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, 75 insertions, 0 deletions

diff --git a/arts/gui/kde/klevelmeter_normalbars.h b/arts/gui/kde/klevelmeter_normalbars.h
new file mode 100644
index 00000000..6e319365
--- /dev/null
+++ b/arts/gui/kde/klevelmeter_normalbars.h
@@ -0,0 +1,75 @@
+/*
+    Copyright (  C ) 2003 Arnold Krille <arnold@arnoldarts.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;
+    version 2 of the License.
+
+    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_KLEVELMETER_NORMALBARS_H
+#define ARTS_KLEVELMETER_NORMALBARS_H
+
+#include "klevelmeter_template.h"
+
+#include <qptrlist.h>
+
+class Bar;
+class QBoxLayout;
+
+class KLevelMeter_NormalBars : public KLevelMeter_Template {
+   Q_OBJECT
+public:
+	KLevelMeter_NormalBars( Arts::KLevelMeter_impl*, QWidget* =0, long substyle=0, long count=25, Arts::Direction =Arts::BottomToTop, float _dbmin=-24, float _dbmax=6 );
+
+	void invalue( float, float =0 );
+
+	void count( long );
+	long count();
+
+	void resizeEvent( QResizeEvent* =0 );
+private:
+	float _value, _peak;
+	QPtrList <Bar> bars;
+//	long _count;
+	QBoxLayout *_layout;
+};
+
+class Bar : public QWidget {
+   Q_OBJECT
+private:
+	float _min, _max;
+	QColor _color;
+	bool _on;
+public:
+	Bar( float min, float max, QColor color, QWidget* parent ) : QWidget( parent ), _min( min ), _max( max ), _color( color ), _on( false ) {
+		setBackgroundColor( _color.dark() );
+	}
+	void setValue( float n ) {
+		if ( n>_min /*&& n<_max*/ ) on( true );
+		else on( false );
+	}
+	void on( bool n ) {
+		if ( _on != n )
+		{
+			_on = n;
+			if ( _on ) setBackgroundColor( _color );
+				else setBackgroundColor( _color.dark() );
+		}
+	}
+	void setValues( float min, float max, QColor color ) { _min = min; _max = max; _color = color; on( _on ); }
+};
+
+#endif
+// vim: sw=4 ts=4