/* * script-completion.c - completions for script command * * Copyright (C) 2003-2019 Sébastien Helleu * * 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 . */ #include #include #include #include #include "../weechat-plugin.h" #include "script.h" #include "script-repo.h" /* * Adds script languages (python, perl, ruby, ...) to completion list. */ int script_completion_languages_cb (const void *pointer, void *data, const char *completion_item, struct t_gui_buffer *buffer, struct t_gui_completion *completion) { int i; /* make C compiler happy */ (void) pointer; (void) data; (void) completion_item; (void) buffer; for (i = 0; i < SCRIPT_NUM_LANGUAGES; i++) { weechat_hook_completion_list_add (completion, script_language[i], 0, WEECHAT_LIST_POS_SORT); } return WEECHAT_RC_OK; } /* * Adds script extensions (py, pl, rb, ...) to completion list. */ int script_completion_extensions_cb (const void *pointer, void *data, const char *completion_item, struct t_gui_buffer *buffer, struct t_gui_completion *completion) { int i; /* make C compiler happy */ (void) pointer; (void) data; (void) completion_item; (void) buffer; for (i = 0; i < SCRIPT_NUM_LANGUAGES; i++) { weechat_hook_completion_list_add (completion, script_extension[i], 0, WEECHAT_LIST_POS_SORT); } return WEECHAT_RC_OK; } /* * Adds scripts to completion list. */ int script_completion_scripts_cb (const void *pointer, void *data, const char *completion_item, struct t_gui_buffer *buffer, struct t_gui_completion *completion) { struct t_script_repo *ptr_script; /* make C compiler happy */ (void) pointer; (void) data; (void) completion_item; (void) buffer; for (ptr_script = scripts_repo; ptr_script; ptr_script = ptr_script->next_script) { weechat_hook_completion_list_add (completion, ptr_script->name_with_extension, 0, WEECHAT_LIST_POS_SORT); } return WEECHAT_RC_OK; } /* * Adds installed scripts to completion list. */ int script_completion_scripts_installed_cb (const void *pointer, void *data, const char *completion_item, struct t_gui_buffer *buffer, struct t_gui_completion *completion) { struct t_script_repo *ptr_script; /* make C compiler happy */ (void) pointer; (void) data; (void) completion_item; (void) buffer; for (ptr_script = scripts_repo; ptr_script; ptr_script = ptr_script->next_script) { if (ptr_script->status & SCRIPT_STATUS_INSTALLED) { weechat_hook_completion_list_add (completion, ptr_script->name_with_extension, 0, WEECHAT_LIST_POS_SORT); } } return WEECHAT_RC_OK; } /* * Adds files in script directories to completion list. */ void script_completion_exec_file_cb (void *data, const char *filename) { struct t_gui_completion *completion; const char *extension; char *pos, *filename2, *ptr_base_name; completion = (struct t_gui_completion *)(((void **)data)[0]); extension = (const char *)(((void **)data)[1]); pos = strrchr (filename, '.'); if (!pos) return; /* ignore scripts that do not ends with expected extension */ if (strcmp (pos + 1, extension) != 0) return; filename2 = strdup (filename); if (filename2) { ptr_base_name = basename (filename2); weechat_hook_completion_list_add (completion, ptr_base_name, 0, WEECHAT_LIST_POS_SORT); free (filename2); } } /* * Adds files in script directories to completion list. */ int script_completion_scripts_files_cb (const void *pointer, void *data, const char *completion_item, struct t_gui_buffer *buffer, struct t_gui_completion *completion) { char *weechat_home, *directory; int length, i; void *pointers[2]; /* make C compiler happy */ (void) pointer; (void) data; (void) completion_item; (void) buffer; weechat_home = weechat_info_get ("weechat_dir", NULL); length = strlen (weechat_home) + 128 + 1; directory = malloc (length); if (directory) { for (i = 0; i < SCRIPT_NUM_LANGUAGES; i++) { pointers[0] = completion; pointers[1] = script_extension[i]; /* look for files in "~/.weechat//" */ snprintf (directory, length, "%s/%s", weechat_home, script_language[i]); weechat_exec_on_files (directory, 0, 0, &script_completion_exec_file_cb, pointers); /* look for files in "~/.weechat//autoload/" */ snprintf (directory, length, "%s/%s/autoload", weechat_home, script_language[i]); weechat_exec_on_files (directory, 0, 0, &script_completion_exec_file_cb, pointers); } free (directory); } if (weechat_home) free (weechat_home); return WEECHAT_RC_OK; } /* * Adds tags from scripts in repository to completion list. */ int script_completion_tags_cb (const void *pointer, void *data, const char *completion_item, struct t_gui_buffer *buffer, struct t_gui_completion *completion) { struct t_script_repo *ptr_script; char **list_tags; int num_tags, i; /* make C compiler happy */ (void) pointer; (void) data; (void) completion_item; (void) buffer; for (ptr_script = scripts_repo; ptr_script; ptr_script = ptr_script->next_script) { if (ptr_script->tags) { list_tags = weechat_string_split ( ptr_script->tags, ",", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &num_tags); if (list_tags) { for (i = 0; i < num_tags; i++) { weechat_hook_completion_list_add (completion, list_tags[i], 0, WEECHAT_LIST_POS_SORT); } weechat_string_free_split (list_tags); } } } return WEECHAT_RC_OK; } /* * Hooks completions. */ void script_completion_init () { weechat_hook_completion ("script_languages", N_("list of script languages"), &script_completion_languages_cb, NULL, NULL); weechat_hook_completion ("script_extensions", N_("list of script extensions"), &script_completion_extensions_cb, NULL, NULL); weechat_hook_completion ("script_scripts", N_("list of scripts in repository"), &script_completion_scripts_cb, NULL, NULL); weechat_hook_completion ("script_scripts_installed", N_("list of scripts installed (from repository)"), &script_completion_scripts_installed_cb, NULL, NULL); weechat_hook_completion ("script_files", N_("files in script directories"), &script_completion_scripts_files_cb, NULL, NULL); weechat_hook_completion ("script_tags", N_("tags of scripts in repository"), &script_completion_tags_cb, NULL, NULL); }