Pulled platform independent part of the BIOS boot menu out into

platform/generic/... git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15587 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-12-19 13:35:01 +00:00
parent 59d0807e01
commit 4c62b0919f
7 changed files with 607 additions and 493 deletions
@@ -0,0 +1,75 @@
+/*
+** Copyright 2004, Axel Dörfler, [email protected]. All rights reserved.
+** Distributed under the terms of the Haiku License.
+*/
+#ifndef GENERIC_TEXT_CONSOLE_H
+#define GENERIC_TEXT_CONSOLE_H
+
+
+#include <boot/vfs.h>
+#include <boot/stdio.h>
+
+// Standard 16 color palette. Common for BIOS and OpenFirmware.
+enum console_color {
+	// foreground and background colors
+	BLACK,
+	BLUE,
+	GREEN,
+	CYAN,
+	RED,
+	PURPLE,
+	BROWN,
+	GRAY,
+	// foreground colors only if blinking is enabled (restriction applies
+	// to BIOS only)
+	DARK_GRAY,
+	BRIGHT_BLUE,
+	BRIGHT_GREEN,
+	BRIGHT_CYAN,
+	BRIGHT_RED,
+	MAGENTA,
+	YELLOW,
+	WHITE
+};
+
+enum {
+	// ASCII
+	TEXT_CONSOLE_NO_KEY				= '\0',
+	TEXT_CONSOLE_KEY_RETURN			= '\r',
+	TEXT_CONSOLE_KEY_ESCAPE			= 0x1b,
+	TEXT_CONSOLE_KEY_SPACE			= ' ',
+
+	// cursor keys
+	TEXT_CONSOLE_CURSOR_KEYS_START	= 0x40000000,
+	TEXT_CONSOLE_KEY_UP				= TEXT_CONSOLE_CURSOR_KEYS_START,
+	TEXT_CONSOLE_KEY_DOWN,
+	TEXT_CONSOLE_KEY_LEFT,
+	TEXT_CONSOLE_KEY_RIGHT,
+	TEXT_CONSOLE_KEY_PAGE_UP,
+	TEXT_CONSOLE_KEY_PAGE_DOWN,
+	TEXT_CONSOLE_KEY_HOME,
+	TEXT_CONSOLE_KEY_END,
+	TEXT_CONSOLE_CURSOR_KEYS_END,
+};
+
+#define TEXT_CONSOLE_IS_CURSOR_KEY(key) \
+	(key >= TEXT_CONSOLE_CURSOR_KEYS_START \
+	 && key < TEXT_CONSOLE_CURSOR_KEYS_END)
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern void console_clear_screen(void);
+extern int32 console_width(void);
+extern int32 console_height(void);
+extern void console_set_cursor(int32 x, int32 y);
+extern void console_set_color(int32 foreground, int32 background);
+
+extern int console_wait_for_key(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* GENERIC_TEXT_CONSOLE_H */
@@ -0,0 +1,15 @@
+/*
+ * Copyright 2005, Ingo Weinhold <[email protected]>.
+ * All rights reserved. Distributed under the terms of the Haiku License.
+ */
+
+#ifndef GENERIC_TEXT_CONSOLE_H
+#define GENERIC_TEXT_CONSOLE_H
+
+class Menu;
+class MenuItem;
+
+void platform_generic_update_text_menu_item(Menu *menu, MenuItem *item);
+void platform_generic_run_text_menu(Menu *menu);
+
+#endif	/* GENERIC_TEXT_CONSOLE_H */