1 files changed, 130 insertions, 0 deletions

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();
+}