有没有办法将(动画)GIF 图像作为 pyqt 的系统托盘图标? [英] Is there a way to have (animated)GIF image as system tray icon with pyqt?

问题描述

我使用 pyqt 创建了静态(PNG)图像作为托盘图标.

I have created static(PNG) image as tray icon with pyqt.

对 GIF 图像执行相同的操作会导致静态托盘图标.可以用pyqt在系统托盘中制作动画吗?

Did the same with GIF image results in static tray icon. Can it animated in system tray with pyqt?

QtGui.QSystemTrayIcon.__init__(self, parent)
self.setIcon(QtGui.QIcon("Image.gif"))

推荐答案

使用 QMovie 播放动画 gif，并在每个新的帧事件上更新托盘图标:

Use QMovie to play the animated gif, and update the tray icon on each new frame event:

m_icon = new QSystemTrayIcon();
m_icon->show();
m_gif = new QMovie(":/animated.gif");
connect(m_gif, SIGNAL(frameChanged(int)), this, SLOT(updateIcon()));
m_gif->start();

...

void MyWidget::updateIcon()
{
    m_icon->setIcon(m_gif->currentPixmap());
}

对于 C++ 示例，抱歉，我没有安装 PyQt.

Sorry for the C++ example, I don't have PyQt installed.

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