// GridTracker ©2020 N0TTL 


document.oncontextmenu = function() {
 return false;
}

document.addEventListener("dragover", function (event) {
	event.preventDefault();
});

document.addEventListener("drop", function (event) {
	event.preventDefault();
});


function openInfoTab(evt, tabName, callFunc, callObj) {

		// Declare all variables
		var i,
		infoTabcontent,
		infoTablinks;
		// Get all elements with class="infoTabcontent" and hide them
		infoTabcontent = document.getElementsByClassName("infoTabcontent");
		for (i = 0; i < infoTabcontent.length; i++) {
			infoTabcontent[i].style.display = "none";
		}
		// Get all elements with class="infoTablinks" and remove the class "active"
		infoTablinks = document.getElementsByClassName("infoTablinks");
		for (i = 0; i < infoTablinks.length; i++) {
			infoTablinks[i].className = infoTablinks[i].className.replace(" active", "");
		}
		// Show the current tab, and add an "active" class to the button that opened the tab

		document.getElementById(tabName).style.display = "block";
		if (typeof evt.currentTarget != 'undefined')
			evt.currentTarget.className += " active";
		else
			evt.className += " active";
		
		
		if (callFunc) {
			if ( typeof  window.opener.window[callFunc] != 'undefined' )
			{
				var caller = window.opener.window[callFunc];
				if ( caller )
				{
					if (callObj)
						caller(callObj);
					else
						caller();
				}
			}
		}
	
}


function resetSearch()
{
	window.opener.resetSearch();
}

function lookupCallsign( callsign )
{
	window.opener.lookupCallsign(callsign);
}

function appendToChild( elementString , object, onInputString , defaultValue)
{
	window[elementString].appendChild(object);
	object.oninput = window.opener[onInputString];
	object.value = defaultValue;
}

function statsFocus( selection )
{
	var which = document.getElementById(selection);
	if ( which != null )
	{
		which.focus();
		which.selectionStart = which.selectionEnd = which.value.length;
	}
}

function ValidateCallsign(inputText, validDiv) {
	if ((inputText.value.length > 0)) {
		var passed = false;
		inputText.value = inputText.value.toUpperCase();
		if (/\d/.test(inputText.value) || /[A-Z]/.test(inputText.value)) {
			passed = true;
		}
		if (passed) {
			inputText.style.color = "#FF0";
			inputText.style.backgroundColor = "green";
			if (validDiv)
				validDiv.innerHTML = "Valid!";
			return true;
		} else {
			inputText.style.color = "#000";
			inputText.style.backgroundColor = "yellow";
			if (validDiv)
				validDiv.innerHTML = "Invalid!";
			return false;
		}
	} else {
		inputText.style.color = "#000";
		inputText.style.backgroundColor = "yellow";
		if (validDiv)
			validDiv.innerHTML = "Invalid!";
		return false;
	}
}


function validateCallByElement( elementString )
{
	ValidateCallsign( window[elementString] , null);
}

function init()
{
	openInfoTab(event, 'workedBoxDiv', 'showWorkedBox');
}

function addTextToClipboard(data)
{
	navigator.clipboard.writeText(data);
}

function setClipboardFromLookup()
{
	if ( window.opener.g_lastLookupAddress )
	{
		addTextToClipboard(window.opener.g_lastLookupAddress);
	}
}


function resizeWorked()
{
	workedListDiv.style.height = ((window.innerHeight - 63) - 6) + "px" ;
}

function Resize() {
		
	if ( statBoxDiv.style.display == "block" ) {
		window.opener.showStatBox(true);
	}
	if (workedBoxDiv.style.display == "block") {
		resizeWorked();
	}
	if (callsignBoxDiv.style.display == "block") {
		window.opener.showCallsignBox(true);
	}
	if (dxccBoxDiv.style.display == "block") {
		window.opener.showDXCCsBox();
	}
	if (cqzoneBoxDiv.style.display == "block") {
		window.opener.showCQzoneBox();
	}
	if (ituzoneBoxDiv.style.display == "block") {
		window.opener.showITUzoneBox();
	}
	if (waswaczoneBoxDiv.style.display == "block") {
		window.opener.showWASWACzoneBox();
	}
	if (wpxBoxDiv.style.display == "block")
	{
		window.opener.showWPXBox(true);
	}
	if ( decodeLastDiv.style.display == "block" )
	{
		decodeLastListDiv.style.height = ((window.innerHeight - 63) + 26) + "px" ;
	}
}



function reloadInfo( bandOrMode )
{
	if ( statBoxDiv.style.display == "block" ) {
		window.opener.showStatBox(false);
	}
	if (callsignBoxDiv.style.display == "block") {
		window.opener.showCallsignBox(false);
	}
	if (dxccBoxDiv.style.display == "block") {
		window.opener.showDXCCsBox();
	}
	if (wpxBoxDiv.style.display == "block") {
		window.opener.showWPXBox();
	}

	if (cqzoneBoxDiv.style.display == "block") {
		window.opener.showCQzoneBox();
	}
	if (ituzoneBoxDiv.style.display == "block") {
		window.opener.showITUzoneBox();
	}
	if (waswaczoneBoxDiv.style.display == "block") {
		window.opener.showWASWACzoneBox();
	}
}