pidgin/pidgin

Add purple_menu_populate_dynamic_targets to dynamically update GMenu's

This is going to be used in the GMenu's for plugins, protocols, accounts, etc where there are dynamic items and we need to be able to set a target for them dynamically.

Testing Done:
Ran the new unit tests.

Reviewed at https://reviews.imfreedom.org/r/1356/
/* purple
*
* Purple is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#if !defined(PURPLE_GLOBAL_HEADER_INSIDE) && !defined(PURPLE_COMPILATION)
# error "only <purple.h> may be included directly"
#endif
#ifndef PURPLE_IDLE_H
#define PURPLE_IDLE_H
#include <time.h>
#include <glib-object.h>
#include <purpleidleui.h>
G_BEGIN_DECLS
/**************************************************************************/
/* Idle API */
/**************************************************************************/
/**
* purple_idle_touch:
*
* Touch our idle tracker. This signifies that the user is
* 'active'. The conversation code calls this when the
* user sends an IM, for example.
*/
void purple_idle_touch(void);
/**
* purple_idle_set:
*
* Fake our idle time by setting the time at which our
* accounts purportedly became idle. This is used by
* the I'dle Mak'er plugin.
*/
void purple_idle_set(time_t time);
/**************************************************************************/
/* Idle Subsystem */
/**************************************************************************/
/**
* purple_idle_set_ui:
* @ui: An instance of [iface@IdleUi].
*
* Sets the user interface idle reporter. This function assumes ownership of
* @ui.
*
* Since: 3.0.0
*/
void purple_idle_set_ui(PurpleIdleUi *ui);
/**
* purple_idle_get_ui:
*
* Gets the current idle reporter.
*
* Returns: (transfer none): The [iface@IdleUi] that is currently in use or
* %NULL if no idle reporter is available.
*
* Since: 3.0.0
*/
PurpleIdleUi *purple_idle_get_ui(void);
/**
* purple_idle_init:
*
* Initializes the idle system.
*/
void purple_idle_init(void);
/**
* purple_idle_uninit:
*
* Uninitializes the idle system.
*/
void purple_idle_uninit(void);
G_END_DECLS
#endif /* PURPLE_IDLE_H */