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// Fl_Menu_Button.C
#include <FL/Fl.H>
#include <FL/Fl_Menu_Button.H>
#include <FL/fl_draw.H>
void Fl_Menu_Button::draw() {
if (!box() || type()) return;
draw_box(box(), color());
draw_label();
if (box() == FL_FLAT_BOX) return; // for XForms compatability
int H = (labelsize()-3)&-2;
int X = x()+w()-H*2;
int Y = y()+(h()-H)/2;
fl_color(FL_DARK3); fl_line(X+H/2, Y+H, X, Y, X+H, Y);
fl_color(FL_LIGHT3); fl_line(X+H, Y, X+H/2, Y+H);
}
const Fl_Menu_Item* Fl_Menu_Button::popup() {
const Fl_Menu_Item* m;
if (!box() || type()) {
m = menu()->popup(Fl::event_x(), Fl::event_y(), label(), mvalue(), this);
} else {
m = menu()->pulldown(x(), y(), w(), h(), 0, this);
}
picked(m);
return m;
}
int Fl_Menu_Button::handle(int e) {
if (!menu() || !menu()->text) return 0;
switch (e) {
case FL_ENTER:
case FL_LEAVE:
return (box() && !type()) ? 1 : 0;
case FL_PUSH:
if (!box()) {
if (Fl::event_button() != 3) return 0;
} else if (type()) {
if (!(type() & (1 << (Fl::event_button()-1)))) return 0;
}
popup();
return 1;
case FL_SHORTCUT:
if (Fl_Widget::test_shortcut()) {popup(); return 1;}
return test_shortcut() != 0;
default:
return 0;
}
}
Fl_Menu_Button::Fl_Menu_Button(int X,int Y,int W,int H,const char *l)
: Fl_Menu_(X,Y,W,H,l) {
down_box(FL_NO_BOX);
}
// end of Fl_Menu_Button.C
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