From b341f5d594c10ff541764a506dc8a2d5c6a8752a Mon Sep 17 00:00:00 2001
From: Steve Bavin <pondlife@pondlife.me>
Date: Mon, 26 Oct 2009 09:58:39 +0000
Subject: FS#10700 - Add --noremote option to simulator.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23358 a1c6a512-1295-4272-9138-f99709370657
---
 uisimulator/sdl/lcd-remote-bitmap.c | 42 ++++++++++++++++++++++---------------
 uisimulator/sdl/uisdl.c             | 40 +++++++++++++++++++++++++++--------
 2 files changed, 56 insertions(+), 26 deletions(-)

diff --git a/uisimulator/sdl/lcd-remote-bitmap.c b/uisimulator/sdl/lcd-remote-bitmap.c
index ecb9904a40..c44e476288 100644
--- a/uisimulator/sdl/lcd-remote-bitmap.c
+++ b/uisimulator/sdl/lcd-remote-bitmap.c
@@ -24,7 +24,7 @@
 #include "lcd-remote-bitmap.h"
 #include "screendump.h"
 
-SDL_Surface *remote_surface;
+SDL_Surface *remote_surface = 0;
 
 SDL_Color remote_bl_color_dark    = {RED_CMP(LCD_REMOTE_BL_DARKCOLOR),
                                      GREEN_CMP(LCD_REMOTE_BL_DARKCOLOR),
@@ -65,27 +65,35 @@ void lcd_remote_update (void)
 
 void lcd_remote_update_rect(int x_start, int y_start, int width, int height)
 {
-    sdl_update_rect(remote_surface, x_start, y_start, width, height,
-        LCD_REMOTE_WIDTH, LCD_REMOTE_HEIGHT, get_lcd_remote_pixel);
-    sdl_gui_update(remote_surface, x_start, y_start, width, height,
-        LCD_REMOTE_WIDTH, LCD_REMOTE_HEIGHT, background ? UI_REMOTE_POSX : 0,
-        background ? UI_REMOTE_POSY : LCD_HEIGHT);
+    if (remote_surface)
+    {
+        sdl_update_rect(remote_surface, x_start, y_start, width, height,
+            LCD_REMOTE_WIDTH, LCD_REMOTE_HEIGHT, get_lcd_remote_pixel);
+        sdl_gui_update(remote_surface, x_start, y_start, width, height,
+            LCD_REMOTE_WIDTH, LCD_REMOTE_HEIGHT, background ? UI_REMOTE_POSX : 0,
+            background ? UI_REMOTE_POSY : LCD_HEIGHT);
+    }
 }
 
 void sim_remote_backlight(int value)
 {
-    if (value > 0) {
-        sdl_set_gradient(remote_surface, &remote_bl_color_dark,
-                         &remote_bl_color_bright, 0, NUM_SHADES);
-    } else {
-        sdl_set_gradient(remote_surface, &remote_color_dark,
-                         &remote_color_bright, 0, NUM_SHADES);
+    if (remote_surface)
+    {
+        if (value > 0) 
+        {
+            sdl_set_gradient(remote_surface, &remote_bl_color_dark,
+                             &remote_bl_color_bright, 0, NUM_SHADES);
+        } 
+        else
+        {
+            sdl_set_gradient(remote_surface, &remote_color_dark,
+                             &remote_color_bright, 0, NUM_SHADES);
+        }
+        sdl_gui_update(remote_surface, 0, 0, LCD_REMOTE_WIDTH, LCD_REMOTE_HEIGHT,
+                       LCD_REMOTE_WIDTH, LCD_REMOTE_HEIGHT,
+                       background ? UI_REMOTE_POSX : 0,
+                       background? UI_REMOTE_POSY : LCD_HEIGHT);
     }
-
-    sdl_gui_update(remote_surface, 0, 0, LCD_REMOTE_WIDTH, LCD_REMOTE_HEIGHT,
-                   LCD_REMOTE_WIDTH, LCD_REMOTE_HEIGHT,
-                   background ? UI_REMOTE_POSX : 0,
-                   background? UI_REMOTE_POSY : LCD_HEIGHT);
 }
 
 /* initialise simulator lcd remote driver */
diff --git a/uisimulator/sdl/uisdl.c b/uisimulator/sdl/uisdl.c
index d6a49d3a60..3ab098e5ba 100644
--- a/uisimulator/sdl/uisdl.c
+++ b/uisimulator/sdl/uisdl.c
@@ -48,6 +48,9 @@ void button_event(int key, bool pressed);
 
 SDL_Surface *gui_surface;
 bool background = true;                   /* use backgrounds by default */
+#ifdef HAVE_REMOTE_LCD
+static bool showremote = true;            /* include remote by default */
+#endif
 
 bool lcd_display_redraw = true;         /* Used for player simulator */
 char having_new_lcd = true;               /* Used for player simulator */
@@ -124,18 +127,25 @@ bool gui_startup(void)
     }
 
     /* Set things up */
-
-    if (background) {
+    if (background)
+    {
         width = UI_WIDTH;
         height = UI_HEIGHT;
-    } else {
+    } 
+    else 
+    {
 #ifdef HAVE_REMOTE_LCD
-        width = SIM_LCD_WIDTH > SIM_REMOTE_WIDTH ? SIM_LCD_WIDTH : SIM_REMOTE_WIDTH;
-        height = SIM_LCD_HEIGHT + SIM_REMOTE_HEIGHT;
-#else
-        width = SIM_LCD_WIDTH;
-        height = SIM_LCD_HEIGHT;
+        if (showremote)
+        {
+            width = SIM_LCD_WIDTH > SIM_REMOTE_WIDTH ? SIM_LCD_WIDTH : SIM_REMOTE_WIDTH;
+            height = SIM_LCD_HEIGHT + SIM_REMOTE_HEIGHT;
+        }
+        else
 #endif
+        {
+            width = SIM_LCD_WIDTH;
+            height = SIM_LCD_HEIGHT;
+        }
     }
    
     
@@ -148,7 +158,8 @@ bool gui_startup(void)
 
     sim_lcd_init();
 #ifdef HAVE_REMOTE_LCD
-    sim_lcd_remote_init();
+    if (showremote)
+        sim_lcd_remote_init();
 #endif
 
     SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
@@ -197,6 +208,14 @@ int main(int argc, char *argv[])
                 background = false;
                 printf("Disabling background image.\n");
             } 
+#ifdef HAVE_REMOTE_LCD
+            else if (!strcmp("--noremote", argv[x]))
+            {
+                showremote = false;
+                background = false;
+                printf("Disabling remote image.\n");
+            }
+#endif
             else if (!strcmp("--old_lcd", argv[x]))
             {
                 having_new_lcd = false;
@@ -232,6 +251,9 @@ int main(int argc, char *argv[])
                 printf("  --debugaudio \t Write raw PCM data to audiodebug.raw\n");
                 printf("  --debugwps \t Print advanced WPS debug info\n");
                 printf("  --nobackground \t Disable the background image\n");
+#ifdef HAVE_REMOTE_LCD
+                printf("  --noremote \t Disable the remote image (will disable backgrounds)\n");
+#endif
                 printf("  --old_lcd \t [Player] simulate old playermodel (ROM version<4.51)\n");
                 printf("  --zoom [VAL]\t Window zoom (will disable backgrounds)\n");
                 printf("  --alarm \t Simulate a wake-up on alarm\n");
-- 
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