212 lines
7.2 KiB
Plaintext
212 lines
7.2 KiB
Plaintext
TreeView - Release Notes
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2.6.0
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* Keyboard Navigation
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* Delegated event listeners replace the inline listeners
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* Tree serialization/deserialization
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* Build tree from existing markup
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* Node click and dblclick events
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* DateNode (calendar control integration)
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* Editable node labels (double-click to edit the label)
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* render/destroy methods
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2.5.2
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* Made CSS adjustments to work with base.css
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2.5.1
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* No change
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2.5.0
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* Added isLeaf property to Node that allows dynamically loaded trees to
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have nodes that are not dynamically loaded (without configuring dynamic
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load for each individual dynamic node, which was the requirement previously).
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If set to true, dynamic loading will be disabled for the node and it
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will always have the leaf node presentation (rather than the expand icon).
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* Made CSS adjustments to work with base.css
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* HTMLNode: removed unused property 'content', and documented the correct
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property 'html'.
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2.4.0
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* added TreeView getNodeByElement, which will return a YAHOO.widget.Node
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reference for any ancestor HTML element of a node in the tree.
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* Added 'title' property to TextNode
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* Added treeview/tooltip example
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* Passing a null or invalid animation type to setExpandAnim/setCollapseAnim
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will turn off animation for the tree.
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* Spacer style set to 12px width to fix layout inside overflow containers.
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* Fixed removeAll() when executed on the root node.
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* TextNode's href property is now escaped.
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* The 'expanded' property in a node's constructor now works for dynamically
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loaded nodes.
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2.3.1
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* The "expand" event no longer fires twice for dynamically loaded nodes.
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* Added setHtml() to HTMLNode, which will synchronize the html and data
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properties, as well as the content of the node if it has been rendered.
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2.3.0
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* The image preload feature was restored.
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* Added the new skin
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* Leaf nodes created with expanded=true have the child div hidden initially
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to work around an IE rendering issue.
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2.2.2
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* No change
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2.2.1
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* Fixed the default value in the documentation for the nowrap property in Node
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(the default value is false).
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2.2.0
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* Node::insertAfter properly nulls the nextSibling attribute when the
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inserted before the firstChild.
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* MenuNodes inserted at the root level will no longer lose the menu behavior.
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* TextNode::setUpLabel sets the data.label property as well as the label property.
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* TaskNode example: made the logger optional, and moved the creation of the logger
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instance to the proper location.
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* TaskNodes added to a node that is in a fully selected state will update the
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parent to a partially selected state.
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* TaskNode example fixed to propagate the labelClick event
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0.12.2
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* removeChildren will now work properly on the root node.
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0.12.1
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* Added custom events for expandComplete and collapseComplete. These events are
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needed in situations where the implementer needs to resize or reposition
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something based on the new offset.
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* Added a "nowrap" property to Node, and set the default to false. Specifies
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whether or not the content area of the node should be allowed to wrap
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naturally.
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* Added additional HTML elements to preserve the tree presentation when constrained
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by a parent element.
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0.12.0
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* TreeView now augments EventProvider, and has custom events for expand,
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collapse, animStart, animComplete, and labelClick. Existing implementations
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using abstract methods for these events (if they exist) will still work.
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New events can be plugged into the tree by the Node implementation. For
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example, TaskNode adds a checkClick event. EventProvider makes it safe
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to do this because implementing code can call subscribe() prior to the
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event creation.
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* YAHOO.util.Event is now a requirement for the widget
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* TreeView::removeChildren no longer expands and collapses the node.
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* Documented the moveComplete property
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* createElement("DIV") changed to createElement("div")
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0.11.4
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* Fixed a javascript error on the HTML node example page.
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0.11.3
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* popNode now clears the tree, previousSibling, nextSibling, and parent
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properties of the node that is being removed from the tree.
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* Fixed the paths to the images in the tree.css file that is included in
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build/assets.
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0.11.0
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* Added TreeView -> popNode, which differs from removeNode in that the
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node's children are preserved so the entire branch can be re-inserted
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into another part of the tree, or another tree.
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* Added TreeView -> getNodesByProperty, which differs from
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getNodeByProperty by returning an array of all nodes that have the
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specified property rather than just the first one.
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* Added Node -> insertBefore, insertAfter, and appendTo. These method
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can be used to reorganize the tree.
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* removeChildren properly resets the node icon when executed against a
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collpased node.
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* Moved depth assignment from the constructor to appendChild so that the
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value is set properly if the node is moved within the tree.
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* Fixed broken loop in removeChildren.
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* RootNode -> loadComplete calls tree.draw for hot-wiring the dynamic load
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feature for the top level nodes.
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* The treeview constructor will accept an element instead of an id.
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0.10.0
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* If the child collection changes prior to a refresh(), the icon is now
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changed appropriately.
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* Added TreeView removeChildren(node). This will recursively purge the node's
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children, and reset its dynamic load state.
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* previousSibling and nextSibling are now adjusted correctly when a
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node is deleted.
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* expand()/collapse() now will not expand/collapse the node if false is
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returned from the onExpand/onCollapse event handlers.
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* The onExpand and onCollapse events now fire before the node is expanded
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or collapsed so that the implementer can modify the node's child collection
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prior to display.
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* The childrenRendered property previous was used to indicate both that
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a dynamically loaded node has received its data, and also to indicate
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that the children html has been created. This has been split into
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two properties. dynamicLoadComplete and childrenRendered.
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* Implemented the renderHidden flag. If set to true, the html for the entire
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tree will be created when tree.draw() is called, not just the html for the
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visible nodes.
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* Added an onLabelClick listener to TextNode
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* TreeView.removeNode no longer automatically refreshes the tree. It has an
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optional parameter to perform the refresh.
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* removeNode can now be executed on nodes that have not been rendered.
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* You can now delete top-level nodes.
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* Added onCheckClick listener to the TaskNode example
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* Added Node.iconMode, which is a property that configures the way
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dynamically loaded nodes are displayed when they are expanded and contain
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no children.
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* TreeView/Node.setDynamicLoad now accepts an optional second parameter to
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set the iconMode property.
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* Fixed an issue in the TaskNode.js example that prevented setting the checked
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state of a node through the constructor.
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* Fixed an issue in HTMLNode that caused rendering issues when hasIcon was
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set to true.
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* Added TreeView.removeNode
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* Added Node.refresh
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