diff options
Diffstat (limited to 'mate-panel/panel-struts.c')
| -rw-r--r-- | mate-panel/panel-struts.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mate-panel/panel-struts.c b/mate-panel/panel-struts.c index 8e7fc874..f371f9b3 100644 --- a/mate-panel/panel-struts.c +++ b/mate-panel/panel-struts.c @@ -22,6 +22,11 @@ */ #include <config.h> + +#ifndef HAVE_X11 +#error file should only be compiled when HAVE_X11 is enabled +#endif + #include <gdk/gdkx.h> #include "panel-struts.h" @@ -259,6 +264,8 @@ panel_struts_set_window_hint (PanelToplevel *toplevel) widget = GTK_WIDGET (toplevel); + g_return_if_fail (GDK_IS_X11_DISPLAY (gtk_widget_get_display (widget))); + if (!gtk_widget_get_realized (widget)) return; @@ -321,6 +328,8 @@ panel_struts_set_window_hint (PanelToplevel *toplevel) void panel_struts_unset_window_hint (PanelToplevel *toplevel) { + g_return_if_fail (GDK_IS_X11_DISPLAY (gtk_widget_get_display (GTK_WIDGET (toplevel)))); + if (!gtk_widget_get_realized (GTK_WIDGET (toplevel))) return; @@ -410,6 +419,8 @@ panel_struts_register_strut (PanelToplevel *toplevel, gboolean new_strut = FALSE; int monitor_x, monitor_y, monitor_width, monitor_height; + g_return_val_if_fail (GDK_IS_X11_DISPLAY (gtk_widget_get_display (GTK_WIDGET (toplevel))), FALSE); + if (!(strut = panel_struts_find_strut (toplevel))) { strut = g_new0 (PanelStrut, 1); new_strut = TRUE; @@ -486,6 +497,8 @@ panel_struts_unregister_strut (PanelToplevel *toplevel) GdkScreen *screen; int monitor; + g_return_if_fail (GDK_IS_X11_DISPLAY (gtk_widget_get_display (GTK_WIDGET (toplevel)))); + if (!(strut = panel_struts_find_strut (toplevel))) return; @@ -507,6 +520,7 @@ panel_struts_update_toplevel_geometry (PanelToplevel *toplevel, { PanelStrut *strut; + g_return_val_if_fail (GDK_IS_X11_DISPLAY (gtk_widget_get_display (GTK_WIDGET (toplevel))), FALSE); g_return_val_if_fail (x != NULL, FALSE); g_return_val_if_fail (y != NULL, FALSE); |