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-rw-r--r--src/plugins/trigger/trigger-completion.c185
1 files changed, 185 insertions, 0 deletions
diff --git a/src/plugins/trigger/trigger-completion.c b/src/plugins/trigger/trigger-completion.c
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+/*
+ * trigger-completion.c - completion for trigger commands
+ *
+ * Copyright (C) 2014 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 "trigger.h"
+
+
+/*
+ * Adds triggers to completion list.
+ */
+
+int
+trigger_completion_triggers_cb (void *data, const char *completion_item,
+ struct t_gui_buffer *buffer,
+ struct t_gui_completion *completion)
+{
+ struct t_trigger *ptr_trigger;
+
+ /* make C compiler happy */
+ (void) data;
+ (void) completion_item;
+ (void) buffer;
+
+ for (ptr_trigger = triggers; ptr_trigger;
+ ptr_trigger = ptr_trigger->next_trigger)
+ {
+ weechat_hook_completion_list_add (completion, ptr_trigger->name,
+ 0, WEECHAT_LIST_POS_SORT);
+ }
+
+ return WEECHAT_RC_OK;
+}
+
+/*
+ * Adds options for triggers to completion list.
+ */
+
+int
+trigger_completion_options_cb (void *data, const char *completion_item,
+ struct t_gui_buffer *buffer,
+ struct t_gui_completion *completion)
+{
+ int i;
+
+ /* make C compiler happy */
+ (void) data;
+ (void) completion_item;
+ (void) buffer;
+
+ for (i = 0; i < TRIGGER_NUM_OPTIONS; i++)
+ {
+ weechat_hook_completion_list_add (completion,
+ trigger_option_string[i],
+ 0, WEECHAT_LIST_POS_SORT);
+ }
+
+ return WEECHAT_RC_OK;
+}
+
+/*
+ * Adds value of a trigger option to completion list.
+ */
+
+int
+trigger_completion_option_value_cb (void *data, const char *completion_item,
+ struct t_gui_buffer *buffer,
+ struct t_gui_completion *completion)
+{
+ const char *args;
+ char **argv;
+ int argc, index_option;
+ struct t_trigger *ptr_trigger;
+
+ /* make C compiler happy */
+ (void) data;
+ (void) completion_item;
+ (void) buffer;
+
+ args = weechat_hook_completion_get_string (completion, "args");
+ if (!args)
+ return WEECHAT_RC_OK;
+
+ argv = weechat_string_split (args, " ", 0, 0, &argc);
+ if (!argv)
+ return WEECHAT_RC_OK;
+
+ if (argc >= 3)
+ {
+ ptr_trigger = trigger_search (argv[1]);
+ if (ptr_trigger)
+ {
+ if (weechat_strcasecmp (argv[2], "name") == 0)
+ {
+ weechat_hook_completion_list_add (completion,
+ ptr_trigger->name,
+ 0,
+ WEECHAT_LIST_POS_BEGINNING);
+ }
+ else
+ {
+ index_option = trigger_search_option (argv[2]);
+ if (index_option >= 0)
+ {
+ weechat_hook_completion_list_add (completion,
+ weechat_config_string (ptr_trigger->options[index_option]),
+ 0,
+ WEECHAT_LIST_POS_BEGINNING);
+ }
+ }
+ }
+ }
+
+ weechat_string_free_split (argv);
+
+ return WEECHAT_RC_OK;
+}
+
+/*
+ * Adds hooks for triggers to completion list.
+ */
+
+int
+trigger_completion_hooks_cb (void *data, const char *completion_item,
+ struct t_gui_buffer *buffer,
+ struct t_gui_completion *completion)
+{
+ int i;
+
+ /* make C compiler happy */
+ (void) data;
+ (void) completion_item;
+ (void) buffer;
+
+ for (i = 0; i < TRIGGER_NUM_HOOK_TYPES; i++)
+ {
+ weechat_hook_completion_list_add (completion,
+ trigger_hook_type_string[i],
+ 0, WEECHAT_LIST_POS_SORT);
+ }
+
+ return WEECHAT_RC_OK;
+}
+
+/*
+ * Hooks completions.
+ */
+
+void
+trigger_completion_init ()
+{
+ weechat_hook_completion ("trigger_names",
+ N_("triggers"),
+ &trigger_completion_triggers_cb, NULL);
+ weechat_hook_completion ("trigger_options",
+ N_("options for triggers"),
+ &trigger_completion_options_cb, NULL);
+ weechat_hook_completion ("trigger_option_value",
+ N_("value of a trigger option"),
+ &trigger_completion_option_value_cb, NULL);
+ weechat_hook_completion ("trigger_hooks",
+ N_("hooks for triggers"),
+ &trigger_completion_hooks_cb, NULL);
+}