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129 lines
3.3 KiB
129 lines
3.3 KiB
//-*-C++-*-
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/*
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* KMix -- KDE's full featured mini mixer
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*
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*
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* Copyright (C) 2004 Chrisitan Esken <esken@kde.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this program; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef MDWSLIDER_H
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#define MDWSLIDER_H
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#include <kpanelapplet.h>
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#include <qvaluelist.h>
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#include <qwidget.h>
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#include <qlabel.h>
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#include <qptrlist.h>
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#include <qpixmap.h>
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#include <qrangecontrol.h>
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class QBoxLayout;
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class QLabel;
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class QPopupMenu;
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class QSlider;
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class KLed;
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class KLedButton;
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class KAction;
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class KActionCollection;
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class KSmallSlider;
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class KGlobalAccel;
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class MixDevice;
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class VerticalText;
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class Mixer;
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class ViewBase;
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#include "mixdevicewidget.h"
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#include "volume.h"
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class MDWSlider : public MixDeviceWidget
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{
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Q_OBJECT
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public:
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MDWSlider( Mixer *mixer, MixDevice* md,
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bool showMuteLED, bool showRecordLED,
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bool small, Qt::Orientation,
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QWidget* parent = 0, ViewBase* mw = 0, const char* name = 0);
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~MDWSlider() {}
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void addActionToPopup( KAction *action );
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bool isStereoLinked() const { return m_linked; };
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bool isLabeled() const;
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void setStereoLinked( bool value );
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void setLabeled( bool value );
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void setTicks( bool ticks );
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void setIcons( bool value );
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void setValueStyle( ValueStyle valueStyle );
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void setColors( QColor high, QColor low, QColor back );
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void setMutedColors( QColor high, QColor low, QColor back );
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QSize sizeHint() const;
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bool eventFilter( QObject* obj, QEvent* e );
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QSizePolicy sizePolicy() const;
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public slots:
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void toggleRecsrc();
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void toggleMuted();
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void toggleStereoLinked();
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void setDisabled();
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void setDisabled( bool value );
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void update();
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virtual void showContextMenu();
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signals:
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void newVolume( int num, Volume volume );
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void newMasterVolume( Volume volume );
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void masterMuted( bool );
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void newRecsrc( int num, bool on );
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void toggleMenuBar(bool value);
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private slots:
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void setRecsrc( bool value );
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void setMuted(bool value);
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void volumeChange( int );
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void increaseVolume();
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void decreaseVolume();
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private:
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QPixmap icon( int icontype );
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void setIcon( int icontype );
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void createWidgets( bool showMuteLED, bool showRecordLED );
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void updateValue( QLabel *value, Volume::ChannelID chid );
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bool m_linked;
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ValueStyle m_valueStyle;
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QLabel *m_iconLabel;
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KLedButton *m_muteLED;
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KLedButton *m_recordLED;
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QWidget *m_label; // is either QLabel or VerticalText
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QBoxLayout *_layout;
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QPtrList<QWidget> m_sliders;
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QValueList<Volume::ChannelID> _slidersChids;
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QPtrList<QLabel> _numbers;
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// QValueList<Volume::ChannelID> _numbersChids;
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};
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#endif
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