comparison: pidgin/gtkimhtml.c
pidgin/gtkimhtml.c
- branch
- next.minor
- changeset 25017
- 139df1ee9854
- parent 25014
- 5bf71146f93e
- child 25173
- 9edc1748a646
equal
deleted
inserted
replaced
| 25016:4d64d77e87c8 | 25017:139df1ee9854 |
|---|---|
| 2197 return NULL; | 2197 return NULL; |
| 2198 | 2198 |
| 2199 return gtk_smiley_get_image(smiley); | 2199 return gtk_smiley_get_image(smiley); |
| 2200 } | 2200 } |
| 2201 | 2201 |
| 2202 #define VALID_TAG(x) if (!g_ascii_strncasecmp (string, x ">", strlen (x ">"))) { \ | 2202 #define VALID_TAG(x) do { \ |
| 2203 *tag = g_strndup (string, strlen (x)); \ | 2203 if (!g_ascii_strncasecmp (string, x ">", strlen (x ">"))) { \ |
| 2204 *len = strlen (x) + 1; \ | 2204 if (tag) *tag = g_strndup (string, strlen (x)); \ |
| 2205 if (len) *len = strlen (x) + 1; \ | |
| 2205 return TRUE; \ | 2206 return TRUE; \ |
| 2206 } \ | 2207 } \ |
| 2207 (*type)++ | 2208 if (type) (*type)++; \ |
| 2208 | 2209 } while (0) |
| 2209 #define VALID_OPT_TAG(x) if (!g_ascii_strncasecmp (string, x " ", strlen (x " "))) { \ | 2210 |
| 2211 #define VALID_OPT_TAG(x) do { \ | |
| 2212 if (!g_ascii_strncasecmp (string, x " ", strlen (x " "))) { \ | |
| 2210 const gchar *c = string + strlen (x " "); \ | 2213 const gchar *c = string + strlen (x " "); \ |
| 2211 gchar e = '"'; \ | 2214 gchar e = '"'; \ |
| 2212 gboolean quote = FALSE; \ | 2215 gboolean quote = FALSE; \ |
| 2213 while (*c) { \ | 2216 while (*c) { \ |
| 2214 if (*c == '"' || *c == '\'') { \ | 2217 if (*c == '"' || *c == '\'') { \ |
| 2221 } else if (!quote && (*c == '>')) \ | 2224 } else if (!quote && (*c == '>')) \ |
| 2222 break; \ | 2225 break; \ |
| 2223 c++; \ | 2226 c++; \ |
| 2224 } \ | 2227 } \ |
| 2225 if (*c) { \ | 2228 if (*c) { \ |
| 2226 *tag = g_strndup (string, c - string); \ | 2229 if (tag) *tag = g_strndup (string, c - string); \ |
| 2227 *len = c - string + 1; \ | 2230 if (len) *len = c - string + 1; \ |
| 2228 return TRUE; \ | 2231 return TRUE; \ |
| 2229 } \ | 2232 } \ |
| 2230 } \ | 2233 } \ |
| 2231 (*type)++ | 2234 if (type) (*type)++; \ |
| 2235 } while (0) | |
| 2232 | 2236 |
| 2233 | 2237 |
| 2234 static gboolean | 2238 static gboolean |
| 2235 gtk_imhtml_is_tag (const gchar *string, | 2239 gtk_imhtml_is_tag (const gchar *string, |
| 2236 gchar **tag, | 2240 gchar **tag, |
| 2237 gint *len, | 2241 gint *len, |
| 2238 gint *type) | 2242 gint *type) |
| 2239 { | 2243 { |
| 2240 char *close; | 2244 char *close; |
| 2241 *type = 1; | 2245 if (type) |
| 2242 | 2246 *type = 1; |
| 2243 | 2247 |
| 2244 if (!(close = strchr (string, '>'))) | 2248 if (!(close = strchr (string, '>'))) |
| 2245 return FALSE; | 2249 return FALSE; |
| 2246 | 2250 |
| 2247 VALID_TAG ("B"); | 2251 VALID_TAG ("B"); |
| 2310 VALID_OPT_TAG("BR"); | 2314 VALID_OPT_TAG("BR"); |
| 2311 | 2315 |
| 2312 if (!g_ascii_strncasecmp(string, "!--", strlen ("!--"))) { | 2316 if (!g_ascii_strncasecmp(string, "!--", strlen ("!--"))) { |
| 2313 gchar *e = strstr (string + strlen("!--"), "-->"); | 2317 gchar *e = strstr (string + strlen("!--"), "-->"); |
| 2314 if (e) { | 2318 if (e) { |
| 2315 *len = e - string + strlen ("-->"); | 2319 if (len) |
| 2316 *tag = g_strndup (string + strlen ("!--"), *len - strlen ("!---->")); | 2320 *len = e - string + strlen ("-->"); |
| 2321 if (tag) | |
| 2322 *tag = g_strndup (string + strlen ("!--"), *len - strlen ("!---->")); | |
| 2317 return TRUE; | 2323 return TRUE; |
| 2318 } | 2324 } |
| 2319 } | 2325 } |
| 2320 | 2326 |
| 2321 *type = -1; | 2327 if (type) |
| 2322 *len = close - string + 1; | 2328 *type = -1; |
| 2323 *tag = g_strndup(string, *len - 1); | 2329 if (len) |
| 2330 *len = close - string + 1; | |
| 2331 if (tag) | |
| 2332 *tag = g_strndup(string, *len - 1); | |
| 2324 return TRUE; | 2333 return TRUE; |
| 2325 } | 2334 } |
| 2326 | 2335 |
| 2327 static gchar* | 2336 static gchar* |
| 2328 gtk_imhtml_get_html_opt (gchar *tag, | 2337 gtk_imhtml_get_html_opt (gchar *tag, |
| 3315 * make sure they're copied into the ws array. | 3324 * make sure they're copied into the ws array. |
| 3316 */ | 3325 */ |
| 3317 ws [wpos++] = *c++; | 3326 ws [wpos++] = *c++; |
| 3318 pos++; | 3327 pos++; |
| 3319 } | 3328 } |
| 3320 if (!imhtml->edit.link) { | 3329 if (!imhtml->edit.link && (imhtml->format_functions & GTK_IMHTML_LINK)) { |
| 3321 while (*c && *c != ' ') { | 3330 while (*c && !isspace((int)*c) && |
| 3322 ws [wpos++] = *c++; | 3331 (*c != '<' || !gtk_imhtml_is_tag(c + 1, NULL, NULL, NULL))) { |
| 3323 pos++; | 3332 if (*c == '&' && (amp = purple_markup_unescape_entity(c, &tlen))) { |
| 3333 while (*amp) | |
| 3334 ws[wpos++] = *amp++; | |
| 3335 c += tlen; | |
| 3336 pos += tlen; | |
| 3337 } else { | |
| 3338 ws [wpos++] = *c++; | |
| 3339 pos++; | |
| 3340 } | |
| 3324 } | 3341 } |
| 3325 ws[wpos] = '\0'; | 3342 ws[wpos] = '\0'; |
| 3326 gtk_imhtml_toggle_link(imhtml, ws); | 3343 gtk_imhtml_toggle_link(imhtml, ws); |
| 3327 gtk_text_buffer_insert(imhtml->text_buffer, iter, ws, wpos); | 3344 gtk_text_buffer_insert(imhtml->text_buffer, iter, ws, wpos); |
| 3328 ws[0] = '\0'; wpos = 0; | 3345 ws[0] = '\0'; wpos = 0; |
