diff options
Diffstat (limited to 'ui/jquery.ui.sortable.js')
| -rw-r--r-- | ui/jquery.ui.sortable.js | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/ui/jquery.ui.sortable.js b/ui/jquery.ui.sortable.js index b1fb642fe..e142a0ede 100644 --- a/ui/jquery.ui.sortable.js +++ b/ui/jquery.ui.sortable.js @@ -17,6 +17,10 @@ /*jshint loopfunc: true */ +function isOverAxis( x, reference, size ) { + return ( x > reference ) && ( x < ( reference + size ) ); +} + $.widget("ui.sortable", $.ui.mouse, { version: "@VERSION", widgetEventPrefix: "sort", @@ -536,8 +540,8 @@ $.widget("ui.sortable", $.ui.mouse, { _intersectsWithPointer: function(item) { - var isOverElementHeight = (this.options.axis === 'x') || $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height), - isOverElementWidth = (this.options.axis === 'y') || $.ui.isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width), + var isOverElementHeight = (this.options.axis === 'x') || isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height), + isOverElementWidth = (this.options.axis === 'y') || isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width), isOverElement = isOverElementHeight && isOverElementWidth, verticalDirection = this._getDragVerticalDirection(), horizontalDirection = this._getDragHorizontalDirection(); @@ -554,8 +558,8 @@ $.widget("ui.sortable", $.ui.mouse, { _intersectsWithSides: function(item) { - var isOverBottomHalf = $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height), - isOverRightHalf = $.ui.isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width), + var isOverBottomHalf = isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height), + isOverRightHalf = isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width), verticalDirection = this._getDragVerticalDirection(), horizontalDirection = this._getDragHorizontalDirection(); |