Python Boss.confirm_quit方法代码示例

# 需要导入模块: from calibre.gui2.tweak_book.boss import Boss [as 别名]
# 或者: from calibre.gui2.tweak_book.boss.Boss import confirm_quit [as 别名]

#.........这里部分代码省略.........
        b.setToolTip(_('Donate to support calibre development'))
        QTimer.singleShot(10, b.start_animation)
        self.global_bar.addWidget(w)
        self.global_bar.addAction(self.action_insert_char)
        a(self.action_help)

        a = create(_('Polish book tool bar'), 'polish').addAction
        for x in ('embed_fonts', 'subset_fonts', 'smarten_punctuation', 'remove_unused_css'):
            a(getattr(self, 'action_' + x))

    def create_docks(self):

        def create(name, oname):
            oname += '-dock'
            d = QDockWidget(name, self)
            d.setObjectName(oname)  # Needed for saveState
            ac = d.toggleViewAction()
            desc = _('Toggle %s') % name.replace('&', '')
            self.keyboard.register_shortcut(
                oname, desc, description=desc, action=ac, group=_('Windows'))
            actions[oname] = ac
            setattr(self, oname.replace('-', '_'), d)
            return d

        d = create(_('Files Browser'), 'files-browser')
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
        self.file_list = FileListWidget(d)
        d.setWidget(self.file_list)
        self.addDockWidget(Qt.LeftDockWidgetArea, d)

        d = create(_('File Preview'), 'preview')
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
        self.preview = Preview(d)
        d.setWidget(self.preview)
        self.addDockWidget(Qt.RightDockWidgetArea, d)

        d = create(_('Check Book'), 'check-book')
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea | Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
        d.setWidget(self.check_book)
        self.addDockWidget(Qt.TopDockWidgetArea, d)
        d.close()  # By default the check window is closed

        d = create(_('Inspector'), 'inspector')
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea | Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
        d.setWidget(self.preview.inspector)
        self.preview.inspector.setParent(d)
        self.addDockWidget(Qt.BottomDockWidgetArea, d)
        d.close()  # By default the inspector window is closed
        d.setFeatures(d.DockWidgetClosable | d.DockWidgetMovable)  # QWebInspector does not work in a floating dock

        d = create(_('Table of Contents'), 'toc-viewer')
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea | Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
        d.setWidget(self.toc_view)
        self.addDockWidget(Qt.LeftDockWidgetArea, d)
        d.close()  # Hidden by default
        d.visibilityChanged.connect(self.toc_view.visibility_changed)

        d = create(_('Checkpoints'), 'checkpoints')
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea | Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
        self.checkpoints = CheckpointView(self.boss.global_undo, parent=d)
        d.setWidget(self.checkpoints)
        self.addDockWidget(Qt.LeftDockWidgetArea, d)
        d.close()  # Hidden by default

    def resizeEvent(self, ev):
        self.blocking_job.resize(ev.size())
        return super(Main, self).resizeEvent(ev)

    def update_window_title(self):
        fname = os.path.basename(current_container().path_to_ebook)
        self.setWindowTitle(self.current_metadata.title + ' [%s] :: %s :: %s' %(current_container().book_type.upper(), fname, self.APP_NAME))

    def closeEvent(self, e):
        if not self.boss.confirm_quit():
            e.ignore()
            return
        try:
            self.boss.shutdown()
        except:
            import traceback
            traceback.print_exc()
        e.accept()

    def save_state(self):
        tprefs.set('main_window_geometry', bytearray(self.saveGeometry()))
        tprefs.set('main_window_state', bytearray(self.saveState(self.STATE_VERSION)))
        self.central.save_state()
        self.check_book.save_state()

    def restore_state(self):
        geom = tprefs.get('main_window_geometry', None)
        if geom is not None:
            self.restoreGeometry(geom)
        state = tprefs.get('main_window_state', None)
        if state is not None:
            self.restoreState(state, self.STATE_VERSION)
        self.central.restore_state()

    def contextMenuEvent(self, ev):
        ev.ignore()

# 需要导入模块: from calibre.gui2.tweak_book.boss import Boss [as 别名]
# 或者: from calibre.gui2.tweak_book.boss.Boss import confirm_quit [as 别名]
class Main(MainWindow):

    APP_NAME = _('Tweak Book')
    STATE_VERSION = 0

    def __init__(self, opts):
        MainWindow.__init__(self, opts, disable_automatic_gc=True)
        self.boss = Boss(self)
        self.setWindowTitle(self.APP_NAME)
        self.setWindowIcon(QIcon(I('tweak.png')))
        self.opts = opts
        self.path_to_ebook = None
        self.container = None
        self.current_metadata = None
        self.blocking_job = BlockingJob(self)
        self.keyboard = KeyboardManager(parent=self, config_name='shortcuts/tweak')

        self.create_actions()
        self.create_menubar()
        self.create_toolbar()
        self.create_docks()

        self.status_bar = self.statusBar()
        self.l = QLabel('Placeholder')
        self.status_bar.addPermanentWidget(self.boss.save_manager.status_widget)
        self.status_bar.addWidget(QLabel(_('{0} {1} created by {2}').format(__appname__, get_version(), 'Kovid Goyal')))
        f = self.status_bar.font()
        f.setBold(True)
        self.status_bar.setFont(f)

        self.setCentralWidget(self.l)
        self.boss(self)
        g = QApplication.instance().desktop().availableGeometry(self)
        self.resize(g.width()-50, g.height()-50)
        self.restore_state()

        self.keyboard.finalize()

    def create_actions(self):
        group = _('Global Actions')

        def reg(icon, text, target, sid, keys, description):
            ac = QAction(QIcon(I(icon)), text, self)
            ac.setObjectName('action-' + sid)
            ac.triggered.connect(target)
            if isinstance(keys, type('')):
                keys = (keys,)
            self.keyboard.register_shortcut(
                sid, unicode(ac.text()), default_keys=keys, description=description, action=ac, group=group)
            self.addAction(ac)
            return ac

        self.action_open_book = reg('document_open.png', _('Open &book'), self.boss.open_book, 'open-book', 'Ctrl+O', _('Open a new book'))
        self.action_global_undo = reg('back.png', _('&Revert to before'), self.boss.do_global_undo, 'global-undo', 'Ctrl+Left',
                                      _('Revert book to before the last action (Undo)'))
        self.action_global_redo = reg('forward.png', _('&Revert to after'), self.boss.do_global_redo, 'global-redo', 'Ctrl+Right',
                                      _('Revert book state to after the next action (Redo)'))
        self.action_save = reg('save.png', _('&Save'), self.boss.save_book, 'save-book', 'Ctrl+S', _('Save book'))
        self.action_save.setEnabled(False)
        self.action_quit = reg('quit.png', _('&Quit'), self.boss.quit, 'quit', 'Ctrl+Q', _('Quit'))

    def create_menubar(self):
        b = self.menuBar()

        f = b.addMenu(_('&File'))
        f.addAction(self.action_open_book)
        f.addAction(self.action_save)
        f.addAction(self.action_quit)

        e = b.addMenu(_('&Edit'))
        e.addAction(self.action_global_undo)
        e.addAction(self.action_global_redo)

    def create_toolbar(self):
        self.global_bar = b = self.addToolBar(_('Global'))
        b.setObjectName('global_bar')  # Needed for saveState
        b.addAction(self.action_open_book)
        b.addAction(self.action_global_undo)
        b.addAction(self.action_global_redo)
        b.addAction(self.action_save)

    def create_docks(self):
        self.file_list_dock = d = QDockWidget(_('&Files Browser'), self)
        d.setObjectName('file_list_dock')  # Needed for saveState
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
        self.file_list = FileListWidget(d)
        d.setWidget(self.file_list)
        self.addDockWidget(Qt.LeftDockWidgetArea, d)

    def resizeEvent(self, ev):
        self.blocking_job.resize(ev.size())
        return super(Main, self).resizeEvent(ev)

    def update_window_title(self):
        self.setWindowTitle(self.current_metadata.title + ' [%s] - %s' %(current_container().book_type.upper(), self.APP_NAME))

    def closeEvent(self, e):
        if not self.boss.confirm_quit():
            e.ignore()
            return
#.........这里部分代码省略.........

# 需要导入模块: from calibre.gui2.tweak_book.boss import Boss [as 别名]
# 或者: from calibre.gui2.tweak_book.boss.Boss import confirm_quit [as 别名]

#.........这里部分代码省略.........
        e.addSeparator()
        a(self.action_find_next)
        a(self.action_find_previous)
        e.addSeparator()
        a(self.action_replace)
        a(self.action_replace_next)
        a(self.action_replace_previous)
        a(self.action_replace_all)
        e.addSeparator()
        a(self.action_count)
        e.addSeparator()
        a(self.action_mark)
        e.addSeparator()
        a(self.action_go_to_line)

    def create_toolbars(self):
        def create(text, name):
            name += '-bar'
            b = self.addToolBar(text)
            b.setObjectName(name)  # Needed for saveState
            setattr(self, name.replace('-', '_'), b)
            actions[name] = b.toggleViewAction()
            return b

        a = create(_('Book tool bar'), 'global').addAction
        for x in ('new_file', 'open_book', 'global_undo', 'global_redo', 'save', 'create_checkpoint', 'toc'):
            a(getattr(self, 'action_' + x))

        a = create(_('Polish book tool bar'), 'polish').addAction
        for x in ('embed_fonts', 'subset_fonts', 'smarten_punctuation'):
            a(getattr(self, 'action_' + x))

    def create_docks(self):

        def create(name, oname):
            oname += '-dock'
            d = QDockWidget(name, self)
            d.setObjectName(oname)  # Needed for saveState
            ac = d.toggleViewAction()
            desc = _('Toggle %s') % name.replace('&', '')
            self.keyboard.register_shortcut(
                oname, desc, description=desc, action=ac, group=_('Windows'))
            actions[oname] = ac
            setattr(self, oname.replace('-', '_'), d)
            return d

        d = create(_('&Files Browser'), 'files-browser')
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
        self.file_list = FileListWidget(d)
        d.setWidget(self.file_list)
        self.addDockWidget(Qt.LeftDockWidgetArea, d)

        d = create(_('File &Preview'), 'preview')
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
        self.preview = Preview(d)
        d.setWidget(self.preview)
        self.addDockWidget(Qt.RightDockWidgetArea, d)

        d = create(_('&Inspector'), 'inspector')
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea | Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
        d.setWidget(self.preview.inspector)
        self.preview.inspector.setParent(d)
        self.addDockWidget(Qt.BottomDockWidgetArea, d)

    def resizeEvent(self, ev):
        self.blocking_job.resize(ev.size())
        return super(Main, self).resizeEvent(ev)

    def update_window_title(self):
        self.setWindowTitle(self.current_metadata.title + ' [%s] - %s' %(current_container().book_type.upper(), self.APP_NAME))

    def closeEvent(self, e):
        if not self.boss.confirm_quit():
            e.ignore()
            return
        try:
            self.boss.shutdown()
        except:
            import traceback
            traceback.print_exc()
        e.accept()

    def save_state(self):
        tprefs.set('main_window_geometry', bytearray(self.saveGeometry()))
        tprefs.set('main_window_state', bytearray(self.saveState(self.STATE_VERSION)))
        self.central.save_state()

    def restore_state(self):
        geom = tprefs.get('main_window_geometry', None)
        if geom is not None:
            self.restoreGeometry(geom)
        state = tprefs.get('main_window_state', None)
        if state is not None:
            self.restoreState(state, self.STATE_VERSION)
        self.central.restore_state()
        # We never want to start with the inspector showing
        self.inspector_dock.close()

    def contextMenuEvent(self, ev):
        ev.ignore()

# 需要导入模块: from calibre.gui2.tweak_book.boss import Boss [as 别名]
# 或者: from calibre.gui2.tweak_book.boss.Boss import confirm_quit [as 别名]

#.........这里部分代码省略.........
            actions[oname] = ac
            setattr(self, oname.replace("-", "_"), d)
            return d

        d = create(_("Files Browser"), "files-browser")
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
        self.file_list = FileListWidget(d)
        d.setWidget(self.file_list)
        self.addDockWidget(Qt.LeftDockWidgetArea, d)

        d = create(_("File Preview"), "preview")
        d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
        self.preview = Preview(d)
        d.setWidget(self.preview)
        self.addDockWidget(Qt.RightDockWidgetArea, d)

        d = create(_("Live CSS"), "live-css")
        d.setAllowedAreas(
            Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea | Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea
        )
        self.live_css = LiveCSS(self.preview, parent=d)
        d.setWidget(self.live_css)
        self.addDockWidget(Qt.RightDockWidgetArea, d)
        d.close()  # Hidden by default

        d = create(_("Check Book"), "check-book")
        d.setAllowedAreas(
            Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea | Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea
        )
        d.setWidget(self.check_book)
        self.addDockWidget(Qt.TopDockWidgetArea, d)
        d.close()  # By default the check window is closed

        d = create(_("Inspector"), "inspector")
        d.setAllowedAreas(
            Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea | Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea
        )
        d.setWidget(self.preview.inspector)
        self.preview.inspector.setParent(d)
        self.addDockWidget(Qt.BottomDockWidgetArea, d)
        d.close()  # By default the inspector window is closed
        d.setFeatures(d.DockWidgetClosable | d.DockWidgetMovable)  # QWebInspector does not work in a floating dock

        d = create(_("Table of Contents"), "toc-viewer")
        d.setAllowedAreas(
            Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea | Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea
        )
        d.setWidget(self.toc_view)
        self.addDockWidget(Qt.LeftDockWidgetArea, d)
        d.close()  # Hidden by default

        d = create(_("Checkpoints"), "checkpoints")
        d.setAllowedAreas(
            Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea | Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea
        )
        self.checkpoints = CheckpointView(self.boss.global_undo, parent=d)
        d.setWidget(self.checkpoints)
        self.addDockWidget(Qt.LeftDockWidgetArea, d)
        d.close()  # Hidden by default

    def resizeEvent(self, ev):
        self.blocking_job.resize(ev.size())
        return super(Main, self).resizeEvent(ev)

    def update_window_title(self):
        fname = os.path.basename(current_container().path_to_ebook)
        self.setWindowTitle(
            self.current_metadata.title
            + " [%s] :: %s :: %s" % (current_container().book_type.upper(), fname, self.APP_NAME)
        )

    def closeEvent(self, e):
        if not self.boss.confirm_quit():
            e.ignore()
            return
        try:
            self.boss.shutdown()
        except:
            import traceback

            traceback.print_exc()
        e.accept()

    def save_state(self):
        tprefs.set("main_window_geometry", bytearray(self.saveGeometry()))
        tprefs.set("main_window_state", bytearray(self.saveState(self.STATE_VERSION)))
        self.central.save_state()
        self.check_book.save_state()

    def restore_state(self):
        geom = tprefs.get("main_window_geometry", None)
        if geom is not None:
            self.restoreGeometry(geom)
        state = tprefs.get("main_window_state", None)
        if state is not None:
            self.restoreState(state, self.STATE_VERSION)
        self.central.restore_state()

    def contextMenuEvent(self, ev):
        ev.ignore()