1c399af444
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4288 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
79 lines
2.0 KiB
C++
79 lines
2.0 KiB
C++
//
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// "$Id$"
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//
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// Menu bar widget for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 1998-2005 by Bill Spitzak and others.
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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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#include <FL/Fl.H>
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#include <FL/Fl_Menu_Bar.H>
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#include <FL/fl_draw.H>
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void Fl_Menu_Bar::draw() {
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draw_box();
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if (!menu() || !menu()->text) return;
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const Fl_Menu_Item* m;
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int X = x()+6;
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for (m=menu()->first(); m->text; m = m->next()) {
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int W = m->measure(0,this) + 16;
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m->draw(X, y(), W, h(), this);
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X += W;
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if (m->flags & FL_MENU_DIVIDER) {
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int y1 = y() + Fl::box_dy(box());
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int y2 = y1 + h() - Fl::box_dh(box()) - 1;
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// Draw a vertical divider between menus...
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fl_color(FL_DARK3);
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fl_yxline(X - 6, y1, y2);
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fl_color(FL_LIGHT3);
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fl_yxline(X - 5, y1, y2);
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}
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}
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}
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int Fl_Menu_Bar::handle(int event) {
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const Fl_Menu_Item* v;
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if (menu() && menu()->text) switch (event) {
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case FL_ENTER:
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case FL_LEAVE:
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return 1;
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case FL_PUSH:
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v = 0;
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J1:
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v = menu()->pulldown(x(), y(), w(), h(), v, this, 0, 1);
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picked(v);
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return 1;
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case FL_SHORTCUT:
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if (visible_r()) {
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v = menu()->find_shortcut();
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if (v && v->submenu()) goto J1;
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}
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return test_shortcut() != 0;
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}
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return 0;
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}
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//
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// End of "$Id$".
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//
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