alias: add options "add", "addcompletion" and "del" in command /alias, remove command /unalias (closes #458)

2026-07-09 19:23:13 +02:00 · 2015-07-20 07:54:59 +02:00
parent 31c3151fcc
commit b1bd5c721e
33 changed files with 1205 additions and 874 deletions
@@ -0,0 +1,116 @@
+/*
+ * alias-completion.c - completion for alias commands
+ *
+ * Copyright (C) 2003-2015 Sébastien Helleu <flashcode@flashtux.org>
+ *
+ * This file is part of WeeChat, the extensible chat client.
+ *
+ * WeeChat is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * WeeChat is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with WeeChat.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "../weechat-plugin.h"
+#include "alias.h"
+
+
+/*
+ * Adds list of aliases to completion list.
+ */
+
+int
+alias_completion_alias_cb (void *data, const char *completion_item,
+                           struct t_gui_buffer *buffer,
+                           struct t_gui_completion *completion)
+{
+    struct t_alias *ptr_alias;
+
+    /* make C compiler happy */
+    (void) data;
+    (void) completion_item;
+    (void) buffer;
+
+    for (ptr_alias = alias_list; ptr_alias;
+         ptr_alias = ptr_alias->next_alias)
+    {
+        weechat_hook_completion_list_add (completion, ptr_alias->name,
+                                          0, WEECHAT_LIST_POS_SORT);
+    }
+
+    return WEECHAT_RC_OK;
+}
+
+/*
+ * Adds value of an alias to completion list.
+ */
+
+int
+alias_completion_alias_value_cb (void *data, const char *completion_item,
+                                 struct t_gui_buffer *buffer,
+                                 struct t_gui_completion *completion)
+{
+    const char *args;
+    char **argv, *alias_name;
+    int argc;
+    struct t_alias *ptr_alias;
+
+    /* make C compiler happy */
+    (void) data;
+    (void) completion_item;
+    (void) buffer;
+
+    args = weechat_hook_completion_get_string (completion, "args");
+    if (args)
+    {
+        argv = weechat_string_split (args, " ", 0, 0, &argc);
+        if (argv)
+        {
+            if (argc > 0)
+                alias_name = strdup (argv[argc - 1]);
+            else
+                alias_name = strdup (args);
+
+            if (alias_name)
+            {
+                ptr_alias = alias_search (alias_name);
+                if (ptr_alias)
+                {
+                    weechat_hook_completion_list_add (completion,
+                                                      ptr_alias->command,
+                                                      0,
+                                                      WEECHAT_LIST_POS_BEGINNING);
+                }
+                free (alias_name);
+            }
+            weechat_string_free_split (argv);
+        }
+    }
+
+    return WEECHAT_RC_OK;
+}
+
+/*
+ * Hooks completions.
+ */
+
+void
+alias_completion_init ()
+{
+    weechat_hook_completion ("alias", N_("list of aliases"),
+                             &alias_completion_alias_cb, NULL);
+    weechat_hook_completion ("alias_value", N_("value of alias"),
+                             &alias_completion_alias_value_cb, NULL);
+}