remove needless casting (no real change)

[wxWidgets.git] / src / gtk / win_gtk.c

diff --git a/src/gtk/win_gtk.c b/src/gtk/win_gtk.c
index d0955231ceaaf3488c524cc2a0efe02d513f8cbf..cc120380636eb24e02959470e26738d78d2450a6 100644 (file)
--- a/src/gtk/win_gtk.c
+++ b/src/gtk/win_gtk.c
@@ -14,7 +14,7 @@
 #endif
 
 #include "wx/platform.h"
-#include "wx/gtk/win_gtk.h"
+#include "wx/gtk/private/win_gtk.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -22,7 +22,6 @@ extern "C" {
 
 typedef struct _GtkPizzaChild GtkPizzaChild;
 typedef struct _GtkPizzaClass GtkPizzaClass;
-typedef struct _GtkPizzaAdjData  GtkPizzaAdjData;
 
 struct _GtkPizzaClass
 {
@@ -40,12 +39,6 @@ struct _GtkPizzaChild
     gint y;
 };
 
-struct _GtkPizzaAdjData
-{
-    gint dx;
-    gint dy;
-};
-
 static void gtk_pizza_class_init    (GtkPizzaClass    *klass);
 static void gtk_pizza_init          (GtkPizza         *pizza);
 
@@ -71,8 +64,6 @@ static void gtk_pizza_forall        (GtkContainer     *container,
 
 static void     gtk_pizza_allocate_child     (GtkPizza      *pizza,
                                               GtkPizzaChild *child);
-static void     gtk_pizza_adjust_allocations_recurse (GtkWidget *widget,
-                                                      gpointer   cb_data);
 
 static GtkType gtk_pizza_child_type (GtkContainer     *container);
 
@@ -255,7 +246,7 @@ void       gtk_pizza_set_xoffset     (GtkPizza          *pizza, gint xoffset)
     g_return_if_fail (GTK_IS_PIZZA (pizza));
 
     pizza->m_xoffset = xoffset;
-    // do something
+    /* do something */
 }
 
 void       gtk_pizza_set_yoffset     (GtkPizza          *pizza, gint yoffset)
@@ -264,7 +255,7 @@ void       gtk_pizza_set_yoffset     (GtkPizza          *pizza, gint yoffset)
     g_return_if_fail (GTK_IS_PIZZA (pizza));
 
     pizza->m_xoffset = yoffset;
-    // do something
+    /* do something */
 }
 
 gint       gtk_pizza_get_rtl_offset  (GtkPizza          *pizza)
@@ -318,8 +309,6 @@ gtk_pizza_put (GtkPizza   *pizza,
     gtk_widget_set_parent (widget, GTK_WIDGET (pizza));
 
     gtk_widget_set_size_request( widget, width, height );
-    if (GTK_WIDGET_REALIZED (pizza))
-        gtk_pizza_allocate_child (pizza, child_info);
 }
 
 void
@@ -735,63 +724,22 @@ gtk_pizza_allocate_child (GtkPizza      *pizza,
     gtk_widget_size_allocate (child->widget, &allocation);
 }
 
-static void
-gtk_pizza_adjust_allocations_recurse (GtkWidget *widget,
-                                       gpointer   cb_data)
-{
-    GtkPizzaAdjData *data = cb_data;
-
-    widget->allocation.x += data->dx;
-    widget->allocation.y += data->dy;
-
-    if (GTK_WIDGET_NO_WINDOW (widget) && GTK_IS_CONTAINER (widget))
-    {
-        gtk_container_forall (GTK_CONTAINER (widget),
-                          gtk_pizza_adjust_allocations_recurse,
-                          cb_data);
-    }
-}
-
-static void
-gtk_pizza_adjust_allocations (GtkPizza *pizza,
-                               gint       dx,
-                               gint       dy)
-{
-    GList *tmp_list;
-    GtkPizzaAdjData data;
-
-    data.dx = dx;
-    data.dy = dy;
-
-    tmp_list = pizza->children;
-    while (tmp_list)
-    {
-        GtkPizzaChild *child = tmp_list->data;
-        tmp_list = tmp_list->next;
-
-        child->widget->allocation.x += dx;
-        child->widget->allocation.y += dy;
-
-        if (GTK_WIDGET_NO_WINDOW (child->widget) &&
-            GTK_IS_CONTAINER (child->widget))
-        {
-            gtk_container_forall (GTK_CONTAINER (child->widget),
-                                  gtk_pizza_adjust_allocations_recurse,
-                                  &data);
-        }
-    }
-}
-
 void
 gtk_pizza_scroll (GtkPizza *pizza, gint dx, gint dy)
 {
+    GList *tmp_list;
+    
     pizza->m_xoffset += dx;
     pizza->m_yoffset += dy;
 
-    gtk_pizza_adjust_allocations (pizza, -dx, -dy);
-
     if (pizza->bin_window)
         gdk_window_scroll( pizza->bin_window, -dx, -dy );
+
+    for (tmp_list = pizza->children; tmp_list; tmp_list = tmp_list->next)
+    {
+        GtkPizzaChild *child = tmp_list->data;
+        gtk_widget_queue_resize(child->widget);
+    }
 }
 
 #ifdef __cplusplus