struct t_gui_hotlist *
gui_hotlist_add (struct t_gui_buffer *buffer,
enum t_gui_hotlist_priority priority,
struct timeval *creation_time)
{
struct t_gui_hotlist *new_hotlist, *ptr_hotlist;
int i, count[GUI_HOTLIST_NUM_PRIORITIES], rc;
char *value, str_value[32];
if (!buffer || !gui_add_hotlist)
return NULL;
/* do not add core buffer if upgrading */
if (weechat_upgrading && (buffer == gui_buffer_search_main ()))
return NULL;
if (priority > GUI_HOTLIST_MAX)
priority = GUI_HOTLIST_MAX;
/* check if priority is OK according to buffer notify level value */
if (!gui_hotlist_check_buffer_notify (buffer, priority))
return NULL;
/* create hashtable if needed (to evaluate conditions) */
if (!gui_hotlist_hashtable_add_conditions_pointers)
{
gui_hotlist_hashtable_add_conditions_pointers = hashtable_new (
32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_POINTER,
NULL,
NULL);
if (!gui_hotlist_hashtable_add_conditions_pointers)
return NULL;
}
if (!gui_hotlist_hashtable_add_conditions_vars)
{
gui_hotlist_hashtable_add_conditions_vars = hashtable_new (
32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL,
NULL);
if (!gui_hotlist_hashtable_add_conditions_vars)
return NULL;
}
if (!gui_hotlist_hashtable_add_conditions_options)
{
gui_hotlist_hashtable_add_conditions_options = hashtable_new (
32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL,
NULL);
if (!gui_hotlist_hashtable_add_conditions_options)
return NULL;
hashtable_set (gui_hotlist_hashtable_add_conditions_options,
"type", "condition");
}
/* set data in hashtables */
hashtable_set (gui_hotlist_hashtable_add_conditions_pointers,
"window", gui_current_window);
hashtable_set (gui_hotlist_hashtable_add_conditions_pointers,
"buffer", buffer);
snprintf (str_value, sizeof (str_value), "%d", priority);
hashtable_set (gui_hotlist_hashtable_add_conditions_vars,
"priority", str_value);
/* check if conditions are true */
value = eval_expression (CONFIG_STRING(config_look_hotlist_add_conditions),
gui_hotlist_hashtable_add_conditions_pointers,
gui_hotlist_hashtable_add_conditions_vars,
gui_hotlist_hashtable_add_conditions_options);
rc = (value && (strcmp (value, "1") == 0));
if (value)
free (value);
if (!rc)
return NULL;
/* init count */
for (i = 0; i < GUI_HOTLIST_NUM_PRIORITIES; i++)
{
count[i] = 0;
}
ptr_hotlist = gui_hotlist_search (gui_hotlist, buffer);
if (ptr_hotlist)
{
/* return if priority is greater or equal than the one to add */
if (ptr_hotlist->priority >= priority)
{
ptr_hotlist->count[priority]++;
gui_hotlist_changed_signal ();
return ptr_hotlist;
}
/*
* if buffer is present with lower priority: save counts, remove it
* and go on
*/
memcpy (count, ptr_hotlist->count, sizeof (ptr_hotlist->count));
gui_hotlist_free (&gui_hotlist, &last_gui_hotlist, ptr_hotlist);
}
new_hotlist = malloc (sizeof (*new_hotlist));
if (!new_hotlist)
return NULL;
new_hotlist->priority = priority;
if (creation_time)
{
memcpy (&(new_hotlist->creation_time),
creation_time, sizeof (*creation_time));
}
else
gettimeofday (&(new_hotlist->creation_time), NULL);
new_hotlist->buffer = buffer;
memcpy (new_hotlist->count, count, sizeof (new_hotlist->count));
new_hotlist->count[priority]++;
new_hotlist->next_hotlist = NULL;
new_hotlist->prev_hotlist = NULL;
gui_hotlist_add_hotlist (&gui_hotlist, &last_gui_hotlist, new_hotlist);
gui_hotlist_changed_signal ();
return new_hotlist;
}
struct t_gui_hotlist *
gui_hotlist_add (struct t_gui_buffer *buffer,
enum t_gui_hotlist_priority priority,
struct timeval *creation_time)
{
struct t_gui_hotlist *new_hotlist, *ptr_hotlist;
int i, count[GUI_HOTLIST_NUM_PRIORITIES];
const char *away;
if (!buffer || !gui_add_hotlist)
return NULL;
/* do not add core buffer if upgrading */
if (weechat_upgrading && (buffer == gui_buffer_search_main ()))
return NULL;
/* do not add buffer if it is displayed and away is not set */
away = hashtable_get (buffer->local_variables, "away");
if ((buffer->num_displayed > 0)
&& ((!away || !away[0])
|| !CONFIG_BOOLEAN(config_look_hotlist_add_buffer_if_away)))
return NULL;
if (priority > GUI_HOTLIST_MAX)
priority = GUI_HOTLIST_MAX;
/* check if priority is OK according to buffer notify level value */
if (!gui_hotlist_check_buffer_notify (buffer, priority))
return NULL;
/* init count */
for (i = 0; i < GUI_HOTLIST_NUM_PRIORITIES; i++)
{
count[i] = 0;
}
ptr_hotlist = gui_hotlist_search (gui_hotlist, buffer);
if (ptr_hotlist)
{
/* return if priority is greater or equal than the one to add */
if (ptr_hotlist->priority >= priority)
{
ptr_hotlist->count[priority]++;
gui_hotlist_changed_signal ();
return ptr_hotlist;
}
/*
* if buffer is present with lower priority: save counts, remove it
* and go on
*/
memcpy (count, ptr_hotlist->count, sizeof (ptr_hotlist->count));
gui_hotlist_free (&gui_hotlist, &last_gui_hotlist, ptr_hotlist);
}
new_hotlist = malloc (sizeof (*new_hotlist));
if (!new_hotlist)
{
log_printf (_("Error: not enough memory to add a buffer to "
"hotlist"));
return NULL;
}
new_hotlist->priority = priority;
if (creation_time)
{
memcpy (&(new_hotlist->creation_time),
creation_time, sizeof (*creation_time));
}
else
gettimeofday (&(new_hotlist->creation_time), NULL);
new_hotlist->buffer = buffer;
memcpy (new_hotlist->count, count, sizeof (new_hotlist->count));
new_hotlist->count[priority]++;
new_hotlist->next_hotlist = NULL;
new_hotlist->prev_hotlist = NULL;
gui_hotlist_add_hotlist (&gui_hotlist, &last_gui_hotlist, new_hotlist);
gui_hotlist_changed_signal ();
return new_hotlist;
}
