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CHIEFSOFT\ameye
2024-09-30 18:11:26 -04:00
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lib/yuilib/3.18.1/dd-delegate/dd-delegate-debug.js
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YUI.add('dd-delegate', function (Y, NAME) {
/**
* Provides the ability to drag multiple nodes under a container element using only one Y.DD.Drag instance as a delegate.
* @module dd
* @submodule dd-delegate
*/
/**
* Provides the ability to drag multiple nodes under a container element using only one Y.DD.Drag instance as a delegate.
* @class Delegate
* @extends Base
* @constructor
* @namespace DD
*/
var Delegate = function() {
Delegate.superclass.constructor.apply(this, arguments);
},
CONT = 'container',
NODES = 'nodes',
_tmpNode = Y.Node.create('<div>Temp Node</div>');
Y.extend(Delegate, Y.Base, {
/**
* The default bubbleTarget for this object. Default: Y.DD.DDM
* @private
* @property _bubbleTargets
*/
_bubbleTargets: Y.DD.DDM,
/**
* A reference to the temporary dd instance used under the hood.
* @property dd
*/
dd: null,
/**
* The state of the Y.DD.DDM._noShim property to it can be reset.
* @property _shimState
* @private
*/
_shimState: null,
/**
* Array of event handles to be destroyed
* @private
* @property _handles
*/
_handles: null,
/**
* Listens to the nodeChange event and sets the dragNode on the temp dd instance.
* @private
* @method _onNodeChange
* @param {Event} e The Event.
*/
_onNodeChange: function(e) {
this.set('dragNode', e.newVal);
},
/**
* Listens for the drag:end event and updates the temp dd instance.
* @private
* @method _afterDragEnd
* @param {Event} e The Event.
*/
_afterDragEnd: function() {
Y.DD.DDM._noShim = this._shimState;
this.set('lastNode', this.dd.get('node'));
this.get('lastNode').removeClass(Y.DD.DDM.CSS_PREFIX + '-dragging');
this.dd._unprep();
this.dd.set('node', _tmpNode);
},
/**
* The callback for the Y.DD.Delegate instance used
* @private
* @method _delMouseDown
* @param {Event} e The MouseDown Event.
*/
_delMouseDown: function(e) {
var tar = e.currentTarget,
dd = this.dd,
dNode = tar,
config = this.get('dragConfig');
if (tar.test(this.get(NODES)) && !tar.test(this.get('invalid'))) {
this._shimState = Y.DD.DDM._noShim;
Y.DD.DDM._noShim = true;
this.set('currentNode', tar);
dd.set('node', tar);
if (config && config.dragNode) {
dNode = config.dragNode;
} else if (dd.proxy) {
dNode = Y.DD.DDM._proxy;
}
dd.set('dragNode', dNode);
dd._prep();
dd.fire('drag:mouseDown', { ev: e });
}
},
/**
* Sets the target shim state
* @private
* @method _onMouseEnter
* @param {Event} e The MouseEnter Event
*/
_onMouseEnter: function() {
this._shimState = Y.DD.DDM._noShim;
Y.DD.DDM._noShim = true;
},
/**
* Resets the target shim state
* @private
* @method _onMouseLeave
* @param {Event} e The MouseLeave Event
*/
_onMouseLeave: function() {
Y.DD.DDM._noShim = this._shimState;
},
initializer: function() {
this._handles = [];
//Create a tmp DD instance under the hood.
//var conf = Y.clone(this.get('dragConfig') || {}),
var conf = this.get('dragConfig') || {},
cont = this.get(CONT);
conf.node = _tmpNode.cloneNode(true);
conf.bubbleTargets = this;
if (this.get('handles')) {
conf.handles = this.get('handles');
}
this.dd = new Y.DD.Drag(conf);
//On end drag, detach the listeners
this.dd.after('drag:end', Y.bind(this._afterDragEnd, this));
this.dd.on('dragNodeChange', Y.bind(this._onNodeChange, this));
this.dd.after('drag:mouseup', function() {
this._unprep();
});
//Attach the delegate to the container
this._handles.push(Y.delegate(Y.DD.Drag.START_EVENT, Y.bind(this._delMouseDown, this), cont, this.get(NODES)));
this._handles.push(Y.on('mouseenter', Y.bind(this._onMouseEnter, this), cont));
this._handles.push(Y.on('mouseleave', Y.bind(this._onMouseLeave, this), cont));
Y.later(50, this, this.syncTargets);
Y.DD.DDM.regDelegate(this);
},
/**
* Applies the Y.Plugin.Drop to all nodes matching the cont + nodes selector query.
* @method syncTargets
* @chainable
*/
syncTargets: function() {
if (!Y.Plugin.Drop || this.get('destroyed')) {
return;
}
var items, groups, config;
if (this.get('target')) {
items = Y.one(this.get(CONT)).all(this.get(NODES));
groups = this.dd.get('groups');
config = this.get('dragConfig');
if (config && config.groups) {
groups = config.groups;
}
items.each(function(i) {
this.createDrop(i, groups);
}, this);
}
return this;
},
/**
* Apply the Drop plugin to this node
* @method createDrop
* @param {Node} node The Node to apply the plugin to
* @param {Array} groups The default groups to assign this target to.
* @return Node
*/
createDrop: function(node, groups) {
var config = {
useShim: false,
bubbleTargets: this
};
if (!node.drop) {
node.plug(Y.Plugin.Drop, config);
}
node.drop.set('groups', groups);
return node;
},
destructor: function() {
if (this.dd) {
this.dd.destroy();
}
if (Y.Plugin.Drop) {
var targets = Y.one(this.get(CONT)).all(this.get(NODES));
targets.unplug(Y.Plugin.Drop);
}
Y.Array.each(this._handles, function(v) {
v.detach();
});
}
}, {
NAME: 'delegate',
ATTRS: {
/**
* A selector query to get the container to listen for mousedown events on. All "nodes" should be a child of this container.
* @attribute container
* @type String
*/
container: {
value: 'body'
},
/**
* A selector query to get the children of the "container" to make draggable elements from.
* @attribute nodes
* @type String
*/
nodes: {
value: '.dd-draggable'
},
/**
* A selector query to test a node to see if it's an invalid item.
* @attribute invalid
* @type String
*/
invalid: {
value: 'input, select, button, a, textarea'
},
/**
* Y.Node instance of the last item dragged.
* @attribute lastNode
* @type Node
*/
lastNode: {
value: _tmpNode
},
/**
* Y.Node instance of the dd node.
* @attribute currentNode
* @type Node
*/
currentNode: {
value: _tmpNode
},
/**
* Y.Node instance of the dd dragNode.
* @attribute dragNode
* @type Node
*/
dragNode: {
value: _tmpNode
},
/**
* Is the mouse currently over the container
* @attribute over
* @type Boolean
*/
over: {
value: false
},
/**
* Should the items also be a drop target.
* @attribute target
* @type Boolean
*/
target: {
value: false
},
/**
* The default config to be used when creating the DD instance.
* @attribute dragConfig
* @type Object
*/
dragConfig: {
value: null
},
/**
* The handles config option added to the temp DD instance.
* @attribute handles
* @type Array
*/
handles: {
value: null
}
}
});
Y.mix(Y.DD.DDM, {
/**
* Holder for all Y.DD.Delegate instances
* @private
* @for DDM
* @property _delegates
* @type Array
*/
_delegates: [],
/**
* Register a Delegate with the DDM
* @for DDM
* @method regDelegate
*/
regDelegate: function(del) {
this._delegates.push(del);
},
/**
* Get a delegate instance from a container node
* @for DDM
* @method getDelegate
* @return Y.DD.Delegate
*/
getDelegate: function(node) {
var del = null;
node = Y.one(node);
Y.Array.each(this._delegates, function(v) {
if (node.test(v.get(CONT))) {
del = v;
}
}, this);
return del;
}
});
Y.namespace('DD');
Y.DD.Delegate = Delegate;
}, '3.18.1', {"requires": ["dd-drag", "dd-drop-plugin", "event-mouseenter"]});
lib/yuilib/3.18.1/dd-delegate/dd-delegate-min.js
Vendored
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YUI.add("dd-delegate",function(e,t){var n=function(){n.superclass.constructor.apply(this,arguments)},r="container",i="nodes",s=e.Node.create("<div>Temp Node</div>");e.extend(n,e.Base,{_bubbleTargets:e.DD.DDM,dd:null,_shimState:null,_handles:null,_onNodeChange:function(e){this.set("dragNode",e.newVal)},_afterDragEnd:function(){e.DD.DDM._noShim=this._shimState,this.set("lastNode",this.dd.get("node")),this.get("lastNode").removeClass(e.DD.DDM.CSS_PREFIX+"-dragging"),this.dd._unprep(),this.dd.set("node",s)},_delMouseDown:function(t){var n=t.currentTarget,r=this.dd,s=n,o=this.get("dragConfig");n.test(this.get(i))&&!n.test(this.get("invalid"))&&(this._shimState=e.DD.DDM._noShim,e.DD.DDM._noShim=!0,this.set("currentNode",n),r.set("node",n),o&&o.dragNode?s=o.dragNode:r.proxy&&(s=e.DD.DDM._proxy),r.set("dragNode",s),r._prep(),r.fire("drag:mouseDown",{ev:t}))},_onMouseEnter:function(){this._shimState=e.DD.DDM._noShim,e.DD.DDM._noShim=!0},_onMouseLeave:function(){e.DD.DDM._noShim=this._shimState},initializer:function(){this._handles=[];var t=this.get("dragConfig")||{},n=this.get(r);t.node=s.cloneNode(!0),t.bubbleTargets=this,this.get("handles")&&(t.handles=this.get("handles")),this.dd=new e.DD.Drag(t),this.dd.after("drag:end",e.bind(this._afterDragEnd,this)),this.dd.on("dragNodeChange",e.bind(this._onNodeChange,this)),this.dd.after("drag:mouseup",function(){this._unprep()}),this._handles.push(e.delegate(e.DD.Drag.START_EVENT,e.bind(this._delMouseDown,this),n,this.get(i))),this._handles.push(e.on("mouseenter",e.bind(this._onMouseEnter,this),n)),this._handles.push(e.on("mouseleave",e.bind(this._onMouseLeave,this),n)),e.later(50,this,this.syncTargets),e.DD.DDM.regDelegate(this)},syncTargets:function(){if(!e.Plugin.Drop||this.get("destroyed"))return;var t,n,s;return this.get("target")&&(t=e.one(this.get(r)).all(this.get(i)),n=this.dd.get("groups"),s=this.get("dragConfig"),s&&s.groups&&(n=s.groups),t.each(function(e){this.createDrop(e,n)},this)),this},createDrop:function(t,n){var r={useShim:!1,bubbleTargets:this};return t.drop||t.plug(e.Plugin.Drop,r),t.drop.set("groups",n),t},destructor:function(){this.dd&&this.dd.destroy();if(e.Plugin.Drop){var t=e.one(this.get(r)).all(this.get(i));t.unplug(e.Plugin.Drop)}e.Array.each(this._handles,function(e){e.detach()})}},{NAME:"delegate",ATTRS:{container:{value:"body"},nodes:{value:".dd-draggable"},invalid:{value:"input, select, button, a, textarea"},lastNode:{value:s},currentNode:{value:s},dragNode:{value:s},over:{value:!1},target:{value:!1},dragConfig:{value:null},handles:{value:null}}}),e.mix(e.DD.DDM,{_delegates:[],regDelegate:function(e){this._delegates.push(e)},getDelegate:function(t){var n=null;return t=e.one(t),e.Array.each(this._delegates,function(e){t.test(e.get(r))&&(n=e)},this),n}}),e.namespace("DD"),e.DD.Delegate=n},"3.18.1",{requires:["dd-drag","dd-drop-plugin","event-mouseenter"]});
lib/yuilib/3.18.1/dd-delegate/dd-delegate.js
+337
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YUI.add('dd-delegate', function (Y, NAME) {
/**
* Provides the ability to drag multiple nodes under a container element using only one Y.DD.Drag instance as a delegate.
* @module dd
* @submodule dd-delegate
*/
/**
* Provides the ability to drag multiple nodes under a container element using only one Y.DD.Drag instance as a delegate.
* @class Delegate
* @extends Base
* @constructor
* @namespace DD
*/
var Delegate = function() {
Delegate.superclass.constructor.apply(this, arguments);
},
CONT = 'container',
NODES = 'nodes',
_tmpNode = Y.Node.create('<div>Temp Node</div>');
Y.extend(Delegate, Y.Base, {
/**
* The default bubbleTarget for this object. Default: Y.DD.DDM
* @private
* @property _bubbleTargets
*/
_bubbleTargets: Y.DD.DDM,
/**
* A reference to the temporary dd instance used under the hood.
* @property dd
*/
dd: null,
/**
* The state of the Y.DD.DDM._noShim property to it can be reset.
* @property _shimState
* @private
*/
_shimState: null,
/**
* Array of event handles to be destroyed
* @private
* @property _handles
*/
_handles: null,
/**
* Listens to the nodeChange event and sets the dragNode on the temp dd instance.
* @private
* @method _onNodeChange
* @param {Event} e The Event.
*/
_onNodeChange: function(e) {
this.set('dragNode', e.newVal);
},
/**
* Listens for the drag:end event and updates the temp dd instance.
* @private
* @method _afterDragEnd
* @param {Event} e The Event.
*/
_afterDragEnd: function() {
Y.DD.DDM._noShim = this._shimState;
this.set('lastNode', this.dd.get('node'));
this.get('lastNode').removeClass(Y.DD.DDM.CSS_PREFIX + '-dragging');
this.dd._unprep();
this.dd.set('node', _tmpNode);
},
/**
* The callback for the Y.DD.Delegate instance used
* @private
* @method _delMouseDown
* @param {Event} e The MouseDown Event.
*/
_delMouseDown: function(e) {
var tar = e.currentTarget,
dd = this.dd,
dNode = tar,
config = this.get('dragConfig');
if (tar.test(this.get(NODES)) && !tar.test(this.get('invalid'))) {
this._shimState = Y.DD.DDM._noShim;
Y.DD.DDM._noShim = true;
this.set('currentNode', tar);
dd.set('node', tar);
if (config && config.dragNode) {
dNode = config.dragNode;
} else if (dd.proxy) {
dNode = Y.DD.DDM._proxy;
}
dd.set('dragNode', dNode);
dd._prep();
dd.fire('drag:mouseDown', { ev: e });
}
},
/**
* Sets the target shim state
* @private
* @method _onMouseEnter
* @param {Event} e The MouseEnter Event
*/
_onMouseEnter: function() {
this._shimState = Y.DD.DDM._noShim;
Y.DD.DDM._noShim = true;
},
/**
* Resets the target shim state
* @private
* @method _onMouseLeave
* @param {Event} e The MouseLeave Event
*/
_onMouseLeave: function() {
Y.DD.DDM._noShim = this._shimState;
},
initializer: function() {
this._handles = [];
//Create a tmp DD instance under the hood.
//var conf = Y.clone(this.get('dragConfig') || {}),
var conf = this.get('dragConfig') || {},
cont = this.get(CONT);
conf.node = _tmpNode.cloneNode(true);
conf.bubbleTargets = this;
if (this.get('handles')) {
conf.handles = this.get('handles');
}
this.dd = new Y.DD.Drag(conf);
//On end drag, detach the listeners
this.dd.after('drag:end', Y.bind(this._afterDragEnd, this));
this.dd.on('dragNodeChange', Y.bind(this._onNodeChange, this));
this.dd.after('drag:mouseup', function() {
this._unprep();
});
//Attach the delegate to the container
this._handles.push(Y.delegate(Y.DD.Drag.START_EVENT, Y.bind(this._delMouseDown, this), cont, this.get(NODES)));
this._handles.push(Y.on('mouseenter', Y.bind(this._onMouseEnter, this), cont));
this._handles.push(Y.on('mouseleave', Y.bind(this._onMouseLeave, this), cont));
Y.later(50, this, this.syncTargets);
Y.DD.DDM.regDelegate(this);
},
/**
* Applies the Y.Plugin.Drop to all nodes matching the cont + nodes selector query.
* @method syncTargets
* @chainable
*/
syncTargets: function() {
if (!Y.Plugin.Drop || this.get('destroyed')) {
return;
}
var items, groups, config;
if (this.get('target')) {
items = Y.one(this.get(CONT)).all(this.get(NODES));
groups = this.dd.get('groups');
config = this.get('dragConfig');
if (config && config.groups) {
groups = config.groups;
}
items.each(function(i) {
this.createDrop(i, groups);
}, this);
}
return this;
},
/**
* Apply the Drop plugin to this node
* @method createDrop
* @param {Node} node The Node to apply the plugin to
* @param {Array} groups The default groups to assign this target to.
* @return Node
*/
createDrop: function(node, groups) {
var config = {
useShim: false,
bubbleTargets: this
};
if (!node.drop) {
node.plug(Y.Plugin.Drop, config);
}
node.drop.set('groups', groups);
return node;
},
destructor: function() {
if (this.dd) {
this.dd.destroy();
}
if (Y.Plugin.Drop) {
var targets = Y.one(this.get(CONT)).all(this.get(NODES));
targets.unplug(Y.Plugin.Drop);
}
Y.Array.each(this._handles, function(v) {
v.detach();
});
}
}, {
NAME: 'delegate',
ATTRS: {
/**
* A selector query to get the container to listen for mousedown events on. All "nodes" should be a child of this container.
* @attribute container
* @type String
*/
container: {
value: 'body'
},
/**
* A selector query to get the children of the "container" to make draggable elements from.
* @attribute nodes
* @type String
*/
nodes: {
value: '.dd-draggable'
},
/**
* A selector query to test a node to see if it's an invalid item.
* @attribute invalid
* @type String
*/
invalid: {
value: 'input, select, button, a, textarea'
},
/**
* Y.Node instance of the last item dragged.
* @attribute lastNode
* @type Node
*/
lastNode: {
value: _tmpNode
},
/**
* Y.Node instance of the dd node.
* @attribute currentNode
* @type Node
*/
currentNode: {
value: _tmpNode
},
/**
* Y.Node instance of the dd dragNode.
* @attribute dragNode
* @type Node
*/
dragNode: {
value: _tmpNode
},
/**
* Is the mouse currently over the container
* @attribute over
* @type Boolean
*/
over: {
value: false
},
/**
* Should the items also be a drop target.
* @attribute target
* @type Boolean
*/
target: {
value: false
},
/**
* The default config to be used when creating the DD instance.
* @attribute dragConfig
* @type Object
*/
dragConfig: {
value: null
},
/**
* The handles config option added to the temp DD instance.
* @attribute handles
* @type Array
*/
handles: {
value: null
}
}
});
Y.mix(Y.DD.DDM, {
/**
* Holder for all Y.DD.Delegate instances
* @private
* @for DDM
* @property _delegates
* @type Array
*/
_delegates: [],
/**
* Register a Delegate with the DDM
* @for DDM
* @method regDelegate
*/
regDelegate: function(del) {
this._delegates.push(del);
},
/**
* Get a delegate instance from a container node
* @for DDM
* @method getDelegate
* @return Y.DD.Delegate
*/
getDelegate: function(node) {
var del = null;
node = Y.one(node);
Y.Array.each(this._delegates, function(v) {
if (node.test(v.get(CONT))) {
del = v;
}
}, this);
return del;
}
});
Y.namespace('DD');
Y.DD.Delegate = Delegate;
}, '3.18.1', {"requires": ["dd-drag", "dd-drop-plugin", "event-mouseenter"]});