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()));
}
void TimelineGraphicsLayout::setWidth(int width)
{
m_rulerItem->setSizeHints(width);
m_placeholder1->setMinimumWidth(width);
m_placeholder2->setMinimumWidth(width);
setPreferredWidth(width);
setMaximumWidth(width);
}
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());
}
void MImWordTracker::setCandidate(const QString &string)
{
mCandidate = string;
if (isVisible()
&& showHideTimeline.state() == QTimeLine::Running
&& showHideTimeline.direction() == QTimeLine::Backward) {
// don't update during hiding animation
return;
}
candidateItem->setTitle(string);
mIdealWidth = candidateItem->idealWidth();;
// not less than minimum width
if (mIdealWidth < minimumSize().width())
mIdealWidth = minimumSize().width();
mIdealWidth += style()->paddingLeft() + style()->paddingRight()
+ style()->marginLeft() + style()->marginRight();
setPreferredWidth(mIdealWidth);
}
void Embellishment::updateBoundingRect()
{
int gracesCnt = m_pitches.count();
qreal width = gracesCnt * m_graceWidth + (gracesCnt - 1) * m_graceSpace;
int numberOfLines = 0; //Number of gracenotes with line through head
foreach(qreal pitch, m_pitches){
if(hasLineThroughHead(pitch)){
width += m_spaceForLine;
numberOfLines++;
}
}
if( width <= 0 ) { width = 1; };
m_rect = QRectF(0, m_pitchList->baseLine()-4.1*m_pitchList->lineHeight(),
width, 7.6*m_pitchList->lineHeight());
if(gracesCnt == 1){
m_rect.adjust(0.0, 0.0, m_flagRect.width(), 0.0);
}
setMinimumWidth(m_rect.width());
setPreferredWidth(m_rect.width());
setMaximumWidth(m_rect.width());
}
void JobViewServer::readConfiguration() {
setMinimumWidth(JobViewConfig::minimumWidth());
setPreferredWidth(JobViewConfig::preferredWidth());
}
void KWidget::setFixWidth( qreal w )
{
setMinimumWidth(w);
setPreferredWidth(w);
setMaximumWidth(w);
}
void KWidget::setWidthToChild(bool on)
{
setPreferredWidth(-1);
setMaximumWidth(-1);
setMinimumWidth(-1);
}
