1 files changed, 228 insertions, 0 deletions

diff --git a/uisimulator/sdl/screenhack.c b/uisimulator/sdl/screenhack.c
new file mode 100644
index 0000000000..c77cb575e4
--- /dev/null
+++ b/uisimulator/sdl/screenhack.c
@@ -0,0 +1,228 @@
+/* xscreensaver, Copyright (c) 1992, 1995, 1997, 1998
+ *  Jamie Zawinski <jwz@jwz.org>
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation.  No representations are made about the suitability of this
+ * software for any purpose.  It is provided "as is" without express or 
+ * implied warranty.
+ *
+ * And remember: X Windows is to graphics hacking as roman numerals are to
+ * the square root of pi.
+ */
+
+/* This file contains simple code to open a window or draw on the root.
+   The idea being that, when writing a graphics hack, you can just link
+   with this .o to get all of the uninteresting junk out of the way.
+
+   -  create a procedure `screenhack(dpy, window)'
+
+   -  create a variable `char *progclass' which names this program's
+      resource class.
+
+   -  create a variable `char defaults []' for the default resources, and
+      null-terminate it.
+
+   -  create a variable `XrmOptionDescRec options[]' for the command-line,
+      and null-terminate it.
+
+   And that's it...
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <SDL.h>
+#include "lcd-x11.h"
+#include "screenhack.h"
+#include "version.h"
+
+#include "debug.h"
+#include "config.h"
+
+#ifndef isupper
+# define isupper(c)  ((c) >= 'A' && (c) <= 'Z')
+#endif
+#ifndef _tolower
+# define _tolower(c)  ((c) - 'A' + 'a')
+#endif
+
+#define KEYBOARD_GENERIC \
+  "Keyboard   Rockbox\n" \
+  "--------   ------------\n" \
+  "4, Left    LEFT\n" \
+  "6, Right   RIGHT\n"
+
+#if CONFIG_KEYPAD == PLAYER_PAD
+#define KEYBOARD_SPECIFIC \
+  "8, Up      PLAY\n" \
+  "2, Down    STOP\n" \
+  "+, Q       ON\n" \
+  "., INS     MENU\n"
+
+#elif CONFIG_KEYPAD == RECORDER_PAD
+#define KEYBOARD_SPECIFIC \
+  "8, Up      UP\n" \
+  "2, Down    DOWN\n" \
+  "5, Space   PLAY\n" \
+  "+, Q       ON\n" \
+  "Enter, A   OFF\n" \
+  "/, (F1)    F1\n" \
+  "*, (F2)    F2\n" \
+  "-, (F3)    F3\n" 
+
+#elif CONFIG_KEYPAD == ONDIO_PAD
+#define KEYBOARD_SPECIFIC \
+  "8, Up      UP\n" \
+  "2, Down    DOWN\n" \
+  "., INS     MENU\n" \
+  "Enter, A   OFF\n"
+
+#elif CONFIG_KEYPAD == IRIVER_H100_PAD
+#define KEYBOARD_SPECIFIC \
+  "8, Up      UP\n" \
+  "2, Down    DOWN\n" \
+  "5, Space   SELECT\n" \
+  "+, Q       ON\n" \
+  "Enter, A   OFF\n" \
+  "., INS     MODE\n" \
+  "/, (F1)    RECORD\n"
+
+#elif CONFIG_KEYPAD == IRIVER_H300_PAD
+#define KEYBOARD_SPECIFIC \
+  "8, Up      UP\n" \
+  "2, Down    DOWN\n" \
+  "4, Left    LEFT\n" \
+  "6, Right   RIGHT\n" \
+  "5, Space   SELECT\n" \
+  "+, Q       ON\n" \
+  "Enter, A   OFF\n" \
+  "., INS     MODE\n" \
+  "/, (F1)     RECORD\n"
+
+#elif CONFIG_KEYPAD == GMINI100_PAD
+#define KEYBOARD_SPECIFIC \
+  "8, Up      UP\n" \
+  "2, Down    DOWN\n" \
+  "5, Space   PLAY\n" \
+  "+, Q       ON\n" \
+  "Enter, A   OFF\n" \
+  "., INS     MENU\n"
+
+#elif (CONFIG_KEYPAD == IPOD_4G_PAD)
+#define KEYBOARD_SPECIFIC \
+  "[not written yet]"
+
+#endif
+
+
+SDL_Surface *surface;
+
+char having_new_lcd = true;
+
+extern int display_zoom;
+
+/* Dead-trivial event handling.
+ */
+int screenhack_handle_event(SDL_Event *event, bool *release)
+{
+    int key = 0;
+
+    *release = false;
+
+    switch (event->type) {
+        case SDL_KEYDOWN:
+            {
+                key = event->key.keysym.sym;
+                *release = false;
+            }
+            break;
+        case SDL_KEYUP:
+            {
+                key = event->key.keysym.sym;
+                *release = true;
+            }
+            break;
+        case SDL_QUIT:
+            {
+                SDL_Quit();
+                exit(0);
+            }
+            break;
+        default:
+            break;
+    }
+
+    return key;
+}
+
+int screenhack_handle_events(bool *release)
+{
+    int key = 0;
+    SDL_Event event;
+
+    if (SDL_PollEvent(&event)) {
+        key = screenhack_handle_event(&event, release);
+    }
+
+    return key;
+}
+
+
+int main (int argc, char **argv)
+{
+    int window_width;
+    int window_height;
+
+    if (argc > 1)
+    {
+        int x;
+        for (x=1; x<argc; x++) {
+            if (!strcmp("--old_lcd", argv[x])) {
+                having_new_lcd=false;
+                printf("Using old LCD layout.\n");
+            } else if (!strcmp("--zoom", argv[x])) {
+                if (++x < argc) {
+                    display_zoom=atoi(argv[x]);
+                    printf("Window zoom is %d\n", display_zoom);
+                    if (display_zoom < 1 || display_zoom > 5) {
+                        printf("fatal: --zoom argument must be between 1 and 5\n");
+                        exit(0);
+                    }
+                } else {
+                    printf("fatal: --zoom requires an integer argument\n");
+                    exit(0);
+                }
+            } else {
+                printf("rockboxui\n");
+                printf("Arguments:\n");
+                printf("  --old_lcd \t [Player] simulate old playermodel (ROM version<4.51)\n");
+                printf("  --zoom [1-5]\t window zoom\n");
+                printf(KEYBOARD_GENERIC KEYBOARD_SPECIFIC);
+                exit(0);
+            }
+        }
+    }
+
+    window_width = (LCD_WIDTH + 2*MARGIN_X) * display_zoom;
+    window_height = (LCD_HEIGHT + 2*MARGIN_Y) * display_zoom;
+#ifdef LCD_REMOTE_HEIGHT
+    window_height += (LCD_REMOTE_HEIGHT + 2*MARGIN_Y) * display_zoom;
+#endif
+
+    if (SDL_Init(SDL_INIT_VIDEO|SDL_INIT_AUDIO)) {
+        fprintf(stderr, "fatal: %s", SDL_GetError());
+        exit(-1);
+    }
+
+    atexit(SDL_Quit);
+
+    if ((surface = SDL_SetVideoMode(window_width, window_height, 24, 0)) == NULL) {
+        fprintf(stderr, "fatal: %s", SDL_GetError());
+        exit(-1);
+    }
+
+    screenhack(); /* doesn't return */
+    return 0;
+}