06def2fd56
2001-08-21 Damon Chaplin <damon@ximian.com> * e-gray-bar.c (endarken_style): unref the rc_style. svn path=/trunk/; revision=12373
104 lines
2.3 KiB
C
104 lines
2.3 KiB
C
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
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/* e-gray-bar.c
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*
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* Copyright (C) 2001 Ximian, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program; 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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* Author: Ettore Perazzoli <ettore@ximian.com>
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include "e-gray-bar.h"
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#include <gtk/gtkrc.h>
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#include <gtk/gtktypeutils.h>
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#include <gtk/gtkwidget.h>
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#include <gal/util/e-util.h>
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#define PARENT_TYPE gtk_event_box_get_type ()
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static GtkEventBoxClass *parent_class = NULL;
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static void
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endarken_style (GtkWidget *widget)
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{
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GtkRcStyle *rc_style = gtk_rc_style_new();
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rc_style->color_flags[GTK_STATE_NORMAL] |= GTK_RC_BG;
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rc_style->bg[GTK_STATE_NORMAL].red = 0x8000;
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rc_style->bg[GTK_STATE_NORMAL].green = 0x8000;
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rc_style->bg[GTK_STATE_NORMAL].blue = 0x8000;
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gtk_widget_modify_style (widget, rc_style);
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gtk_rc_style_unref (rc_style);
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}
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static void
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impl_style_set (GtkWidget *widget,
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GtkStyle *previous_style)
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{
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static int in_style_set = 0;
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if (in_style_set > 0)
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return;
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in_style_set ++;
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endarken_style (widget);
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in_style_set --;
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(* GTK_WIDGET_CLASS (parent_class)->style_set) (widget, previous_style);
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}
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static void
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class_init (GtkObjectClass *object_class)
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{
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GtkWidgetClass *widget_class;
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parent_class = gtk_type_class (PARENT_TYPE);
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widget_class = GTK_WIDGET_CLASS (object_class);
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widget_class->style_set = impl_style_set;
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}
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static void
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init (EGrayBar *gray_bar)
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{
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}
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GtkWidget *
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e_gray_bar_new (void)
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{
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GtkWidget *new;
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new = gtk_type_new (e_gray_bar_get_type ());
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return new;
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}
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E_MAKE_TYPE (e_gray_bar, "EGrayBar", EGrayBar, class_init, init, PARENT_TYPE)
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