// Bus list view context menu handler.
void qtractorBusForm::contextMenu ( const QPoint& /*pos*/ )
{
// Build the device context menu...
QMenu menu(this);
QAction *pAction;
unsigned int iFlags = flags();
pAction = menu.addAction(
QIcon(":/images/formCreate.png"),
tr("&Create"), this, SLOT(createBus()));
pAction->setEnabled(iFlags & Create);
pAction = menu.addAction(
QIcon(":/images/formAccept.png"),
tr("&Update"), this, SLOT(updateBus()));
pAction->setEnabled(iFlags & Update);
pAction = menu.addAction(
QIcon(":/images/formRemove.png"),
tr("&Delete"), this, SLOT(deleteBus()));
pAction->setEnabled(iFlags & Delete);
menu.addSeparator();
pAction = menu.addAction(
QIcon(":/images/formRefresh.png"),
tr("&Refresh"), this, SLOT(refreshBuses()));
pAction->setEnabled(m_iDirtyCount > 0);
// menu.exec(m_ui.BusListView->mapToGlobal(pos));
menu.exec(QCursor::pos());
}
// Bus deletion command methods.
bool qtractorDeleteBusCommand::redo (void)
{
return deleteBus();
}
bool qtractorCreateBusCommand::undo (void)
{
return deleteBus();
}
// Constructor.
qtractorBusForm::qtractorBusForm (
QWidget *pParent, Qt::WindowFlags wflags )
: QDialog(pParent, wflags)
{
// Setup UI struct...
m_ui.setupUi(this);
// Window modality (let plugin/tool windows rave around).
QDialog::setWindowModality(Qt::WindowModal);
// Initialize locals.
m_pBus = NULL;
m_pAudioRoot = NULL;
m_pMidiRoot = NULL;
m_iDirtySetup = 0;
m_iDirtyCount = 0;
m_iDirtyTotal = 0;
QHeaderView *pHeader = m_ui.BusListView->header();
pHeader->setDefaultAlignment(Qt::AlignLeft);
pHeader->resizeSection(0, 140);
#if QT_VERSION >= 0x050000
// pHeader->setSectionResizeMode(QHeaderView::Custom);
pHeader->setSectionResizeMode(1, QHeaderView::ResizeToContents);
pHeader->setSectionResizeMode(2, QHeaderView::ResizeToContents);
pHeader->setSectionsMovable(false);
#else
// pHeader->setResizeMode(QHeaderView::Custom);
pHeader->setResizeMode(1, QHeaderView::ResizeToContents);
pHeader->setResizeMode(2, QHeaderView::ResizeToContents);
pHeader->setMovable(false);
#endif
m_ui.BusListView->setContextMenuPolicy(Qt::CustomContextMenu);
const QColor& rgbDark = palette().dark().color().darker(150);
m_ui.BusTitleTextLabel->setPalette(QPalette(rgbDark));
m_ui.BusTitleTextLabel->setAutoFillBackground(true);
// (Re)initial contents.
refreshBuses();
// Try to restore normal window positioning.
adjustSize();
// UI signal/slot connections...
QObject::connect(m_ui.BusListView,
SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
SLOT(selectBus()));
QObject::connect(m_ui.BusListView,
SIGNAL(customContextMenuRequested(const QPoint&)),
SLOT(contextMenu(const QPoint&)));
QObject::connect(m_ui.BusNameLineEdit,
SIGNAL(textChanged(const QString&)),
SLOT(changed()));
QObject::connect(m_ui.BusModeComboBox,
SIGNAL(activated(int)),
SLOT(changed()));
QObject::connect(m_ui.MonitorCheckBox,
SIGNAL(clicked()),
SLOT(changed()));
QObject::connect(m_ui.AudioChannelsSpinBox,
SIGNAL(valueChanged(int)),
SLOT(changed()));
QObject::connect(m_ui.AudioAutoConnectCheckBox,
SIGNAL(clicked()),
SLOT(changed()));
QObject::connect(m_ui.MidiInstrumentComboBox,
SIGNAL(activated(int)),
SLOT(changed()));
QObject::connect(m_ui.MidiSysexPushButton,
SIGNAL(clicked()),
SLOT(midiSysex()));
QObject::connect(m_ui.InputPluginListView,
SIGNAL(currentRowChanged(int)),
SLOT(stabilizeForm()));
QObject::connect(m_ui.InputPluginListView,
SIGNAL(contentsChanged()),
SLOT(stabilizeForm()));
QObject::connect(m_ui.AddInputPluginToolButton,
SIGNAL(clicked()),
SLOT(addInputPlugin()));
QObject::connect(m_ui.RemoveInputPluginToolButton,
SIGNAL(clicked()),
SLOT(removeInputPlugin()));
QObject::connect(m_ui.MoveUpInputPluginToolButton,
SIGNAL(clicked()),
SLOT(moveUpInputPlugin()));
QObject::connect(m_ui.MoveDownInputPluginToolButton,
SIGNAL(clicked()),
SLOT(moveDownInputPlugin()));
QObject::connect(m_ui.OutputPluginListView,
SIGNAL(currentRowChanged(int)),
SLOT(stabilizeForm()));
QObject::connect(m_ui.OutputPluginListView,
SIGNAL(contentsChanged()),
SLOT(stabilizeForm()));
QObject::connect(m_ui.AddOutputPluginToolButton,
SIGNAL(clicked()),
SLOT(addOutputPlugin()));
QObject::connect(m_ui.RemoveOutputPluginToolButton,
SIGNAL(clicked()),
SLOT(removeOutputPlugin()));
QObject::connect(m_ui.MoveUpOutputPluginToolButton,
SIGNAL(clicked()),
SLOT(moveUpOutputPlugin()));
QObject::connect(m_ui.MoveDownOutputPluginToolButton,
SIGNAL(clicked()),
SLOT(moveDownOutputPlugin()));
QObject::connect(m_ui.MoveUpPushButton,
SIGNAL(clicked()),
SLOT(moveUpBus()));
QObject::connect(m_ui.MoveDownPushButton,
SIGNAL(clicked()),
SLOT(moveDownBus()));
QObject::connect(m_ui.CreatePushButton,
SIGNAL(clicked()),
SLOT(createBus()));
QObject::connect(m_ui.UpdatePushButton,
SIGNAL(clicked()),
SLOT(updateBus()));
QObject::connect(m_ui.DeletePushButton,
SIGNAL(clicked()),
SLOT(deleteBus()));
QObject::connect(m_ui.ClosePushButton,
SIGNAL(clicked()),
SLOT(reject()));
stabilizeForm();
}
