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00001 /************************************************************************** 00002 ** defuze.me Epitech Innovative Project 00003 ** 00004 ** Copyright 2010-2011 00005 ** Athena Calmettes - Jocelyn De La Rosa - Francois Gaillard 00006 ** Adrien Jarthon - Alexandre Moore - Luc Peres - Arnaud Sellier 00007 ** 00008 ** All rights reserved. 00009 **************************************************************************/ 00010 00011 #include "audioeffectvolumewidget.hpp" 00012 00013 AudioEffectVolumeWidget::AudioEffectVolumeWidget(Audio::AudioEffectVolume *effect, QWidget *parent) : 00014 AudioEffectWidget(effect, parent) 00015 { 00016 setupUi(this); 00017 effectNameLabel->setText("Volume"); 00018 muteButton->setIcon(this->style()->standardIcon(QStyle::SP_MediaVolume)); 00019 _isMuted = false; 00020 volumeSlider->setValue(static_cast<Audio::AudioEffectVolume*>(effect)->volume()); 00021 } 00022 00023 void AudioEffectVolumeWidget::on_muteButton_clicked() 00024 { 00025 if (_isMuted == true) 00026 { 00027 _isMuted = false; 00028 muteButton->setIcon(this->style()->standardIcon(QStyle::SP_MediaVolume)); 00029 volumeSlider->setDisabled(false); 00030 static_cast<Audio::AudioEffectVolume*>(effect)->volume() = volumeSlider->value(); 00031 } 00032 else 00033 { 00034 _isMuted = true; 00035 muteButton->setIcon(this->style()->standardIcon(QStyle::SP_MediaVolumeMuted)); 00036 volumeSlider->setDisabled(true); 00037 static_cast<Audio::AudioEffectVolume*>(effect)->volume() = 0; 00038 } 00039 } 00040 00041 void AudioEffectVolumeWidget::setVolume(int volume) 00042 { 00043 volumeSlider->setValue(volume); 00044 } 00045 00046 void AudioEffectVolumeWidget::setLevels(double left, double right) 00047 { 00048 vumeter->setLevels(left, right); 00049 } 00050 00051 void AudioEffectVolumeWidget::on_volumeSlider_valueChanged(int position) 00052 { 00053 static_cast<Audio::AudioEffectVolume*>(effect)->volume() = position; 00054 }