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Diffstat (limited to 'includes/js/dojox/gfx/Mover.js')
-rw-r--r-- | includes/js/dojox/gfx/Mover.js | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/includes/js/dojox/gfx/Mover.js b/includes/js/dojox/gfx/Mover.js deleted file mode 100644 index 6a5d456..0000000 --- a/includes/js/dojox/gfx/Mover.js +++ /dev/null @@ -1,62 +0,0 @@ -if(!dojo._hasResource["dojox.gfx.Mover"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojox.gfx.Mover"] = true; -dojo.provide("dojox.gfx.Mover"); - -dojo.declare("dojox.gfx.Mover", null, { - constructor: function(shape, e, host){ - // summary: an object, which makes a shape follow the mouse, - // used as a default mover, and as a base class for custom movers - // shape: dojox.gfx.Shape: a shape object to be moved - // e: Event: a mouse event, which started the move; - // only clientX and clientY properties are used - // host: Object?: object which implements the functionality of the move, - // and defines proper events (onMoveStart and onMoveStop) - this.shape = shape; - this.lastX = e.clientX - this.lastY = e.clientY; - var h = this.host = host, d = document, - firstEvent = dojo.connect(d, "onmousemove", this, "onFirstMove"); - this.events = [ - dojo.connect(d, "onmousemove", this, "onMouseMove"), - dojo.connect(d, "onmouseup", this, "destroy"), - // cancel text selection and text dragging - dojo.connect(d, "ondragstart", dojo, "stopEvent"), - dojo.connect(d, "onselectstart", dojo, "stopEvent"), - firstEvent - ]; - // notify that the move has started - if(h && h.onMoveStart){ - h.onMoveStart(this); - } - }, - // mouse event processors - onMouseMove: function(e){ - // summary: event processor for onmousemove - // e: Event: mouse event - var x = e.clientX; - var y = e.clientY; - this.host.onMove(this, {dx: x - this.lastX, dy: y - this.lastY}); - this.lastX = x; - this.lastY = y; - dojo.stopEvent(e); - }, - // utilities - onFirstMove: function(){ - // summary: it is meant to be called only once - this.host.onFirstMove(this); - dojo.disconnect(this.events.pop()); - }, - destroy: function(){ - // summary: stops the move, deletes all references, so the object can be garbage-collected - dojo.forEach(this.events, dojo.disconnect); - // undo global settings - var h = this.host; - if(h && h.onMoveStop){ - h.onMoveStop(this); - } - // destroy objects - this.events = this.shape = null; - } -}); - -} |