Added tooltip to links via BTTV API.

src/widgets/TooltipWidget.cpp

@@ -87,6 +87,11 @@ void TooltipWidget::setText(QString text)
     this->displayText_->setText(text);
 }
 
+void TooltipWidget::setWordWrap(bool wrap)
+{
+    this->displayText_->setWordWrap(wrap);
+}
+
 void TooltipWidget::changeEvent(QEvent *)
 {
     // clear parents event

src/widgets/TooltipWidget.hpp

@@ -19,6 +19,7 @@ public:
     virtual ~TooltipWidget() override;
 
     void setText(QString text);
+    void setWordWrap(bool wrap);
 
 #ifdef USEWINSDK
     void raise();

src/widgets/helper/ChannelView.cpp

@@ -866,6 +866,7 @@ void ChannelView::mouseMoveEvent(QMouseEvent *event)
         tooltipWidget->hide();
     } else {
         tooltipWidget->moveTo(this, event->globalPos());
+        tooltipWidget->setWordWrap(hoverLayoutElement->getLink().isValid());
         tooltipWidget->setText(tooltip);
         tooltipWidget->adjustSize();
         tooltipWidget->show();

src/widgets/splits/SplitHeader.cpp

@@ -458,6 +458,8 @@ void SplitHeader::enterEvent(QEvent *event)
         tooltip->moveTo(this, this->mapToGlobal(this->rect().bottomLeft()),
                         false);
         tooltip->setText(this->tooltipText_);
+        tooltip->setWordWrap(false);
+        tooltip->adjustSize();
         tooltip->show();
         tooltip->raise();
     }