KoUndoStackAction::KoUndoStackAction(KUndo2Stack* stack, Type type)
: QAction(stack)
, m_type(type)
{
if (m_type == UNDO) {
connect(this, SIGNAL(triggered()), stack, SLOT(undo()));
connect(stack, SIGNAL(canUndoChanged(bool)), this, SLOT(setEnabled(bool)));
connect(stack, SIGNAL(undoTextChanged(QString)), this, SLOT(slotUndoTextChanged(QString)));
setIcon(koIcon("edit-undo"));
setText(i18n("Undo"));
setShortcuts(KStandardShortcut::undo());
setEnabled(stack->canUndo());
} else {
EventView::EventView( QToolBar* toolBar, QWidget* parent )
: QWidget( parent )
, m_model( 0 )
, m_actionUndo( this )
, m_actionRedo( this )
, m_actionNewEvent( this )
, m_actionEditEvent( this )
, m_actionDeleteEvent( this )
, m_actionCreateTimeSheet( this )
, m_comboBox( new QComboBox( this ) )
, m_labelTotal( new QLabel( this ) )
, m_listView( new QListView( this ) )
{
QVBoxLayout* layout = new QVBoxLayout( this );
layout->setContentsMargins( 0, 0, 0, 0 );
layout->addWidget( m_listView );
m_listView->setAlternatingRowColors( true );
m_listView->setContextMenuPolicy( Qt::CustomContextMenu );
connect( m_listView,
SIGNAL( customContextMenuRequested( const QPoint& ) ),
SLOT( slotContextMenuRequested( const QPoint& ) ) );
connect( m_listView,
SIGNAL( doubleClicked( const QModelIndex& ) ),
SLOT( slotEventDoubleClicked( const QModelIndex& ) ) );
connect( &m_actionNewEvent, SIGNAL( triggered() ),
SLOT( slotNewEvent() ) );
connect( &m_actionEditEvent, SIGNAL( triggered() ),
SLOT( slotEditEvent() ) );
connect( &m_actionDeleteEvent, SIGNAL( triggered() ),
SLOT( slotDeleteEvent() ) );
// connect( &m_commitTimer, SIGNAL( timeout() ),
// SLOT( slotCommitTimeout() ) );
// m_commitTimer.setSingleShot( true );
m_actionUndo.setText(tr("Undo"));
m_actionUndo.setToolTip(tr("Undo the latest change"));
m_actionUndo.setShortcut(QKeySequence::Undo);
m_actionUndo.setEnabled(false);
m_actionRedo.setText(tr("Redo"));
m_actionRedo.setToolTip(tr("Redo the last undone change."));
m_actionRedo.setShortcut(QKeySequence::Redo);
m_actionRedo.setEnabled(false);
m_undoStack = new QUndoStack(this);
connect(m_undoStack, SIGNAL(canUndoChanged(bool)), &m_actionUndo, SLOT(setEnabled(bool)));
connect(m_undoStack, SIGNAL(undoTextChanged(QString)), this, SLOT(slotUndoTextChanged(QString)));
connect(&m_actionUndo, SIGNAL(triggered()), m_undoStack, SLOT(undo()));
connect(m_undoStack, SIGNAL(canRedoChanged(bool)), &m_actionRedo, SLOT(setEnabled(bool)));
connect(m_undoStack, SIGNAL(redoTextChanged(QString)), this, SLOT(slotRedoTextChanged(QString)));
connect(&m_actionRedo, SIGNAL(triggered()), m_undoStack, SLOT(redo()));
m_actionNewEvent.setText( tr( "New Event..." ) );
m_actionNewEvent.setToolTip( tr( "Create a new Event" ) );
m_actionNewEvent.setIcon( Data::newTaskIcon() );
m_actionNewEvent.setShortcut( QKeySequence::New );
toolBar->addAction( &m_actionNewEvent );
m_actionEditEvent.setText( tr( "Edit Event...") );
m_actionEditEvent.setShortcut( Qt::CTRL + Qt::Key_E );
m_actionEditEvent.setIcon( Data::editEventIcon() );
toolBar->addAction( &m_actionEditEvent );
m_actionDeleteEvent.setText( tr( "Delete Event..." ) );
QList<QKeySequence> deleteShortcuts;
deleteShortcuts << QKeySequence::Delete;
#ifdef Q_WS_MAC
deleteShortcuts << Qt::Key_Backspace;
#endif
m_actionDeleteEvent.setShortcuts(deleteShortcuts);
m_actionDeleteEvent.setIcon( Data::deleteTaskIcon() );
toolBar->addAction( &m_actionDeleteEvent );
// disable all actions, action state will be set when the current
// item changes:
m_actionNewEvent.setEnabled( true ); // always on
m_actionEditEvent.setEnabled( false );
m_actionDeleteEvent.setEnabled( false );
toolBar->addWidget( m_comboBox );
connect( m_comboBox, SIGNAL( currentIndexChanged( int ) ),
SLOT( timeFrameChanged( int ) ) );
QWidget *spacer = new QWidget( this );
QSizePolicy spacerSizePolicy = spacer->sizePolicy();
spacerSizePolicy.setHorizontalPolicy( QSizePolicy::Expanding );
spacer->setSizePolicy( spacerSizePolicy );
toolBar->addWidget( spacer );
toolBar->addWidget( m_labelTotal );
QTimer::singleShot( 0, this, SLOT( delayedInitialization() ) );
// I hate doing this but the stupid default view sizeHints suck badly.
setMinimumHeight( 200 );
}
