/*
===========================================================================
Copyright (C) 1999-2005 Id Software, Inc.
Copyright (C) 2002-2015 Q3Rally Team (Per Thormann - q3rally@gmail.com)

This file is part of q3rally source code.

q3rally source code 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.

q3rally source code 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 q3rally; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
===========================================================================
*/
//
// cg_consolecmds.c -- text commands typed in at the local console, or
// executed by a key binding

#include "cg_local.h"
#ifdef MISSIONPACK
#include "../ui/ui_shared.h"
extern menuDef_t *menuScoreboard;
#endif



void CG_TargetCommand_f( void ) {
	int		targetNum;
	char	test[4];

	targetNum = CG_CrosshairPlayer();
	if ( targetNum == -1 ) {
		return;
	}

	trap_Argv( 1, test, 4 );
	trap_SendClientCommand( va( "gc %i %i", targetNum, atoi( test ) ) );
}



/*
=================
CG_SizeUp_f

Keybinding command
=================
*/
static void CG_SizeUp_f (void) {
	trap_Cvar_Set("cg_viewsize", va("%i",(int)(cg_viewsize.integer+10)));
}


/*
=================
CG_SizeDown_f

Keybinding command
=================
*/
static void CG_SizeDown_f (void) {
	trap_Cvar_Set("cg_viewsize", va("%i",(int)(cg_viewsize.integer-10)));
}


/*
=============
CG_Viewpos_f

Debugging command to print the current position
=============
*/
static void CG_Viewpos_f (void) {
	CG_Printf ("(%i %i %i) : %i\n", (int)cg.refdef.vieworg[0],
		(int)cg.refdef.vieworg[1], (int)cg.refdef.vieworg[2], 
		(int)cg.refdefViewAngles[YAW]);
}


static void CG_ScoresDown_f( void ) {

#ifdef MISSIONPACK
		CG_BuildSpectatorString();
#endif
	if ( cg.scoresRequestTime + 2000 < cg.time ) {
		// the scores are more than two seconds out of data,
		// so request new ones
		cg.scoresRequestTime = cg.time;
		trap_SendClientCommand( "score" );

		// leave the current scores up if they were already
		// displayed, but if this is the first hit, clear them out
		if ( !cg.showScores ) {
			cg.showScores = qtrue;
			cg.numScores = 0;
		}
	} else {
		// show the cached contents even if they just pressed if it
		// is within two seconds
		cg.showScores = qtrue;
	}
}

static void CG_ScoresUp_f( void ) {
	if ( cg.showScores ) {
		cg.showScores = qfalse;
		cg.scoreFadeTime = cg.time;
	}
}

#ifdef MISSIONPACK
extern menuDef_t *menuScoreboard;
void Menu_Reset( void );			// FIXME: add to right include file

static void CG_LoadHud_f( void) {
  char buff[1024];
	const char *hudSet;
  memset(buff, 0, sizeof(buff));

	String_Init();
	Menu_Reset();
	
	trap_Cvar_VariableStringBuffer("cg_hudFiles", buff, sizeof(buff));
	hudSet = buff;
	if (hudSet[0] == '\0') {
		hudSet = "ui/hud.txt";
	}

	CG_LoadMenus(hudSet);
  menuScoreboard = NULL;
}


static void CG_scrollScoresDown_f( void) {
	if (menuScoreboard && cg.scoreBoardShowing) {
		Menu_ScrollFeeder(menuScoreboard, FEEDER_SCOREBOARD, qtrue);
		Menu_ScrollFeeder(menuScoreboard, FEEDER_REDTEAM_LIST, qtrue);
		Menu_ScrollFeeder(menuScoreboard, FEEDER_BLUETEAM_LIST, qtrue);
	}
}


static void CG_scrollScoresUp_f( void) {
	if (menuScoreboard && cg.scoreBoardShowing) {
		Menu_ScrollFeeder(menuScoreboard, FEEDER_SCOREBOARD, qfalse);
		Menu_ScrollFeeder(menuScoreboard, FEEDER_REDTEAM_LIST, qfalse);
		Menu_ScrollFeeder(menuScoreboard, FEEDER_BLUETEAM_LIST, qfalse);
	}
}


static void CG_spWin_f( void) {
	trap_Cvar_Set("cg_cameraOrbit", "2");
	trap_Cvar_Set("cg_cameraOrbitDelay", "35");
	trap_Cvar_Set("cg_thirdPerson", "1");
	trap_Cvar_Set("cg_thirdPersonAngle", "0");
	trap_Cvar_Set("cg_thirdPersonRange", "100");
	CG_AddBufferedSound(cgs.media.winnerSound);
	//trap_S_StartLocalSound(cgs.media.winnerSound, CHAN_ANNOUNCER);
	CG_CenterPrint("YOU WIN!", SCREEN_HEIGHT * .30, 0);
}

static void CG_spLose_f( void) {
	trap_Cvar_Set("cg_cameraOrbit", "2");
	trap_Cvar_Set("cg_cameraOrbitDelay", "35");
	trap_Cvar_Set("cg_thirdPerson", "1");
	trap_Cvar_Set("cg_thirdPersonAngle", "0");
	trap_Cvar_Set("cg_thirdPersonRange", "100");
	CG_AddBufferedSound(cgs.media.loserSound);
	//trap_S_StartLocalSound(cgs.media.loserSound, CHAN_ANNOUNCER);
	CG_CenterPrint("YOU LOSE...", SCREEN_HEIGHT * .30, 0);
}

#endif

static void CG_TellTarget_f( void ) {
	int		clientNum;
	char	command[128];
	char	message[128];

	clientNum = CG_CrosshairPlayer();
	if ( clientNum == -1 ) {
		return;
	}

	trap_Args( message, 128 );
	Com_sprintf( command, 128, "tell %i %s", clientNum, message );
	trap_SendClientCommand( command );
}

static void CG_TellAttacker_f( void ) {
	int		clientNum;
	char	command[128];
	char	message[128];

	clientNum = CG_LastAttacker();
	if ( clientNum == -1 ) {
		return;
	}

	trap_Args( message, 128 );
	Com_sprintf( command, 128, "tell %i %s", clientNum, message );
	trap_SendClientCommand( command );
}

#ifdef MISSIONPACK
static void CG_VoiceTellTarget_f( void ) {
	int		clientNum;
	char	command[128];
	char	message[128];

	clientNum = CG_CrosshairPlayer();
	if ( clientNum == -1 ) {
		return;
	}

	trap_Args( message, 128 );
	Com_sprintf( command, 128, "vtell %i %s", clientNum, message );
	trap_SendClientCommand( command );
}

static void CG_VoiceTellAttacker_f( void ) {
	int		clientNum;
	char	command[128];
	char	message[128];

	clientNum = CG_LastAttacker();
	if ( clientNum == -1 ) {
		return;
	}

	trap_Args( message, 128 );
	Com_sprintf( command, 128, "vtell %i %s", clientNum, message );
	trap_SendClientCommand( command );
}

static void CG_NextTeamMember_f( void ) {
  CG_SelectNextPlayer();
}

static void CG_PrevTeamMember_f( void ) {
  CG_SelectPrevPlayer();
}

// ASS U ME's enumeration order as far as task specific orders, OFFENSE is zero, CAMP is last
//
static void CG_NextOrder_f( void ) {
	clientInfo_t *ci = cgs.clientinfo + cg.snap->ps.clientNum;
	if (ci) {
		if (!ci->teamLeader && sortedTeamPlayers[cg_currentSelectedPlayer.integer] != cg.snap->ps.clientNum) {
			return;
		}
	}
	if (cgs.currentOrder < TEAMTASK_CAMP) {
		cgs.currentOrder++;

		if (cgs.currentOrder == TEAMTASK_RETRIEVE) {
			if (!CG_OtherTeamHasFlag()) {
				cgs.currentOrder++;
			}
		}

		if (cgs.currentOrder == TEAMTASK_ESCORT) {
			if (!CG_YourTeamHasFlag()) {
				cgs.currentOrder++;
			}
		}

	} else {
		cgs.currentOrder = TEAMTASK_OFFENSE;
	}
	cgs.orderPending = qtrue;
	cgs.orderTime = cg.time + 3000;
}


static void CG_ConfirmOrder_f (void ) {
	trap_SendConsoleCommand(va("cmd vtell %d %s\n", cgs.acceptLeader, VOICECHAT_YES));
	trap_SendConsoleCommand("+button5; wait; -button5");
	if (cg.time < cgs.acceptOrderTime) {
		trap_SendClientCommand(va("teamtask %d\n", cgs.acceptTask));
		cgs.acceptOrderTime = 0;
	}
}

static void CG_DenyOrder_f (void ) {
	trap_SendConsoleCommand(va("cmd vtell %d %s\n", cgs.acceptLeader, VOICECHAT_NO));
	trap_SendConsoleCommand("+button6; wait; -button6");
	if (cg.time < cgs.acceptOrderTime) {
		cgs.acceptOrderTime = 0;
	}
}

static void CG_TaskOffense_f (void ) {
	if (cgs.gametype == GT_CTF || cgs.gametype == GT_1FCTF) {
		trap_SendConsoleCommand(va("cmd vsay_team %s\n", VOICECHAT_ONGETFLAG));
	} else {
		trap_SendConsoleCommand(va("cmd vsay_team %s\n", VOICECHAT_ONOFFENSE));
	}
	trap_SendClientCommand(va("teamtask %d\n", TEAMTASK_OFFENSE));
}

static void CG_TaskDefense_f (void ) {
	trap_SendConsoleCommand(va("cmd vsay_team %s\n", VOICECHAT_ONDEFENSE));
	trap_SendClientCommand(va("teamtask %d\n", TEAMTASK_DEFENSE));
}

static void CG_TaskPatrol_f (void ) {
	trap_SendConsoleCommand(va("cmd vsay_team %s\n", VOICECHAT_ONPATROL));
	trap_SendClientCommand(va("teamtask %d\n", TEAMTASK_PATROL));
}

static void CG_TaskCamp_f (void ) {
	trap_SendConsoleCommand(va("cmd vsay_team %s\n", VOICECHAT_ONCAMPING));
	trap_SendClientCommand(va("teamtask %d\n", TEAMTASK_CAMP));
}

static void CG_TaskFollow_f (void ) {
	trap_SendConsoleCommand(va("cmd vsay_team %s\n", VOICECHAT_ONFOLLOW));
	trap_SendClientCommand(va("teamtask %d\n", TEAMTASK_FOLLOW));
}

static void CG_TaskRetrieve_f (void ) {
	trap_SendConsoleCommand(va("cmd vsay_team %s\n", VOICECHAT_ONRETURNFLAG));
	trap_SendClientCommand(va("teamtask %d\n", TEAMTASK_RETRIEVE));
}

static void CG_TaskEscort_f (void ) {
	trap_SendConsoleCommand(va("cmd vsay_team %s\n", VOICECHAT_ONFOLLOWCARRIER));
	trap_SendClientCommand(va("teamtask %d\n", TEAMTASK_ESCORT));
}

static void CG_TaskOwnFlag_f (void ) {
	trap_SendConsoleCommand(va("cmd vsay_team %s\n", VOICECHAT_IHAVEFLAG));
}

static void CG_TauntKillInsult_f (void ) {
	trap_SendConsoleCommand("cmd vsay kill_insult\n");
}

static void CG_TauntPraise_f (void ) {
	trap_SendConsoleCommand("cmd vsay praise\n");
}

static void CG_TauntTaunt_f (void ) {
	trap_SendConsoleCommand("cmd vtaunt\n");
}

static void CG_TauntDeathInsult_f (void ) {
	trap_SendConsoleCommand("cmd vsay death_insult\n");
}

static void CG_TauntGauntlet_f (void ) {
	trap_SendConsoleCommand("cmd vsay kill_gauntlet\n");
}

static void CG_TaskSuicide_f (void ) {
	int		clientNum;
	char	command[128];

	clientNum = CG_CrosshairPlayer();
	if ( clientNum == -1 ) {
		return;
	}

	Com_sprintf( command, 128, "tell %i suicide", clientNum );
	trap_SendClientCommand( command );
}



/*
==================
CG_TeamMenu_f
==================
*/
/*
static void CG_TeamMenu_f( void ) {
  if (trap_Key_GetCatcher() & KEYCATCH_CGAME) {
    CG_EventHandling(CGAME_EVENT_NONE);
    trap_Key_SetCatcher(0);
  } else {
    CG_EventHandling(CGAME_EVENT_TEAMMENU);
    //trap_Key_SetCatcher(KEYCATCH_CGAME);
  }
}
*/

/*
==================
CG_EditHud_f
==================
*/
/*
static void CG_EditHud_f( void ) {
  //cls.keyCatchers ^= KEYCATCH_CGAME;
  //VM_Call (cgvm, CG_EVENT_HANDLING, (cls.keyCatchers & KEYCATCH_CGAME) ? CGAME_EVENT_EDITHUD : CGAME_EVENT_NONE);
}
*/

#endif

/*
==================
CG_StartOrbit_f
==================
*/

static void CG_StartOrbit_f( void ) {
	char var[MAX_TOKEN_CHARS];

	trap_Cvar_VariableStringBuffer( "developer", var, sizeof( var ) );
	if ( !atoi(var) ) {
		return;
	}
	if (cg_cameraOrbit.value != 0) {
		trap_Cvar_Set ("cg_cameraOrbit", "0");
		trap_Cvar_Set("cg_thirdPerson", "0");
	} else {
		trap_Cvar_Set("cg_cameraOrbit", "5");
		trap_Cvar_Set("cg_thirdPerson", "1");
		trap_Cvar_Set("cg_thirdPersonAngle", "0");
		trap_Cvar_Set("cg_thirdPersonRange", "100");
	}
}

/*
static void CG_Camera_f( void ) {
	char name[1024];
	trap_Argv( 1, name, sizeof(name));
	if (trap_loadCamera(name)) {
		cg.cameraMode = qtrue;
		trap_startCamera(cg.time);
	} else {
		CG_Printf ("Unable to load camera %s\n",name);
	}
}
*/

// Q3Rally Code Start
static void CG_HUDDown_f( void ) {
	cg.showHUD = qtrue;
}

static void CG_HUDUp_f( void ) {
	cg.showHUD = qfalse;
}

static void CG_ControlMode_f( void ) {
	int mode;

	mode = cgs.clientinfo[cg.snap->ps.clientNum].controlMode + 1;

	if (mode >= CT_NUMMODES)
		mode = CT_MOUSE;

	switch (mode){
	case CT_MOUSE:
		Com_Printf("Control Mode: Mouse\n");
		trap_SendConsoleCommand("-strafe");
		break;
	case CT_JOYSTICK:
		Com_Printf("Control Mode: Joystick\n");
		trap_SendConsoleCommand("+strafe");
		break;
	}

	trap_Cvar_Set("cg_controlMode", va("%i", mode));
}

// UPDATE: Temp for testing
static void CG_PhysicsDebug_f( void ) {
	trap_SendClientCommand(va("pDebug %s", CG_Argv(1)));
	cg.pDebug = atoi(CG_Argv(1));
}

static void CG_NextBezierPoint_f( void )
{
	cg.currentBezierPoint++;
}

static void CG_PrevBezierPoint_f( void )
{
	cg.currentBezierPoint--;
}

static void CG_MoveBezierPoint_f( void )
{
	char	buffer[256];
	vec3_t	delta;
/*
	int			i;
	centity_t	*cent;

	for (i = 0; i < MAX_ENTITIES; i++)
	{
		cent = &cg_entities[i];
		if (cent->currentState.eType != ET_CHECKPOINT) continue;
		if (cent->currentState.weapon != cg.currentBezierPoint) continue;

		cent->bezierPos[0] += atof(CG_Argv(1));
		cent->bezierPos[1] += atof(CG_Argv(2));
		cent->bezierPos[2] += atof(CG_Argv(3));

		break;
	}
*/

	delta[0] = atof(CG_Argv(1));
	delta[1] = atof(CG_Argv(2));
	delta[2] = atof(CG_Argv(3));
	Com_sprintf( buffer, sizeof(buffer), "moveBPoint %i %f %f %f", cg.currentBezierPoint, delta[0], delta[1], delta[2] );
	Com_Printf( "Sending console command: '%s'\n", buffer );
	trap_SendClientCommand( buffer );
}

static void CG_MoveBezierHandle_f( void )
{
	char	buffer[256];
	vec3_t	delta;
/*
	int			i;
	centity_t	*cent;

	for (i = 0; i < MAX_ENTITIES; i++)
	{
		cent = &cg_entities[i];
		if (cent->currentState.eType != ET_CHECKPOINT) continue;
		if (cent->currentState.weapon != cg.currentBezierPoint) continue;

		cent->bezierDir[0] += atof(CG_Argv(1));
		cent->bezierDir[1] += atof(CG_Argv(2));
		cent->bezierDir[2] += atof(CG_Argv(3));

		break;
	}
*/

	delta[0] = atof(CG_Argv(1));
	delta[1] = atof(CG_Argv(2));
	delta[2] = atof(CG_Argv(3));
	Com_sprintf( buffer, sizeof(buffer), "moveBHandle %i %f %f %f", cg.currentBezierPoint, delta[0], delta[1], delta[2] );
	Com_Printf( "Sending console command: '%s'\n", buffer );
	trap_SendClientCommand( buffer );
}

/*
static void CG_SaveBezierPoints_f( void )
{
	int				i, j;
	centity_t		*cent;
	fileHandle_t	f;
	char			buffer[256];
	qboolean		checkpointFound;

	Com_sprintf( buffer, sizeof(buffer), "maps/%s.bpd", cgs.mapname );
	Com_Printf( "Writing out bezier path information to: '%s'\n", buffer );
	trap_FS_FOpenFile( buffer, &f, FS_WRITE );

	for (i = 0; i < 40; i++)
	{
		checkpointFound = qfalse;
		for (j = 0; j < MAX_ENTITIES; j++)
		{
			cent = &cg_entities[j];
			if (cent->currentState.eType != ET_CHECKPOINT) continue;
			if (cent->currentState.weapon != i+1) continue;

			Com_sprintf( buffer, sizeof(buffer), "%i:(%f %f %f):(%f %f %f)\n", i, cent->bezierPos[0], cent->bezierPos[1], cent->bezierPos[2], cent->bezierDir[0], cent->bezierDir[1], cent->bezierDir[2] );
			trap_FS_Write( buffer, strlen(buffer), f );

			checkpointFound = qtrue;
			break;
		}

		if( !checkpointFound )
			break;
	}

	trap_FS_FCloseFile( f );
}
*/
// Q3Rally Code End


typedef struct {
	char	*cmd;
	void	(*function)(void);
} consoleCommand_t;

static consoleCommand_t	commands[] = {
	{ "testgun", CG_TestGun_f },
	{ "testmodel", CG_TestModel_f },
	{ "nextframe", CG_TestModelNextFrame_f },
	{ "prevframe", CG_TestModelPrevFrame_f },
	{ "nextskin", CG_TestModelNextSkin_f },
	{ "prevskin", CG_TestModelPrevSkin_f },
	{ "viewpos", CG_Viewpos_f },
	{ "+scores", CG_ScoresDown_f },
	{ "-scores", CG_ScoresUp_f },
	{ "+zoom", CG_ZoomDown_f },
	{ "-zoom", CG_ZoomUp_f },
	{ "sizeup", CG_SizeUp_f },
	{ "sizedown", CG_SizeDown_f },
	{ "weapnext", CG_NextWeapon_f },
	{ "weapprev", CG_PrevWeapon_f },
	{ "weapon", CG_Weapon_f },
	{ "tcmd", CG_TargetCommand_f },
	{ "tell_target", CG_TellTarget_f },
	{ "tell_attacker", CG_TellAttacker_f },
#ifdef MISSIONPACK
	{ "vtell_target", CG_VoiceTellTarget_f },
	{ "vtell_attacker", CG_VoiceTellAttacker_f },
	{ "loadhud", CG_LoadHud_f },
	{ "nextTeamMember", CG_NextTeamMember_f },
	{ "prevTeamMember", CG_PrevTeamMember_f },
	{ "nextOrder", CG_NextOrder_f },
	{ "confirmOrder", CG_ConfirmOrder_f },
	{ "denyOrder", CG_DenyOrder_f },
	{ "taskOffense", CG_TaskOffense_f },
	{ "taskDefense", CG_TaskDefense_f },
	{ "taskPatrol", CG_TaskPatrol_f },
	{ "taskCamp", CG_TaskCamp_f },
	{ "taskFollow", CG_TaskFollow_f },
	{ "taskRetrieve", CG_TaskRetrieve_f },
	{ "taskEscort", CG_TaskEscort_f },
	{ "taskSuicide", CG_TaskSuicide_f },
	{ "taskOwnFlag", CG_TaskOwnFlag_f },
	{ "tauntKillInsult", CG_TauntKillInsult_f },
	{ "tauntPraise", CG_TauntPraise_f },
	{ "tauntTaunt", CG_TauntTaunt_f },
	{ "tauntDeathInsult", CG_TauntDeathInsult_f },
	{ "tauntGauntlet", CG_TauntGauntlet_f },
	{ "spWin", CG_spWin_f },
	{ "spLose", CG_spLose_f },
	{ "scoresDown", CG_scrollScoresDown_f },
	{ "scoresUp", CG_scrollScoresUp_f },
#endif
// Q3Rally Code Start
	{ "+hud", CG_HUDDown_f },
	{ "-hud", CG_HUDUp_f },
	{ "controlMode", CG_ControlMode_f },
	{ "pDebug", CG_PhysicsDebug_f },
	{ "nextBPoint", CG_NextBezierPoint_f },
	{ "prevBPoint", CG_PrevBezierPoint_f },
	{ "moveBPoint", CG_MoveBezierPoint_f },
	{ "moveBHandle", CG_MoveBezierHandle_f },
//	{ "saveBPoints", CG_SaveBezierPoints_f },
// Q3Rally Code End
	{ "startOrbit", CG_StartOrbit_f },
	//{ "camera", CG_Camera_f },
	{ "loaddeferred", CG_LoadDeferredPlayers }	
};


/*
=================
CG_ConsoleCommand

The string has been tokenized and can be retrieved with
Cmd_Argc() / Cmd_Argv()
=================
*/
qboolean CG_ConsoleCommand( void ) {
	const char	*cmd;
	int		i;

	cmd = CG_Argv(0);

	for ( i = 0 ; i < ARRAY_LEN( commands ) ; i++ ) {
		if ( !Q_stricmp( cmd, commands[i].cmd ) ) {
			commands[i].function();
			return qtrue;
		}
	}

	return qfalse;
}


/*
=================
CG_InitConsoleCommands

Let the client system know about all of our commands
so it can perform tab completion
=================
*/
void CG_InitConsoleCommands( void ) {
	int		i;

	for ( i = 0 ; i < ARRAY_LEN( commands ) ; i++ ) {
		trap_AddCommand( commands[i].cmd );
	}

	//
	// the game server will interpret these commands, which will be automatically
	// forwarded to the server after they are not recognized locally
	//
	trap_AddCommand ("kill");
	trap_AddCommand ("say");
	trap_AddCommand ("say_team");
	trap_AddCommand ("tell");
#ifdef MISSIONPACK
	trap_AddCommand ("vsay");
	trap_AddCommand ("vsay_team");
	trap_AddCommand ("vtell");
	trap_AddCommand ("vtaunt");
	trap_AddCommand ("vosay");
	trap_AddCommand ("vosay_team");
	trap_AddCommand ("votell");
#endif
	trap_AddCommand ("give");
	trap_AddCommand ("god");
	trap_AddCommand ("notarget");
	trap_AddCommand ("noclip");
	trap_AddCommand ("where");
	trap_AddCommand ("team");
	trap_AddCommand ("follow");
	trap_AddCommand ("follownext");
	trap_AddCommand ("followprev");
	trap_AddCommand ("levelshot");
	trap_AddCommand ("addbot");
	trap_AddCommand ("setviewpos");
	trap_AddCommand ("callvote");
	trap_AddCommand ("vote");
	trap_AddCommand ("callteamvote");
	trap_AddCommand ("teamvote");
	trap_AddCommand ("stats");
	trap_AddCommand ("teamtask");
	trap_AddCommand ("loaddefered");	// spelled wrong, but not changing for demo
}