comparison widgets/SelectableLabel.cpp @ 441:f8fcfbe13c8f

* Avoid waiting on uninstalled transforms mutex in TransformFactory::
  getTransformInstallStatus -- we can return TransformUnknown
* Don't follow link in SelectableLabel when clicking to select it
* Restore lost version number in plugin param dialog

 {
     setTextFormat(Qt::RichText);
 //    setLineWidth(2);
 //    setFixedWidth(480);
     setupStyle();
+    setOpenExternalLinks(true);
 }
 
 SelectableLabel::~SelectableLabel()
 {
 }

 void
 SelectableLabel::setupStyle()
 {
     QPalette palette = QApplication::palette();
 
+    setTextInteractionFlags(Qt::LinksAccessibleByKeyboard |
+                            Qt::LinksAccessibleByMouse |
+                            Qt::TextSelectableByMouse);
+
     if (m_selected) {
         setWordWrap(true);
         setStyleSheet
             (QString("QLabel:hover { background: %1; color: %3; } "
                      "QLabel:!hover { background: %2; color: %3 } "

                      "QLabel:!hover { background: %2; color: %3 } "
                      "QLabel { padding: 7px }")
              .arg(palette.button().color().name())
              .arg(palette.light().color().name())
              .arg(palette.text().color().name()));
-
-//        setStyleSheet("QLabel:hover { background: #e0e0e0; color: black; } QLabel:!hover { background: white; color: black } QLabel { padding: 7px }");
     }
 }    
 
 void
 SelectableLabel::setSelected(bool s)

 }
 
 void
 SelectableLabel::mousePressEvent(QMouseEvent *e)
 {
+    m_swallowRelease = !m_selected;
     setSelected(true);
+    QLabel::mousePressEvent(e);
     emit selectionChanged();
 }
 
 void
 SelectableLabel::mouseDoubleClickEvent(QMouseEvent *e)
 {
-    std::cerr << "mouseDoubleClickEvent" << std::endl;
+    QLabel::mouseDoubleClickEvent(e);
     emit doubleClicked();
+}
+
+void
+SelectableLabel::mouseReleaseEvent(QMouseEvent *e)
+{
+    if (!m_swallowRelease) QLabel::mouseReleaseEvent(e);
+    m_swallowRelease = false;
 }
 
 void
 SelectableLabel::enterEvent(QEvent *)
 {