mirror of https://github.com/fltk/fltk
119 lines
3.5 KiB
C++
119 lines
3.5 KiB
C++
//
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// "$Id$"
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//
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// FLTK native OS file chooser widget
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//
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// Copyright 1998-2010 by Bill Spitzak and others.
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// Copyright 2004 Greg Ercolano.
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Library General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Library General Public License for more details.
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//
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// You should have received a copy of the GNU Library General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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// USA.
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//
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// Please report all bugs and problems on the following page:
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//
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// http://www.fltk.org/str.php
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//
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#ifndef FL_DOXYGEN // PREVENT DOXYGEN'S USE OF THIS FILE
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// OSX-SPECIFIC NATIVE BROWSER
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#include <FL/filename.H>
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#define MAXFILTERS 80
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class FL_EXPORT Fl_Native_File_Chooser {
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public:
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enum Type {
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BROWSE_FILE = 0,
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BROWSE_DIRECTORY,
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BROWSE_MULTI_FILE,
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BROWSE_MULTI_DIRECTORY,
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BROWSE_SAVE_FILE,
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BROWSE_SAVE_DIRECTORY
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};
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enum Option {
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NO_OPTIONS = 0x0000, // no options enabled
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SAVEAS_CONFIRM = 0x0001, // Show native 'Save As' overwrite confirm dialog (if supported)
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NEW_FOLDER = 0x0002, // Show 'New Folder' icon (if supported)
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PREVIEW = 0x0004 // enable preview mode
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};
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private:
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int _btype; // kind-of browser to show()
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int _options; // general options
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void *_panel;
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char **_pathnames; // array of pathnames
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int _tpathnames; // total pathnames
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char *_directory; // default pathname to use
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char *_title; // title for window
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char *_preset_file; // the 'save as' filename
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char *_filter; // user-side search filter, eg:
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// C Files\t*.[ch]\nText Files\t*.txt"
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char *_filt_names; // filter names (tab delimited)
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// eg. "C Files\tText Files"
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char *_filt_patt[MAXFILTERS];
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// array of filter patterns, eg:
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// _filt_patt[0]="*.{cxx,h}"
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// _filt_patt[1]="*.txt"
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int _filt_total; // parse_filter() # of filters loaded
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int _filt_value; // index of the selected filter
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char *_errmsg; // error message
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// Private methods
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void errmsg(const char *msg);
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void clear_pathnames();
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void set_single_pathname(const char *s);
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int get_saveas_basename(void);
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void clear_filters();
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void add_filter(const char *, const char *);
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void parse_filter(const char *from);
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int post();
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public:
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Fl_Native_File_Chooser(int val = BROWSE_FILE);
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~Fl_Native_File_Chooser();
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// Public methods
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void type(int);
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int type() const;
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void options(int);
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int options() const;
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int count() const;
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const char *filename() const;
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const char *filename(int i) const;
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void directory(const char *);
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const char *directory() const;
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void title(const char *);
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const char *title() const;
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const char *filter() const;
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void filter(const char *);
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void filter_value(int i) { _filt_value = i; }
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int filter_value() { return(_filt_value); }
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int filters() { return(_filt_total); }
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void preset_file(const char *);
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const char *preset_file();
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const char *errmsg() const;
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int show();
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};
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#endif /*!FL_DOXYGEN*/
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//
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// End of "$Id$".
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//
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