X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/375efc1fce6d04847ba477c8fcaa6eef4e3cbc71..8a31648287be0ef976f133de2786b137f1e98340:/src/gtk/win_gtk.cpp?ds=sidebyside

diff --git a/src/gtk/win_gtk.cpp b/src/gtk/win_gtk.cpp
index 82d4669c1e..bf4bd7fc2d 100644
--- a/src/gtk/win_gtk.cpp
+++ b/src/gtk/win_gtk.cpp
@@ -52,7 +52,7 @@ static void size_allocate(GtkWidget* widget, GtkAllocation* alloc)
     int w = alloc->width - 2 * border_x;
     if (w < 0) w = 0;
 
-    if (GTK_WIDGET_REALIZED(widget) && (is_move || is_resize))
+    if (gtk_widget_get_realized(widget) && (is_move || is_resize))
     {
         int h = alloc->height - 2 * border_y;
         if (h < 0) h = 0;
@@ -76,7 +76,7 @@ static void size_allocate(GtkWidget* widget, GtkAllocation* alloc)
     for (const GList* list = pizza->m_fixed.children; list; list = list->next)
     {
         const GtkFixedChild* child = static_cast<GtkFixedChild*>(list->data);
-        if (GTK_WIDGET_VISIBLE(child->widget))
+        if (gtk_widget_get_visible(child->widget))
         {
             GtkAllocation child_alloc;
             // note that child positions do not take border into
@@ -114,6 +114,30 @@ static void realize(GtkWidget* widget)
     }
 }
 
+static void show(GtkWidget* widget)
+{
+    if (widget->parent && WX_PIZZA(widget)->m_border_style)
+    {
+        // invalidate whole allocation so borders will be drawn properly
+        const GtkAllocation& a = widget->allocation;
+        gtk_widget_queue_draw_area(widget->parent, a.x, a.y, a.width, a.height);
+    }
+
+    parent_class->show(widget);
+}
+
+static void hide(GtkWidget* widget)
+{
+    if (widget->parent && WX_PIZZA(widget)->m_border_style)
+    {
+        // invalidate whole allocation so borders will be erased properly
+        const GtkAllocation& a = widget->allocation;
+        gtk_widget_queue_draw_area(widget->parent, a.x, a.y, a.width, a.height);
+    }
+
+    parent_class->hide(widget);
+}
+
 // not used, but needs to exist so gtk_widget_set_scroll_adjustments will work
 static void set_scroll_adjustments(GtkWidget*, GtkAdjustment*, GtkAdjustment*)
 {
@@ -163,6 +187,8 @@ static void class_init(void* g_class, void*)
     GtkWidgetClass* widget_class = (GtkWidgetClass*)g_class;
     widget_class->size_allocate = size_allocate;
     widget_class->realize = realize;
+    widget_class->show = show;
+    widget_class->hide = hide;
     wxPizzaClass* klass = (wxPizzaClass*)g_class;
 
     // needed to make widget appear scrollable to GTK+
@@ -210,7 +236,11 @@ GtkWidget* wxPizza::New(long windowStyle)
     pizza->m_is_scrollable = (windowStyle & (wxHSCROLL | wxVSCROLL)) != 0;
     // mask off border styles not useable with wxPizza
     pizza->m_border_style = int(windowStyle & BORDER_STYLES);
+#if GTK_CHECK_VERSION(3,0,0) || defined(GTK_DISABLE_DEPRECATED)
+    gtk_widget_set_has_window(widget, true);
+#else
     gtk_fixed_set_has_window(GTK_FIXED(widget), true);
+#endif
     gtk_widget_add_events(widget,
         GDK_EXPOSURE_MASK |
         GDK_SCROLL_MASK |