void TerminalInputWidget::keyPressEvent(QKeyEvent* event)
{
switch (event->key())
{
case Qt::Key_Return:
case Qt::Key_Enter:
{
QString text = currentText();
if (!text.isEmpty())
{
insertItem(0, text);
clearEditText();
emit enterKeyPressed(text);
}
break;
}
case Qt::Key_Escape:
clearEditText();
break;
default:
QComboBox::keyPressEvent(event);
break;
}
}
void KHistoryComboBox::setHistoryItems( const QStringList &items,
bool setCompletionList )
{
QStringList insertingItems = items;
KComboBox::clear();
// limit to maxCount()
const int itemCount = insertingItems.count();
const int toRemove = itemCount - maxCount();
if (toRemove >= itemCount) {
insertingItems.clear();
} else {
for (int i = 0; i < toRemove; ++i)
insertingItems.pop_front();
}
insertItems( insertingItems );
if ( setCompletionList && useCompletion() ) {
// we don't have any weighting information here ;(
KCompletion *comp = completionObject();
comp->setOrder( KCompletion::Insertion );
comp->setItems( insertingItems );
comp->setOrder( KCompletion::Weighted );
}
clearEditText();
}
CaptureFilterCombo::CaptureFilterCombo(QWidget *parent, bool plain) :
QComboBox(parent),
cf_edit_(NULL)
{
cf_edit_ = new CaptureFilterEdit(this, plain);
setEditable(true);
// Enabling autocompletion here gives us two simultaneous completions:
// Inline (highlighted text) for entire filters, handled here and popup
// completion for fields handled by CaptureFilterEdit.
setAutoCompletion(false);
setLineEdit(cf_edit_);
setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
setInsertPolicy(QComboBox::NoInsert);
setAccessibleName(tr("Capture filter selector"));
setStyleSheet(
"QComboBox {"
#ifdef Q_OS_MAC
" border: 1px solid gray;"
#else
" border: 1px solid palette(shadow);"
#endif
" border-radius: 3px;"
" padding: 0px 0px 0px 0px;"
" margin-left: 0px;"
" min-width: 20em;"
" }"
"QComboBox::drop-down {"
" subcontrol-origin: padding;"
" subcontrol-position: top right;"
" width: 16px;"
" border-left-width: 0px;"
" }"
"QComboBox::down-arrow {"
" image: url(:/icons/toolbar/14x14/x-filter-dropdown.png);"
" }"
"QComboBox::down-arrow:on { /* shift the arrow when popup is open */"
" top: 1px;"
" left: 1px;"
"}"
);
connect(this, SIGNAL(interfacesChanged()), cf_edit_, SLOT(checkFilter()));
connect(cf_edit_, SIGNAL(pushFilterSyntaxStatus(const QString&)),
this, SIGNAL(pushFilterSyntaxStatus(const QString&)));
connect(cf_edit_, SIGNAL(popFilterSyntaxStatus()),
this, SIGNAL(popFilterSyntaxStatus()));
connect(cf_edit_, SIGNAL(captureFilterSyntaxChanged(bool)),
this, SIGNAL(captureFilterSyntaxChanged(bool)));
connect(cf_edit_, SIGNAL(startCapture()), this, SIGNAL(startCapture()));
connect(cf_edit_, SIGNAL(startCapture()), this, SLOT(saveAndRebuildFilterList()));
connect(wsApp, SIGNAL(appInitialized()), this, SLOT(rebuildFilterList()));
connect(wsApp, SIGNAL(preferencesChanged()), this, SLOT(rebuildFilterList()));
rebuildFilterList();
clearEditText();
}
/*!
@beta
Removes the item at the given \a index from HbComboBox.
If \a index passed is current index then current index will be updated accordingly.
*/
void HbComboBox::removeItem( int index )
{
Q_D( HbComboBox );
if( d->mModel ) {
int rowCount = d->mModel->rowCount( );
if( index >=0 && index < rowCount ) {
bool currentText = false;
if ( d->mModel->index( index, 0 ) == d->mCurrentIndex ) {
currentText = true;
d->mModel->removeRow( index );
} else if( d->mCurrentIndex.row( ) > index ) {
int row = d->mCurrentIndex.row( );
d->mModel->removeRow( index );
d->mCurrentIndex = d->mModel->index( --row, 0 );
d->currentIndexChanged( d->mCurrentIndex );
} else {
d->mModel->removeRow( index );
}
if( d->mModel->rowCount( ) == 0 ) {
if( d->mEditable ) {
clearEditText( );
} else {
if( d->mLineEdit ) {
d->mLineEdit->setText( QString( ) );
} else {
d->mText.clear( );
HbStyleOptionComboBox comboBoxOption;
initStyleOption( &comboBoxOption );
style( )->updatePrimitive(
d->mTextItem, HbStyle::P_ComboBox_text, &comboBoxOption );
}
}
d->mCurrentIndex = QModelIndex();
return;
}
if( currentText ) {
d->mCurrentIndex = d->mModel->index( 0, 0 );
if( d->mEditable ) {
disconnect(d->mLineEdit, SIGNAL( textChanged ( QString ) ),
this, SLOT( _q_textChanged( QString ) ) );
d->mLineEdit->setText( d->mModel->data( d->mCurrentIndex ).toString( ) );
connect(d->mLineEdit, SIGNAL( textChanged ( QString ) ),
this, SLOT( _q_textChanged( QString ) ) );
} else {
if( d->mLineEdit ) {
d->mLineEdit->setText( QString( ) );
} else {
d->mText = d->mModel->data( d->mCurrentIndex ).toString( );
HbStyleOptionComboBox comboBoxOption;
initStyleOption( &comboBoxOption );
style( )->updatePrimitive(
d->mTextItem, HbStyle::P_ComboBox_text, &comboBoxOption);
}
}
d->currentIndexChanged( d->mCurrentIndex );
}
}
}
}
CaptureFilterCombo::CaptureFilterCombo(QWidget *parent) :
QComboBox(parent),
cf_edit_(NULL)
{
cf_edit_ = new CaptureFilterEdit();
setEditable(true);
setLineEdit(cf_edit_);
setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
setInsertPolicy(QComboBox::NoInsert);
setAccessibleName(tr("Capture filter selector"));
setStyleSheet(
"QComboBox {"
#ifdef Q_OS_MAC
" border: 1px solid gray;"
#else
" border: 1px solid palette(shadow);"
#endif
" border-radius: 3px;"
" padding: 0px 0px 0px 0px;"
" margin-left: 0px;"
" min-width: 20em;"
" }"
"QComboBox::drop-down {"
" subcontrol-origin: padding;"
" subcontrol-position: top right;"
" width: 16px;"
" border-left-width: 0px;"
" }"
"QComboBox::down-arrow {"
" image: url(:/dfilter/dfilter_dropdown.png);"
" }"
"QComboBox::down-arrow:on { /* shift the arrow when popup is open */"
" top: 1px;"
" left: 1px;"
"}"
);
completer()->setCompletionMode(QCompleter::PopupCompletion);
connect(this, SIGNAL(interfacesChanged()), cf_edit_, SLOT(checkFilter()));
connect(cf_edit_, SIGNAL(pushFilterSyntaxStatus(QString&)),
this, SIGNAL(pushFilterSyntaxStatus(QString&)));
connect(cf_edit_, SIGNAL(popFilterSyntaxStatus()),
this, SIGNAL(popFilterSyntaxStatus()));
connect(cf_edit_, SIGNAL(captureFilterSyntaxChanged(bool)),
this, SIGNAL(captureFilterSyntaxChanged(bool)));
connect(cf_edit_, SIGNAL(startCapture()), this, SIGNAL(startCapture()));
connect(cf_edit_, SIGNAL(startCapture()), this, SLOT(rebuildFilterList()));
connect(wsApp, SIGNAL(appInitialized()), this, SLOT(rebuildFilterList()));
connect(wsApp, SIGNAL(preferencesChanged()), this, SLOT(rebuildFilterList()));
rebuildFilterList(false);
clearEditText();
}
void KMyMoneySecurity::setCurrentTextById(const QString& id)
{
if (!id.isEmpty()) {
QString security = MyMoneyFile::instance()->account(id).name();
setCompletedText(security);
setEditText(security);
} else {
setCompletedText(QString());
clearEditText();
}
}
void KMyMoneyCategory::setCurrentTextById(const QString& id)
{
if (!id.isEmpty()) {
QString category = MyMoneyFile::instance()->accountToCategory(id);
setCompletedText(category);
setEditText(category);
} else {
setCompletedText(QString());
clearEditText();
}
setSuppressObjectCreation(false);
}
void MyComboBox::setComboText(const QString& text)
{
if (!text.isEmpty())
{
int i = findText(text);
if (i > -1)
setCurrentIndex(i);
else
lineEdit()->setText(text);
}
else
clearEditText();
}
/*!
@beta
Removes all items from model.
*/
void HbComboBox::clear( )
{
Q_D( HbComboBox );
if( d->mModel ) {
d->mModel->removeRows( 0, d->mModel->rowCount( ) );
d->mCurrentIndex = QModelIndex( );
if( d->mEditable ) {
clearEditText( );
} else {
if( d->mLineEdit ) {
d->mLineEdit->setText( QString( ) );
} else {
d->mText.clear( );
HbStyleOptionComboBox comboBoxOption;
initStyleOption( &comboBoxOption );
style( )->updatePrimitive( d->mTextItem, HbStyle::P_ComboBox_text, &comboBoxOption );
}
}
}
}
