//v0.1 - initial version 12/2o15
//- supports custom title, message, buttons and icon
//- supports showing of number of selected items/files/dirs {#selitems$}, {#seldirs$}, {#selfiles$}
//- supports resolving of all DO variables (global, tab or lister-scoped)

///////////////////////////////////////////////////////////////////////////////
function OnInit(data){
	//uid added via script wizard (do not change after publishing this script)
	var uid = "2D3171EA-858B-4285-BDF6-5F7F65D4588B";

	data.name = "Command.GUI: Confirm";
	data.desc = "Replacement for the @confirm modifier to show confirmation or notification requesters.";
	data.copyright = "tbone";
	data.version = "0.1";
	data.default_enable = true;

	var cmd = data.AddCommand();
    cmd.name = "Confirm";
	cmd.template = "TITLE/O,MSG/O,BUTTONS/O,ICON/O";
    cmd.method = "Command_Confirm";
    cmd.desc = data.desc;
}
///////////////////////////////////////////////////////////////////////////////
var COMMAND_USERABORT = true;
var COMMAND_PROCEED = false;
///////////////////////////////////////////////////////////////////////////////
function Command_Confirm(data) {

	data.func.command.deselect = false;

	var arg = data.func.args;
	var msg = arg.msg || "Proceed?";
	var tit = arg.title || "Confirmation";
	var btn = arg.buttons || "Ok|Cancel";
	var icn = arg.icon || "question";

	msg = msg.replace(/\\n/g,"\n");
	msg = ReplaceVars(msg, /\{\$.*?\}/gi, DOpus.Vars, "$");
	msg = ReplaceVars(msg, /\{\$glob\:.*?\}/gi, DOpus.Vars, "$glob:");

	if (data.func.sourcetab){
		msg = msg.replace(/\{\#selitems\$\}/g, data.func.sourcetab.selected.count);
		msg = msg.replace(/\{\#seldirs\$\}/g, data.func.sourcetab.selected_dirs.count);
		msg = msg.replace(/\{\#selfiles\$\}/g, data.func.sourcetab.selected_files.count);
		msg = ReplaceVars(msg, /\{\$lst\:.*?\}/gi, data.func.sourcetab.lister.vars, "$lst:");
		msg = ReplaceVars(msg, /\{\$src\:.*?\}/gi, data.func.sourcetab.vars, "$src:");
	}

	if (data.func.desttab)
		msg = ReplaceVars(msg, /\{\$dst\:.*?\}/gi, data.func.desttab.vars, "$dst:");

	var dlg			= DOpus.Dlg;
	dlg.title		= tit;
	dlg.message		= msg;
	dlg.buttons		= btn;
	dlg.icon		= icn;

	var result = dlg.Show();

	if (!result)
		return COMMAND_USERABORT;

	return COMMAND_PROCEED;
}
///////////////////////////////////////////////////////////////////////////////
function ReplaceVars( text, re, vars, id ) {
	text = text.replace(re,
		function(strMatch,index,strFull){
			var varName = strMatch.substring(1+id.length,strMatch.length-1);
			var varValue = strMatch;
			if (vars.Exists(varName))
				varValue = vars.Get(varName);
			return varValue;
		}
	)
	return text;
}
///////////////////////////////////////////////////////////////////////////////
function OnAboutScript(data){ //v0.1
	var cmd = DOpus.Create.Command();
	if (!cmd.Commandlist('s').exists("ScriptWizard")){
		if (DOpus.Dlg.Request("The 'ScriptWizard' add-in has not been found.\n\n"+
"Install 'ScriptWizard' from [resource.dopus.com].\nThe add-in enables this dialog and also offers "+
"easy updating of scripts and many more.","Yes, take me there!|Cancel", "No About.. ", data.window))
		cmd.RunCommand('http://resource.dopus.com/viewtopic.php?f=35&t=23179');}
	else
		cmd.RunCommand('ScriptWizard ABOUT WIN='+data.window+' FILE="'+Script.File+'"');
}
//MD5 = "ec29857c9a2e73b5deec727e210c4988"; DATE = "2015.12.28 - 20:56:47"