void AbstractConfig::populateFrameList()
{
m_commonUi->framesList->clear();
// add frame items to the listview
foreach (quint32 frameClass, FrameFactory::classes()) {
// make icon from frame preview
QIcon icon;
Frame * frame = FrameFactory::createFrame(frameClass);
if (!frame) {
// generate the 'empty frame' preview
QPixmap emptyPixmap(32, 32);
emptyPixmap.fill(Qt::transparent);
QPainter pixPainter(&emptyPixmap);
pixPainter.drawLine(4, 4, 27, 27);
pixPainter.drawLine(4, 27, 27, 4);
pixPainter.end();
icon = emptyPixmap;
} else {
icon = frame->preview(32, 32);
delete frame;
}
// add the item to the list (and attach it the class)
QListWidgetItem * item = new QListWidgetItem(icon, QString(), m_commonUi->framesList);
item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
item->setData(Qt::UserRole, frameClass);
}
void AddLayoutDialog::languageChanged(int langIdx)
{
QString lang = layoutDialogUi->languageComboBox->itemData(langIdx).toString();
if( lang == selectedLanguage )
return;
QPixmap emptyPixmap(layoutDialogUi->layoutComboBox->iconSize());
emptyPixmap.fill(Qt::transparent);
layoutDialogUi->layoutComboBox->clear();
int defaultIndex = -1;
int i = 0;
foreach(const LayoutInfo* layoutInfo, rules->layoutInfos) {
if( lang.isEmpty() || layoutInfo->isLanguageSupportedByLayout(lang) ) {
if( flags ) {
QIcon icon(flags->getIcon(layoutInfo->name));
if( icon.isNull() ) {
icon = QIcon(emptyPixmap); // align text with no icons
}
layoutDialogUi->layoutComboBox->addItem(icon, layoutInfo->description, layoutInfo->name);
}
else {
layoutDialogUi->layoutComboBox->addItem(layoutInfo->description, layoutInfo->name);
}
// try to guess best default layout selection for given language
if( ! lang.isEmpty() && defaultIndex == -1 && layoutInfo->isLanguageSupportedByDefaultVariant(lang) ) {
defaultIndex = i;
}
i++;
}
}
if( defaultIndex == -1 ) {
defaultIndex = 0;
}
layoutDialogUi->layoutComboBox->model()->sort(0);
layoutDialogUi->layoutComboBox->setCurrentIndex(defaultIndex);
layoutChanged(defaultIndex);
selectedLanguage = lang;
}
