diff options
| author | Soeren Sandmann <sandmann@daimi.au.dk> | 2003-09-19 16:18:16 +0000 |
|---|---|---|
| committer | Søren Sandmann Pedersen <ssp@src.gnome.org> | 2003-09-19 16:18:16 +0000 |
| commit | fc3f1ef30c58aa6da31b63d27ed34786212aaa14 (patch) | |
| tree | 733d4a8c0f681e7b22731dae33f4ae8858832ab1 /gtk/gtkhpaned.c | |
| parent | ad709dcfea6565239902d6c37db09cf2757bf041 (diff) | |
| download | gtk+-fc3f1ef30c58aa6da31b63d27ed34786212aaa14.tar.gz | |
implement RTL flipping (#96632)
Fri Sep 19 18:15:31 2003 Soeren Sandmann <sandmann@daimi.au.dk>
* gtk/gtkpaned.c, gtk/gtkhpaned.c: implement RTL flipping
(#96632)
Diffstat (limited to 'gtk/gtkhpaned.c')
| -rw-r--r-- | gtk/gtkhpaned.c | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/gtk/gtkhpaned.c b/gtk/gtkhpaned.c index 2987058210..31c6b1bc51 100644 --- a/gtk/gtkhpaned.c +++ b/gtk/gtkhpaned.c @@ -138,6 +138,15 @@ gtk_hpaned_size_request (GtkWidget *widget, } static void +flip_child (GtkWidget *widget, GtkAllocation *child_pos) +{ + gint x = widget->allocation.x; + gint width = widget->allocation.width; + + child_pos->x = 2 * x + width - child_pos->x - child_pos->width; +} + +static void gtk_hpaned_size_allocate (GtkWidget *widget, GtkAllocation *allocation) { @@ -171,6 +180,21 @@ gtk_hpaned_size_allocate (GtkWidget *widget, paned->handle_pos.y = widget->allocation.y + border_width; paned->handle_pos.width = handle_size; paned->handle_pos.height = MAX (1, widget->allocation.height - 2 * border_width); + + child1_allocation.height = child2_allocation.height = MAX (1, (gint) allocation->height - border_width * 2); + child1_allocation.width = MAX (1, paned->child1_size); + child1_allocation.x = widget->allocation.x + border_width; + child1_allocation.y = child2_allocation.y = widget->allocation.y + border_width; + + child2_allocation.x = child1_allocation.x + paned->child1_size + paned->handle_pos.width; + child2_allocation.width = MAX (1, widget->allocation.x + widget->allocation.width - child2_allocation.x - border_width); + + if (gtk_widget_get_direction (GTK_WIDGET (widget)) == GTK_TEXT_DIR_RTL) + { + flip_child (widget, &(child2_allocation)); + flip_child (widget, &(child1_allocation)); + flip_child (widget, &(paned->handle_pos)); + } if (GTK_WIDGET_REALIZED (widget)) { @@ -183,14 +207,6 @@ gtk_hpaned_size_allocate (GtkWidget *widget, paned->handle_pos.height); } - child1_allocation.height = child2_allocation.height = MAX (1, (gint) allocation->height - border_width * 2); - child1_allocation.width = MAX (1, paned->child1_size); - child1_allocation.x = widget->allocation.x + border_width; - child1_allocation.y = child2_allocation.y = widget->allocation.y + border_width; - - child2_allocation.x = child1_allocation.x + paned->child1_size + paned->handle_pos.width; - child2_allocation.width = MAX (1, widget->allocation.x + widget->allocation.width - child2_allocation.x - border_width); - /* Now allocate the childen, making sure, when resizing not to * overlap the windows */ |