ui_timer.h

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/*
Copyright (C) 2002-2010 UFO: Alien Invasion.

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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

*/

#ifndef CLIENT_UI_UI_TIMER_H
#define CLIENT_UI_UI_TIMER_H

struct uiNode_s;
struct uiTimer_s;

typedef void (*timerCallback_t)(struct uiNode_s *node, struct uiTimer_s *timer);

typedef struct uiTimer_s {
    struct uiTimer_s *next; 
    struct uiTimer_s *prev; 
    int nextTime;               
    struct uiNode_s *owner; 
    timerCallback_t callback;   
    int calledTime;             
    int delay;                  
    void *userData;             
    qboolean isRunning;         
} uiTimer_t;

uiTimer_t* UI_AllocTimer(struct uiNode_s *node, int firstDelay, timerCallback_t callback) __attribute__ ((warn_unused_result));
void UI_TimerStart(uiTimer_t *timer);
void UI_TimerStop(uiTimer_t *timer);
void UI_TimerRelease(uiTimer_t *timer);

void UI_HandleTimers(void);

#ifdef COMPILE_UNITTESTS
uiTimer_t *UI_GetFirstTimer(void);
void UI_PrivateInsertTimerInActiveList(uiTimer_t* first, uiTimer_t* newTimer);
#endif

#endif