diff options
| -rw-r--r-- | bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Sash.java | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Sash.java b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Sash.java index 7485d194c6..c5f7d7e901 100644 --- a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Sash.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Sash.java @@ -393,6 +393,9 @@ int /*long*/ gtk_motion_notify_event (int /*long*/ widget, int /*long*/ eventPtr int y = 0; int width = 0; int height = 0; + int parentBorder = 0; + int parentWidth = 0; + int parentHeight = 0; GtkAllocation allocation = new GtkAllocation (); if (OS.GTK_VERSION >= OS.VERSION (2, 18, 0)) { OS.gtk_widget_get_allocation(handle, allocation); @@ -400,15 +403,17 @@ int /*long*/ gtk_motion_notify_event (int /*long*/ widget, int /*long*/ eventPtr y = allocation.y; width = allocation.width; height = allocation.height; + OS.gtk_widget_get_allocation(parent.handle, allocation); + parentWidth = allocation.width; + parentHeight = allocation.height; } else { x = OS.GTK_WIDGET_X (handle); y = OS.GTK_WIDGET_Y (handle); width = OS.GTK_WIDGET_WIDTH (handle); height = OS.GTK_WIDGET_HEIGHT (handle); + parentWidth = OS.GTK_WIDGET_WIDTH (parent.handle); + parentHeight = OS.GTK_WIDGET_HEIGHT (parent.handle); } - int parentBorder = 0; - int parentWidth = OS.GTK_WIDGET_WIDTH (parent.handle); - int parentHeight = OS.GTK_WIDGET_HEIGHT (parent.handle); int newX = lastX, newY = lastY; if ((style & SWT.VERTICAL) != 0) { newX = Math.min (Math.max (0, eventX + x - startX - parentBorder), parentWidth - width); |