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Removed #defines

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Added structs, function pointers and enum of menu items.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@416 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Robert Hak 2002-05-04 10:03:41 +00:00
parent 523f228bbe
commit 225f620ac9
1 changed files with 27 additions and 15 deletions
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42
uisimulator/app.c
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@ -22,7 +22,9 @@
#include "button.h"
#include "kernel.h"
/* Apps to include */
#include "tree.h"
#include "screensaver.h"
extern void tetris(void);
@ -30,16 +32,25 @@ extern void tetris(void);
#define MENU_ITEM_Y_LOC 6
#define MENU_LINE_HEIGHT 8
/* menu ids */
#define ITEM_TETRIS 0
#define ITEM_SCREENSAVER 1
#define ITEM_BROWSE 2
enum Menu_Ids {
Tetris, Screen_Saver, Browse, Last_Id
};
/* the last index with info, starting on 0 */
#define MAX_LINE ITEM_BROWSE
struct Menu_Items {
int menu_id;
const char *menu_desc;
void (*function) (void);
};
int menu_top = 0;
int menu_bottom = MAX_LINE;
struct Menu_Items items[] = {
{ Tetris, "Tetris", tetris },
{ Screen_Saver, "Screen Saver", screensaver },
{ Browse, "Browse", dirbrowse },
};
int menu_top = Tetris;
int menu_bottom = Last_Id-1;
void add_menu_item(int location, char *string)
{
@ -53,9 +64,9 @@ void add_menu_item(int location, char *string)
void menu_init(void)
{
add_menu_item(ITEM_SCREENSAVER, "Screen Saver");
add_menu_item(ITEM_BROWSE, "Browse");
add_menu_item(ITEM_TETRIS, "Tetris");
int i = 0;
for (i = i; i < Last_Id; i++)
add_menu_item(items[i].menu_id, (char *) items[i].menu_desc);
lcd_puts(8, 38, "Rockbox!", 2);
}
@ -114,13 +125,14 @@ void app_main(void)
lcd_clear_display();
switch(cursor) {
case ITEM_TETRIS:
case Tetris:
tetris();
break;
case ITEM_BROWSE:
dirbrowse("/");
case Browse:
printf("at browse\n");
browse_root();
break;
case ITEM_SCREENSAVER:
case Screen_Saver:
screensaver();
break;
default: