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8 lines
6.8 KiB
JavaScript
8 lines
6.8 KiB
JavaScript
7 years ago
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/*!
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Dirty Forms jQuery Plugin | v2.0.0 | github.com/snikch/jquery.dirtyforms
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(c) 2010-2015 Mal Curtis
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License MIT
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*/
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!function(e,t,i,r){e.fn.on||(e.fn.on=function(e,t,i,r){return this.delegate(t,e,i,r)}),e.fn.dirtyForms=function(t){return n[t]?n[t].apply(this,Array.prototype.slice.call(arguments,1)):"object"!=typeof t&&t?void e.error("Method "+t+" does not exist on jQuery.dirtyForms"):n.init.apply(this,arguments)};var n={init:function(r){var n={};return a.initialized||(e.extend(!0,e.DirtyForms,r),e(i).trigger("bind.dirtyforms",[u]),u.bind(t,i,n),a.initialized=!0),this.filter("form").not(":dirtylistening").each(function(){var t=e(this);t.find(e.DirtyForms.fieldSelector).each(function(){m(e(this))}),t.trigger("scan.dirtyforms"),u.bindForm(t,n)}),this},isDirty:function(t){var i=p(),r=e.DirtyForms.dirtyClass,n=!1;return this.each(function(o){var a=e(this),s=b(a,i);return a.hasClass(r)&&!s?(n=!0,!1):(a.find("."+r).each(function(){return b(e(this),i)?void 0:(n=!0,!1)}),n?!1:s||t||(e.each(e.DirtyForms.helpers,function(e,t){return t.isDirty&&t.isDirty(a,o)?(n=!0,!1):void 0}),!n)?void 0:!1)}),n},setClean:function(t,i){var r=function(){var t=e(this);m(t),C(t,!1)};return g(this,e.DirtyForms.fieldSelector,t).each(r).parents("form").trigger("setclean.dirtyforms",[t]),i?this:y(this,"setClean",t,p())},rescan:function(t,i){var r=function(){var t=e(this);v(t)||m(t),C(t,F(t))};return g(this,e.DirtyForms.fieldSelector,t).each(r).parents("form").trigger("rescan.dirtyforms",[t]),i?this:y(this,"rescan",t,p())}};e.extend(e.expr[":"],{dirty:function(t){var i=e(t);return i.hasClass(e.DirtyForms.dirtyClass)&&!i.is(":dirtyignored")},dirtylistening:function(t){return e(t).hasClass(e.DirtyForms.listeningClass)},dirtyignored:function(t){return b(e(t),!1)}}),e.DirtyForms={message:"You've made changes on this page which aren't saved. If you leave you will lose these changes.",dirtyClass:"dirty",listeningClass:"dirtylisten",ignoreClass:"dirtyignore",ignoreSelector:"",fieldSelector:"input:not([type='button'],[type='image'],[type='submit'],[type='reset'],[type='file'],[type='search']),select,textarea",helpers:[],dialog:!1};var o,a={initialized:!1,formStash:!1,dialogStash:!1,deciding:!1,decidingEvent:!1},s=function(e){return e.data.bindEscKey&&27==e.which||e.data.bindEnterKey&&13==e.which?f(e,!1):void 0},d=function(t){var r=t.staySelector,n=t.proceedSelector;""!==r&&e(r).unbind("click",f).click(f),""!==n&&e(n).unbind("click",l).click(l),(t.bindEscKey||t.bindEnterKey)&&e(i).unbind("keydown",s).keydown(t,s)},c=function(t,i){e.isFunction(e.DirtyForms.dialog.close)&&e.DirtyForms.dialog.close(t,i)},l=function(e){return f(e,!0)},f=function(t,r){if(a.deciding){if(t.preventDefault(),r===!0){var n=a.decidingEvent;e(i).trigger("proceed.dirtyforms",[n]),u.clearUnload(),c(r,!1),E(n)}else{e(i).trigger("stay.dirtyforms");var o=e.DirtyForms.dialog!==!1&&a.dialogStash!==!1&&e.isFunction(e.DirtyForms.dialog.unstash);c(r,o),o&&e.DirtyForms.dialog.unstash(a.dialogStash,t),e(i).trigger("afterstay.dirtyforms")}return a.deciding=a.decidingEvent=a.dialogStash=a.formStash=!1,!1}},u={bind:function(t,i,r){e(t).bind("beforeunload",r,u.onBeforeUnload),e(i).on("click",'a:not([target="_blank"])',r,u.onAnchorClick).on("submit","form",r,u.onSubmit)},bindForm:function(t,r){var n=e.DirtyForms,o="onpropertychange"in i.createElement("input"),a="change input"+(o?" keyup selectionchange cut paste":"");t.addClass(n.listeningClass).on("focus keydown",n.fieldSelector,r,u.onFocus).on(a,n.fieldSelector,r,u.onFieldChange).bind("reset",r,u.onReset)},onFocus:function(t){var i=e(t.target);v(i)||m(i)},onFieldChange:function(t){var i=e(t.target);"change"!==t.type?S(function(){D(i)},100):D(i)},onReset:function(t){var i=e(t.target).closest("form");setTimeout(function(){i.dirtyForms("setClean")},100)},onAnchorClick:function(e){k(e)},onSubmit:function(e){k(e)},onBeforeUnload:function(e){var t=k(e);return t&&a.doubleunloadfix!==!0&&(a.deciding=!1),a.doubleunloadfix=!0,setTimeout(function(){a.doubleunloadfix=!1},200),"string"==typeof t?(e.returnValue=t,t):void 0},onRefireClick:function(t){var i=new e.Event("click");e(t.target).trigger(i),i.isDefaultPrevented()||u.onRefireAnchorClick(t)},onRefireAnchorClick:function(i){var n
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//# sourceMappingURL=jquery.dirtyforms.min.js.map
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