// Area Command
// (C) 2015 Leo Davidson
// 
// This is a script for Directory Opus.
// See http://www.gpsoft.com.au/DScripts/redirect.asp?page=scripts for development information.

numAreas = 10;

function OnInit(initData)
{
	initData.name = "Area Command";
	initData.desc = "Run different commands when the mouse is in different areas.";
	initData.copyright = "(C) 2015 Leo Davidson";
	initData.version = "1.0";
	initData.default_enable = true;
	initData.min_version = "11.15.3"

	var cmd = initData.AddCommand();
	cmd.name = "AreaCommand";
	cmd.method = "OnAreaCommand";
	cmd.desc = "Run different commands when the mouse is in different areas.";
	cmd.label = "AreaCommand";
	cmd.template = "";
	
	monitors = DOpus.Create.SysInfo.Monitors;
	descs = DOpus.NewMap();
	for (i = 0; i < numAreas; ++i)
	{
		initData.config[ "Area_" + i ] = GetMonitorRect(monitors,i);
		initData.config[ "Area_" + i + "_Command" ] = "Go NEW";
		descs( "Area_" + i ) = "Screen area (left top width height) the mouse has to be in."
		descs( "Area_" + i + "_Command" ) = "Command to run when the mouse is in the corresponding area."
	}
	initData.config._descriptions = descs;
}

function GetMonitorRect(monitors, idx)
{
	if (idx >= monitors.count)
		return "";
	r = monitors(idx);
	return r.left + " " + r.top + " " + r.width + " " + r.height;
}

function IsInRect(strRect, x, y)
{
	coords = strRect.split(" ");
	if (coords.length < 4)
		return false;
	l = parseInt(coords[0]);
	t = parseInt(coords[1]);
	r = parseInt(coords[2]) + l;
	b = parseInt(coords[3]) + t;
	return (x >= l && x < r && y >= t && y < b);
}

function TrimString(s)
{
	return s.replace(new RegExp("^ *(.*?) *$"),"$1");
}

function OnAreaCommand(scriptCmdData)
{
	sysInfo = DOpus.Create.SysInfo;
	x = sysInfo.MousePosX;
	y = sysInfo.MousePosY;

	cfg = Script.config;
	for (i = 0; i < numAreas; ++i)
	{
		if (IsInRect(cfg[ "Area_" + i ], x, y))
		{
			cmdLine = TrimString(cfg[ "Area_" + i + "_Command" ]);
			if (cmdLine != "")
			{
				scriptCmdData.func.command.RunCommand(cmdLine);
				break;
			}
		}
	}
}