Wordpress/wp-admin/js/wp-fullscreen.js

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var PubSub,fullscreen,wptitlehint;PubSub=function(){this.topics={}};PubSub.prototype.subscribe=function(a,b){if(!this.topics[a]){this.topics[a]=[]}this.topics[a].push(b);return b};PubSub.prototype.unsubscribe=function(b,e){var c,a,d=this.topics[b];if(!d){return e||[]}if(e){for(c=0,a=d.length;c<a;c++){if(e==d[c]){d.splice(c,1)}}return e}else{this.topics[b]=[];return d}};PubSub.prototype.publish=function(c,b){var d,a,e,f=this.topics[c];if(!f){return}b=b||[];for(d=0,a=f.length;d<a;d++){e=(f[d].apply(null,b)===false||e)}return !e};(function(c){var b,e,d,a;fullscreen=b={};e=b.pubsub=new PubSub();timer=0;block=false;a=b.settings={visible:false,mode:"tinymce",editor_id:"content",title_id:"",timer:0,toolbar_shown:false};d=b.bounder=function(l,h,g,j){var k,i;g=g||1250;if(j){k=j.pageY||j.clientY||j.offsetY;i=c(document).scrollTop();if(!j.isDefaultPrevented){k=135+k}if(k-i>120){return}}if(block){return}block=true;setTimeout(function(){block=false},400);if(a.timer){clearTimeout(a.timer)}else{e.publish(l)}function f(){e.publish(h);a.timer=0}a.timer=setTimeout(f,g)};b.on=function(){if(a.visible){return}if(typeof(wp_fullscreen_settings)=="object"){c.extend(a,wp_fullscreen_settings)}a.editor_id=wpActiveEditor||"content";if(!a.title_id){if(c("input#title").length&&a.editor_id=="content"){a.title_id="title"}else{if(c("input#"+a.editor_id+"-title").length){a.title_id=a.editor_id+"-title"}else{c("#wp-fullscreen-title, #wp-fullscreen-title-prompt-text").hide()}}}a.mode=c("#"+a.editor_id).is(":hidden")?"tinymce":"html";a.qt_canvas=c("#"+a.editor_id).get(0);if(!a.element){b.ui.init()}a.is_mce_on=a.has_tinymce&&typeof(tinyMCE.get(a.editor_id))!="undefined";b.ui.fade("show","showing","shown")};b.off=function(){if(!a.visible){return}b.ui.fade("hide","hiding","hidden")};b.switchmode=function(g){var f=a.mode;if(!g||!a.visible||!a.has_tinymce){return f}if(f==g){return f}e.publish("switchMode",[f,g]);a.mode=g;e.publish("switchedMode",[f,g]);return g};b.save=function(){var h=c("#hiddenaction"),f=h.val(),i=c("#wp-fullscreen-save img"),g=c("#wp-fullscreen-save span");i.show();b.savecontent();h.val("wp-fullscreen-save-post");c.post(ajaxurl,c("form#post").serialize(),function(j){i.hide();g.show();setTimeout(function(){g.fadeOut(1000)},3000);if(j.last_edited){c("#wp-fullscreen-save input").attr("title",j.last_edited)}},"json");h.val(f)};b.savecontent=function(){var f,g;if(a.title_id){c("#"+a.title_id).val(c("#wp-fullscreen-title").val())}if(a.mode==="tinymce"&&(f=tinyMCE.get("wp_mce_fullscreen"))){g=f.save()}else{g=c("#wp_mce_fullscreen").val()}c("#"+a.editor_id).val(g);c(document).triggerHandler("wpcountwords",[g])};set_title_hint=function(f){if(!f.val().length){f.siblings("label").css("visibility","")}else{f.siblings("label").css("visibility","hidden")}};b.dfw_width=function(h){var g=c("#wp-fullscreen-wrap"),f=g.width();if(!h){g.width(c("#wp-fullscreen-central-toolbar").width());deleteUserSetting("dfw_width");return}f=h+f;if(f<200||f>1200){return}g.width(f);setUserSetting("dfw_width",f)};e.subscribe("showToolbar",function(){a.toolbars.removeClass("fade-1000").addClass("fade-300");b.fade.In(a.toolbars,300,function(){e.publish("toolbarShown")},true);c("#wp-fullscreen-body").addClass("wp-fullscreen-focus");a.toolbar_shown=true});e.subscribe("hideToolbar",function(){a.toolbars.removeClass("fade-300").addClass("fade-1000");b.fade.Out(a.toolbars,1000,function(){e.publish("toolbarHidden")},true);c("#wp-fullscreen-body").removeClass("wp-fullscreen-focus")});e.subscribe("toolbarShown",function(){a.toolbars.removeClass("fade-300")});e.subscribe("toolbarHidden",function(){a.toolbars.removeClass("fade-1000");a.toolbar_shown=false});e.subscribe("show",function(){var f;if(a.title_id){f=c("#wp-fullscreen-title").val(c("#"+a.title_id).val());set_title_hint(f)}c("#wp-fullscreen-save input").attr("title",c("#last-edit").text());a.textarea_obj.value=a.qt_canvas.value;if(a.has_tinymce&&a.mode==="tinymce"){tinyMCE.execCommand("wpFullScreenInit")}a.orig_y=c(window).scrollTop()});e.subscribe("showing",function(){c(document.body).addClass("fullscreen-active");b.refresh_buttons