simple style changer
This commit is contained in:
parent
218d05e8d5
commit
e94d7922a9
|
@ -1,3 +1,17 @@
|
||||||
|
function switch_style(s) {
|
||||||
|
var el = document.getElementsByTagName("link")
|
||||||
|
for (var i = 0; i < el.length; i++ ) {
|
||||||
|
if (el[i].getAttribute("rel").indexOf("style") != -1
|
||||||
|
&& el[i].getAttribute("title")) {
|
||||||
|
if (el[i].getAttribute("title") == s) {
|
||||||
|
style_btn.text(s)
|
||||||
|
el[i].disabled = false
|
||||||
|
} else
|
||||||
|
el[i].disabled = true
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
function getOffset( el ) {
|
function getOffset( el ) {
|
||||||
var _x = 0, _y = 0
|
var _x = 0, _y = 0
|
||||||
|
|
||||||
|
@ -14,6 +28,15 @@ var offset = getOffset(document.getElementById('chart'))
|
||||||
var w = window.innerWidth - offset.left,
|
var w = window.innerWidth - offset.left,
|
||||||
h = window.innerHeight - offset.top - 1
|
h = window.innerHeight - offset.top - 1
|
||||||
|
|
||||||
|
function next_style() {
|
||||||
|
var s = d3.select("head link[title]:not([disabled]) + link[title][disabled]")
|
||||||
|
|
||||||
|
if (s[0][0] == null)
|
||||||
|
s = d3.select("head link[title][disabled]")
|
||||||
|
|
||||||
|
switch_style(s[0][0].getAttribute("title"))
|
||||||
|
}
|
||||||
|
|
||||||
var cp = d3.select("header").append("div")
|
var cp = d3.select("header").append("div")
|
||||||
.attr("id", "controlpanel")
|
.attr("id", "controlpanel")
|
||||||
|
|
||||||
|
@ -25,6 +48,12 @@ cp.append("button")
|
||||||
.text("Aktualisieren")
|
.text("Aktualisieren")
|
||||||
.on("click", reload)
|
.on("click", reload)
|
||||||
|
|
||||||
|
var style_btn = cp.append("button")
|
||||||
|
.attr("class", "btn")
|
||||||
|
.attr("value", "reload")
|
||||||
|
.text("Farbwechsler")
|
||||||
|
.on("click", next_style)
|
||||||
|
|
||||||
var btns = cp.append("div")
|
var btns = cp.append("div")
|
||||||
.attr("class", "btn-group")
|
.attr("class", "btn-group")
|
||||||
|
|
||||||
|
|
|
@ -5,7 +5,8 @@
|
||||||
<title>Freifunk Lübeck - Knotengraph</title>
|
<title>Freifunk Lübeck - Knotengraph</title>
|
||||||
<link href='style.css' rel='stylesheet' type='text/css' />
|
<link href='style.css' rel='stylesheet' type='text/css' />
|
||||||
<link href='force.css' rel='stylesheet' type='text/css' />
|
<link href='force.css' rel='stylesheet' type='text/css' />
|
||||||
<link href='force-light.css' rel='stylesheet' type='text/css' />
|
<link href='force-big.css' rel='stylesheet' type='text/css' title='big' disabled/>
|
||||||
|
<link href='force-light.css' rel='stylesheet' type='text/css' title='light'/>
|
||||||
<script type="text/javascript" src="jquery.min.js"></script>
|
<script type="text/javascript" src="jquery.min.js"></script>
|
||||||
<script type="text/javascript" src="d3.v2.js"></script>
|
<script type="text/javascript" src="d3.v2.js"></script>
|
||||||
<script src="http://maps.google.com/maps/api/js?sensor=true"></script>
|
<script src="http://maps.google.com/maps/api/js?sensor=true"></script>
|
||||||
|
|
Loading…
Reference in a new issue