Avoid bad options assignement for text editor

2 files changed, 20 insertions, 8 deletions

diff --git a/assets/js/app.min.js b/assets/js/app.min.js
index b4651cf4..c3cbd8d5 100644
--- a/assets/js/app.min.js
+++ b/assets/js/app.min.js
@@ -1,2 +1,2 @@
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t=$(this),e=t.data("dst-field"),o=t.data("dst-extra-field");""===$("#form-"+e).val()&&t.parent().find("button[type=submit]").attr("disabled","disabled"),t.autocomplete({source:t.data("search-url"),minLength:1,select:function(n,a){$("input[name="+e+"]").val(a.item.id),o&&$("input[name="+o+"]").val(a.item[o]),t.parent().find("button[type=submit]").removeAttr("disabled")}})})},Kanboard.App.prototype.hasId=function(t){return!!document.getElementById(t)},Kanboard.App.prototype.showLoadingIcon=function(){$("body").append('<span id="app-loading-icon">&nbsp;<i class="fa fa-spinner fa-spin"></i></span>')},Kanboard.App.prototype.hideLoadingIcon=function(){$("#app-loading-icon").remove()},Kanboard.App.prototype.isVisible=function(){var t="";return"undefined"!=typeof document.hidden?t="visibilityState":"undefined"!=typeof document.mozHidden?t="mozVisibilityState":"undefined"!=typeof document.msHidden?t="msVisibilityState":"undefined"!=typeof document.webkitHidden&&(t="webkitVisibilityState"),""===t||"visible"==document[t]},Kanboard.BoardCollapsedMode=function(t){this.app=t},Kanboard.BoardCollapsedMode.prototype.keyboardShortcuts=function(){var t=this;t.app.hasId("board")&&Mousetrap.bind("s",function(){t.toggle()})},Kanboard.BoardCollapsedMode.prototype.toggle=function(){var t=this;this.app.showLoadingIcon(),$.ajax({cache:!1,url:$('.filter-display-mode:not([style="display: none;"]) a').attr("href"),success:function(e){$(".filter-display-mode").toggle(),t.app.get("BoardDragAndDrop").refresh(e)}})},Kanboard.BoardColumnView=function(t){this.app=t},Kanboard.BoardColumnView.prototype.execute=function(){this.app.hasId("board")&&this.render()},Kanboard.BoardColumnView.prototype.listen=function(){var t=this;$(document).on("click",".board-toggle-column-view",function(){t.toggle($(this).data("column-id"))})},Kanboard.BoardColumnView.prototype.onBoardRendered=function(){this.render()},Kanboard.BoardColumnView.prototype.render=function(){var t=this;$(".board-column-header").each(function(){var e=$(this).data("column-id");localStorage.getItem("hidden_column_"+e)&&t.hideColumn(e)})},Kanboard.BoardColumnView.prototype.toggle=function(t){localStorage.getItem("hidden_column_"+t)?this.showColumn(t):this.hideColumn(t)},Kanboard.BoardColumnView.prototype.hideColumn=function(t){$(".board-column-"+t+" .board-column-expanded").hide(),$(".board-column-"+t+" .board-column-collapsed").show(),$(".board-column-header-"+t+" .board-column-expanded").hide(),$(".board-column-header-"+t+" 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t=localStorage.getItem("horizontal_scroll")||1;localStorage.setItem("horizontal_scroll",0==t?1:0),this.render()},Kanboard.BoardHorizontalScrolling.prototype.render=function(){0==localStorage.getItem("horizontal_scroll")?($(".filter-wide").show(),$(".filter-compact").hide(),$("#board-container").addClass("board-container-compact"),$("#board th:not(.board-column-header-collapsed)").addClass("board-column-compact")):($(".filter-wide").hide(),$(".filter-compact").show(),$("#board-container").removeClass("board-container-compact"),$("#board th").removeClass("board-column-compact"))},Kanboard.BoardPolling=function(t){this.app=t},Kanboard.BoardPolling.prototype.execute=function(){if(this.app.hasId("board")){var t=parseInt($("#board").attr("data-check-interval"));t>0&&window.setInterval(this.check.bind(this),1e3*t)}},Kanboard.BoardPolling.prototype.check=function(){if(this.app.isVisible()&&!this.app.get("BoardDragAndDrop").savingInProgress){var t=this;this.app.showLoadingIcon(),$.ajax({cache:!1,url:$("#board").data("check-url"),statusCode:{200:function(e){t.app.get("BoardDragAndDrop").refresh(e)},304:function(){t.app.hideLoadingIcon()}}})}},Kanboard.BoardTask=function(t){this.app=t},Kanboard.BoardTask.prototype.listen=function(){var t=this;$(document).on("click",".task-board-change-assignee",function(e){e.preventDefault(),e.stopPropagation(),t.app.get("Popover").open($(this).data("url"))}),$(document).on("click",".task-board",function(t){"A"!=t.target.tagName&&"IMG"!=t.target.tagName&&(window.location=$(this).data("task-url"))})},Kanboard.BoardTask.prototype.keyboardShortcuts=function(){var t=this;t.app.hasId("board")&&Mousetrap.bind("n",function(){t.app.get("Popover").open($("#board").data("task-creation-url"))})},Kanboard.Column=function(t){this.app=t},Kanboard.Column.prototype.listen=function(){this.dragAndDrop()},Kanboard.Column.prototype.dragAndDrop=function(){var t=this;$(".draggable-row-handle").mouseenter(function(){$(this).parent().parent().addClass("draggable-item-hover")}).mouseleave(function(){$(this).parent().parent().removeClass("draggable-item-hover")}),$(".columns-table tbody").sortable({forcePlaceholderSize:!0,handle:"td:first i",helper:function(t,e){return e.children().each(function(){$(this).width($(this).width())}),e},stop:function(e,o){var n=o.item;n.removeClass("draggable-item-selected"),t.savePosition(n.data("column-id"),n.index()+1)},start:function(t,e){e.item.addClass("draggable-item-selected")}}).disableSelection()},Kanboard.Column.prototype.savePosition=function(t,e){var o=$(".columns-table").data("save-position-url"),n=this;this.app.showLoadingIcon(),$.ajax({cache:!1,url:o,contentType:"application/json",type:"POST",processData:!1,data:JSON.stringify({column_id:t,position:e}),complete:function(){n.app.hideLoadingIcon()}})},Kanboard.Dropdown=function(t){this.app=t},Kanboard.Dropdown.prototype.listen=function(){var t=this;$(document).on("click",function(){t.close()}),$(document).on("click","#popover-content",function(){t.close()}),$(document).on("click",".dropdown-menu",function(e){e.preventDefault(),e.stopImmediatePropagation(),t.close();var o=$(this).next("ul"),n=$(this).offset();$("body").append(jQuery("<div>",{id:"dropdown"})),o.clone().appendTo("#dropdown");var a=$("#dropdown ul");a.addClass("dropdown-submenu-open");var r=a.outerHeight(),i=a.outerWidth();n.top+r-$(window).scrollTop()<$(window).height()||$(window).scrollTop()+n.top<r?a.css("top",n.top+$(this).height()):a.css("top",n.top-r-5),n.left+i>$(window).width()?a.css("left",n.left-i+$(this).outerWidth()):a.css("left",n.left)}),$(document).on("click",".dropdown-submenu-open li",function(t){$(t.target).is("li")&&$(this).find("a:visible")[0].click()})},Kanboard.Dropdown.prototype.close=function(){$("#dropdown").remove()},Kanboard.Dropdown.prototype.onPopoverOpened=function(){this.close()},Kanboard.FileUpload=function(t){this.app=t,this.files=[],this.currentFile=0},Kanboard.FileUpload.prototype.onPopoverOpened=function(){var t=document.getElementById("file-dropzone"),e=this;t&&(t.ondragover=t.ondragenter=function(t){t.stopPropagation(),t.preventDefault()},t.ondrop=function(t){t.stopPropagation(),t.preventDefault(),e.files=t.dataTransfer.files,e.show(),$("#file-error-max-size").hide()},$(document).on("click","#file-browser",function(t){t.preventDefault(),$("#file-form-element").get(0).click()}),$(document).on("click","#file-upload-button",function(t){t.preventDefault(),e.currentFile=0,e.checkFiles()}),$("#file-form-element").change(function(){e.files=document.getElementById("file-form-element").files,e.show(),$("#file-error-max-size").hide()}))},Kanboard.FileUpload.prototype.show=function(){if($("#file-list").remove(),this.files.length>0){$("#file-upload-button").prop("disabled",!1),$("#file-dropzone-inner").hide();for(var t=jQuery("<ul>",{id:"file-list"}),e=0;e<this.files.length;e++){var o=jQuery("<span>",{id:"file-percentage-"+e}).append("(0%)"),n=jQuery("<progress>",{id:"file-progress-"+e,value:0}),a=jQuery("<li>",{id:"file-label-"+e}).append(n).append("&nbsp;").append(this.files[e].name).append("&nbsp;").append(o);t.append(a)}$("#file-dropzone").append(t)}else $("#file-dropzone-inner").show()},Kanboard.FileUpload.prototype.checkFiles=function(){for(var t=parseInt($("#file-dropzone").data("max-size")),e=0;e<this.files.length;e++)if(this.files[e].size>t)return $("#file-error-max-size").show(),$("#file-label-"+e).addClass("file-error"),void $("#file-upload-button").prop("disabled",!0);this.uploadFiles()},Kanboard.FileUpload.prototype.uploadFiles=function(){this.files.length>0&&this.uploadFile(this.files[this.currentFile])},Kanboard.FileUpload.prototype.uploadFile=function(t){var e=document.getElementById("file-dropzone"),o=e.dataset.url,n=new XMLHttpRequest,a=new 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a(){i=!1,KB.find("#modal-submit-button").replace(r())}function r(){var t=KB.dom("button").click(o).attr("id","modal-submit-button").attr("type","submit").attr("class","btn btn-blue");return i&&t.disable().add(KB.dom("i").attr("class","fa fa-spinner fa-pulse").build()).text(" "),t.text(e.submitLabel).build()}var i=!1;this.render=function(){KB.on("modal.stop",a);var o=KB.dom("div").attr("class","form-actions").add(r()).text(" "+e.orLabel+" ").add(KB.dom("a").attr("href","#").click(n).text(e.cancelLabel).build()).build();t.appendChild(o)}}),KB.component("suggest-menu",function(t,e){function o(t){switch(t.keyCode){case 27:p();break;case 38:t.preventDefault(),t.stopImmediatePropagation(),l();break;case 40:t.preventDefault(),t.stopImmediatePropagation(),c();break;case 13:t.preventDefault(),t.stopImmediatePropagation(),r()}}function n(){r()}function a(t){KB.dom(t).hasClass("suggest-menu-item")&&(KB.find(".suggest-menu-item.active").removeClass("active"),KB.dom(t).addClass("active"))}function r(){var e=KB.find(".suggest-menu-item.active"),o=e.data("value"),n=e.data("trigger"),a=t.value,r=i(t),s=n+o+" ",d=a.substring(0,t.selectionStart-r.length),l=a.substring(t.selectionEnd),c=d.length+s.length;t.value=d+s+l,t.setSelectionRange(c,c),p()}function i(t){var e=t.value.substring(0,t.selectionEnd).split("\n"),o=e[e.length-1],n=o.split(" ");return n[n.length-1]}function s(){for(var t=[".popover-form","#popover-content","body"],e=0;e<t.length;e++){var o=document.querySelector(t[e]);if(null!==o)return o}return null}function d(){for(var t=document.querySelectorAll(".suggest-menu-item"),e=0;e<t.length;e++)if(KB.dom(t[e]).hasClass("active")){KB.dom(t[e]).removeClass("active");break}return{items:t,index:e}}function l(){var t=d();t.index>0&&(t.index=t.index-1),KB.dom(t.items[t.index]).addClass("active")}function c(){var t=d();t.index<t.items.length-1&&t.index++,KB.dom(t.items[t.index]).addClass("active")}function p(){var t=KB.find("#suggest-menu");null!==t&&t.remove(),document.removeEventListener("keydown",o,!1)}function u(t){var o=i(t),n=h(o,e.triggers);p(),null!==n&&f(n,o.substring(n.length),e.triggers[n])}function h(t,e){for(var o in e)if(e.hasOwnProperty(o)&&0===t.indexOf(o))return o;return null}function f(t,e,o){"string"==typeof o?KB.http.get(o).success(function(o){m(t,e,o)}):m(t,e,o)}function m(t,e,o){o=v(e,o),o.length>0&&b(g(t,o))}function v(t,e){var o=[];if(0===t.length)return e;for(var n=0;n<e.length;n++)0===e[n].value.toLowerCase().indexOf(t.toLowerCase())&&o.push(e[n]);return o}function g(t,e){for(var o=[],n=0;n<e.length;n++){var a="suggest-menu-item";0===n&&(a+=" active"),o.push({"class":a,html:e[n].html,"data-value":e[n].value,"data-trigger":t})}return o}function b(e){var r=s(),i=getCaretCoordinates(t,t.selectionEnd),d=i.left+t.offsetLeft-t.scrollLeft,l=i.top+t.offsetTop-t.scrollTop+16;document.addEventListener("keydown",o,!1);var c=KB.dom("ul").attr("id","suggest-menu").click(n).mouseover(a).style("left",d+"px").style("top",l+"px")["for"]("li",e).build();r.appendChild(c)}this.render=function(){t.addEventListener("input",function(){u(this)})}}),KB.component("task-move-position",function(t,e){function o(t){var e=KB.dom(document).find("#"+t);return e?parseInt(e.options[e.selectedIndex].value):null}function n(){var t=o("form-swimlanes");return null===t?e.board[0].id:t}function a(){var t=o("form-columns");return null===t?e.board[0].columns[0].id:t}function r(){var t=o("form-position");return null===t?1:t}function i(){var t=KB.find("input[name=positionChoice]:checked");return t?t.value:"before"}function s(){var t=KB.dom(document).find("#form-columns");KB.dom(t).replace(u());var e=KB.dom(document).find("#form-tasks");KB.dom(e).replace(h())}function d(){var t=KB.dom(document).find("#form-tasks");KB.dom(t).replace(h())}function l(t){KB.trigger("modal.stop"),KB.find("#message-container").replace(KB.dom("div").attr("id","message-container").attr("class","alert alert-error").text(t).build())}function c(){var t=r(),o=i();"after"===o&&t++,KB.find("#message-container").replace(KB.dom("div").attr("id","message-container").build()),KB.http.postJson(e.saveUrl,{column_id:a(),swimlane_id:n(),position:t}).success(function(){window.location.reload(!0)}).error(function(t){t&&l(t.message)})}function p(){var t=[];return e.board.forEach(function(e){t.push({value:e.id,text:e.name})}),KB.dom("select").attr("id","form-swimlanes").change(s)["for"]("option",t).build()}function u(){var t=[],o=n();return e.board.forEach(function(e){o===e.id&&e.columns.forEach(function(e){t.push({value:e.id,text:e.title})})}),KB.dom("select").attr("id","form-columns").change(d)["for"]("option",t).build()}function h(){var t=[],o=n(),r=a(),i=KB.dom("div").attr("id","form-tasks");return e.board.forEach(function(e){o===e.id&&e.columns.forEach(function(e){r===e.id&&e.tasks.forEach(function(e){t.push({value:e.position,text:"#"+e.id+" - "+e.title})})})}),t.length>0&&i.add(KB.html.label(e.positionLabel,"form-position")).add(KB.dom("select").attr("id","form-position")["for"]("option",t).build()).add(KB.html.radio(e.beforeLabel,"positionChoice","before")).add(KB.html.radio(e.afterLabel,"positionChoice","after")),i.build()}this.render=function(){KB.on("modal.submit",c);var o=KB.dom("div").on("submit",c).add(KB.dom("div").attr("id","message-container").build()).add(KB.html.label(e.swimlaneLabel,"form-swimlanes")).add(p()).add(KB.html.label(e.columnLabel,"form-columns")).add(u()).add(h()).build();t.appendChild(o)}}),KB.component("text-editor",function(t,e){function o(){var t=KB.dom("div").attr("class","text-editor-toolbar")["for"]("a",[{href:"#",html:'<i class="fa fa-pencil-square-o fa-fw"></i> '+e.labelWrite,click:function(){a()}}]).build();return m=KB.dom("div").attr("class","text-editor-preview-area markdown").build(),KB.dom("div").attr("class","text-editor-view-mode").add(t).add(m).hide().build()}function n(){var t=KB.dom("div").attr("class","text-editor-toolbar")["for"]("a",[{href:"#",html:'<i class="fa fa-eye fa-fw"></i> '+e.labelPreview,click:function(){a()}},{href:"#",html:'<i class="fa fa-bold fa-fw"></i>',click:function(){s("**")}},{href:"#",html:'<i class="fa fa-italic fa-fw"></i>',click:function(){s("_")}},{href:"#",html:'<i class="fa fa-strikethrough fa-fw"></i>',click:function(){s("~~")}},{href:"#",html:'<i class="fa fa-quote-right fa-fw"></i>',click:function(){l("> ")}},{href:"#",html:'<i class="fa fa-list-ul fa-fw"></i>',click:function(){l("* ")}},{href:"#",html:'<i class="fa fa-code fa-fw"></i>',click:function(){d("```")}}]).build(),o=KB.dom("textarea");return o.attr("name",e.name),e.tabindex&&o.attr("tabindex",e.tabindex),e.required&&o.attr("required","required"),o.text(e.text),e.placeholder&&o.attr("placeholder",e.placeholder),u=o.build(),e.mentionUrl&&KB.getComponent("suggest-menu",u,{triggers:{"@":e.mentionUrl}}).render(),KB.dom("div").attr("class","text-editor-write-mode").add(t).add(u).build()}function a(){KB.dom(m).html(marked(u.value,{sanitize:!0})),KB.dom(h).toggle(),KB.dom(f).toggle()}function r(){return u.value.substring(u.selectionStart,u.selectionEnd)}function i(t,e,o,n){return t.substring(0,e)+n+t.substring(o)}function s(t){var e=r();c(t+e+t),p(t)}function d(t){var e=r();c("\n"+t+"\n"+e+"\n"+t),p(t,2)}function l(t){var e=r();if(e.indexOf("\n")===-1)c("\n"+t+e);else{for(var o=e.split("\n"),n=0;n<o.length;n++)o[n].indexOf(t)===-1&&(o[n]=t+o[n]);c(o.join("\n"))}}function c(t){var e=!1;if(u.focus(),v=u.value.length<u.selectionStart?u.value.length:u.selectionStart,g=u.selectionStart===u.selectionEnd?v:u.selectionEnd,document.queryCommandSupported("insertText")&&(e=document.execCommand("insertText",!1,t)),!e){try{document.execCommand("ms-beginUndoUnit")}catch(o){}u.value=i(u.value,v,u.selectionEnd,t);try{document.execCommand("ms-endUndoUnit")}catch(o){}}}function p(t,e){e=e||0;var o=g+t.length+e;u.setSelectionRange(o,o)}var u,h,f,m,v,g;this.render=function(){f=n(),h=o(),t.appendChild(KB.dom("div").attr("class","text-editor").add(h).add(f).build()),e.autofocus&&u.focus()}}),document.addEventListener("DOMContentLoaded",function(){KB.render(),KB.listen()});var Kanboard={};Kanboard.App=function(){this.controllers={}},Kanboard.App.prototype.get=function(t){return this.controllers[t]},Kanboard.App.prototype.execute=function(){for(var t in Kanboard)if("App"!==t){var e=new Kanboard[t](this);this.controllers[t]=e,"function"==typeof e.execute&&e.execute(),"function"==typeof e.listen&&e.listen(),"function"==typeof e.focus&&e.focus(),"function"==typeof e.keyboardShortcuts&&e.keyboardShortcuts()}this.focus(),this.chosen(),this.keyboardShortcuts(),this.datePicker(),this.autoComplete(),this.tagAutoComplete()},Kanboard.App.prototype.keyboardShortcuts=function(){var t=this;Mousetrap.bindGlobal("mod+enter",function(){var e=$("form");1==e.length?e.submit():e.length>1&&("INPUT"===document.activeElement.tagName||"TEXTAREA"===document.activeElement.tagName?$(document.activeElement).parents("form").submit():t.get("Popover").isOpen()&&$("#popover-container form").submit())}),Mousetrap.bind("b",function(t){t.preventDefault(),$("#board-selector").trigger("chosen:open")}),Mousetrap.bindGlobal("esc",function(){document.getElementById("suggest-menu")||(t.get("Popover").close(),t.get("Dropdown").close())}),Mousetrap.bind("?",function(){t.get("Popover").open($("body").data("keyboard-shortcut-url"))})},Kanboard.App.prototype.focus=function(){$(document).on("focus",".auto-select",function(){$(this).select()}),$(document).on("mouseup",".auto-select",function(t){t.preventDefault()})},Kanboard.App.prototype.chosen=function(){$(".chosen-select").each(function(){var t=$(this).data("search-threshold");void 0===t&&(t=10),$(this).chosen({width:"180px",no_results_text:$(this).data("notfound"),disable_search_threshold:t})}),$(".select-auto-redirect").change(function(){var t=new RegExp($(this).data("redirect-regex"),"g");window.location=$(this).data("redirect-url").replace(t,$(this).val())})},Kanboard.App.prototype.datePicker=function(){var t=$("body"),e=t.data("js-date-format"),o=t.data("js-time-format"),n=t.data("js-lang");$.datepicker.setDefaults($.datepicker.regional[n]),$.timepicker.setDefaults($.timepicker.regional[n]),$(".form-date").datepicker({showOtherMonths:!0,selectOtherMonths:!0,dateFormat:e,constrainInput:!1}),$(".form-datetime").datetimepicker({dateFormat:e,timeFormat:o,constrainInput:!1})},Kanboard.App.prototype.tagAutoComplete=function(){$(".tag-autocomplete").select2({tags:!0})},Kanboard.App.prototype.autoComplete=function(){$(".autocomplete").each(function(){var t=$(this),e=t.data("dst-field"),o=t.data("dst-extra-field");""===$("#form-"+e).val()&&t.parent().find("button[type=submit]").attr("disabled","disabled"),t.autocomplete({source:t.data("search-url"),minLength:1,select:function(n,a){$("input[name="+e+"]").val(a.item.id),o&&$("input[name="+o+"]").val(a.item[o]),t.parent().find("button[type=submit]").removeAttr("disabled")}})})},Kanboard.App.prototype.hasId=function(t){return!!document.getElementById(t)},Kanboard.App.prototype.showLoadingIcon=function(){$("body").append('<span id="app-loading-icon">&nbsp;<i class="fa fa-spinner fa-spin"></i></span>')},Kanboard.App.prototype.hideLoadingIcon=function(){$("#app-loading-icon").remove()},Kanboard.App.prototype.isVisible=function(){var t="";return"undefined"!=typeof document.hidden?t="visibilityState":"undefined"!=typeof document.mozHidden?t="mozVisibilityState":"undefined"!=typeof document.msHidden?t="msVisibilityState":"undefined"!=typeof document.webkitHidden&&(t="webkitVisibilityState"),""===t||"visible"==document[t]},Kanboard.BoardCollapsedMode=function(t){this.app=t},Kanboard.BoardCollapsedMode.prototype.keyboardShortcuts=function(){var t=this;t.app.hasId("board")&&Mousetrap.bind("s",function(){t.toggle()})},Kanboard.BoardCollapsedMode.prototype.toggle=function(){var t=this;this.app.showLoadingIcon(),$.ajax({cache:!1,url:$('.filter-display-mode:not([style="display: none;"]) a').attr("href"),success:function(e){$(".filter-display-mode").toggle(),t.app.get("BoardDragAndDrop").refresh(e)}})},Kanboard.BoardColumnView=function(t){this.app=t},Kanboard.BoardColumnView.prototype.execute=function(){this.app.hasId("board")&&this.render()},Kanboard.BoardColumnView.prototype.listen=function(){var t=this;$(document).on("click",".board-toggle-column-view",function(){t.toggle($(this).data("column-id"))})},Kanboard.BoardColumnView.prototype.onBoardRendered=function(){this.render()},Kanboard.BoardColumnView.prototype.render=function(){var t=this;$(".board-column-header").each(function(){var e=$(this).data("column-id");localStorage.getItem("hidden_column_"+e)&&t.hideColumn(e)})},Kanboard.BoardColumnView.prototype.toggle=function(t){localStorage.getItem("hidden_column_"+t)?this.showColumn(t):this.hideColumn(t)},Kanboard.BoardColumnView.prototype.hideColumn=function(t){$(".board-column-"+t+" .board-column-expanded").hide(),$(".board-column-"+t+" .board-column-collapsed").show(),$(".board-column-header-"+t+" .board-column-expanded").hide(),$(".board-column-header-"+t+" .board-column-collapsed").show(),$(".board-column-header-"+t).each(function(){$(this).removeClass("board-column-compact"),$(this).addClass("board-column-header-collapsed")}),$(".board-column-"+t).each(function(){$(this).addClass("board-column-task-collapsed")}),$(".board-column-"+t+" .board-rotation").each(function(){$(this).css("width",$(".board-column-"+t).height())}),localStorage.setItem("hidden_column_"+t,1)},Kanboard.BoardColumnView.prototype.showColumn=function(t){$(".board-column-"+t+" .board-column-expanded").show(),$(".board-column-"+t+" .board-column-collapsed").hide(),$(".board-column-header-"+t+" .board-column-expanded").show(),$(".board-column-header-"+t+" .board-column-collapsed").hide(),$(".board-column-header-"+t).removeClass("board-column-header-collapsed"),$(".board-column-"+t).removeClass("board-column-task-collapsed"),0==localStorage.getItem("horizontal_scroll")&&$(".board-column-header-"+t).addClass("board-column-compact"),localStorage.removeItem("hidden_column_"+t)},Kanboard.BoardHorizontalScrolling=function(t){this.app=t},Kanboard.BoardHorizontalScrolling.prototype.execute=function(){this.app.hasId("board")&&this.render()},Kanboard.BoardHorizontalScrolling.prototype.listen=function(){var t=this;$(document).on("click",".filter-toggle-scrolling",function(e){e.preventDefault(),t.toggle()})},Kanboard.BoardHorizontalScrolling.prototype.keyboardShortcuts=function(){var t=this;t.app.hasId("board")&&Mousetrap.bind("c",function(){t.toggle()})},Kanboard.BoardHorizontalScrolling.prototype.onBoardRendered=function(){this.render()},Kanboard.BoardHorizontalScrolling.prototype.toggle=function(){var t=localStorage.getItem("horizontal_scroll")||1;localStorage.setItem("horizontal_scroll",0==t?1:0),this.render()},Kanboard.BoardHorizontalScrolling.prototype.render=function(){0==localStorage.getItem("horizontal_scroll")?($(".filter-wide").show(),$(".filter-compact").hide(),$("#board-container").addClass("board-container-compact"),$("#board th:not(.board-column-header-collapsed)").addClass("board-column-compact")):($(".filter-wide").hide(),$(".filter-compact").show(),$("#board-container").removeClass("board-container-compact"),$("#board th").removeClass("board-column-compact"))},Kanboard.BoardPolling=function(t){this.app=t},Kanboard.BoardPolling.prototype.execute=function(){if(this.app.hasId("board")){var t=parseInt($("#board").attr("data-check-interval"));t>0&&window.setInterval(this.check.bind(this),1e3*t)}},Kanboard.BoardPolling.prototype.check=function(){if(this.app.isVisible()&&!this.app.get("BoardDragAndDrop").savingInProgress){var t=this;this.app.showLoadingIcon(),$.ajax({cache:!1,url:$("#board").data("check-url"),statusCode:{200:function(e){t.app.get("BoardDragAndDrop").refresh(e)},304:function(){t.app.hideLoadingIcon()}}})}},Kanboard.BoardTask=function(t){this.app=t},Kanboard.BoardTask.prototype.listen=function(){var t=this;$(document).on("click",".task-board-change-assignee",function(e){e.preventDefault(),e.stopPropagation(),t.app.get("Popover").open($(this).data("url"))}),$(document).on("click",".task-board",function(t){"A"!=t.target.tagName&&"IMG"!=t.target.tagName&&(window.location=$(this).data("task-url"))})},Kanboard.BoardTask.prototype.keyboardShortcuts=function(){var t=this;t.app.hasId("board")&&Mousetrap.bind("n",function(){t.app.get("Popover").open($("#board").data("task-creation-url"))})},Kanboard.Column=function(t){this.app=t},Kanboard.Column.prototype.listen=function(){this.dragAndDrop()},Kanboard.Column.prototype.dragAndDrop=function(){var t=this;$(".draggable-row-handle").mouseenter(function(){$(this).parent().parent().addClass("draggable-item-hover")}).mouseleave(function(){$(this).parent().parent().removeClass("draggable-item-hover")}),$(".columns-table tbody").sortable({forcePlaceholderSize:!0,handle:"td:first i",helper:function(t,e){return e.children().each(function(){$(this).width($(this).width())}),e},stop:function(e,o){var n=o.item;n.removeClass("draggable-item-selected"),t.savePosition(n.data("column-id"),n.index()+1)},start:function(t,e){e.item.addClass("draggable-item-selected")}}).disableSelection()},Kanboard.Column.prototype.savePosition=function(t,e){var o=$(".columns-table").data("save-position-url"),n=this;this.app.showLoadingIcon(),$.ajax({cache:!1,url:o,contentType:"application/json",type:"POST",processData:!1,data:JSON.stringify({column_id:t,position:e}),complete:function(){n.app.hideLoadingIcon()}})},Kanboard.Dropdown=function(t){this.app=t},Kanboard.Dropdown.prototype.listen=function(){var t=this;$(document).on("click",function(){t.close()}),$(document).on("click","#popover-content",function(){t.close()}),$(document).on("click",".dropdown-menu",function(e){e.preventDefault(),e.stopImmediatePropagation(),t.close();var o=$(this).next("ul"),n=$(this).offset();$("body").append(jQuery("<div>",{id:"dropdown"})),o.clone().appendTo("#dropdown");var a=$("#dropdown ul");a.addClass("dropdown-submenu-open");var r=a.outerHeight(),i=a.outerWidth();n.top+r-$(window).scrollTop()<$(window).height()||$(window).scrollTop()+n.top<r?a.css("top",n.top+$(this).height()):a.css("top",n.top-r-5),n.left+i>$(window).width()?a.css("left",n.left-i+$(this).outerWidth()):a.css("left",n.left)}),$(document).on("click",".dropdown-submenu-open li",function(t){$(t.target).is("li")&&$(this).find("a:visible")[0].click()})},Kanboard.Dropdown.prototype.close=function(){$("#dropdown").remove()},Kanboard.Dropdown.prototype.onPopoverOpened=function(){this.close()},Kanboard.FileUpload=function(t){this.app=t,this.files=[],this.currentFile=0},Kanboard.FileUpload.prototype.onPopoverOpened=function(){var t=document.getElementById("file-dropzone"),e=this;t&&(t.ondragover=t.ondragenter=function(t){t.stopPropagation(),t.preventDefault()},t.ondrop=function(t){t.stopPropagation(),t.preventDefault(),e.files=t.dataTransfer.files,e.show(),$("#file-error-max-size").hide()},$(document).on("click","#file-browser",function(t){t.preventDefault(),$("#file-form-element").get(0).click()}),$(document).on("click","#file-upload-button",function(t){t.preventDefault(),e.currentFile=0,e.checkFiles()}),$("#file-form-element").change(function(){e.files=document.getElementById("file-form-element").files,e.show(),$("#file-error-max-size").hide()}))},Kanboard.FileUpload.prototype.show=function(){if($("#file-list").remove(),this.files.length>0){$("#file-upload-button").prop("disabled",!1),$("#file-dropzone-inner").hide();for(var t=jQuery("<ul>",{id:"file-list"}),e=0;e<this.files.length;e++){var o=jQuery("<span>",{id:"file-percentage-"+e}).append("(0%)"),n=jQuery("<progress>",{id:"file-progress-"+e,value:0}),a=jQuery("<li>",{id:"file-label-"+e}).append(n).append("&nbsp;").append(this.files[e].name).append("&nbsp;").append(o);t.append(a)}$("#file-dropzone").append(t)}else $("#file-dropzone-inner").show()},Kanboard.FileUpload.prototype.checkFiles=function(){for(var t=parseInt($("#file-dropzone").data("max-size")),e=0;e<this.files.length;e++)if(this.files[e].size>t)return $("#file-error-max-size").show(),$("#file-label-"+e).addClass("file-error"),void $("#file-upload-button").prop("disabled",!0);this.uploadFiles()},Kanboard.FileUpload.prototype.uploadFiles=function(){this.files.length>0&&this.uploadFile(this.files[this.currentFile])},Kanboard.FileUpload.prototype.uploadFile=function(t){var e=document.getElementById("file-dropzone"),o=e.dataset.url,n=new XMLHttpRequest,a=new FormData;n.upload.addEventListener("progress",this.updateProgress.bind(this)),n.upload.addEventListener("load",this.transferComplete.bind(this)),n.open("POST",o,!0),a.append("files[]",t),n.send(a)},Kanboard.FileUpload.prototype.updateProgress=function(t){t.lengthComputable&&($("#file-progress-"+this.currentFile).val(t.loaded/t.total),$("#file-percentage-"+this.currentFile).text("("+Math.floor(t.loaded/t.total*100)+"%)"))},Kanboard.FileUpload.prototype.transferComplete=function(){if(this.currentFile++,this.currentFile<this.files.length)this.uploadFile(this.files[this.currentFile]);else{
 var t=$("#file-upload-button");t.prop("disabled",!0),t.parent().hide(),$("#file-done").show()}},Kanboard.Gantt=function(t){this.app=t,this.data=[],this.options={container:"#gantt-chart",showWeekends:!0,allowMoves:!0,allowResizes:!0,cellWidth:21,cellHeight:31,slideWidth:1e3,vHeaderWidth:200}},Kanboard.Gantt.prototype.execute=function(){this.app.hasId("gantt-chart")&&this.show()},Kanboard.Gantt.prototype.saveRecord=function(t){this.app.showLoadingIcon(),$.ajax({cache:!1,url:$(this.options.container).data("save-url"),contentType:"application/json",type:"POST",processData:!1,data:JSON.stringify(t),complete:this.app.hideLoadingIcon.bind(this)})},Kanboard.Gantt.prototype.show=function(){this.data=this.prepareData($(this.options.container).data("records"));var t=Math.floor(this.options.slideWidth/this.options.cellWidth+5),e=this.getDateRange(t),o=e[0],n=e[1],a=$(this.options.container),r=jQuery("<div>",{"class":"ganttview"});r.append(this.renderVerticalHeader()),r.append(this.renderSlider(o,n)),a.append(r),jQuery("div.ganttview-grid-row div.ganttview-grid-row-cell:last-child",a).addClass("last"),jQuery("div.ganttview-hzheader-days div.ganttview-hzheader-day:last-child",a).addClass("last"),jQuery("div.ganttview-hzheader-months div.ganttview-hzheader-month:last-child",a).addClass("last"),$(this.options.container).data("readonly")?(this.options.allowResizes=!1,this.options.allowMoves=!1):(this.listenForBlockResize(o),this.listenForBlockMove(o))},Kanboard.Gantt.prototype.renderVerticalHeader=function(){for(var t=jQuery("<div>",{"class":"ganttview-vtheader"}),e=jQuery("<div>",{"class":"ganttview-vtheader-item"}),o=jQuery("<div>",{"class":"ganttview-vtheader-series"}),n=0;n<this.data.length;n++){var a=jQuery("<span>").append(jQuery("<i>",{"class":"fa fa-info-circle tooltip",title:this.getVerticalHeaderTooltip(this.data[n])})).append("&nbsp;");"task"==this.data[n].type?a.append(jQuery("<a>",{href:this.data[n].link,title:this.data[n].title}).append(this.data[n].title)):a.append(jQuery("<a>",{href:this.data[n].board_link,title:$(this.options.container).data("label-board-link")}).append('<i class="fa fa-th"></i>')).append("&nbsp;").append(jQuery("<a>",{href:this.data[n].gantt_link,title:$(this.options.container).data("label-gantt-link")}).append('<i class="fa fa-sliders"></i>')).append("&nbsp;").append(jQuery("<a>",{href:this.data[n].link}).append(this.data[n].title)),o.append(jQuery("<div>",{"class":"ganttview-vtheader-series-name"}).append(a))}return e.append(o),t.append(e),t},Kanboard.Gantt.prototype.renderSlider=function(t,e){var o=jQuery("<div>",{"class":"ganttview-slide-container"}),n=this.getDates(t,e);return o.append(this.renderHorizontalHeader(n)),o.append(this.renderGrid(n)),o.append(this.addBlockContainers()),this.addBlocks(o,t),o},Kanboard.Gantt.prototype.renderHorizontalHeader=function(t){var e=jQuery("<div>",{"class":"ganttview-hzheader"}),o=jQuery("<div>",{"class":"ganttview-hzheader-months"}),n=jQuery("<div>",{"class":"ganttview-hzheader-days"}),a=0;for(var r in t)for(var i in t[r]){var s=t[r][i].length*this.options.cellWidth;a+=s,o.append(jQuery("<div>",{"class":"ganttview-hzheader-month",css:{width:s-1+"px"}}).append($.datepicker.regional[$("body").data("js-lang")].monthNames[i]+" "+r));for(var d in t[r][i])n.append(jQuery("<div>",{"class":"ganttview-hzheader-day"}).append(t[r][i][d].getDate()))}return o.css("width",a+"px"),n.css("width",a+"px"),e.append(o).append(n),e},Kanboard.Gantt.prototype.renderGrid=function(t){var e=jQuery("<div>",{"class":"ganttview-grid"}),o=jQuery("<div>",{"class":"ganttview-grid-row"});for(var n in t)for(var a in t[n])for(var r in t[n][a]){var i=jQuery("<div>",{"class":"ganttview-grid-row-cell"});this.options.showWeekends&&this.isWeekend(t[n][a][r])&&i.addClass("ganttview-weekend"),o.append(i)}var s=jQuery("div.ganttview-grid-row-cell",o).length*this.options.cellWidth;o.css("width",s+"px"),e.css("width",s+"px");for(var d=0;d<this.data.length;d++)e.append(o.clone());return e},Kanboard.Gantt.prototype.addBlockContainers=function(){for(var t=jQuery("<div>",{"class":"ganttview-blocks"}),e=0;e<this.data.length;e++)t.append(jQuery("<div>",{"class":"ganttview-block-container"}));return t},Kanboard.Gantt.prototype.addBlocks=function(t,e){for(var o=jQuery("div.ganttview-blocks div.ganttview-block-container",t),n=0,a=0;a<this.data.length;a++){var r=this.data[a],i=this.daysBetween(r.start,r.end)+1,s=this.daysBetween(e,r.start),d=jQuery("<div>",{"class":"ganttview-block-text"}),l=jQuery("<div>",{"class":"ganttview-block tooltip"+(this.options.allowMoves?" ganttview-block-movable":""),title:this.getBarTooltip(r),css:{width:i*this.options.cellWidth-9+"px","margin-left":s*this.options.cellWidth+"px"}}).append(d);i>=2&&d.append(r.progress),l.data("record",r),this.setBarColor(l,r),jQuery(o[n]).append(l),n+=1}},Kanboard.Gantt.prototype.getVerticalHeaderTooltip=function(t){var e="";if("task"==t.type)e="<strong>"+t.column_title+"</strong> ("+t.progress+")<br/>"+t.title;else{var o=["project-manager","project-member"];for(var n in o){var a=o[n];if(!jQuery.isEmptyObject(t.users[a])){var r=jQuery("<ul>");for(var i in t.users[a])i&&r.append(jQuery("<li>").append(t.users[a][i]));e+="<p><strong>"+$(this.options.container).data("label-"+a)+"</strong></p>"+r[0].outerHTML}}}return e},Kanboard.Gantt.prototype.getBarTooltip=function(t){var e="";return t.not_defined?e=$(this.options.container).data("label-not-defined"):("task"==t.type&&(e="<strong>"+t.progress+"</strong><br/>"+$(this.options.container).data("label-assignee")+" "+(t.assignee?t.assignee:"")+"<br/>"),e+=$(this.options.container).data("label-start-date")+" "+$.datepicker.formatDate("yy-mm-dd",t.start)+"<br/>",e+=$(this.options.container).data("label-end-date")+" "+$.datepicker.formatDate("yy-mm-dd",t.end)),e},Kanboard.Gantt.prototype.setBarColor=function(t,e){e.not_defined?t.addClass("ganttview-block-not-defined"):(t.css("background-color",e.color.background),t.css("border-color",e.color.border),"0%"!=e.progress&&t.append(jQuery("<div>",{css:{"z-index":0,position:"absolute",top:0,bottom:0,"background-color":e.color.border,width:e.progress,opacity:.4}})))},Kanboard.Gantt.prototype.listenForBlockResize=function(t){var e=this;jQuery("div.ganttview-block",this.options.container).resizable({grid:this.options.cellWidth,handles:"e,w",delay:300,stop:function(){var o=jQuery(this);e.updateDataAndPosition(o,t),e.saveRecord(o.data("record"))}})},Kanboard.Gantt.prototype.listenForBlockMove=function(t){var e=this;jQuery("div.ganttview-block",this.options.container).draggable({axis:"x",delay:300,grid:[this.options.cellWidth,this.options.cellWidth],stop:function(){var o=jQuery(this);e.updateDataAndPosition(o,t),e.saveRecord(o.data("record"))}})},Kanboard.Gantt.prototype.updateDataAndPosition=function(t,e){var o=jQuery("div.ganttview-slide-container",this.options.container),n=o.scrollLeft(),a=t.offset().left-o.offset().left-1+n,r=t.data("record");r.not_defined=!1,this.setBarColor(t,r);var i=Math.round(a/this.options.cellWidth),s=this.addDays(this.cloneDate(e),i);r.start=s;var d=t.outerWidth(),l=Math.round(d/this.options.cellWidth)-1;r.end=this.addDays(this.cloneDate(s),l),"task"===r.type&&l>0&&jQuery("div.ganttview-block-text",t).text(r.progress),t.attr("title",this.getBarTooltip(r)),t.data("record",r),t.css("top","").css("left","").css("position","relative").css("margin-left",a+"px")},Kanboard.Gantt.prototype.getDates=function(t,e){var o=[];o[t.getFullYear()]=[],o[t.getFullYear()][t.getMonth()]=[t];for(var n=t;this.compareDate(n,e)==-1;){var a=this.addDays(this.cloneDate(n),1);o[a.getFullYear()]||(o[a.getFullYear()]=[]),o[a.getFullYear()][a.getMonth()]||(o[a.getFullYear()][a.getMonth()]=[]),o[a.getFullYear()][a.getMonth()].push(a),n=a}return o},Kanboard.Gantt.prototype.prepareData=function(t){for(var e=0;e<t.length;e++){var o=new Date(t[e].start[0],t[e].start[1]-1,t[e].start[2],0,0,0,0);t[e].start=o;var n=new Date(t[e].end[0],t[e].end[1]-1,t[e].end[2],0,0,0,0);t[e].end=n}return t},Kanboard.Gantt.prototype.getDateRange=function(t){for(var e=new Date,o=new Date,n=0;n<this.data.length;n++){var a=new Date;a.setTime(Date.parse(this.data[n].start));var r=new Date;r.setTime(Date.parse(this.data[n].end)),0==n&&(e=a,o=r),1==this.compareDate(e,a)&&(e=a),this.compareDate(o,r)==-1&&(o=r)}return this.daysBetween(e,o)<t&&(o=this.addDays(this.cloneDate(e),t)),e.setDate(e.getDate()-1),[e,o]},Kanboard.Gantt.prototype.daysBetween=function(t,e){if(!t||!e)return 0;for(var o=0,n=this.cloneDate(t);this.compareDate(n,e)==-1;)o+=1,this.addDays(n,1);return o},Kanboard.Gantt.prototype.isWeekend=function(t){return t.getDay()%6==0},Kanboard.Gantt.prototype.cloneDate=function(t){return new Date(t.getTime())},Kanboard.Gantt.prototype.addDays=function(t,e){return t.setDate(t.getDate()+1*e),t},Kanboard.Gantt.prototype.compareDate=function(t,e){if(isNaN(t)||isNaN(e))throw new Error(t+" - "+e);if(t instanceof Date&&e instanceof Date)return t<e?-1:t>e?1:0;throw new TypeError(t+" - "+e)},Kanboard.Popover=function(t){this.app=t},Kanboard.Popover.prototype.listen=function(){var t=this;$(document).on("click",".popover",function(e){t.onClick(e)}),$(document).on("click",".close-popover",function(e){t.close(e)}),$(document).on("click","#popover-close-button",function(e){t.close(e)}),$(document).on("click","#popover-content",function(t){t.stopPropagation()})},Kanboard.Popover.prototype.onClick=function(t){t.preventDefault(),t.stopPropagation();var e=t.currentTarget||t.target,o=e.getAttribute("href");o||(o=e.getAttribute("data-href")),o&&this.open(o)},Kanboard.Popover.prototype.isOpen=function(){return $("#popover-container").size()>0},Kanboard.Popover.prototype.open=function(t){var e=this;e.isOpen()||$.get(t,function(t){$("body").prepend('<div id="popover-container"><div id="popover-content"><div id="popover-content-header"><a href="#" id="popover-close-button"><i class="fa fa-times"></i></a></div>'+t+"</div></div>"),e.executeOnOpenedListeners()})},Kanboard.Popover.prototype.close=function(t){this.isOpen()&&(t&&t.preventDefault(),$("#popover-container").remove(),this.executeOnClosedListeners())},Kanboard.Popover.prototype.ajaxReload=function(t,e,o){var n=e.getResponseHeader("X-Ajax-Redirect");"self"===n?window.location.reload():n&&n.indexOf("#")>-1?window.location=n.split("#")[0]:n?window.location=n:($("#popover-content").html(t),$("#popover-content input[autofocus]").focus(),o.executeOnOpenedListeners())},Kanboard.Popover.prototype.executeOnOpenedListeners=function(){for(var t in this.app.controllers){var e=this.app.get(t);"function"==typeof e.onPopoverOpened&&e.onPopoverOpened()}this.afterOpen()},Kanboard.Popover.prototype.executeOnClosedListeners=function(){for(var t in this.app.controllers){var e=this.app.get(t);"function"==typeof e.onPopoverClosed&&e.onPopoverClosed()}},Kanboard.Popover.prototype.afterOpen=function(){var t=this,e=$("#popover-content .popover-form");e&&e.on("submit",function(o){o.preventDefault(),$.ajax({type:"POST",url:e.attr("action"),data:e.serialize(),success:function(e,o,n){t.ajaxReload(e,n,t)},beforeSend:function(){var t=$('.popover-form button[type="submit"]');t.html('<i class="fa fa-spinner fa-pulse"></i> '+t.html()),t.attr("disabled",!0)}})}),$(document).on("click",".popover-link",function(e){e.preventDefault(),$.ajax({type:"GET",url:$(this).attr("href"),success:function(e,o,n){t.ajaxReload(e,n,t)}})}),$("#popover-content input[autofocus]").each(function(){$(this).focus()}),this.app.datePicker(),this.app.autoComplete(),this.app.tagAutoComplete(),KB.render()},Kanboard.ProjectCreation=function(t){this.app=t},Kanboard.ProjectCreation.prototype.onPopoverOpened=function(){$("#project-creation-form #form-src_project_id").on("change",function(){var t=$(this).val();0==t?$(".project-creation-options").hide():$(".project-creation-options").show()})},Kanboard.ProjectPermission=function(t){this.app=t},Kanboard.ProjectPermission.prototype.listen=function(){$(".project-change-role").on("change",function(){$.ajax({cache:!1,url:$(this).data("url"),contentType:"application/json",type:"POST",processData:!1,data:JSON.stringify({id:$(this).data("id"),role:$(this).val()})})})},Kanboard.Screenshot=function(t){this.app=t,this.pasteCatcher=null},Kanboard.Screenshot.prototype.onPopoverOpened=function(){this.app.hasId("screenshot-zone")&&this.initialize()},Kanboard.Screenshot.prototype.initialize=function(){this.destroy(),window.Clipboard||(this.pasteCatcher=document.createElement("div"),this.pasteCatcher.id="screenshot-pastezone",this.pasteCatcher.contentEditable="true",this.pasteCatcher.style.opacity=0,this.pasteCatcher.style.position="fixed",this.pasteCatcher.style.top=0,this.pasteCatcher.style.right=0,this.pasteCatcher.style.width=0,document.body.insertBefore(this.pasteCatcher,document.body.firstChild),this.pasteCatcher.focus(),document.addEventListener("click",this.setFocus.bind(this)),document.getElementById("screenshot-zone").addEventListener("click",this.setFocus.bind(this))),window.addEventListener("paste",this.pasteHandler.bind(this))},Kanboard.Screenshot.prototype.destroy=function(){null!==this.pasteCatcher?document.body.removeChild(this.pasteCatcher):document.getElementById("screenshot-pastezone")&&document.body.removeChild(document.getElementById("screenshot-pastezone")),document.removeEventListener("click",this.setFocus.bind(this)),this.pasteCatcher=null},Kanboard.Screenshot.prototype.setFocus=function(){null!==this.pasteCatcher&&this.pasteCatcher.focus()},Kanboard.Screenshot.prototype.pasteHandler=function(t){if(t.clipboardData&&t.clipboardData.items){var e=t.clipboardData.items;if(e)for(var o=0;o<e.length;o++)if(e[o].type.indexOf("image")!==-1){var n=e[o].getAsFile(),a=new FileReader,r=this;a.onload=function(t){r.createImage(t.target.result)},a.readAsDataURL(n)}}else setTimeout(this.checkInput.bind(this),100)},Kanboard.Screenshot.prototype.checkInput=function(){var t=this.pasteCatcher.childNodes[0];t&&"IMG"===t.tagName&&this.createImage(t.src),this.pasteCatcher.innerHTML=""},Kanboard.Screenshot.prototype.createImage=function(t){var e=new Image;e.src=t,e.onload=function(){var e=t.split("base64,"),o=e[1];$("input[name=screenshot]").val(o)};var o=document.getElementById("screenshot-zone");o.innerHTML="",o.className="screenshot-pasted",o.appendChild(e),this.destroy(),this.initialize()},Kanboard.Search=function(t){this.app=t},Kanboard.Search.prototype.focus=function(){$(document).on("focus","#form-search",function(){var t=$("#form-search");if(t[0].setSelectionRange){var e=2*t.val().length;t[0].setSelectionRange(e,e)}})},Kanboard.Search.prototype.listen=function(){$(document).on("click",".filter-helper",function(t){t.preventDefault();var e=$(this).data("filter"),o=$(this).data("append-filter"),n=$(this).data("unique-filter"),a=$("#form-search");if(n){var r=n.substr(0,n.indexOf(":"));e=a.val().replace(new RegExp("("+r+":[#a-z0-9]+)","g"),""),e=e.replace(new RegExp("("+r+':"(.+)")',"g"),""),e=e.trim(),e+=" "+n}else o&&(e=a.val()+" "+o);a.val(e),$("form.search").submit()})},Kanboard.Search.prototype.goToView=function(t){var e=$(t);e.length&&(window.location=e.attr("href"))},Kanboard.Search.prototype.keyboardShortcuts=function(){var t=this;Mousetrap.bind("v o",function(){t.goToView(".view-overview")}),Mousetrap.bind("v b",function(){t.goToView(".view-board")}),Mousetrap.bind("v c",function(){t.goToView(".view-calendar")}),Mousetrap.bind("v l",function(){t.goToView(".view-listing")}),Mousetrap.bind("v g",function(){t.goToView(".view-gantt")}),Mousetrap.bind("f",function(t){t.preventDefault();var e=document.getElementById("form-search");e&&e.focus()}),Mousetrap.bind("r",function(t){t.preventDefault();var e=$(".filter-reset").data("filter"),o=$("#form-search");o.val(e),$("form.search").submit()})},Kanboard.Session=function(t){this.app=t},Kanboard.Session.prototype.execute=function(){window.setInterval(this.checkSession,6e4)},Kanboard.Session.prototype.checkSession=function(){$(".form-login").length||$.ajax({cache:!1,url:$("body").data("status-url"),statusCode:{401:function(){window.location=$("body").data("login-url")}}})},Kanboard.Subtask=function(t){this.app=t},Kanboard.Subtask.prototype.listen=function(){var t=this;this.dragAndDrop(),$(document).on("click",".subtask-toggle-status",function(e){var o=$(this);e.preventDefault(),$.ajax({cache:!1,url:o.attr("href"),success:function(e){o.hasClass("subtask-refresh-table")?$(".subtasks-table").replaceWith(e):o.replaceWith(e),t.dragAndDrop()}})}),$(document).on("click",".subtask-toggle-timer",function(e){var o=$(this);e.preventDefault(),$.ajax({cache:!1,url:o.attr("href"),success:function(e){$(".subtasks-table").replaceWith(e),t.dragAndDrop()}})})},Kanboard.Subtask.prototype.dragAndDrop=function(){var t=this;$(".draggable-row-handle").mouseenter(function(){$(this).parent().parent().addClass("draggable-item-hover")}).mouseleave(function(){$(this).parent().parent().removeClass("draggable-item-hover")}),$(".subtasks-table tbody").sortable({forcePlaceholderSize:!0,handle:"td:first i",helper:function(t,e){return e.children().each(function(){$(this).width($(this).width())}),e},stop:function(e,o){var n=o.item;n.removeClass("draggable-item-selected"),t.savePosition(n.data("subtask-id"),n.index()+1)},start:function(t,e){e.item.addClass("draggable-item-selected")}}).disableSelection()},Kanboard.Subtask.prototype.savePosition=function(t,e){var o=$(".subtasks-table").data("save-position-url"),n=this;this.app.showLoadingIcon(),$.ajax({cache:!1,url:o,contentType:"application/json",type:"POST",processData:!1,data:JSON.stringify({subtask_id:t,position:e}),complete:function(){n.app.hideLoadingIcon()}})},Kanboard.Swimlane=function(t){this.app=t},Kanboard.Swimlane.prototype.execute=function(){$(".swimlanes-table").length&&this.dragAndDrop()},Kanboard.Swimlane.prototype.listen=function(){var t=this;$(document).on("click",".board-swimlane-toggle",function(e){e.preventDefault();var o=$(this).data("swimlane-id");t.isCollapsed(o)?t.expand(o):t.collapse(o)})},Kanboard.Swimlane.prototype.onBoardRendered=function(){for(var t=this.getAllCollapsed(),e=0;e<t.length;e++)this.collapse(t[e])},Kanboard.Swimlane.prototype.getStorageKey=function(){return"hidden_swimlanes_"+$("#board").data("project-id")},Kanboard.Swimlane.prototype.expand=function(t){var e=this.getAllCollapsed(),o=e.indexOf(t);o>-1&&e.splice(o,1),localStorage.setItem(this.getStorageKey(),JSON.stringify(e)),$(".board-swimlane-columns-"+t).css("display","table-row"),$(".board-swimlane-tasks-"+t).css("display","table-row"),$(".hide-icon-swimlane-"+t).css("display","inline"),$(".show-icon-swimlane-"+t).css("display","none")},Kanboard.Swimlane.prototype.collapse=function(t){var e=this.getAllCollapsed();e.indexOf(t)<0&&(e.push(t),localStorage.setItem(this.getStorageKey(),JSON.stringify(e))),$(".board-swimlane-columns-"+t+":not(:first-child)").css("display","none"),$(".board-swimlane-tasks-"+t).css("display","none"),$(".hide-icon-swimlane-"+t).css("display","none"),$(".show-icon-swimlane-"+t).css("display","inline")},Kanboard.Swimlane.prototype.isCollapsed=function(t){return this.getAllCollapsed().indexOf(t)>-1},Kanboard.Swimlane.prototype.getAllCollapsed=function(){return JSON.parse(localStorage.getItem(this.getStorageKey()))||[]},Kanboard.Swimlane.prototype.dragAndDrop=function(){var t=this;$(".draggable-row-handle").mouseenter(function(){$(this).parent().parent().addClass("draggable-item-hover")}).mouseleave(function(){$(this).parent().parent().removeClass("draggable-item-hover")}),$(".swimlanes-table tbody").sortable({forcePlaceholderSize:!0,handle:"td:first i",helper:function(t,e){return e.children().each(function(){$(this).width($(this).width())}),e},stop:function(e,o){var n=o.item;n.removeClass("draggable-item-selected"),t.savePosition(n.data("swimlane-id"),n.index()+1)},start:function(t,e){e.item.addClass("draggable-item-selected")}}).disableSelection()},Kanboard.Swimlane.prototype.savePosition=function(t,e){var o=$(".swimlanes-table").data("save-position-url"),n=this;this.app.showLoadingIcon(),$.ajax({cache:!1,url:o,contentType:"application/json",type:"POST",processData:!1,data:JSON.stringify({swimlane_id:t,position:e}),complete:function(){n.app.hideLoadingIcon()}})},Kanboard.Task=function(t){this.app=t},Kanboard.Task.prototype.keyboardShortcuts=function(){var t=$("#task-view"),e=this;this.app.hasId("task-view")&&(Mousetrap.bind("e",function(){e.app.get("Popover").open(t.data("edit-url"))}),Mousetrap.bind("c",function(){e.app.get("Popover").open(t.data("comment-url"))}),Mousetrap.bind("s",function(){e.app.get("Popover").open(t.data("subtask-url"))}),Mousetrap.bind("l",function(){e.app.get("Popover").open(t.data("internal-link-url"))}))},Kanboard.Task.prototype.onPopoverOpened=function(){var t=this,e=0;t.renderColorPicker(),$(document).on("click",".assign-me",function(t){var e=$(this).data("current-id"),o="#"+$(this).data("target-id");t.preventDefault(),$(o+" option[value="+e+"]").length&&$(o).val(e)}),$(document).on("change","select.task-reload-project-destination",function(){if(e>0)$(this).val(e);else{e=$(this).val();var o=$(this).data("redirect").replace(/PROJECT_ID/g,e);$(".loading-icon").show(),$.ajax({type:"GET",url:o,success:function(o,n,a){e=0,$(".loading-icon").hide(),t.app.get("Popover").ajaxReload(o,a,t.app.get("Popover"))}})}})},Kanboard.Task.prototype.renderColorPicker=function(){function t(t){return $('<div class="color-picker-option"><div class="color-picker-square color-'+t.id+'"></div><div class="color-picker-label">'+t.text+"</div></div>")}$(".color-picker").select2({minimumResultsForSearch:1/0,templateResult:t,templateSelection:t})},Kanboard.Tooltip=function(t){this.app=t},Kanboard.Tooltip.prototype.onBoardRendered=function(){this.execute()},Kanboard.Tooltip.prototype.execute=function(){$(".tooltip").tooltip({track:!1,show:!1,hide:!1,position:{my:"left-20 top",at:"center bottom+9",using:function(t,e){$(this).css(t);var o=e.target.left+e.target.width/2-e.element.left-20;$("<div>").addClass("tooltip-arrow").addClass(e.vertical).addClass(o<1?"align-left":"align-right").appendTo(this)}},content:function(){var t=this,e=$(this).attr("data-href");return e?($.get(e,function(e){var o=$(".ui-tooltip:visible");$(".ui-tooltip-content:visible").html(e),o.css({top:"",left:""}),o.children(".tooltip-arrow").remove();var n=$(t).tooltip("option","position");n.of=$(t),o.position(n)}),'<i class="fa fa-spinner fa-spin"></i>'):'<div class="markdown">'+$(this).attr("title")+"</div>"}}).on("mouseenter",function(){var t=this;$(this).tooltip("open"),$(".ui-tooltip").on("mouseleave",function(){$(t).tooltip("close")})}).on("mouseleave focusout",function(t){t.stopImmediatePropagation();var e=this;setTimeout(function(){$(".ui-tooltip:hover").length||$(e).tooltip("close")},100)})},Kanboard.BoardDragAndDrop=function(t){this.app=t,this.savingInProgress=!1},Kanboard.BoardDragAndDrop.prototype.execute=function(){this.app.hasId("board")&&(this.dragAndDrop(),this.executeListeners())},Kanboard.BoardDragAndDrop.prototype.dragAndDrop=function(){var t=this,e=$(".board-task-list"),o={forcePlaceholderSize:!0,tolerance:"pointer",connectWith:".sortable-column",placeholder:"draggable-placeholder",items:".draggable-item",stop:function(e,o){var n=o.item,a=n.attr("data-task-id"),r=n.attr("data-position"),i=n.attr("data-column-id"),s=n.attr("data-swimlane-id"),d=n.parent().attr("data-column-id"),l=n.parent().attr("data-swimlane-id"),c=n.index()+1;n.removeClass("draggable-item-selected"),d==i&&l==s&&c==r||(t.changeTaskState(a),t.save(a,i,d,c,l))},start:function(t,e){e.item.addClass("draggable-item-selected"),e.placeholder.height(e.item.height())}};isMobile.any&&($(".task-board-sort-handle").css("display","inline"),o.handle=".task-board-sort-handle"),e.each(function(){$(this).css("min-height",$(this).parent().height())}),e.sortable(o)},Kanboard.BoardDragAndDrop.prototype.changeTaskState=function(t){var e=$("div[data-task-id="+t+"]");e.addClass("task-board-saving-state"),e.find(".task-board-saving-icon").show()},Kanboard.BoardDragAndDrop.prototype.save=function(t,e,o,n,a){var r=this;r.app.showLoadingIcon(),r.savingInProgress=!0,$.ajax({cache:!1,url:$("#board").data("save-url"),contentType:"application/json",type:"POST",processData:!1,data:JSON.stringify({task_id:t,src_column_id:e,dst_column_id:o,swimlane_id:a,position:n}),success:function(t){r.refresh(t),r.savingInProgress=!1},error:function(){r.app.hideLoadingIcon(),r.savingInProgress=!1},statusCode:{403:function(t){window.alert(t.responseJSON.message),document.location.reload(!0)}}})},Kanboard.BoardDragAndDrop.prototype.refresh=function(t){$("#board-container").replaceWith(t),this.app.hideLoadingIcon(),this.dragAndDrop(),this.executeListeners()},Kanboard.BoardDragAndDrop.prototype.executeListeners=function(){for(var t in this.app.controllers){var e=this.app.get(t);"function"==typeof e.onBoardRendered&&e.onBoardRendered()}};var _KB=null;jQuery(document).ready(function(){_KB=new Kanboard.App,_KB.execute()});
\ No newline at end of file
diff --git a/assets/js/components/text-editor.js b/assets/js/components/text-editor.js
index f94b72f8..9a185cf2 100644
--- a/assets/js/components/text-editor.js
+++ b/assets/js/components/text-editor.js
@@ -50,13 +50,25 @@ KB.component('text-editor', function (containerElement, options) {
             ])
             .build();
 
-        textarea = KB.dom('textarea')
-            .attr('name', options.name)
-            .attr('tabindex', options.tabindex || '-1')
-            .attr('required', options.required || false)
-            .text(options.text) // Order is important for IE11
-            .attr('placeholder', options.placeholder || null)
-            .build();
+        var textareaElement = KB.dom('textarea');
+        textareaElement.attr('name', options.name);
+
+        if (options.tabindex) {
+            textareaElement.attr('tabindex', options.tabindex);
+        }
+
+        if (options.required) {
+            textareaElement.attr('required', 'required');
+        }
+
+        // Order is important for IE11 (especially for the placeholder)
+        textareaElement.text(options.text);
+
+        if (options.placeholder) {
+            textareaElement.attr('placeholder', options.placeholder);
+        }
+
+        textarea = textareaElement.build();
 
         if (options.mentionUrl) {
             KB.getComponent('suggest-menu', textarea, {triggers: {'@': options.mentionUrl}}).render();