本文整理了Java中com.sun.jna.platform.unix.X11.XChangeProperty()方法的一些代码示例，展示了X11.XChangeProperty()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。X11.XChangeProperty()方法的具体详情如下：
包路径：com.sun.jna.platform.unix.X11
类名称：X11
方法名：XChangeProperty

X11.XChangeProperty介绍

暂无

代码示例

代码示例来源：origin: net.java.dev.jna/jna-platform

@Override
  public void run() {
    X11 x11 = X11.INSTANCE;
    Display dpy = x11.XOpenDisplay(null);
    if (dpy == null)
      return;
    try {
      X11.Window win = getDrawable(w);
      if (alpha == 1f) {
        x11.XDeleteProperty(dpy, win,
                  x11.XInternAtom(dpy, OPACITY,
                          false));
      }
      else {
        int opacity = (int)((long)(alpha * OPAQUE) & 0xFFFFFFFF);
        IntByReference patom = new IntByReference(opacity);
        x11.XChangeProperty(dpy, win,
                  x11.XInternAtom(dpy, OPACITY,
                          false),
                  X11.XA_CARDINAL, 32,
                  X11.PropModeReplace,
                  patom.getPointer(), 1);
      }
    }
    finally {
      x11.XCloseDisplay(dpy);
    }
  }
};

代码示例来源：origin: net.java.dev.jna/platform

public void run() {
    X11 x11 = X11.INSTANCE;
    Display dpy = x11.XOpenDisplay(null);
    if (dpy == null)
      return;
    try {
      X11.Window win = getDrawable(w);
      if (alpha == 1f) {
        x11.XDeleteProperty(dpy, win,
                  x11.XInternAtom(dpy, OPACITY,
                          false));
      }
      else {
        int opacity = (int)((long)(alpha * OPAQUE) & 0xFFFFFFFF);
        IntByReference patom = new IntByReference(opacity);
        x11.XChangeProperty(dpy, win,
                  x11.XInternAtom(dpy, OPACITY,
                          false),
                  X11.XA_CARDINAL, 32,
                  X11.PropModeReplace,
                  patom.getPointer(), 1);
      }
    }
    finally {
      x11.XCloseDisplay(dpy);
    }
  }
};