Mastering GUI Programming with Python by Alan D. Moore

Author:Alan D. Moore
Language: eng
Format: epub
Publisher: Packt Publishing
Published: 2019-05-23T14:23:38+00:00

Finally, let's add two MainWindow methods to keep the user informed about the status of the search:

def on_finished(self):

qtw.QMessageBox.information(self, 'Complete', 'Search complete')

def on_directory_changed(self, path):

self.statusBar().showMessage(f'Searching in: {path}')

The first will show a status indicating that the search is finished, while the second will show a status indicating the current path that the searcher is searching.

Back in __init__(), these will be connected to the searcher, as follows:

self.ss.finished.connect(self.on_finished)

self.ss.directory_changed.connect(self.on_directory_changed)

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