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Diffstat (limited to 'src/Fl_Tree_Prefs.cxx')
| -rw-r--r-- | src/Fl_Tree_Prefs.cxx | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/src/Fl_Tree_Prefs.cxx b/src/Fl_Tree_Prefs.cxx new file mode 100644 index 000000000..50641c875 --- /dev/null +++ b/src/Fl_Tree_Prefs.cxx @@ -0,0 +1,122 @@ +#include <FL/Fl.H> +#include <FL/Fl_Pixmap.H> +#include <FL/Fl_Tree_Prefs.H> +#include <string.h> + +////////////////////// +// Fl_Tree_Prefs.cxx +////////////////////// +// +// Fl_Tree -- This file is part of the Fl_Tree widget for FLTK +// Copyright (C) 2009 by Greg Ercolano. +// +// This library is free software; you can redistribute it and/or +// modify it under the terms of the GNU Library General Public +// License as published by the Free Software Foundation; either +// version 2 of the License, or (at your option) any later version. +// +// This library 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 +// Library General Public License for more details. +// +// You should have received a copy of the GNU Library General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 +// USA. +// + +// INTERNAL: BUILT IN OPEN/STOW XPMS +// These can be replaced via prefs.openicon()/closeicon() +// +static const char *L_open_xpm[] = { + "11 11 3 1", + ". c #fefefe", + "# c #444444", + "@ c #000000", + "###########", + "#.........#", + "#.........#", + "#....@....#", + "#....@....#", + "#..@@@@@..#", + "#....@....#", + "#....@....#", + "#.........#", + "#.........#", + "###########"}; +static Fl_Pixmap L_openpixmap(L_open_xpm); + +static const char *L_close_xpm[] = { + "11 11 3 1", + ". c #fefefe", + "# c #444444", + "@ c #000000", + "###########", + "#.........#", + "#.........#", + "#.........#", + "#.........#", + "#..@@@@@..#", + "#.........#", + "#.........#", + "#.........#", + "#.........#", + "###########"}; +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 pixmap, or zero to use the default [+] icon. +/// +void Fl_Tree_Prefs::openicon(Fl_Pixmap *val) { + _openpixmap = val ? val : &L_openpixmap; +} + +/// Sets the icon to be used as the 'close' icon. +/// This overrides the built in default '[-]' icon. +/// +/// \param[in] val -- The new pixmap, or zero to use the default [-] icon. +/// +void Fl_Tree_Prefs::closeicon(Fl_Pixmap *val) { + _closepixmap = val ? val : &L_closepixmap; +} + +/// Fl_Tree_Prefs constructor +Fl_Tree_Prefs::Fl_Tree_Prefs() { + _labelfont = FL_HELVETICA; + _labelsize = FL_NORMAL_SIZE; + _marginleft = 6; + _margintop = 3; + //_marginright = 3; + //_marginbottom = 3; + _openchild_marginbottom = 0; + _usericonmarginleft = 3; + _labelmarginleft = 3; + _linespacing = 0; + _fgcolor = FL_BLACK; + _bgcolor = FL_WHITE; + _selectcolor = FL_DARK_BLUE; + _inactivecolor = FL_GRAY; + _connectorcolor = Fl_Color(43); + _connectorstyle = FL_TREE_CONNECTOR_DOTTED; + _openpixmap = &L_openpixmap; + _closepixmap = &L_closepixmap; + _userpixmap = 0; + _showcollapse = 1; + _showroot = 1; + _connectorwidth = 17; + _sortorder = FL_TREE_SORT_NONE; + _selectbox = FL_FLAT_BOX; + _selectmode = FL_TREE_SELECT_SINGLE; + // Let fltk's current 'scheme' affect defaults + if ( Fl::scheme() ) { + if ( strcmp(Fl::scheme(), "gtk+") == 0 ) { + _selectbox = _FL_GTK_THIN_UP_BOX; + } else if ( strcmp(Fl::scheme(), "plastic") == 0 ) { + _selectbox = _FL_PLASTIC_THIN_UP_BOX; + } + } +} |