Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 74 insertions, 0 deletions

diff --git a/kcontrol/konqhtml/policies.cpp b/kcontrol/konqhtml/policies.cpp
new file mode 100644
index 000000000..153c80888
--- /dev/null
+++ b/kcontrol/konqhtml/policies.cpp
@@ -0,0 +1,74 @@
+/*
+  Copyright (c) 2002 Leo Savernik <l.savernik@aon.at>
+  Derived from jsopt.cpp, code copied from there is copyrighted to its
+  respective owners.
+
+  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 Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include <kconfig.h>
+#include <kdebug.h>
+
+#include "policies.h"
+
+// == class Policies ==
+
+Policies::Policies(KConfig* config,const QString &group,
+		bool global,const QString &domain, const QString &prefix,
+		const QString &feature_key) :
+	is_global(global), config(config), groupname(group),
+	prefix(prefix), feature_key(feature_key) {
+
+  if (is_global) {
+    this->prefix = QString::null;	// global keys have no prefix
+  }/*end if*/
+  setDomain(domain);
+}
+
+Policies::~Policies() {
+}
+
+void Policies::setDomain(const QString &domain) {
+  if (is_global) return;
+  this->domain = domain.lower();
+  groupname = this->domain;	// group is domain in this case
+}
+
+void Policies::load() {
+  config->setGroup(groupname);
+
+  QString key = prefix + feature_key;
+  if (config->hasKey(key))
+    feature_enabled = config->readBoolEntry(key);
+  else
+    feature_enabled = is_global ? true : INHERIT_POLICY;
+}
+
+void Policies::defaults() {
+  feature_enabled = is_global ? true : INHERIT_POLICY;
+}
+
+void Policies::save() {
+  config->setGroup(groupname);
+
+  QString key = prefix + feature_key;
+  if (feature_enabled != INHERIT_POLICY)
+    config->writeEntry(key, (bool)feature_enabled);
+  else
+    config->deleteEntry(key);
+
+  // don't do a config->sync() here for sake of efficiency
+}