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fhemweb.js: add keyboard-input to slider (Forum #37156)

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git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@8577 2b470e98-0d58-463d-a4d8-8e2adae1ed80
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rudolfkoenig
2015-05-14 13:13:53 +00:00
parent b3f2d82f0c
commit d87de4a221
1 changed files with 15 additions and 1 deletions
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16
fhem/www/pgm2/fhemweb.js
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@@ -711,7 +711,7 @@ FW_createSlider(elName, devName, vArr, currVal, set, params, cmd)
if(currVal < min || currVal > max) if(currVal < min || currVal > max)
currVal = min; currVal = min;
var newEl = $('<div style="display:inline-block">').get(0); var newEl = $('<div style="display:inline-block" tabindex="0">').get(0);
var slider = $('<div class="slider" id="slider.'+devName+'">').get(0); var slider = $('<div class="slider" id="slider.'+devName+'">').get(0);
$(newEl).append(slider); $(newEl).append(slider);
@@ -734,6 +734,20 @@ FW_createSlider(elName, devName, vArr, currVal, set, params, cmd)
slider.nextSibling.setAttribute('value', currVal); slider.nextSibling.setAttribute('value', currVal);
} }
$(newEl).keydown(function(e){
if(e.keyCode == 37) currVal -= stp;
if(e.keyCode == 39) currVal += stp;
if(currVal < min) currVal = min;
if(currVal > max) currVal = max;
offX = (currVal-min)*maxX/(max-min);
sh.innerHTML = currVal;
sh.setAttribute('style', 'left:'+offX+'px;');
if(cmd)
cmd(currVal);
if(elName)
slider.nextSibling.setAttribute('value', currVal);
});
function function
touchFn(e, fn) touchFn(e, fn)
{ {