Mercurial > octave-nkf
view libinterp/dldfcn/__fltk_uigetfile__.cc @ 19632:76478d2da117
unconditionally disable the octave_allocator class
* configure.ac: Delete the --enable-octave-allocator option.
* oct-alloc.h: Delete octave_allocator class. Warn if file is
included. Unconditionally define macros to be empty.
* NEWS: Make note of these changes.
* oct-alloc.cc: Delete.
* liboctave/util/module.mk (UTIL_SRC): Remove it from the list.
* make_int.cc, Cell.h, oct-obj.cc, oct-obj.h, audiodevinfo.cc,
ov-base-int.h, ov-base-scalar.h, ov-bool-mat.cc, ov-bool-mat.h,
ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc, ov-bool.h,
ov-builtin.cc, ov-builtin.h, ov-cell.cc, ov-cell.h, ov-ch-mat.h,
ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-complex.cc,
ov-complex.h, ov-cs-list.cc, ov-cs-list.h, ov-cx-diag.cc,
ov-cx-diag.h, ov-cx-mat.cc, ov-cx-mat.h, ov-cx-sparse.cc,
ov-cx-sparse.h, ov-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc,
ov-fcn-handle.h, ov-fcn-inline.cc, ov-fcn-inline.h, ov-fcn.cc,
ov-fcn.h, ov-float.cc, ov-float.h, ov-flt-complex.cc,
ov-flt-complex.h, ov-flt-cx-diag.cc, ov-flt-cx-diag.h,
ov-flt-cx-mat.cc, ov-flt-cx-mat.h, ov-flt-re-diag.cc,
ov-flt-re-diag.h, ov-flt-re-mat.cc, ov-flt-re-mat.h, ov-int16.cc,
ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-intx.h, ov-java.cc,
ov-java.h, ov-mex-fcn.cc, ov-mex-fcn.h, ov-perm.cc, ov-perm.h,
ov-range.cc, ov-range.h, ov-re-diag.cc, ov-re-diag.h, ov-re-mat.cc,
ov-re-mat.h, ov-re-sparse.cc, ov-re-sparse.h, ov-scalar.cc,
ov-scalar.h, ov-str-mat.cc, ov-str-mat.h, ov-struct.cc, ov-struct.h,
ov-uint16.cc, ov-uint32.cc, ov-uint64.cc, ov-uint8.cc, ov-usr-fcn.cc,
ov-usr-fcn.h, ov.cc, ov.h, pt-const.cc, pt-const.h, idx-vector.cc,
idx-vector.h: Delete uses of oct-alloc.h and OCTAVE_ALLOCATOR macros.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 20 Jan 2015 13:43:29 -0500 |
parents | 073fbe7e6a3a |
children | 4197fc428c7d |
line wrap: on
line source
/* Copyright (C) 2010-2013 Kai Habel This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #ifdef HAVE_CONFIG_H #include <config.h> #endif #ifdef HAVE_FLTK #ifdef WIN32 #define WIN32_LEAN_AND_MEAN #endif #include <FL/Fl.H> #include <FL/Fl_File_Chooser.H> // FLTK headers may include X11/X.h which defines Complex, and that // conflicts with Octave's Complex typedef. We don't need the X11 // Complex definition in this file, so remove it before including Octave // headers which may require Octave's Complex typedef. #undef Complex #endif #include "defun-dld.h" #include "file-ops.h" DEFUN_DLD (__fltk_uigetfile__, args, , "-*- texinfo -*-\n\ @deftypefn {Built-in Function} {} __fltk_uigetfile__ (@dots{})\n\ Undocumented internal function.\n\ @end deftypefn") { #ifdef HAVE_FLTK // Expected argument list: // // args(0) ... FileFilter in fltk format // args(1) ... Title // args(2) ... Default Filename // args(3) ... PostionValue [x,y] // args(4) ... SelectValue "on"/"off"/"dir"/"create" octave_value_list retval (3, octave_value (0)); std::string file_filter = args(0).string_value (); std::string title = args(1).string_value (); std::string default_name = args(2).string_value (); Matrix pos = args(3).matrix_value (); int multi_type = Fl_File_Chooser::SINGLE; std::string flabel = "Filename:"; std::string multi = args(4).string_value (); if (multi == "on") multi_type = Fl_File_Chooser::MULTI; else if (multi == "dir") { multi_type = Fl_File_Chooser::DIRECTORY; flabel = "Directory:"; } else if (multi == "create") multi_type = Fl_File_Chooser::CREATE; Fl_File_Chooser::filename_label = flabel.c_str (); Fl_File_Chooser fc (default_name.c_str (), file_filter.c_str (), multi_type, title.c_str ()); fc.preview (0); if (multi_type == Fl_File_Chooser::CREATE) fc.ok_label ("Save"); fc.show (); while (fc.shown ()) Fl::wait (); if (fc.value ()) { int file_count = fc.count (); std::string fname; //fltk uses forward slash even for windows std::string sep = "/"; std::size_t idx; if (file_count == 1 && multi_type != Fl_File_Chooser::DIRECTORY) { fname = fc.value (); idx = fname.find_last_of (sep); retval(0) = fname.substr (idx + 1); } else { Cell file_cell = Cell (file_count, 1); for (octave_idx_type n = 1; n <= file_count; n++) { fname = fc.value (n); idx = fname.find_last_of (sep); file_cell(n - 1) = fname.substr (idx + 1); } retval(0) = file_cell; } if (multi_type == Fl_File_Chooser::DIRECTORY) retval(0) = file_ops::native_separator_path (std::string (fc.value ())); else { retval(1) = file_ops::native_separator_path (std::string (fc.directory ()) + sep); retval(2) = fc.filter_value () + 1; } } fc.hide (); Fl::flush (); return retval; #else error ("__fltk_uigetfile__: not available without OpenGL and FLTK libraries"); return octave_value (); #endif } /* ## No test needed for internal helper function. %!assert (1) */