| Drag and Drop Release Notes |
| |
| 2.6.0 |
| * Fixed issue with loop when mouseup occured outside of an iframe in Internet Explorer |
| * Added useShim flag to DragDropMgr to place a shim over the page during a drag operation. |
| It must be set by hand to be backward compatible. This will allow a draggable element |
| to pass over things like an IFRAME without interrupting the drag movement. |
| YAHOO.util.DDM.useShim = true; |
| |
| 2.5.2 |
| * Fixed iframe src attribute for DDProxy (SSL Error in IE6) |
| * Fixed typos in documentation |
| * Fixed potential Stack Overflow with mousedown threshold |
| |
| 2.5.1 |
| * No change |
| |
| 2.5.0 |
| * Added CustomEvents in addition to method overrides |
| (See API Docs for more information) |
| * Added an IFRAME element to the proxy div (only in IE) to keep select |
| elements and other object from bleeding through |
| |
| 2.4.0 |
| * Added configuration option called "dragOnly". If dragOnly is set to true, |
| all event in the fireEvents method will not fire. These events are: |
| onInvalidDrop |
| b4DragOut & onDragOut |
| onDragEnter |
| b4DragOver & onDragOver |
| b4DragDrop & onDragDrop |
| This config option should be used to drag elements that have no need for |
| drop interaction. They are elements that just need to move. |
| |
| 2.3.1 |
| * No change |
| |
| 2.3.0 |
| * YAHOO.util.DragDropMgr.stopDrag is now public, and can be used to cancel |
| a drag in progress. An optional "silent" flag was added to skip the |
| onMouseUp and endDrag functions when needed (eliminating the need to |
| supply mouseup page coordinates to these functions). |
| * DDProxy: the position of the proxy is not set before the drag is confirmed, |
| preventing auto-scroll from distrupting the user experience. |
| * Modified the default proxy so that IE properly registers the proxy as |
| the event target during the drag. |
| * If a dd instance is created using a dom reference rather than an id, that |
| reference is stored and used throughout making it possible to control |
| instances outside the current window. |
| * The document mousemove listener no longer returns true. |
| |
| 2.2.2 |
| * No change |
| |
| 2.2.1 |
| |
| * Added YAHOO.util.DragDropMgr.interactionInfo, which is |
| a repository of interaction information accumulated during |
| the current event loop result, and accessible from the |
| handlers for the events. |
| * The region for the dragged element is now cached while |
| processing the drag and drop events |
| * List example supports moving an item to an empty list |
| * Fixed missing html tags in the examples |
| * The debug version now works when included before the logger is included. |
| |
| 2.2.0 |
| |
| * onMouseDown event is executed before element positions are calculated |
| * refreshCache refreshes everything if groups array is not provided |
| * setX/setYConstraint doesn't fail when presented ints cast as strings |
| |
| 0.12.2 |
| |
| * No change |
| |
| 0.12.1 |
| |
| * Added a STRICT_INTERSECT drag and drop interaction mode. This alters the |
| behavior of DDM::getBestMatch. INTERSECT mode first tests the cursor |
| location, and if it is over the target that target wins, otherwise it |
| tests the overlap of the elements. STRICT_INTERSECT mode tests only |
| the overlap, the largest overlap wins. |
| |
| * getBestMatch will work for targeted elements that have no overlap. |
| |
| 0.12.0 |
| |
| * The logic to determine if a drag should be initiated has been isolated |
| to the clickValidator method. This method can be overridden to provide |
| custom valdiation logic. For example, it is possible to specify hotspots |
| of any dimension or shape. The provided example shows how to make only |
| a circular region in the middle of the element initiate a drag. |
| |
| * Added a new drag and drop event: onInvalidDrop. This is executed when |
| the dragged element in dropped in a location without a target. Previously |
| this condition could only detected by implementing handlers for three |
| other events. |
| |
| * Now accepts an element reference in lieu of an id. Ids will |
| be generated if the element does not have one. |
| |
| * Fixed horizontal autoscroll when scrollTop is zero. |
| |
| * Added hasOuterHandles property to bypass the isOverTarget check in the |
| mousedown validation routine. Fixes setOuterHandleElId. |
| |
| 0.11.4 |
| |
| * YAHOO.util.DragDropMgr.swapNode now handles adjacent nodes properly |
| |
| * Fixed missing variable declarations |
| |
| 0.11.3 |
| |
| * Fixed a JavaScript error that would be generated when trying to implement |
| DDProxy using the default settings and a tiny element. |
| |
| * Fixed an error that resulted when constraints were applied to DragDrop |
| instances. |
| |
| 0.11.2 |
| |
| * Drag and drop will no longer interfere with selecting text on elements |
| that are not involved in drag and drop. |
| |
| * The shared drag and drop proxy element now resizes correctly when autoResize |
| is enabled. |
| |
| 0.11.1 |
| |
| * Fixes an issue where the setXY cache could get out of sync if the element's |
| offsetParent is changed during onDragDrop. |
| |
| 0.11.0 |
| |
| * The Dom.util.setXY calculation for the initial placement of the dragged |
| element is cached during the drag, enhancing the drag performance. |
| |
| * DDProxy no longer enforces having a single proxy element for all instances. |
| dragElId can be set in the config object in the constructor. If the |
| element already exists it will use that element, otherwise a new one will |
| be created with that id. |
| |
| * DDProxy->borderWidth has been removed. The value is calculated on the fly |
| instead. |
| |
| * Added DragDrop->clearTicks and DragDrop->clearConstraints |
| |
| * All drag and drop constructors now have an additional, optional parameter |
| call "config". It is an object that can contain properties for a |
| number of configuration settings. |
| |
| * Drag and drop will not be disabled for elements that cannot have their |
| location determined. |
| |
| * isLegalTarget won't return dd objects that are not targetable. |
| |
| * Added DragDrop->removeFromGroup. |
| |
| * Constraints are now applied properly when determining which drag and drop |
| events should fire. |
| |
| |
| 0.10.0 |
| |
| * Improved the performance when in intersect mode |
| |
| * It was possible for the drag and drop initialization to be skipped |
| for very slow loading pages. This was fixed. |
| |
| * New methods to exclude regions within your drag and drop element: |
| addInvalidHandleId(), addInvalidHandleClass() |
| |
| * Added an onAvailable handler that is executed after the initial state is set. |
| |
| * Drag and drop is more forgiving when the implementer attempts to create the |
| instance prior to the element being in the document, but after the window |
| load event has fired. |
| |