c++,x11,linux查找窗口
如题
点击查看代码
#include <X11/Xlib.h>
#include <stdio.h>
void findWindow(Display* display, Window window, char** windowName, Window* result)
{
Window root, parent, *children;
unsigned int nChildren;
if(XFetchName(display, window, windowName) > 0)
{
if (windowName && strstr(*windowName, "Pluma") != NULL)
{
*result = window;
return;
}
}
if(XQueryTree(display, window, &root, &parent, &children, &nChildren) != 0)
{
int i;
for(i = 0; i < nChildren; i++)
{
findWindow(display, children[i], windowName, result);
}
XFree(children);
}
}
void MainWindow::onfindwnd()
{
Display* display = XOpenDisplay(NULL);
Window root = DefaultRootWindow(display);
Window result = None;
char** windowName = new (char*);
findWindow(display, root, windowName, &result);
printf("Found window with ID %lu\n", result);
XCloseDisplay(display);
delete windowName;
}
int main()
{
Display* display = XOpenDisplay(NULL);
Window root = DefaultRootWindow(display);
Window result = None;
char** windowName = new (char*);
findWindow(display, root, windowName, &result);
printf("Found window with ID %lu\n", result);
XCloseDisplay(display);
delete windowName;
return 0;
}
【推荐】编程新体验,更懂你的AI,立即体验豆包MarsCode编程助手
【推荐】凌霞软件回馈社区,博客园 & 1Panel & Halo 联合会员上线
【推荐】抖音旗下AI助手豆包,你的智能百科全书,全免费不限次数
【推荐】博客园社区专享云产品让利特惠,阿里云新客6.5折上折
【推荐】轻量又高性能的 SSH 工具 IShell:AI 加持,快人一步
· 微软正式发布.NET 10 Preview 1:开启下一代开发框架新篇章
· 没有源码,如何修改代码逻辑?
· PowerShell开发游戏 · 打蜜蜂
· 在鹅厂做java开发是什么体验
· WPF到Web的无缝过渡:英雄联盟客户端的OpenSilver迁移实战