xorg

相关标签：javascript jquery android 多少钱 iPhone

qt menu item does not show

I\'m writing a window manager and I\'m stuck with a problem on Qt4 menu bar elements. When I first click on the menu item, it shows correctly, then I close it and try to open it again but it does not[详细]

2023-04-10 10:07 分类：问答
Xlib: How to check if a window is minimized or not?

How can I check if a window is minimized or not using the C interface of xlib? Edit: Should this code work?[详细]

2023-04-04 00:39 分类：问答
X11 XM_NAME type is 'UTF-8' rather than STRING_UTF8

I\'m looking at some X11 code that uses XmbTextListToTextProperty to set the WM_NAME property, with encoding style XTextStyl开发者_如何转开发e.[详细]

2023-04-02 01:29 分类：问答
XCloseDisplay hangs

I\'m working on a small self-开发者_如何学运维written window manager, the project is at the very beginning and there are just a few lines of code communicating with the X server. The problem comes at[详细]

2023-04-01 10:29 分类：问答
InvalidCursor error from multi-threaded SDL application

I rewrote Lode\'s raycasting tutorial code to make it process events in a separate thread. I found out that any SDL calls that call xlib functions need to be the main thread, so in this code all funct[详细]

2023-03-29 19:06 分类：问答
Creating an animated graphics overlay with Python

I\'d like to hear the best means for displaying graphics that move on-screen as an overlay with Python.The intended initial platform is Linux.I\'ve 开发者_运维技巧worked up some small demos using PyQt[详细]

2023-03-28 07:05 分类：问答
Current stable xlib wrapper for ruby?

My project has simple requirements: Grab the contents of an existing xorg app\'s window (do some ocr) Draw something over the existing app\'s window (to an overlay)[详细]

2023-03-28 00:24 分类：问答
Qt4: Making fullscreen window impossible to get around (a lock screen)?

My application is an OS lock screen开发者_Python百科 (like GDM\'s lock screen or KDE\'s), so I\'m trying to make it function like one.[详细]

2023-03-22 02:42 分类：问答
Writing a lockscreen for Linux?

I\'ve been looking around for a nice locks开发者_运维技巧creen to use with my XFCE system, but it seems like there are any slim lock screens around. I\'m currently using slock, but it\'s just a blank[详细]

2023-03-21 10:04 分类：问答
selective RECORD using python xlib?

I\'m trying to implement clickable areas on the root window, using python xlib\'s RECORD extension. this is what i\'ve got so far:[详细]

2023-03-18 03:41 分类：问答