SoundInputConfig::SoundInputConfig(int _frameSize, int _hopSize, int _samplingRate, int _microphoneNumber)
{
int dialogWidth, dialogHeight;
int buttonLeft, buttonTop, buttonWidth, buttonHeight;
int groupBox1Left, groupBox1Top, groupBox1Width, groupBox1Height;
int groupBox2Left, groupBox2Top, groupBox2Width, groupBox2Height;
int listWidgetLeft, listWidgetTop, listWidgetWidth, listWidgetHeight;
int label1Left, label1Top, label1Width, label1Height;
int label2Left, label2Top, label2Width, label2Height;
int label3Left, label3Top, label3Width, label3Height;
int label4Left, label4Top, label4Width, label4Height;
int label5Left, label5Top, label5Width, label5Height;
int label6Left, label6Top, label6Width, label6Height;
int label7Left, label7Top, label7Width, label7Height;
int label8Left, label8Top, label8Width, label8Height;
int labelsTitleWidth, labelsTitleHeight;
int labelsValueWidth, labelsValueHeight;
int verticalMargin, horizontalMargin;
int inBoxVerticalMargin, inBoxHorizontalMargin;
QString label1Title;
QString label2Title;
QString label3Title;
QString label4Title;
QString label5Title;
QString label6Title;
QString label7Title;
QString label8Title;
QString groupBox1Title;
QString groupBox2Title;
// +-------------------------------------------------------+
// | Save parameters |
// +-------------------------------------------------------+
this->frameSize = _frameSize;
this->hopSize = _hopSize;
this->samplingRate = _samplingRate;
this->microphoneNumber = _microphoneNumber;
// +-------------------------------------------------------+
// | Create audio object |
// +-------------------------------------------------------+
this->audioInput = new AudioManager();
// +-------------------------------------------------------+
// | Margins |
// +-------------------------------------------------------+
// Set the margins
verticalMargin = 10;
horizontalMargin = 10;
inBoxVerticalMargin = 30;
inBoxHorizontalMargin = 20;
// +-------------------------------------------------------+
// | Sizes |
// +-------------------------------------------------------+
// Size of the labels
labelsTitleWidth = 150;
labelsTitleHeight = 15;
labelsValueWidth = 100;
labelsValueHeight = 15;
label1Width = labelsTitleWidth;
label1Height = labelsTitleHeight;
label2Width = labelsValueWidth;
label2Height = labelsValueHeight;
label3Width = labelsTitleWidth;
label3Height = labelsTitleHeight;
label4Width = labelsValueWidth;
label4Height = labelsValueHeight;
label5Width = labelsTitleWidth;
label5Height = labelsTitleHeight;
label6Width = labelsValueWidth;
label6Height = labelsValueHeight;
label7Width = labelsTitleWidth;
label7Height = labelsTitleHeight;
label8Width = labelsValueWidth;
label8Height = labelsValueHeight;
// Size of the list for sound cards
listWidgetWidth = 390;
listWidgetHeight = 160;
// Size of the group box for sound cards
groupBox2Width = inBoxHorizontalMargin + listWidgetWidth ;
groupBox2Height = inBoxVerticalMargin + listWidgetHeight + verticalMargin;
// Size of the group box for parameters
groupBox1Width = groupBox2Width;
groupBox1Height = inBoxVerticalMargin + label1Height + verticalMargin + label3Height + verticalMargin + label5Height + verticalMargin + label7Height;
// Size of the button
buttonWidth = groupBox2Width;
buttonHeight = 30;
// Size of dialog
dialogWidth = horizontalMargin + groupBox1Width + horizontalMargin;
dialogHeight = verticalMargin + groupBox1Height + verticalMargin + groupBox2Height + verticalMargin + buttonHeight + verticalMargin;
// +-------------------------------------------------------+
// | Positions |
// +-------------------------------------------------------+
// Position of the group box for parameters
groupBox1Left = horizontalMargin;
groupBox1Top = verticalMargin;
// Position of the group box for sound cards
groupBox2Left = horizontalMargin;
groupBox2Top = groupBox1Top + groupBox1Height + verticalMargin;
// Position of the labels
label1Left = inBoxHorizontalMargin;
label2Left = label1Left + label1Width + horizontalMargin;
label3Left = inBoxHorizontalMargin;
label4Left = label3Left + label3Width + horizontalMargin;
label5Left = inBoxHorizontalMargin;
label6Left = label5Left + label5Width + horizontalMargin;
label7Left = inBoxHorizontalMargin;
label8Left = label7Left + label7Width + horizontalMargin;
label1Top = inBoxVerticalMargin;
label2Top = inBoxVerticalMargin;
label3Top = label1Top + label1Height + verticalMargin;
label4Top = label2Top + label2Height + verticalMargin;
label5Top = label3Top + label3Height + verticalMargin;
label6Top = label4Top + label4Height + verticalMargin;
label7Top = label5Top + label5Height + verticalMargin;
label8Top = label6Top + label6Height + verticalMargin;
// Position of the list for sound cards
listWidgetLeft = horizontalMargin;
listWidgetTop = inBoxVerticalMargin;
// Positin of the button
buttonLeft = horizontalMargin;
buttonTop = groupBox2Top + groupBox2Height + verticalMargin;
// +-------------------------------------------------------+
// | Titles |
// +-------------------------------------------------------+
label1Title = "Samples per frame";
label2Title = QString::number(this->frameSize);
label3Title = "Samples per hop";
label4Title = QString::number(this->hopSize);
label5Title = "Sampling rate";
label6Title = QString::number(this->samplingRate);
label7Title = "Number of microphones";
label8Title = QString::number(this->microphoneNumber);
groupBox1Title = "Fixed parameters";
groupBox2Title = "Select a recording device";
// +-------------------------------------------------------+
// | Instantiation |
// +-------------------------------------------------------+
this->dialogWindow = new QDialog();
this->dialogWindow->setFixedSize(dialogWidth,dialogHeight);
this->groupBox1 = new QGroupBox(this->dialogWindow);
this->groupBox1->setGeometry(QRect(groupBox1Left, groupBox1Top, groupBox1Width, groupBox1Height));
this->groupBox1->setTitle(groupBox1Title);
this->groupBox1->setFont(QFont("MS Shell Dlg 2",8,QFont::Bold,false));
this->groupBox2 = new QGroupBox(this->dialogWindow);
this->groupBox2->setGeometry(QRect(groupBox2Left, groupBox2Top, groupBox2Width, groupBox2Height));
this->groupBox2->setTitle(groupBox2Title);
this->groupBox2->setFont(QFont("MS Shell Dlg 2",8,QFont::Bold,false));
this->buttonBox = new QDialogButtonBox(this->dialogWindow);
this->buttonBox->setGeometry(QRect(buttonLeft, buttonTop, buttonWidth, buttonHeight));
this->buttonBox->setOrientation(Qt::Horizontal);
this->buttonBox->setStandardButtons(QDialogButtonBox::Cancel|QDialogButtonBox::Ok);
this->frameSizeTitle = new QLabel(this->dialogWindow);
this->frameSizeTitle->setGeometry(QRect(label1Left, label1Top, label1Width, label1Height));
this->frameSizeTitle->setText(label1Title);
this->frameSizeValue = new QLabel(this->dialogWindow);
this->frameSizeValue->setGeometry(QRect(label2Left, label2Top, label2Width, label2Height));
this->frameSizeValue->setText(label2Title);
this->hopSizeTitle = new QLabel(this->dialogWindow);
this->hopSizeTitle->setGeometry(QRect(label3Left, label3Top, label3Width, label3Height));
this->hopSizeTitle->setText(label3Title);
this->hopSizeValue = new QLabel(this->dialogWindow);
this->hopSizeValue->setGeometry(QRect(label4Left, label4Top, label4Width, label4Height));
this->hopSizeValue->setText(label4Title);
this->samplingRateTitle = new QLabel(this->dialogWindow);
this->samplingRateTitle->setGeometry(QRect(label5Left, label5Top, label5Width, label5Height));
this->samplingRateTitle->setText(label5Title);
this->samplingRateValue = new QLabel(this->dialogWindow);
this->samplingRateValue->setGeometry(QRect(label6Left, label6Top, label6Width, label6Height));
this->samplingRateValue->setText(label6Title);
this->microphoneTitle = new QLabel(this->dialogWindow);
this->microphoneTitle->setGeometry(QRect(label7Left, label7Top, label7Width, label7Height));
this->microphoneTitle->setText(label7Title);
this->microphoneValue = new QLabel(this->dialogWindow);
this->microphoneValue->setGeometry(QRect(label8Left, label8Top, label8Width, label8Height));
this->microphoneValue->setText(label8Title);
this->listWidget = new QListWidget(this->groupBox2);
this->listWidget->setGeometry(QRect(listWidgetLeft, listWidgetTop, listWidgetWidth, listWidgetHeight));
// +-------------------------------------------------------+
// | Populate list view with available recording device |
// +-------------------------------------------------------+
this->listWidget->setSelectionMode(QAbstractItemView::SingleSelection);
for (unsigned int indexDevice = 0; indexDevice < this->audioInput->getAudioDevicesCount(); indexDevice++)
{
this->listWidget->addItem(this->audioInput->getAudioDeviceName(indexDevice));
this->listWidget->setItemSelected(this->listWidget->item(indexDevice),false);
}
this->listWidget->addItem(LOADFROMFILE);
this->itemChanged();
this->deviceIndexTmp = -1;
this->deviceIndex = -1;
// +-------------------------------------------------------+
// | Connect signals and slots |
// +-------------------------------------------------------+
QObject::connect(this->listWidget,SIGNAL(itemSelectionChanged()),this,SLOT(itemChanged()));
QObject::connect(this->buttonBox,SIGNAL(accepted()),this,SLOT(buttonAccepted()));
QObject::connect(this->buttonBox,SIGNAL(rejected()),this,SLOT(buttonRejected()));
}
MySliderDialog::MySliderDialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::MySliderDialog)
{
ui->setupUi(this);
ui->radioButton->setChecked(false);
connect(ui->redValueSlider,
SIGNAL(valueChanged(int)),
this,
SIGNAL(rValueChanged(int)));
connect(ui->greenValueSlider,
SIGNAL(valueChanged(int)),
this,
SIGNAL(gValueChanged(int)));
connect(ui->blueValueSlider,
SIGNAL(valueChanged(int)),
this,
SIGNAL(bValueChanged(int)));
connect(ui->yValueSlider,
SIGNAL(valueChanged(int)),
this,
SIGNAL(yValueChanged(int)));
connect(ui->uValueSlider,
SIGNAL(valueChanged(int)),
this,
SIGNAL(uValueChanged(int)));
connect(ui->vValueSlider,
SIGNAL(valueChanged(int)),
this,
SIGNAL(vValueChanged(int)));
connect(ui->radioButton,
SIGNAL(clicked(bool)),
this,
SIGNAL(previewChanged(bool)));
connect(ui->buttonBox,
SIGNAL(accepted()),
this,
SIGNAL(buttonAccepted()));
connect(ui->buttonBox,
SIGNAL(rejected()),
this,
SIGNAL(buttonRejected()));
connect(ui->rgbRadioButton,
SIGNAL(toggled(bool)),
this,
SIGNAL(rgbRadio(bool)));
connect(ui->yuvRadioButton,
SIGNAL(toggled(bool)),
this,
SIGNAL(yuvRadio(bool)));
enableRGBSliders(true);
}
