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Fix STR #2859: after a window resize refused by the window manager, the window becomes freezed.

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9699 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy 2012-10-16 15:35:34 +00:00
parent d277fa4a2f
commit 9788ee6709
1 changed files with 1 additions and 2 deletions
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3
src/Fl_x.cxx
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@ -1663,14 +1663,13 @@ int fl_handle(const XEvent& thisevent)
void Fl_Window::resize(int X,int Y,int W,int H) {
int is_a_move = (X != x() || Y != y());
int is_a_resize = (W != w() || H != h());
int is_a_enlarge = (W > w() || H > h());
int resize_from_program = (this != resize_bug_fix);
if (!resize_from_program) resize_bug_fix = 0;
if (is_a_move && resize_from_program) set_flag(FORCE_POSITION);
else if (!is_a_resize && !is_a_move) return;
if (is_a_resize) {
Fl_Group::resize(X,Y,W,H);
if (shown()) {redraw(); if(is_a_enlarge) i->wait_for_expose = 1;}
if (shown()) {redraw();}
} else {
x(X); y(Y);
}