cced9145fc
Reported by: Thorsten Grützmacher. * gfxmenu/gui_circular_progress.c (circprog_destroy): Unregister timeout hook. (circprog_set_property): Register and unregister timeout hook. * gfxmenu/gui_label.c (grub_gui_label): New fields template and value. (label_destroy): Free template. and unregister hook. (label_set_state): New function. (label_set_property): Handle templates and hooks. * gfxmenu/gui_progress_bar.c (progress_bar_destroy): Unregister timeout hook. (progress_bar_set_property): Register and unregister timeout hook. * gfxmenu/view.c (TIMEOUT_COMPONENT_ID): Move from here ... * include/grub/gui.h (GRUB_GFXMENU_TIMEOUT_COMPONENT_ID): ...to here * gfxmenu/view.c (grub_gfxmenu_timeout_notifications): New variable. (update_timeout_visit): Removed. (update_timeouts): New function. (redraw_timeouts): Likewise. (grub_gfxmenu_print_timeout): Use update_timeouts and redraw_timeouts. (grub_gfxmenu_clear_timeout): Likewise. * include/grub/gui.h (grub_gfxmenu_set_state_t): New type. (grub_gfxmenu_timeout_notify): Likewise. (grub_gfxmenu_timeout_notifications): New external variable. (grub_gfxmenu_timeout_register): New function. (grub_gfxmenu_timeout_unregister): Likewise.
This is GRUB 2, the second version of the GRand Unified Bootloader. GRUB 2 is rewritten from scratch to make GNU GRUB cleaner, safer, more robust, more powerful, and more portable. See the file NEWS for a description of recent changes to GRUB 2. See the file INSTALL for instructions on how to build and install the GRUB 2 data and program files. Please visit the official web page of GRUB 2, for more information. The URL is <http://www.gnu.org/software/grub/grub.html>. For now, there is not much documentation yet. Please look at the GRUB Wiki <http://grub.enbug.org> for testing procedures.