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87 lines
3.3 KiB
87 lines
3.3 KiB
/***************************************************************************
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oss-sound-configuration.cpp - description
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-------------------
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begin : Thu Sep 30 2004
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copyright : (C) 2004 by Martin Witte
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email : witte@kawo1.rwth-aachen.de
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include <tqcheckbox.h>
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#include <kurlrequester.h>
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#include <knuminput.h>
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#include "oss-sound-configuration.h"
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#include "oss-sound.h"
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OSSSoundConfiguration::OSSSoundConfiguration (TQWidget *parent, OSSSoundDevice *dev)
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: OSSSoundConfigurationUI(parent),
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m_SoundDevice (dev),
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m_dirty(true),
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m_ignore_gui_updates(false)
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{
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connect(editDSPDevice, TQT_SIGNAL(textChanged(const TQString &)), this, TQT_SLOT(slotSetDirty()));
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connect(editMixerDevice, TQT_SIGNAL(textChanged(const TQString &)), this, TQT_SLOT(slotSetDirty()));
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connect(editBufferSize, TQT_SIGNAL(valueChanged(int)), this, TQT_SLOT(slotSetDirty()));
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connect(chkDisablePlayback, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotSetDirty()));
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connect(chkDisableCapture, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotSetDirty()));
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slotCancel();
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}
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OSSSoundConfiguration::~OSSSoundConfiguration ()
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{
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}
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void OSSSoundConfiguration::slotOK()
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{
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if (m_SoundDevice && m_dirty) {
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m_SoundDevice->setBufferSize ( editBufferSize ->value() * 1024);
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m_SoundDevice->enablePlayback (!chkDisablePlayback->isChecked());
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m_SoundDevice->enableCapture (!chkDisableCapture ->isChecked());
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m_SoundDevice->setDSPDeviceName ( editDSPDevice ->url());
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m_SoundDevice->setMixerDeviceName( editMixerDevice ->url());
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m_dirty = false;
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}
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}
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void OSSSoundConfiguration::slotCancel()
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{
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if (m_dirty) {
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m_ignore_gui_updates = true;
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editDSPDevice ->setURL (m_SoundDevice ? m_SoundDevice->getDSPDeviceName() : TQString());
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editMixerDevice ->setURL (m_SoundDevice ? m_SoundDevice->getMixerDeviceName() : TQString());
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editBufferSize ->setValue (m_SoundDevice ? m_SoundDevice->getBufferSize()/1024 : 4);
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chkDisablePlayback->setChecked(m_SoundDevice ? !m_SoundDevice->isPlaybackEnabled() : false);
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chkDisableCapture ->setChecked(m_SoundDevice ? !m_SoundDevice->isCaptureEnabled() : false);
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m_ignore_gui_updates = false;
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m_dirty = false;
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}
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}
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void OSSSoundConfiguration::slotUpdateConfig()
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{
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slotSetDirty();
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slotCancel();
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}
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void OSSSoundConfiguration::slotSetDirty()
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{
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if (!m_ignore_gui_updates) {
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m_dirty = true;
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}
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}
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#include "oss-sound-configuration.moc"
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