ref: 95e5e859a3d3b2105f4c7c88b1b824cbd01b2d69
dir: /external/fltk/src/Fl_Tree_Prefs.cxx/
// // "$Id$" // #include <FL/Fl.H> #include <FL/Fl_Pixmap.H> #include <FL/Fl_Tree_Prefs.H> ////////////////////// // Fl_Tree_Prefs.cxx ////////////////////// // // Fl_Tree -- This file is part of the Fl_Tree widget for FLTK // Copyright (C) 2009-2010 by Greg Ercolano. // // This library is free software. Distribution and use rights are outlined in // the file "COPYING" which should have been included with this file. If this // file is missing or damaged, see the license at: // // http://www.fltk.org/COPYING.php // // Please report all bugs and problems on the following page: // // http://www.fltk.org/str.php // // INTERNAL: BUILT IN OPEN/STOW XPMS // These can be replaced via prefs.openicon()/closeicon() // static const char * const L_open_xpm[] = { #ifdef __APPLE__ "11 11 2 1", ". c None", "@ c #000000", "...@.......", "...@@......", "...@@@.....", "...@@@@....", "...@@@@@...", "...@@@@@@..", "...@@@@@...", "...@@@@....", "...@@@.....", "...@@......", "...@......." #else /* __APPLE__ */ "11 11 3 1", ". c #fefefe", "# c #444444", "@ c #000000", "###########", "#.........#", "#.........#", "#....@....#", "#....@....#", "#..@@@@@..#", "#....@....#", "#....@....#", "#.........#", "#.........#", "###########" #endif /* __APPLE__ */ }; static Fl_Pixmap L_openpixmap(L_open_xpm); static const char * const L_close_xpm[] = { #ifdef __APPLE__ "11 11 2 1", ". c None", "@ c #000000", "...........", "...........", "...........", "@@@@@@@@@@@", ".@@@@@@@@@.", "..@@@@@@@..", "...@@@@@...", "....@@@....", ".....@.....", "...........", "..........." #else /* __APPLE__ */ "11 11 3 1", ". c #fefefe", "# c #444444", "@ c #000000", "###########", "#.........#", "#.........#", "#.........#", "#.........#", "#..@@@@@..#", "#.........#", "#.........#", "#.........#", "#.........#", "###########" #endif /* __APPLE__ */ }; static Fl_Pixmap L_closepixmap(L_close_xpm); /// Sets the default icon to be used as the 'open' icon /// when items are add()ed to the tree. /// This overrides the built in default '[+]' icon. /// /// \param[in] val -- The new image, or zero to use the default [+] icon. /// void Fl_Tree_Prefs::openicon(Fl_Image *val) { _openimage = val ? val : &L_openpixmap; #if FLTK_ABI_VERSION >= 10304 // Update deactivated version of icon.. if ( _opendeimage ) delete _opendeimage; if ( _openimage ) { _opendeimage = _openimage->copy(); _opendeimage->inactive(); } else { _opendeimage = 0; } #endif } /// Sets the icon to be used as the 'close' icon. /// This overrides the built in default '[-]' icon. /// /// \param[in] val -- The new image, or zero to use the default [-] icon. /// void Fl_Tree_Prefs::closeicon(Fl_Image *val) { _closeimage = val ? val : &L_closepixmap; #if FLTK_ABI_VERSION >= 10304 // Update deactivated version of icon.. if ( _closedeimage ) delete _closedeimage; if ( _closeimage ) { _closedeimage = _closeimage->copy(); _closedeimage->inactive(); } else { _closedeimage = 0; } #endif } /// Fl_Tree_Prefs constructor Fl_Tree_Prefs::Fl_Tree_Prefs() { _labelfont = FL_HELVETICA; _labelsize = FL_NORMAL_SIZE; _marginleft = 6; _margintop = 3; #if FLTK_ABI_VERSION >= 10301 _marginbottom = 20; #endif /*FLTK_ABI_VERSION*/ _openchild_marginbottom = 0; _usericonmarginleft = 3; _labelmarginleft = 3; #if FLTK_ABI_VERSION >= 10301 _widgetmarginleft = 3; #endif /*FLTK_ABI_VERSION*/ _linespacing = 0; _labelfgcolor = FL_BLACK; _labelbgcolor = 0xffffffff; // we use this as 'transparent' _connectorcolor = Fl_Color(43); #ifdef __APPLE__ _connectorstyle = FL_TREE_CONNECTOR_NONE; #else /* __APPLE__ */ _connectorstyle = FL_TREE_CONNECTOR_DOTTED; #endif /* __APPLE__ */ _openimage = &L_openpixmap; _closeimage = &L_closepixmap; _userimage = 0; #if FLTK_ABI_VERSION >= 10304 _opendeimage = _openimage->copy(); _opendeimage->inactive(); _closedeimage = _closeimage->copy(); _closedeimage->inactive(); _userdeimage = 0; #endif _showcollapse = 1; _showroot = 1; _connectorwidth = 17; _sortorder = FL_TREE_SORT_NONE; _selectbox = FL_FLAT_BOX; _selectmode = FL_TREE_SELECT_SINGLE; #if FLTK_ABI_VERSION >= 10301 _itemreselectmode = FL_TREE_SELECTABLE_ONCE; _itemdrawmode = FL_TREE_ITEM_DRAW_DEFAULT; #endif #if FLTK_ABI_VERSION >= 10303 _itemdrawcallback = 0; _itemdrawuserdata = 0; #endif // Let fltk's current 'scheme' affect defaults if (Fl::is_scheme("gtk+")) { _selectbox = _FL_GTK_THIN_UP_BOX; } else if (Fl::is_scheme("plastic")) { _selectbox = _FL_PLASTIC_THIN_UP_BOX; } } #if FLTK_ABI_VERSION >= 10304 /// Fl_Tree_Prefs destructor Fl_Tree_Prefs::~Fl_Tree_Prefs() { if ( _opendeimage ) delete _opendeimage; if ( _closedeimage ) delete _closedeimage; if ( _userdeimage ) delete _userdeimage; } #endif // // End of "$Id$". //