void QmlRemoteImage::updateImageFromTile()
{
if (preferredWidth() > 0 && preferredHeight() > 0) {
QImage image = Helper::createImageFromTile(m_tile, preferredWidth(), preferredHeight());
setImage(Helper::convertImage(image));
}
}
void QDeclarativeWebView::init()
{
d = new QDeclarativeWebViewPrivate(this);
if (QWebSettings::iconDatabasePath().isNull() &&
QWebSettings::globalSettings()->localStoragePath().isNull() &&
QWebSettings::offlineStoragePath().isNull() &&
QWebSettings::offlineWebApplicationCachePath().isNull())
QWebSettings::enablePersistentStorage();
setAcceptedMouseButtons(Qt::LeftButton);
setFlag(QGraphicsItem::ItemHasNoContents, true);
setFlag(QGraphicsItem::ItemIsFocusScope, true);
setClip(true);
d->view = new GraphicsWebView(this);
d->view->setResizesToContents(true);
d->view->setFocus();
QWebPage* wp = new QDeclarativeWebPage(this);
setPage(wp);
if (!preferredWidth())
setPreferredWidth(d->view->preferredWidth());
if (!preferredHeight())
setPreferredHeight(d->view->preferredHeight());
connect(d->view, SIGNAL(geometryChanged()), this, SLOT(updateDeclarativeWebViewSize()));
connect(d->view, SIGNAL(doubleClick(int,int)), this, SIGNAL(doubleClick(int,int)));
connect(d->view, SIGNAL(scaleChanged()), this, SIGNAL(contentsScaleChanged()));
}
MidpError Item::minimumWidth(int *w) {
// actual width could be smaller than the default minimum width
preferredWidth(w, -1);
// problem: there is no arbitrary value to suit all item types
if (*w > MIN_WIDTH_LIMIT) {
*w = MIN_WIDTH_LIMIT;
}
return KNI_OK;
}
void
QDeclarativeMozView::init()
{
setAcceptedMouseButtons(Qt::LeftButton);
setFlag(QGraphicsItem::ItemHasNoContents, true);
setFlag(QGraphicsItem::ItemIsFocusScope, true);
setClip(true);
d->view = new GraphicsMozView(this);
d->view->setFocus();
if (!preferredWidth())
setPreferredWidth(d->view->preferredWidth());
if (!preferredHeight())
setPreferredHeight(d->view->preferredHeight());
}
