Changeset 2988 for toilet/trunk/tools/caca2tlf.cTweet

Timestamp:

10/18/08 23:36:17 (5 years ago)

Author:

sam

Message:

Port toilet to the unified libcaca 0.99.beta15 API.

File:

• toilet/trunk/tools/caca2tlf.c (modified) (13 diffs)

toilet/trunk/tools/caca2tlf.c

@@ -25 +25 @@
 #include <string.h>
 #include <stdlib.h>
-#include <cucul.h>
+#include <caca.h>
 
 enum mode { GRAY, HALFBLOCKS, QUARTERBLOCKS } mode;
@@ -32 +32 @@
 static void add_char(unsigned long int);
 
-cucul_font_t *f;
-cucul_canvas_t *out, *onechar;
+caca_font_t *f;
+caca_canvas_t *out, *onechar;
 uint32_t const *blocks;
 uint8_t * image;
@@ -69 +69 @@
     }
 
-    f = cucul_load_font(fontname, 0);
+    f = caca_load_font(fontname, 0);
 
     if(!f)
@@ -78 +78 @@
     }
 
-    w = cucul_get_font_width(f);
-    h = cucul_get_font_height(f);
+    w = caca_get_font_width(f);
+    h = caca_get_font_height(f);
     iw = w * 2 + 1;
     ih = h + 1;
@@ -101 +101 @@
     }
 
-    blocks = cucul_get_font_blocks(f);
-    onechar = cucul_create_canvas(0, 0);
-    cucul_set_color_ansi(onechar, CUCUL_WHITE, CUCUL_BLACK);
+    blocks = caca_get_font_blocks(f);
+    onechar = caca_create_canvas(0, 0);
+    caca_set_color_ansi(onechar, CACA_WHITE, CACA_BLACK);
     image = malloc(4 * iw * ih);
 
-    out = cucul_create_canvas(0, 0);
+    out = caca_create_canvas(0, 0);
     printf("tlf2a$ %u %u %u -1 4 0 0 0\n", gh, gh - 1, fgw + 2);
 
@@ -141 +141 @@
                 continue;
 
-            len = cucul_utf32_to_utf8(buf, ch);
+            len = caca_utf32_to_utf8(buf, ch);
             buf[len] = '\0';
             printf("0x%.04lX %s\n", ch, buf);
@@ -148 +148 @@
     }
 
-    cucul_free_canvas(out);
-    cucul_free_canvas(onechar);
+    caca_free_canvas(out);
+    caca_free_canvas(onechar);
     free(image);
-    cucul_free_font(f);
+    caca_free_font(f);
 
     return 0;
@@ -163 +163 @@
     fprintf(stderr, "Available fonts:\n");
 
-    fonts = cucul_get_font_list();
+    fonts = caca_get_font_list();
     for(i = 0; fonts[i]; i++)
         fprintf(stderr, "  \"%s\"\n", fonts[i]);
@@ -173 +173 @@
     unsigned long int len;
     unsigned int x, y, myw, mygw;
-    int full = cucul_utf32_is_fullwidth(ch);
-
-    cucul_set_canvas_size(onechar, full ? 2 : 1, 1);
-    cucul_put_char(onechar, 0, 0, ch);
-    cucul_render_canvas(onechar, f, image, iw, ih, 4 * iw);
+    int full = caca_utf32_is_fullwidth(ch);
+
+    caca_set_canvas_size(onechar, full ? 2 : 1, 1);
+    caca_put_char(onechar, 0, 0, ch);
+    caca_render_canvas(onechar, f, image, iw, ih, 4 * iw);
 
     myw = full ? 2 * w : w;
     mygw = full ? fgw : gw;
 
-    cucul_set_canvas_size(out, (full ? fgw : gw) + 2, gh);
+    caca_set_canvas_size(out, (full ? fgw : gw) + 2, gh);
 
     switch(mode)
@@ -193 +193 @@
 
             if(c >= 0xa0)
-                cucul_put_str(out, x, y, "█");
+                caca_put_str(out, x, y, "█");
             else if(c >= 0x80)
-                cucul_put_str(out, x, y, "▓");
+                caca_put_str(out, x, y, "▓");
             else if(c >= 0x40)
-                cucul_put_str(out, x, y, "▒");
+                caca_put_str(out, x, y, "▒");
             else if(c >= 0x20)
-                cucul_put_str(out, x, y, "░");
+                caca_put_str(out, x, y, "░");
             else
-                cucul_put_char(out, x, y, ' ');
+                caca_put_char(out, x, y, ' ');
         }
         break;
@@ -213 +213 @@
             uint8_t p2 = image[4 * (x + (y * 2 + 1) * iw) + 2];
 
-            cucul_put_str(out, x, y, str[(p1 > 0x80) + 2 * (p2 > 0x80)]);
+            caca_put_str(out, x, y, str[(p1 > 0x80) + 2 * (p2 > 0x80)]);
         }
         break;
@@ -231 +231 @@
             uint8_t p4 = image[4 * (x * 2 + 1 + (y * 2 + 1) * iw) + 2];
 
-            cucul_put_str(out, x, y, str[(p1 > 0x80) + 2 * (p2 > 0x80) +
+            caca_put_str(out, x, y, str[(p1 > 0x80) + 2 * (p2 > 0x80) +
                                          4 * (p3 > 0x80) + 8 * (p4 > 0x80)]);
         }
@@ -239 +239 @@
     if(ch == ' ' || ch == 0xa0)
     {
-        cucul_draw_line(out, mygw - 1, 0, mygw - 1, gh - 1, '$');
-        cucul_draw_line(out, mygw / 2, 0, mygw / 2, gh - 1, '$');
-    }
-
-    cucul_draw_line(out, mygw, 0, mygw, gh - 1, '@');
-    cucul_put_char(out, mygw + 1, gh - 1, '@');
-
-    buf = cucul_export_memory(out, "utf8", &len);
+        caca_draw_line(out, mygw - 1, 0, mygw - 1, gh - 1, '$');
+        caca_draw_line(out, mygw / 2, 0, mygw / 2, gh - 1, '$');
+    }
+
+    caca_draw_line(out, mygw, 0, mygw, gh - 1, '@');
+    caca_put_char(out, mygw + 1, gh - 1, '@');
+
+    buf = caca_export_memory(out, "utf8", &len);
     fwrite(buf, len, 1, stdout);
     free(buf);