diff options
Diffstat (limited to 'ui/ui.selectable.js')
| -rw-r--r-- | ui/ui.selectable.js | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/ui/ui.selectable.js b/ui/ui.selectable.js index 7d8d8cc2b..b75bb9894 100644 --- a/ui/ui.selectable.js +++ b/ui/ui.selectable.js @@ -19,7 +19,7 @@ $.widget("ui.selectable", $.extend({}, $.ui.mouse, { this.element.addClass("ui-selectable"); this.dragged = false; - + // cache selectee children based on filter var selectees; this.refresh = function() { @@ -42,7 +42,7 @@ $.widget("ui.selectable", $.extend({}, $.ui.mouse, { }); }; this.refresh(); - + this.selectees = selectees.addClass("ui-selectee"); this._mouseInit(); @@ -72,17 +72,17 @@ $.widget("ui.selectable", $.extend({}, $.ui.mouse, { if (this.options.disabled) return; - + var options = this.options; - + this.selectees = $(options.filter, this.element[0]); - + // selectable START callback this.element.triggerHandler("selectablestart", [e, { "selectable": this.element[0], "options": options }], options.start); - + $('body').append(this.helper); // position helper (lasso) this.helper.css({ @@ -93,11 +93,11 @@ $.widget("ui.selectable", $.extend({}, $.ui.mouse, { "width": 0, "height": 0 }); - + if (options.autoRefresh) { this.refresh(); } - + this.selectees.filter('.ui-selected').each(function() { var selectee = $.data(this, "selectable-item"); selectee.startselected = true; @@ -127,14 +127,14 @@ $.widget("ui.selectable", $.extend({}, $.ui.mouse, { if (this.options.disabled) return; - + var options = this.options; - + var x1 = this.opos[0], y1 = this.opos[1], x2 = e.pageX, y2 = e.pageY; if (x1 > x2) { var tmp = x2; x2 = x1; x1 = tmp; } if (y1 > y2) { var tmp = y2; y2 = y1; y1 = tmp; } this.helper.css({left: x1, top: y1, width: x2-x1, height: y2-y1}); - + this.selectees.each(function() { var selectee = $.data(this, "selectable-item"); //prevent helper from being selected if appendTo: selectable @@ -146,7 +146,7 @@ $.widget("ui.selectable", $.extend({}, $.ui.mouse, { } else if (options.tolerance == 'fit') { hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2); } - + if (hit) { // SELECT if (selectee.selected) { @@ -216,7 +216,7 @@ $.widget("ui.selectable", $.extend({}, $.ui.mouse, { this.dragged = false; var options = this.options; - + $('.ui-unselecting', this.element[0]).each(function() { var selectee = $.data(this, "selectable-item"); selectee.$element.removeClass('ui-unselecting'); |