diff options
Diffstat (limited to 'src/command/commands.c')
| -rw-r--r-- | src/command/commands.c | 163 |
1 files changed, 65 insertions, 98 deletions
diff --git a/src/command/commands.c b/src/command/commands.c index d42663b8..e26db08f 100644 --- a/src/command/commands.c +++ b/src/command/commands.c @@ -773,6 +773,68 @@ cmd_win(ProfWin *window, const char * const command, gchar **args) return TRUE; } +static void +_cmd_help_cmd_list(const char * const tag) +{ + cons_show(""); + ProfWin *console = wins_get_console(); + if (tag) { + win_vprint(console, '-', NULL, 0, THEME_WHITE_BOLD, "", "%s commands", tag); + } else { + win_print(console, '-', NULL, 0, THEME_WHITE_BOLD, "", "All commands"); + } + + GList *ordered_commands = NULL; + GHashTableIter iter; + gpointer key; + gpointer value; + + g_hash_table_iter_init(&iter, commands); + while (g_hash_table_iter_next(&iter, &key, &value)) { + Command *pcmd = (Command *)value; + if (tag) { + if (cmd_has_tag(pcmd, tag)) { + ordered_commands = g_list_insert_sorted(ordered_commands, pcmd->cmd, (GCompareFunc)g_strcmp0); + } + } else { + ordered_commands = g_list_insert_sorted(ordered_commands, pcmd->cmd, (GCompareFunc)g_strcmp0); + } + } + + int maxlen = 0; + GList *curr = ordered_commands; + while (curr) { + gchar *cmd = curr->data; + int len = strlen(cmd); + if (len > maxlen) maxlen = len; + curr = g_list_next(curr); + } + + GString *cmds = g_string_new(""); + curr = ordered_commands; + int count = 0; + while (curr) { + gchar *cmd = curr->data; + if (count == 5) { + cons_show(cmds->str); + g_string_free(cmds, TRUE); + cmds = g_string_new(""); + count = 0; + } + g_string_append_printf(cmds, "%-*s", maxlen + 1, cmd); + curr = g_list_next(curr); + count++; + } + cons_show(cmds->str); + g_string_free(cmds, TRUE); + g_list_free(ordered_commands); + g_list_free(curr); + + cons_show(""); + cons_show("Use /help [command] without the leading slash, for help on a specific command"); + cons_show(""); +} + gboolean cmd_help(ProfWin *window, const char * const command, gchar **args) { @@ -783,106 +845,11 @@ cmd_help(ProfWin *window, const char * const command, gchar **args) if (args[1]) { if (!cmd_valid_tag(args[1])) { cons_bad_cmd_usage(command); - return TRUE; - } - - cons_show(""); - ProfWin *console = wins_get_console(); - win_vprint(console, '-', NULL, 0, THEME_WHITE_BOLD, "", "%s commands", args[1]); - - GList *ordered_commands = NULL; - GHashTableIter iter; - gpointer key; - gpointer value; - - g_hash_table_iter_init(&iter, commands); - while (g_hash_table_iter_next(&iter, &key, &value)) { - Command *pcmd = (Command *)value; - if (cmd_has_tag(pcmd, args[1])) { - ordered_commands = g_list_insert_sorted(ordered_commands, pcmd->cmd, (GCompareFunc)g_strcmp0); - } - } - - int maxlen = 0; - GList *curr = ordered_commands; - while (curr) { - gchar *cmd = curr->data; - int len = strlen(cmd); - if (len > maxlen) maxlen = len; - curr = g_list_next(curr); - } - - GString *cmds = g_string_new(""); - curr = ordered_commands; - int count = 0; - while (curr) { - gchar *cmd = curr->data; - if (count == 5) { - cons_show(cmds->str); - g_string_free(cmds, TRUE); - cmds = g_string_new(""); - count = 0; - } - g_string_append_printf(cmds, "%-*s", maxlen + 1, cmd); - curr = g_list_next(curr); - count++; + } else { + _cmd_help_cmd_list(args[1]); } - cons_show(cmds->str); - g_string_free(cmds, TRUE); - g_list_free(ordered_commands); - g_list_free(curr); - - cons_show(""); - cons_show("Use /help [command] without the leading slash, for help on a specific command"); - cons_show(""); } else { - cons_show(""); - ProfWin *console = wins_get_console(); - win_print(console, '-', NULL, 0, THEME_WHITE_BOLD, "", "All commands"); - - GList *ordered_commands = NULL; - GHashTableIter iter; - gpointer key; - gpointer value; - - g_hash_table_iter_init(&iter, commands); - while (g_hash_table_iter_next(&iter, &key, &value)) { - Command *pcmd = (Command *)value; - ordered_commands = g_list_insert_sorted(ordered_commands, pcmd->cmd, (GCompareFunc)g_strcmp0); - } - - int maxlen = 0; - GList *curr = ordered_commands; - while (curr) { - gchar *cmd = curr->data; - int len = strlen(cmd); - if (len > maxlen) maxlen = len; - curr = g_list_next(curr); - } - - GString *cmds = g_string_new(""); - curr = ordered_commands; - int count = 0; - while (curr) { - gchar *cmd = curr->data; - if (count == 5) { - cons_show(cmds->str); - g_string_free(cmds, TRUE); - cmds = g_string_new(""); - count = 0; - } - g_string_append_printf(cmds, "%-*s", maxlen + 1, cmd); - curr = g_list_next(curr); - count++; - } - cons_show(cmds->str); - g_string_free(cmds, TRUE); - g_list_free(ordered_commands); - g_list_free(curr); - - cons_show(""); - cons_show("Use /help [command] without the leading slash, for help on a specific command"); - cons_show(""); + _cmd_help_cmd_list(NULL); } } else if (strcmp(args[0], "navigation") == 0) { cons_navigation_help(); |