1 files changed, 80 insertions, 0 deletions
diff --git a/libcaja-private/caja-cell-renderer-text-ellipsized.c b/libcaja-private/caja-cell-renderer-text-ellipsized.c
new file mode 100644
index 00000000..7b200d2e
--- /dev/null
+++ b/libcaja-private/caja-cell-renderer-text-ellipsized.c
@@ -0,0 +1,80 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
+
+ caja-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 <[email protected]>
+*/
+
+#include "caja-cell-renderer-text-ellipsized.h"
+
+#define ELLIPSIZE_PROP "ellipsize"
+
+static void caja_cell_renderer_text_ellipsized_get_size (GtkCellRenderer *cell,
+ GtkWidget *widget,
+ GdkRectangle *rectangle,
+ gint *x_offset,
+ gint *y_offset,
+ gint *width,
+ gint *height);
+
+G_DEFINE_TYPE (CajaCellRendererTextEllipsized, caja_cell_renderer_text_ellipsized,
+ GTK_TYPE_CELL_RENDERER_TEXT);
+
+static void
+caja_cell_renderer_text_ellipsized_init (CajaCellRendererTextEllipsized *cell)
+{
+ g_object_set (cell, ELLIPSIZE_PROP, PANGO_ELLIPSIZE_END, NULL);
+}
+
+static void
+caja_cell_renderer_text_ellipsized_class_init (CajaCellRendererTextEllipsizedClass *klass)
+{
+ GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
+
+ cell_class->get_size = caja_cell_renderer_text_ellipsized_get_size;
+}
+
+GtkCellRenderer *
+caja_cell_renderer_text_ellipsized_new (void)
+{
+ return g_object_new (CAJA_TYPE_CELL_RENDERER_TEXT_ELLIPSIZED, NULL);
+}
+
+static void
+caja_cell_renderer_text_ellipsized_get_size (GtkCellRenderer *cell,
+ GtkWidget *widget,
+ GdkRectangle *cell_area,
+ gint *x_offset,
+ gint *y_offset,
+ gint *width,
+ gint *height)
+{
+ g_object_set (cell, ELLIPSIZE_PROP, PANGO_ELLIPSIZE_NONE, NULL);
+
+ (* GTK_CELL_RENDERER_CLASS (caja_cell_renderer_text_ellipsized_parent_class)->get_size)
+ (cell, widget, cell_area,
+ x_offset, y_offset,
+ width, height);
+
+ g_object_set (cell, ELLIPSIZE_PROP, PANGO_ELLIPSIZE_END, NULL);
+}
+