Mercurial > octave
annotate scripts/plot/uiputfile.m @ 14237:11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Add clf() to all demos using plot features to get reproducibility.
Use 64 as input to all colormaps (jet (64)) to get reproducibility.
* bicubic.m, cell2mat.m, celldisp.m, cplxpair.m, interp1.m, interp2.m,
interpft.m, interpn.m, profile.m, profshow.m, convhull.m, delaunay.m,
griddata.m, inpolygon.m, voronoi.m, autumn.m, bone.m, contrast.m, cool.m,
copper.m, flag.m, gmap40.m, gray.m, hot.m, hsv.m, image.m, imshow.m, jet.m,
ocean.m, pink.m, prism.m, rainbow.m, spring.m, summer.m, white.m, winter.m,
condest.m, onenormest.m, axis.m, clabel.m, colorbar.m, comet.m, comet3.m,
compass.m, contour.m, contour3.m, contourf.m, cylinder.m, daspect.m,
ellipsoid.m, errorbar.m, ezcontour.m, ezcontourf.m, ezmesh.m, ezmeshc.m,
ezplot.m, ezplot3.m, ezpolar.m, ezsurf.m, ezsurfc.m, feather.m, fill.m,
fplot.m, grid.m, hold.m, isosurface.m, legend.m, loglog.m, loglogerr.m,
pareto.m, patch.m, pbaspect.m, pcolor.m, pie.m, pie3.m, plot3.m, plotmatrix.m,
plotyy.m, polar.m, quiver.m, quiver3.m, rectangle.m, refreshdata.m, ribbon.m,
rose.m, scatter.m, scatter3.m, semilogx.m, semilogxerr.m, semilogy.m,
semilogyerr.m, shading.m, slice.m, sombrero.m, stairs.m, stem.m, stem3.m,
subplot.m, surf.m, surfc.m, surfl.m, surfnorm.m, text.m, title.m, trimesh.m,
triplot.m, trisurf.m, uigetdir.m, uigetfile.m, uimenu.m, uiputfile.m,
waitbar.m, xlim.m, ylim.m, zlim.m, mkpp.m, pchip.m, polyaffine.m, spline.m,
bicgstab.m, cgs.m, gplot.m, pcg.m, pcr.m, treeplot.m, strtok.m, demo.m,
example.m, rundemos.m, speed.m, test.m, calendar.m, datestr.m, datetick.m,
weekday.m: Revamp %!demos to use Octave coding conventions on spacing, etc.
| author | Rik <octave@nomad.inbox5.com> |
|---|---|
| date | Fri, 20 Jan 2012 12:59:53 -0800 |
| parents | 72c96de7a403 |
| children | 4506eade9f04 |
| rev | line source |
|---|---|
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maint: update copyright notices for 2012
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1 ## Copyright (C) 2010-2012 Kai Habel |
| 11283 | 2 ## |
| 3 ## This file is part of Octave. | |
| 4 ## | |
| 5 ## Octave is free software; you can redistribute it and/or modify it | |
| 6 ## under the terms of the GNU General Public License as published by | |
| 7 ## the Free Software Foundation; either version 3 of the License, or (at | |
| 8 ## your option) any later version. | |
| 9 ## | |
| 10 ## Octave is distributed in the hope that it will be useful, but | |
| 11 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 ## General Public License for more details. | |
| 14 ## | |
| 15 ## You should have received a copy of the GNU General Public License | |
| 16 ## along with Octave; see the file COPYING. If not, see | |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 18 | |
| 19 ## -*- texinfo -*- | |
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20 ## @deftypefn {Function File} {[@var{fname}, @var{fpath}, @var{fltidx}] =} uiputfile () |
| 11283 | 21 ## @deftypefnx {Function File} {[@var{fname}, @var{fpath}, @var{fltidx}] =} uiputfile (@var{flt}) |
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22 ## @deftypefnx {Function File} {[@var{fname}, @var{fpath}, @var{fltidx}] =} uiputfile (@var{flt}, @var{dialog_name}) |
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23 ## @deftypefnx {Function File} {[@var{fname}, @var{fpath}, @var{fltidx}] =} uiputfile (@var{flt}, @var{dialog_name}, @var{default_file}) |
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24 ## Open a GUI dialog for selecting a file. @var{flt} contains a (list of) file |
| 11283 | 25 ## filter string(s) in one of the following formats: |
| 26 ## | |
| 27 ## @table @code | |
| 28 ## @item "/path/to/filename.ext" | |
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29 ## If a filename is given the file extension is |
| 11283 | 30 ## extracted and used as filter. |
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31 ## In addition the path is selected as current path and the filename is selected |
| 11283 | 32 ## as default file. |
| 33 ## Example: uiputfile("myfun.m"); | |
| 34 ## | |
| 35 ## @item "*.ext" | |
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36 ## A single file extension. |
| 11283 | 37 ## Example: uiputfile("*.ext"); |
| 38 ## | |
| 39 ## @item @{"*.ext","My Description"@} | |
| 40 ## A 2-column cell array containing the file extension in the 1st column and | |
| 41 ## a brief description in the 2nd column. | |
| 42 ## Example: uiputfile(@{"*.ext","My Description";"*.xyz","XYZ-Format"@}); | |
| 43 ## @end table | |
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44 ## |
| 11283 | 45 ## The filter string can also contain a semicolon separated list of filter |
| 46 ## extensions. | |
| 47 ## Example: uiputfile(@{"*.gif;*.png;*.jpg", "Supported Picture Formats"@}); | |
| 48 ## | |
| 49 ## @var{dialog_name} can be used to customize the dialog title. | |
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50 ## If @var{default_file} is given it is preselected in the GUI dialog. |
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51 ## If, in addition, a path is given it is also used as current path. |
| 11283 | 52 ## @end deftypefn |
| 53 | |
| 54 ## Author: Kai Habel | |
| 55 | |
| 56 function [retfile, retpath, retindex] = uiputfile (varargin) | |
| 57 | |
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58 defaulttoolkit = get (0, "defaultfigure__graphics_toolkit__"); |
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59 funcname = ["__uiputfile_", defaulttoolkit, "__"]; |
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60 functype = exist (funcname); |
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61 if (! __is_function__ (funcname)) |
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62 funcname = "__uiputfile_fltk__"; |
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63 if (! __is_function__ (funcname)) |
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64 error ("uiputfile: fltk graphics toolkit required"); |
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65 elseif (! strcmp (defaulttoolkit, "gnuplot")) |
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66 warning ("uiputfile: no implementation for toolkit `%s', using `fltk' instead", |
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67 defaulttoolkit); |
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68 endif |
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69 endif |
| 11283 | 70 |
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71 if (nargin > 3) |
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72 print_usage (); |
| 11283 | 73 endif |
| 74 | |
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75 defaultvals = {cell(0, 2), # File Filter |
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76 "Save File", # Dialog Title |
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77 "", # Default file name |
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78 [240, 120], # Dialog Position (pixel x/y) |
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79 "create", |
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80 pwd}; # Default directory |
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81 |
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82 outargs = cell(6, 1); |
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83 for i = 1 : 6 |
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84 outargs{i} = defaultvals{i}; |
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85 endfor |
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86 |
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87 if (nargin > 0) |
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88 file_filter = varargin{1}; |
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89 [outargs{1}, outargs{3}, defdir] = __file_filter__ (file_filter); |
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90 if (length (defdir) > 0) |
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91 outargs{6} = defdir; |
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92 endif |
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93 else |
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94 outargs{1} = __file_filter__ (outargs{1}); |
| 11283 | 95 endif |
| 96 | |
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97 if (nargin > 1) |
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98 if (ischar (varargin{2})) |
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99 outargs{2} = varargin{2}; |
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100 elseif (! isempty (varargin{2})) |
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101 print_usage (); |
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102 endif |
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103 endif |
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104 |
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105 if (nargin > 2) |
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106 if (ischar (varargin{3})) |
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107 [fdir, fname, fext] = fileparts (varargin{3}); |
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108 if (! isempty (fdir)) |
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109 outargs{6} = fdir; |
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110 endif |
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111 if (! isempty (fname) || ! isempty (fext)) |
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112 outargs{3} = strcat (fname, fext); |
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113 endif |
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114 elseif (! isempty (varargin{3})) |
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115 print_usage (); |
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116 endif |
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117 endif |
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118 |
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119 [retfile, retpath, retindex] = feval (funcname, outargs{:}); |
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120 |
| 11283 | 121 endfunction |
| 122 | |
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123 |
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124 %!demo |
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125 %! uiputfile ({"*.gif;*.png;*.jpg", "Supported Picture Formats"}); |
| 13215 | 126 |
| 127 ## Remove from test statistics. No real tests possible. | |
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128 %!assert (1) |
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129 |