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| author | Ulrich-Matthias Schäfer <ulima.ums@googlemail.com> | 2015-09-22 20:51:46 +0200 |
|---|---|---|
| committer | Ulrich-Matthias Schäfer <ulima.ums@googlemail.com> | 2015-09-22 20:51:46 +0200 |
| commit | dd190c872b05e3d0d502235cbea089a7766e4177 (patch) | |
| tree | 0c52c86e3ebb0fc564064dec6d2e963922c833dd /src/event.js | |
| parent | 9fce07dc8c2e4772051c6944849d32420496a261 (diff) | |
| download | svg.js-dd190c872b05e3d0d502235cbea089a7766e4177.tar.gz svg.js-dd190c872b05e3d0d502235cbea089a7766e4177.zip | |
Added custom context binding for event callbacks
Diffstat (limited to 'src/event.js')
| -rw-r--r-- | src/event.js | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/event.js b/src/event.js index 451b904..ef8630d 100644 --- a/src/event.js +++ b/src/event.js @@ -32,9 +32,9 @@ SVG.listeners = [] SVG.handlerMap = [] // Add event binder in the SVG namespace -SVG.on = function(node, event, listener) { +SVG.on = function(node, event, listener, binding) { // create listener, get object-index - var l = listener.bind(node.instance || node) + var l = listener.bind(binding || node.instance || node) , index = (SVG.handlerMap.indexOf(node) + 1 || SVG.handlerMap.push(node)) - 1 , ev = event.split('.')[0] , ns = event.split('.')[1] || '*' @@ -110,8 +110,8 @@ SVG.off = function(node, event, listener) { // SVG.extend(SVG.Element, { // Bind given event to listener - on: function(event, listener) { - SVG.on(this.node, event, listener) + on: function(event, listener, binding) { + SVG.on(this.node, event, listener, binding) return this } |