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Wayland: Fix obscure problem when closing file dialog under recent OS versions.

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The problem is that the app sometimes stops after closing a file dialog window.
It results in fact from a bug in function draw_title_bar of libdecor-gtk.c that erroneously
calls libdecor_frame_set_max_content_size(). This bug is being proposed to be fixed
by a MR to libdecor.

But moving the libdecor_frame_set_min/max_content_size() calls after the capability changes
hides the bug, and the problem with file dialog doesn't show.
This commit is contained in:
ManoloFLTK 2022-08-23 16:20:47 +02:00
parent 4611327672
commit 80ecf605ec
1 changed files with 2 additions and 2 deletions
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4
src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx
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@ -528,8 +528,6 @@ void Fl_Wayland_Window_Driver::size_range() {
struct wld_window *wl_win = ip->xid;
float f = Fl::screen_scale(pWindow->screen_num());
if (wl_win->kind == DECORATED && wl_win->frame) {
libdecor_frame_set_min_content_size(wl_win->frame, minw()*f, minh()*f);
libdecor_frame_set_max_content_size(wl_win->frame, maxw()*f, maxh()*f);
int X,Y,W,H;
Fl::screen_work_area(X,Y,W,H, Fl::screen_num(x(),y(),w(),h()));
if (maxw() && maxw() < W && maxh() && maxh() < H) {
@ -542,6 +540,8 @@ void Fl_Wayland_Window_Driver::size_range() {
} else {
libdecor_frame_set_capabilities(wl_win->frame, LIBDECOR_ACTION_RESIZE);
}
libdecor_frame_set_min_content_size(wl_win->frame, minw()*f, minh()*f);
libdecor_frame_set_max_content_size(wl_win->frame, maxw()*f, maxh()*f);
} else if (wl_win->kind == UNFRAMED && wl_win->xdg_toplevel) {
xdg_toplevel_set_min_size(wl_win->xdg_toplevel, minw()*f, minh()*f);
if (maxw() && maxh())