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Hide the splash screen when the backup dialog shows and when the exception form shows

This commit is contained in:
Raoul Snyman 2016-12-16 22:06:42 +02:00
parent df900b3e9e
commit 5620e73c90
1 changed files with 15 additions and 5 deletions
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20
openlp/core/__init__.py
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@ -129,21 +129,21 @@ class OpenLP(OpenLPMixin, QtWidgets.QApplication):
application_stylesheet += WIN_REPAIR_STYLESHEET
if application_stylesheet:
self.setStyleSheet(application_stylesheet)
show_splash = Settings().value('core/show splash')
if show_splash:
can_show_splash = Settings().value('core/show splash')
if can_show_splash:
self.splash = SplashScreen()
self.splash.show()
# make sure Qt really display the splash screen
self.processEvents()
# Check if OpenLP has been upgrade and if a backup of data should be created
self.backup_on_upgrade(has_run_wizard)
self.backup_on_upgrade(has_run_wizard, can_show_splash)
# start the main app window
self.main_window = MainWindow()
Registry().execute('bootstrap_initialise')
Registry().execute('bootstrap_post_set_up')
Registry().initialise = False
self.main_window.show()
if show_splash:
if can_show_splash:
# now kill the splashscreen
self.splash.finish(self.main_window)
log.debug('Splashscreen closed')
@ -192,9 +192,15 @@ class OpenLP(OpenLPMixin, QtWidgets.QApplication):
self.exception_form = ExceptionForm()
self.exception_form.exception_text_edit.setPlainText(''.join(format_exception(exc_type, value, traceback)))
self.set_normal_cursor()
is_splash_visible = False
if hasattr(self, 'splash') and self.splash.isVisible():
is_splash_visible = True
self.splash.hide()
self.exception_form.exec()
if is_splash_visible:
self.splash.show()
def backup_on_upgrade(self, has_run_wizard):
def backup_on_upgrade(self, has_run_wizard, can_show_splash):
"""
Check if OpenLP has been upgraded, and ask if a backup of data should be made
@ -207,6 +213,8 @@ class OpenLP(OpenLPMixin, QtWidgets.QApplication):
Settings().setValue('core/application version', openlp_version)
# If data_version is different from the current version ask if we should backup the data folder
elif data_version != openlp_version:
if self.splash.isVisible():
self.splash.hide()
if QtWidgets.QMessageBox.question(None, translate('OpenLP', 'Backup'),
translate('OpenLP', 'OpenLP has been upgraded, do you want to create '
'a backup of OpenLPs data folder?'),
@ -228,6 +236,8 @@ class OpenLP(OpenLPMixin, QtWidgets.QApplication):
% data_folder_backup_path)
# Update the version in the settings
Settings().setValue('core/application version', openlp_version)
if can_show_splash:
self.splash.show()
def process_events(self):
"""