elementary/theme, widget, win, toolbar, thumb, toggle, util, box - removed white...

[framework/uifw/elementary.git] / src / lib / elm_util.c

diff --git a/src/lib/elm_util.c b/src/lib/elm_util.c
index f3d65d7..4c67ebc 100644 (file)
--- a/src/lib/elm_util.c
+++ b/src/lib/elm_util.c
@@ -19,14 +19,14 @@ _str_append(char *str, const char *txt, int *len, int *alloc)
    if (txt_len <= 0) return str;
    if ((*len + txt_len) >= *alloc)
      {
-       char *str2;
-       int alloc2;
+        char *str2;
+        int alloc2;
 
-       alloc2 = *alloc + txt_len + 128;
-       str2 = realloc(str, alloc2);
-       if (!str2) return str;
-       *alloc = alloc2;
-       str = str2;
+        alloc2 = *alloc + txt_len + 128;
+        str2 = realloc(str, alloc2);
+        if (!str2) return str;
+        *alloc = alloc2;
+        str = str2;
      }
    strcpy(str + *len, txt);
    *len += txt_len;
@@ -47,114 +47,114 @@ _elm_util_mkup_to_text(const char *mkup)
    s = p;
    for (;;)
      {
-       if ((!*p) ||
-           (tag_end) || (esc_end) ||
-           (tag_start) || (esc_start))
-         {
-            if (tag_end)
-              {
-                 char *ttag;
+        if ((!*p) ||
+            (tag_end) || (esc_end) ||
+            (tag_start) || (esc_start))
+          {
+             if (tag_end)
+               {
+                  char *ttag;
 
-                 ttag = malloc(tag_end - tag_start);
-                 if (ttag)
-                   {
-                      _str_ncpy(ttag, tag_start + 1, tag_end - tag_start - 1);
-                      ttag[tag_end - tag_start - 1] = 0;
-                      if (!strcmp(ttag, "br"))
-                        str = _str_append(str, "\n", &str_len, &str_alloc);
-                      else if (!strcmp(ttag, "\n"))
-                        str = _str_append(str, "\n", &str_len, &str_alloc);
-                      else if (!strcmp(ttag, "\\n"))
-                        str = _str_append(str, "\n", &str_len, &str_alloc);
-                      else if (!strcmp(ttag, "\t"))
-                        str = _str_append(str, "\t", &str_len, &str_alloc);
-                      else if (!strcmp(ttag, "\\t"))
-                        str = _str_append(str, "\t", &str_len, &str_alloc);
-                      else if (!strcmp(ttag, "ps")) /* Unicode paragraph separator */
-                        str = _str_append(str, "\xE2\x80\xA9", &str_len, &str_alloc);
-                      free(ttag);
-                   }
-                 tag_start = tag_end = NULL;
-              }
-            else if (esc_end)
-              {
-                 ts = malloc(esc_end - esc_start + 1);
-                 if (ts)
-                   {
-                      const char *esc;
-                      _str_ncpy(ts, esc_start, esc_end - esc_start);
-                      ts[esc_end - esc_start] = 0;
-                      esc = evas_textblock_escape_string_get(ts);
-                      if (esc)
-                        str = _str_append(str, esc, &str_len, &str_alloc);
-                      free(ts);
-                   }
-                 esc_start = esc_end = NULL;
-              }
-            else if ((!*p) && (s))
-              {
-                 ts = malloc(p - s + 1);
-                 if (ts)
-                   {
-                      _str_ncpy(ts, s, p - s);
-                      ts[p - s] = 0;
-                      str = _str_append(str, ts, &str_len, &str_alloc);
-                      free(ts);
-                   }
+                  ttag = malloc(tag_end - tag_start);
+                  if (ttag)
+                    {
+                       _str_ncpy(ttag, tag_start + 1, tag_end - tag_start - 1);
+                       ttag[tag_end - tag_start - 1] = 0;
+                       if (!strcmp(ttag, "br"))
+                         str = _str_append(str, "\n", &str_len, &str_alloc);
+                       else if (!strcmp(ttag, "\n"))
+                         str = _str_append(str, "\n", &str_len, &str_alloc);
+                       else if (!strcmp(ttag, "\\n"))
+                         str = _str_append(str, "\n", &str_len, &str_alloc);
+                       else if (!strcmp(ttag, "\t"))
+                         str = _str_append(str, "\t", &str_len, &str_alloc);
+                       else if (!strcmp(ttag, "\\t"))
+                         str = _str_append(str, "\t", &str_len, &str_alloc);
+                       else if (!strcmp(ttag, "ps")) /* Unicode paragraph separator */
+                         str = _str_append(str, "\xE2\x80\xA9", &str_len, &str_alloc);
+                       free(ttag);
+                    }
+                  tag_start = tag_end = NULL;
+               }
+             else if (esc_end)
+               {
+                  ts = malloc(esc_end - esc_start + 1);
+                  if (ts)
+                    {
+                       const char *esc;
+                       _str_ncpy(ts, esc_start, esc_end - esc_start);
+                       ts[esc_end - esc_start] = 0;
+                       esc = evas_textblock_escape_string_get(ts);
+                       if (esc)
+                         str = _str_append(str, esc, &str_len, &str_alloc);
+                       free(ts);
+                    }
+                  esc_start = esc_end = NULL;
+               }
+             else if ((!*p) && (s))
+               {
+                  ts = malloc(p - s + 1);
+                  if (ts)
+                    {
+                       _str_ncpy(ts, s, p - s);
+                       ts[p - s] = 0;
+                       str = _str_append(str, ts, &str_len, &str_alloc);
+                       free(ts);
+                    }
                   break;
-              }
-         }
-       if (*p == '<')
-         {
-            if ((s) && (!esc_start))
-              {
-                 tag_start = p;
-                 tag_end = NULL;
-                 ts = malloc(p - s + 1);
-                 if (ts)
-                   {
-                      _str_ncpy(ts, s, p - s);
-                      ts[p - s] = 0;
-                      str = _str_append(str, ts, &str_len, &str_alloc);
-                      free(ts);
-                   }
-                 s = NULL;
-              }
-         }
-       else if (*p == '>')
-         {
-            if (tag_start)
-              {
-                 tag_end = p;
-                 s = p + 1;
-              }
-         }
-       else if (*p == '&')
-         {
-            if ((s) && (!tag_start))
-              {
-                 esc_start = p;
-                 esc_end = NULL;
-                 ts = malloc(p - s + 1);
-                 if (ts)
-                   {
-                      _str_ncpy(ts, s, p - s);
-                      ts[p - s] = 0;
-                      str = _str_append(str, ts, &str_len, &str_alloc);
-                      free(ts);
-                   }
-                 s = NULL;
-              }
-         }
-       else if (*p == ';')
-         {
-            if (esc_start)
-              {
-                 esc_end = p;
-                 s = p + 1;
-              }
-         }
-       p++;
+               }
+          }
+        if (*p == '<')
+          {
+             if ((s) && (!esc_start))
+               {
+                  tag_start = p;
+                  tag_end = NULL;
+                  ts = malloc(p - s + 1);
+                  if (ts)
+                    {
+                       _str_ncpy(ts, s, p - s);
+                       ts[p - s] = 0;
+                       str = _str_append(str, ts, &str_len, &str_alloc);
+                       free(ts);
+                    }
+                  s = NULL;
+               }
+          }
+        else if (*p == '>')
+          {
+             if (tag_start)
+               {
+                  tag_end = p;
+                  s = p + 1;
+               }
+          }
+        else if (*p == '&')
+          {
+             if ((s) && (!tag_start))
+               {
+                  esc_start = p;
+                  esc_end = NULL;
+                  ts = malloc(p - s + 1);
+                  if (ts)
+                    {
+                       _str_ncpy(ts, s, p - s);
+                       ts[p - s] = 0;
+                       str = _str_append(str, ts, &str_len, &str_alloc);
+                       free(ts);
+                    }
+                  s = NULL;
+               }
+          }
+        else if (*p == ';')
+          {
+             if (esc_start)
+               {
+                  esc_end = p;
+                  s = p + 1;
+               }
+          }
+        p++;
      }
    return str;
 }
@@ -169,29 +169,29 @@ _elm_util_text_to_mkup(const char *text)
    if (!text) return NULL;
    for (;;)
      {
-       pos = pos2;
+        pos = pos2;
         pos2 = evas_string_char_next_get((char *)(text), pos2, &ch);
         if ((ch <= 0) || (pos2 <= 0)) break;
-       if (ch == '\n')
+        if (ch == '\n')
           str = _str_append(str, "<br>", &str_len, &str_alloc);
-       else if (ch == '\t')
+        else if (ch == '\t')
           str = _str_append(str, "<\t>", &str_len, &str_alloc);
-       else if (ch == '<')
+        else if (ch == '<')
           str = _str_append(str, "&lt;", &str_len, &str_alloc);
-       else if (ch == '>')
+        else if (ch == '>')
           str = _str_append(str, "&gt;", &str_len, &str_alloc);
-       else if (ch == '&')
+        else if (ch == '&')
           str = _str_append(str, "&amp;", &str_len, &str_alloc);
         else if (ch == 0x2029) /* PS */
           str = _str_append(str, "<ps>", &str_len, &str_alloc);
-       else
-         {
-            char tstr[16];
+        else
+          {
+             char tstr[16];
 
-            _str_ncpy(tstr, text + pos, pos2 - pos);
-            tstr[pos2 - pos] = 0;
-            str = _str_append(str, tstr, &str_len, &str_alloc);
-         }
+             _str_ncpy(tstr, text + pos, pos2 - pos);
+             tstr[pos2 - pos] = 0;
+             str = _str_append(str, tstr, &str_len, &str_alloc);
+          }
      }
    return str;
 }