smrealms / smr

"use strict";

	window.voteSite = function(snUrl) {

		// Must not redirect the current page until after the external vote

		// site URL has been opened in a new tab. Use setTimeout to do this.

		setTimeout(function() {

			window.location = snUrl;

		}, 0);

	};

	function doCalc(type, number, totalDest) {

		var i = 1, total = 0, df=document.FORM;

		for(; i<=number; i++) {

			total += df[type+i].value * 1;

		}

		df[totalDest].value = total;

	};

	// Recalculate total number of ports, summing over level

	window.levelCalc = function(maxPortLevel) {

		doCalc('port', maxPortLevel, 'total');

	};

	// Recalculate sum of port race percentages

	window.raceCalc = function() {

		doCalc('race', 9, 'racedist');

	};

	// Set the total number of ports to zero

	window.setZero = function(maxPortLevel) {

		var df = document.FORM;

		for (var i=1; i<=maxPortLevel; i++) {

			df['port'+i].value = 0;

		}

		df.total.value = 0;

	};

	// Set the port race distribution to be equal

	window.setEven = function() {

		var i = 2, df=document.FORM;

		df.race1.value = 12;

		for(; i<=9; i++) {

			df['race'+i].value = 11;

		}

		df.racedist.value = 100;

	};

	var body, currentlyFlashing=false, flashColour, origColour, intervalFlash, timeoutStopFlash;

	function stopFlash() {

		clearInterval(intervalFlash);

		currentlyFlashing = false;

	};

	function bgFlash() {

		var body = document.getElementsByTagName('body')[0];

		if(body.style.backgroundColor === origColour) {

			body.style.backgroundColor = flashColour;

		}

		else {

			body.style.backgroundColor = origColour;

		}

	};

	window.triggerAttackBlink = function(colour) {

			origColour = document.getElementsByTagName('body')[0].style.backgroundColor;

		}

		flashColour = '#'+colour;

		clearTimeout(timeoutStopFlash);

		if (currentlyFlashing === false) {

			currentlyFlashing = true;

			//flash 3 times

			bgFlash();

			intervalFlash = setInterval(bgFlash,500);

		}

		timeoutStopFlash = setTimeout(stopFlash,3500);

	};

})();

// Used by shop_hardware.php

function recalcOnKeyUp(transaction, hardwareTypeID, cost) {

	var form = document.getElementById(transaction + hardwareTypeID);

	form.total.value = form.amount.value * cost;

}

// Used by planet_defense.php

function showWeaponInfo(select) {

	var target = $(select).data('target');

	var show = $("option:selected", select).data('show');

	$(target).children().addClass('hide');

	$(show).removeClass('hide');

}

// Used by game_join.php

function showRaceInfo(select) {

	var race_id = $("option:selected", select).val();

	document.getElementById('race_image').src = "images/race/race" + race_id + ".jpg";

	document.getElementById('graphframe').src = "images/race/graph/graph" + race_id + ".gif";

	var desc = document.getElementById('race_descr');

	$(desc).children().addClass('hide');

	$(".race_descr" + race_id, desc).removeClass('hide');

}

// Used by alliance_create.php and alliance_stat.php