static inline pbnjson::JValue createJSONItem(const QWebSelectData& listData, int index)
{
pbnjson::JValue result = pbnjson::Object();
result.put(const_cast<char*>("text"), listData.itemText(index).toUtf8().constData());
result.put(const_cast<char*>("isEnabled"), listData.itemIsEnabled(index));
result.put(const_cast<char*>("isSeparator"), listData.itemType(index) == QWebSelectData::Separator);
result.put(const_cast<char*>("isLabel"), listData.itemType(index) == QWebSelectData::Group);
return result;
}
static inline pbnjson::JValue createJSONItemList(const QWebSelectData& listData, int& selectedIndex)
{
pbnjson::JValue result = pbnjson::Array();
for (int i = 0; i < listData.itemCount(); ++i) {
if (listData.itemIsSelected(i))
selectedIndex = i;
result.append(createJSONItem(listData, i));
}
return result;
}
void QtFallbackWebPopup::show(const QWebSelectData& data)
{
if (!pageClient())
return;
#if ENABLE(SYMBIAN_DIALOG_PROVIDERS)
TRAP_IGNORE(showS60BrowserDialog());
#else
destroyPopup();
m_combo = new QtFallbackWebPopupCombo(*this);
connect(m_combo, SIGNAL(activated(int)),
SLOT(activeChanged(int)), Qt::QueuedConnection);
populate(data);
QColor backgroundColor = data.backgroundColor();
QColor foregroundColor = data.foregroundColor();
QPalette palette = m_combo->palette();
if (backgroundColor.isValid())
palette.setColor(QPalette::Background, backgroundColor);
if (foregroundColor.isValid())
palette.setColor(QPalette::Foreground, foregroundColor);
m_combo->setPalette(palette);
QRect rect = geometry();
if (QGraphicsWebView *webView = qobject_cast<QGraphicsWebView*>(pageClient()->pluginParent())) {
QGraphicsProxyWidget* proxy = new QGraphicsProxyWidget(webView);
proxy->setWidget(m_combo);
proxy->setGeometry(rect);
} else {
m_combo->setParent(pageClient()->ownerWidget());
m_combo->setGeometry(QRect(rect.left(), rect.top(),
rect.width(), m_combo->sizeHint().height()));
}
QMouseEvent event(QEvent::MouseButtonPress, QCursor::pos(), Qt::LeftButton,
Qt::LeftButton, Qt::NoModifier);
QCoreApplication::sendEvent(m_combo, &event);
#endif
}
void QtFallbackWebPopup::populate(const QWebSelectData& data)
{
QStandardItemModel* model = qobject_cast<QStandardItemModel*>(m_combo->model());
Q_ASSERT(model);
#if !defined(Q_OS_SYMBIAN)
m_combo->setFont(font());
#endif
int currentIndex = -1;
for (int i = 0; i < data.itemCount(); ++i) {
switch (data.itemType(i)) {
case QWebSelectData::Separator:
m_combo->insertSeparator(i);
break;
case QWebSelectData::Group:
m_combo->insertItem(i, data.itemText(i));
model->item(i)->setEnabled(false);
break;
case QWebSelectData::Option:
m_combo->insertItem(i, data.itemText(i));
model->item(i)->setEnabled(data.itemIsEnabled(i));
#ifndef QT_NO_TOOLTIP
model->item(i)->setToolTip(data.itemToolTip(i));
#endif
model->item(i)->setBackground(data.itemBackgroundColor(i));
model->item(i)->setForeground(data.itemForegroundColor(i));
if (data.itemIsSelected(i))
currentIndex = i;
break;
}
}
if (currentIndex >= 0)
m_combo->setCurrentIndex(currentIndex);
}