static void general_load (PluginHandle * plugin)
{
GList * node = g_list_find_custom (loaded_general_plugins, plugin,
(GCompareFunc) general_find_cb);
if (node != NULL)
return;
AUDDBG ("Loading %s.\n", plugin_get_name (plugin));
GeneralPlugin * gp = plugin_get_header (plugin);
g_return_if_fail (gp != NULL);
LoadedGeneral * general = g_slice_new (LoadedGeneral);
general->plugin = plugin;
general->gp = gp;
general->widget = NULL;
if (gp->get_widget != NULL)
general->widget = gp->get_widget ();
if (general->widget != NULL)
{
AUDDBG ("Adding %s to interface.\n", plugin_get_name (plugin));
g_signal_connect (general->widget, "destroy", (GCallback)
gtk_widget_destroyed, & general->widget);
interface_add_plugin_widget (plugin, general->widget);
}
loaded_general_plugins = g_list_prepend (loaded_general_plugins, general);
}
static void start_single (int type)
{
PluginHandle * p;
if ((p = find_enabled (type)) != NULL)
{
AUDDBG ("Starting selected %s plugin %s.\n", table[type].name,
plugin_get_name (p));
if (table[type].u.s.set_current (p))
return;
AUDDBG ("%s failed to start.\n", plugin_get_name (p));
plugin_set_enabled (p, FALSE);
}
AUDDBG ("Probing for %s plugin.\n", table[type].name);
if ((p = table[type].u.s.probe ()) == NULL)
{
fprintf (stderr, "FATAL: No %s plugin found.\n", table[type].name);
exit (EXIT_FAILURE);
}
AUDDBG ("Starting %s.\n", plugin_get_name (p));
plugin_set_enabled (p, TRUE);
if (! table[type].u.s.set_current (p))
{
fprintf (stderr, "FATAL: %s failed to start.\n", plugin_get_name (p));
plugin_set_enabled (p, FALSE);
exit (EXIT_FAILURE);
}
}
static void set_plugin_list(PluginWindow *pluginwindow)
{
GSList *plugins, *cur, *unloaded;
const gchar *text;
GtkListStore *store;
GtkTreeIter iter;
GtkTextBuffer *textbuf;
GtkTextIter start_iter, end_iter;
GtkTreeSelection *selection;
plugins = plugin_get_list();
unloaded = plugin_get_unloaded_list();
store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
(pluginwindow->plugin_list_view)));
gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(store),
0, GTK_SORT_ASCENDING);
gtk_list_store_clear(store);
textbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pluginwindow->plugin_desc));
gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(pluginwindow->plugin_desc), FALSE);
gtk_text_view_set_editable(GTK_TEXT_VIEW(pluginwindow->plugin_desc), FALSE);
gtk_text_buffer_get_start_iter(textbuf, &start_iter);
gtk_text_buffer_get_end_iter(textbuf, &end_iter);
gtk_text_buffer_delete(textbuf, &start_iter, &end_iter);
gtk_widget_set_sensitive(pluginwindow->unload_btn, FALSE);
for(cur = plugins; cur != NULL; cur = g_slist_next(cur)) {
Plugin *plugin = (Plugin *) cur->data;
gtk_list_store_append(store, &iter);
text = plugin_get_name(plugin);
gtk_list_store_set(store, &iter,
PLUGINWINDOW_NAME, text,
PLUGINWINDOW_DATA, plugin,
PLUGINWINDOW_STYLE, PANGO_STYLE_NORMAL,
-1);
}
for(cur = unloaded; cur != NULL; cur = g_slist_next(cur)) {
Plugin *plugin = (Plugin *) cur->data;
gtk_list_store_append(store, &iter);
text = plugin_get_name(plugin);
gtk_list_store_set(store, &iter,
PLUGINWINDOW_NAME, text,
PLUGINWINDOW_DATA, plugin,
PLUGINWINDOW_STYLE, PANGO_STYLE_ITALIC,
-1);
}
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(pluginwindow->plugin_list_view));
if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter))
gtk_tree_selection_select_iter(selection, &iter);
g_slist_free(plugins);
}
static bool_t start_multi_cb (PluginHandle * p, void * type)
{
AUDDBG ("Starting %s.\n", plugin_get_name (p));
if (! table[GPOINTER_TO_INT (type)].u.m.start (p))
{
AUDDBG ("%s failed to start; disabling.\n", plugin_get_name (p));
plugin_set_enabled (p, FALSE);
}
return TRUE;
}
void interface_add_plugin_widget (PluginHandle * plugin, GtkWidget * widget)
{
g_return_if_fail (current_interface);
if (PLUGIN_HAS_FUNC (current_interface, run_gtk_plugin))
current_interface->run_gtk_plugin (widget, plugin_get_name (plugin));
else
{
GtkWidget * window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title ((GtkWindow *) window, plugin_get_name (plugin));
gtk_window_set_default_size ((GtkWindow *) window, 300, 200);
gtk_container_add ((GtkContainer *) window, widget);
g_signal_connect (window, "delete-event", (GCallback) delete_cb, plugin);
gtk_widget_show_all (window);
}
}
static void effect_remove (PluginHandle * plugin)
{
GList * node = g_list_find_custom (running_effects, plugin, (GCompareFunc)
effect_find_cb);
if (node == NULL)
return;
AUDDBG ("Removing %s without reset.\n", plugin_get_name (plugin));
((RunningEffect *) node->data)->remove_flag = TRUE;
}
static void general_unload (PluginHandle * plugin)
{
GList * node = g_list_find_custom (loaded_general_plugins, plugin,
(GCompareFunc) general_find_cb);
if (node == NULL)
return;
AUDDBG ("Unloading %s.\n", plugin_get_name (plugin));
LoadedGeneral * general = node->data;
loaded_general_plugins = g_list_delete_link (loaded_general_plugins, node);
if (general->widget != NULL)
{
AUDDBG ("Removing %s from interface.\n", plugin_get_name (plugin));
interface_remove_plugin_widget (plugin, general->widget);
g_return_if_fail (general->widget == NULL); /* not destroyed? */
}
g_slice_free (LoadedGeneral, general);
}
static bool_t enable_multi (int type, PluginHandle * p, bool_t enable)
{
AUDDBG ("%sabling %s.\n", enable ? "En" : "Dis", plugin_get_name (p));
plugin_set_enabled (p, enable);
if (enable)
{
if (table[type].u.m.start && ! table[type].u.m.start (p))
{
fprintf (stderr, "%s failed to start.\n", plugin_get_name (p));
plugin_set_enabled (p, FALSE);
return FALSE;
}
}
else
{
if (table[type].u.m.stop)
table[type].u.m.stop (p);
}
return TRUE;
}
static void effect_insert (PluginHandle * plugin, EffectPlugin * header)
{
if (g_list_find_custom (running_effects, plugin, (GCompareFunc)
effect_find_cb) != NULL)
return;
AUDDBG ("Adding %s without reset.\n", plugin_get_name (plugin));
RunningEffect * effect = g_malloc (sizeof (RunningEffect));
effect->plugin = plugin;
effect->header = header;
effect->remove_flag = FALSE;
running_effects = g_list_insert_sorted (running_effects, effect,
(GCompareFunc) effect_compare);
GList * node = g_list_find (running_effects, effect);
int channels, rate;
if (node->prev != NULL)
{
RunningEffect * prev = node->prev->data;
AUDDBG ("Added %s after %s.\n", plugin_get_name (plugin),
plugin_get_name (prev->plugin));
channels = prev->channels_returned;
rate = prev->rate_returned;
}
else
{
AUDDBG ("Added %s as first effect.\n", plugin_get_name (plugin));
channels = input_channels;
rate = input_rate;
}
AUDDBG ("Starting %s at %d channels, %d Hz.\n", plugin_get_name (plugin),
channels, rate);
header->start (& channels, & rate);
effect->channels_returned = channels;
effect->rate_returned = rate;
}
static bool_t enable_single (int type, PluginHandle * p)
{
PluginHandle * old = table[type].u.s.get_current ();
AUDDBG ("Switching from %s to %s.\n", plugin_get_name (old),
plugin_get_name (p));
plugin_set_enabled (old, FALSE);
plugin_set_enabled (p, TRUE);
if (table[type].u.s.set_current (p))
return TRUE;
fprintf (stderr, "%s failed to start; falling back to %s.\n",
plugin_get_name (p), plugin_get_name (old));
plugin_set_enabled (p, FALSE);
plugin_set_enabled (old, TRUE);
if (table[type].u.s.set_current (old))
return FALSE;
fprintf (stderr, "FATAL: %s failed to start.\n", plugin_get_name (old));
plugin_set_enabled (old, FALSE);
exit (EXIT_FAILURE);
}
bool_t iface_plugin_set_current (PluginHandle * plugin)
{
hook_call ("config save", NULL); /* tell interface to save layout */
if (current_plugin != NULL)
{
AUDDBG ("Unloading plugin widgets.\n");
general_cleanup ();
AUDDBG ("Unloading visualizers.\n");
vis_cleanup ();
AUDDBG ("Unloading %s.\n", plugin_get_name (current_plugin));
interface_unload ();
current_plugin = NULL;
}
if (plugin != NULL)
{
AUDDBG ("Loading %s.\n", plugin_get_name (plugin));
if (! interface_load (plugin))
return FALSE;
current_plugin = plugin;
AUDDBG ("Loading visualizers.\n");
vis_init ();
AUDDBG ("Loading plugin widgets.\n");
general_init ();
}
return TRUE;
}
void* plugin_discover(char* dirname, Plugin_Manager* pm) {
DIR* dir = opendir(dirname);
if (!dir) {
//char* err = dstring_format("Unable to open path '%s'", dirname);
perror("Couldn't open plugin directory");
//free(err);
return NULL;
}
Plugin_DiscoveryState* plugins_state = malloc(sizeof(*plugins_state));
plugins_state->handle_list = NULL;
// Look at all DSOs in the plugin directory and attempt to load them.
struct dirent* direntry;
while ((direntry = readdir(dir))) {
char* name = plugin_get_name(direntry->d_name);
if (!name)
continue;
char *fullpath = malloc(strlen(dirname) + strlen(direntry->d_name) + 8);
memset(fullpath, 0x00, (strlen(dirname) + strlen(direntry->d_name) + 8));
snprintf(fullpath, (strlen(dirname) + strlen(direntry->d_name) + 8), "%s/%s", dirname, direntry->d_name);
// Load the plugin, get the DSO handle and add it to the list
void* handle = plugin_load(name, fullpath, pm);
if (handle) {
Plugin_HandleList* handle_node = malloc(sizeof(*handle_node));
handle_node->handle = handle;
handle_node->next = plugins_state->handle_list;
plugins_state->handle_list = handle_node;
}
free(name);
free(fullpath);
}
closedir(dir);
// Return a state if plugins were found.
if (plugins_state->handle_list)
return (void *) plugins_state;
else {
free(plugins_state);
return NULL;
}
}
static bool_t effect_start_cb (PluginHandle * plugin, EffectStartState * state)
{
AUDDBG ("Starting %s at %d channels, %d Hz.\n", plugin_get_name (plugin),
* state->channels, * state->rate);
EffectPlugin * header = plugin_get_header (plugin);
g_return_val_if_fail (header != NULL, TRUE);
header->start (state->channels, state->rate);
RunningEffect * effect = g_malloc (sizeof (RunningEffect));
effect->plugin = plugin;
effect->header = header;
effect->channels_returned = * state->channels;
effect->rate_returned = * state->rate;
effect->remove_flag = FALSE;
running_effects = g_list_prepend (running_effects, effect);
return TRUE;
}
static void stop_plugins (int type)
{
if (headless && type == PLUGIN_TYPE_IFACE)
return;
plugin_for_enabled (type, misc_cleanup_cb, GINT_TO_POINTER (type));
if (table[type].is_single)
{
AUDDBG ("Shutting down %s.\n", plugin_get_name
(table[type].u.s.get_current ()));
table[type].u.s.set_current (NULL);
}
else
{
if (table[type].u.m.stop)
plugin_for_enabled (type, stop_multi_cb, GINT_TO_POINTER (type));
}
}
static void effect_enable (PluginHandle * plugin, EffectPlugin * ep, bool_t
enable)
{
if (ep->preserves_format)
{
pthread_mutex_lock (& mutex);
if (enable)
effect_insert (plugin, ep);
else
effect_remove (plugin);
pthread_mutex_unlock (& mutex);
}
else
{
AUDDBG ("Reset to add/remove %s.\n", plugin_get_name (plugin));
output_reset (OUTPUT_RESET_EFFECTS_ONLY);
}
}
static void effect_enable (PluginHandle * plugin, EffectPlugin * ep, bool_t
enable)
{
if (ep->preserves_format)
{
pthread_mutex_lock (& mutex);
if (enable)
effect_insert (plugin, ep);
else
effect_remove (plugin);
pthread_mutex_unlock (& mutex);
}
else
{
AUDDBG ("Reset to add/remove %s.\n", plugin_get_name (plugin));
int time = playback_get_time ();
bool_t paused = playback_get_paused ();
playback_stop ();
playback_play (time, paused);
}
}
void
gui_chat_printf_date_tags (struct t_gui_buffer *buffer, time_t date,
const char *tags, const char *message, ...)
{
va_list argptr;
time_t date_printed;
int display_time, length, at_least_one_message_printed;
char *pos, *pos_prefix, *pos_tab, *pos_end;
char *modifier_data, *new_msg, *ptr_msg;
struct t_gui_line *ptr_line;
if (!gui_buffer_valid (buffer))
return;
if (!message)
return;
if (gui_init_ok)
{
if (!buffer)
buffer = gui_buffer_search_main ();
if (!buffer)
return;
if (buffer->type != GUI_BUFFER_TYPE_FORMATTED)
buffer = gui_buffers;
if (buffer->type != GUI_BUFFER_TYPE_FORMATTED)
return;
}
if (!gui_chat_buffer)
gui_chat_buffer = malloc (GUI_CHAT_BUFFER_PRINTF_SIZE);
if (!gui_chat_buffer)
return;
va_start (argptr, message);
vsnprintf (gui_chat_buffer, GUI_CHAT_BUFFER_PRINTF_SIZE, message, argptr);
va_end (argptr);
utf8_normalize (gui_chat_buffer, '?');
date_printed = time (NULL);
if (date <= 0)
date = date_printed;
at_least_one_message_printed = 0;
pos = gui_chat_buffer;
while (pos)
{
/* display until next end of line */
pos_end = strchr (pos, '\n');
if (pos_end)
pos_end[0] = '\0';
/* call modifier for message printed ("weechat_print") */
new_msg = NULL;
if (buffer)
{
length = strlen (plugin_get_name (buffer->plugin)) + 1 +
strlen (buffer->name) + 1 + ((tags) ? strlen (tags) : 0) + 1;
modifier_data = malloc (length);
if (modifier_data)
{
snprintf (modifier_data, length, "%s;%s;%s",
plugin_get_name (buffer->plugin),
buffer->name,
(tags) ? tags : "");
new_msg = hook_modifier_exec (NULL,
"weechat_print",
modifier_data,
pos);
/* no changes in new message */
if (new_msg && (strcmp (message, new_msg) == 0))
{
free (new_msg);
new_msg = NULL;
}
free (modifier_data);
}
}
pos_prefix = NULL;
display_time = 1;
ptr_msg = (new_msg) ? new_msg : pos;
/* space followed by tab => prefix ignored */
if ((ptr_msg[0] == ' ') && (ptr_msg[1] == '\t'))
{
ptr_msg += 2;
}
else
{
/* if two first chars are tab, then do not display time */
if ((ptr_msg[0] == '\t') && (ptr_msg[1] == '\t'))
{
display_time = 0;
ptr_msg += 2;
}
else
{
/* if tab found, use prefix (before tab) */
pos_tab = strchr (ptr_msg, '\t');
if (pos_tab)
{
pos_tab[0] = '\0';
pos_prefix = ptr_msg;
ptr_msg = pos_tab + 1;
}
}
}
if (gui_init_ok)
{
ptr_line = gui_line_add (buffer, (display_time) ? date : 0,
(display_time) ? date_printed : 0,
tags, pos_prefix, ptr_msg);
if (ptr_line)
{
if (buffer->print_hooks_enabled)
hook_print_exec (buffer, ptr_line);
if (ptr_line->data->displayed)
at_least_one_message_printed = 1;
}
}
else
{
if (pos_prefix)
string_iconv_fprintf (stdout, "%s ", pos_prefix);
string_iconv_fprintf (stdout, "%s\n", ptr_msg);
}
if (new_msg)
free (new_msg);
pos = (pos_end && pos_end[1]) ? pos_end + 1 : NULL;
}
if (gui_init_ok && at_least_one_message_printed)
gui_buffer_ask_chat_refresh (buffer, 1);
}
static bool_t stop_multi_cb (PluginHandle * p, void * type)
{
AUDDBG ("Shutting down %s.\n", plugin_get_name (p));
table[GPOINTER_TO_INT (type)].u.m.stop (p);
return TRUE;
}
int
input_exec_command (struct t_gui_buffer *buffer,
int any_plugin,
struct t_weechat_plugin *plugin,
const char *string)
{
char *command, *command_name, *pos;
int rc;
if ((!string) || (!string[0]))
return WEECHAT_RC_ERROR;
command = strdup (string);
if (!command)
return WEECHAT_RC_ERROR;
/* ignore spaces at the end of command */
pos = &command[strlen (command) - 1];
if (pos[0] == ' ')
{
while ((pos > command) && (pos[0] == ' '))
pos--;
pos[1] = '\0';
}
/* extract command name */
pos = strchr (command, ' ');
command_name = (pos) ?
string_strndup (command, pos - command) : strdup (command);
if (!command_name)
{
free (command);
return WEECHAT_RC_ERROR;
}
/* execute command */
rc = WEECHAT_RC_OK;
switch (hook_command_exec (buffer, any_plugin, plugin, command))
{
case HOOK_COMMAND_EXEC_OK:
/* command hooked, OK (executed) */
break;
case HOOK_COMMAND_EXEC_ERROR:
/* command hooked, error */
rc = WEECHAT_RC_ERROR;
break;
case HOOK_COMMAND_EXEC_NOT_FOUND:
/*
* command not found: if unknown commands are accepted by this
* buffer, just send input text as data to buffer,
* otherwise display error
*/
if (buffer->input_get_unknown_commands)
{
input_exec_data (buffer, string);
}
else
{
gui_chat_printf_date_tags (NULL, 0, GUI_FILTER_TAG_NO_FILTER,
_("%sError: unknown command \"%s\" "
"(type /help for help)"),
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
command_name);
rc = WEECHAT_RC_ERROR;
}
break;
case HOOK_COMMAND_EXEC_AMBIGUOUS_PLUGINS:
/* command is ambiguous (exists for other plugins) */
gui_chat_printf_date_tags (NULL, 0, GUI_FILTER_TAG_NO_FILTER,
_("%sError: ambiguous command \"%s\": "
"it exists in many plugins and not in "
"\"%s\" plugin"),
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
command_name,
plugin_get_name (plugin));
rc = WEECHAT_RC_ERROR;
break;
case HOOK_COMMAND_EXEC_AMBIGUOUS_INCOMPLETE:
/*
* command is ambiguous (incomplete command and multiple commands
* start with this name)
*/
gui_chat_printf_date_tags (NULL, 0, GUI_FILTER_TAG_NO_FILTER,
_("%sError: incomplete command \"%s\" "
"and multiple commands start with "
"this name"),
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
command_name);
rc = WEECHAT_RC_ERROR;
break;
case HOOK_COMMAND_EXEC_RUNNING:
/* command is running */
gui_chat_printf_date_tags (NULL, 0, GUI_FILTER_TAG_NO_FILTER,
_("%sError: too many calls to command "
"\"%s\" (looping)"),
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
command_name);
rc = WEECHAT_RC_ERROR;
break;
default:
break;
}
free (command);
free (command_name);
return rc;
}
struct t_hashtable *
gui_focus_to_hashtable (struct t_gui_focus_info *focus_info, const char *key)
{
struct t_hashtable *hashtable;
char str_value[128], *str_time, *str_prefix, *str_tags, *str_message;
const char *nick;
hashtable = hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL, NULL);
if (!hashtable)
return NULL;
/* key (key from keyboard or mouse event) */
FOCUS_STR("_key", key);
/* x,y */
FOCUS_INT("_x", focus_info->x);
FOCUS_INT("_y", focus_info->y);
/* window */
FOCUS_PTR("_window", focus_info->window);
if (focus_info->window)
{
FOCUS_INT("_window_number", (focus_info->window)->number);
}
else
{
FOCUS_STR("_window_number", "*");
}
/* buffer */
FOCUS_PTR("_buffer", focus_info->buffer);
if (focus_info->buffer)
{
FOCUS_INT("_buffer_number", (focus_info->buffer)->number);
FOCUS_STR("_buffer_plugin", plugin_get_name ((focus_info->buffer)->plugin));
FOCUS_STR("_buffer_name", (focus_info->buffer)->name);
FOCUS_STR("_buffer_full_name", (focus_info->buffer)->full_name);
hashtable_map ((focus_info->buffer)->local_variables,
&gui_focus_buffer_localvar_map_cb, hashtable);
}
else
{
FOCUS_PTR("_buffer", NULL);
FOCUS_STR("_buffer_number", "-1");
FOCUS_STR("_buffer_plugin", "");
FOCUS_STR("_buffer_name", "");
FOCUS_STR("_buffer_full_name", "");
}
/* chat area */
FOCUS_INT("_chat", focus_info->chat);
str_time = NULL;
str_prefix = NULL;
if (focus_info->chat_line)
{
str_time = gui_color_decode (((focus_info->chat_line)->data)->str_time, NULL);
str_prefix = gui_color_decode (((focus_info->chat_line)->data)->prefix, NULL);
str_tags = string_build_with_split_string ((const char **)((focus_info->chat_line)->data)->tags_array, ",");
str_message = gui_color_decode (((focus_info->chat_line)->data)->message, NULL);
nick = gui_line_get_nick_tag (focus_info->chat_line);
FOCUS_PTR("_chat_line", focus_info->chat_line);
FOCUS_INT("_chat_line_x", focus_info->chat_line_x);
FOCUS_INT("_chat_line_y", ((focus_info->chat_line)->data)->y);
FOCUS_TIME("_chat_line_date", ((focus_info->chat_line)->data)->date);
FOCUS_TIME("_chat_line_date_printed", ((focus_info->chat_line)->data)->date_printed);
FOCUS_STR_VAR("_chat_line_time", str_time);
FOCUS_STR_VAR("_chat_line_tags", str_tags);
FOCUS_STR_VAR("_chat_line_nick", nick);
FOCUS_STR_VAR("_chat_line_prefix", str_prefix);
FOCUS_STR_VAR("_chat_line_message", str_message);
if (str_time)
free (str_time);
if (str_prefix)
free (str_prefix);
if (str_tags)
free (str_tags);
if (str_message)
free (str_message);
}
else
{
FOCUS_PTR("_chat_line", NULL);
FOCUS_STR("_chat_line_x", "-1");
FOCUS_STR("_chat_line_y", "-1");
FOCUS_STR("_chat_line_date", "-1");
FOCUS_STR("_chat_line_date_printed", "-1");
FOCUS_STR("_chat_line_time", "");
FOCUS_STR("_chat_line_tags", "");
FOCUS_STR("_chat_line_nick", "");
FOCUS_STR("_chat_line_prefix", "");
FOCUS_STR("_chat_line_message", "");
}
FOCUS_STR_VAR("_chat_word", focus_info->chat_word);
FOCUS_STR_VAR("_chat_bol", focus_info->chat_bol);
FOCUS_STR_VAR("_chat_eol", focus_info->chat_eol);
/* bar/item */
if (focus_info->bar_window)
{
FOCUS_STR("_bar_name", ((focus_info->bar_window)->bar)->name);
FOCUS_STR("_bar_filling", gui_bar_filling_string[gui_bar_get_filling ((focus_info->bar_window)->bar)]);
}
else
{
FOCUS_STR("_bar_name", "");
FOCUS_STR("_bar_filling", "");
}
FOCUS_STR_VAR("_bar_item_name", focus_info->bar_item);
FOCUS_INT("_bar_item_line", focus_info->bar_item_line);
FOCUS_INT("_bar_item_col", focus_info->bar_item_col);
return hashtable;
}
void
input_exec_command (struct t_gui_buffer *buffer,
int any_plugin,
struct t_weechat_plugin *plugin,
const char *string)
{
int rc;
char *command, *pos, *ptr_args;
if ((!string) || (!string[0]))
return;
command = strdup (string);
if (!command)
return ;
/* look for end of command */
ptr_args = NULL;
pos = &command[strlen (command) - 1];
if (pos[0] == ' ')
{
while ((pos > command) && (pos[0] == ' '))
pos--;
pos[1] = '\0';
}
rc = hook_command_exec (buffer, any_plugin, plugin, command);
pos = strchr (command, ' ');
if (pos)
{
pos[0] = '\0';
pos++;
while (pos[0] == ' ')
pos++;
ptr_args = pos;
if (!ptr_args[0])
ptr_args = NULL;
}
switch (rc)
{
case 0: /* command hooked, KO */
gui_chat_printf (NULL,
_("%sError with command \"%s\" (try /help %s)"),
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
command + 1, command + 1);
break;
case 1: /* command hooked, OK (executed) */
break;
case -2: /* command is ambiguous (exists for other plugins) */
gui_chat_printf (NULL,
_("%sError: ambiguous command \"%s\": it exists "
"in many plugins and not in \"%s\" plugin"),
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
command + 1,
plugin_get_name (plugin));
break;
case -3: /* command is running */
gui_chat_printf (NULL,
_("%sError: too much calls to command \"%s\" "
"(looping)"),
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
command + 1);
break;
default: /* no command hooked */
/*
* if unknown commands are accepted by this buffer, just send
* input text as data to buffer, otherwise display error
*/
if (buffer->input_get_unknown_commands)
{
input_exec_data (buffer, string);
}
else
{
gui_chat_printf (NULL,
_("%sError: unknown command \"%s\" (type "
"/help for help)"),
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
command + 1);
}
break;
}
free (command);
}
