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E-book viewer: Add a command line option to open the previously read book when starting up. See #1483313 ([Enhancement] Viewer: auto adjust number of columns when display orientation changes)
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@ -77,7 +77,7 @@ class EbookViewer(MainWindow):
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AUTOSAVE_INTERVAL = 10 # seconds
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def __init__(self, pathtoebook=None, debug_javascript=False, open_at=None,
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start_in_fullscreen=False):
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start_in_fullscreen=False, continue_reading=False):
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MainWindow.__init__(self, debug_javascript)
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self.view.magnification_changed.connect(self.magnification_changed)
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self.closed = False
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@ -148,6 +148,8 @@ class EbookViewer(MainWindow):
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if pathtoebook is not None:
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f = functools.partial(self.load_ebook, pathtoebook, open_at=open_at)
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QTimer.singleShot(50, f)
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elif continue_reading:
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QTimer.singleShot(50, self.continue_reading)
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self.window_mode_changed = None
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self.toggle_toolbar_action = QAction(_('Show/hide controls'), self)
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self.toggle_toolbar_action.setCheckable(True)
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@ -244,6 +246,11 @@ class EbookViewer(MainWindow):
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m.addAction(RecentAction(path, m))
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count += 1
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def continue_reading(self):
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actions = self.open_history_menu.actions()[2:]
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if actions:
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actions[0].trigger()
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def shutdown(self):
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if self.isFullScreen() and not self.view.document.start_in_fullscreen:
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self.action_full_screen.trigger()
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@ -1035,6 +1042,8 @@ def config(defaults=None):
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c.add_opt('open_at', ['--open-at'], default=None,
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help=_('The position at which to open the specified book. The position is '
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'a location as displayed in the top left corner of the viewer.'))
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c.add_opt('continue_reading', ['--continue'], default=False,
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help=_('Continue reading at the previously opened book'))
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return c
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@ -1064,7 +1073,7 @@ def main(args=sys.argv):
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QApplication.setOrganizationName(ORG_NAME)
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QApplication.setApplicationName(APP_UID)
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main = EbookViewer(args[1] if len(args) > 1 else None,
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debug_javascript=opts.debug_javascript, open_at=open_at,
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debug_javascript=opts.debug_javascript, open_at=open_at, continue_reading=opts.continue_reading,
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start_in_fullscreen=opts.full_screen)
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app.installEventFilter(main)
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# This is needed for paged mode. Without it, the first document that is
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