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webroot/rsrc/js/core/DraggableList.js
| Show All 37 Lines | events : [ | ||||
| 'didReceive'], | 'didReceive'], | ||||
| properties : { | properties : { | ||||
| findItemsHandler: null, | findItemsHandler: null, | ||||
| compareHandler: null, | compareHandler: null, | ||||
| isDropTargetHandler: null, | isDropTargetHandler: null, | ||||
| canDragX: false, | canDragX: false, | ||||
| outerContainer: null, | outerContainer: null, | ||||
| hasInfiniteHeight: false | hasInfiniteHeight: false, | ||||
| compareOnMove: false, | |||||
| compareOnReorder: false | |||||
| }, | }, | ||||
| members : { | members : { | ||||
| _root : null, | _root : null, | ||||
| _dragging : null, | _dragging : null, | ||||
| _locked : 0, | _locked : 0, | ||||
| _target : null, | _target : null, | ||||
| _targets : null, | _targets : null, | ||||
| ▲ Show 20 Lines • Show All 441 Lines • ▼ Show 20 Lines | _onmove : function(e) { | ||||
| // Compute the size and position of the drop target indicator, because we | // Compute the size and position of the drop target indicator, because we | ||||
| // need to update our static position computations to account for it. | // need to update our static position computations to account for it. | ||||
| var compare_handler = this.getCompareHandler(); | var compare_handler = this.getCompareHandler(); | ||||
| var cur_target = false; | var cur_target = false; | ||||
| if (target_list) { | if (target_list) { | ||||
| if (compare_handler && (target_list !== this)) { | // Determine if we're going to use the compare handler or not: the | ||||
| // compare hander locks items into a specific place in the list. For | |||||
| // example, on Workboards, some operations permit the user to drag | |||||
| // items between lists, but not to reorder items within a list. | |||||
| var should_compare = false; | |||||
| var is_reorder = (target_list === this); | |||||
| var is_move = (target_list !== this); | |||||
| if (compare_handler) { | |||||
| if (is_reorder && this.getCompareOnReorder()) { | |||||
| should_compare = true; | |||||
| } | |||||
| if (is_move && this.getCompareOnMove()) { | |||||
| should_compare = true; | |||||
| } | |||||
| } | |||||
| if (should_compare) { | |||||
| cur_target = target_list._getOrderedTarget(this, this._dragging); | cur_target = target_list._getOrderedTarget(this, this._dragging); | ||||
| } else { | } else { | ||||
| cur_target = target_list._getCurrentTarget(p); | cur_target = target_list._getCurrentTarget(p); | ||||
| } | } | ||||
| } | } | ||||
| // If we've selected a new target, update the UI to show where we're | // If we've selected a new target, update the UI to show where we're | ||||
| // going to drop the row. | // going to drop the row. | ||||
| ▲ Show 20 Lines • Show All 289 Lines • Show Last 20 Lines | |||||