# Functions
InitGUI initializes the GUI app.
ShowTimetrackerWindow shows the main timetracker window.
ShowTimetrackerWindowAndShowCreateAndStartDialog shows the main timetracker window and then shows the Create and Start dialog.
ShowTimetrackerWindowAndStopRunningTask shows the main timetracker window and then confirms if the running task should be stopped.
ShowTimetrackerWindowWithAbout shows the main timetracker window and then shows the about dialog.
ShowTimetrackerWindowWithManageWindow shows the main timetracker window and then shows the manage window.
StartGUI starts the GUI app.