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/*
* marlin-cell-renderer-text-ellipsized.c: Cell renderer for text which
* will use pango ellipsization but deactivate it temporarily for the size
* calculation to get the size based on the actual text length.
*
* Copyright (C) 2007 Martin Wehner
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* 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
* General Public License for more details.
*
* You should have received a copy of the GNU 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.
*
* Author: Martin Wehner <martin.wehner@gmail.com>
*/
#include "marlin-cell-renderer-text-ellipsized.h"
G_DEFINE_TYPE (MarlinCellRendererTextEllipsized, marlin_cell_renderer_text_ellipsized,
GTK_TYPE_CELL_RENDERER_TEXT);
static void
marlin_cell_renderer_text_ellipsized_init (MarlinCellRendererTextEllipsized *cell)
{
g_object_set (cell,
"ellipsize", PANGO_ELLIPSIZE_END,
"ellipsize-set", TRUE,
NULL);
}
static void
marlin_cell_renderer_text_ellipsized_get_preferred_width (GtkCellRenderer *cell,
GtkWidget *widget,
gint *minimum_size,
gint *natural_size)
{
g_object_set (cell,
"ellipsize", PANGO_ELLIPSIZE_NONE,
"ellipsize-set", FALSE,
NULL);
GTK_CELL_RENDERER_CLASS
(marlin_cell_renderer_text_ellipsized_parent_class)->get_preferred_width (cell, widget,
minimum_size, natural_size);
g_object_set (cell,
"ellipsize", PANGO_ELLIPSIZE_END,
"ellipsize-set", TRUE,
NULL);
}
static void
marlin_cell_renderer_text_ellipsized_class_init (MarlinCellRendererTextEllipsizedClass *klass)
{
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
cell_class->get_preferred_width = marlin_cell_renderer_text_ellipsized_get_preferred_width;
}
GtkCellRenderer *
marlin_cell_renderer_text_ellipsized_new (void)
{
return g_object_new (MARLIN_TYPE_CELL_RENDERER_TEXT_ELLIPSIZED, NULL);
}
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