From 48906a623383ab5222541ae048e99dd039b62a9a Mon Sep 17 00:00:00 2001 From: Timothy Pearson Date: Fri, 1 Feb 2013 17:25:34 -0600 Subject: Fix FTBFS --- .../plugins/alsa-sound/alsa-mixer-element.cpp | 139 +++++++++++++++++++++ 1 file changed, 139 insertions(+) create mode 100644 tderadio3/plugins/alsa-sound/alsa-mixer-element.cpp (limited to 'tderadio3/plugins/alsa-sound/alsa-mixer-element.cpp') diff --git a/tderadio3/plugins/alsa-sound/alsa-mixer-element.cpp b/tderadio3/plugins/alsa-sound/alsa-mixer-element.cpp new file mode 100644 index 0000000..53a7216 --- /dev/null +++ b/tderadio3/plugins/alsa-sound/alsa-mixer-element.cpp @@ -0,0 +1,139 @@ +/*************************************************************************** + alsa-mixer-element.cpp - description + ------------------- + begin : Mon Aug 15 2005 + copyright : (C) 2005 by Martin Witte + email : witte@kawo1.rwth-aachen.de + ***************************************************************************/ + +/*************************************************************************** + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + ***************************************************************************/ + +#include "alsa-mixer-element.h" + +#include +#include +#include +#include + +#include + +QAlsaMixerElement::QAlsaMixerElement(TQWidget *parent, const TQString &label, bool has_switch, bool has_volume) + : AlsaMixerElementUI(parent), + m_HasVolume(has_volume), + m_HasSwitch(has_switch), + m_dirty(false), + m_ignore_updates(false) +{ + setLabel(label); + setVolume(0); + + TQObject::connect(m_spinboxVolume, TQT_SIGNAL(valueChanged(int)), + this, TQT_SLOT (slotSpinboxValueChanged(int))); + TQObject::connect(m_sliderVolume, TQT_SIGNAL(valueChanged(int)), + this, TQT_SLOT (slotSliderValueChanged(int))); + + if (m_HasVolume) { + TQObject::connect(m_checkboxOverride, TQT_SIGNAL(toggled(bool)), + m_spinboxVolume, TQT_SLOT (setEnabled(bool))); + TQObject::connect(m_checkboxOverride, TQT_SIGNAL(toggled(bool)), + m_sliderVolume, TQT_SLOT (setEnabled(bool))); + } else { + m_spinboxVolume->hide(); + m_sliderVolume->hide(); + } + if (m_HasSwitch) { + TQObject::connect(m_checkboxOverride, TQT_SIGNAL(toggled(bool)), + m_checkboxActive, TQT_SLOT (setEnabled(bool))); + } else { + //m_checkboxActive->hide(); + m_checkboxActive->setEnabled(false); + m_checkboxActive->setChecked(true); + } + + connect(m_checkboxOverride, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotSetDirty())); + connect(m_checkboxActive, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotSetDirty())); + connect(m_spinboxVolume, TQT_SIGNAL(valueChanged(int)), this, TQT_SLOT(slotSetDirty())); + connect(m_sliderVolume, TQT_SIGNAL(valueChanged(int)), this, TQT_SLOT(slotSetDirty())); +} + + +QAlsaMixerElement::~QAlsaMixerElement() +{ +} + +float QAlsaMixerElement::getVolume() const +{ + return ((float)m_spinboxVolume->value())/100.0; +} + +bool QAlsaMixerElement::getActive() const +{ + return m_checkboxActive->isChecked(); +} + +bool QAlsaMixerElement::getOverride() const +{ + return m_checkboxOverride->isChecked(); +} + +void QAlsaMixerElement::setLabel(const TQString &label) +{ + m_labelMixerElementName->setText(label); +} + +void QAlsaMixerElement::setOverride(bool ov) +{ + m_ignore_updates = true; + m_checkboxOverride->setChecked(ov); + m_ignore_updates = false; +} + +void QAlsaMixerElement::setActive(bool active) +{ + m_ignore_updates = true; + m_checkboxActive->setChecked(active); + m_ignore_updates = false; +} + +void QAlsaMixerElement::setVolume(float vol) +{ + m_ignore_updates = true; + int v = (int)rint(vol*100 + 0.5); + m_sliderVolume->setValue(100 - v); + m_spinboxVolume->setValue(v); + m_ignore_updates = false; +} + +void QAlsaMixerElement::slotSpinboxValueChanged(int v) +{ + m_sliderVolume->setValue(100-v); +} + +void QAlsaMixerElement::slotSliderValueChanged(int v) +{ + m_spinboxVolume->setValue(100-v); +} + + +void QAlsaMixerElement::slotSetDirty() +{ + if (!m_dirty && !m_ignore_updates) { + m_dirty = true; + emit sigDirty(); + } +} + + +void QAlsaMixerElement::slotResetDirty() +{ + m_dirty = false; +} + +#include "alsa-mixer-element.moc" -- cgit v1.2.1