void TrackMouseEffect::mouseChanged( const QPoint&, const QPoint&, Qt::MouseButtons,
Qt::MouseButtons, Qt::KeyboardModifiers modifiers, Qt::KeyboardModifiers )
{
if( modifiers == ( Qt::CTRL | Qt::META ))
{
if( !active )
{
if( texture == NULL )
loadTexture();
if( texture == NULL )
return;
active = true;
angle = 0;
}
for( int i = 0;
i < STARS;
++i )
effects->addRepaint( starRect( i ));
}
else
{
if( active )
{
for( int i = 0;
i < STARS;
++i )
effects->addRepaint( starRect( i ));
active = false;
}
}
}
void TrackMouseEffect::postPaintScreen()
{
if( active )
{
for( int i = 0;
i < STARS;
++i )
effects->addRepaint( starRect( i ));
}
effects->postPaintScreen();
}
void LocationCompleterDelegate::paint(QPainter* painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
{
QStyleOptionViewItemV4 opt = option;
initStyleOption(&opt, index);
const QWidget* w = opt.widget;
const QStyle* style = w ? w->style() : QApplication::style();
const int height = opt.rect.height();
const int center = height / 2 + opt.rect.top();
// Prepare title font
QFont titleFont = opt.font;
titleFont.setPointSize(titleFont.pointSize() + 1);
const QFontMetrics titleMetrics(titleFont);
int leftPosition = m_padding * 2;
int rightPosition = opt.rect.right() - m_padding;
opt.state &= ~QStyle::State_MouseOver;
if (m_view->hoveredIndex() == index) {
opt.state |= QStyle::State_Selected;
}
else {
opt.state &= ~QStyle::State_Selected;
}
#ifdef Q_OS_WIN
const QPalette::ColorRole colorRole = QPalette::Text;
const QPalette::ColorRole colorLinkRole = QPalette::Link;
#else
const QPalette::ColorRole colorRole = opt.state & QStyle::State_Selected ? QPalette::HighlightedText : QPalette::Text;
const QPalette::ColorRole colorLinkRole = opt.state & QStyle::State_Selected ? QPalette::HighlightedText : QPalette::Link;
#endif
// Draw background
style->drawPrimitive(QStyle::PE_PanelItemViewItem, &opt, painter, w);
// Draw icon
const int iconSize = 16;
const int iconYPos = center - (iconSize / 2);
QRect iconRect(leftPosition, iconYPos, iconSize, iconSize);
QPixmap pixmap = index.data(Qt::DecorationRole).value<QIcon>().pixmap(iconSize);
painter->drawPixmap(iconRect, pixmap);
leftPosition = iconRect.right() + m_padding * 2;
// Draw star to bookmark items
int starPixmapWidth = 0;
if (index.data(LocationCompleterModel::BookmarkRole).toBool()) {
const QIcon icon = IconProvider::instance()->bookmarkIcon();
const QSize starSize(16, 16);
starPixmapWidth = starSize.width();
QPoint pos(rightPosition - starPixmapWidth, center - starSize.height() / 2);
QRect starRect(pos, starSize);
painter->drawPixmap(starRect, icon.pixmap(starSize));
}
const QString searchText = index.data(LocationCompleterModel::SearchStringRole).toString();
// Draw title
const int leftTitleEdge = leftPosition + 2;
// RTL Support: remove conflicting of right-aligned text and starpixmap!
const int rightTitleEdge = rightPosition - m_padding - starPixmapWidth;
QRect titleRect(leftTitleEdge, opt.rect.top() + m_padding, rightTitleEdge - leftTitleEdge, titleMetrics.height());
QString title = index.data(LocationCompleterModel::TitleRole).toString();
painter->setFont(titleFont);
viewItemDrawText(painter, &opt, titleRect, title, colorRole, searchText);
// Draw link
const int infoYPos = titleRect.bottom() + opt.fontMetrics.leading() + 2;
QRect linkRect(titleRect.x(), infoYPos, titleRect.width(), opt.fontMetrics.height());
const QByteArray linkArray = index.data(Qt::DisplayRole).toByteArray();
// Let's assume that more than 500 characters won't fit in line on any display...
// Fixes performance when trying to get elidedText for a really long
// (length() > 1000000) urls - data: urls can get that long
QString link;
if (!linkArray.startsWith("data") && !linkArray.startsWith("javascript")) {
link = QString::fromUtf8(QByteArray::fromPercentEncoding(linkArray)).left(500);
}
else {
link = QString::fromLatin1(linkArray.left(500));
}
painter->setFont(opt.font);
// Draw url (or switch to tab)
int tabPos = index.data(LocationCompleterModel::TabPositionTabRole).toInt();
if (drawSwitchToTab() && tabPos != -1) {
const QIcon tabIcon = QIcon(QSL(":icons/menu/tab.png"));
QRect iconRect(linkRect);
iconRect.setWidth(m_padding + 16 + m_padding);
tabIcon.paint(painter, iconRect);
QRect textRect(linkRect);
textRect.setX(textRect.x() + m_padding + 16 + m_padding);
viewItemDrawText(painter, &opt, textRect, LocationCompleterView::tr("Switch to tab"), colorLinkRole);
}
else {
viewItemDrawText(painter, &opt, linkRect, link, colorLinkRole, searchText);
}
// Draw line at the very bottom of item if the item is not highlighted
if (!(opt.state & QStyle::State_Selected)) {
QRect lineRect(opt.rect.left(), opt.rect.bottom(), opt.rect.width(), 1);
painter->fillRect(lineRect, opt.palette.color(QPalette::AlternateBase));
}
}
void LocationCompleterDelegate::paint(QPainter* painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
{
QStyleOptionViewItemV4 opt = option;
initStyleOption(&opt, index);
const QWidget* w = opt.widget;
const QStyle* style = w ? w->style() : QApplication::style();
const int height = opt.rect.height();
const int center = height / 2 + opt.rect.top();
// Prepare title font
QFont titleFont = opt.font;
titleFont.setPointSize(titleFont.pointSize() + 1);
const QFontMetrics titleMetrics(titleFont);
int leftPosition = m_padding * 2;
int rightPosition = opt.rect.right() - m_padding;
opt.state &= ~QStyle::State_MouseOver;
if (m_view->hoveredIndex() == index) {
opt.state |= QStyle::State_Selected;
}
else {
opt.state &= ~QStyle::State_Selected;
}
#ifdef Q_OS_WIN
const QPalette::ColorRole colorRole = QPalette::Text;
const QPalette::ColorRole colorLinkRole = QPalette::Link;
#else
const QPalette::ColorRole colorRole = opt.state & QStyle::State_Selected ? QPalette::HighlightedText : QPalette::Text;
const QPalette::ColorRole colorLinkRole = opt.state & QStyle::State_Selected ? QPalette::HighlightedText : QPalette::Link;
#endif
// Draw background
style->drawPrimitive(QStyle::PE_PanelItemViewItem, &opt, painter, w);
// Draw icon
const int iconSize = 16;
const int iconYPos = center - (iconSize / 2);
QRect iconRect(leftPosition, iconYPos, iconSize, iconSize);
QPixmap pixmap = index.data(Qt::DecorationRole).value<QIcon>().pixmap(iconSize);
painter->drawPixmap(iconRect, pixmap);
leftPosition = iconRect.right() + m_padding * 2;
// Draw star to bookmark items
int starPixmapWidth = 0;
if (index.data(LocationCompleterModel::BookmarkRole).toBool()) {
const QPixmap starPixmap = qIconProvider->bookmarkIcon();
QSize starSize = starPixmap.size();
//new
starPixmapWidth = starSize.width();
QPoint pos(rightPosition - starPixmapWidth, opt.rect.top() + m_padding);
QRect starRect(pos, starSize);
painter->drawPixmap(starRect, starPixmap);
}
const QString &searchText = index.data(LocationCompleterModel::SearchStringRole).toString();
// Draw title
const int leftTitleEdge = leftPosition + 2;
// RTL Support: remove conflicting of right-aligned text and starpixmap!
const int rightTitleEdge = rightPosition - m_padding - starPixmapWidth;
QRect titleRect(leftTitleEdge, opt.rect.top() + m_padding, rightTitleEdge - leftTitleEdge, titleMetrics.height());
QString title(titleMetrics.elidedText(index.data(LocationCompleterModel::TitleRole).toString(), Qt::ElideRight, titleRect.width()));
painter->setFont(titleFont);
drawHighlightedTextLine(titleRect, title, searchText, painter, style, opt, colorRole);
// Draw link
const int infoYPos = titleRect.bottom() + opt.fontMetrics.leading() + 2;
QRect linkRect(titleRect.x(), infoYPos, titleRect.width(), opt.fontMetrics.height());
QString link(opt.fontMetrics.elidedText(index.data(Qt::DisplayRole).toString(), Qt::ElideRight, linkRect.width()));
painter->setFont(opt.font);
TabPosition pos = index.data(LocationCompleterModel::TabPositionRole).value<TabPosition>();
if (m_drawSwitchToTab && pos.windowIndex != -1) {
const QIcon tabIcon = QIcon(":icons/menu/tab.png");
QRect iconRect(linkRect);
iconRect.setWidth(m_padding + 16 + m_padding);
tabIcon.paint(painter, iconRect);
QRect textRect(linkRect);
textRect.setX(textRect.x() + m_padding + 16 + m_padding);
drawTextLine(textRect, LocationCompleterView::tr("Switch to tab"), painter, style, opt, colorLinkRole);
}
else {
drawHighlightedTextLine(linkRect, link, searchText, painter, style, opt, colorLinkRole);
}
// Draw line at the very bottom of item if the item is not highlighted
if (!(opt.state & QStyle::State_Selected)) {
QRect lineRect(opt.rect.left(), opt.rect.bottom(), opt.rect.width(), 1);
painter->fillRect(lineRect, opt.palette.color(QPalette::AlternateBase));
}
}
