- }
-}
-
-void ChatLine::setHighlighted(bool highlighted) {
- if(highlighted) _selection |= 0x80;
- else _selection &= 0x7f;
- update();
-}
-
-void ChatLine::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) {
- if(_selection & Highlighted) {
- painter->fillRect(boundingRect(), QBrush(QtUi::style()->highlightColor()));
- }
- if(_selection & Selected) {
- qreal left = item((ChatLineModel::ColumnType)(_selection & 0x3f)).x();
- QRectF selectRect(left, 0, width() - left, height());
- painter->fillRect(selectRect, QApplication::palette().brush(QPalette::Highlight));
- }
-
- const QAbstractItemModel *model_ = model();
- if(model_ && row() > 0) {
- MsgId msgId = model_->data(model_->index(row() - 1, 0), MessageModel::MsgIdRole).value<MsgId>();
- BufferId bufferId = model_->data(model_->index(row() - 1, 0), MessageModel::BufferIdRole).value<BufferId>();
- if(msgId == Client::networkModel()->lastSeenMsgId(bufferId) && chatScene()->isSingleBufferScene()) {
- QLinearGradient gradient(0, 0, 0, height());
- gradient.setColorAt(0, Qt::transparent);
- gradient.setColorAt(1, Qt::red);
- painter->fillRect(boundingRect(), gradient);
+}
+
+void ChatLine::setHighlighted(bool highlighted)
+{
+ if (highlighted)
+ _selection |= Highlighted;
+ else
+ _selection &= ~Highlighted;
+ update();
+}
+
+void ChatLine::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
+{
+ Q_UNUSED(option);
+ Q_UNUSED(widget);
+
+ const QAbstractItemModel* model_ = model();
+ QModelIndex myIdx = model_->index(row(), 0);
+ Message::Type type = (Message::Type)myIdx.data(MessageModel::TypeRole).toInt();
+ auto label = myIdx.data(ChatLineModel::MsgLabelRole).value<UiStyle::MessageLabel>();
+
+ QTextCharFormat msgFmt = QtUi::style()->format({UiStyle::formatType(type), {}, {}}, label);
+ if (msgFmt.hasProperty(QTextFormat::BackgroundBrush)) {
+ painter->fillRect(boundingRect(), msgFmt.background());
+ }
+
+ if (_selection & Selected) {
+ QTextCharFormat selFmt = QtUi::style()->format({UiStyle::formatType(type), {}, {}}, label | UiStyle::MessageLabel::Selected);
+ if (selFmt.hasProperty(QTextFormat::BackgroundBrush)) {
+ qreal left = item((ChatLineModel::ColumnType)(_selection & ItemMask))->pos().x();
+ QRectF selectRect(left, 0, width() - left, height());
+ painter->fillRect(selectRect, selFmt.background());
+ }
+ }
+
+ // draw chatitems
+ // the items draw themselves at the correct position
+ timestampItem()->paint(painter, option, widget);
+ senderItem()->paint(painter, option, widget);
+ contentsItem()->paint(painter, option, widget);
+}
+
+// We need to dispatch all mouse-related events to the appropriate (mouse grabbing) ChatItem
+
+ChatItem* ChatLine::mouseEventTargetItem(const QPointF& pos)
+{
+ if (mouseGrabberItem())
+ return mouseGrabberItem();
+ return itemAt(pos);
+}
+
+void ChatLine::mouseMoveEvent(QGraphicsSceneMouseEvent* event)
+{
+ ChatItem* item = mouseEventTargetItem(event->pos());
+ if (item)
+ item->mouseMoveEvent(event);
+}
+
+void ChatLine::mousePressEvent(QGraphicsSceneMouseEvent* event)
+{
+ ChatItem* item = mouseEventTargetItem(event->pos());
+ if (item)
+ item->mousePressEvent(event);
+}
+
+void ChatLine::mouseReleaseEvent(QGraphicsSceneMouseEvent* event)
+{
+ ChatItem* item = mouseEventTargetItem(event->pos());
+ if (item)
+ item->mouseReleaseEvent(event);
+}
+
+void ChatLine::hoverEnterEvent(QGraphicsSceneHoverEvent* event)
+{
+ ChatItem* item = mouseEventTargetItem(event->pos());
+ if (item && !_hoverItem) {
+ _hoverItem = item;
+ item->hoverEnterEvent(event);