/* -*- 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. Author: Martin Wehner <martin.wehner@gmail.com> */ #include "caja-cell-renderer-text-ellipsized.h" G_DEFINE_TYPE (CajaCellRendererTextEllipsized, caja_cell_renderer_text_ellipsized, GTK_TYPE_CELL_RENDERER_TEXT); #if GTK_CHECK_VERSION(3,0,0) static void caja_cell_renderer_text_ellipsized_init (CajaCellRendererTextEllipsized *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); } #else /* GTK_CHECK_VERSION(3,0,0) */ static void caja_cell_renderer_text_ellipsized_init (CajaCellRendererTextEllipsized *cell) { g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_END, 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", 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", PANGO_ELLIPSIZE_END, NULL); } #endif /* GTK_CHECK_VERSION(3,0,0) */ static void caja_cell_renderer_text_ellipsized_class_init (CajaCellRendererTextEllipsizedClass *klass) { GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass); #if GTK_CHECK_VERSION(3,0,0) cell_class->get_preferred_width = caja_cell_renderer_text_ellipsized_get_preferred_width; #else cell_class->get_size = caja_cell_renderer_text_ellipsized_get_size; #endif } GtkCellRenderer * caja_cell_renderer_text_ellipsized_new (void) { return g_object_new (CAJA_TYPE_CELL_RENDERER_TEXT_ELLIPSIZED, NULL); }