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/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 64 insertions, 0 deletions

diff --git a/arts/kde/kartsfloatwatch.cpp b/arts/kde/kartsfloatwatch.cpp
new file mode 100644
index 000000000..d26d76718
--- /dev/null
+++ b/arts/kde/kartsfloatwatch.cpp
@@ -0,0 +1,64 @@
+    /*
+
+    Copyright (C) 2001 Stefan Westerfeld
+                       stefan@space.twc.de
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+  
+    This library 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
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+
+    */
+
+#include "artskde.h"
+#include "kartsfloatwatch.moc"
+#include "connect.h"
+
+using namespace Arts;
+
+class KArtsFloatWatchPrivate {
+public:
+	KFloatWatchProxy proxy;
+};
+
+namespace Arts {
+
+class KFloatWatchProxy_impl : public KFloatWatchProxy_skel {
+protected:
+	KArtsFloatWatch *watch;
+public:
+	KFloatWatchProxy_impl(KArtsFloatWatch *watch) : watch(watch) { };
+
+	float value() { return 0.0; /* dummy */ }
+	void value(float newValue) { watch->change(newValue); }
+};
+
+}
+
+KArtsFloatWatch::KArtsFloatWatch(Arts::Object object, const char *stream,
+	QObject *parent, const char *name) : QObject(parent, name)
+{
+	d = new KArtsFloatWatchPrivate();
+	d->proxy = KFloatWatchProxy::_from_base(new KFloatWatchProxy_impl(this));
+	Arts::connect(object, stream, d->proxy, "value");
+}
+
+KArtsFloatWatch::~KArtsFloatWatch()
+{
+	delete d;
+}
+
+void KArtsFloatWatch::change(float newValue)
+{
+	emit valueChanged(newValue);
+}