[gtk+] colorplane: Don't connect to the configure-event signal
- From: Jasper St. Pierre <jstpierre src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk+] colorplane: Don't connect to the configure-event signal
- Date: Thu, 26 Jun 2014 19:59:04 +0000 (UTC)
commit 886f58e1cf2b4918ae33dc2b6279fd7e61c56827
Author: Jasper St. Pierre <jstpierre mecheye net>
Date: Thu Jun 26 14:16:26 2014 -0400
colorplane: Don't connect to the configure-event signal
We want to stop people from using configure events
entirely. GtkDrawingArea synthesizes a configure event, but we can just
make the only user of this functionality stop it, and correct the
documentation to not mention it.
gtk/gtkcolorplane.c | 9 ++++-----
gtk/gtkdrawingarea.c | 2 +-
2 files changed, 5 insertions(+), 6 deletions(-)
---
diff --git a/gtk/gtkcolorplane.c b/gtk/gtkcolorplane.c
index 4c1bbef..cd281c2 100644
--- a/gtk/gtkcolorplane.c
+++ b/gtk/gtkcolorplane.c
@@ -172,12 +172,11 @@ create_surface (GtkColorPlane *plane)
g_free (data);
}
-static gboolean
-plane_configure (GtkWidget *widget,
- GdkEventConfigure *event)
+static void
+plane_size_allocate (GtkWidget *widget,
+ GtkAllocation *allocation)
{
create_surface (GTK_COLOR_PLANE (widget));
- return TRUE;
}
static void
@@ -493,7 +492,7 @@ gtk_color_plane_class_init (GtkColorPlaneClass *class)
object_class->set_property = plane_set_property;
widget_class->draw = plane_draw;
- widget_class->configure_event = plane_configure;
+ widget_class->size_allocate = plane_size_allocate;
widget_class->key_press_event = plane_key_press;
g_object_class_install_property (object_class,
diff --git a/gtk/gtkdrawingarea.c b/gtk/gtkdrawingarea.c
index 4be0756..a9b659e 100644
--- a/gtk/gtkdrawingarea.c
+++ b/gtk/gtkdrawingarea.c
@@ -46,7 +46,7 @@
* when the widget is instantiated on a particular display.
* (Create GDK resources in response to this signal.)
*
- * - The #GtkWidget::configure-event signal to take any necessary
+ * - The #GtkWidget::size-allocate signal to take any necessary
* actions when the widget changes size.
*
* - The #GtkWidget::draw signal to handle redrawing the
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