forked from AuroraMiddleware/gtk
76 lines
2.3 KiB
C
76 lines
2.3 KiB
C
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/* gtkextendedcell.c
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* Copyright (C) 2010 Openismus GmbH
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*
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* Author:
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* Tristan Van Berkom <tristan.van.berkom@gmail.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include <config.h>
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#include "gtkcellrenderer.h"
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#include "gtkextendedcell.h"
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#include "gtkintl.h"
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#include "gtkalias.h"
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GType
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gtk_extended_cell_get_type (void)
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{
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static GType extended_cell_type = 0;
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if (G_UNLIKELY(!extended_cell_type))
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{
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extended_cell_type =
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g_type_register_static_simple (G_TYPE_INTERFACE, I_("GtkExtendedCell"),
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sizeof (GtkExtendedCellIface),
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NULL, 0, NULL, 0);
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g_type_interface_add_prerequisite (extended_cell_type, GTK_TYPE_CELL_RENDERER);
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}
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return extended_cell_type;
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}
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/**
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* gtk_extended_cell_get_desired_size:
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* @cell: a #GtkExtendedCell instance
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* @widget: the #GtkWidget this cell will be rendering to
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* @minimum_size: location for storing the minimum size, or %NULL
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* @natural_size: location for storing the preferred size, or %NULL
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*
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* Retreives a renderer's desired size.
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*
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* Since: 3.0
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*/
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void
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gtk_extended_cell_get_desired_size (GtkExtendedCell *cell,
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GtkWidget *widget,
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GtkRequisition *minimum_size,
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GtkRequisition *natural_size)
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{
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GtkExtendedCellIface *iface;
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g_return_if_fail (GTK_IS_EXTENDED_CELL (cell));
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g_return_if_fail (GTK_IS_WIDGET (widget));
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g_return_if_fail (NULL != minimum_size || NULL != natural_size);
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iface = GTK_EXTENDED_CELL_GET_IFACE (cell);
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iface->get_desired_size (cell, widget, minimum_size, natural_size);
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}
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#define __GTK_EXTENDED_CELL_C__
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#include "gtkaliasdef.c"
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