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27077c875e
main window statusbar QStatusBar gives almost no control over display and placement of child widgets. It's not possible to subclass and reimplement either, due to how QMainWindow works internally, and also due to the special handling for the size grip and other platform specific handling in QStatusBar. Instead, we embed a single QgsStatusBar covering the whole real status bar. All child widgets and temporary messages instead are pushed to the QgsStatusBar instead - giving us as much control as we desire over how these widgets are placed and their behavior. As a result the locator widget has been moved to its logical placement on the left of the status bar. All plugins must ensure that they use the status bar interface available via iface.statusBarIface() instead of directly interacting with the status bar (e.g. iface.mainWindow().statusBar()...)