class QShadowFrame(QFrame): def __init__(self, master=None, only_pressed=True): super().__init__(master) self.only_pressed = only_pressed self._be_pressing = False self.build_inter() def build_inter(self): self.init_images() self.main_frame = QFrame() self.main_frame.setAlignment(Qt.AlignCenter) self.main_frame.setSizePolicy(self.sizePolicy()) self.main_frame.setContentsMargins(0, 0, 0, 0) self.left_lb = QLabel(self) self.setContentsMargins(0, 0, 0, 0) def init_images(self): self._left = Image.open(os.path.join(paths.IMAGE, "left_shadow.png")) self._right = left.rotate(180) self._top = Image.open(os.path.join(paths.IMAGE, "top_shadow.png")) self._bottom = top.rotate(180) self.left = self._left.toqpixmap() self.left.fill() self.right = self._right.toqpixmap() self.right.fill() self.top = self._top.toqpixmap() self.top.fill() self.bottom = self._bottom.toqpixmap() self.bottom.fill() self.adjust_size() def adjust_size(self): self.left = self.left.scaled(self.left.width(), self.main_frame.height() + 2 * self.top.height()) self.right = self.right.scaled(self.left.width(), self.left.height()) self.top = self.top.scaled(self.main_frame.width(), self.top.height()) self.bottom = self.bottom.scaled(self.top.width(), self.top.height()) def update_lb(self): self.left_lb.setPixmap(self.left) self.right_lb.setPixmap(self.right) self.top_lb.setPixmap(self.top) self.bottom.setPixmap(self.bottom) def mousePressEvent(self, *args, **kwargs): pass def resizeEvent(self): if self.only_pressed and not self._be_pressing: return self.adjust_size() self.update_lb()
