diff options
Diffstat (limited to '97suifangqa/apps/indicator/static/plugins/jquery-ui/ui/jquery.ui.mouse.js')
-rw-r--r-- | 97suifangqa/apps/indicator/static/plugins/jquery-ui/ui/jquery.ui.mouse.js | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/97suifangqa/apps/indicator/static/plugins/jquery-ui/ui/jquery.ui.mouse.js b/97suifangqa/apps/indicator/static/plugins/jquery-ui/ui/jquery.ui.mouse.js new file mode 100644 index 0000000..62022ce --- /dev/null +++ b/97suifangqa/apps/indicator/static/plugins/jquery-ui/ui/jquery.ui.mouse.js @@ -0,0 +1,169 @@ +/*! + * jQuery UI Mouse 1.10.3 + * http://jqueryui.com + * + * Copyright 2013 jQuery Foundation and other contributors + * Released under the MIT license. + * http://jquery.org/license + * + * http://api.jqueryui.com/mouse/ + * + * Depends: + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +var mouseHandled = false; +$( document ).mouseup( function() { + mouseHandled = false; +}); + +$.widget("ui.mouse", { + version: "1.10.3", + options: { + cancel: "input,textarea,button,select,option", + distance: 1, + delay: 0 + }, + _mouseInit: function() { + var that = this; + + this.element + .bind("mousedown."+this.widgetName, function(event) { + return that._mouseDown(event); + }) + .bind("click."+this.widgetName, function(event) { + if (true === $.data(event.target, that.widgetName + ".preventClickEvent")) { + $.removeData(event.target, that.widgetName + ".preventClickEvent"); + event.stopImmediatePropagation(); + return false; + } + }); + + this.started = false; + }, + + // TODO: make sure destroying one instance of mouse doesn't mess with + // other instances of mouse + _mouseDestroy: function() { + this.element.unbind("."+this.widgetName); + if ( this._mouseMoveDelegate ) { + $(document) + .unbind("mousemove."+this.widgetName, this._mouseMoveDelegate) + .unbind("mouseup."+this.widgetName, this._mouseUpDelegate); + } + }, + + _mouseDown: function(event) { + // don't let more than one widget handle mouseStart + if( mouseHandled ) { return; } + + // we may have missed mouseup (out of window) + (this._mouseStarted && this._mouseUp(event)); + + this._mouseDownEvent = event; + + var that = this, + btnIsLeft = (event.which === 1), + // event.target.nodeName works around a bug in IE 8 with + // disabled inputs (#7620) + elIsCancel = (typeof this.options.cancel === "string" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false); + if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) { + return true; + } + + this.mouseDelayMet = !this.options.delay; + if (!this.mouseDelayMet) { + this._mouseDelayTimer = setTimeout(function() { + that.mouseDelayMet = true; + }, this.options.delay); + } + + if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) { + this._mouseStarted = (this._mouseStart(event) !== false); + if (!this._mouseStarted) { + event.preventDefault(); + return true; + } + } + + // Click event may never have fired (Gecko & Opera) + if (true === $.data(event.target, this.widgetName + ".preventClickEvent")) { + $.removeData(event.target, this.widgetName + ".preventClickEvent"); + } + + // these delegates are required to keep context + this._mouseMoveDelegate = function(event) { + return that._mouseMove(event); + }; + this._mouseUpDelegate = function(event) { + return that._mouseUp(event); + }; + $(document) + .bind("mousemove."+this.widgetName, this._mouseMoveDelegate) + .bind("mouseup."+this.widgetName, this._mouseUpDelegate); + + event.preventDefault(); + + mouseHandled = true; + return true; + }, + + _mouseMove: function(event) { + // IE mouseup check - mouseup happened when mouse was out of window + if ($.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && !event.button) { + return this._mouseUp(event); + } + + if (this._mouseStarted) { + this._mouseDrag(event); + return event.preventDefault(); + } + + if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) { + this._mouseStarted = + (this._mouseStart(this._mouseDownEvent, event) !== false); + (this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event)); + } + + return !this._mouseStarted; + }, + + _mouseUp: function(event) { + $(document) + .unbind("mousemove."+this.widgetName, this._mouseMoveDelegate) + .unbind("mouseup."+this.widgetName, this._mouseUpDelegate); + + if (this._mouseStarted) { + this._mouseStarted = false; + + if (event.target === this._mouseDownEvent.target) { + $.data(event.target, this.widgetName + ".preventClickEvent", true); + } + + this._mouseStop(event); + } + + return false; + }, + + _mouseDistanceMet: function(event) { + return (Math.max( + Math.abs(this._mouseDownEvent.pageX - event.pageX), + Math.abs(this._mouseDownEvent.pageY - event.pageY) + ) >= this.options.distance + ); + }, + + _mouseDelayMet: function(/* event */) { + return this.mouseDelayMet; + }, + + // These are placeholder methods, to be overriden by extending plugin + _mouseStart: function(/* event */) {}, + _mouseDrag: function(/* event */) {}, + _mouseStop: function(/* event */) {}, + _mouseCapture: function(/* event */) { return true; } +}); + +})(jQuery); |