Pango without X display/gtk_init()?
Hello, I like to add a non-X11 mode (command line only) to a GUI program. At the moment, a DISPLAY is needed for GDK/GTK, which is not useful, if running in an automated process, such as make, on a non-GUI-server. The program needs Pango nonetheless for rendering text to export as a PNG file. Is this possible? If so, how? Thanks in advance! Cheers, -- W. Borgert <[EMAIL PROTECTED]> ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
GtkWindow without focus
Hi all, Currently I want to implement a virtual keypad for applications. It means that a key press event will be emit to focused window as soon as mouse clicks on the picture of keypad. I would like the keypad picture and applications are not in same window because applications should not care the virtual keypad. So the question is raised. When mouse clicks the picture, the window which the picture is in must get focus. It is to say that window of picture receives the event which is emitted by itself. It is not what I think. Just one way can resolve this question. Maybe it is that the window of picture should not get focus for ever. In qt QFrame is a good tool. Because it will never get focus. But I don't know how I can implement my idea by GTK. Your response is greatly appropriated! __ === ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
GLibc
Hi, I have a question on GLib's Gthread pool... Why there is no option for specifying the stack size (for threads), while creating the thread pool? I think now it uses the default stack size for all the threads in the pool. But what should we do when we need to build threads with customized value for stack-size, while creating the pool Please support Regards wilson www.wsspl.com __ Do you Yahoo!? Free Pop-Up Blocker - Get it now http://companion.yahoo.com/ ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
Re: Pango without X display/gtk_init()?
Hi, "W. Borgert" <[EMAIL PROTECTED]> writes: > I like to add a non-X11 mode (command line only) to a GUI > program. At the moment, a DISPLAY is needed for GDK/GTK, > which is not useful, if running in an automated process, > such as make, on a non-GUI-server. The program needs Pango > nonetheless for rendering text to export as a PNG file. Is > this possible? If so, how? Thanks in advance! You could be using the PangoFT2 backend to render your fonts. You don't need to call gtk_init() then. Sven ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
Re: GLibc
Hi, > I have a question on GLib's Gthread pool... > Why there is no option for specifying the stack size > (for threads), while creating the thread pool? > I think now it uses the default stack size for all the > threads in the pool. It's because that would it make impossible to reuse threads from one threadpool for another. Additionally thread stack sizes are not very portable and often not very useful. Older versions of g_thread_create and g_thread_pool_new had a stack size argument, but we left it out in the final versions because of that. > But what should we do when we need to build threads > with customized value for stack-size, while > creating the pool Not much, I'm afraid. You could build your own poor-mans-thread-pool with GAsyncQueue, if you don't need to pass threads from different threadpools to each other. That should be fairly simple. Ciao, Sebastian -- Sebastian Wilhelmi |här ovanför alla molnen mailto:[EMAIL PROTECTED] | är himmlen så förunderligt blå http://seppi.de| ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
GLibc
Hi, I have a question on GLib's Gthread pool... Why there is no option for specifying the stack size (for threads), while creating the thread pool? I think now it uses the default stack size for all the threads in the pool. But what should we do when we need to build threads with customized value for stack-size, while creating the pool Please support Regards wilson www.wsspl.com ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
