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Initial support for iPod color and video. The Nano has a 176x132 LCD, which is the first colour LCD smaller than the gameboy's 160x144 display - so it needs work to skip scanlines. Button handling still needs more work - only up/down/left/right/start are currently mapped. Code is removed from IRAM due to 'relocation truncated to fit: R_ARM_PC24' errors.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8400 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dave Chapman 2006-01-20 20:59:07 +00:00
parent b96ec65ac0
commit e8f8d9e7e9
6 changed files with 71 additions and 21 deletions
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32
apps/plugins/rockboy/menu.c
View file

@ -10,6 +10,20 @@
#include "rockmacros.h"
#include "mem.h"
#if (CONFIG_KEYPAD == IPOD_4G_PAD)
#define MENU_BUTTON_UP BUTTON_SCROLL_BACK
#define MENU_BUTTON_DOWN BUTTON_SCROLL_FWD
#define MENU_BUTTON_LEFT BUTTON_LEFT
#define MENU_BUTTON_RIGHT BUTTON_RIGHT
#define MENU_BUTTON_CANCEL BUTTON_MENU
#else
#define MENU_BUTTON_UP BUTTON_UP
#define MENU_BUTTON_DOWN BUTTON_DOWN
#define MENU_BUTTON_LEFT BUTTON_LEFT
#define MENU_BUTTON_RIGHT BUTTON_RIGHT
#define MENU_BUTTON_CANCEL BUTTON_OFF
#endif
/* load/save state function declarations */
static void do_slot_menu(bool is_load);
static void do_opt_menu(void);
@ -115,10 +129,10 @@ int getbutton(char *text)
button = rb->button_get(true);
button=button&0x00000FFF;
switch(button) {
case BUTTON_LEFT:
case BUTTON_RIGHT:
case BUTTON_UP:
case BUTTON_DOWN:
case MENU_BUTTON_LEFT:
case MENU_BUTTON_RIGHT:
case MENU_BUTTON_UP:
case MENU_BUTTON_DOWN:
break;
default:
return button;
@ -581,7 +595,7 @@ static int do_menu(char *title, char **items, size_t num_items, int sel) {
/* handle the button */
switch (btn) {
case BUTTON_DOWN:
case MENU_BUTTON_DOWN:
/* select next item in list */
sel_item = curr_item + 1;
if (sel_item >= (int) num_items)
@ -589,7 +603,7 @@ static int do_menu(char *title, char **items, size_t num_items, int sel) {
select_item(title, curr_item, sel_item);
curr_item = sel_item;
break;
case BUTTON_UP:
case MENU_BUTTON_UP:
/* select prev item in list */
sel_item = curr_item - 1;
if (sel_item < 0)
@ -597,13 +611,13 @@ static int do_menu(char *title, char **items, size_t num_items, int sel) {
select_item(title, curr_item, sel_item);
curr_item = sel_item;
break;
case BUTTON_RIGHT:
case MENU_BUTTON_RIGHT:
/* select current item */
ret = curr_item;
done = true;
break;
case BUTTON_LEFT:
case BUTTON_OFF:
case MENU_BUTTON_LEFT:
case MENU_BUTTON_CANCEL:
/* cancel out of menu */
ret = MENU_CANCEL;
done = true;