mirror of
https://gitlab.gnome.org/GNOME/nautilus
synced 2024-11-05 16:04:31 +00:00
74 lines
2.5 KiB
C
74 lines
2.5 KiB
C
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
|
|
|
|
nautilus-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 "nautilus-cell-renderer-text-ellipsized.h"
|
|
|
|
G_DEFINE_TYPE (NautilusCellRendererTextEllipsized, nautilus_cell_renderer_text_ellipsized,
|
|
GTK_TYPE_CELL_RENDERER_TEXT);
|
|
|
|
static void
|
|
nautilus_cell_renderer_text_ellipsized_init (NautilusCellRendererTextEllipsized *cell)
|
|
{
|
|
g_object_set (cell,
|
|
"ellipsize", PANGO_ELLIPSIZE_END,
|
|
"ellipsize-set", TRUE,
|
|
NULL);
|
|
}
|
|
|
|
static void
|
|
nautilus_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
|
|
(nautilus_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
|
|
nautilus_cell_renderer_text_ellipsized_class_init (NautilusCellRendererTextEllipsizedClass *klass)
|
|
{
|
|
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
|
|
|
|
cell_class->get_preferred_width = nautilus_cell_renderer_text_ellipsized_get_preferred_width;
|
|
}
|
|
|
|
GtkCellRenderer *
|
|
nautilus_cell_renderer_text_ellipsized_new (void)
|
|
{
|
|
return g_object_new (NAUTILUS_TYPE_CELL_RENDERER_TEXT_ELLIPSIZED, NULL);
|
|
}
|