diff options
| -rw-r--r-- | bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java index 17087836a8..bb18f04eed 100644 --- a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java @@ -987,7 +987,17 @@ int setBounds (int x, int y, int width, int height, boolean move, boolean resize allocation.width = width; allocation.height = height; } - OS.gtk_widget_size_allocate (topHandle, allocation); + /* + * The widget needs to be shown before its size is allocated + * in GTK 3.8 otherwise its allocation return 0 + */ + if (OS.GTK_VERSION >= OS.VERSION (3, 8, 0) && !OS.gtk_widget_get_visible(handle)) { + OS.gtk_widget_show(handle); + OS.gtk_widget_size_allocate (topHandle, allocation); + OS.gtk_widget_hide(handle); + } else { + OS.gtk_widget_size_allocate (topHandle, allocation); + } } /* * Bug in GTK. Widgets cannot be sized smaller than 1x1. |