Add function "hook_completion_get_string" in plugin API

src/core/wee-hook.c

@@ -2063,6 +2063,17 @@ hook_completion (struct t_weechat_plugin *plugin, const char *completion_item,
     return new_hook;
 }
 
+/*
+ * hook_completion_get_string: get a completion property as string
+ */
+
+const char *
+hook_completion_get_string (struct t_gui_completion *completion,
+                            const char *property)
+{
+    return gui_completion_get_string (completion, property);
+}
+
 /*
  * hook_completion_list_add: add a word for a completion (called by plugins)
  */

src/core/wee-hook.h

@@ -439,6 +439,8 @@ extern struct t_hook *hook_completion (struct t_weechat_plugin *plugin,
                                        const char *description,
                                        t_hook_callback_completion *callback,
                                        void *callback_data);
+extern const char *hook_completion_get_string (struct t_gui_completion *completion,
+                                               const char *property);
 extern void hook_completion_list_add (struct t_gui_completion *completion,
                                       const char *word, int nick_completion,
                                       const char *where);

src/gui/gui-completion.c

@@ -1161,6 +1161,27 @@ gui_completion_search (struct t_gui_completion *completion, int direction,
         free (old_word_found);
 }
 
+/*
+ * gui_completion_get_string: get a completion property as string
+ */
+
+const char *
+gui_completion_get_string (struct t_gui_completion *completion,
+                           const char *property)
+{
+    if (completion)
+    {
+        if (string_strcasecmp (property, "base_command") == 0)
+            return completion->base_command;
+        else if (string_strcasecmp (property, "base_word") == 0)
+            return completion->base_word;
+        else if (string_strcasecmp (property, "args") == 0)
+            return completion->args;
+    }
+    
+    return NULL;
+}
+
 /*
  * gui_completion_print_log: print completion list in log (usually for crash dump)
  */

src/gui/gui-completion.h

@@ -76,6 +76,8 @@ extern void gui_completion_list_add (struct t_gui_completion *completion,
 extern void gui_completion_search (struct t_gui_completion *completion,
                                    int direction, const char *data, int size,
                                    int pos);
+extern const char *gui_completion_get_string (struct t_gui_completion *completion,
+                                              const char *property);
 extern void gui_completion_print_log (struct t_gui_completion *completion);
 
 #endif /* __WEECHAT_GUI_COMPLETION_H */

src/plugins/plugin.c

@@ -592,6 +592,7 @@ plugin_load (const char *filename)
         new_plugin->hook_hsignal_send = &hook_hsignal_send;
         new_plugin->hook_config = &hook_config;
         new_plugin->hook_completion = &hook_completion;
+        new_plugin->hook_completion_get_string = &hook_completion_get_string;
         new_plugin->hook_completion_list_add = &hook_completion_list_add;
         new_plugin->hook_modifier = &hook_modifier;
         new_plugin->hook_modifier_exec = &hook_modifier_exec;

src/plugins/weechat-plugin.h

@@ -45,7 +45,7 @@ struct timeval;
  */
 
 /* API version (used to check that plugin has same API and can be loaded) */
-#define WEECHAT_PLUGIN_API_VERSION "20101029-01"
+#define WEECHAT_PLUGIN_API_VERSION "20101109-01"
 
 /* macros for defining plugin infos */
 #define WEECHAT_PLUGIN_NAME(__name)                                     \
@@ -509,6 +509,8 @@ struct t_weechat_plugin
                                                        struct t_gui_buffer *buffer,
                                                        struct t_gui_completion *completion),
                                        void *callback_data);
+    const char *(*hook_completion_get_string) (struct t_gui_completion *completion,
+                                               const char *property);
     void (*hook_completion_list_add) (struct t_gui_completion *completion,
                                       const char *word,
                                       int nick_completion,
@@ -1156,6 +1158,9 @@ extern int weechat_plugin_end (struct t_weechat_plugin *plugin);
                                 __callback, __data)                     \
     weechat_plugin->hook_completion(weechat_plugin, __completion,       \
                                     __description, __callback, __data)
+#define weechat_hook_completion_get_string(__completion, __property)    \
+    weechat_plugin->hook_completion_get_string(__completion,            \
+                                               __property)
 #define weechat_hook_completion_list_add(__completion, __word,          \
                                          __nick_completion, __where)    \
     weechat_plugin->hook_completion_list_add(__completion, __word,      \