Method OnUpdate

src/toolbars/TimeToolBar.cpp:291–324

Called when the format drop downs is changed. This causes recreation of the toolbar contents.

// Called when the format drop downs is changed.
// This causes recreation of the toolbar contents.
void TimeToolBar::OnUpdate(wxCommandEvent &evt)
{
   evt.Skip(false);

   ToolBar::ReCreateButtons();

   // Reset to allow resizing to work
   SetMinSize(wxDefaultSize);
   SetMaxSize(wxDefaultSize);

   // Save format name before recreating the controls so they resize properly
   auto &formats = ProjectNumericFormats::Get(mProject);
   formats.SetAudioTimeFormat(evt.GetString());
   // Then my subscription is called

   // During initialization, the desired size will have already been set at this point
   // and the "best" size" would override it, so we simply send a size event to force
   // the content to fit inside the toolbar.
   if (mSettingInitialSize) {
      mSettingInitialSize = false;
      SendSizeEvent();
   }
   // Otherwise we want the toolbar to resize to fit around the content
   else {
      // Fit() while retaining height
      SetSize(GetBestSize().x, GetSize().y);
   }

   // Go set the new size limits
   SetResizingLimits();

   // Inform others the toobar has changed
   Updated();
}

void TimeToolBar::OnSize(wxSizeEvent &evt)
{