Don't silently close QGIS with unsaved changes in the console script #39191
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the QGIS application from exiting This interface allows plugins to implement custom logic to determine whether it is safe for the application to exit, e.g. by checking whether the plugin or script has any unsaved changes which should be saved or discarded before allowing QGIS to exit.
editors Instead prompt the user what to do with these changes Fixes qgis#38529
nirvn
approved these changes
Oct 6, 2020
zacharlie
added
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This leads to data loss, so instead prompt the user what to do with the unsaved changes before exiting
Also adds an interface for plugins and scripts to register custom logic to prevent the QGIS application from exiting, so that plugins can implement custom logic to determine whether it is safe for the application to exit, e.g. by checking whether the plugin or script has any unsaved changes which should be saved or discarded before allowing QGIS to exit.