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Fix Fl_X11_Window_Driver::capture_titlebar_and_borders() for resizable window.

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This commit is contained in:
ManoloFLTK 2020-04-03 16:32:11 +02:00
parent f4029aebde
commit e8185abf22
1 changed files with 7 additions and 5 deletions
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12
src/drivers/X11/Fl_X11_Window_Driver.cxx
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@ -409,15 +409,16 @@ void Fl_X11_Window_Driver::capture_titlebar_and_borders(Fl_RGB_Image*& top, Fl_R
XTranslateCoordinates(fl_display, xid, parent, 0, 0, &wsides, &htop, &child_win) == True);
if (n) XFree(children);
if (!do_it) wsides = htop = 0;
int hbottom = wsides;
//int hbottom = wsides;
float s = Fl::screen_driver()->scale(screen_num());
htop -= wsides;
htop /= s; wsides /= s;
fl_window = parent;
if (htop) {
top = Fl::screen_driver()->read_win_rectangle(0, 0, - (w() + 2 * wsides), htop, pWindow);
if (top) top->scale(w() + 2 * wsides, htop, 0, 1);
top = Fl::screen_driver()->read_win_rectangle(wsides, wsides, -w(), htop, pWindow);
if (top) top->scale(w(), htop, 0, 1);
}
if (wsides) {
/*if (wsides) {
left = Fl::screen_driver()->read_win_rectangle(0, htop, -wsides, h(), pWindow);
if (left) {
left->scale(wsides, h(), 0, 1);
@ -429,7 +430,8 @@ void Fl_X11_Window_Driver::capture_titlebar_and_borders(Fl_RGB_Image*& top, Fl_R
bottom = Fl::screen_driver()->read_win_rectangle(0, htop + h(), -(w() + 2*wsides), hbottom, pWindow);
if (bottom) {
bottom->scale(w() + 2*wsides, wsides, 0, 1);
} }
}
}*/
fl_window = from;
}