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clear preview bar

This commit is contained in:
Tim Bentley 2018-02-23 08:56:01 +00:00
parent 9e0cb247d6
commit e01396c427
1 changed files with 12 additions and 0 deletions
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12
openlp/core/ui/slidecontroller.py
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@ -318,6 +318,10 @@ class SlideController(DisplayController, LogMixin, RegistryProperties):
tooltip=translate('OpenLP.SlideController',
'Edit and reload song preview.'),
triggers=self.on_edit_song)
self.toolbar.add_toolbar_action('clear', icon=':/general/general_delete.png',
tooltip=translate('OpenLP.SlideController',
'Clear'),
triggers=self.on_clear)
self.controller_layout.addWidget(self.toolbar)
# Build the Media Toolbar
self.media_controller.register_controller(self)
@ -428,6 +432,7 @@ class SlideController(DisplayController, LogMixin, RegistryProperties):
else:
self.preview_widget.doubleClicked.connect(self.on_preview_double_click)
self.toolbar.set_widget_visible(['editSong'], False)
self.toolbar.set_widget_visible(['clear'], False)
self.controller.addActions([self.next_item, self.previous_item])
Registry().register_function('slidecontroller_{text}_stop_loop'.format(text=self.type_prefix),
self.on_stop_loop)
@ -763,6 +768,7 @@ class SlideController(DisplayController, LogMixin, RegistryProperties):
self.toolbar.hide()
self.mediabar.hide()
self.toolbar.set_widget_visible(['editSong'], False)
self.toolbar.set_widget_visible(['clear'], True)
if item.is_capable(ItemCapabilities.CanEdit) and item.from_plugin:
self.toolbar.set_widget_visible(['editSong'])
elif item.is_media():
@ -1380,6 +1386,12 @@ class SlideController(DisplayController, LogMixin, RegistryProperties):
new_item = Registry().get(self.service_item.name).on_remote_edit(self.service_item.edit_id, True)
if new_item:
self.add_service_item(new_item)
def on_clear(self):
"""
Clear the preview bar.
"""
pass
def on_preview_add_to_service(self):
"""