//Ptztools, <http://foscam.com>, Object Oriented (JavaScript) Tools.

var Nom = navigator.appName;
var R320_240=8;
var R640_480=32;
var ptz_type=0;	
var PTZ_STOP=1;
var TILT_UP=0;
var TILT_UP_STOP=1;
var TILT_DOWN=2;
var TILT_DOWN_STOP=3;
var PAN_LEFT=4;
var PAN_LEFT_STOP=5;
var PAN_RIGHT=6;
var PAN_RIGHT_STOP=7;
var PTZ_LEFT_UP=90;
var PTZ_RIGHT_UP=91;
var PTZ_LEFT_DOWN=92;
var PTZ_RIGHT_DOWN=93;
var PTZ_CENTER=25;
var PTZ_VPATROL=26;
var PTZ_VPATROL_STOP=27;
var PTZ_HPATROL=28;
var PTZ_HPATROL_STOP=29;
var PTZ_PELCO_D_HPATROL=20;
var PTZ_PELCO_D_HPATROL_STOP=21;
var IO_ON=94;
var IO_OFF=95;
if (Nom == 'Microsoft Internet Explorer') {
document.write('<script src="http://'+IP+':'+Port+'/get_camera_params.cgi?user='+User+'&pwd='+Pwd+'"><\/script>');
} else {
document.write('<script src="http://'+User+':'+Pwd+'@'+IP+':'+Port+'/get_camera_params.cgi"><\/script>');
}
function decoder_control(command)
{
    if (Nom == 'Microsoft Internet Explorer') {
	action_zone.location="http://"+IP+":"+Port+"/decoder_control.cgi?command="+command+"&user="+User+"&pwd="+Pwd;
	} else {
	action_zone.location="http://"+User+":"+Pwd+"@"+IP+":"+Port+"/decoder_control.cgi?command="+command;
	}
}
function camera_control(param,value)
{
	if (Nom == 'Microsoft Internet Explorer') {
	action_zone.location="http://"+IP+":"+Port+"/camera_control.cgi?param="+param+"&value="+value+"&user="+User+"&pwd="+Pwd;
	} else {
	action_zone.location="http://"+User+":"+Pwd+"@"+IP+":"+Port+"/camera_control.cgi?param="+param+"&value="+value;
	}
}
function set_flip()
{
	if (image_reversal.checked)
		flip|=1;
	else
		flip&=2;
	if (image_mirror.checked)
		flip|=2;
	else
		flip&=1;	
	camera_control(5,flip);
}
function up_onmousedown() 
{
	(flip&0x01)?decoder_control(TILT_DOWN):decoder_control(TILT_UP);
}
function up_onmouseup() 
{
	if (!ptz_type)
		decoder_control(PTZ_STOP);
	else if (flip&0x01)
		decoder_control(TILT_DOWN_STOP);
	else	
		decoder_control(TILT_UP_STOP);
}
function down_onmousedown() 
{
	(flip&0x01)?decoder_control(TILT_UP):decoder_control(TILT_DOWN);
}
function down_onmouseup() 
{
	if (!ptz_type)
		decoder_control(PTZ_STOP);
	else if (flip&0x01)
		decoder_control(TILT_UP_STOP);
	else
		decoder_control(TILT_DOWN_STOP);	
}
function left_onmousedown() 
{
	(flip&0x02)?decoder_control(PAN_RIGHT):decoder_control(PAN_LEFT);
}
function left_onmouseup() 
{
	if (!ptz_type)
		decoder_control(PTZ_STOP);
	else if (flip&0x02)
		decoder_control(PAN_RIGHT_STOP);
	else	
		decoder_control(PAN_LEFT_STOP);	
}
function right_onmousedown() 
{
	(flip&0x02)?decoder_control(PAN_LEFT):decoder_control(PAN_RIGHT);
}
function right_onmouseup() 
{
	if (!ptz_type)
		decoder_control(PTZ_STOP);
	else if (flip&0x02)
		decoder_control(PAN_LEFT_STOP);
	else	
		decoder_control(PAN_RIGHT_STOP);
}
function leftup_onmousedown() 
{
	if (ptz_type)
		return;
	if ((flip&0x03)==0x03)
		decoder_control(PTZ_RIGHT_DOWN);
	else if (flip&0x02)
		decoder_control(PTZ_RIGHT_UP);
	else if (flip&0x01)
		decoder_control(PTZ_LEFT_DOWN);
	else		
		decoder_control(PTZ_LEFT_UP);
}
function leftup_onmouseup() 
{
	if (!ptz_type) decoder_control(PTZ_STOP);
}
function rightup_onmousedown() 
{
	if (ptz_type)
		return;
	if ((flip&0x03)==0x03)
		decoder_control(PTZ_LEFT_DOWN);
	else if (flip&0x02)
		decoder_control(PTZ_LEFT_UP);
	else if (flip&0x01)
		decoder_control(PTZ_RIGHT_DOWN);
	else		
		decoder_control(PTZ_RIGHT_UP);
}
function rightup_onmouseup() 
{
	if (!ptz_type) decoder_control(PTZ_STOP);
}
function leftdown_onmousedown() 
{
	if (ptz_type)
		return;
	if ((flip&0x03)==0x03)
		decoder_control(PTZ_RIGHT_UP);
	else if (flip&0x02)
		decoder_control(PTZ_RIGHT_DOWN);
	else if (flip&0x01)
		decoder_control(PTZ_LEFT_UP);
	else		
		decoder_control(PTZ_LEFT_DOWN);
}
function leftdown_onmouseup() 
{
	if (!ptz_type) decoder_control(PTZ_STOP);
}
function rightdown_onmousedown() 
{
	if (ptz_type)
		return;
	if ((flip&0x03)==0x03)
		decoder_control(PTZ_LEFT_UP);
	else if (flip&0x02)
		decoder_control(PTZ_LEFT_DOWN);
	else if (flip&0x01)
		decoder_control(PTZ_RIGHT_UP);
	else		
		decoder_control(PTZ_RIGHT_DOWN);
}
function rightdown_onmouseup() 
{
	if (!ptz_type) decoder_control(PTZ_STOP);
}
function center_onclick() 
{
	if (!ptz_type) decoder_control(PTZ_CENTER);
}
function vpatrol_onclick() 
{
	if (!ptz_type) decoder_control(PTZ_VPATROL);
}
function vpatrolstop_onclick() 
{
	if (!ptz_type) decoder_control(PTZ_VPATROL_STOP);
}
function hpatrol_onclick() 
{
	ptz_type?decoder_control(PTZ_PELCO_D_HPATROL):decoder_control(PTZ_HPATROL);
}
function hpatrolstop_onclick() 
{
	ptz_type?decoder_control(PTZ_PELCO_D_HPATROL_STOP):decoder_control(PTZ_HPATROL_STOP);
}
function set_resolution()
{
	camera_control(0,resolution_sel.value);
	setTimeout('parent.parent.main.location.reload()',2000);
}
function plus_brightness()
{
	val=brightness_input.value;
	if (val++<15)
	{
		brightness_input.value=val;
		camera_control(1,val*16);
	}
}
function minus_brightness()
{
	val=brightness_input.value;
	if (val-->0)
	{
		brightness_input.value=val;
		camera_control(1,val*16);
	}	
}
function plus_contrast()
{
	val=contrast_input.value;
	if (val++<6)
	{
		contrast_input.value=val;
		camera_control(2,val);
	}
}
function minus_contrast()
{
	val=contrast_input.value;
	if (val-->0)
	{
		contrast_input.value=val;
		camera_control(2,val);
	}
}