def show_help_browser(self, path=None):
"""
Displays the help browser somewhere on screen. Can set a special page if needed.
"""
# we sometimes wire signals that send parameters for url (mouse events for example) which we do not like
if isinstance(path, str):
url = qt.local_url(path)
# self.help_browser_widget.load(url)
QtGui.QDesktopServices.openUrl(url)
else:
QtGui.QDesktopServices.openUrl(qt.local_url(constants.DOCUMENTATION_INDEX_FILE))
def show_help_browser(self, path=None):
"""
Displays the help browser somewhere on screen. Can set a special page if needed.
"""
# we sometimes wire signals that send parameters for url (mouse events for example) which we do not like
if isinstance(path, str):
url = qt.local_url(path)
# self.help_browser_widget.load(url)
QtGui.QDesktopServices.openUrl(url)
else:
QtGui.QDesktopServices.openUrl(
qt.local_url(constants.DOCUMENTATION_INDEX_FILE))
def load_soundtrack_playlist():
"""
Loads the play list of the soundtracks and replaces the file name with the full path.
A playlist is a list where each entry is a list of two strings: file path, title
"""
global soundtrack_playlist
# create playlist
soundtrack_playlist = QtMultimedia.QMediaPlaylist()
soundtrack_playlist.setPlaybackMode(QtMultimedia.QMediaPlaylist.Loop)
# read information file
data = utils.read_as_yaml(constants.SOUNDTRACK_INFO_FILE)
# add the soundtrack folder to each file name
for entry in data:
file = constants.extend(constants.SOUNDTRACK_FOLDER, entry[0])
url = qt.local_url(file)
media = QtMultimedia.QMediaContent(url)
soundtrack_playlist.addMedia(media)
