From 7ed83b6c6666eb8b6b104c211ae7e52907350372 Mon Sep 17 00:00:00 2001
From: craig <craig@11d20701-8431-0410-a711-e3c959e3b870>
Date: Sun, 1 Jan 2012 11:40:09 +0000
Subject: Branch 1.3.5 tree to 1.4.x tree, goodbye 1.3.x

git-svn-id: svn://scribus.net/branches/Version14x/Scribus@17163 11d20701-8431-0410-a711-e3c959e3b870
---
 scribus/styles/stylecontext.cpp | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 scribus/styles/stylecontext.cpp

(limited to 'scribus/styles/stylecontext.cpp')

diff --git a/scribus/styles/stylecontext.cpp b/scribus/styles/stylecontext.cpp
new file mode 100644
index 0000000..d08905a
--- /dev/null
+++ b/scribus/styles/stylecontext.cpp
@@ -0,0 +1,41 @@
+/*
+ For general Scribus (>=1.3.2) copyright and licensing information please refer
+ to the COPYING file provided with the program. Following this notice may exist
+ a copyright and/or license notice that predates the release of Scribus 1.3.2
+ for which a new license (GPL+exception) is in place.
+ */
+/***************************************************************************
+*                                                                         *
+*   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.                                   *
+*                                                                         *
+***************************************************************************/
+
+
+#include "stylecontext.h"
+
+void StyleContext::invalidate()
+{
+	++m_version; 
+	if (m_cnt > 0)          // update() can be slow even if there's nothing to signal
+		update(); 
+}
+
+bool StyleContext::connect(QObject* receiver, const char *member ) const
+{
+	bool result = const_cast<StyleContext*>(this)->connectObserver(receiver, member);
+	if (result)
+		++m_cnt;
+	return result;
+}
+
+bool StyleContext::disconnect(QObject* receiver, const char *member ) const
+{
+	bool result = const_cast<StyleContext*>(this)->disconnectObserver(receiver, member);
+	if (result)
+		--m_cnt;
+	return result;
+}
+
-- 
cgit