Method moveOrResize

Demo/NewFramelessWindow.py:92–104

(self, window, pos, width, height)

        return pos.y() <= self.TitleHeight

    def moveOrResize(self, window, pos, width, height):
        edges = self._get_edges(pos, width, height)
        if edges:
            if window.windowState() == Qt.WindowNoState:
                window.startSystemResize(edges)
        else:
            if self.is_titlebar(pos):
                window.startSystemMove()
                # Fixed #172 主动触发一次鼠标释放事件，否则会导致鼠标悬停出问题
                QApplication.instance().postEvent(
                    window,
                    QMouseEvent(QEvent.MouseButtonRelease, QPoint(-1, -1),
                                Qt.LeftButton, Qt.NoButton, Qt.NoModifier))

    def eventFilter(self, obj, event):
        if obj.isWindowType():