unix: support backgrounds for models T and 1

embed/extmod/modtrezorui/display-unix.h

@@ -22,13 +22,21 @@
 #include <SDL2/SDL.h>
 #include <SDL2/SDL_image.h>
 
-#define DISPLAY_EMULATOR_BORDER 16
+#define EMULATOR_BORDER 16
 
-#define DISPLAY_TOUCH_OFFSET_X 180
-#define DISPLAY_TOUCH_OFFSET_Y 120
-
-#define WINDOW_WIDTH 600
-#define WINDOW_HEIGHT 800
+#if TREZOR_MODEL == T
+#define WINDOW_WIDTH    400
+#define WINDOW_HEIGHT   600
+#define TOUCH_OFFSET_X  80
+#define TOUCH_OFFSET_Y  110
+#elif TREZOR_MODEL == 1
+#define WINDOW_WIDTH    200
+#define WINDOW_HEIGHT   340
+#define TOUCH_OFFSET_X  36
+#define TOUCH_OFFSET_Y  92
+#else
+#error Unknown TREZOR model
+#endif
 
 static SDL_Renderer *RENDERER;
 static SDL_Surface *BUFFER;
@@ -94,12 +102,12 @@ void display_init(void)
     BACKGROUND = IMG_LoadTexture(RENDERER, "../embed/unix/background_" XSTR(TREZOR_MODEL) ".jpg");
     if (BACKGROUND) {
         SDL_SetTextureBlendMode(BACKGROUND, SDL_BLENDMODE_NONE);
-        sdl_touch_offset_x = DISPLAY_TOUCH_OFFSET_X;
-        sdl_touch_offset_y = DISPLAY_TOUCH_OFFSET_Y;
+        sdl_touch_offset_x = TOUCH_OFFSET_X;
+        sdl_touch_offset_y = TOUCH_OFFSET_Y;
     } else {
-        SDL_SetWindowSize(win, DISPLAY_RESX + 2 * DISPLAY_EMULATOR_BORDER, DISPLAY_RESY + 2 * DISPLAY_EMULATOR_BORDER);
-        sdl_touch_offset_x = DISPLAY_EMULATOR_BORDER;
-        sdl_touch_offset_y = DISPLAY_EMULATOR_BORDER;
+        SDL_SetWindowSize(win, DISPLAY_RESX + 2 * EMULATOR_BORDER, DISPLAY_RESY + 2 * EMULATOR_BORDER);
+        sdl_touch_offset_x = EMULATOR_BORDER;
+        sdl_touch_offset_y = EMULATOR_BORDER;
     }
     DISPLAY_BACKLIGHT = 0;
     DISPLAY_ORIENTATION = 0;
@@ -133,10 +141,10 @@ void display_refresh(void)
 #define BACKLIGHT_NORMAL 150
     SDL_SetTextureAlphaMod(TEXTURE, MIN(255, 255 * DISPLAY_BACKLIGHT / BACKLIGHT_NORMAL));
     if (BACKGROUND) {
-        const SDL_Rect r = {DISPLAY_TOUCH_OFFSET_X, DISPLAY_TOUCH_OFFSET_Y, DISPLAY_RESX, DISPLAY_RESY};
+        const SDL_Rect r = {TOUCH_OFFSET_X, TOUCH_OFFSET_Y, DISPLAY_RESX, DISPLAY_RESY};
         SDL_RenderCopyEx(RENDERER, TEXTURE, NULL, &r, DISPLAY_ORIENTATION, NULL, 0);
     } else {
-        const SDL_Rect r = {DISPLAY_EMULATOR_BORDER, DISPLAY_EMULATOR_BORDER, DISPLAY_RESX, DISPLAY_RESY};
+        const SDL_Rect r = {EMULATOR_BORDER, EMULATOR_BORDER, DISPLAY_RESX, DISPLAY_RESY};
         SDL_RenderCopyEx(RENDERER, TEXTURE, NULL, &r, DISPLAY_ORIENTATION, NULL, 0);
     }
     SDL_RenderPresent(RENDERER);