app.c removed, main_menu.c introduced

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@645 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 130 insertions, 116 deletions

diff --git a/apps/app.c b/apps/app.c
deleted file mode 100644
index 7493f6bcd4..0000000000
--- a/apps/app.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/***************************************************************************
- *             __________               __   ___.
- *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
- *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
- *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
- *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
- *                     \/            \/     \/    \/            \/
- * $Id$
- *
- * Copyright (C) 2002 Daniel Stenberg
- *
- * All files in this archive are subject to the GNU General Public License.
- * See the file COPYING in the source tree root for full license agreement.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ****************************************************************************/
-
-#include "lcd.h"
-#include "button.h"
-#include "kernel.h"
-#include "menu.h"
-
-/* Apps to include */
-#include "tree.h"
-
-/* Wait on a key press.  Return the key pressed */
-int busy_wait(void)
-{
-    int key;
-
-    while(1) {
-        key = button_get();
-        
-        if(!key)
-            sleep(1);
-        else
-            break;
-    }
-
-    return key;
-}
-
-#ifdef HAVE_LCD_BITMAP
-void app_main(void)
-{
-    int key;
-
-    show_splash();
-
-    menu_init();
-    menu_draw();
-    put_cursor_menu_top();
-    
-    while(1) {
-        key = busy_wait();
-        
-        switch(key) {
-        case BUTTON_UP:
-            if(is_cursor_menu_top()){
-                /* wrap around to menu bottom */
-                put_cursor_menu_bottom();
-            } else {
-                /* move up */
-                move_cursor_up();
-            }
-            break;
-        case BUTTON_DOWN:
-            if(is_cursor_menu_bottom() ){
-                /* wrap around to menu top */
-                put_cursor_menu_top();
-            } else {
-                /* move down */
-                move_cursor_down();
-            }
-            break;
-        case BUTTON_RIGHT:      
-        case BUTTON_PLAY:      
-            /* Erase current display state */
-            lcd_clear_display();
-            
-            execute_menu_item();
-            
-            /* Return to previous display state */
-            lcd_clear_display();
-            menu_draw();
-            break;
-        case BUTTON_OFF:
-            return;
-        default:
-            break;
-        }
-        
-        lcd_update();
-    }
-}
-
-#else
-
-void app_main(void)
-{
-    int key;
-    int cursor = 0;
-
-    show_splash();
-
-    browse_root();
-    
-}
-
-#endif
-
-
-
-
diff --git a/apps/main_menu.c b/apps/main_menu.c
new file mode 100644
index 0000000000..83339e4a88
--- /dev/null
+++ b/apps/main_menu.c
@@ -0,0 +1,130 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2002 Björn Stenberg
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include "menu.h"
+#include "tree.h"
+#include "credits.h"
+
+void show_splash(void);
+
+#ifdef HAVE_LCD_BITMAP
+
+#include "screensaver.h"
+extern void tetris(void);
+
+/* recorder menu */
+enum Main_Menu_Ids {
+    Tetris, Screen_Saver, Splash, Credits
+};
+
+struct menu_items items[] = {
+    { Tetris,       "Tetris",       tetris      },
+    { Screen_Saver, "Screen Saver", screensaver },
+    { Splash,       "Splash",       show_splash },
+    { Credits,      "Credits",      show_credits },
+};
+
+#else
+
+/* player menu */
+enum Main_Menu_Ids {
+    Splash, Credits
+};
+
+struct menu_items items[] = {
+    { Splash,       "Splash",       show_splash },
+    { Credits,      "Credits",      show_credits },
+};
+
+#endif
+
+#ifdef HAVE_LCD_BITMAP
+int show_logo(void)
+{
+    unsigned char buffer[112 * 8];
+
+    int failure;
+    int width=0;
+    int height=0;
+
+    failure = read_bmp_file("/rockbox112.bmp", &width, &height, buffer);
+
+    debugf("read_bmp_file() returned %d, width %d height %d\n",
+           failure, width, height);
+
+    if (failure) {
+        debugf("Unable to find \"/rockbox112.bmp\"\n");
+        return -1;
+    } else {
+
+        int i;
+        int eline;
+
+        for(i=0, eline=0; i< height; i+=8, eline++) {
+            int x,y;
+      
+            /* the bitmap function doesn't work with full-height bitmaps
+               so we "stripe" the logo output */
+
+            lcd_bitmap(&buffer[eline*width], 0, 10+i, width,
+                       (height-i)>8?8:height-i, false);
+      
+#if 0
+            /* for screen output debugging */
+            for(y=0; y<8 && (i+y < height); y++) {
+                for(x=0; x < width; x++) {
+
+                    if(buffer[eline*width + x] & (1<<y)) {
+                        printf("*");
+                    }
+                    else
+                        printf(" ");
+                }
+                printf("\n");
+            }
+#endif
+        }
+    }
+
+    return 0;
+}
+#endif
+
+void show_splash(void)
+{
+
+    char *rockbox = "ROCKbox!";
+    lcd_clear_display();
+
+#ifdef HAVE_LCD_BITMAP
+    if (show_logo() != 0) 
+        return;
+#else
+    lcd_puts(0, 0, rockbox);
+#endif
+
+    lcd_update();
+    while(!button_get());
+}
+
+void main_menu(void)
+{
+    menu_init( items, sizeof(items)/sizeof(struct menu_items) );
+    menu_run();
+}