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2009-01-31 Colin D Bennett <colin@gibibit.com>

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* normal/main.c: Add include to grub/menu_viewer.h. 
	(free_menu_entry_classes): Added.
	(grub_normal_menu_addentry): Added class property handling.
	(grub_normal_execute): Changed to use new menu viewer for menu viewing.
	(GRUB_MOD_INIT(normal)): Added register for text based menu viewer.

	* normal/menu_viewer.c: New file.

	* normal/menu.c (run_menu_entry): Renamed to ...
	(grub_menu_execute_entry): ... this and	made it as global.
	(grub_menu_run): Renamed to ...
	(show_text_menu): ... this and made it local.
	(show_text_menu): Adapt to new function names.
	(grub_normal_terminal_menu_viewer): New global variable.

	* include/grub/menu.h: New file.

	* include/grub/menu_viewer.h: New file.

	* include/grub/normal.h: Added include to grub/menu.h.
	(grub_menu_entry): Moved to include/grub/menu.h.
	(grub_menu_entry_t): Likewise.
	(grub_menu): Likewise.
	(grub_menu_t): Likewise.
	(grub_normal_terminal_menu_viewer): Added.
	(grub_menu_execute_entry): Likewise.
	(grub_menu_run): Removed.

	* DISTLIST: Added include/grub/menu.h.
	Added include/grub/menu_viewer.h.
	Added normal/menu_viewer.c.

2009-01-31  Vesa Jääskeläinen  <chaac@nic.fi>

	* normal/execute.c (grub_script_execute_menuentry): Changed to use
	arglist for menutitle arguments.

	* normal/main.c (grub_normal_menu_addentry): Likewise.

	* normal/parser.y (menuentry): Likewise.

	* normal/script.c (grub_script_create_cmdmenu): Likewise.

	* include/grub/script.h (grub_script_cmd_menuentry): Likewise.
	(grub_script_create_cmdmenu): Likewise.

	* include/grub/normal.h (grub_normal_menu_addentry): Likewise.

	* conf/i386-pc.rmk (normal_mod_SOURCES): Adapt Colin D Bennett's
	changes.

	* conf/x86_64-efi.rmk (normal_mod_SOURCES): Likewise.

	* conf/i386-coreboot.rmk (normal_mod_SOURCES): Likewise.

	* conf/i386-efi.rmk (normal_mod_SOURCES): Likewise.

	* conf/i386-ieee1275.rmk (normal_mod_SOURCES): Likewise.

	* conf/powerpc-ieee1275.rmk (normal_mod_SOURCES): Likewise.

	* conf/sparc64-ieee1275.rmk (normal_mod_SOURCES): Likewise.
This commit is contained in:
chaac 2009-01-31 09:15:43 +00:00
parent 56192c2346
commit 6fa42fa65a
26 changed files with 934 additions and 301 deletions
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63
normal/menu_viewer.c Normal file
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/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2009 Free Software Foundation, Inc.
*
* GRUB is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GRUB is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
#include <grub/mm.h>
#include <grub/misc.h>
#include <grub/env.h>
#include <grub/menu_viewer.h>
#include <grub/menu.h>
/* The list of menu viewers. */
static grub_menu_viewer_t menu_viewer_list;
void
grub_menu_viewer_register (grub_menu_viewer_t viewer)
{
viewer->next = menu_viewer_list;
menu_viewer_list = viewer;
}
static grub_menu_viewer_t get_current_menu_viewer (void)
{
const char *selected_name = grub_env_get ("menuviewer");
/* If none selected, pick the last registered one. */
if (selected_name == 0)
return menu_viewer_list;
grub_menu_viewer_t cur;
for (cur = menu_viewer_list; cur; cur = cur->next)
{
if (grub_strcmp (cur->name, selected_name) == 0)
return cur;
}
/* Fall back to the first entry (or null). */
return menu_viewer_list;
}
grub_err_t
grub_menu_viewer_show_menu (grub_menu_t menu, int nested)
{
grub_menu_viewer_t cur = get_current_menu_viewer ();
if (!cur)
return grub_error (GRUB_ERR_BAD_ARGUMENT, "No menu viewer available.");
return cur->show_menu (menu, nested);
}