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Fix Wayland/LIBDECOR size on startup when maximized

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Even though the window was maximized, the non-maximized size was used.
Since the display size was used the window would be slightly larger,
clipping the status bar in GNOME.
This commit is contained in:
Campbell Barton
2023-10-25 20:42:27 +11:00
parent 3638aa5b77
commit dcaeed7522
1 changed files with 16 additions and 1 deletions
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17
intern/ghost/intern/GHOST_WindowWayland.cc
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@@ -71,6 +71,8 @@ struct WGL_LibDecor_Window {
/** The window has been configured (see #xdg_surface_ack_configure). */
bool initial_configure_seen = false;
/** The window state has been configured. */
bool initial_state_seen = false;
};
static void gwl_libdecor_window_destroy(WGL_LibDecor_Window *decor)
@@ -1246,7 +1248,14 @@ static void libdecor_frame_handle_configure(libdecor_frame *frame,
* #wp_fractional_scale_v1_listener::preferred_scale provides fractional scaling values. */
decor.scale_fractional_from_output = 0;
decor.initial_configure_seen = true;
if (decor.initial_configure_seen == false) {
decor.initial_configure_seen = true;
}
else {
if (decor.initial_state_seen == false) {
decor.initial_state_seen = true;
}
}
}
}
@@ -1573,6 +1582,12 @@ GHOST_WindowWayland::GHOST_WindowWayland(GHOST_SystemWayland *system,
xdg_toplevel *toplevel = libdecor_frame_get_xdg_toplevel(decor.frame);
gwl_window_state_set_for_xdg(toplevel, state, gwl_window_state_get(window_));
/* Needed for maximize to use the size of the maximized frame instead of the size
* from `width` & `height`, see #113961 (follow up comments). */
while (!decor.initial_state_seen) {
wl_display_flush(system->wl_display_get());
wl_display_dispatch(system->wl_display_get());
}
}
else
#endif /* WITH_GHOST_WAYLAND_LIBDECOR */