Method OnMouseEvent

src/widgets/AButton.cpp:479–541

}

void AButton::OnMouseEvent(wxMouseEvent & event)
{
   wxSize clientSize = GetClientSize();
   AButtonState prevState = GetState();

   if (event.Entering()) {
      // Bug 1201:  On Mac, unsetting and re-setting the tooltip may be needed
      // to make it pop up when we want it.
      auto text = GetToolTipText();
      UnsetToolTip();
      wxWindow::SetToolTip(text);
      mCursorIsInWindow = true;
   }
   else if (event.Leaving())
      mCursorIsInWindow = false;
   else
      mCursorIsInWindow =
         (event.m_x >= 0 && event.m_y >= 0 &&
          event.m_x < clientSize.x && event.m_y < clientSize.y);

   if (mEnabled && event.IsButton()) {
      if (event.ButtonIsDown(wxMOUSE_BTN_LEFT)) {
         mIsClicking = true;
         if (event.ButtonDClick())
            mIsDoubleClicked = true;
         if( !HasCapture() )
            CaptureMouse();
      }
      else if (mIsClicking) {
         mIsClicking = false;

         if (HasCapture())
            ReleaseMouse();

         if (mCursorIsInWindow && (mToggle || !mButtonIsDown)) {
            if (mToggle)
               mButtonIsDown = !mButtonIsDown;

            mWasShiftDown = event.ShiftDown();
            mWasControlDown = event.ControlDown();

            Click();
         }
      }
   }

   // Only redraw and change tooltips if the state has changed.
   AButtonState newState = GetState();

   if (newState != prevState) {
      Refresh(false);

      if (mCursorIsInWindow)
         UpdateStatus();
      else {
         auto pProject = FindProjectFromWindow( this );
         if (pProject)
            ProjectStatus::Get( *pProject ).Set({});