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

1 files changed, 92 insertions, 0 deletions

diff --git a/arts/gui/kde/kfader_impl.h b/arts/gui/kde/kfader_impl.h
new file mode 100644
index 00000000..55419cff
--- /dev/null
+++ b/arts/gui/kde/kfader_impl.h
@@ -0,0 +1,92 @@
+    /*
+
+    Copyright (C) 2000 Stefan Westerfeld
+                       stefan@space.twc.de
+                  2001, 2002 Matthias Kretz
+                             kretz@kde.org
+
+    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., 59 Temple Place - Suite 330,
+    Boston, MA 02111-1307, USA.
+
+    */
+
+#ifndef ARTS_GUI_KFADER_IMPL_H
+#define ARTS_GUI_KFADER_IMPL_H
+#include "kwidget_impl.h"
+#include "kfader.h"
+
+#include <qobject.h>
+#include <qstring.h>
+
+
+namespace Arts {
+
+class KFader_impl;
+
+class FaderIntMapper :public QObject {
+	Q_OBJECT
+	KFader_impl *impl;
+public:
+	FaderIntMapper(KFader_impl *impl, KFader *kp);
+public slots:
+	void valueChanged(int x);
+};
+
+class KFader_impl : virtual public Arts::Fader_skel,
+                    public Arts::KWidget_impl
+{
+protected:
+	KFader * _kfader;
+	QString _caption;
+	std::string _color;
+	float _min, _max, _value;
+	float _factor;
+	float _logarithmic;
+	long _range;
+
+	float convertToLog(float);
+	float convertFromLog(float);
+	void applyValue();
+
+public:
+	KFader_impl( KFader * w = 0 );
+	void constructor( Widget p ) { parent( p ); }
+
+	std::string caption();
+	void caption(const std::string& newText);
+	std::string color();
+	void color(const std::string& newColor);
+
+	float logarithmic();
+	void logarithmic(float);
+
+	float min();
+	void min(float newMin);
+	float max();
+	void max(float newMax);
+	float value();
+	void value(float newValue);
+
+	long range();
+	void range(long newRange);
+
+	/* from qt */
+	void valueChanged(int newValue);
+};
+
+}
+#endif /* ARTS_GUI_KFADER_IMPL_H */
+
+// vim: sw=4 ts=4