1 line
3.3 KiB
JavaScript
1 line
3.3 KiB
JavaScript
(function(a){a.runtimes.BrowserPlus=a.addRuntime("browserplus",{getFeatures:function(){return{dragdrop:true,jpgresize:true,pngresize:true,chunks:true,progress:true,multipart:true,multi_selection:true}},init:function(g,i){var e=window.BrowserPlus,h={},d=g.settings,c=d.resize;function f(n){var m,l,j=[],k,o;for(l=0;l<n.length;l++){k=n[l];o=a.guid();h[o]=k;j.push(new a.File(o,k.name,k.size))}if(l){g.trigger("FilesAdded",j)}}function b(){g.bind("PostInit",function(){var m,k=d.drop_element,o=g.id+"_droptarget",j=document.getElementById(k),l;function p(r,q){e.DragAndDrop.AddDropTarget({id:r},function(s){e.DragAndDrop.AttachCallbacks({id:r,hover:function(t){if(!t&&q){q()}},drop:function(t){if(q){q()}f(t)}},function(){})})}function n(){document.getElementById(o).style.top="-1000px"}if(j){if(document.attachEvent&&(/MSIE/gi).test(navigator.userAgent)){m=document.createElement("div");m.setAttribute("id",o);a.extend(m.style,{position:"absolute",top:"-1000px",background:"red",filter:"alpha(opacity=0)",opacity:0});document.body.appendChild(m);a.addEvent(j,"dragenter",function(r){var q,s;q=document.getElementById(k);s=a.getPos(q);a.extend(document.getElementById(o).style,{top:s.y+"px",left:s.x+"px",width:q.offsetWidth+"px",height:q.offsetHeight+"px"})});p(o,n)}else{p(k)}}a.addEvent(document.getElementById(d.browse_button),"click",function(v){var t=[],r,q,u=d.filters,s;v.preventDefault();no_type_restriction:for(r=0;r<u.length;r++){s=u[r].extensions.split(",");for(q=0;q<s.length;q++){if(s[q]==="*"){t=[];break no_type_restriction}t.push(a.mimeTypes[s[q]])}}e.FileBrowse.OpenBrowseDialog({mimeTypes:t},function(w){if(w.success){f(w.value)}})});j=m=null});g.bind("UploadFile",function(m,j){var l=h[j.id],r={},k=m.settings.chunk_size,n,o=[];function q(s,u){var t;if(j.status==a.FAILED){return}r.name=j.target_name||j.name;if(k){r.chunk=""+s;r.chunks=""+u}t=o.shift();e.Uploader.upload({url:m.settings.url,files:{file:t},cookies:document.cookies,postvars:a.extend(r,m.settings.multipart_params),progressCallback:function(x){var w,v=0;n[s]=parseInt(x.filePercent*t.size/100,10);for(w=0;w<n.length;w++){v+=n[w]}j.loaded=v;m.trigger("UploadProgress",j)}},function(w){var v,x;if(w.success){v=w.value.statusCode;if(k){m.trigger("ChunkUploaded",j,{chunk:s,chunks:u,response:w.value.body,status:v})}if(o.length>0){q(++s,u)}else{j.status=a.DONE;m.trigger("FileUploaded",j,{response:w.value.body,status:v});if(v>=400){m.trigger("Error",{code:a.HTTP_ERROR,message:a.translate("HTTP Error."),file:j,status:v})}}}else{m.trigger("Error",{code:a.GENERIC_ERROR,message:a.translate("Generic Error."),file:j,details:w.error})}})}function p(s){j.size=s.size;if(k){e.FileAccess.chunk({file:s,chunkSize:k},function(v){if(v.success){var w=v.value,t=w.length;n=Array(t);for(var u=0;u<t;u++){n[u]=0;o.push(w[u])}q(0,t)}})}else{n=Array(1);o.push(s);q(0,1)}}if(c&&/\.(png|jpg|jpeg)$/i.test(j.name)){BrowserPlus.ImageAlter.transform({file:l,quality:c.quality||90,actions:[{scale:{maxwidth:c.width,maxheight:c.height}}]},function(s){if(s.success){p(s.value.file)}})}else{p(l)}});i({success:true})}if(e){e.init(function(k){var j=[{service:"Uploader",version:"3"},{service:"DragAndDrop",version:"1"},{service:"FileBrowse",version:"1"},{service:"FileAccess",version:"2"}];if(c){j.push({service:"ImageAlter",version:"4"})}if(k.success){e.require({services:j},function(l){if(l.success){b()}else{i()}})}else{i()}})}else{i()}}})})(plupload); |