Palapeli::CollectionDelegate::CollectionDelegate (QObject* parent)
: QStyledItemDelegate(parent)
{
QAbstractItemView* view = qobject_cast<QAbstractItemView*>(parent);
if (view) {
view->setItemDelegate(this);
m_viewport = view->viewport();
}
}
pFileDialog::pFileDialog( QWidget* parent, const QString& caption, const QString& directory, const QString& filter, bool textCodecEnabled, bool openReadOnlyEnabled )
: QFileDialog( parent, caption, directory, filter )
{
setFileMode( QFileDialog::AnyFile );
setOption( QFileDialog::DontUseNativeDialog );
// get grid layout
glDialog = qobject_cast<QGridLayout*>( layout() );
// assert on gridlayout
Q_ASSERT( glDialog );
// relook the dialog to be more friendly
QLabel* lLookIn = findChild<QLabel*>( "lookInLabel" );
QComboBox* cbLookIn = findChild<QComboBox*>( "lookInCombo" );
QToolButton* tbNewFolder = findChild<QToolButton*>( "newFolderButton" );
QAbstractItemView* sidebar = findChild<QAbstractItemView*>( "sidebar" );
QFrame* fFrame = findChild<QFrame*>( "frame" );
QBoxLayout* hLayout = 0;
// search layout containing tbNewFolder
foreach ( QLayout* layout, findChildren<QLayout*>() ) {
if ( layout->indexOf( tbNewFolder ) != -1 ) {
hLayout = qobject_cast<QBoxLayout*>( layout );
break;
}
}
if ( lLookIn ) {
lLookIn->setVisible( false );
}
if ( hLayout ) {
hLayout->setSpacing( 3 );
hLayout->insertStretch( hLayout->indexOf( tbNewFolder ) );
}
if ( cbLookIn && fFrame ) {
QBoxLayout* vLayout = qobject_cast<QBoxLayout*>( fFrame->layout() );
if ( vLayout ) {
vLayout->setSpacing( 3 );
vLayout->insertWidget( 0, cbLookIn );
if ( hLayout ) {
glDialog->removeItem( hLayout );
hLayout->setParent( 0 );
vLayout->insertLayout( 0, hLayout );
}
}
}
if ( sidebar ) {
QWidget* viewport = sidebar->viewport();
QPalette pal = viewport->palette();
pal.setColor( viewport->backgroundRole(), QColor( Qt::transparent ) );
viewport->setPalette( pal );
sidebar->setFrameStyle( QFrame::NoFrame | QFrame::Plain );
sidebar->setIconSize( QSize( 16, 16 ) );
}
// text codec
mTextCodecEnabled = true;
lCodec = new QLabel( tr( "Codec:" ), this );
cbCodec = new QComboBox( this );
cbCodec->addItems( pCoreUtils::textCodecs() );
setTextCodec( QTextCodec::codecForLocale()->name() );
glDialog->addWidget( lCodec, 4, 0 );
glDialog->addWidget( cbCodec, 4, 1 );
// read only
mOpenReadOnlyEnabled = true;
cbOpenReadOnly = new QCheckBox( tr( "Open in read only." ), this );
glDialog->addWidget( cbOpenReadOnly, 5, 1 );
// configuration
setTextCodecEnabled( textCodecEnabled );
setOpenReadOnlyEnabled( openReadOnlyEnabled );
}
