Move most of the resolution settings to the config file.

[ccbs] / bigscreen / fonts.cpp

diff --git a/bigscreen/fonts.cpp b/bigscreen/fonts.cpp
index 0381157c687097dfe59642deb976b301b23c42a5..bbc4c1a0d4305e5133c7626d8ace838435080439 100644 (file)
--- a/bigscreen/fonts.cpp
+++ b/bigscreen/fonts.cpp
@@ -60,7 +60,7 @@ void init_freetype()
 }
 
 // this should really be done somehow else :-)
-static unsigned screen_width = SCREEN_WIDTH, screen_height = SCREEN_HEIGHT;
+static unsigned screen_width, screen_height;
 void set_screen_size(unsigned width, unsigned height)
 {
        screen_width = width;
@@ -75,6 +75,7 @@ unsigned my_draw_text(const widestring &str, unsigned char *buf, double size, co
        int r = atoi(get_theme_config(theme_element, "red").c_str());
        int g = atoi(get_theme_config(theme_element, "green").c_str());
        int b = atoi(get_theme_config(theme_element, "blue").c_str());
+       bool use_lcd = atoi(get_theme_config("screen", "lcd").c_str());
 
        // Find font faces.
        std::vector<FT_Face> fonts;
@@ -101,12 +102,13 @@ unsigned my_draw_text(const widestring &str, unsigned char *buf, double size, co
                        if (glyph_index == 0)
                                continue;
 
-#if SCREEN_LCD
-                       if (FT_Load_Glyph(*j, glyph_index, FT_LOAD_RENDER | FT_LOAD_TARGET_LCD))
-#else
-                       if (FT_Load_Glyph(*j, glyph_index, FT_LOAD_RENDER))
-#endif
-                               throw std::runtime_error("Couldn't load glyph");
+                       if (use_lcd) {
+                               if (FT_Load_Glyph(*j, glyph_index, FT_LOAD_RENDER | FT_LOAD_TARGET_LCD))
+                                       throw std::runtime_error("Couldn't load glyph");
+                       } else {
+                               if (FT_Load_Glyph(*j, glyph_index, FT_LOAD_RENDER))
+                                       throw std::runtime_error("Couldn't load glyph");
+                       }
                        slot = (*j)->glyph;
                        break;
                }
@@ -124,38 +126,33 @@ unsigned my_draw_text(const widestring &str, unsigned char *buf, double size, co
                                if (dsty < 0 || dsty > signed(screen_height-1)) continue;
 
                                unsigned char *dst = buf + dsty * screen_width*4 + (x + xpos + slot->bitmap_left)*4;
-#if SCREEN_LCD
-                               unsigned char *src = bm->buffer + y * bm->pitch;
-                               int width = (x + xpos + slot->bitmap_left + bm->width/3 >= signed(screen_width)) ? ((screen_width-1) - x - xpos - slot->bitmap_left) : bm->width/3;
-#else
                                unsigned char *src = bm->buffer + y * bm->pitch;
-                               int width = (x + xpos + slot->bitmap_left + bm->width >= signed(screen_width)) ? ((screen_width-1) - x - xpos - slot->bitmap_left) : bm->width;
-#endif
-
-#if SCREEN_LCD
-                               for (xx = 0; xx < width; xx++) {
-                                       *dst = (*dst * (256-src[2]) + b * src[2]) >> 8;
-                                       ++dst;
-                                       *dst = (*dst * (256-src[1]) + g * src[1]) >> 8;
-                                       ++dst;
-                                       *dst = (*dst * (256-src[0]) + r * src[0]) >> 8;
-                                       ++dst;
-                                       *dst++ = 0;
-
-                                       src += 3;
-                               }
-#else
-                               for (xx = 0; xx < width; xx++) {
-                                       *dst = (*dst * (256-*src) + b * *src) >> 8;
-                                       ++dst;
-                                       *dst = (*dst * (256-*src) + g * *src) >> 8;
-                                       ++dst;
-                                       *dst = (*dst * (256-*src) + r * *src) >> 8;
-                                       ++dst;
-                                       *dst++ = 0;
-                                       ++src;
+                               if (use_lcd) {
+                                       int width = (x + xpos + slot->bitmap_left + bm->width/3 >= signed(screen_width)) ? ((screen_width-1) - x - xpos - slot->bitmap_left) : bm->width/3;
+                                       for (xx = 0; xx < width; xx++) {
+                                               *dst = (*dst * (256-src[2]) + b * src[2]) >> 8;
+                                               ++dst;
+                                               *dst = (*dst * (256-src[1]) + g * src[1]) >> 8;
+                                               ++dst;
+                                               *dst = (*dst * (256-src[0]) + r * src[0]) >> 8;
+                                               ++dst;
+                                               *dst++ = 0;
+
+                                               src += 3;
+                                       }
+                               } else {
+                                       int width = (x + xpos + slot->bitmap_left + bm->width >= signed(screen_width)) ? ((screen_width-1) - x - xpos - slot->bitmap_left) : bm->width;
+                                       for (xx = 0; xx < width; xx++) {
+                                               *dst = (*dst * (256-*src) + b * *src) >> 8;
+                                               ++dst;
+                                               *dst = (*dst * (256-*src) + g * *src) >> 8;
+                                               ++dst;
+                                               *dst = (*dst * (256-*src) + r * *src) >> 8;
+                                               ++dst;
+                                               *dst++ = 0;
+                                               ++src;
+                                       }
                                }
-#endif
                        }
                }