diff options
Diffstat (limited to 'lib/dojo/dnd/Moveable.js')
| -rw-r--r-- | lib/dojo/dnd/Moveable.js | 179 |
1 files changed, 2 insertions, 177 deletions
diff --git a/lib/dojo/dnd/Moveable.js b/lib/dojo/dnd/Moveable.js index 705b8cf62..289b4cf94 100644 --- a/lib/dojo/dnd/Moveable.js +++ b/lib/dojo/dnd/Moveable.js @@ -4,180 +4,5 @@ see: http://dojotoolkit.org/license for details */ - -if(!dojo._hasResource["dojo.dnd.Moveable"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojo.dnd.Moveable"] = true; -dojo.provide("dojo.dnd.Moveable"); -dojo.require("dojo.dnd.Mover"); - - -/*===== -dojo.declare("dojo.dnd.__MoveableArgs", [], { - // handle: Node||String - // A node (or node's id), which is used as a mouse handle. - // If omitted, the node itself is used as a handle. - handle: null, - - // delay: Number - // delay move by this number of pixels - delay: 0, - - // skip: Boolean - // skip move of form elements - skip: false, - - // mover: Object - // a constructor of custom Mover - mover: dojo.dnd.Mover -}); -=====*/ - -dojo.declare("dojo.dnd.Moveable", null, { - // object attributes (for markup) - handle: "", - delay: 0, - skip: false, - - constructor: function(node, params){ - // summary: - // an object, which makes a node moveable - // node: Node - // a node (or node's id) to be moved - // params: dojo.dnd.__MoveableArgs? - // optional parameters - this.node = dojo.byId(node); - if(!params){ params = {}; } - this.handle = params.handle ? dojo.byId(params.handle) : null; - if(!this.handle){ this.handle = this.node; } - this.delay = params.delay > 0 ? params.delay : 0; - this.skip = params.skip; - this.mover = params.mover ? params.mover : dojo.dnd.Mover; - this.events = [ - dojo.connect(this.handle, "onmousedown", this, "onMouseDown"), - dojo.connect(this.handle, "ontouchstart", this, "onMouseDown"), - // cancel text selection and text dragging - dojo.connect(this.handle, "ondragstart", this, "onSelectStart"), - dojo.connect(this.handle, "onselectstart", this, "onSelectStart") - ]; - }, - - // markup methods - markupFactory: function(params, node){ - return new dojo.dnd.Moveable(node, params); - }, - - // methods - destroy: function(){ - // summary: - // stops watching for possible move, deletes all references, so the object can be garbage-collected - dojo.forEach(this.events, dojo.disconnect); - this.events = this.node = this.handle = null; - }, - - // mouse event processors - onMouseDown: function(e){ - // summary: - // event processor for onmousedown/ontouchstart, creates a Mover for the node - // e: Event - // mouse/touch event - if(this.skip && dojo.dnd.isFormElement(e)){ return; } - if(this.delay){ - this.events.push( - dojo.connect(this.handle, "onmousemove", this, "onMouseMove"), - dojo.connect(this.handle, "ontouchmove", this, "onMouseMove"), - dojo.connect(this.handle, "onmouseup", this, "onMouseUp"), - dojo.connect(this.handle, "ontouchend", this, "onMouseUp") - ); - var pos = e.touches ? e.touches[0] : e; - this._lastX = pos.pageX; - this._lastY = pos.pageY; - }else{ - this.onDragDetected(e); - } - dojo.stopEvent(e); - }, - onMouseMove: function(e){ - // summary: - // event processor for onmousemove/ontouchmove, used only for delayed drags - // e: Event - // mouse/touch event - var pos = e.touches ? e.touches[0] : e; - if(Math.abs(pos.pageX - this._lastX) > this.delay || Math.abs(pos.pageY - this._lastY) > this.delay){ - this.onMouseUp(e); - this.onDragDetected(e); - } - dojo.stopEvent(e); - }, - onMouseUp: function(e){ - // summary: - // event processor for onmouseup, used only for delayed drags - // e: Event - // mouse event - for(var i = 0; i < 2; ++i){ - dojo.disconnect(this.events.pop()); - } - dojo.stopEvent(e); - }, - onSelectStart: function(e){ - // summary: - // event processor for onselectevent and ondragevent - // e: Event - // mouse event - if(!this.skip || !dojo.dnd.isFormElement(e)){ - dojo.stopEvent(e); - } - }, - - // local events - onDragDetected: function(/* Event */ e){ - // summary: - // called when the drag is detected; - // responsible for creation of the mover - new this.mover(this.node, e, this); - }, - onMoveStart: function(/* dojo.dnd.Mover */ mover){ - // summary: - // called before every move operation - dojo.publish("/dnd/move/start", [mover]); - dojo.addClass(dojo.body(), "dojoMove"); - dojo.addClass(this.node, "dojoMoveItem"); - }, - onMoveStop: function(/* dojo.dnd.Mover */ mover){ - // summary: - // called after every move operation - dojo.publish("/dnd/move/stop", [mover]); - dojo.removeClass(dojo.body(), "dojoMove"); - dojo.removeClass(this.node, "dojoMoveItem"); - }, - onFirstMove: function(/* dojo.dnd.Mover */ mover, /* Event */ e){ - // summary: - // called during the very first move notification; - // can be used to initialize coordinates, can be overwritten. - - // default implementation does nothing - }, - onMove: function(/* dojo.dnd.Mover */ mover, /* Object */ leftTop, /* Event */ e){ - // summary: - // called during every move notification; - // should actually move the node; can be overwritten. - this.onMoving(mover, leftTop); - var s = mover.node.style; - s.left = leftTop.l + "px"; - s.top = leftTop.t + "px"; - this.onMoved(mover, leftTop); - }, - onMoving: function(/* dojo.dnd.Mover */ mover, /* Object */ leftTop){ - // summary: - // called before every incremental move; can be overwritten. - - // default implementation does nothing - }, - onMoved: function(/* dojo.dnd.Mover */ mover, /* Object */ leftTop){ - // summary: - // called after every incremental move; can be overwritten. - - // default implementation does nothing - } -}); - -} +//>>built +define("dojo/dnd/Moveable",["../main","../Evented","../touch","./Mover"],function(_1,_2,_3){_1.declare("dojo.dnd.Moveable",[_2],{handle:"",delay:0,skip:false,constructor:function(_4,_5){this.node=_1.byId(_4);if(!_5){_5={};}this.handle=_5.handle?_1.byId(_5.handle):null;if(!this.handle){this.handle=this.node;}this.delay=_5.delay>0?_5.delay:0;this.skip=_5.skip;this.mover=_5.mover?_5.mover:_1.dnd.Mover;this.events=[_1.connect(this.handle,_3.press,this,"onMouseDown"),_1.connect(this.handle,"ondragstart",this,"onSelectStart"),_1.connect(this.handle,"onselectstart",this,"onSelectStart")];},markupFactory:function(_6,_7,_8){return new _8(_7,_6);},destroy:function(){_1.forEach(this.events,_1.disconnect);this.events=this.node=this.handle=null;},onMouseDown:function(e){if(this.skip&&_1.dnd.isFormElement(e)){return;}if(this.delay){this.events.push(_1.connect(this.handle,_3.move,this,"onMouseMove"),_1.connect(this.handle,_3.release,this,"onMouseUp"));this._lastX=e.pageX;this._lastY=e.pageY;}else{this.onDragDetected(e);}_1.stopEvent(e);},onMouseMove:function(e){if(Math.abs(e.pageX-this._lastX)>this.delay||Math.abs(e.pageY-this._lastY)>this.delay){this.onMouseUp(e);this.onDragDetected(e);}_1.stopEvent(e);},onMouseUp:function(e){for(var i=0;i<2;++i){_1.disconnect(this.events.pop());}_1.stopEvent(e);},onSelectStart:function(e){if(!this.skip||!_1.dnd.isFormElement(e)){_1.stopEvent(e);}},onDragDetected:function(e){new this.mover(this.node,e,this);},onMoveStart:function(_9){_1.publish("/dnd/move/start",[_9]);_1.addClass(_1.body(),"dojoMove");_1.addClass(this.node,"dojoMoveItem");},onMoveStop:function(_a){_1.publish("/dnd/move/stop",[_a]);_1.removeClass(_1.body(),"dojoMove");_1.removeClass(this.node,"dojoMoveItem");},onFirstMove:function(_b,e){},onMove:function(_c,_d,e){this.onMoving(_c,_d);var s=_c.node.style;s.left=_d.l+"px";s.top=_d.t+"px";this.onMoved(_c,_d);},onMoving:function(_e,_f){},onMoved:function(_10,_11){}});return _1.dnd.Moveable;});
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