void HadronLabel::mouseDoubleClick(const MouseEvent& e)
{
if (use_modal_editor_) {
if (isEditableOnDoubleClick() && ! e.mods.isPopupMenu()) {
ModalComponentManager::Callback* userCallback = 0;
ScopedPointer<ModalComponentManager::Callback> userCallbackDeleter (userCallback);
Component::SafePointer<Component> prevFocused (Component::getCurrentlyFocusedComponent());
Component::SafePointer<Component> prevTopLevel ((prevFocused != 0) ? prevFocused->getTopLevelComponent() : 0);
ScopedPointer <TextEditor> texteditor (createEditorComponent());
texteditor->setColour(TextEditor::backgroundColourId, Colours::white);
texteditor->setWantsKeyboardFocus (true);
texteditor->setAlwaysOnTop (true);
// Find screen position
Rectangle<int> sr (getBounds ());
sr.setPosition (getScreenX(), getScreenY());
int fontheight = static_cast<int>(texteditor->getFont().getHeight()) + 4;
if (sr.getHeight() > fontheight) {
sr.translate (0, (sr.getHeight() - fontheight)/2);
sr.setHeight (fontheight);
}
texteditor->setBounds(sr);
texteditor->setText(getText(),false);
texteditor->setHighlightedRegion (Range <int> (0, getText().length ()));
texteditor->setVisible (true);
texteditor->grabKeyboardFocus();
texteditor->addToDesktop (ComponentPeer::windowIsTemporary, 0);
texteditor->addListener (this);
texteditor->enterModalState (false);
texteditor->grabKeyboardFocus();
texteditor->runModalLoop();
if (prevTopLevel != 0)
prevTopLevel->toFront (true);
if (prevFocused != 0)
prevFocused->grabKeyboardFocus();
}
}
else {
Label::mouseDoubleClick(e);
}
}
void show()
{
LookAndFeel& lf = associatedComponent != nullptr ? associatedComponent->getLookAndFeel()
: LookAndFeel::getDefaultLookAndFeel();
ScopedPointer <Component> alertBox (lf.createAlertWindow (title, message, button1, button2, button3,
iconType, numButtons, associatedComponent));
jassert (alertBox != nullptr); // you have to return one of these!
#if JUCE_MODAL_LOOPS_PERMITTED
if (modal)
{
returnValue = alertBox->runModalLoop();
}
else
#endif
{
alertBox->enterModalState (true, callback, true);
alertBox.release();
}
}