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/* cellrenderer.c : Glue for overriding pieces of GtkCellRenderer
*
* Author: Todd Berman (tberman@sevenl.net)
*
* Copyright (C) 2004 Todd Berman
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the Lesser GNU General
* Public License as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <gtk/gtkcellrenderer.h>
void gtksharp_cellrenderer_base_get_size (GtkCellRenderer *cell, GtkWidget *widget, GdkRectangle *cell_area, gint *x_offset, gint *y_offset, gint *width, gint *height);
void
gtksharp_cellrenderer_base_get_size (GtkCellRenderer *cell, GtkWidget *widget, GdkRectangle *cell_area, gint *x_offset, gint *y_offset, gint *width, gint *height)
{
GtkCellRendererClass *parent = g_type_class_peek_parent (G_OBJECT_GET_CLASS (cell));
if (parent->get_size)
(*parent->get_size) (cell, widget, cell_area, x_offset, y_offset, width, height);
}
void gtksharp_cellrenderer_override_get_size (GType gtype, gpointer cb);
void
gtksharp_cellrenderer_override_get_size (GType gtype, gpointer cb)
{
GtkCellRendererClass *klass = g_type_class_peek (gtype);
if (!klass)
klass = g_type_class_ref (gtype);
((GtkCellRendererClass *) klass)->get_size = cb;
}
void gtksharp_cellrenderer_base_render (GtkCellRenderer *cell, GdkDrawable *window, GtkWidget *widget, GdkRectangle *background_area, GdkRectangle *cell_area, GdkRectangle *expose_area, GtkCellRendererState flags);
void
gtksharp_cellrenderer_base_render (GtkCellRenderer *cell, GdkDrawable *window, GtkWidget *widget, GdkRectangle *background_area, GdkRectangle *cell_area, GdkRectangle *expose_area, GtkCellRendererState flags)
{
GtkCellRendererClass *parent = g_type_class_peek_parent (G_OBJECT_GET_CLASS (cell));
if (parent->render)
(*parent->render) (cell, window, widget, background_area, cell_area, expose_area, flags);
}
void gtksharp_cellrenderer_override_render (GType gtype, gpointer cb);
void
gtksharp_cellrenderer_override_render (GType gtype, gpointer cb)
{
GtkCellRendererClass *klass = g_type_class_peek (gtype);
if (!klass)
klass = g_type_class_ref (gtype);
((GtkCellRendererClass *) klass)->render = cb;
}
GtkCellEditable * gtksharp_cellrenderer_base_start_editing (GtkCellRenderer *cell, GdkEvent *event, GtkWidget *widget, const gchar *path, GdkRectangle *background_area, GdkRectangle *cell_area, GtkCellRendererState flags);
GtkCellEditable *
gtksharp_cellrenderer_base_start_editing (GtkCellRenderer *cell, GdkEvent *event, GtkWidget *widget, const gchar *path, GdkRectangle *background_area, GdkRectangle *cell_area, GtkCellRendererState flags)
{
GtkCellRendererClass *parent = g_type_class_peek_parent (G_OBJECT_GET_CLASS (cell));
if (parent->start_editing)
return (*parent->start_editing) (cell, event, widget, path, background_area, cell_area, flags);
return NULL;
}
void gtksharp_cellrenderer_override_start_editing (GType gtype, gpointer cb);
void
gtksharp_cellrenderer_override_start_editing (GType gtype, gpointer cb)
{
GtkCellRendererClass *klass = g_type_class_peek (gtype);
if (!klass)
klass = g_type_class_ref (gtype);
((GtkCellRendererClass *) klass)->start_editing = cb;
}
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