Mercurial > octave-nkf
annotate src/graphics.h.in @ 8052:961d4c52ffae
Convert stem and stem3 to use stem series objects
* * *
Use property inheritance and don't call drawnow in __stem__
| author | David Bateman <dbateman@free.fr> |
|---|---|
| date | Mon, 25 Aug 2008 15:45:24 -0400 |
| parents | 0ff67bd96f8d |
| children | ca39c21fa4b8 |
| rev | line source |
|---|---|
| 6874 | 1 /* |
| 2 | |
| 3 Copyright (C) 2007 John W. Eaton | |
| 4 | |
| 5 This file is part of Octave. | |
| 6 | |
| 7 Octave is free software; you can redistribute it and/or modify it | |
| 8 under the terms of the GNU General Public License as published by the | |
| 7016 | 9 Free Software Foundation; either version 3 of the License, or (at your |
| 10 option) any later version. | |
| 6874 | 11 |
| 12 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 7016 | 18 along with Octave; see the file COPYING. If not, see |
| 19 <http://www.gnu.org/licenses/>. | |
| 6874 | 20 |
| 21 */ | |
| 22 | |
| 23 #if !defined (graphics_h) | |
| 24 #define graphics_h 1 | |
| 25 | |
| 26 #ifdef HAVE_CONFIG_H | |
| 27 #include <config.h> | |
| 28 #endif | |
| 29 | |
| 30 #include <cctype> | |
| 31 | |
| 32 #include <algorithm> | |
| 33 #include <list> | |
| 34 #include <map> | |
| 35 #include <set> | |
| 36 #include <string> | |
| 37 | |
| 6890 | 38 #include "gripes.h" |
| 6874 | 39 #include "oct-map.h" |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
40 #include "oct-mutex.h" |
| 6874 | 41 #include "ov.h" |
| 42 | |
| 7189 | 43 class caseless_str : public std::string |
| 44 { | |
| 45 public: | |
| 46 typedef std::string::iterator iterator; | |
| 47 typedef std::string::const_iterator const_iterator; | |
| 48 | |
| 49 caseless_str (void) : std::string () { } | |
| 50 caseless_str (const std::string& s) : std::string (s) { } | |
| 51 caseless_str (const char *s) : std::string (s) { } | |
| 52 | |
| 53 caseless_str (const caseless_str& name) : std::string (name) { } | |
| 54 | |
| 55 caseless_str& operator = (const caseless_str& pname) | |
| 56 { | |
| 57 std::string::operator = (pname); | |
| 58 return *this; | |
| 59 } | |
| 60 | |
| 61 operator std::string (void) const { return *this; } | |
| 62 | |
| 63 // Case-insensitive comparison. | |
|
8023
0ff67bd96f8d
graphics.h.in: replace NPOS with std::string::npos
John W. Eaton <jwe@octave.org>
parents:
7964
diff
changeset
|
64 bool compare (const std::string& s, size_t limit = std::string::npos) const |
| 7189 | 65 { |
| 66 const_iterator p1 = begin (); | |
| 67 const_iterator p2 = s.begin (); | |
| 68 | |
| 69 size_t k = 0; | |
| 70 | |
| 71 while (p1 != end () && p2 != s.end () && k++ < limit) | |
| 72 { | |
| 73 if (std::tolower (*p1) != std::tolower (*p2)) | |
| 74 return false; | |
| 75 | |
| 76 *p1++; | |
| 77 *p2++; | |
| 78 } | |
| 79 | |
|
8023
0ff67bd96f8d
graphics.h.in: replace NPOS with std::string::npos
John W. Eaton <jwe@octave.org>
parents:
7964
diff
changeset
|
80 return (limit == std::string::npos) ? size () == s.size () : k == limit; |
| 7189 | 81 } |
| 82 }; | |
| 83 | |
| 84 // --------------------------------------------------------------------- | |
| 85 | |
| 6874 | 86 class graphics_handle |
| 87 { | |
| 88 public: | |
| 89 graphics_handle (void) : val (octave_NaN) { } | |
| 90 | |
| 91 graphics_handle (const octave_value& a); | |
| 92 | |
| 93 graphics_handle (int a) : val (a) { } | |
| 94 | |
| 95 graphics_handle (double a) : val (a) { } | |
| 96 | |
| 97 graphics_handle (const graphics_handle& a) : val (a.val) { } | |
| 98 | |
| 99 graphics_handle& operator = (const graphics_handle& a) | |
| 100 { | |
| 101 if (&a != this) | |
| 102 val = a.val; | |
| 103 | |
| 104 return *this; | |
| 105 } | |
| 106 | |
| 107 ~graphics_handle (void) { } | |
| 108 | |
| 109 double value (void) const { return val; } | |
| 110 | |
| 111 octave_value as_octave_value (void) const | |
| 112 { | |
| 113 return ok () ? octave_value (val) : octave_value (Matrix ()); | |
| 114 } | |
| 115 | |
| 116 graphics_handle operator ++ (void) | |
| 117 { | |
| 118 ++val; | |
| 119 return *this; | |
| 120 } | |
| 121 | |
| 122 graphics_handle operator ++ (int) | |
| 123 { | |
| 124 graphics_handle h = *this; | |
| 125 ++val; | |
| 126 return h; | |
| 127 } | |
| 128 | |
| 129 graphics_handle operator -- (void) | |
| 130 { | |
| 131 --val; | |
| 132 return *this; | |
| 133 } | |
| 134 | |
| 135 graphics_handle operator -- (int) | |
| 136 { | |
| 137 graphics_handle h = *this; | |
| 138 --val; | |
| 139 return h; | |
| 140 } | |
| 141 | |
| 142 bool ok (void) const { return ! xisnan (val); } | |
| 143 | |
| 144 private: | |
| 145 double val; | |
| 146 }; | |
| 147 | |
| 148 inline bool | |
| 149 operator == (const graphics_handle& a, const graphics_handle& b) | |
| 150 { | |
| 151 return a.value () == b.value (); | |
| 152 } | |
| 153 | |
| 154 inline bool | |
| 155 operator != (const graphics_handle& a, const graphics_handle& b) | |
| 156 { | |
| 157 return a.value () != b.value (); | |
| 158 } | |
| 159 | |
| 160 inline bool | |
| 161 operator < (const graphics_handle& a, const graphics_handle& b) | |
| 162 { | |
| 163 return a.value () < b.value (); | |
| 164 } | |
| 165 | |
| 166 inline bool | |
| 167 operator <= (const graphics_handle& a, const graphics_handle& b) | |
| 168 { | |
| 169 return a.value () <= b.value (); | |
| 170 } | |
| 171 | |
| 172 inline bool | |
| 173 operator >= (const graphics_handle& a, const graphics_handle& b) | |
| 174 { | |
| 175 return a.value () >= b.value (); | |
| 176 } | |
| 177 | |
| 178 inline bool | |
| 179 operator > (const graphics_handle& a, const graphics_handle& b) | |
| 180 { | |
| 181 return a.value () > b.value (); | |
| 182 } | |
| 183 | |
| 184 // --------------------------------------------------------------------- | |
| 185 | |
| 7427 | 186 class base_scaler |
| 187 { | |
| 188 public: | |
| 189 base_scaler (void) { } | |
| 190 | |
| 7441 | 191 virtual ~base_scaler (void) { } |
| 7440 | 192 |
| 7427 | 193 virtual Matrix scale (const Matrix& m) const |
| 194 { | |
| 195 error ("invalid axis scale"); | |
| 196 return m; | |
| 197 } | |
| 198 | |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
199 virtual NDArray scale (const NDArray& m) const |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
200 { |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
201 error ("invalid axis scale"); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
202 return m; |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
203 } |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
204 |
| 7427 | 205 virtual double scale (double d) const |
| 206 { | |
| 207 error ("invalid axis scale"); | |
| 208 return d; | |
| 209 } | |
| 210 | |
| 211 virtual double unscale (double d) const | |
| 212 { | |
| 213 error ("invalid axis scale"); | |
| 214 return d; | |
| 215 } | |
| 216 | |
| 217 virtual base_scaler* clone () const | |
| 218 { return new base_scaler (); } | |
|
7832
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
219 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
220 virtual bool is_linear (void) const |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
221 { return false; } |
| 7427 | 222 }; |
| 223 | |
| 224 class lin_scaler : public base_scaler | |
| 225 { | |
| 226 public: | |
| 227 lin_scaler (void) { } | |
| 228 | |
| 229 Matrix scale (const Matrix& m) const { return m; } | |
| 230 | |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
231 NDArray scale (const NDArray& m) const { return m; } |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
232 |
| 7427 | 233 double scale (double d) const { return d; } |
| 234 | |
| 235 double unscale (double d) const { return d; } | |
| 236 | |
| 237 base_scaler* clone (void) const { return new lin_scaler (); } | |
|
7832
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
238 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
239 bool is_linear (void) const { return true; } |
| 7427 | 240 }; |
| 241 | |
| 242 class log_scaler : public base_scaler | |
| 243 { | |
| 244 public: | |
| 245 log_scaler (void) { } | |
| 246 | |
| 247 Matrix scale (const Matrix& m) const | |
| 248 { | |
| 249 Matrix retval (m.rows (), m.cols ()); | |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
250 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
251 do_scale (m.data (), retval.fortran_vec (), m.numel ()); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
252 return retval; |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
253 } |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
254 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
255 NDArray scale (const NDArray& m) const |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
256 { |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
257 NDArray retval (m.dims ()); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
258 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
259 do_scale (m.data (), retval.fortran_vec (), m.numel ()); |
| 7427 | 260 return retval; |
| 261 } | |
| 262 | |
| 263 double scale (double d) const | |
| 264 { return log10 (d); } | |
| 265 | |
| 266 double unscale (double d) const | |
| 267 { return pow (10.0, d); } | |
| 268 | |
| 269 base_scaler* clone (void) const | |
| 270 { return new log_scaler (); } | |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
271 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
272 private: |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
273 void do_scale (const double *src, double *dest, int n) const |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
274 { |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
275 for (int i = 0; i < n; i++) |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
276 dest[i] = log10(src[i]); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
277 } |
| 7427 | 278 }; |
| 279 | |
| 280 class scaler | |
| 281 { | |
| 282 public: | |
| 283 scaler (void) : rep (new base_scaler ()) { } | |
| 284 | |
| 285 scaler (const scaler& s) : rep (s.rep->clone()) { } | |
| 286 | |
| 287 ~scaler (void) { delete rep; } | |
| 288 | |
| 289 Matrix scale (const Matrix& m) const | |
| 290 { return rep->scale (m); } | |
| 291 | |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
292 NDArray scale (const NDArray& m) const |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
293 { return rep->scale (m); } |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
294 |
| 7427 | 295 double scale (double d) const |
| 296 { return rep->scale (d); } | |
| 297 | |
| 298 double unscale (double d) const | |
| 299 { return rep->unscale (d); } | |
| 300 | |
|
7832
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
301 bool is_linear (void) const |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
302 { return rep->is_linear (); } |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
303 |
| 7427 | 304 scaler& operator = (const scaler& s) |
| 305 { | |
| 306 if (rep) | |
| 307 { | |
| 308 delete rep; | |
| 309 rep = 0; | |
| 310 } | |
| 311 | |
| 312 rep = s.rep->clone (); | |
| 313 | |
| 314 return *this; | |
| 315 } | |
| 316 | |
| 317 scaler& operator = (const std::string& s) | |
| 318 { | |
| 319 if (rep) | |
| 320 { | |
| 321 delete rep; | |
| 322 rep = 0; | |
| 323 } | |
| 324 | |
| 325 if (s == "log") | |
| 326 rep = new log_scaler (); | |
| 327 else if (s == "linear") | |
| 328 rep = new lin_scaler (); | |
| 329 else | |
| 330 rep = new base_scaler (); | |
| 331 | |
| 332 return *this; | |
| 333 } | |
| 334 | |
| 335 private: | |
| 336 base_scaler *rep; | |
| 337 }; | |
| 338 | |
| 339 // --------------------------------------------------------------------- | |
| 340 | |
| 7363 | 341 class property; |
| 342 | |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
343 enum listener_mode { POSTSET }; |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
344 |
| 7363 | 345 class base_property |
| 346 { | |
| 347 public: | |
| 348 friend class property; | |
| 349 | |
| 350 public: | |
|
7850
56254a8d4d59
Smarter reference counting in base_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7849
diff
changeset
|
351 base_property (void) : count (1) { } |
| 7363 | 352 |
| 353 base_property (const std::string& s, const graphics_handle& h) | |
|
7850
56254a8d4d59
Smarter reference counting in base_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7849
diff
changeset
|
354 : count (1), name (s), parent (h), hidden (false) { } |
| 7363 | 355 |
| 356 base_property (const base_property& p) | |
|
7850
56254a8d4d59
Smarter reference counting in base_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7849
diff
changeset
|
357 : count (1), name (p.name), parent (p.parent), hidden (p.hidden) { } |
| 7363 | 358 |
| 359 virtual ~base_property (void) { } | |
| 360 | |
| 361 bool ok (void) const { return parent.ok (); } | |
| 362 | |
| 363 std::string get_name (void) const { return name; } | |
| 364 | |
| 365 void set_name (const std::string& s) { name = s; } | |
| 366 | |
| 367 graphics_handle get_parent (void) const { return parent; } | |
| 368 | |
| 369 void set_parent (const graphics_handle &h) { parent = h; } | |
| 370 | |
| 371 bool is_hidden (void) const { return hidden; } | |
| 372 | |
| 373 void set_hidden (bool flag) { hidden = flag; } | |
| 374 | |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
375 void set (const octave_value& v, bool do_run = true) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
376 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
377 do_set (v); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
378 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
379 if (do_run && ! error_state) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
380 run_listeners (POSTSET); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
381 } |
| 7363 | 382 |
| 383 virtual octave_value get (void) const | |
| 384 { | |
| 385 error ("get: invalid property \"%s\"", name.c_str ()); | |
| 386 return octave_value (); | |
| 387 } | |
| 388 | |
| 389 base_property& operator = (const octave_value& val) | |
| 390 { | |
| 391 set (val); | |
| 392 return *this; | |
| 393 } | |
| 394 | |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
395 void add_listener (const octave_value& v, listener_mode mode = POSTSET) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
396 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
397 octave_value_list& l = listeners[mode]; |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
398 l.resize (l.length () + 1, v); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
399 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
400 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
401 OCTINTERP_API void run_listeners (listener_mode mode = POSTSET); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
402 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
403 virtual base_property* clone (void) const |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
404 { return new base_property (*this); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
405 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
406 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
407 virtual void do_set (const octave_value&) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
408 { error ("set: invalid property \"%s\"", name.c_str ()); } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
409 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
410 private: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
411 typedef std::map<listener_mode, octave_value_list> listener_map; |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
412 typedef std::map<listener_mode, octave_value_list>::iterator listener_map_iterator; |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
413 typedef std::map<listener_mode, octave_value_list>::const_iterator listener_map_const_iterator; |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
414 |
| 7363 | 415 private: |
| 416 int count; | |
| 417 std::string name; | |
| 418 graphics_handle parent; | |
| 419 bool hidden; | |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
420 listener_map listeners; |
| 7363 | 421 }; |
| 422 | |
| 423 // --------------------------------------------------------------------- | |
| 424 | |
| 425 class string_property : public base_property | |
| 426 { | |
| 427 public: | |
| 428 string_property (const std::string& s, const graphics_handle& h, | |
| 429 const std::string& val = "") | |
| 430 : base_property (s, h), str (val) { } | |
| 431 | |
| 432 string_property (const string_property& p) | |
| 433 : base_property (p), str (p.str) { } | |
| 434 | |
| 435 octave_value get (void) const | |
| 436 { return octave_value (str); } | |
| 437 | |
| 438 std::string string_value (void) const { return str; } | |
| 439 | |
| 440 string_property& operator = (const octave_value& val) | |
| 441 { | |
| 442 set (val); | |
| 443 return *this; | |
| 444 } | |
| 445 | |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
446 base_property* clone (void) const { return new string_property (*this); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
447 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
448 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
449 void do_set (const octave_value& val) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
450 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
451 if (val.is_string ()) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
452 str = val.string_value (); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
453 else |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
454 error ("set: invalid string property value for \"%s\"", |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
455 get_name ().c_str ()); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
456 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
457 |
| 7363 | 458 private: |
| 459 std::string str; | |
| 460 }; | |
| 461 | |
| 462 // --------------------------------------------------------------------- | |
| 463 | |
| 464 class radio_values | |
| 465 { | |
| 466 public: | |
| 467 OCTINTERP_API radio_values (const std::string& opt_string = std::string ()); | |
| 468 | |
| 469 radio_values (const radio_values& a) | |
| 470 : default_val (a.default_val), possible_vals (a.possible_vals) { } | |
| 471 | |
| 472 radio_values& operator = (const radio_values& a) | |
| 473 { | |
| 474 if (&a != this) | |
| 475 { | |
| 476 default_val = a.default_val; | |
| 477 possible_vals = a.possible_vals; | |
| 478 } | |
| 479 | |
| 480 return *this; | |
| 481 } | |
| 482 | |
| 483 std::string default_value (void) const { return default_val; } | |
| 484 | |
| 485 bool validate (const std::string& val) | |
| 486 { | |
| 487 bool retval = true; | |
| 488 | |
| 489 if (! contains (val)) | |
| 490 { | |
| 491 error ("invalid value = %s", val.c_str ()); | |
| 492 retval = false; | |
| 493 } | |
| 494 | |
| 495 return retval; | |
| 496 } | |
| 497 | |
| 498 bool contains (const std::string& val) | |
| 499 { | |
| 500 return (possible_vals.find (val) != possible_vals.end ()); | |
| 501 } | |
| 502 | |
| 503 private: | |
| 504 // Might also want to cache | |
| 505 std::string default_val; | |
| 506 std::set<caseless_str> possible_vals; | |
| 507 }; | |
| 508 | |
| 509 class radio_property : public base_property | |
| 510 { | |
| 511 public: | |
| 7364 | 512 radio_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 513 const radio_values& v = radio_values ()) |
| 7364 | 514 : base_property (nm, h), |
| 7363 | 515 vals (v), current_val (v.default_value ()) { } |
| 516 | |
| 7364 | 517 radio_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 518 const std::string& v) |
| 7364 | 519 : base_property (nm, h), |
| 7363 | 520 vals (v), current_val (vals.default_value ()) { } |
| 521 | |
| 7364 | 522 radio_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 523 const radio_values& v, const std::string& def) |
| 7364 | 524 : base_property (nm, h), |
| 7363 | 525 vals (v), current_val (def) { } |
| 526 | |
| 527 radio_property (const radio_property& p) | |
| 528 : base_property (p), vals (p.vals), current_val (p.current_val) { } | |
| 529 | |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
530 octave_value get (void) const { return octave_value (current_val); } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
531 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
532 const std::string& current_value (void) const { return current_val; } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
533 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
534 bool is (const caseless_str& v) const |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
535 { return v.compare (current_val); } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
536 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
537 radio_property& operator = (const octave_value& val) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
538 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
539 set (val); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
540 return *this; |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
541 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
542 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
543 base_property* clone (void) const { return new radio_property (*this); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
544 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
545 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
546 void do_set (const octave_value& newval) |
| 7363 | 547 { |
| 548 if (newval.is_string ()) | |
| 549 { | |
| 550 std::string s = newval.string_value (); | |
| 551 if (vals.validate (s)) | |
| 552 current_val = s; | |
| 553 else | |
| 554 error ("set: invalid value for radio property \"%s\" (value = %s)", | |
| 555 get_name ().c_str (), s.c_str ()); | |
| 556 } | |
| 557 else | |
| 558 error ("set: invalid value for radio property \"%s\"", | |
| 559 get_name ().c_str ()); | |
| 560 } | |
| 561 | |
| 562 private: | |
| 563 radio_values vals; | |
| 564 std::string current_val; | |
| 565 }; | |
| 566 | |
| 567 // --------------------------------------------------------------------- | |
| 568 | |
| 569 class color_values | |
| 570 { | |
| 571 public: | |
| 572 color_values (double r = 0, double g = 0, double b = 1) | |
| 573 : xrgb (1, 3) | |
| 574 { | |
| 575 xrgb(0) = r; | |
| 576 xrgb(1) = g; | |
| 577 xrgb(2) = b; | |
| 578 | |
| 579 validate (); | |
| 580 } | |
| 581 | |
| 582 color_values (std::string str) | |
| 583 : xrgb (1, 3) | |
| 584 { | |
| 585 if (! str2rgb (str)) | |
| 586 error ("invalid color specification: %s", str.c_str ()); | |
| 587 } | |
| 588 | |
| 589 color_values (const color_values& c) | |
| 590 : xrgb (c.xrgb) | |
| 591 { } | |
| 592 | |
| 593 color_values& operator = (const color_values& c) | |
| 594 { | |
| 595 if (&c != this) | |
| 596 xrgb = c.xrgb; | |
| 597 | |
| 598 return *this; | |
| 599 } | |
| 600 | |
| 601 Matrix rgb (void) const { return xrgb; } | |
| 602 | |
| 603 operator octave_value (void) const { return xrgb; } | |
| 604 | |
| 605 void validate (void) const | |
| 606 { | |
| 607 for (int i = 0; i < 3; i++) | |
| 608 { | |
| 609 if (xrgb(i) < 0 || xrgb(i) > 1) | |
| 610 { | |
| 611 error ("invalid RGB color specification"); | |
| 612 break; | |
| 613 } | |
| 614 } | |
| 615 } | |
| 616 | |
| 617 private: | |
| 618 Matrix xrgb; | |
| 619 | |
| 620 OCTINTERP_API bool str2rgb (std::string str); | |
| 621 }; | |
| 622 | |
| 623 class color_property : public base_property | |
| 624 { | |
| 625 public: | |
| 626 color_property (const color_values& c, const radio_values& v) | |
| 627 : base_property ("", graphics_handle ()), | |
| 628 current_type (color_t), color_val (c), radio_val (v), | |
| 629 current_val (v.default_value ()) | |
| 630 { } | |
| 631 | |
| 7364 | 632 color_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 633 const color_values& c = color_values (), |
| 634 const radio_values& v = radio_values ()) | |
| 7364 | 635 : base_property (nm, h), |
| 7363 | 636 current_type (color_t), color_val (c), radio_val (v), |
| 637 current_val (v.default_value ()) | |
| 638 { } | |
| 639 | |
| 7364 | 640 color_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 641 const radio_values& v) |
| 7364 | 642 : base_property (nm, h), |
| 7363 | 643 current_type (radio_t), color_val (color_values ()), radio_val (v), |
| 644 current_val (v.default_value ()) | |
| 645 { } | |
| 646 | |
| 7364 | 647 color_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 648 const std::string& v) |
| 7364 | 649 : base_property (nm, h), |
| 7363 | 650 current_type (radio_t), color_val (color_values ()), radio_val (v), |
| 651 current_val (radio_val.default_value ()) | |
| 652 { } | |
| 653 | |
| 7364 | 654 color_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 655 const color_property& v) |
| 7364 | 656 : base_property (nm, h), |
| 7363 | 657 current_type (v.current_type), color_val (v.color_val), |
| 658 radio_val (v.radio_val), current_val (v.current_val) | |
| 659 { } | |
| 660 | |
| 661 color_property (const color_property& p) | |
| 662 : base_property (p), current_type (p.current_type), | |
| 663 color_val (p.color_val), radio_val (p.radio_val), | |
| 664 current_val (p.current_val) { } | |
| 665 | |
| 666 octave_value get (void) const | |
| 667 { | |
| 668 if (current_type == color_t) | |
| 669 return color_val.rgb (); | |
| 670 | |
| 671 return current_val; | |
| 672 } | |
| 673 | |
| 674 bool is_rgb (void) const { return (current_type == color_t); } | |
| 675 | |
| 676 bool is_radio (void) const { return (current_type == radio_t); } | |
| 677 | |
| 678 bool is (const std::string& v) const | |
| 679 { return (is_radio () && current_val == v); } | |
| 680 | |
| 681 Matrix rgb (void) const | |
| 682 { | |
| 683 if (current_type != color_t) | |
| 684 error ("color has no rgb value"); | |
| 685 | |
| 686 return color_val.rgb (); | |
| 687 } | |
| 688 | |
| 689 const std::string& current_value (void) const | |
| 690 { | |
| 691 if (current_type != radio_t) | |
| 692 error ("color has no radio value"); | |
| 693 | |
| 694 return current_val; | |
| 695 } | |
| 696 | |
| 697 color_property& operator = (const octave_value& val) | |
| 698 { | |
| 699 set (val); | |
| 700 return *this; | |
| 701 } | |
| 702 | |
| 703 operator octave_value (void) const { return get (); } | |
| 704 | |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
705 base_property* clone (void) const { return new color_property (*this); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
706 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
707 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
708 OCTINTERP_API void do_set (const octave_value& newval); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
709 |
| 7363 | 710 private: |
| 711 enum current_enum { color_t, radio_t } current_type; | |
| 712 color_values color_val; | |
| 713 radio_values radio_val; | |
| 714 std::string current_val; | |
| 715 }; | |
| 716 | |
| 717 // --------------------------------------------------------------------- | |
| 718 | |
| 719 class double_property : public base_property | |
| 720 { | |
| 721 public: | |
| 7364 | 722 double_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 723 double d = 0) |
| 7364 | 724 : base_property (nm, h), |
| 7363 | 725 current_val (d) { } |
| 726 | |
| 727 double_property (const double_property& p) | |
| 728 : base_property (p), current_val (p.current_val) { } | |
| 729 | |
| 730 octave_value get (void) const { return octave_value (current_val); } | |
| 731 | |
| 732 double double_value (void) const { return current_val; } | |
| 733 | |
| 734 double_property& operator = (const octave_value& val) | |
| 735 { | |
| 736 set (val); | |
| 737 return *this; | |
| 738 } | |
| 739 | |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
740 base_property* clone (void) const { return new double_property (*this); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
741 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
742 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
743 void do_set (const octave_value& v) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
744 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
745 if (v.is_scalar_type () && v.is_real_type ()) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
746 current_val = v.double_value (); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
747 else |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
748 error ("set: invalid value for double property \"%s\"", |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
749 get_name ().c_str ()); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
750 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
751 |
| 7363 | 752 private: |
| 753 double current_val; | |
| 754 }; | |
| 755 | |
| 756 // --------------------------------------------------------------------- | |
| 757 | |
|
7844
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
758 class double_radio_property : public base_property |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
759 { |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
760 public: |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
761 double_radio_property (double d, const radio_values& v) |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
762 : base_property ("", graphics_handle ()), |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
763 current_type (double_t), dval (d), radio_val (v), |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
764 current_val (v.default_value ()) |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
765 { } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
766 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
767 double_radio_property (const std::string& nm, const graphics_handle& h, |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
768 const std::string& v) |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
769 : base_property (nm, h), |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
770 current_type (radio_t), dval (0), radio_val (v), |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
771 current_val (radio_val.default_value ()) |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
772 { } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
773 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
774 double_radio_property (const std::string& nm, const graphics_handle& h, |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
775 const double_radio_property& v) |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
776 : base_property (nm, h), |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
777 current_type (v.current_type), dval (v.dval), |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
778 radio_val (v.radio_val), current_val (v.current_val) |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
779 { } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
780 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
781 double_radio_property (const double_radio_property& p) |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
782 : base_property (p), current_type (p.current_type), |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
783 dval (p.dval), radio_val (p.radio_val), |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
784 current_val (p.current_val) { } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
785 |
|
7844
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
786 octave_value get (void) const |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
787 { |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
788 if (current_type == double_t) |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
789 return dval; |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
790 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
791 return current_val; |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
792 } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
793 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
794 bool is_double (void) const { return (current_type == double_t); } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
795 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
796 bool is_radio (void) const { return (current_type == radio_t); } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
797 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
798 bool is (const std::string& v) const |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
799 { return (is_radio () && current_val == v); } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
800 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
801 double double_value (void) const |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
802 { |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
803 if (current_type != double_t) |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
804 error ("%s: property has no double", get_name ().c_str ()); |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
805 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
806 return dval; |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
807 } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
808 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
809 const std::string& current_value (void) const |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
810 { |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
811 if (current_type != radio_t) |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
812 error ("%s: property has no radio value"); |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
813 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
814 return current_val; |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
815 } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
816 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
817 double_radio_property& operator = (const octave_value& val) |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
818 { |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
819 set (val); |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
820 return *this; |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
821 } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
822 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
823 operator octave_value (void) const { return get (); } |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
824 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
825 base_property* clone (void) const |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
826 { return new double_radio_property (*this); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
827 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
828 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
829 OCTINTERP_API void do_set (const octave_value& v); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
830 |
|
7844
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
831 private: |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
832 enum current_enum { double_t, radio_t } current_type; |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
833 double dval; |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
834 radio_values radio_val; |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
835 std::string current_val; |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
836 }; |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
837 |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
838 // --------------------------------------------------------------------- |
|
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
839 |
| 7363 | 840 class array_property : public base_property |
| 841 { | |
| 842 public: | |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
843 array_property (void) |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
844 : base_property ("", graphics_handle ()), data (Matrix ()) |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
845 { |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
846 get_data_limits (); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
847 } |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
848 |
| 7364 | 849 array_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 850 const octave_value& m) |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
851 : base_property (nm, h), data (m) |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
852 { |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
853 get_data_limits (); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
854 } |
| 7363 | 855 |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
856 // This copy constructor is only intended to be used |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
857 // internally to access min/max values; no need to |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
858 // copy constraints. |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
859 array_property (const array_property& p) |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
860 : base_property (p), data (p.data), |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
861 xmin (p.xmin), xmax (p.xmax), xminp (p.xminp) { } |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
862 |
| 7363 | 863 octave_value get (void) const { return data; } |
| 864 | |
| 865 void add_constraint (const std::string& type) | |
| 866 { type_constraints.push_back (type); } | |
| 867 | |
|
7524
a653856aa3e1
array_value::add_constraint: pass dim_vector as const reference, not value
John W. Eaton <jwe@octave.org>
parents:
7523
diff
changeset
|
868 void add_constraint (const dim_vector& dims) |
| 7363 | 869 { size_constraints.push_back (dims); } |
| 870 | |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
871 double min_val (void) const { return xmin; } |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
872 double max_val (void) const { return xmax; } |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
873 double min_pos (void) const { return xminp; } |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
874 |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
875 Matrix get_limits (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
876 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
877 Matrix m (1, 3); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
878 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
879 m(0) = min_val (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
880 m(1) = max_val (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
881 m(2) = min_pos (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
882 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
883 return m; |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
884 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
885 |
| 7363 | 886 array_property& operator = (const octave_value& val) |
| 887 { | |
| 888 set (val); | |
| 889 return *this; | |
| 890 } | |
| 891 | |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
892 base_property* clone (void) const |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
893 { |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
894 array_property *p = new array_property (*this); |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
895 |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
896 p->type_constraints = type_constraints; |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
897 p->size_constraints = size_constraints; |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
898 |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
899 return p; |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
900 } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
901 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
902 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
903 void do_set (const octave_value& v) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
904 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
905 if (validate (v)) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
906 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
907 data = v; |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
908 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
909 get_data_limits (); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
910 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
911 else |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
912 error ("invalid value for array property \"%s\"", |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
913 get_name ().c_str ()); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
914 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
915 |
| 7363 | 916 private: |
| 917 OCTINTERP_API bool validate (const octave_value& v); | |
| 918 | |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
919 OCTINTERP_API void get_data_limits (void); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
920 |
|
7523
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
921 protected: |
| 7363 | 922 octave_value data; |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
923 double xmin; |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
924 double xmax; |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
925 double xminp; |
| 7363 | 926 std::list<std::string> type_constraints; |
| 927 std::list<dim_vector> size_constraints; | |
| 928 }; | |
| 929 | |
|
7523
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
930 class row_vector_property : public array_property |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
931 { |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
932 public: |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
933 row_vector_property (const std::string& nm, const graphics_handle& h, |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
934 const octave_value& m) |
|
7527
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
935 : array_property (nm, h, m) |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
936 { |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
937 add_constraint (dim_vector (-1, 1)); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
938 add_constraint (dim_vector (1, -1)); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
939 } |
|
7523
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
940 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
941 row_vector_property (const row_vector_property& p) |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
942 : array_property (p) |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
943 { |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
944 add_constraint (dim_vector (-1, 1)); |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
945 add_constraint (dim_vector (1, -1)); |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
946 } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
947 |
|
7527
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
948 void add_constraint (const std::string& type) |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
949 { |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
950 array_property::add_constraint (type); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
951 } |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
952 |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
953 void add_constraint (const dim_vector& dims) |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
954 { |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
955 array_property::add_constraint (dims); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
956 } |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
957 |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
958 void add_constraint (octave_idx_type len) |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
959 { |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
960 size_constraints.remove (dim_vector (1, -1)); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
961 size_constraints.remove (dim_vector (-1, 1)); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
962 |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
963 add_constraint (dim_vector (1, len)); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
964 add_constraint (dim_vector (len, 1)); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
965 } |
|
7523
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
966 |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
967 row_vector_property& operator = (const octave_value& val) |
|
7527
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
968 { |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
969 set (val); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
970 return *this; |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
971 } |
|
7523
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
972 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
973 base_property* clone (void) const |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
974 { |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
975 row_vector_property *p = new row_vector_property (*this); |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
976 |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
977 p->type_constraints = type_constraints; |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
978 p->size_constraints = size_constraints; |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
979 |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
980 return p; |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
981 } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
982 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
983 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
984 void do_set (const octave_value& v) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
985 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
986 array_property::do_set (v); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
987 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
988 if (! error_state) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
989 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
990 dim_vector dv = data.dims (); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
991 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
992 if (dv(0) > 1 && dv(1) == 1) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
993 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
994 int tmp = dv(0); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
995 dv(0) = dv(1); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
996 dv(1) = tmp; |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
997 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
998 data = data.reshape (dv); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
999 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1000 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1001 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1002 |
|
7523
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
1003 private: |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
1004 OCTINTERP_API bool validate (const octave_value& v); |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
1005 }; |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
1006 |
| 7363 | 1007 // --------------------------------------------------------------------- |
| 1008 | |
| 1009 class bool_property : public radio_property | |
| 1010 { | |
| 1011 public: | |
| 7364 | 1012 bool_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1013 bool val) |
| 7364 | 1014 : radio_property (nm, h, radio_values (val ? "{on}|off" : "on|{off}")) |
| 7363 | 1015 { } |
| 1016 | |
| 7364 | 1017 bool_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1018 const char* val) |
| 7364 | 1019 : radio_property (nm, h, radio_values ("on|off"), val) |
| 7363 | 1020 { } |
| 1021 | |
| 1022 bool_property (const bool_property& p) | |
| 1023 : radio_property (p) { } | |
| 1024 | |
| 1025 bool is_on (void) const { return is ("on"); } | |
| 1026 | |
| 1027 bool_property& operator = (const octave_value& val) | |
| 1028 { | |
| 1029 set (val); | |
| 1030 return *this; | |
| 1031 } | |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1032 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1033 base_property* clone (void) const { return new bool_property (*this); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1034 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1035 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1036 void do_set (const octave_value& val) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1037 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1038 if (val.is_bool_scalar ()) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1039 radio_property::do_set (val.bool_value () ? "on" : "off"); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1040 else |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1041 radio_property::do_set (val); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1042 } |
| 7363 | 1043 }; |
| 1044 | |
| 1045 // --------------------------------------------------------------------- | |
| 1046 | |
| 1047 class handle_property : public base_property | |
| 1048 { | |
| 1049 public: | |
| 7364 | 1050 handle_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1051 const graphics_handle& val = graphics_handle ()) |
| 7364 | 1052 : base_property (nm, h), |
| 7363 | 1053 current_val (val) { } |
| 1054 | |
| 1055 handle_property (const handle_property& p) | |
| 1056 : base_property (p), current_val (p.current_val) { } | |
| 1057 | |
| 1058 octave_value get (void) const { return current_val.as_octave_value (); } | |
| 1059 | |
| 1060 graphics_handle handle_value (void) const { return current_val; } | |
| 1061 | |
| 1062 handle_property& operator = (const octave_value& val) | |
| 1063 { | |
| 1064 set (val); | |
| 1065 return *this; | |
| 1066 } | |
| 1067 | |
| 1068 handle_property& operator = (const graphics_handle& h) | |
| 1069 { | |
| 1070 set (octave_value (h.value ())); | |
| 1071 return *this; | |
| 1072 } | |
| 1073 | |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1074 base_property* clone (void) const { return new handle_property (*this); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1075 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1076 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1077 OCTINTERP_API void do_set (const octave_value& v); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1078 |
| 7363 | 1079 private: |
| 1080 graphics_handle current_val; | |
| 1081 }; | |
| 1082 | |
| 1083 // --------------------------------------------------------------------- | |
| 1084 | |
| 1085 class any_property : public base_property | |
| 1086 { | |
| 1087 public: | |
| 7364 | 1088 any_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1089 const octave_value& m = Matrix ()) |
| 7364 | 1090 : base_property (nm, h), data (m) { } |
| 7363 | 1091 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1092 any_property (const any_property& p) |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1093 : base_property (p), data (p.data) { } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1094 |
| 7363 | 1095 octave_value get (void) const { return data; } |
| 1096 | |
| 1097 any_property& operator = (const octave_value& val) | |
| 1098 { | |
| 1099 set (val); | |
| 1100 return *this; | |
| 1101 } | |
| 1102 | |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1103 base_property* clone (void) const { return new any_property (*this); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1104 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1105 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1106 void do_set (const octave_value& v) { data = v; } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1107 |
| 7363 | 1108 private: |
| 1109 octave_value data; | |
| 1110 }; | |
| 1111 | |
| 1112 // --------------------------------------------------------------------- | |
| 1113 | |
| 1114 class callback_property : public base_property | |
| 1115 { | |
| 1116 public: | |
| 7364 | 1117 callback_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1118 const octave_value& m) |
| 7364 | 1119 : base_property (nm, h), callback (m) { } |
| 7363 | 1120 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1121 callback_property (const callback_property& p) |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1122 : base_property (p), callback (p.callback) { } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1123 |
| 7363 | 1124 octave_value get (void) const { return callback; } |
| 1125 | |
| 7367 | 1126 OCTINTERP_API void execute (const octave_value& data = octave_value ()) const; |
| 7363 | 1127 |
| 1128 callback_property& operator = (const octave_value& val) | |
| 1129 { | |
| 1130 set (val); | |
| 1131 return *this; | |
| 1132 } | |
| 1133 | |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1134 base_property* clone (void) const { return new callback_property (*this); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1135 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1136 protected: |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1137 void do_set (const octave_value& v) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1138 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1139 if (validate (v)) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1140 callback = v; |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1141 else |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1142 error ("invalid value for callback property \"%s\"", |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1143 get_name ().c_str ()); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1144 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1145 |
| 7363 | 1146 private: |
| 1147 OCTINTERP_API bool validate (const octave_value& v) const; | |
| 1148 | |
| 1149 private: | |
| 1150 octave_value callback; | |
| 1151 }; | |
| 1152 | |
| 1153 // --------------------------------------------------------------------- | |
| 1154 | |
| 1155 class property | |
| 1156 { | |
| 1157 public: | |
| 1158 property (void) : rep (new base_property ("", graphics_handle ())) | |
|
7850
56254a8d4d59
Smarter reference counting in base_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7849
diff
changeset
|
1159 { } |
| 7363 | 1160 |
| 1161 property (base_property *bp, bool persist = false) : rep (bp) | |
|
7850
56254a8d4d59
Smarter reference counting in base_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7849
diff
changeset
|
1162 { if (persist) rep->count++; } |
| 7363 | 1163 |
| 1164 property (const property& p) | |
| 1165 { | |
| 1166 rep = p.rep; | |
| 1167 rep->count++; | |
| 1168 } | |
| 1169 | |
| 1170 ~property (void) | |
| 1171 { | |
| 1172 if (--rep->count <= 0) | |
| 1173 delete rep; | |
| 1174 } | |
| 1175 | |
| 1176 bool ok (void) const | |
| 1177 { return rep->ok (); } | |
| 1178 | |
| 1179 std::string get_name (void) const | |
| 1180 { return rep->get_name (); } | |
| 1181 | |
| 1182 void set_name (const std::string& name) | |
| 1183 { rep->set_name (name); } | |
| 1184 | |
| 1185 graphics_handle get_parent (void) const | |
| 1186 { return rep->get_parent (); } | |
| 1187 | |
| 1188 void set_parent (const graphics_handle& h) | |
| 1189 { rep->set_parent (h); } | |
| 1190 | |
| 1191 bool is_hidden (void) const | |
| 1192 { return rep->is_hidden (); } | |
| 1193 | |
| 1194 void set_hidden (bool flag) | |
| 1195 { rep->set_hidden (flag); } | |
| 1196 | |
| 1197 octave_value get (void) const | |
| 1198 { return rep->get (); } | |
| 1199 | |
| 1200 void set (const octave_value& val) | |
| 1201 { rep->set (val); } | |
| 1202 | |
| 1203 property& operator = (const octave_value& val) | |
| 1204 { | |
| 1205 *rep = val; | |
| 1206 return *this; | |
| 1207 } | |
| 1208 | |
| 1209 property& operator = (const property& p) | |
| 1210 { | |
| 1211 if (rep && --rep->count <= 0) | |
| 1212 delete rep; | |
| 1213 | |
| 1214 rep = p.rep; | |
| 1215 rep->count++; | |
| 1216 | |
| 1217 return *this; | |
| 1218 } | |
| 1219 | |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1220 void add_listener (const octave_value& v, listener_mode mode = POSTSET) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1221 { rep->add_listener (v, mode); } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1222 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1223 void run_listeners (listener_mode mode = POSTSET) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1224 { rep->run_listeners (mode); } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1225 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1226 OCTINTERP_API static |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1227 property create (const std::string& name, const graphics_handle& parent, |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1228 const caseless_str& type, |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1229 const octave_value_list& args); |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1230 |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1231 property clone (void) const |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1232 { return property (rep->clone ()); } |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1233 |
| 7363 | 1234 /* |
| 1235 const string_property& as_string_property (void) const | |
| 1236 { return *(dynamic_cast<string_property*> (rep)); } | |
| 1237 | |
| 1238 const radio_property& as_radio_property (void) const | |
| 1239 { return *(dynamic_cast<radio_property*> (rep)); } | |
| 1240 | |
| 1241 const color_property& as_color_property (void) const | |
| 1242 { return *(dynamic_cast<color_property*> (rep)); } | |
| 1243 | |
| 1244 const double_property& as_double_property (void) const | |
| 1245 { return *(dynamic_cast<double_property*> (rep)); } | |
| 1246 | |
| 1247 const bool_property& as_bool_property (void) const | |
| 1248 { return *(dynamic_cast<bool_property*> (rep)); } | |
| 1249 | |
| 1250 const handle_property& as_handle_property (void) const | |
| 1251 { return *(dynamic_cast<handle_property*> (rep)); } | |
| 1252 */ | |
| 1253 | |
| 1254 private: | |
| 1255 base_property *rep; | |
| 1256 }; | |
| 1257 | |
| 1258 // --------------------------------------------------------------------- | |
| 1259 | |
| 1260 class property_list | |
| 1261 { | |
| 1262 public: | |
| 1263 typedef std::map<std::string, octave_value> pval_map_type; | |
| 1264 typedef std::map<std::string, pval_map_type> plist_map_type; | |
| 1265 | |
| 1266 typedef pval_map_type::iterator pval_map_iterator; | |
| 1267 typedef pval_map_type::const_iterator pval_map_const_iterator; | |
| 1268 | |
| 1269 typedef plist_map_type::iterator plist_map_iterator; | |
| 1270 typedef plist_map_type::const_iterator plist_map_const_iterator; | |
| 1271 | |
| 1272 property_list (const plist_map_type& m = plist_map_type ()) | |
| 1273 : plist_map (m) { } | |
| 1274 | |
| 1275 ~property_list (void) { } | |
| 1276 | |
| 1277 void set (const caseless_str& name, const octave_value& val); | |
| 1278 | |
| 1279 octave_value lookup (const caseless_str& name) const; | |
| 1280 | |
| 1281 plist_map_iterator begin (void) { return plist_map.begin (); } | |
| 1282 plist_map_const_iterator begin (void) const { return plist_map.begin (); } | |
| 1283 | |
| 1284 plist_map_iterator end (void) { return plist_map.end (); } | |
| 1285 plist_map_const_iterator end (void) const { return plist_map.end (); } | |
| 1286 | |
| 1287 plist_map_iterator find (const std::string& go_name) | |
| 1288 { | |
| 1289 return plist_map.find (go_name); | |
| 1290 } | |
| 1291 | |
| 1292 plist_map_const_iterator find (const std::string& go_name) const | |
| 1293 { | |
| 1294 return plist_map.find (go_name); | |
| 1295 } | |
| 1296 | |
| 1297 Octave_map as_struct (const std::string& prefix_arg) const; | |
| 1298 | |
| 1299 private: | |
| 1300 plist_map_type plist_map; | |
| 1301 }; | |
| 1302 | |
| 1303 // --------------------------------------------------------------------- | |
| 1304 | |
| 7419 | 1305 class graphics_backend; |
| 1306 | |
| 1307 class base_graphics_backend | |
| 1308 { | |
| 1309 public: | |
| 1310 friend class graphics_backend; | |
| 1311 | |
| 1312 public: | |
| 1313 base_graphics_backend (const std::string& nm) | |
| 1314 : name (nm), count (0) { } | |
| 1315 | |
| 1316 virtual ~base_graphics_backend (void) { } | |
| 1317 | |
| 1318 std::string get_name (void) const { return name; } | |
| 1319 | |
| 1320 virtual bool is_valid (void) const { return false; } | |
| 1321 | |
| 7870 | 1322 virtual void close_figure (const octave_value& /*pstream*/) const |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1323 { gripe_invalid ("close_figure"); } |
| 7419 | 1324 |
| 1325 virtual void redraw_figure (const graphics_handle&) const | |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1326 { gripe_invalid ("redraw_figure"); } |
| 7419 | 1327 |
| 1328 virtual void print_figure (const graphics_handle&, const std::string&, | |
| 1329 const std::string&, bool, | |
| 1330 const std::string& = "") const | |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1331 { gripe_invalid ("print_figure"); } |
| 7419 | 1332 |
| 1333 virtual Matrix get_canvas_size (const graphics_handle&) const | |
| 1334 { | |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1335 gripe_invalid ("get_canvas_size"); |
| 7419 | 1336 return Matrix (1, 2, 0.0); |
| 1337 } | |
| 1338 | |
| 7427 | 1339 virtual double get_screen_resolution (void) const |
| 1340 { | |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1341 gripe_invalid ("get_screen_resolution"); |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1342 return 72.0; |
| 7427 | 1343 } |
| 7445 | 1344 |
| 1345 virtual Matrix get_screen_size (void) const | |
| 1346 { | |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1347 gripe_invalid ("get_screen_size"); |
| 7445 | 1348 return Matrix (1, 2, 0.0); |
| 1349 } | |
| 7427 | 1350 |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1351 virtual void set_figure_position (const graphics_handle&, const Matrix&) const |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1352 { gripe_invalid ("set_figure_position"); } |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1353 |
| 7419 | 1354 private: |
| 1355 std::string name; | |
| 1356 int count; | |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1357 |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1358 private: |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1359 void gripe_invalid (const std::string& fname) const |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1360 { |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1361 if (! is_valid ()) |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1362 error ("%s: invalid graphics backend", fname.c_str ()); |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1363 } |
| 7419 | 1364 }; |
| 1365 | |
| 1366 class graphics_backend | |
| 1367 { | |
| 1368 public: | |
| 1369 graphics_backend (void) | |
| 1370 : rep (new base_graphics_backend ("unknown")) | |
| 1371 { | |
| 1372 rep->count++; | |
| 1373 } | |
| 1374 | |
| 1375 graphics_backend (base_graphics_backend* b) | |
| 1376 : rep (b) | |
| 1377 { | |
| 1378 rep->count++; | |
| 1379 } | |
| 1380 | |
| 1381 graphics_backend (const graphics_backend& b) | |
| 1382 : rep (b.rep) | |
| 1383 { | |
| 1384 rep->count++; | |
| 1385 } | |
| 1386 | |
| 1387 ~graphics_backend (void) | |
| 1388 { | |
| 1389 if (--rep->count == 0) | |
| 1390 delete rep; | |
| 1391 } | |
| 1392 | |
| 1393 graphics_backend& operator = (const graphics_backend& b) | |
| 1394 { | |
| 1395 if (rep != b.rep) | |
| 1396 { | |
| 1397 if (--rep->count == 0) | |
| 1398 delete rep; | |
| 1399 | |
| 1400 rep = b.rep; | |
| 1401 rep->count++; | |
| 1402 } | |
| 1403 | |
| 1404 return *this; | |
| 1405 } | |
| 1406 | |
| 1407 operator bool (void) const { return rep->is_valid (); } | |
| 1408 | |
| 1409 std::string get_name (void) const { return rep->get_name (); } | |
| 1410 | |
| 1411 void close_figure (const octave_value& pstream) const | |
| 1412 { rep->close_figure (pstream); } | |
| 1413 | |
| 1414 void redraw_figure (const graphics_handle& fh) const | |
| 1415 { rep->redraw_figure (fh); } | |
| 1416 | |
| 1417 void print_figure (const graphics_handle& fh, const std::string& term, | |
| 1418 const std::string& file, bool mono, | |
| 1419 const std::string& debug_file = "") const | |
| 1420 { rep->print_figure (fh, term, file, mono, debug_file); } | |
| 1421 | |
| 1422 Matrix get_canvas_size (const graphics_handle& fh) const | |
| 1423 { return rep->get_canvas_size (fh); } | |
| 1424 | |
| 7427 | 1425 double get_screen_resolution (void) const |
| 1426 { return rep->get_screen_resolution (); } | |
| 1427 | |
| 7445 | 1428 Matrix get_screen_size (void) const |
| 1429 { return rep->get_screen_size (); } | |
| 1430 | |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1431 void set_figure_position (const graphics_handle& h, const Matrix& pos) const |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1432 { rep->set_figure_position (h, pos); } |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
1433 |
| 7419 | 1434 OCTINTERP_API static graphics_backend default_backend (void); |
| 1435 | |
| 1436 static void register_backend (const graphics_backend& b) | |
| 1437 { available_backends[b.get_name ()] = b; } | |
| 1438 | |
| 1439 static void unregister_backend (const std::string& name) | |
| 1440 { available_backends.erase (name); } | |
| 1441 | |
| 7439 | 1442 static graphics_backend find_backend (const std::string& name) |
| 1443 { | |
| 1444 const_available_backends_iterator p = available_backends.find (name); | |
| 1445 | |
| 1446 if (p != available_backends.end ()) | |
| 1447 return p->second; | |
| 1448 else | |
| 1449 return default_backend (); | |
| 1450 } | |
| 1451 | |
|
7835
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1452 static Cell available_backends_list (void) |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1453 { |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1454 Cell m (1 , available_backends.size ()); |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1455 const_available_backends_iterator p; |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1456 int i; |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1457 |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1458 for (i = 0,p = available_backends.begin (); p != available_backends.end (); p++,i++) |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1459 m(i) = p->first; |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1460 |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1461 return m; |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1462 } |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1463 |
|
ca8b97bb952c
added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1464 |
| 7419 | 1465 private: |
| 1466 base_graphics_backend *rep; | |
| 1467 | |
| 7445 | 1468 static OCTINTERP_API std::map<std::string, graphics_backend> available_backends; |
| 7439 | 1469 |
| 1470 typedef std::map<std::string, graphics_backend>::iterator available_backends_iterator; | |
| 1471 typedef std::map<std::string, graphics_backend>::const_iterator const_available_backends_iterator; | |
| 7419 | 1472 }; |
| 1473 | |
| 1474 // --------------------------------------------------------------------- | |
| 1475 | |
| 6874 | 1476 class base_graphics_object; |
| 1477 | |
| 7365 | 1478 class OCTINTERP_API base_properties |
| 6874 | 1479 { |
| 1480 public: | |
| 7176 | 1481 base_properties (const std::string& ty = "unknown", |
| 7363 | 1482 const graphics_handle& mh = graphics_handle (), |
| 1483 const graphics_handle& p = graphics_handle ()) | |
| 7404 | 1484 : beingdeleted ("beingdeleted", mh, false), |
| 7366 | 1485 busyaction ("parent", mh, "{queue}|cancel"), |
| 7367 | 1486 buttondownfcn ("buttondownfcn", mh, Matrix ()), |
| 7404 | 1487 children (), |
| 7366 | 1488 clipping ("clipping", mh, true), |
| 7406 | 1489 createfcn ("createfcn", mh, Matrix ()), |
| 7367 | 1490 deletefcn ("deletefcn", mh, Matrix ()), |
| 7366 | 1491 handlevisibility ("handlevisibility", mh, "{on}|callback|off"), |
| 1492 hittest ("hittest", mh, true), | |
| 1493 interruptible ("interruptible", mh, true), | |
| 7404 | 1494 parent ("parent", mh, p), |
| 7366 | 1495 selected ("selected", mh, false), |
| 1496 selectionhighlight ("selectionhighlight", mh, true), | |
| 7404 | 1497 tag ("tag", mh), |
| 1498 type ("type", mh, ty), | |
| 7367 | 1499 userdata ("userdata", mh, Matrix ()), |
| 7403 | 1500 visible ("visible", mh, true), |
| 7404 | 1501 __modified__ ("__modified__", mh, true), |
| 1502 __myhandle__ (mh), | |
| 1503 uicontextmenu ("uicontextmenu", mh, graphics_handle ()) | |
| 7363 | 1504 { } |
| 6874 | 1505 |
| 1506 virtual ~base_properties (void) { } | |
| 1507 | |
| 1508 virtual std::string graphics_object_name (void) const { return "unknonwn"; } | |
| 1509 | |
| 1510 void mark_modified (void); | |
| 1511 | |
| 1512 void override_defaults (base_graphics_object& obj); | |
| 1513 | |
| 1514 // Look through DEFAULTS for properties with given CLASS_NAME, and | |
| 1515 // apply them to the current object with set (virtual method). | |
| 1516 | |
| 1517 void set_from_list (base_graphics_object& obj, property_list& defaults); | |
| 1518 | |
| 7363 | 1519 void insert_property (const std::string& name, property p) |
| 1520 { | |
| 1521 p.set_name (name); | |
| 1522 p.set_parent (__myhandle__); | |
| 1523 all_props[name] = p; | |
| 1524 } | |
| 1525 | |
| 1526 virtual void set (const caseless_str&, const octave_value&); | |
| 1527 | |
| 1528 virtual octave_value get (const caseless_str&) const; | |
| 1529 | |
| 7379 | 1530 virtual octave_value get (bool all = false) const; |
| 7363 | 1531 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1532 virtual property get_property (const caseless_str&); |
| 7363 | 1533 |
|
7864
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1534 bool has_property (const caseless_str&); |
|
56f781f38f0b
Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
1535 |
| 7363 | 1536 std::string get_tag (void) const { return tag.string_value (); } |
| 1537 | |
| 1538 graphics_handle get_parent (void) const { return parent.handle_value (); } | |
| 1539 | |
| 1540 std::string get_type (void) const { return type.string_value (); } | |
| 1541 | |
| 1542 bool is_modified (void) const { return __modified__.is_on (); } | |
| 7251 | 1543 |
| 1544 graphics_handle get___myhandle__ (void) const { return __myhandle__; } | |
| 7366 | 1545 |
| 1546 std::string get_busyaction (void) const { return busyaction.current_value (); } | |
| 1547 | |
| 1548 octave_value get_buttondownfcn (void) const { return buttondownfcn.get (); } | |
| 1549 | |
| 7435 | 1550 bool is_clipping (void) const { return clipping.is_on (); } |
| 7366 | 1551 std::string get_clipping (void) const { return clipping.current_value (); } |
| 1552 | |
| 7367 | 1553 void execute_createfcn (const octave_value& data = octave_value ()) const |
| 1554 { createfcn.execute (data); } | |
| 1555 | |
| 7366 | 1556 octave_value get_createfcn (void) const { return createfcn.get (); } |
| 1557 | |
| 7367 | 1558 void execute_deletefcn (const octave_value& data = octave_value ()) const |
| 1559 { deletefcn.execute (data); } | |
| 1560 | |
| 7366 | 1561 octave_value get_deletefcn (void) const { return deletefcn.get (); } |
| 1562 | |
| 1563 std::string get_handlevisibility (void) const { return handlevisibility.current_value (); } | |
| 1564 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1565 bool is_hittest (void) const { return hittest.is_on (); } |
| 7366 | 1566 std::string get_hittest (void) const { return hittest.current_value (); } |
| 1567 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1568 bool is_interruptible (void) const { return interruptible.is_on (); } |
| 7366 | 1569 std::string get_interruptible (void) const { return interruptible.current_value (); } |
| 1570 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1571 bool is_selected (void) const { return selected.is_on (); } |
| 7366 | 1572 std::string get_selected (void) const { return selected.current_value (); } |
| 1573 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1574 bool is_selectionhighlight (void) const { return selectionhighlight.is_on (); } |
| 7366 | 1575 std::string get_selectionhighlight (void) const { return selectionhighlight.current_value (); } |
| 1576 | |
| 1577 octave_value get_uicontextmenu (void) const { return uicontextmenu.get (); } | |
| 1578 | |
| 1579 octave_value get_userdata (void) const { return userdata.get (); } | |
| 7408 | 1580 |
| 1581 bool is_visible (void) const { return visible.is_on (); } | |
| 7366 | 1582 std::string get_visible (void) const { return visible.current_value (); } |
| 1583 | |
| 7403 | 1584 bool is_beingdeleted (void) const { return beingdeleted.is_on (); } |
| 1585 std::string get_beingdeleted (void) const { return beingdeleted.current_value (); } | |
| 1586 | |
| 7386 | 1587 virtual void remove_child (const graphics_handle& h); |
| 1588 | |
| 1589 virtual void adopt (const graphics_handle& h) | |
| 6874 | 1590 { |
| 1591 octave_idx_type n = children.numel (); | |
| 1592 children.resize (1, n+1); | |
| 7056 | 1593 children(n) = h.value (); |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
1594 mark_modified (); |
| 6874 | 1595 } |
| 1596 | |
| 7419 | 1597 virtual graphics_backend get_backend (void) const; |
| 1598 | |
|
7526
52d58b0463ed
graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents:
7524
diff
changeset
|
1599 virtual Matrix get_boundingbox (bool /*internal*/ = false) const |
| 7447 | 1600 { return Matrix (1, 4, 0.0); } |
| 1601 | |
|
7828
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
1602 virtual void update_boundingbox (void); |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
1603 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1604 virtual void add_listener (const caseless_str&, const octave_value&, |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1605 listener_mode = POSTSET); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
1606 |
| 7363 | 1607 void set_tag (const octave_value& val) { tag = val; } |
| 7176 | 1608 |
| 6874 | 1609 void set_parent (const octave_value& val); |
| 1610 | |
| 7408 | 1611 void set_modified (const octave_value& val) { __modified__ = val; } |
| 1612 | |
| 7366 | 1613 void set_busyaction (const octave_value& val) |
| 1614 { | |
| 1615 if (! error_state) | |
| 1616 { | |
| 1617 busyaction = val; | |
| 1618 mark_modified (); | |
| 1619 } | |
| 1620 } | |
| 1621 | |
| 1622 void set_buttondownfcn (const octave_value& val) | |
| 1623 { | |
| 1624 if (! error_state) | |
| 1625 { | |
| 1626 buttondownfcn = val; | |
| 1627 mark_modified (); | |
| 1628 } | |
| 1629 } | |
| 1630 | |
| 1631 void set_clipping (const octave_value& val) | |
| 1632 { | |
| 1633 if (! error_state) | |
| 1634 { | |
| 1635 clipping = val; | |
| 1636 mark_modified (); | |
| 1637 } | |
| 1638 } | |
| 1639 | |
| 1640 void set_createfcn (const octave_value& val) | |
| 1641 { | |
| 1642 if (! error_state) | |
| 1643 { | |
| 1644 createfcn = val; | |
| 1645 mark_modified (); | |
| 1646 } | |
| 1647 } | |
| 1648 | |
| 1649 void set_deletefcn (const octave_value& val) | |
| 1650 { | |
| 1651 if (! error_state) | |
| 1652 { | |
| 1653 deletefcn = val; | |
| 1654 mark_modified (); | |
| 1655 } | |
| 1656 } | |
| 1657 | |
| 1658 void set_handlevisibility (const octave_value& val) | |
| 1659 { | |
| 1660 if (! error_state) | |
| 1661 { | |
| 1662 handlevisibility = val; | |
| 1663 mark_modified (); | |
| 1664 } | |
| 1665 } | |
| 1666 | |
| 1667 void set_hittest (const octave_value& val) | |
| 1668 { | |
| 1669 if (! error_state) | |
| 1670 { | |
| 1671 hittest = val; | |
| 1672 mark_modified (); | |
| 1673 } | |
| 1674 } | |
| 1675 | |
| 1676 void set_interruptible (const octave_value& val) | |
| 1677 { | |
| 1678 if (! error_state) | |
| 1679 { | |
| 1680 interruptible = val; | |
| 1681 mark_modified (); | |
| 1682 } | |
| 1683 } | |
| 1684 | |
| 1685 void set_selected (const octave_value& val) | |
| 1686 { | |
| 1687 if (! error_state) | |
| 1688 { | |
| 1689 selected = val; | |
| 1690 mark_modified (); | |
| 1691 } | |
| 1692 } | |
| 1693 | |
| 1694 void set_selectionhighlight (const octave_value& val) | |
| 1695 { | |
| 1696 if (! error_state) | |
| 1697 { | |
| 1698 selectionhighlight = val; | |
| 1699 mark_modified (); | |
| 1700 } | |
| 1701 } | |
| 1702 | |
| 1703 void set_uicontextmenu (const octave_value& val) | |
| 1704 { | |
| 1705 if (! error_state) | |
| 1706 { | |
| 1707 uicontextmenu = val; | |
| 1708 mark_modified (); | |
| 1709 } | |
| 1710 } | |
| 1711 | |
| 1712 void set_userdata (const octave_value& val) | |
| 1713 { | |
| 1714 if (! error_state) | |
| 1715 { | |
| 1716 userdata = val; | |
| 1717 mark_modified (); | |
| 1718 } | |
| 1719 } | |
| 1720 | |
| 1721 virtual void set_visible (const octave_value& val) | |
| 1722 { | |
| 1723 if (! error_state) | |
| 1724 { | |
| 1725 visible = val; | |
| 1726 mark_modified (); | |
| 1727 } | |
| 1728 } | |
| 1729 | |
| 7403 | 1730 void set_beingdeleted (const octave_value& val) |
| 1731 { | |
| 1732 if (! error_state) | |
| 1733 { | |
| 1734 beingdeleted = val; | |
| 1735 mark_modified (); | |
| 1736 } | |
| 1737 } | |
| 1738 | |
| 7366 | 1739 |
| 1740 | |
| 6874 | 1741 void reparent (const graphics_handle& new_parent) { parent = new_parent; } |
| 1742 | |
| 7214 | 1743 // Update data limits for AXIS_TYPE (xdata, ydata, etc.) in the parent |
| 1744 // axes object. | |
| 1745 | |
| 7386 | 1746 virtual void update_axis_limits (const std::string& axis_type) const; |
| 7214 | 1747 |
| 6874 | 1748 virtual void delete_children (void); |
| 1749 | |
| 7222 | 1750 Matrix get_children (void) const { return children; } |
| 1751 | |
| 1752 // FIXME -- these functions should be generated automatically by the | |
| 1753 // genprops.awk script. | |
| 1754 // | |
| 1755 // EMIT_BASE_PROPERTIES_GET_FUNCTIONS | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1756 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1757 virtual octave_value get_xlim (void) const { return octave_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1758 virtual octave_value get_ylim (void) const { return octave_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1759 virtual octave_value get_zlim (void) const { return octave_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1760 virtual octave_value get_clim (void) const { return octave_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1761 virtual octave_value get_alim (void) const { return octave_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1762 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1763 virtual bool is_xliminclude (void) const { return false; } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1764 virtual bool is_yliminclude (void) const { return false; } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1765 virtual bool is_zliminclude (void) const { return false; } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1766 virtual bool is_climinclude (void) const { return false; } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1767 virtual bool is_aliminclude (void) const { return false; } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1768 |
| 6874 | 1769 protected: |
| 7403 | 1770 // properties common to all objects |
| 1771 bool_property beingdeleted; | |
| 1772 radio_property busyaction; | |
| 1773 callback_property buttondownfcn; | |
| 7363 | 1774 // FIXME: use a property class for children |
| 6874 | 1775 Matrix children; |
| 7366 | 1776 bool_property clipping; |
| 1777 callback_property createfcn; | |
| 1778 callback_property deletefcn; | |
| 1779 radio_property handlevisibility; | |
| 1780 bool_property hittest; | |
| 1781 bool_property interruptible; | |
| 7403 | 1782 handle_property parent; |
| 7366 | 1783 bool_property selected; |
| 1784 bool_property selectionhighlight; | |
| 7403 | 1785 string_property tag; |
| 1786 string_property type; | |
| 7366 | 1787 any_property userdata; |
| 1788 bool_property visible; | |
| 7403 | 1789 // additional (octave-specific) properties |
| 1790 bool_property __modified__; | |
| 1791 graphics_handle __myhandle__; | |
| 1792 // FIXME: should this really be here? | |
| 1793 handle_property uicontextmenu; | |
| 7363 | 1794 |
| 1795 protected: | |
|
8052
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1796 struct cmp_caseless_str |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1797 { |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1798 bool operator () (const caseless_str &a, const caseless_str &b) const |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1799 { |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1800 std::string a1 = a; |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1801 std::transform (a1.begin (), a1.end (), a1.begin (), tolower); |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1802 std::string b1 = b; |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1803 std::transform (b1.begin (), b1.end (), b1.begin (), tolower); |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1804 |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1805 return a1 < b1; |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1806 } |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1807 }; |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1808 |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8023
diff
changeset
|
1809 std::map<caseless_str, property, cmp_caseless_str> all_props; |
| 7363 | 1810 |
| 1811 protected: | |
| 1812 void insert_static_property (const std::string& name, base_property& p) | |
| 1813 { insert_property (name, property (&p, true)); } | |
| 1814 | |
| 1815 virtual void init (void) { } | |
| 6874 | 1816 }; |
| 1817 | |
| 7365 | 1818 class OCTINTERP_API base_graphics_object |
| 6874 | 1819 { |
| 1820 public: | |
| 1821 friend class graphics_object; | |
| 1822 | |
| 1823 base_graphics_object (void) : count (1) { } | |
| 1824 | |
| 1825 base_graphics_object (const base_graphics_object&) { } | |
| 1826 | |
| 1827 virtual ~base_graphics_object (void) { } | |
| 1828 | |
| 1829 virtual void mark_modified (void) | |
| 1830 { | |
| 7386 | 1831 if (valid_object ()) |
| 1832 get_properties ().mark_modified (); | |
| 1833 else | |
| 1834 error ("base_graphics_object::mark_modified: invalid graphics object"); | |
| 6874 | 1835 } |
| 1836 | |
| 7386 | 1837 virtual void override_defaults (base_graphics_object& obj) |
| 6874 | 1838 { |
| 7386 | 1839 if (valid_object ()) |
| 1840 get_properties ().override_defaults (obj); | |
| 1841 else | |
| 1842 error ("base_graphics_object::override_defaults: invalid graphics object"); | |
| 6874 | 1843 } |
| 1844 | |
| 7386 | 1845 virtual void set_from_list (property_list& plist) |
| 6874 | 1846 { |
| 7386 | 1847 if (valid_object ()) |
| 1848 get_properties ().set_from_list (*this, plist); | |
| 1849 else | |
| 1850 error ("base_graphics_object::set_from_list: invalid graphics object"); | |
| 6874 | 1851 } |
| 1852 | |
| 7386 | 1853 virtual void set (const caseless_str& pname, const octave_value& pval) |
| 6874 | 1854 { |
| 7386 | 1855 if (valid_object ()) |
| 1856 get_properties ().set (pname, pval); | |
| 1857 else | |
| 1858 error ("base_graphics_object::set: invalid graphics object"); | |
| 6874 | 1859 } |
| 1860 | |
| 1861 virtual void set_defaults (const std::string&) | |
| 1862 { | |
| 1863 error ("base_graphics_object::set_defaults: invalid graphics object"); | |
| 1864 } | |
| 1865 | |
| 7379 | 1866 virtual octave_value get (bool all = false) const |
| 6874 | 1867 { |
| 7386 | 1868 if (valid_object ()) |
| 1869 return get_properties ().get (all); | |
| 1870 else | |
| 1871 { | |
| 1872 error ("base_graphics_object::get: invalid graphics object"); | |
| 1873 return octave_value (); | |
| 1874 } | |
| 6874 | 1875 } |
| 1876 | |
| 7386 | 1877 virtual octave_value get (const caseless_str& pname) const |
| 6874 | 1878 { |
| 7386 | 1879 if (valid_object ()) |
| 1880 return get_properties ().get (pname); | |
| 1881 else | |
| 1882 { | |
| 1883 error ("base_graphics_object::get: invalid graphics object"); | |
| 1884 return octave_value (); | |
| 1885 } | |
| 6874 | 1886 } |
| 1887 | |
| 7189 | 1888 virtual octave_value get_default (const caseless_str&) const; |
| 6874 | 1889 |
| 7189 | 1890 virtual octave_value get_factory_default (const caseless_str&) const; |
| 6874 | 1891 |
| 1892 virtual octave_value get_defaults (void) const | |
| 1893 { | |
| 1894 error ("base_graphics_object::get_defaults: invalid graphics object"); | |
| 1895 return octave_value (); | |
| 1896 } | |
| 1897 | |
| 1898 virtual octave_value get_factory_defaults (void) const | |
| 1899 { | |
| 1900 error ("base_graphics_object::get_factory_defaults: invalid graphics object"); | |
| 1901 return octave_value (); | |
| 1902 } | |
| 1903 | |
| 1904 virtual graphics_handle get_parent (void) const | |
| 1905 { | |
| 7386 | 1906 if (valid_object ()) |
| 1907 return get_properties ().get_parent (); | |
| 1908 else | |
| 1909 { | |
| 1910 error ("base_graphics_object::get_parent: invalid graphics object"); | |
| 1911 return graphics_handle (); | |
| 1912 } | |
| 6874 | 1913 } |
| 1914 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1915 graphics_handle get_handle (void) const |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1916 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1917 if (valid_object ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1918 return get_properties ().get___myhandle__ (); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1919 else |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1920 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1921 error ("base_graphics_object::get_handle: invalid graphics object"); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1922 return graphics_handle (); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1923 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1924 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
1925 |
| 7386 | 1926 virtual void remove_child (const graphics_handle& h) |
| 6874 | 1927 { |
| 7386 | 1928 if (valid_object ()) |
| 1929 get_properties ().remove_child (h); | |
| 1930 else | |
| 1931 error ("base_graphics_object::remove_child: invalid graphics object"); | |
| 6874 | 1932 } |
| 1933 | |
| 7386 | 1934 virtual void adopt (const graphics_handle& h) |
| 6874 | 1935 { |
| 7386 | 1936 if (valid_object ()) |
| 1937 get_properties ().adopt (h); | |
| 1938 else | |
| 1939 error ("base_graphics_object::adopt: invalid graphics object"); | |
| 6874 | 1940 } |
| 1941 | |
| 7386 | 1942 virtual void reparent (const graphics_handle& np) |
| 6874 | 1943 { |
| 7386 | 1944 if (valid_object ()) |
| 1945 get_properties ().reparent (np); | |
| 1946 else | |
| 1947 error ("base_graphics_object::reparent: invalid graphics object"); | |
| 6874 | 1948 } |
| 1949 | |
| 1950 virtual void defaults (void) const | |
| 1951 { | |
| 7386 | 1952 if (valid_object ()) |
| 1953 { | |
| 1954 std::string msg = (type () + "::defaults"); | |
| 1955 gripe_not_implemented (msg.c_str ()); | |
| 1956 } | |
| 1957 else | |
| 1958 error ("base_graphics_object::default: invalid graphics object"); | |
| 6874 | 1959 } |
| 1960 | |
| 1961 virtual base_properties& get_properties (void) | |
| 1962 { | |
| 1963 static base_properties properties; | |
| 1964 error ("base_graphics_object::get_properties: invalid graphics object"); | |
| 1965 return properties; | |
| 1966 } | |
| 1967 | |
| 7222 | 1968 virtual const base_properties& get_properties (void) const |
| 1969 { | |
| 1970 static base_properties properties; | |
| 1971 error ("base_graphics_object::get_properties: invalid graphics object"); | |
| 1972 return properties; | |
| 1973 } | |
| 1974 | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
1975 virtual void update_axis_limits (const std::string& axis_type); |
| 7214 | 1976 |
| 6874 | 1977 virtual bool valid_object (void) const { return false; } |
| 1978 | |
| 7386 | 1979 virtual std::string type (void) const |
| 1980 { | |
| 1981 return (valid_object () ? get_properties ().graphics_object_name () | |
| 1982 : "unknown"); | |
| 1983 } | |
| 6874 | 1984 |
| 1985 bool isa (const std::string& go_name) const | |
| 1986 { | |
| 1987 return type () == go_name; | |
| 1988 } | |
| 1989 | |
| 7419 | 1990 virtual graphics_backend get_backend (void) const |
| 1991 { | |
| 1992 if (valid_object ()) | |
| 1993 return get_properties ().get_backend (); | |
| 1994 else | |
| 1995 { | |
| 1996 error ("base_graphics_object::get_backend: invalid graphics object"); | |
| 1997 return graphics_backend (); | |
| 1998 } | |
| 1999 } | |
| 2000 | |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2001 virtual void add_property_listener (const std::string& nm, |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2002 const octave_value& v, |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2003 listener_mode mode = POSTSET) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2004 { |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2005 if (valid_object ()) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2006 get_properties ().add_listener (nm, v, mode); |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2007 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2008 |
| 6874 | 2009 protected: |
| 2010 // A reference count. | |
| 2011 int count; | |
| 2012 }; | |
| 2013 | |
| 7365 | 2014 class OCTINTERP_API graphics_object |
| 6874 | 2015 { |
| 2016 public: | |
| 2017 graphics_object (void) : rep (new base_graphics_object ()) { } | |
| 2018 | |
| 2019 graphics_object (base_graphics_object *new_rep) | |
| 2020 : rep (new_rep) { } | |
| 2021 | |
| 2022 graphics_object (const graphics_object& obj) | |
| 2023 { | |
| 2024 rep = obj.rep; | |
| 2025 rep->count++; | |
| 2026 } | |
| 2027 | |
| 2028 graphics_object& operator = (const graphics_object& obj) | |
| 2029 { | |
| 2030 if (rep != obj.rep) | |
| 2031 { | |
| 2032 if (--rep->count == 0) | |
| 2033 delete rep; | |
| 2034 | |
| 2035 rep = obj.rep; | |
| 2036 rep->count++; | |
| 2037 } | |
| 2038 | |
| 2039 return *this; | |
| 2040 } | |
| 2041 | |
| 2042 ~graphics_object (void) | |
| 2043 { | |
| 2044 if (--rep->count == 0) | |
| 2045 delete rep; | |
| 2046 } | |
| 2047 | |
| 2048 void mark_modified (void) { rep->mark_modified (); } | |
| 2049 | |
| 2050 void override_defaults (base_graphics_object& obj) | |
| 2051 { | |
| 2052 rep->override_defaults (obj); | |
| 2053 } | |
| 2054 | |
| 7214 | 2055 void set_from_list (property_list& plist) { rep->set_from_list (plist); } |
| 6874 | 2056 |
| 7189 | 2057 void set (const caseless_str& name, const octave_value& val) |
| 6874 | 2058 { |
| 2059 rep->set (name, val); | |
| 2060 } | |
| 2061 | |
| 2062 void set (const octave_value_list& args); | |
| 2063 | |
| 7214 | 2064 void set_defaults (const std::string& mode) { rep->set_defaults (mode); } |
| 2065 | |
| 7379 | 2066 octave_value get (bool all = false) const { return rep->get (all); } |
| 6874 | 2067 |
| 7189 | 2068 octave_value get (const caseless_str& name) const |
| 6874 | 2069 { |
| 2070 return name.compare ("default") | |
| 2071 ? get_defaults () | |
| 2072 : (name.compare ("factory") | |
| 2073 ? get_factory_defaults () : rep->get (name)); | |
| 2074 } | |
| 2075 | |
| 7189 | 2076 octave_value get_default (const caseless_str& name) const |
| 6874 | 2077 { |
| 2078 return rep->get_default (name); | |
| 2079 } | |
| 2080 | |
| 7189 | 2081 octave_value get_factory_default (const caseless_str& name) const |
| 6874 | 2082 { |
| 2083 return rep->get_factory_default (name); | |
| 2084 } | |
| 2085 | |
| 2086 octave_value get_defaults (void) const { return rep->get_defaults (); } | |
| 2087 | |
| 2088 octave_value get_factory_defaults (void) const | |
| 2089 { | |
| 2090 return rep->get_factory_defaults (); | |
| 2091 } | |
| 2092 | |
| 2093 graphics_handle get_parent (void) const { return rep->get_parent (); } | |
| 2094 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
2095 graphics_handle get_handle (void) const { return rep->get_handle (); } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
2096 |
| 7214 | 2097 void remove_child (const graphics_handle& h) { rep->remove_child (h); } |
| 2098 | |
| 2099 void adopt (const graphics_handle& h) { rep->adopt (h); } | |
| 2100 | |
| 2101 void reparent (const graphics_handle& h) { rep->reparent (h); } | |
| 6874 | 2102 |
| 2103 void defaults (void) const { rep->defaults (); } | |
| 2104 | |
| 2105 bool isa (const std::string& go_name) const { return rep->isa (go_name); } | |
| 2106 | |
| 2107 base_properties& get_properties (void) { return rep->get_properties (); } | |
| 2108 | |
| 7222 | 2109 const base_properties& get_properties (void) const |
| 2110 { | |
| 2111 return rep->get_properties (); | |
| 2112 } | |
| 2113 | |
| 7214 | 2114 void update_axis_limits (const std::string& axis_type) |
| 2115 { | |
| 2116 rep->update_axis_limits (axis_type); | |
| 2117 } | |
| 2118 | |
| 6874 | 2119 bool valid_object (void) const { return rep->valid_object (); } |
| 2120 | |
| 2121 operator bool (void) const { return rep->valid_object (); } | |
| 2122 | |
| 7222 | 2123 // FIXME -- these functions should be generated automatically by the |
| 2124 // genprops.awk script. | |
| 2125 // | |
| 2126 // EMIT_GRAPHICS_OBJECT_GET_FUNCTIONS | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2127 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2128 octave_value get_xlim (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2129 { return get_properties ().get_xlim (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2130 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2131 octave_value get_ylim (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2132 { return get_properties ().get_ylim (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2133 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2134 octave_value get_zlim (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2135 { return get_properties ().get_zlim (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2136 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2137 octave_value get_clim (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2138 { return get_properties ().get_clim (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2139 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2140 octave_value get_alim (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2141 { return get_properties ().get_alim (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2142 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2143 bool is_xliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2144 { return get_properties ().is_xliminclude (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2145 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2146 bool is_yliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2147 { return get_properties ().is_yliminclude (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2148 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2149 bool is_zliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2150 { return get_properties ().is_zliminclude (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2151 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2152 bool is_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2153 { return get_properties ().is_climinclude (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2154 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2155 bool is_aliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2156 { return get_properties ().is_aliminclude (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2157 |
| 7419 | 2158 graphics_backend get_backend (void) const { return rep->get_backend (); } |
| 7408 | 2159 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2160 void add_property_listener (const std::string& nm, const octave_value& v, |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2161 listener_mode mode = POSTSET) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2162 { rep->add_property_listener (nm, v, mode); } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2163 |
| 7408 | 2164 private: |
| 7419 | 2165 base_graphics_object *rep; |
| 7408 | 2166 }; |
| 2167 | |
| 2168 // --------------------------------------------------------------------- | |
| 2169 | |
| 7365 | 2170 class OCTINTERP_API root_figure : public base_graphics_object |
| 6874 | 2171 { |
| 2172 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
2173 class OCTINTERP_API properties : public base_properties |
| 6874 | 2174 { |
| 2175 public: | |
| 2176 // See the genprops.awk script for an explanation of the | |
| 2177 // properties declarations. | |
| 2178 | |
| 7363 | 2179 BEGIN_PROPERTIES(root_figure) |
| 2180 handle_property currentfigure S , graphics_handle () | |
|
7822
edbaa13397ee
Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7821
diff
changeset
|
2181 handle_property callbackobject Sr , graphics_handle () |
| 6874 | 2182 END_PROPERTIES |
|
7822
edbaa13397ee
Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7821
diff
changeset
|
2183 |
|
edbaa13397ee
Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7821
diff
changeset
|
2184 private: |
|
edbaa13397ee
Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7821
diff
changeset
|
2185 std::list<graphics_handle> cbo_stack; |
| 6874 | 2186 }; |
| 2187 | |
| 2188 private: | |
| 2189 properties xproperties; | |
| 2190 | |
| 2191 public: | |
| 2192 | |
| 7363 | 2193 root_figure (void) : xproperties (0, graphics_handle ()), default_properties () { } |
| 6874 | 2194 |
| 2195 ~root_figure (void) { xproperties.delete_children (); } | |
| 2196 | |
| 2197 void mark_modified (void) { } | |
| 2198 | |
| 2199 void override_defaults (base_graphics_object& obj) | |
| 2200 { | |
| 2201 // Now override with our defaults. If the default_properties | |
| 2202 // list includes the properties for all defaults (line, | |
| 2203 // surface, etc.) then we don't have to know the type of OBJ | |
| 2204 // here, we just call its set function and let it decide which | |
| 2205 // properties from the list to use. | |
| 2206 obj.set_from_list (default_properties); | |
| 2207 } | |
| 2208 | |
| 7189 | 2209 void set (const caseless_str& name, const octave_value& value) |
| 6874 | 2210 { |
| 2211 if (name.compare ("default", 7)) | |
| 2212 // strip "default", pass rest to function that will | |
| 2213 // parse the remainder and add the element to the | |
| 2214 // default_properties map. | |
| 2215 default_properties.set (name.substr (7), value); | |
| 2216 else | |
| 2217 xproperties.set (name, value); | |
| 2218 } | |
| 2219 | |
| 7189 | 2220 octave_value get (const caseless_str& name) const |
| 6874 | 2221 { |
| 2222 octave_value retval; | |
| 2223 | |
| 2224 if (name.compare ("default", 7)) | |
| 2225 return get_default (name.substr (7)); | |
| 2226 else if (name.compare ("factory", 7)) | |
| 2227 return get_factory_default (name.substr (7)); | |
| 2228 else | |
| 2229 retval = xproperties.get (name); | |
| 2230 | |
| 2231 return retval; | |
| 2232 } | |
| 2233 | |
| 7189 | 2234 octave_value get_default (const caseless_str& name) const |
| 6874 | 2235 { |
| 2236 octave_value retval = default_properties.lookup (name); | |
| 2237 | |
| 2238 if (retval.is_undefined ()) | |
|
7847
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2239 { |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2240 // no default property found, use factory default |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2241 retval = factory_properties.lookup (name); |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2242 |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2243 if (retval.is_undefined ()) |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2244 error ("get: invalid default property `%s'", name.c_str ()); |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2245 } |
| 6874 | 2246 |
| 2247 return retval; | |
| 2248 } | |
| 2249 | |
| 7189 | 2250 octave_value get_factory_default (const caseless_str& name) const |
| 6874 | 2251 { |
| 2252 octave_value retval = factory_properties.lookup (name); | |
| 2253 | |
| 2254 if (retval.is_undefined ()) | |
| 2255 error ("get: invalid factory default property `%s'", name.c_str ()); | |
| 2256 | |
| 2257 return retval; | |
| 2258 } | |
| 2259 | |
| 2260 octave_value get_defaults (void) const | |
| 2261 { | |
| 2262 return default_properties.as_struct ("default"); | |
| 2263 } | |
| 2264 | |
| 2265 octave_value get_factory_defaults (void) const | |
| 2266 { | |
| 2267 return factory_properties.as_struct ("factory"); | |
| 2268 } | |
| 2269 | |
| 2270 base_properties& get_properties (void) { return xproperties; } | |
| 2271 | |
| 7222 | 2272 const base_properties& get_properties (void) const { return xproperties; } |
| 2273 | |
| 6874 | 2274 bool valid_object (void) const { return true; } |
| 2275 | |
| 2276 private: | |
| 2277 property_list default_properties; | |
| 2278 | |
| 2279 static property_list factory_properties; | |
| 2280 | |
| 2281 static property_list::plist_map_type init_factory_properties (void); | |
| 2282 }; | |
| 2283 | |
| 2284 // --------------------------------------------------------------------- | |
| 2285 | |
| 7365 | 2286 class OCTINTERP_API figure : public base_graphics_object |
| 6874 | 2287 { |
| 2288 public: | |
| 7445 | 2289 class OCTINTERP_API properties : public base_properties |
| 6874 | 2290 { |
| 2291 public: | |
| 7408 | 2292 void close (bool pop = true); |
| 2293 | |
| 7366 | 2294 void set_visible (const octave_value& val); |
| 6874 | 2295 |
| 7408 | 2296 graphics_backend get_backend (void) const |
| 2297 { | |
| 2298 if (! backend) | |
| 2299 backend = graphics_backend::default_backend (); | |
| 2300 | |
| 2301 return backend; | |
| 2302 } | |
| 2303 | |
| 7439 | 2304 void set_backend (const graphics_backend& b) |
| 2305 { | |
| 2306 close (false); | |
| 2307 backend = b; | |
| 2308 __backend__ = b.get_name (); | |
|
7847
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2309 __plot_stream__ = Matrix (); |
| 7439 | 2310 mark_modified (); |
| 2311 } | |
| 2312 | |
| 2313 void set___backend__ (const octave_value& val) | |
| 2314 { | |
| 2315 if (! error_state) | |
| 2316 { | |
| 2317 if (val.is_string ()) | |
| 2318 { | |
| 2319 std::string nm = val.string_value (); | |
| 2320 graphics_backend b = graphics_backend::find_backend (nm); | |
| 2321 if (b.get_name () != nm) | |
| 2322 { | |
| 7869 | 2323 error ("set___backend__: invalid backend"); |
| 7439 | 2324 } |
| 2325 else | |
| 2326 { | |
| 2327 set_backend (b); | |
| 2328 mark_modified (); | |
| 2329 } | |
| 2330 } | |
| 2331 else | |
| 7869 | 2332 error ("set___backend__ must be a string"); |
| 7439 | 2333 } |
| 2334 } | |
| 7408 | 2335 |
| 7447 | 2336 Matrix get_boundingbox (bool internal = false) const; |
| 7445 | 2337 |
|
7828
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2338 void set_boundingbox (const Matrix& bb); |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
2339 |
| 6874 | 2340 // See the genprops.awk script for an explanation of the |
| 2341 // properties declarations. | |
| 2342 | |
| 7363 | 2343 BEGIN_PROPERTIES(figure) |
| 7379 | 2344 any_property __plot_stream__ h , Matrix () |
| 2345 bool_property __enhanced__ h , "on" | |
| 7405 | 2346 radio_property nextplot , "new|{add}|replace_children|replace" |
| 7363 | 2347 callback_property closerequestfcn , "closereq" |
| 2348 handle_property currentaxes S , graphics_handle () | |
| 2349 array_property colormap , jet_colormap () | |
| 7405 | 2350 radio_property paperorientation , "{portrait}|landscape|rotated" |
| 7363 | 2351 color_property color , color_values (1, 1, 1) |
| 7405 | 2352 array_property alphamap , Matrix (64, 1, 1) |
| 2353 string_property currentcharacter r , "" | |
| 2354 handle_property currentobject r , graphics_handle () | |
| 2355 array_property current_point r , Matrix (2, 1, 0) | |
| 2356 bool_property dockcontrols , "off" | |
| 2357 bool_property doublebuffer , "on" | |
| 2358 string_property filename r , "" | |
| 2359 bool_property integerhandle , "on" | |
| 2360 bool_property inverthardcopy , "off" | |
| 2361 callback_property keypressfcn , Matrix () | |
| 2362 callback_property keyreleasefcn , Matrix () | |
| 2363 radio_property menubar , "none|{figure}" | |
| 2364 double_property mincolormap , 64 | |
| 2365 string_property name , "" | |
| 2366 bool_property numbertitle , "on" | |
| 2367 radio_property paperunits , "{inches}|centimeters|normalized|points" | |
| 2368 array_property paperposition , Matrix (1, 4 , 0) | |
| 2369 radio_property paperpositionmode , "auto|{manual}" | |
| 2370 array_property papersize r , Matrix (1, 4, 0) | |
| 2371 radio_property papertype , "{usletter}|uslegal|a0|a1|a2|a3|a4|a5|b0|b1|b2|b3|b4|b5|arch-a|arch-b|arch-c|arch-d|arch-e|a|b|c|d|e|tabloid" | |
| 2372 radio_property pointer , "crosshair|fullcrosshair|{arrow}|ibeam|watch|topl|topr|botl|botr|left|top|right|bottom|circle|cross|fleur|custom|hand" | |
| 2373 array_property pointershapecdata , Matrix (16, 16, 0) | |
| 2374 array_property pointershapehotspot , Matrix (1, 2, 0) | |
|
7828
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2375 array_property position S , default_figure_position () |
| 7405 | 2376 radio_property renderer , "{painters}|zbuffer|opengl|none" |
| 2377 radio_property renderermode , "{auto}|manual" | |
| 2378 bool_property resize , "on" | |
| 2379 callback_property resizefcn , Matrix () | |
| 2380 radio_property selectiontype , "{normal}|open|alt|extend" | |
| 2381 radio_property toolbar , "none|{auto}|figure" | |
| 2382 radio_property units , "inches|centimeters|normalized|points|{pixels}|characters" | |
| 2383 callback_property windowbuttondownfcn , Matrix () | |
| 2384 callback_property windowbuttonmotionfcn , Matrix () | |
| 2385 callback_property windowbuttonupfcn , Matrix () | |
| 2386 callback_property windowbuttonwheelfcn , Matrix () | |
| 2387 radio_property windowstyle , "{normal}|modal|docked" | |
| 2388 string_property wvisual , "" | |
| 2389 radio_property wvisualmode , "{auto}|manual" | |
| 2390 string_property xdisplay , "" | |
| 2391 string_property xvisual , "" | |
| 2392 radio_property xvisualmode , "{auto}|manual" | |
| 2393 callback_property buttondownfcn , Matrix () | |
| 7439 | 2394 string_property __backend__ s , "gnuplot" |
| 6874 | 2395 END_PROPERTIES |
| 7363 | 2396 |
| 2397 protected: | |
| 2398 void init (void) | |
| 2399 { | |
| 2400 colormap.add_constraint (dim_vector (-1, 3)); | |
| 7406 | 2401 alphamap.add_constraint (dim_vector (-1, 1)); |
| 2402 paperposition.add_constraint (dim_vector (1, 4)); | |
| 2403 pointershapecdata.add_constraint (dim_vector (16, 16)); | |
| 2404 pointershapehotspot.add_constraint (dim_vector (1, 2)); | |
| 2405 position.add_constraint (dim_vector (1, 4)); | |
| 7363 | 2406 } |
| 7408 | 2407 |
| 2408 private: | |
| 2409 mutable graphics_backend backend; | |
| 6874 | 2410 }; |
| 2411 | |
| 2412 private: | |
| 2413 properties xproperties; | |
| 2414 | |
| 2415 public: | |
| 2416 figure (const graphics_handle& mh, const graphics_handle& p) | |
| 2417 : base_graphics_object (), xproperties (mh, p), default_properties () | |
| 2418 { | |
| 2419 xproperties.override_defaults (*this); | |
| 2420 } | |
| 2421 | |
| 2422 ~figure (void) | |
| 2423 { | |
| 7386 | 2424 xproperties.delete_children (); |
| 6874 | 2425 xproperties.close (); |
| 2426 } | |
| 2427 | |
| 2428 void override_defaults (base_graphics_object& obj) | |
| 2429 { | |
| 2430 // Allow parent (root figure) to override first (properties knows how | |
| 2431 // to find the parent object). | |
| 2432 xproperties.override_defaults (obj); | |
| 2433 | |
| 2434 // Now override with our defaults. If the default_properties | |
| 2435 // list includes the properties for all defaults (line, | |
| 2436 // surface, etc.) then we don't have to know the type of OBJ | |
| 2437 // here, we just call its set function and let it decide which | |
| 2438 // properties from the list to use. | |
| 2439 obj.set_from_list (default_properties); | |
| 2440 } | |
| 2441 | |
| 7189 | 2442 void set (const caseless_str& name, const octave_value& value) |
| 6874 | 2443 { |
| 2444 if (name.compare ("default", 7)) | |
| 2445 // strip "default", pass rest to function that will | |
| 2446 // parse the remainder and add the element to the | |
| 2447 // default_properties map. | |
| 2448 default_properties.set (name.substr (7), value); | |
| 2449 else | |
| 2450 xproperties.set (name, value); | |
| 2451 } | |
| 2452 | |
| 7189 | 2453 octave_value get (const caseless_str& name) const |
| 6874 | 2454 { |
| 2455 octave_value retval; | |
| 2456 | |
| 2457 if (name.compare ("default", 7)) | |
| 2458 retval = get_default (name.substr (7)); | |
| 2459 else | |
| 2460 retval = xproperties.get (name); | |
| 2461 | |
| 2462 return retval; | |
| 2463 } | |
| 2464 | |
| 7189 | 2465 octave_value get_default (const caseless_str& name) const; |
| 6874 | 2466 |
| 2467 octave_value get_defaults (void) const | |
| 2468 { | |
| 2469 return default_properties.as_struct ("default"); | |
| 2470 } | |
| 2471 | |
| 2472 base_properties& get_properties (void) { return xproperties; } | |
| 2473 | |
| 7222 | 2474 const base_properties& get_properties (void) const { return xproperties; } |
| 2475 | |
| 6874 | 2476 bool valid_object (void) const { return true; } |
| 2477 | |
| 2478 private: | |
| 2479 property_list default_properties; | |
| 2480 }; | |
| 2481 | |
| 2482 // --------------------------------------------------------------------- | |
| 2483 | |
| 7435 | 2484 class OCTINTERP_API graphics_xform |
| 2485 { | |
| 2486 public: | |
| 2487 graphics_xform (void) | |
| 2488 : xform (xform_eye ()), xform_inv (xform_eye ()) | |
| 2489 { | |
| 2490 sx = sy = sz = "linear"; | |
| 2491 } | |
| 2492 | |
| 2493 graphics_xform (const Matrix& xm, const Matrix& xim, | |
| 2494 const scaler& x, const scaler& y, const scaler& z) | |
| 2495 : xform (xm), xform_inv (xim), sx (x), sy (y), sz (z) { } | |
| 2496 | |
| 2497 graphics_xform (const graphics_xform& g) | |
| 2498 : xform (g.xform), xform_inv (g.xform_inv), sx (g.sx), | |
| 2499 sy (g.sy), sz (g.sz) { } | |
| 2500 | |
| 2501 ~graphics_xform (void) { } | |
| 2502 | |
| 2503 graphics_xform& operator = (const graphics_xform& g) | |
| 2504 { | |
| 2505 xform = g.xform; | |
| 2506 xform_inv = g.xform_inv; | |
| 2507 sx = g.sx; | |
| 2508 sy = g.sy; | |
| 2509 sz = g.sz; | |
| 2510 | |
| 2511 return *this; | |
| 2512 } | |
| 2513 | |
| 2514 static ColumnVector xform_vector (double x, double y, double z); | |
| 2515 | |
| 2516 static Matrix xform_eye (void); | |
| 2517 | |
| 2518 ColumnVector transform (double x, double y, double z, | |
| 2519 bool scale = true) const; | |
| 2520 | |
| 2521 ColumnVector untransform (double x, double y, double z, | |
| 2522 bool scale = true) const; | |
| 2523 | |
| 2524 Matrix xscale (const Matrix& m) const { return sx.scale (m); } | |
| 2525 Matrix yscale (const Matrix& m) const { return sy.scale (m); } | |
| 2526 Matrix zscale (const Matrix& m) const { return sz.scale (m); } | |
| 2527 | |
|
7832
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2528 Matrix scale (const Matrix& m) const |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2529 { |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2530 bool has_z = (m.columns () > 2); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2531 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2532 if (sx.is_linear () && sy.is_linear () |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2533 && (! has_z || sz.is_linear ())) |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2534 return m; |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2535 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2536 Matrix retval (m.dims ()); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2537 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2538 int r = m.rows (); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2539 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2540 for (int i = 0; i < r; i++) |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2541 { |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2542 retval(i,0) = sx.scale (m(i,0)); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2543 retval(i,1) = sy.scale (m(i,1)); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2544 if (has_z) |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2545 retval(i,2) = sz.scale (m(i,2)); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2546 } |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2547 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2548 return retval; |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2549 } |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2550 |
| 7435 | 2551 private: |
| 2552 Matrix xform; | |
| 2553 Matrix xform_inv; | |
| 2554 scaler sx, sy, sz; | |
| 2555 }; | |
| 2556 | |
| 7365 | 2557 class OCTINTERP_API axes : public base_graphics_object |
| 6874 | 2558 { |
| 2559 public: | |
| 7445 | 2560 class OCTINTERP_API properties : public base_properties |
| 6874 | 2561 { |
| 2562 public: | |
| 2563 void set_defaults (base_graphics_object& obj, const std::string& mode); | |
| 2564 | |
| 2565 void remove_child (const graphics_handle& h); | |
| 2566 | |
| 2567 void delete_children (void); | |
| 2568 | |
| 7427 | 2569 const scaler& get_x_scaler (void) const { return sx; } |
| 2570 const scaler& get_y_scaler (void) const { return sy; } | |
| 2571 const scaler& get_z_scaler (void) const { return sz; } | |
| 2572 | |
| 7447 | 2573 Matrix get_boundingbox (bool internal = false) const; |
| 7427 | 2574 |
|
7828
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2575 void update_boundingbox (void) |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2576 { |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2577 if (units_is ("normalized")) |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2578 { |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2579 update_transform (); |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2580 base_properties::update_boundingbox (); |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2581 } |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2582 } |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2583 |
| 7427 | 2584 void update_camera (void); |
| 2585 void update_aspectratios (void); | |
| 2586 void update_transform (void) | |
| 2587 { | |
| 2588 update_aspectratios (); | |
| 2589 update_camera (); | |
| 2590 } | |
| 2591 | |
| 7435 | 2592 graphics_xform get_transform (void) const |
| 2593 { return graphics_xform (x_render, x_render_inv, sx, sy, sz); } | |
| 2594 | |
| 2595 Matrix get_transform_matrix (void) const { return x_render; } | |
| 2596 Matrix get_inverse_transform_matrix (void) const { return x_render_inv; } | |
| 2597 Matrix get_opengl_matrix_1 (void) const { return x_gl_mat1; } | |
| 2598 Matrix get_opengl_matrix_2 (void) const { return x_gl_mat2; } | |
| 2599 Matrix get_transform_zlim (void) const { return x_zlim; } | |
| 2600 | |
|
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2601 ColumnVector pixel2coord (double px, double py) const |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2602 { return get_transform ().untransform (px, py, (x_zlim(0)+x_zlim(1))/2); } |
|
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2603 |
|
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2604 ColumnVector coord2pixel (double x, double y, double z) const |
|
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2605 { return get_transform ().transform (x, y, z); } |
|
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2606 |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2607 void zoom (const Matrix& xl, const Matrix& yl); |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2608 void unzoom (void); |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2609 void clear_zoom_stack (void); |
|
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2610 |
| 7427 | 2611 private: |
| 2612 scaler sx, sy, sz; | |
| 2613 Matrix x_render, x_render_inv; | |
| 2614 Matrix x_gl_mat1, x_gl_mat2; | |
| 2615 Matrix x_zlim; | |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2616 std::list<octave_value> zoom_stack; |
| 7427 | 2617 |
| 6874 | 2618 // See the genprops.awk script for an explanation of the |
| 2619 // properties declarations. | |
| 2620 | |
| 7363 | 2621 BEGIN_PROPERTIES(axes) |
|
7860
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2622 array_property position u , default_axes_position () |
| 7363 | 2623 mutable handle_property title GSO , graphics_handle () |
| 2624 bool_property box , "on" | |
| 2625 bool_property key , "off" | |
| 2626 bool_property keybox , "off" | |
|
7902
c51ae36fcbce
graphics.h.in (axes::properties::keypos): Declare as any_property instead of double_property
John W. Eaton <jwe@octave.org>
parents:
7870
diff
changeset
|
2627 any_property keypos , 1 |
| 7363 | 2628 array_property colororder , default_colororder () |
| 2629 array_property dataaspectratio m , Matrix (1, 3, 1.0) | |
| 2630 radio_property dataaspectratiomode , "{auto}|manual" | |
| 7379 | 2631 radio_property layer , "{bottom}|top" |
|
7523
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2632 row_vector_property xlim mu , default_lim () |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2633 row_vector_property ylim mu , default_lim () |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2634 row_vector_property zlim mu , default_lim () |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2635 row_vector_property clim m , default_lim () |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2636 row_vector_property alim m , default_lim () |
| 7363 | 2637 radio_property xlimmode al , "{auto}|manual" |
| 2638 radio_property ylimmode al , "{auto}|manual" | |
| 2639 radio_property zlimmode al , "{auto}|manual" | |
| 2640 radio_property climmode al , "{auto}|manual" | |
| 7403 | 2641 radio_property alimmode , "{auto}|manual" |
| 7363 | 2642 mutable handle_property xlabel GSO , graphics_handle () |
| 2643 mutable handle_property ylabel GSO , graphics_handle () | |
| 2644 mutable handle_property zlabel GSO , graphics_handle () | |
| 2645 bool_property xgrid , "off" | |
| 2646 bool_property ygrid , "off" | |
| 2647 bool_property zgrid , "off" | |
| 2648 bool_property xminorgrid , "off" | |
| 2649 bool_property yminorgrid , "off" | |
| 2650 bool_property zminorgrid , "off" | |
|
7523
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2651 row_vector_property xtick m , Matrix () |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2652 row_vector_property ytick m , Matrix () |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2653 row_vector_property ztick m , Matrix () |
| 7363 | 2654 radio_property xtickmode , "{auto}|manual" |
| 2655 radio_property ytickmode , "{auto}|manual" | |
| 2656 radio_property ztickmode , "{auto}|manual" | |
| 7403 | 2657 bool_property xminortick , "off" |
| 2658 bool_property yminortick , "off" | |
| 2659 bool_property zminortick , "off" | |
| 2660 // FIXME: should be kind of string array | |
| 7363 | 2661 any_property xticklabel m , "" |
| 2662 any_property yticklabel m , "" | |
| 2663 any_property zticklabel m , "" | |
| 2664 radio_property xticklabelmode , "{auto}|manual" | |
| 2665 radio_property yticklabelmode , "{auto}|manual" | |
| 2666 radio_property zticklabelmode , "{auto}|manual" | |
| 7379 | 2667 color_property color , color_property (color_values (1, 1, 1), radio_values ("none")) |
| 7363 | 2668 color_property xcolor , color_values (0, 0, 0) |
| 2669 color_property ycolor , color_values (0, 0, 0) | |
| 2670 color_property zcolor , color_values (0, 0, 0) | |
| 7427 | 2671 radio_property xscale alu , "{linear}|log" |
| 2672 radio_property yscale alu , "{linear}|log" | |
| 2673 radio_property zscale alu , "{linear}|log" | |
| 2674 radio_property xdir u , "{normal}|reverse" | |
| 2675 radio_property ydir u , "{normal}|reverse" | |
| 2676 radio_property zdir u , "{normal}|reverse" | |
| 7365 | 2677 radio_property yaxislocation , "{left}|right|zero" |
| 2678 radio_property xaxislocation , "{bottom}|top|zero" | |
| 7427 | 2679 array_property view u , Matrix () |
| 7363 | 2680 radio_property nextplot , "add|replace_children|{replace}" |
|
7860
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2681 array_property outerposition u , default_axes_outerposition () |
| 7379 | 2682 radio_property activepositionproperty , "{outerposition}|position" |
| 2683 radio_property __colorbar__ h , "{none}|north|south|east|west|northoutside|southoutside|eastoutside|westoutside" | |
| 7403 | 2684 color_property ambientlightcolor , color_values (1, 1, 1) |
| 2685 array_property cameraposition m , Matrix (1, 3, 0.0) | |
| 2686 array_property cameratarget m , Matrix (1, 3, 0.0) | |
| 2687 array_property cameraupvector m , Matrix () | |
| 2688 double_property cameraviewangle m , 10.0 | |
| 2689 radio_property camerapositionmode , "{auto}|manual" | |
| 2690 radio_property cameratargetmode , "{auto}|manual" | |
| 2691 radio_property cameraupvectormode , "{auto}|manual" | |
| 2692 radio_property cameraviewanglemode , "{auto}|manual" | |
| 2693 array_property currentpoint , Matrix (2, 3, 0.0) | |
| 2694 radio_property drawmode , "{normal}|fast" | |
| 2695 radio_property fontangle , "{normal}|italic|oblique" | |
| 2696 string_property fontname , "Helvetica" | |
| 2697 double_property fontsize , 12 | |
| 2698 radio_property fontunits , "{points}|normalized|inches|centimeters|pixels" | |
| 2699 radio_property fontweight , "{normal}|light|demi|bold" | |
| 7445 | 2700 radio_property gridlinestyle , "-|--|{:}|-.|none" |
| 7403 | 2701 // FIXME: should be kind of string array |
| 2702 string_property linestyleorder , "-" | |
| 2703 double_property linewidth , 0.5 | |
| 7445 | 2704 radio_property minorgridlinestyle , "-|--|{:}|-.|none" |
| 7403 | 2705 array_property plotboxaspectratio m , Matrix (1, 3, 1.0) |
| 2706 radio_property plotboxaspectratiomode , "{auto}|manual" | |
| 2707 radio_property projection , "{orthographic}|perpective" | |
| 2708 radio_property tickdir m , "{in}|out" | |
| 2709 radio_property tickdirmode , "{auto}|manual" | |
| 2710 array_property ticklength , Matrix (1, 2, 0.1) | |
| 2711 array_property tightinset r , Matrix (1, 4, 0.0) | |
| 2712 // FIXME: uicontextmenu should be moved here | |
| 2713 radio_property units , "{normalized}|inches|centimeters|points|pixels|characters" | |
| 2714 // hidden properties for transformation computation | |
| 2715 array_property x_viewtransform h , Matrix (4, 4, 0.0) | |
| 2716 array_property x_projectiontransform h , Matrix (4, 4, 0.0) | |
| 2717 array_property x_viewporttransform h , Matrix (4, 4, 0.0) | |
| 2718 array_property x_normrendertransform h , Matrix (4, 4, 0.0) | |
| 2719 array_property x_rendertransform h , Matrix (4, 4, 0.0) | |
| 7189 | 2720 END_PROPERTIES |
| 6874 | 2721 |
| 7363 | 2722 protected: |
| 2723 void init (void) | |
| 2724 { | |
| 2725 position.add_constraint (dim_vector (1, 4)); | |
| 7403 | 2726 position.add_constraint (dim_vector (0, 0)); |
| 7363 | 2727 outerposition.add_constraint (dim_vector (1, 4)); |
| 2728 colororder.add_constraint (dim_vector (-1, 3)); | |
| 2729 dataaspectratio.add_constraint (dim_vector (1, 3)); | |
| 7403 | 2730 plotboxaspectratio.add_constraint (dim_vector (1, 3)); |
|
7527
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
2731 xlim.add_constraint (2); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
2732 ylim.add_constraint (2); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
2733 zlim.add_constraint (2); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
2734 clim.add_constraint (2); |
|
d219e712c20e
make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents:
7526
diff
changeset
|
2735 alim.add_constraint (2); |
| 7363 | 2736 xtick.add_constraint (dim_vector (1, -1)); |
| 2737 ytick.add_constraint (dim_vector (1, -1)); | |
| 2738 ztick.add_constraint (dim_vector (1, -1)); | |
| 2739 Matrix vw (1, 2, 0); | |
| 2740 vw(1) = 90; | |
| 2741 view = vw; | |
| 2742 view.add_constraint (dim_vector (1, 2)); | |
| 7403 | 2743 cameraposition.add_constraint (dim_vector (1, 3)); |
| 2744 Matrix upv (1, 3, 0.0); | |
| 2745 upv(2) = 1.0; | |
| 2746 cameraupvector = upv; | |
| 2747 cameraupvector.add_constraint (dim_vector (1, 3)); | |
| 2748 currentpoint.add_constraint (dim_vector (2, 3)); | |
| 2749 ticklength.add_constraint (dim_vector (1, 2)); | |
| 2750 tightinset.add_constraint (dim_vector (1, 4)); | |
| 7427 | 2751 |
| 2752 x_zlim.resize (1, 2); | |
| 2753 sx = "linear"; | |
| 2754 sy = "linear"; | |
| 2755 sz = "linear"; | |
| 7363 | 2756 } |
| 7427 | 2757 |
| 2758 private: | |
| 2759 void update_xscale (void) { sx = get_xscale (); } | |
| 2760 void update_yscale (void) { sy = get_yscale (); } | |
| 2761 void update_zscale (void) { sz = get_zscale (); } | |
| 2762 | |
| 2763 void update_view (void) { update_camera (); } | |
| 2764 | |
| 2765 void update_xdir (void) { update_camera (); } | |
| 2766 void update_ydir (void) { update_camera (); } | |
| 2767 void update_zdir (void) { update_camera (); } | |
| 7446 | 2768 |
|
7860
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2769 void sync_positions (void); |
|
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2770 void update_outerposition (void) { sync_positions ();} |
|
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2771 void update_position (void) { sync_positions (); } |
|
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2772 |
|
7827
3584f37eac69
better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents:
7826
diff
changeset
|
2773 double calc_tick_sep (double minval, double maxval); |
|
7857
09b1a9c88128
added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7855
diff
changeset
|
2774 void calc_ticks_and_lims (array_property& lims, array_property& ticks, bool limmode_is_auto, bool is_logscale); |
|
7854
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2775 void fix_limits (array_property& lims) |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2776 { |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2777 if (lims.get ().is_empty ()) |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2778 return; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2779 |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2780 Matrix l = lims.get ().matrix_value (); |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2781 if (l(0) > l(1)) |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2782 { |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2783 l(0) = 0; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2784 l(1) = 1; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2785 lims = l; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2786 } |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2787 else if (l(0) == l(1)) |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2788 { |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2789 l(0) -= 0.5; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2790 l(1) += 0.5; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2791 lims = l; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2792 } |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2793 } |
| 7446 | 2794 |
| 2795 public: | |
|
7827
3584f37eac69
better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents:
7826
diff
changeset
|
2796 Matrix get_axis_limits (double xmin, double xmax, double min_pos, bool logscale); |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2797 |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2798 void update_xlim (bool do_clr_zoom = true) |
| 7446 | 2799 { |
| 2800 if (xtickmode.is ("auto")) | |
|
7857
09b1a9c88128
added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7855
diff
changeset
|
2801 calc_ticks_and_lims (xlim, xtick, xlimmode.is ("auto"), xscale.is ("log")); |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2802 |
|
7854
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2803 fix_limits (xlim); |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2804 |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2805 if (do_clr_zoom) |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2806 zoom_stack.clear (); |
| 7446 | 2807 } |
| 2808 | |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2809 void update_ylim (bool do_clr_zoom = true) |
| 7446 | 2810 { |
| 2811 if (ytickmode.is ("auto")) | |
|
7857
09b1a9c88128
added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7855
diff
changeset
|
2812 calc_ticks_and_lims (ylim, ytick, ylimmode.is ("auto"), yscale.is ("log")); |
|
7854
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2813 |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2814 fix_limits (ylim); |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2815 |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2816 if (do_clr_zoom) |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2817 zoom_stack.clear (); |
| 7446 | 2818 } |
| 2819 | |
| 2820 void update_zlim (void) | |
| 2821 { | |
| 2822 if (ztickmode.is ("auto")) | |
|
7857
09b1a9c88128
added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7855
diff
changeset
|
2823 calc_ticks_and_lims (zlim, ztick, zlimmode.is ("auto"), zscale.is ("log")); |
|
7854
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2824 |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2825 fix_limits (zlim); |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2826 |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2827 zoom_stack.clear (); |
| 7446 | 2828 } |
| 2829 | |
| 6874 | 2830 }; |
| 2831 | |
| 2832 private: | |
| 2833 properties xproperties; | |
| 2834 | |
| 2835 public: | |
| 2836 axes (const graphics_handle& mh, const graphics_handle& p) | |
| 2837 : base_graphics_object (), xproperties (mh, p), default_properties () | |
| 2838 { | |
| 2839 xproperties.override_defaults (*this); | |
|
7830
61aee739a4da
Make sure to initialize axes xform data.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7829
diff
changeset
|
2840 xproperties.update_transform (); |
| 6874 | 2841 } |
| 2842 | |
| 2843 ~axes (void) { xproperties.delete_children (); } | |
| 2844 | |
| 2845 void override_defaults (base_graphics_object& obj) | |
| 2846 { | |
| 2847 // Allow parent (figure) to override first (properties knows how | |
| 2848 // to find the parent object). | |
| 2849 xproperties.override_defaults (obj); | |
| 2850 | |
| 2851 // Now override with our defaults. If the default_properties | |
| 2852 // list includes the properties for all defaults (line, | |
| 2853 // surface, etc.) then we don't have to know the type of OBJ | |
| 2854 // here, we just call its set function and let it decide which | |
| 2855 // properties from the list to use. | |
| 2856 obj.set_from_list (default_properties); | |
| 2857 } | |
| 2858 | |
| 7189 | 2859 void set (const caseless_str& name, const octave_value& value) |
| 6874 | 2860 { |
| 2861 if (name.compare ("default", 7)) | |
| 2862 // strip "default", pass rest to function that will | |
| 2863 // parse the remainder and add the element to the | |
| 2864 // default_properties map. | |
| 2865 default_properties.set (name.substr (7), value); | |
| 2866 else | |
| 2867 xproperties.set (name, value); | |
| 2868 } | |
| 2869 | |
| 2870 void set_defaults (const std::string& mode) | |
| 2871 { | |
| 2872 xproperties.set_defaults (*this, mode); | |
| 2873 } | |
| 2874 | |
| 7189 | 2875 octave_value get (const caseless_str& name) const |
| 6874 | 2876 { |
| 2877 octave_value retval; | |
| 2878 | |
| 2879 // FIXME -- finish this. | |
| 2880 if (name.compare ("default", 7)) | |
| 2881 retval = get_default (name.substr (7)); | |
| 2882 else | |
| 2883 retval = xproperties.get (name); | |
| 2884 | |
| 2885 return retval; | |
| 2886 } | |
| 2887 | |
| 7189 | 2888 octave_value get_default (const caseless_str& name) const; |
| 6874 | 2889 |
| 2890 octave_value get_defaults (void) const | |
| 2891 { | |
| 2892 return default_properties.as_struct ("default"); | |
| 2893 } | |
| 2894 | |
| 2895 base_properties& get_properties (void) { return xproperties; } | |
| 2896 | |
| 7222 | 2897 const base_properties& get_properties (void) const { return xproperties; } |
| 2898 | |
| 7214 | 2899 void update_axis_limits (const std::string& axis_type); |
| 2900 | |
| 6874 | 2901 bool valid_object (void) const { return true; } |
| 2902 | |
| 2903 private: | |
| 2904 property_list default_properties; | |
| 2905 }; | |
| 2906 | |
| 2907 // --------------------------------------------------------------------- | |
| 2908 | |
| 7365 | 2909 class OCTINTERP_API line : public base_graphics_object |
| 6874 | 2910 { |
| 2911 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
2912 class OCTINTERP_API properties : public base_properties |
| 6874 | 2913 { |
| 2914 public: | |
| 2915 // See the genprops.awk script for an explanation of the | |
| 2916 // properties declarations. | |
| 2917 | |
| 7366 | 2918 // properties which are not in matlab: |
| 7384 | 2919 // ldata, udata, xldata, xudata, keylabel, interpreter |
| 7366 | 2920 |
| 7363 | 2921 BEGIN_PROPERTIES(line) |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2922 row_vector_property xdata u , default_data () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2923 row_vector_property ydata u , default_data () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2924 row_vector_property zdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2925 row_vector_property ldata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2926 row_vector_property udata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2927 row_vector_property xldata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2928 row_vector_property xudata u , Matrix () |
| 7363 | 2929 color_property color , color_values (0, 0, 0) |
| 2930 radio_property linestyle , "{-}|--|:|-.|none" | |
| 2931 double_property linewidth , 0.5 | |
| 2932 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h" | |
| 2933 color_property markeredgecolor , "{auto}|none" | |
| 2934 color_property markerfacecolor , "auto|{none}" | |
| 2935 double_property markersize , 6 | |
| 2936 string_property keylabel , "" | |
| 7384 | 2937 radio_property interpreter , "{tex}|none|latex" |
| 7377 | 2938 string_property displayname , "" |
| 7380 | 2939 radio_property erasemode , "{normal}|none|xor|background" |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2940 // hidden properties for limit computation |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2941 row_vector_property xlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2942 row_vector_property ylim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2943 row_vector_property zlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2944 bool_property xliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2945 bool_property yliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2946 bool_property zliminclude hl , "off" |
| 6874 | 2947 END_PROPERTIES |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2948 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2949 private: |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2950 Matrix compute_xlim (void) const; |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2951 Matrix compute_ylim (void) const; |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2952 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2953 void update_xdata (void) { set_xlim (compute_xlim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2954 void update_xldata (void) { set_xlim (compute_xlim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2955 void update_xudata (void) { set_xlim (compute_xlim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2956 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2957 void update_ydata (void) { set_ylim (compute_ylim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2958 void update_ldata (void) { set_ylim (compute_ylim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2959 void update_udata (void) { set_ylim (compute_ylim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2960 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2961 void update_zdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2962 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2963 set_zlim (zdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2964 set_zliminclude (get_zdata ().numel () > 0); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
2965 } |
| 6874 | 2966 }; |
| 2967 | |
| 2968 private: | |
| 2969 properties xproperties; | |
| 2970 | |
| 2971 public: | |
| 2972 line (const graphics_handle& mh, const graphics_handle& p) | |
| 2973 : base_graphics_object (), xproperties (mh, p) | |
| 2974 { | |
| 2975 xproperties.override_defaults (*this); | |
| 2976 } | |
| 2977 | |
| 2978 ~line (void) { xproperties.delete_children (); } | |
| 2979 | |
| 2980 base_properties& get_properties (void) { return xproperties; } | |
| 2981 | |
| 7222 | 2982 const base_properties& get_properties (void) const { return xproperties; } |
| 2983 | |
| 6874 | 2984 bool valid_object (void) const { return true; } |
| 2985 }; | |
| 2986 | |
| 2987 // --------------------------------------------------------------------- | |
| 2988 | |
| 7365 | 2989 class OCTINTERP_API text : public base_graphics_object |
| 6874 | 2990 { |
| 2991 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
2992 class OCTINTERP_API properties : public base_properties |
| 6874 | 2993 { |
| 2994 public: | |
| 2995 // See the genprops.awk script for an explanation of the | |
| 2996 // properties declarations. | |
| 2997 | |
| 7363 | 2998 BEGIN_PROPERTIES(text) |
| 2999 string_property string , "" | |
| 3000 radio_property units , "{data}|pixels|normalized|inches|centimeters|points" | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3001 array_property position u , Matrix (1, 3, 0.0) |
| 7363 | 3002 double_property rotation , 0 |
| 3003 radio_property horizontalalignment , "{left}|center|right" | |
| 3004 color_property color , color_values (0, 0, 0) | |
| 3005 string_property fontname , "Helvetica" | |
| 3006 double_property fontsize , 10 | |
| 7379 | 3007 radio_property fontangle , "{normal}|italic|oblique" |
| 3008 radio_property fontweight , "light|{normal}|demi|bold" | |
| 3009 radio_property interpreter , "{tex}|none|latex" | |
| 7377 | 3010 color_property backgroundcolor , "{none}" |
| 3011 string_property displayname , "" | |
| 3012 color_property edgecolor , "{none}" | |
| 7380 | 3013 radio_property erasemode , "{normal}|none|xor|background" |
| 7377 | 3014 bool_property editing , "off" |
| 3015 radio_property fontunits , "inches|centimeters|normalized|{points}|pixel" | |
| 3016 radio_property linestyle , "{-}|--|:|-.|none" | |
| 3017 double_property linewidth , 0.5 | |
| 3018 double_property margin , 1 | |
| 3019 radio_property verticalalignment , "top|cap|{middle}|baseline|bottom" | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3020 // hidden properties for limit computation |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3021 row_vector_property xlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3022 row_vector_property ylim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3023 row_vector_property zlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3024 bool_property xliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3025 bool_property yliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3026 bool_property zliminclude hl , "off" |
| 6874 | 3027 END_PROPERTIES |
| 3028 | |
| 7363 | 3029 protected: |
| 3030 void init (void) | |
| 3031 { | |
| 3032 position.add_constraint (dim_vector (1, 3)); | |
| 3033 } | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3034 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3035 private: |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3036 void update_position (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3037 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3038 Matrix pos = get_position ().matrix_value (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3039 Matrix lim; |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3040 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3041 lim = Matrix (1, 3, pos(0)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3042 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3043 set_xlim (lim); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3044 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3045 lim = Matrix (1, 3, pos(1)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3046 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3047 set_ylim (lim); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3048 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3049 if (pos.numel () == 3) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3050 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3051 lim = Matrix (1, 3, pos(2)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3052 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3053 set_zliminclude ("on"); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3054 set_zlim (lim); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3055 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3056 else |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3057 set_zliminclude ("off"); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3058 } |
| 6874 | 3059 }; |
| 3060 | |
| 3061 private: | |
| 3062 properties xproperties; | |
| 3063 | |
| 3064 public: | |
| 3065 text (const graphics_handle& mh, const graphics_handle& p) | |
| 3066 : base_graphics_object (), xproperties (mh, p) | |
| 3067 { | |
| 3068 xproperties.override_defaults (*this); | |
| 3069 } | |
| 3070 | |
| 3071 ~text (void) { xproperties.delete_children (); } | |
| 3072 | |
| 3073 base_properties& get_properties (void) { return xproperties; } | |
| 3074 | |
| 7222 | 3075 const base_properties& get_properties (void) const { return xproperties; } |
| 3076 | |
| 6874 | 3077 bool valid_object (void) const { return true; } |
| 3078 }; | |
| 3079 | |
| 3080 // --------------------------------------------------------------------- | |
| 3081 | |
| 7365 | 3082 class OCTINTERP_API image : public base_graphics_object |
| 6874 | 3083 { |
| 3084 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
3085 class OCTINTERP_API properties : public base_properties |
| 6874 | 3086 { |
| 3087 public: | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3088 bool is_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3089 { return (climinclude.is_on () && cdatamapping.is ("scaled")); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3090 std::string get_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3091 { return climinclude.current_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3092 |
| 6874 | 3093 // See the genprops.awk script for an explanation of the |
| 3094 // properties declarations. | |
| 3095 | |
| 7363 | 3096 BEGIN_PROPERTIES(image) |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3097 row_vector_property xdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3098 row_vector_property ydata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3099 array_property cdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3100 radio_property cdatamapping al , "{scaled}|direct" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3101 // hidden properties for limit computation |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3102 row_vector_property xlim hlr , Matrix() |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3103 row_vector_property ylim hlr , Matrix() |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3104 row_vector_property clim hlr , Matrix() |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3105 bool_property xliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3106 bool_property yliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3107 bool_property climinclude hlg , "on" |
| 6874 | 3108 END_PROPERTIES |
| 3109 | |
| 7363 | 3110 protected: |
| 3111 void init (void) | |
| 3112 { | |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3113 xdata.add_constraint (2); |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3114 ydata.add_constraint (2); |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3115 cdata.add_constraint ("double"); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3116 cdata.add_constraint ("uint8"); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3117 cdata.add_constraint (dim_vector (-1, -1)); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3118 cdata.add_constraint (dim_vector (-1, -1, 3)); |
| 7363 | 3119 } |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3120 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3121 private: |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3122 // FIXME: limits should take pixel width into account |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3123 void update_xdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3124 { set_xlim (xdata.get_limits ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3125 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3126 // FIXME: idem |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3127 void update_ydata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3128 { set_ylim (ydata.get_limits ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3129 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3130 void update_cdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3131 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3132 if (cdatamapping_is ("scaled")) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3133 set_clim (cdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3134 else |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3135 clim = cdata.get_limits (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3136 } |
| 6874 | 3137 }; |
| 3138 | |
| 3139 private: | |
| 3140 properties xproperties; | |
| 3141 | |
| 3142 public: | |
| 3143 image (const graphics_handle& mh, const graphics_handle& p) | |
| 3144 : base_graphics_object (), xproperties (mh, p) | |
| 3145 { | |
| 3146 xproperties.override_defaults (*this); | |
| 3147 } | |
| 3148 | |
| 3149 ~image (void) { xproperties.delete_children (); } | |
| 3150 | |
| 3151 base_properties& get_properties (void) { return xproperties; } | |
| 3152 | |
| 7222 | 3153 const base_properties& get_properties (void) const { return xproperties; } |
| 3154 | |
| 6874 | 3155 bool valid_object (void) const { return true; } |
| 3156 }; | |
| 3157 | |
| 3158 // --------------------------------------------------------------------- | |
| 3159 | |
| 7365 | 3160 class OCTINTERP_API patch : public base_graphics_object |
| 6874 | 3161 { |
| 3162 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
3163 class OCTINTERP_API properties : public base_properties |
| 6874 | 3164 { |
| 3165 public: | |
|
7833
8ff92634982d
Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7832
diff
changeset
|
3166 octave_value get_color_data (void) const; |
|
8ff92634982d
Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7832
diff
changeset
|
3167 |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3168 bool is_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3169 { return (climinclude.is_on () && cdatamapping.is ("scaled")); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3170 std::string get_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3171 { return climinclude.current_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3172 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3173 bool is_aliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3174 { return (aliminclude.is_on () && alphadatamapping.is ("scaled")); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3175 std::string get_aliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3176 { return aliminclude.current_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3177 |
| 6874 | 3178 // See the genprops.awk script for an explanation of the |
| 3179 // properties declarations. | |
| 3180 | |
| 7363 | 3181 BEGIN_PROPERTIES(patch) |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3182 array_property xdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3183 array_property ydata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3184 array_property zdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3185 array_property cdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3186 radio_property cdatamapping l , "{scaled}|direct" |
| 7363 | 3187 array_property faces , Matrix () |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3188 array_property facevertexalphadata , Matrix () |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3189 array_property facevertexcdata , Matrix () |
| 7363 | 3190 array_property vertices , Matrix () |
| 7368 | 3191 array_property vertexnormals , Matrix () |
| 7379 | 3192 radio_property normalmode , "{auto}|manual" |
| 3193 color_property facecolor , "{flat}|none|interp" | |
|
7844
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
3194 double_radio_property facealpha , double_radio_property (1.0, radio_values ("flat|interp")) |
|
7832
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
3195 radio_property facelighting , "flat|{none}|gouraud|phong" |
| 7379 | 3196 color_property edgecolor , color_property (color_values (0, 0, 0), radio_values ("flat|none|interp")) |
|
7846
d7737a4268b7
Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7844
diff
changeset
|
3197 double_radio_property edgealpha , double_radio_property (1.0, radio_values ("flat|interp")) |
| 7379 | 3198 radio_property edgelighting , "{none}|flat|gouraud|phong" |
| 3199 radio_property backfacelighting , "{reverselit}|unlit|lit" | |
| 7368 | 3200 double_property ambientstrength , 0.3 |
| 3201 double_property diffusestrength , 0.6 | |
| 3202 double_property specularstrength , 0.6 | |
| 3203 double_property specularexponent , 10.0 | |
| 3204 double_property specularcolorreflectance , 1.0 | |
| 7379 | 3205 radio_property erasemode , "{normal}|background|xor|none" |
| 7363 | 3206 radio_property linestyle , "{-}|--|:|-.|none" |
| 3207 double_property linewidth , 0.5 | |
| 3208 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h" | |
| 3209 color_property markeredgecolor , "{auto}|none" | |
| 3210 color_property markerfacecolor , "auto|{none}" | |
| 3211 double_property markersize , 6 | |
| 3212 string_property keylabel , "" | |
| 7384 | 3213 radio_property interpreter , "{tex}|none|latex" |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3214 radio_property alphadatamapping l , "none|{scaled}|direct" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3215 // hidden properties for limit computation |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3216 row_vector_property xlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3217 row_vector_property ylim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3218 row_vector_property zlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3219 row_vector_property clim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3220 row_vector_property alim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3221 bool_property xliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3222 bool_property yliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3223 bool_property zliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3224 bool_property climinclude hlg , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3225 bool_property aliminclude hlg , "on" |
| 6874 | 3226 END_PROPERTIES |
| 3227 | |
| 7363 | 3228 protected: |
| 3229 void init (void) | |
| 3230 { | |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3231 xdata.add_constraint (dim_vector (-1, -1)); |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3232 ydata.add_constraint (dim_vector (-1, -1)); |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3233 zdata.add_constraint (dim_vector (-1, -1)); |
| 7363 | 3234 vertices.add_constraint (dim_vector (-1, 2)); |
| 3235 vertices.add_constraint (dim_vector (-1, 3)); | |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3236 cdata.add_constraint (dim_vector (-1, -1)); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3237 cdata.add_constraint (dim_vector (-1, -1, 3)); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3238 facevertexcdata.add_constraint (dim_vector (-1, 1)); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3239 facevertexcdata.add_constraint (dim_vector (-1, 3)); |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3240 facevertexalphadata.add_constraint (dim_vector (-1, 1)); |
| 7363 | 3241 } |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3242 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3243 private: |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3244 void update_xdata (void) { set_xlim (xdata.get_limits ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3245 void update_ydata (void) { set_ylim (ydata.get_limits ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3246 void update_zdata (void) { set_zlim (zdata.get_limits ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3247 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3248 void update_cdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3249 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3250 if (cdatamapping_is ("scaled")) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3251 set_clim (cdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3252 else |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3253 clim = cdata.get_limits (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3254 } |
| 6874 | 3255 }; |
| 3256 | |
| 3257 private: | |
| 3258 properties xproperties; | |
| 3259 | |
| 3260 public: | |
| 3261 patch (const graphics_handle& mh, const graphics_handle& p) | |
| 3262 : base_graphics_object (), xproperties (mh, p) | |
| 3263 { | |
| 3264 xproperties.override_defaults (*this); | |
| 3265 } | |
| 3266 | |
| 3267 ~patch (void) { xproperties.delete_children (); } | |
| 3268 | |
| 3269 base_properties& get_properties (void) { return xproperties; } | |
| 3270 | |
| 7222 | 3271 const base_properties& get_properties (void) const { return xproperties; } |
| 3272 | |
| 6874 | 3273 bool valid_object (void) const { return true; } |
| 3274 }; | |
| 3275 | |
| 3276 // --------------------------------------------------------------------- | |
| 3277 | |
| 7365 | 3278 class OCTINTERP_API surface : public base_graphics_object |
| 6874 | 3279 { |
| 3280 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
3281 class OCTINTERP_API properties : public base_properties |
| 6874 | 3282 { |
| 3283 public: | |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3284 octave_value get_color_data (void) const; |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3285 |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3286 bool is_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3287 { return (climinclude.is_on () && cdatamapping.is ("scaled")); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3288 std::string get_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3289 { return climinclude.current_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3290 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3291 bool is_aliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3292 { return (aliminclude.is_on () && alphadatamapping.is ("scaled")); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3293 std::string get_aliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3294 { return aliminclude.current_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3295 |
| 6874 | 3296 // See the genprops.awk script for an explanation of the |
| 3297 // properties declarations. | |
| 3298 | |
| 7363 | 3299 BEGIN_PROPERTIES(surface) |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3300 array_property xdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3301 array_property ydata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3302 array_property zdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3303 array_property cdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3304 radio_property cdatamapping al , "{scaled}|direct" |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3305 color_property facecolor , "{flat}|none|interp|texturemap" |
|
7846
d7737a4268b7
Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7844
diff
changeset
|
3306 double_radio_property facealpha , double_radio_property (1.0, radio_values ("flat|interp")) |
| 7379 | 3307 color_property edgecolor , color_property (color_values (0, 0, 0), radio_values ("flat|none|interp")) |
| 7363 | 3308 radio_property linestyle , "{-}|--|:|-.|none" |
| 3309 double_property linewidth , 0.5 | |
| 3310 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h" | |
| 3311 color_property markeredgecolor , "{auto}|none" | |
| 3312 color_property markerfacecolor , "auto|{none}" | |
| 3313 double_property markersize , 6 | |
| 3314 string_property keylabel , "" | |
| 7384 | 3315 radio_property interpreter , "{tex}|none|latex" |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3316 array_property alphadata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3317 radio_property alphadatamapping l , "none|direct|{scaled}" |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3318 double_property ambientstrength , 0.3 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3319 radio_property backfacelighting , "unlit|lit|{reverselit}" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3320 double_property diffusestrength , 0.6 |
|
7846
d7737a4268b7
Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7844
diff
changeset
|
3321 double_radio_property edgealpha , double_radio_property (1.0, radio_values ("flat|interp")) |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3322 radio_property edgelighting , "{none}|flat|gouraud|phong" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3323 radio_property erasemode , "{normal}|none|xor|background" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3324 radio_property facelighting , "{none}|flat|gouraud|phong" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3325 radio_property meshstyle , "{both}|row|column" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3326 radio_property normalmode u , "{auto}|manual" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3327 double_property specularcolorreflectance , 1 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3328 double_property specularexponent , 10 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3329 double_property specularstrength , 0.9 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3330 array_property vertexnormals u , Matrix () |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3331 // hidden properties for limit computation |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3332 row_vector_property xlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3333 row_vector_property ylim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3334 row_vector_property zlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3335 row_vector_property clim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3336 row_vector_property alim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3337 bool_property xliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3338 bool_property yliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3339 bool_property zliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3340 bool_property climinclude hlg , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3341 bool_property aliminclude hlg , "on" |
| 6874 | 3342 END_PROPERTIES |
| 3343 | |
| 7363 | 3344 protected: |
| 3345 void init (void) | |
| 3346 { | |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3347 xdata.add_constraint (dim_vector (-1, -1)); |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3348 ydata.add_constraint (dim_vector (-1, -1)); |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3349 zdata.add_constraint (dim_vector (-1, -1)); |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3350 alphadata.add_constraint ("double"); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3351 alphadata.add_constraint ("uint8"); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3352 alphadata.add_constraint (dim_vector (-1, -1)); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3353 vertexnormals.add_constraint (dim_vector (-1, -1, 3)); |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3354 cdata.add_constraint ("double"); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3355 cdata.add_constraint ("uint8"); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3356 cdata.add_constraint (dim_vector (-1, -1)); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3357 cdata.add_constraint (dim_vector (-1, -1, 3)); |
| 7363 | 3358 } |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3359 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3360 private: |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3361 void update_normals (void); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3362 |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3363 void update_xdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3364 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3365 update_normals (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3366 set_xlim (xdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3367 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3368 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3369 void update_ydata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3370 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3371 update_normals (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3372 set_ylim (ydata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3373 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3374 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3375 void update_zdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3376 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3377 update_normals (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3378 set_zlim (zdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3379 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3380 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3381 void update_cdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3382 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3383 if (cdatamapping_is ("scaled")) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3384 set_clim (cdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3385 else |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3386 clim = cdata.get_limits (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3387 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3388 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3389 void update_alphadata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3390 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3391 if (alphadatamapping_is ("scaled")) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3392 set_alim (alphadata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3393 else |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3394 alim = alphadata.get_limits (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3395 } |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3396 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3397 void update_normalmode (void) |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3398 { update_normals (); } |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3399 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3400 void update_vertexnormals (void) |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3401 { set_normalmode ("manual"); } |
| 6874 | 3402 }; |
| 3403 | |
| 3404 private: | |
| 3405 properties xproperties; | |
| 3406 | |
| 3407 public: | |
| 3408 surface (const graphics_handle& mh, const graphics_handle& p) | |
| 3409 : base_graphics_object (), xproperties (mh, p) | |
| 3410 { | |
| 3411 xproperties.override_defaults (*this); | |
| 3412 } | |
| 3413 | |
| 3414 ~surface (void) { xproperties.delete_children (); } | |
| 3415 | |
| 3416 base_properties& get_properties (void) { return xproperties; } | |
| 3417 | |
| 7222 | 3418 const base_properties& get_properties (void) const { return xproperties; } |
| 3419 | |
| 6874 | 3420 bool valid_object (void) const { return true; } |
| 3421 }; | |
| 3422 | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3423 // --------------------------------------------------------------------- |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3424 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3425 class OCTINTERP_API hggroup : public base_graphics_object |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3426 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3427 public: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3428 class OCTINTERP_API properties : public base_properties |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3429 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3430 public: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3431 void remove_child (const graphics_handle& h) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3432 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3433 base_properties::remove_child (h); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3434 update_limits (); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3435 } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3436 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3437 void adopt (const graphics_handle& h) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3438 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3439 base_properties::adopt (h); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3440 update_limits (); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3441 } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3442 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3443 // See the genprops.awk script for an explanation of the |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3444 // properties declarations. |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3445 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3446 BEGIN_PROPERTIES(hggroup) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3447 // hidden properties for limit computation |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3448 row_vector_property xlim hr , Matrix() |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3449 row_vector_property ylim hr , Matrix() |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3450 row_vector_property zlim hr , Matrix() |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3451 row_vector_property clim hr , Matrix() |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3452 row_vector_property alim hr , Matrix() |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3453 bool_property xliminclude h , "on" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3454 bool_property yliminclude h , "on" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3455 bool_property zliminclude h , "on" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3456 bool_property climinclude h , "on" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3457 bool_property aliminclude h , "on" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3458 END_PROPERTIES |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3459 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3460 private: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3461 void update_limits (void) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3462 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3463 update_axis_limits ("xlim"); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3464 update_axis_limits ("ylim"); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3465 update_axis_limits ("zlim"); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3466 update_axis_limits ("clim"); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3467 update_axis_limits ("alim"); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3468 } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3469 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3470 protected: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3471 void init (void) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3472 { } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3473 }; |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3474 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3475 private: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3476 properties xproperties; |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3477 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3478 public: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3479 hggroup (const graphics_handle& mh, const graphics_handle& p) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3480 : base_graphics_object (), xproperties (mh, p) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3481 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3482 xproperties.override_defaults (*this); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3483 } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3484 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3485 ~hggroup (void) { xproperties.delete_children (); } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3486 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3487 base_properties& get_properties (void) { return xproperties; } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3488 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3489 const base_properties& get_properties (void) const { return xproperties; } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3490 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3491 bool valid_object (void) const { return true; } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3492 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3493 void update_axis_limits (const std::string& axis_type); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3494 }; |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3495 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3496 // --------------------------------------------------------------------- |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3497 |
| 6874 | 3498 octave_value |
| 3499 get_property_from_handle (double handle, const std::string &property, | |
| 3500 const std::string &func); | |
| 3501 bool | |
| 3502 set_property_in_handle (double handle, const std::string &property, | |
| 3503 const octave_value &arg, const std::string &func); | |
| 3504 | |
| 3505 // --------------------------------------------------------------------- | |
| 3506 | |
|
7964
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3507 class graphics_event; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3508 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3509 class |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3510 base_graphics_event |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3511 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3512 public: |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3513 friend class graphics_event; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3514 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3515 base_graphics_event (void) : count (1) { } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3516 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3517 virtual ~base_graphics_event (void) { } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3518 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3519 virtual void execute (void) = 0; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3520 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3521 private: |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3522 int count; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3523 }; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3524 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3525 class |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3526 graphics_event |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3527 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3528 public: |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3529 typedef void (*event_fcn) (void*); |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3530 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3531 graphics_event (void) : rep (0) { } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3532 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3533 graphics_event (const graphics_event& e) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3534 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3535 rep = e.rep; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3536 rep->count++; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3537 } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3538 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3539 ~graphics_event (void) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3540 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3541 if (rep && --rep->count == 0) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3542 delete rep; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3543 } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3544 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3545 graphics_event& operator = (const graphics_event& e) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3546 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3547 if (rep != e.rep) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3548 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3549 if (rep && --rep->count == 0) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3550 delete rep; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3551 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3552 rep = e.rep; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3553 if (rep) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3554 rep->count++; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3555 } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3556 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3557 return *this; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3558 } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3559 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3560 void execute (void) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3561 { if (rep) rep->execute (); } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3562 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3563 bool ok (void) const |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3564 { return (rep != 0); } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3565 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3566 static graphics_event |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3567 create_callback_event (const graphics_handle& h, |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3568 const std::string& name, |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3569 const octave_value& data = Matrix ()); |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3570 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3571 static graphics_event |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3572 create_function_event (event_fcn fcn, void *data = 0); |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3573 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3574 static graphics_event |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3575 create_set_event (const graphics_handle& h, |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3576 const std::string& name, |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3577 const octave_value& value); |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3578 private: |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3579 base_graphics_event *rep; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3580 }; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3581 |
| 7365 | 3582 class OCTINTERP_API gh_manager |
| 6874 | 3583 { |
| 3584 protected: | |
| 3585 | |
| 3586 gh_manager (void); | |
| 3587 | |
| 3588 public: | |
| 3589 | |
| 3590 static bool instance_ok (void) | |
| 3591 { | |
| 3592 bool retval = true; | |
| 3593 | |
| 3594 if (! instance) | |
| 3595 instance = new gh_manager (); | |
| 3596 | |
| 3597 if (! instance) | |
| 3598 { | |
| 3599 ::error ("unable to create gh_manager!"); | |
| 3600 | |
| 3601 retval = false; | |
| 3602 } | |
| 3603 | |
| 3604 return retval; | |
| 3605 } | |
| 3606 | |
| 3607 static void free (const graphics_handle& h) | |
| 3608 { | |
| 3609 if (instance_ok ()) | |
| 3610 instance->do_free (h); | |
| 3611 } | |
| 3612 | |
| 3613 static graphics_handle lookup (double val) | |
| 3614 { | |
| 3615 return instance_ok () ? instance->do_lookup (val) : graphics_handle (); | |
| 3616 } | |
| 3617 | |
| 3618 static graphics_object get_object (const graphics_handle& h) | |
| 3619 { | |
| 3620 return instance_ok () ? instance->do_get_object (h) : graphics_object (); | |
| 3621 } | |
| 3622 | |
| 3623 static graphics_handle | |
| 3624 make_graphics_handle (const std::string& go_name, | |
| 7370 | 3625 const graphics_handle& parent, bool do_createfcn = true) |
| 6874 | 3626 { |
| 3627 return instance_ok () | |
| 7370 | 3628 ? instance->do_make_graphics_handle (go_name, parent, do_createfcn) |
| 6874 | 3629 : graphics_handle (); |
| 3630 } | |
| 3631 | |
| 3632 static graphics_handle make_figure_handle (double val) | |
| 3633 { | |
| 3634 return instance_ok () | |
| 3635 ? instance->do_make_figure_handle (val) : graphics_handle (); | |
| 3636 } | |
| 3637 | |
| 3638 static void push_figure (const graphics_handle& h) | |
| 3639 { | |
| 3640 if (instance_ok ()) | |
| 3641 instance->do_push_figure (h); | |
| 3642 } | |
| 3643 | |
| 3644 static void pop_figure (const graphics_handle& h) | |
| 3645 { | |
| 3646 if (instance_ok ()) | |
| 3647 instance->do_pop_figure (h); | |
| 3648 } | |
| 3649 | |
| 3650 static graphics_handle current_figure (void) | |
| 3651 { | |
| 3652 return instance_ok () | |
| 3653 ? instance->do_current_figure () : graphics_handle (); | |
| 3654 } | |
| 3655 | |
| 3656 static Matrix handle_list (void) | |
| 3657 { | |
| 3658 return instance_ok () ? instance->do_handle_list () : Matrix (); | |
| 3659 } | |
| 3660 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3661 static void lock (void) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3662 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3663 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3664 instance->do_lock (); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3665 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3666 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3667 static void unlock (void) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3668 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3669 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3670 instance->do_unlock (); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3671 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3672 |
| 6874 | 3673 static Matrix figure_handle_list (void) |
| 3674 { | |
| 3675 return instance_ok () ? instance->do_figure_handle_list () : Matrix (); | |
| 3676 } | |
| 3677 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3678 static void execute_callback (const graphics_handle& h, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3679 const std::string& name, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3680 const octave_value& data = Matrix ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3681 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3682 graphics_object go = get_object (h); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3683 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3684 if (go.valid_object ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3685 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3686 octave_value cb = go.get (name); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3687 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3688 if (! error_state) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3689 execute_callback (h, cb, data); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3690 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3691 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3692 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3693 static void execute_callback (const graphics_handle& h, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3694 const octave_value& cb, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3695 const octave_value& data = Matrix ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3696 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3697 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3698 instance->do_execute_callback (h, cb, data); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3699 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3700 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3701 static void post_callback (const graphics_handle& h, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3702 const std::string& name, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3703 const octave_value& data = Matrix ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3704 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3705 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3706 instance->do_post_callback (h, name, data); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3707 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3708 |
|
7964
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3709 static void post_function (graphics_event::event_fcn fcn, void* data = 0) |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3710 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3711 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3712 instance->do_post_function (fcn, data); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3713 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3714 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3715 static void post_set (const graphics_handle& h, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3716 const std::string& name, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3717 const octave_value& value) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3718 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3719 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3720 instance->do_post_set (h, name, value); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3721 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3722 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3723 static int process_events (void) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3724 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3725 return (instance_ok () ? instance->do_process_events () : 0); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3726 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3727 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3728 static int flush_events (void) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3729 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3730 return (instance_ok () ? instance->do_process_events (true) : 0); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3731 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3732 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3733 public: |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3734 class autolock |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3735 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3736 public: |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3737 autolock (void) { lock (); } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3738 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3739 ~autolock (void) { unlock (); } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3740 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3741 private: |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3742 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3743 // No copying! |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3744 autolock (const autolock&); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3745 autolock& operator = (const autolock&); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3746 }; |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3747 |
| 6874 | 3748 private: |
| 3749 | |
| 3750 static gh_manager *instance; | |
| 3751 | |
| 3752 typedef std::map<graphics_handle, graphics_object>::iterator iterator; | |
| 3753 typedef std::map<graphics_handle, graphics_object>::const_iterator const_iterator; | |
| 3754 | |
| 3755 typedef std::set<graphics_handle>::iterator free_list_iterator; | |
| 3756 typedef std::set<graphics_handle>::const_iterator const_free_list_iterator; | |
| 3757 | |
| 3758 typedef std::list<graphics_handle>::iterator figure_list_iterator; | |
| 3759 typedef std::list<graphics_handle>::const_iterator const_figure_list_iterator; | |
| 3760 | |
| 3761 // A map of handles to graphics objects. | |
| 3762 std::map<graphics_handle, graphics_object> handle_map; | |
| 3763 | |
| 3764 // The available graphics handles. | |
| 3765 std::set<graphics_handle> handle_free_list; | |
| 3766 | |
| 3767 // The next handle available if handle_free_list is empty. | |
| 7286 | 3768 double next_handle; |
| 6874 | 3769 |
| 3770 // The allocated figure handles. Top of the stack is most recently | |
| 3771 // created. | |
| 3772 std::list<graphics_handle> figure_list; | |
| 3773 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3774 // The lock for accessing the graphics sytsem |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3775 octave_mutex graphics_lock; |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3776 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3777 // The list of event queued by backends |
|
7964
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3778 std::list<graphics_event> event_queue; |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3779 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3780 // The stack of callback objects |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3781 std::list<graphics_object> callback_objects; |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3782 |
| 6874 | 3783 graphics_handle get_handle (const std::string& go_name); |
| 3784 | |
| 3785 void do_free (const graphics_handle& h); | |
| 3786 | |
| 3787 graphics_handle do_lookup (double val) | |
| 3788 { | |
| 7363 | 3789 iterator p = (xisnan (val) ? handle_map.end () : handle_map.find (val)); |
| 6874 | 3790 |
| 3791 return (p != handle_map.end ()) ? p->first : graphics_handle (); | |
| 3792 } | |
| 3793 | |
| 3794 graphics_object do_get_object (const graphics_handle& h) | |
| 3795 { | |
| 7379 | 3796 iterator p = (h.ok () ? handle_map.find (h) : handle_map.end ()); |
| 6874 | 3797 |
| 3798 return (p != handle_map.end ()) ? p->second : graphics_object (); | |
| 3799 } | |
| 3800 | |
| 3801 graphics_handle do_make_graphics_handle (const std::string& go_name, | |
| 7370 | 3802 const graphics_handle& p, bool do_createfcn); |
| 6874 | 3803 |
| 3804 graphics_handle do_make_figure_handle (double val); | |
| 3805 | |
| 3806 Matrix do_handle_list (void) | |
| 3807 { | |
| 3808 Matrix retval (1, handle_map.size ()); | |
| 3809 octave_idx_type i = 0; | |
| 3810 for (const_iterator p = handle_map.begin (); p != handle_map.end (); p++) | |
| 7056 | 3811 { |
| 3812 graphics_handle h = p->first; | |
| 3813 retval(i++) = h.value (); | |
| 3814 } | |
| 6874 | 3815 return retval; |
| 3816 } | |
| 3817 | |
| 3818 Matrix do_figure_handle_list (void) | |
| 3819 { | |
| 3820 Matrix retval (1, figure_list.size ()); | |
| 3821 octave_idx_type i = 0; | |
| 3822 for (const_figure_list_iterator p = figure_list.begin (); | |
| 3823 p != figure_list.end (); | |
| 3824 p++) | |
| 7056 | 3825 { |
| 3826 graphics_handle h = *p; | |
| 3827 retval(i++) = h.value (); | |
| 3828 } | |
| 6874 | 3829 return retval; |
| 3830 } | |
| 3831 | |
| 3832 void do_push_figure (const graphics_handle& h); | |
| 3833 | |
| 3834 void do_pop_figure (const graphics_handle& h); | |
| 3835 | |
| 3836 graphics_handle do_current_figure (void) const | |
| 3837 { | |
| 3838 return figure_list.empty () ? graphics_handle () : figure_list.front (); | |
| 3839 } | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3840 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3841 void do_lock (void) { graphics_lock.lock (); } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3842 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3843 void do_unlock (void) { graphics_lock.unlock (); } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3844 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3845 void do_execute_callback (const graphics_handle& h, const octave_value& cb, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3846 const octave_value& data); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3847 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3848 void do_post_callback (const graphics_handle& h, const std::string name, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3849 const octave_value& data); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3850 |
|
7964
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3851 void do_post_function (graphics_event::event_fcn fcn, void* fcn_data); |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3852 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3853 void do_post_set (const graphics_handle& h, const std::string name, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3854 const octave_value& value); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3855 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3856 int do_process_events (bool force = false); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3857 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3858 static void restore_gcbo (void*) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3859 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3860 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3861 instance->do_restore_gcbo (); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3862 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3863 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3864 void do_restore_gcbo (void); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3865 |
|
7964
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3866 void do_post_event (const graphics_event& e); |
| 6874 | 3867 }; |
| 3868 | |
| 3869 | |
| 3870 // This function is NOT equivalent to the scripting language function gcf. | |
| 7365 | 3871 OCTINTERP_API graphics_handle gcf (void); |
| 6874 | 3872 |
| 3873 // This function is NOT equivalent to the scripting language function gca. | |
| 7365 | 3874 OCTINTERP_API graphics_handle gca (void); |
| 6874 | 3875 |
| 3876 #endif | |
| 3877 | |
| 3878 /* | |
| 3879 ;;; Local Variables: *** | |
| 3880 ;;; mode: C++ *** | |
| 3881 ;;; End: *** | |
| 3882 */ |