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bring back 'esc' to disable drawing (in addition to 'q')

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This commit is contained in:
Norbert Renner 2014-08-22 10:57:30 +02:00
parent 928229530f
commit 2c5906ad7b
2 changed files with 10 additions and 1 deletions
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2
index.html
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@ -23,7 +23,7 @@
<div id="header" class="hidden">
<div class="title"><span class="title-name">BRouter web</span>&nbsp;&nbsp;<sup class="version">alpha2</sup></div>
<div class="header-text">
'q' to cancel drawing, 'd' to enable drawing<br>
'esc' or 'q' to disable drawing, 'd' to enable drawing<br>
Web client for <a href="http://brouter.de/brouter" target="_blank">BRouter</a> &middot;
<a href="https://github.com/nrenner/brouter-web#readme" target="_blank">about</a> &middot;
<a href="https://github.com/nrenner/brouter-web" target="_blank">GitHub</a> &middot;

9
js/plugin/Routing.js
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@ -105,4 +105,13 @@ BR.Routing = L.Routing.extend({
return segments;
}
// add 'esc' to disable drawing
,_keyupListener: function (e) {
if (e.keyCode === 27) {
this._draw.disable();
} else {
L.Routing.prototype._keyupListener.call(this, e);
}
}
});