Esempio n. 1
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    def postUndockedEvent(self):
        """ Post a DockItemUndocked event to the root dock area.

        """
        root_area = self.manager().dock_area()
        if root_area.dockEventsEnabled():
            event = QDockItemEvent(DockItemUndocked, self.objectName())
            QApplication.postEvent(root_area, event)
Esempio n. 2
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    def postUndockedEvent(self):
        """ Post a DockItemUndocked event to the root dock area.

        """
        root_area = self.manager().dock_area()
        if root_area.dockEventsEnabled():
            event = QDockItemEvent(DockItemUndocked, self.objectName())
            QApplication.postEvent(root_area, event)
Esempio n. 3
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    def _onSlideOutFinished(self):
        """ Handle the 'finished' signal from a slide out animation.

        """
        item = self.sender().targetObject()
        item.setAnimation(None)
        container = item.widget()
        area = container.manager().dock_area()
        if area.dockEventsEnabled():
            event = QDockItemEvent(DockItemExtended, container.objectName())
            QApplication.postEvent(area, event)
Esempio n. 4
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    def _onSlideOutFinished(self):
        """ Handle the 'finished' signal from a slide out animation.

        """
        item = self.sender().targetObject()
        item.setAnimation(None)
        container = item.widget()
        area = container.manager().dock_area()
        if area.dockEventsEnabled():
            event = QDockItemEvent(DockItemExtended, container.objectName())
            QApplication.postEvent(area, event)
Esempio n. 5
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    def _onSlideInFinished(self):
        """ Handle the 'finished' signal from a slide in animation.

        """
        item = self.sender().targetObject()
        item.setAnimation(None)
        item.hide()
        self._untrackForResize(item)
        container = item.widget()
        area = container.manager().dock_area()
        if area.dockEventsEnabled():
            event = QDockItemEvent(DockItemRetracted, container.objectName())
            QApplication.postEvent(area, event)
Esempio n. 6
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    def post_docked_event(self, container):
        """ Post the docked event for the given container.

        Parameters
        ----------
        container : QDockContainer
            The dock container which was undocked.

        """
        root_area = container.manager().dock_area()
        if root_area.dockEventsEnabled():
            event = QDockItemEvent(DockItemDocked, container.objectName())
            QApplication.postEvent(root_area, event)
Esempio n. 7
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    def closeEvent(self, event):
        """ Handle the close event for the dock item.

        This handler will reject the event if the item is not closable.

        """
        event.ignore()
        if self._closable:
            event.accept()
            area = self.rootDockArea()
            if area is not None and area.dockEventsEnabled():
                event = QDockItemEvent(DockItemClosed, self.objectName())
                QApplication.postEvent(area, event)
Esempio n. 8
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    def closeEvent(self, event):
        """ Handle the close event for the dock item.

        This handler will reject the event if the item is not closable.

        """
        event.ignore()
        if self._closable:
            event.accept()
            area = self.rootDockArea()
            if area is not None and area.dockEventsEnabled():
                event = QDockItemEvent(DockItemClosed, self.objectName())
                QApplication.postEvent(area, event)
Esempio n. 9
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    def _onSlideInFinished(self):
        """ Handle the 'finished' signal from a slide in animation.

        """
        item = self.sender().targetObject()
        item.setAnimation(None)
        item.hide()
        self._untrackForResize(item)
        container = item.widget()
        area = container.manager().dock_area()
        if area.dockEventsEnabled():
            event = QDockItemEvent(DockItemRetracted, container.objectName())
            QApplication.postEvent(area, event)
Esempio n. 10
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    def _onVisibilityTimer(self):
        """ Handle the visibility timer timeout.

        This handler will post the dock item visibility event to the
        root dock area.

        """
        area = self.rootDockArea()
        if area is not None and area.dockEventsEnabled():
            timer, visible = self._vis_changed
            evt_type = DockItemShown if visible else DockItemHidden
            event = QDockItemEvent(evt_type, self.objectName())
            QApplication.postEvent(area, event)
            self._vis_changed = None
Esempio n. 11
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    def _onVisibilityTimer(self):
        """ Handle the visibility timer timeout.

        This handler will post the dock item visibility event to the
        root dock area.

        """
        area = self.rootDockArea()
        if area is not None and area.dockEventsEnabled():
            timer, visible = self._vis_changed
            evt_type = DockItemShown if visible else DockItemHidden
            event = QDockItemEvent(evt_type, self.objectName())
            QApplication.postEvent(area, event)
            self._vis_changed = None
Esempio n. 12
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    def _onCurrentChanged(self, index):
        """ Handle the 'currentChanged' signal for the tab widget.

        """
        # These checks protect against the signal firing during close.
        container = self.widget(index)
        if container is None:
            return
        manager = container.manager()
        if manager is None:
            return
        area = manager.dock_area()
        if area is None:
            return
        if area.dockEventsEnabled():
            event = QDockItemEvent(DockTabSelected, container.objectName())
            QApplication.postEvent(area, event)