Subversion Repositories eFlore/Applications.cel

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Ignore whitespace Rev 1846 → Rev 1847

/trunk/vendors/gwt-ext-ux/UploadDialog/Ext.ux.UploadDialog.packed.js
1,0 → 0,0
Ext.namespace("Ext.ux.Utils");Ext.ux.Utils.EventQueue=function(handler,scope){if(!handler){throw"Handler is required."}this.handler=handler;this.scope=scope||window;this.queue=[];this.is_processing=false;this.postEvent=function(event,data){data=data||null;this.queue.push({event:event,data:data});if(!this.is_processing){this.process()}};this.flushEventQueue=function(){this.queue=[]},this.process=function(){while(this.queue.length>0){this.is_processing=true;var event_data=this.queue.shift();this.handler.call(this.scope,event_data.event,event_data.data)}this.is_processing=false}};Ext.ux.Utils.FSA=function(initial_state,trans_table,trans_table_scope){this.current_state=initial_state;this.trans_table=trans_table||{};this.trans_table_scope=trans_table_scope||window;Ext.ux.Utils.FSA.superclass.constructor.call(this,this.processEvent,this)};Ext.extend(Ext.ux.Utils.FSA,Ext.ux.Utils.EventQueue,{current_state:null,trans_table:null,trans_table_scope:null,state:function(){return this.current_state},processEvent:function(event,data){var transitions=this.currentStateEventTransitions(event);if(!transitions){throw"State '"+this.current_state+"' has no transition for event '"+event+"'."}for(var i=0,len=transitions.length;i<len;i++){var transition=transitions[i];var predicate=transition.predicate||transition.p||true;var action=transition.action||transition.a||Ext.emptyFn;var new_state=transition.state||transition.s||this.current_state;var scope=transition.scope||this.trans_table_scope;if(this.computePredicate(predicate,scope,data,event)){this.callAction(action,scope,data,event);this.current_state=new_state;return }}throw"State '"+this.current_state+"' has no transition for event '"+event+"' in current context"},currentStateEventTransitions:function(event){return this.trans_table[this.current_state]?this.trans_table[this.current_state][event]||false:false},computePredicate:function(predicate,scope,data,event){var result=false;switch(Ext.type(predicate)){case"function":result=predicate.call(scope,data,event,this);break;case"array":result=true;for(var i=0,len=predicate.length;result&&(i<len);i++){if(Ext.type(predicate[i])=="function"){result=predicate[i].call(scope,data,event,this)}else{throw ["Predicate: ",predicate[i],' is not callable in "',this.current_state,'" state for event "',event].join("")}}break;case"boolean":result=predicate;break;default:throw ["Predicate: ",predicate,' is not callable in "',this.current_state,'" state for event "',event].join("")}return result},callAction:function(action,scope,data,event){switch(Ext.type(action)){case"array":for(var i=0,len=action.length;i<len;i++){if(Ext.type(action[i])=="function"){action[i].call(scope,data,event,this)}else{throw ["Action: ",action[i],' is not callable in "',this.current_state,'" state for event "',event].join("")}}break;case"function":action.call(scope,data,event,this);break;default:throw ["Action: ",action,' is not callable in "',this.current_state,'" state for event "',event].join("")}}});Ext.namespace("Ext.ux.UploadDialog");Ext.ux.UploadDialog.BrowseButton=Ext.extend(Ext.Button,{input_name:"file",input_file:null,original_handler:null,original_scope:null,initComponent:function(){Ext.ux.UploadDialog.BrowseButton.superclass.initComponent.call(this);this.original_handler=this.handler||null;this.original_scope=this.scope||window;this.handler=null;this.scope=null},onRender:function(ct,position){Ext.ux.UploadDialog.BrowseButton.superclass.onRender.call(this,ct,position);this.createInputFile()},createInputFile:function(){var button_container=this.el.child(".x-btn-center");button_container.position("relative");this.input_file=Ext.DomHelper.append(button_container,{tag:"input",type:"file",size:1,name:this.input_name||Ext.id(this.el),style:"position: absolute; display: block; border: none; cursor: pointer"},true);var button_box=button_container.getBox();this.input_file.setStyle("font-size",(button_box.width*0.5)+"px");var input_box=this.input_file.getBox();var adj={x:3,y:3};if(Ext.isIE){adj={x:0,y:3}}this.input_file.setLeft(button_box.width-input_box.width+adj.x+"px");this.input_file.setTop(button_box.height-input_box.height+adj.y+"px");this.input_file.setOpacity(0);if(this.handleMouseEvents){this.input_file.on("mouseover",this.onMouseOver,this);this.input_file.on("mousedown",this.onMouseDown,this)}if(this.tooltip){if(typeof this.tooltip=="object"){Ext.QuickTips.register(Ext.apply({target:this.input_file},this.tooltip))}else{this.input_file.dom[this.tooltipType]=this.tooltip}}this.input_file.on("change",this.onInputFileChange,this);this.input_file.on("click",function(e){e.stopPropagation()})},detachInputFile:function(no_create){var result=this.input_file;no_create=no_create||false;if(typeof this.tooltip=="object"){Ext.QuickTips.unregister(this.input_file)}else{this.input_file.dom[this.tooltipType]=null}this.input_file.removeAllListeners();this.input_file=null;if(!no_create){this.createInputFile()}return result},getInputFile:function(){return this.input_file},disable:function(){Ext.ux.UploadDialog.BrowseButton.superclass.disable.call(this);this.input_file.dom.disabled=true},enable:function(){Ext.ux.UploadDialog.BrowseButton.superclass.enable.call(this);this.input_file.dom.disabled=false},destroy:function(){var input_file=this.detachInputFile(true);input_file.remove();input_file=null;Ext.ux.UploadDialog.BrowseButton.superclass.destroy.call(this)},onInputFileChange:function(){if(this.original_handler){this.original_handler.call(this.original_scope,this)}}});Ext.ux.UploadDialog.TBBrowseButton=Ext.extend(Ext.ux.UploadDialog.BrowseButton,{hideParent:true,onDestroy:function(){Ext.ux.UploadDialog.TBBrowseButton.superclass.onDestroy.call(this);if(this.container){this.container.remove()}}});Ext.ux.UploadDialog.FileRecord=Ext.data.Record.create([{name:"filename"},{name:"state",type:"int"},{name:"note"},{name:"input_element"}]);Ext.ux.UploadDialog.FileRecord.STATE_QUEUE=0;Ext.ux.UploadDialog.FileRecord.STATE_FINISHED=1;Ext.ux.UploadDialog.FileRecord.STATE_FAILED=2;Ext.ux.UploadDialog.FileRecord.STATE_PROCESSING=3;Ext.ux.UploadDialog.Dialog=function(config){var default_config={border:false,width:450,height:300,minWidth:450,minHeight:300,plain:true,constrainHeader:true,draggable:true,closable:true,maximizable:false,minimizable:false,resizable:true,autoDestroy:true,closeAction:"hide",title:this.i18n.title,cls:"ext-ux-uploaddialog-dialog",url:"",base_params:{},permitted_extensions:[],reset_on_hide:true,allow_close_on_upload:false,upload_autostart:false,post_var_name:"file"};config=Ext.applyIf(config||{},default_config);config.layout="absolute";Ext.ux.UploadDialog.Dialog.superclass.constructor.call(this,config)};Ext.extend(Ext.ux.UploadDialog.Dialog,Ext.Window,{fsa:null,state_tpl:null,form:null,grid_panel:null,progress_bar:null,is_uploading:false,initial_queued_count:0,upload_frame:null,initComponent:function(){Ext.ux.UploadDialog.Dialog.superclass.initComponent.call(this);var tt={created:{"window-render":[{action:[this.createForm,this.createProgressBar,this.createGrid],state:"rendering"}],destroy:[{action:this.flushEventQueue,state:"destroyed"}]},rendering:{"grid-render":[{action:[this.fillToolbar,this.updateToolbar],state:"ready"}],destroy:[{action:this.flushEventQueue,state:"destroyed"}]},ready:{"file-selected":[{predicate:[this.fireFileTestEvent,this.isPermittedFile],action:this.addFileToUploadQueue,state:"adding-file"},{}],"grid-selection-change":[{action:this.updateToolbar}],"remove-files":[{action:[this.removeFiles,this.fireFileRemoveEvent]}],"reset-queue":[{action:[this.resetQueue,this.fireResetQueueEvent]}],"start-upload":[{predicate:this.hasUnuploadedFiles,action:[this.setUploadingFlag,this.saveInitialQueuedCount,this.updateToolbar,this.updateProgressBar,this.prepareNextUploadTask,this.fireUploadStartEvent],state:"uploading"},{}],"stop-upload":[{}],hide:[{predicate:[this.isNotEmptyQueue,this.getResetOnHide],action:[this.resetQueue,this.fireResetQueueEvent]},{}],destroy:[{action:this.flushEventQueue,state:"destroyed"}]},"adding-file":{"file-added":[{predicate:this.isUploading,action:[this.incInitialQueuedCount,this.updateProgressBar,this.fireFileAddEvent],state:"uploading"},{predicate:this.getUploadAutostart,action:[this.startUpload,this.fireFileAddEvent],state:"ready"},{action:[this.updateToolbar,this.fireFileAddEvent],state:"ready"}]},uploading:{"file-selected":[{predicate:[this.fireFileTestEvent,this.isPermittedFile],action:this.addFileToUploadQueue,state:"adding-file"},{}],"grid-selection-change":[{}],"start-upload":[{}],"stop-upload":[{predicate:this.hasUnuploadedFiles,action:[this.resetUploadingFlag,this.abortUpload,this.updateToolbar,this.updateProgressBar,this.fireUploadStopEvent],state:"ready"},{action:[this.resetUploadingFlag,this.abortUpload,this.updateToolbar,this.updateProgressBar,this.fireUploadStopEvent,this.fireUploadCompleteEvent],state:"ready"}],"file-upload-start":[{action:[this.uploadFile,this.findUploadFrame,this.fireFileUploadStartEvent]}],"file-upload-success":[{predicate:this.hasUnuploadedFiles,action:[this.resetUploadFrame,this.updateRecordState,this.updateProgressBar,this.prepareNextUploadTask,this.fireUploadSuccessEvent]},{action:[this.resetUploadFrame,this.resetUploadingFlag,this.updateRecordState,this.updateToolbar,this.updateProgressBar,this.fireUploadSuccessEvent,this.fireUploadCompleteEvent],state:"ready"}],"file-upload-error":[{predicate:this.hasUnuploadedFiles,action:[this.resetUploadFrame,this.updateRecordState,this.updateProgressBar,this.prepareNextUploadTask,this.fireUploadErrorEvent]},{action:[this.resetUploadFrame,this.resetUploadingFlag,this.updateRecordState,this.updateToolbar,this.updateProgressBar,this.fireUploadErrorEvent,this.fireUploadCompleteEvent],state:"ready"}],"file-upload-failed":[{predicate:this.hasUnuploadedFiles,action:[this.resetUploadFrame,this.updateRecordState,this.updateProgressBar,this.prepareNextUploadTask,this.fireUploadFailedEvent]},{action:[this.resetUploadFrame,this.resetUploadingFlag,this.updateRecordState,this.updateToolbar,this.updateProgressBar,this.fireUploadFailedEvent,this.fireUploadCompleteEvent],state:"ready"}],hide:[{predicate:this.getResetOnHide,action:[this.stopUpload,this.repostHide]},{}],destroy:[{predicate:this.hasUnuploadedFiles,action:[this.resetUploadingFlag,this.abortUpload,this.fireUploadStopEvent,this.flushEventQueue],state:"destroyed"},{action:[this.resetUploadingFlag,this.abortUpload,this.fireUploadStopEvent,this.fireUploadCompleteEvent,this.flushEventQueue],state:"destroyed"}]},destroyed:{}};this.fsa=new Ext.ux.Utils.FSA("created",tt,this);this.addEvents({filetest:true,fileadd:true,fileremove:true,resetqueue:true,uploadsuccess:true,uploaderror:true,uploadfailed:true,uploadstart:true,uploadstop:true,uploadcomplete:true,fileuploadstart:true});this.on("render",this.onWindowRender,this);this.on("beforehide",this.onWindowBeforeHide,this);this.on("hide",this.onWindowHide,this);this.on("destroy",this.onWindowDestroy,this);this.state_tpl=new Ext.Template("<div class='ext-ux-uploaddialog-state ext-ux-uploaddialog-state-{state}'>&#160;</div>").compile()},createForm:function(){this.form=Ext.DomHelper.append(this.body,{tag:"form",method:"post",action:this.url,style:"position: absolute; left: -100px; top: -100px; width: 100px; height: 100px"})},createProgressBar:function(){this.progress_bar=this.add(new Ext.ProgressBar({x:0,y:0,anchor:"0",value:0,text:this.i18n.progress_waiting_text}))},createGrid:function(){var store=new Ext.data.Store({proxy:new Ext.data.MemoryProxy([]),reader:new Ext.data.JsonReader({},Ext.ux.UploadDialog.FileRecord),sortInfo:{field:"state",direction:"DESC"},pruneModifiedRecords:true});var cm=new Ext.grid.ColumnModel([{header:this.i18n.state_col_title,width:this.i18n.state_col_width,resizable:false,dataIndex:"state",sortable:true,renderer:this.renderStateCell.createDelegate(this)},{header:this.i18n.filename_col_title,width:this.i18n.filename_col_width,dataIndex:"filename",sortable:true,renderer:this.renderFilenameCell.createDelegate(this)},{header:this.i18n.note_col_title,width:this.i18n.note_col_width,dataIndex:"note",sortable:true,renderer:this.renderNoteCell.createDelegate(this)}]);this.grid_panel=new Ext.grid.GridPanel({ds:store,cm:cm,x:0,y:22,anchor:"0 -22",border:true,viewConfig:{autoFill:true,forceFit:true},bbar:new Ext.Toolbar()});this.grid_panel.on("render",this.onGridRender,this);this.add(this.grid_panel);this.grid_panel.getSelectionModel().on("selectionchange",this.onGridSelectionChange,this)},fillToolbar:function(){var tb=this.grid_panel.getBottomToolbar();tb.x_buttons={};tb.x_buttons.add=tb.addItem(new Ext.ux.UploadDialog.TBBrowseButton({input_name:this.post_var_name,text:this.i18n.add_btn_text,tooltip:this.i18n.add_btn_tip,iconCls:"ext-ux-uploaddialog-addbtn",handler:this.onAddButtonFileSelected,scope:this}));tb.x_buttons.remove=tb.addButton({text:this.i18n.remove_btn_text,tooltip:this.i18n.remove_btn_tip,iconCls:"ext-ux-uploaddialog-removebtn",handler:this.onRemoveButtonClick,scope:this});tb.x_buttons.reset=tb.addButton({text:this.i18n.reset_btn_text,tooltip:this.i18n.reset_btn_tip,iconCls:"ext-ux-uploaddialog-resetbtn",handler:this.onResetButtonClick,scope:this});tb.add("-");tb.x_buttons.upload=tb.addButton({text:this.i18n.upload_btn_start_text,tooltip:this.i18n.upload_btn_start_tip,iconCls:"ext-ux-uploaddialog-uploadstartbtn",handler:this.onUploadButtonClick,scope:this});tb.add("-");tb.x_buttons.indicator=tb.addItem(new Ext.Toolbar.Item(Ext.DomHelper.append(tb.getEl(),{tag:"div",cls:"ext-ux-uploaddialog-indicator-stoped",html:"&#160"})));tb.add("->");tb.x_buttons.close=tb.addButton({text:this.i18n.close_btn_text,tooltip:this.i18n.close_btn_tip,handler:this.onCloseButtonClick,scope:this})},renderStateCell:function(data,cell,record,row_index,column_index,store){return this.state_tpl.apply({state:data})},renderFilenameCell:function(data,cell,record,row_index,column_index,store){var view=this.grid_panel.getView();var f=function(){try{Ext.fly(view.getCell(row_index,column_index)).child(".x-grid3-cell-inner").dom.qtip=data}catch(e){}};f.defer(1000);return data},renderNoteCell:function(data,cell,record,row_index,column_index,store){var view=this.grid_panel.getView();var f=function(){try{Ext.fly(view.getCell(row_index,column_index)).child(".x-grid3-cell-inner").dom.qtip=data}catch(e){}};f.defer(1000);return data},getFileExtension:function(filename){var result=null;var parts=filename.split(".");if(parts.length>1){result=parts.pop()}return result},isPermittedFileType:function(filename){var result=true;if(this.permitted_extensions.length>0){result=this.permitted_extensions.indexOf(this.getFileExtension(filename))!=-1}return result},isPermittedFile:function(browse_btn){var result=false;var filename=browse_btn.getInputFile().dom.value;if(this.isPermittedFileType(filename)){result=true}else{Ext.Msg.alert(this.i18n.error_msgbox_title,String.format(this.i18n.err_file_type_not_permitted,filename,this.permitted_extensions.join(this.i18n.permitted_extensions_join_str)));result=false}return result},fireFileTestEvent:function(browse_btn){return this.fireEvent("filetest",this,browse_btn.getInputFile().dom.value)!==false},addFileToUploadQueue:function(browse_btn){var input_file=browse_btn.detachInputFile();input_file.appendTo(this.form);input_file.setStyle("width","100px");input_file.dom.disabled=true;var store=this.grid_panel.getStore();store.add(new Ext.ux.UploadDialog.FileRecord({state:Ext.ux.UploadDialog.FileRecord.STATE_QUEUE,filename:input_file.dom.value,note:this.i18n.note_queued_to_upload,input_element:input_file}));this.fsa.postEvent("file-added",input_file.dom.value)},fireFileAddEvent:function(filename){this.fireEvent("fileadd",this,filename)},updateProgressBar:function(){if(this.is_uploading){var queued=this.getQueuedCount(true);var value=1-queued/this.initial_queued_count;this.progress_bar.updateProgress(value,String.format(this.i18n.progress_uploading_text,this.initial_queued_count-queued,this.initial_queued_count))}else{this.progress_bar.updateProgress(0,this.i18n.progress_waiting_text)}},updateToolbar:function(){var tb=this.grid_panel.getBottomToolbar();if(this.is_uploading){tb.x_buttons.remove.disable();tb.x_buttons.reset.disable();tb.x_buttons.upload.enable();if(!this.getAllowCloseOnUpload()){tb.x_buttons.close.disable()}Ext.fly(tb.x_buttons.indicator.getEl()).replaceClass("ext-ux-uploaddialog-indicator-stoped","ext-ux-uploaddialog-indicator-processing");tb.x_buttons.upload.setIconClass("ext-ux-uploaddialog-uploadstopbtn");tb.x_buttons.upload.setText(this.i18n.upload_btn_stop_text);tb.x_buttons.upload.getEl().child(tb.x_buttons.upload.buttonSelector).dom[tb.x_buttons.upload.tooltipType]=this.i18n.upload_btn_stop_tip}else{tb.x_buttons.remove.enable();tb.x_buttons.reset.enable();tb.x_buttons.close.enable();Ext.fly(tb.x_buttons.indicator.getEl()).replaceClass("ext-ux-uploaddialog-indicator-processing","ext-ux-uploaddialog-indicator-stoped");tb.x_buttons.upload.setIconClass("ext-ux-uploaddialog-uploadstartbtn");tb.x_buttons.upload.setText(this.i18n.upload_btn_start_text);tb.x_buttons.upload.getEl().child(tb.x_buttons.upload.buttonSelector).dom[tb.x_buttons.upload.tooltipType]=this.i18n.upload_btn_start_tip;if(this.getQueuedCount()>0){tb.x_buttons.upload.enable()}else{tb.x_buttons.upload.disable()}if(this.grid_panel.getSelectionModel().hasSelection()){tb.x_buttons.remove.enable()}else{tb.x_buttons.remove.disable()}if(this.grid_panel.getStore().getCount()>0){tb.x_buttons.reset.enable()}else{tb.x_buttons.reset.disable()}}},saveInitialQueuedCount:function(){this.initial_queued_count=this.getQueuedCount()},incInitialQueuedCount:function(){this.initial_queued_count++},setUploadingFlag:function(){this.is_uploading=true},resetUploadingFlag:function(){this.is_uploading=false},prepareNextUploadTask:function(){var store=this.grid_panel.getStore();var record=null;store.each(function(r){if(!record&&r.get("state")==Ext.ux.UploadDialog.FileRecord.STATE_QUEUE){record=r}else{r.get("input_element").dom.disabled=true}});record.get("input_element").dom.disabled=false;record.set("state",Ext.ux.UploadDialog.FileRecord.STATE_PROCESSING);record.set("note",this.i18n.note_processing);record.commit();this.fsa.postEvent("file-upload-start",record)},fireUploadStartEvent:function(){this.fireEvent("uploadstart",this)},removeFiles:function(file_records){var store=this.grid_panel.getStore();for(var i=0,len=file_records.length;i<len;i++){var r=file_records[i];r.get("input_element").remove();store.remove(r)}},fireFileRemoveEvent:function(file_records){for(var i=0,len=file_records.length;i<len;i++){this.fireEvent("fileremove",this,file_records[i].get("filename"))}},resetQueue:function(){var store=this.grid_panel.getStore();store.each(function(r){r.get("input_element").remove()});store.removeAll()},fireResetQueueEvent:function(){this.fireEvent("resetqueue",this)},uploadFile:function(record){Ext.Ajax.request({url:this.url,params:this.base_params||this.baseParams||this.params,method:"POST",form:this.form,isUpload:true,success:this.onAjaxSuccess,failure:this.onAjaxFailure,scope:this,record:record})},fireFileUploadStartEvent:function(record){this.fireEvent("fileuploadstart",this,record.get("filename"))},updateRecordState:function(data){if("success" in data.response&&data.response.success){data.record.set("state",Ext.ux.UploadDialog.FileRecord.STATE_FINISHED);data.record.set("note",data.response.message||data.response.error||this.i18n.note_upload_success)}else{data.record.set("state",Ext.ux.UploadDialog.FileRecord.STATE_FAILED);data.record.set("note",data.response.message||data.response.error||this.i18n.note_upload_error)}data.record.commit()},fireUploadSuccessEvent:function(data){this.fireEvent("uploadsuccess",this,data.record.get("filename"),data.response)},fireUploadErrorEvent:function(data){this.fireEvent("uploaderror",this,data.record.get("filename"),data.response)},fireUploadFailedEvent:function(data){this.fireEvent("uploadfailed",this,data.record.get("filename"))},fireUploadCompleteEvent:function(){this.fireEvent("uploadcomplete",this)},findUploadFrame:function(){this.upload_frame=Ext.getBody().child("iframe.x-hidden:last")},resetUploadFrame:function(){this.upload_frame=null},removeUploadFrame:function(){if(this.upload_frame){this.upload_frame.removeAllListeners();this.upload_frame.dom.src="about:blank";this.upload_frame.remove()}this.upload_frame=null},abortUpload:function(){this.removeUploadFrame();var store=this.grid_panel.getStore();var record=null;store.each(function(r){if(r.get("state")==Ext.ux.UploadDialog.FileRecord.STATE_PROCESSING){record=r;return false}});record.set("state",Ext.ux.UploadDialog.FileRecord.STATE_FAILED);record.set("note",this.i18n.note_aborted);record.commit()},fireUploadStopEvent:function(){this.fireEvent("uploadstop",this)},repostHide:function(){this.fsa.postEvent("hide")},flushEventQueue:function(){this.fsa.flushEventQueue()},onWindowRender:function(){this.fsa.postEvent("window-render")},onWindowBeforeHide:function(){return this.isUploading()?this.getAllowCloseOnUpload():true},onWindowHide:function(){this.fsa.postEvent("hide")},onWindowDestroy:function(){this.fsa.postEvent("destroy")},onGridRender:function(){this.fsa.postEvent("grid-render")},onGridSelectionChange:function(){this.fsa.postEvent("grid-selection-change")},onAddButtonFileSelected:function(btn){this.fsa.postEvent("file-selected",btn)},onUploadButtonClick:function(){if(this.is_uploading){this.fsa.postEvent("stop-upload")}else{this.fsa.postEvent("start-upload")}},onRemoveButtonClick:function(){var selections=this.grid_panel.getSelectionModel().getSelections();this.fsa.postEvent("remove-files",selections)},onResetButtonClick:function(){this.fsa.postEvent("reset-queue")},onCloseButtonClick:function(){this[this.closeAction].call(this)},onAjaxSuccess:function(response,options){var json_response={success:false,error:this.i18n.note_upload_error};try{var rt=response.responseText;var filter=rt.match(/^<[^>]+>((?:.|\n)*)<\/[^>]+>$/);if(filter){rt=filter[1]}json_response=Ext.util.JSON.decode(rt)}catch(e){}var data={record:options.record,response:json_response};if("success" in json_response&&json_response.success){this.fsa.postEvent("file-upload-success",data)}else{this.fsa.postEvent("file-upload-error",data)}},onAjaxFailure:function(response,options){var data={record:options.record,response:{success:false,error:this.i18n.note_upload_failed}};this.fsa.postEvent("file-upload-failed",data)},startUpload:function(){this.fsa.postEvent("start-upload")},stopUpload:function(){this.fsa.postEvent("stop-upload")},getUrl:function(){return this.url},setUrl:function(url){this.url=url},getBaseParams:function(){return this.base_params},setBaseParams:function(params){this.base_params=params},getUploadAutostart:function(){return this.upload_autostart},setUploadAutostart:function(value){this.upload_autostart=value},getAllowCloseOnUpload:function(){return this.allow_close_on_upload},setAllowCloseOnUpload:function(value){this.allow_close_on_upload},getResetOnHide:function(){return this.reset_on_hide},setResetOnHide:function(value){this.reset_on_hide=value},getPermittedExtensions:function(){return this.permitted_extensions},setPermittedExtensions:function(value){this.permitted_extensions=value},isUploading:function(){return this.is_uploading},isNotEmptyQueue:function(){return this.grid_panel.getStore().getCount()>0},getQueuedCount:function(count_processing){var count=0;var store=this.grid_panel.getStore();store.each(function(r){if(r.get("state")==Ext.ux.UploadDialog.FileRecord.STATE_QUEUE){count++}if(count_processing&&r.get("state")==Ext.ux.UploadDialog.FileRecord.STATE_PROCESSING){count++}});return count},hasUnuploadedFiles:function(){return this.getQueuedCount()>0}});var p=Ext.ux.UploadDialog.Dialog.prototype;p.i18n={title:"File upload dialog",state_col_title:"State",state_col_width:70,filename_col_title:"Filename",filename_col_width:230,note_col_title:"Note",note_col_width:150,add_btn_text:"Add",add_btn_tip:"Add file into upload queue.",remove_btn_text:"Remove",remove_btn_tip:"Remove file from upload queue.",reset_btn_text:"Reset",reset_btn_tip:"Reset queue.",upload_btn_start_text:"Upload",upload_btn_stop_text:"Abort",upload_btn_start_tip:"Upload queued files to the server.",upload_btn_stop_tip:"Stop upload.",close_btn_text:"Close",close_btn_tip:"Close the dialog.",progress_waiting_text:"Waiting...",progress_uploading_text:"Uploading: {0} of {1} files complete.",error_msgbox_title:"Error",permitted_extensions_join_str:",",err_file_type_not_permitted:"Selected file extension isn't permitted.<br/>Please select files with following extensions: {1}",note_queued_to_upload:"Queued for upload.",note_processing:"Uploading...",note_upload_failed:"Server is unavailable or internal server error occured.",note_upload_success:"OK.",note_upload_error:"Upload error.",note_aborted:"Aborted by user."};
/**
* This namespace should be in another file but I dicided to put it here for consistancy.
*/
Ext.namespace('Ext.ux.Utils');
 
/**
* This class implements event queue behaviour.
*
* @class Ext.ux.Utils.EventQueue
* @param function handler Event handler.
* @param object scope Handler scope.
*/
Ext.ux.Utils.EventQueue = function(handler, scope)
{
if (!handler) {
throw 'Handler is required.';
}
this.handler = handler;
this.scope = scope || window;
this.queue = [];
this.is_processing = false;
/**
* Posts event into the queue.
*
* @access public
* @param mixed event Event identificator.
* @param mixed data Event data.
*/
this.postEvent = function(event, data)
{
data = data || null;
this.queue.push({event: event, data: data});
if (!this.is_processing) {
this.process();
}
}
this.flushEventQueue = function()
{
this.queue = [];
},
/**
* @access private
*/
this.process = function()
{
while (this.queue.length > 0) {
this.is_processing = true;
var event_data = this.queue.shift();
this.handler.call(this.scope, event_data.event, event_data.data);
}
this.is_processing = false;
}
}
 
/**
* This class implements Mili's finite state automata behaviour.
*
* Transition / output table format:
* {
* 'state_1' : {
* 'event_1' : [
* {
* p|predicate: function, // Transition predicate, optional, default to true.
* // If array then conjunction will be applyed to the operands.
* // Predicate signature is (data, event, this).
* a|action: function|array, // Transition action, optional, default to Ext.emptyFn.
* // If array then methods will be called sequentially.
* // Action signature is (data, event, this).
* s|state: 'state_x', // New state - transition destination, optional, default to
* // current state.
* scope: object // Predicate and action scope, optional, default to
* // trans_table_scope or window.
* }
* ]
* },
*
* 'state_2' : {
* ...
* }
* ...
* }
*
* @param mixed initial_state Initial state.
* @param object trans_table Transition / output table.
* @param trans_table_scope Transition / output table's methods scope.
*/
Ext.ux.Utils.FSA = function(initial_state, trans_table, trans_table_scope)
{
this.current_state = initial_state;
this.trans_table = trans_table || {};
this.trans_table_scope = trans_table_scope || window;
Ext.ux.Utils.FSA.superclass.constructor.call(this, this.processEvent, this);
}
 
Ext.extend(Ext.ux.Utils.FSA, Ext.ux.Utils.EventQueue, {
 
current_state : null,
trans_table : null,
trans_table_scope : null,
/**
* Returns current state
*
* @access public
* @return mixed Current state.
*/
state : function()
{
return this.current_state;
},
/**
* @access public
*/
processEvent : function(event, data)
{
var transitions = this.currentStateEventTransitions(event);
if (!transitions) {
throw "State '" + this.current_state + "' has no transition for event '" + event + "'.";
}
for (var i = 0, len = transitions.length; i < len; i++) {
var transition = transitions[i];
 
var predicate = transition.predicate || transition.p || true;
var action = transition.action || transition.a || Ext.emptyFn;
var new_state = transition.state || transition.s || this.current_state;
var scope = transition.scope || this.trans_table_scope;
if (this.computePredicate(predicate, scope, data, event)) {
this.callAction(action, scope, data, event);
this.current_state = new_state;
return;
}
}
throw "State '" + this.current_state + "' has no transition for event '" + event + "' in current context";
},
/**
* @access private
*/
currentStateEventTransitions : function(event)
{
return this.trans_table[this.current_state] ?
this.trans_table[this.current_state][event] || false
:
false;
},
/**
* @access private
*/
computePredicate : function(predicate, scope, data, event)
{
var result = false;
switch (Ext.type(predicate)) {
case 'function':
result = predicate.call(scope, data, event, this);
break;
case 'array':
result = true;
for (var i = 0, len = predicate.length; result && (i < len); i++) {
if (Ext.type(predicate[i]) == 'function') {
result = predicate[i].call(scope, data, event, this);
}
else {
throw [
'Predicate: ',
predicate[i],
' is not callable in "',
this.current_state,
'" state for event "',
event
].join('');
}
}
break;
case 'boolean':
result = predicate;
break;
default:
throw [
'Predicate: ',
predicate,
' is not callable in "',
this.current_state,
'" state for event "',
event
].join('');
}
return result;
},
/**
* @access private
*/
callAction : function(action, scope, data, event)
{
switch (Ext.type(action)) {
case 'array':
for (var i = 0, len = action.length; i < len; i++) {
if (Ext.type(action[i]) == 'function') {
action[i].call(scope, data, event, this);
}
else {
throw [
'Action: ',
action[i],
' is not callable in "',
this.current_state,
'" state for event "',
event
].join('');
}
}
break;
case 'function':
action.call(scope, data, event, this);
break;
default:
throw [
'Action: ',
action,
' is not callable in "',
this.current_state,
'" state for event "',
event
].join('');
}
}
});
 
// ---------------------------------------------------------------------------------------------- //
 
/**
* Ext.ux.UploadDialog namespace.
*/
Ext.namespace('Ext.ux.UploadDialog');
 
/**
* File upload browse button.
*
* @class Ext.ux.UploadDialog.BrowseButton
*/
Ext.ux.UploadDialog.BrowseButton = Ext.extend(Ext.Button,
{
input_name : 'file',
input_file : null,
original_handler : null,
original_scope : null,
/**
* @access private
*/
initComponent : function()
{
Ext.ux.UploadDialog.BrowseButton.superclass.initComponent.call(this);
this.original_handler = this.handler || null;
this.original_scope = this.scope || window;
this.handler = null;
this.scope = null;
},
/**
* @access private
*/
onRender : function(ct, position)
{
Ext.ux.UploadDialog.BrowseButton.superclass.onRender.call(this, ct, position);
this.createInputFile();
},
/**
* @access private
*/
createInputFile : function()
{
var button_container = this.el.child('.x-btn-center');
button_container.position('relative');
this.input_file = Ext.DomHelper.append(
button_container,
{
tag: 'input',
type: 'file',
size: 1,
name: this.input_name || Ext.id(this.el),
style: 'position: absolute; display: block; border: none; cursor: pointer'
},
true
);
var button_box = button_container.getBox();
this.input_file.setStyle('font-size', (button_box.width * 0.5) + 'px');
 
var input_box = this.input_file.getBox();
var adj = {x: 3, y: 3}
if (Ext.isIE) {
adj = {x: 0, y: 3}
}
this.input_file.setLeft(button_box.width - input_box.width + adj.x + 'px');
this.input_file.setTop(button_box.height - input_box.height + adj.y + 'px');
this.input_file.setOpacity(0.0);
if (this.handleMouseEvents) {
this.input_file.on('mouseover', this.onMouseOver, this);
this.input_file.on('mousedown', this.onMouseDown, this);
}
if(this.tooltip){
if(typeof this.tooltip == 'object'){
Ext.QuickTips.register(Ext.apply({target: this.input_file}, this.tooltip));
}
else {
this.input_file.dom[this.tooltipType] = this.tooltip;
}
}
this.input_file.on('change', this.onInputFileChange, this);
this.input_file.on('click', function(e) { e.stopPropagation(); });
},
/**
* @access public
*/
detachInputFile : function(no_create)
{
var result = this.input_file;
no_create = no_create || false;
if (typeof this.tooltip == 'object') {
Ext.QuickTips.unregister(this.input_file);
}
else {
this.input_file.dom[this.tooltipType] = null;
}
this.input_file.removeAllListeners();
this.input_file = null;
if (!no_create) {
this.createInputFile();
}
return result;
},
/**
* @access public
*/
getInputFile : function()
{
return this.input_file;
},
/**
* @access public
*/
disable : function()
{
Ext.ux.UploadDialog.BrowseButton.superclass.disable.call(this);
this.input_file.dom.disabled = true;
},
/**
* @access public
*/
enable : function()
{
Ext.ux.UploadDialog.BrowseButton.superclass.enable.call(this);
this.input_file.dom.disabled = false;
},
/**
* @access public
*/
destroy : function()
{
var input_file = this.detachInputFile(true);
input_file.remove();
input_file = null;
Ext.ux.UploadDialog.BrowseButton.superclass.destroy.call(this);
},
/**
* @access private
*/
onInputFileChange : function()
{
if (this.original_handler) {
this.original_handler.call(this.original_scope, this);
}
}
});
 
/**
* Toolbar file upload browse button.
*
* @class Ext.ux.UploadDialog.TBBrowseButton
*/
Ext.ux.UploadDialog.TBBrowseButton = Ext.extend(Ext.ux.UploadDialog.BrowseButton,
{
hideParent : true,
 
onDestroy : function()
{
Ext.ux.UploadDialog.TBBrowseButton.superclass.onDestroy.call(this);
if(this.container) {
this.container.remove();
}
}
});
 
/**
* Record type for dialogs grid.
*
* @class Ext.ux.UploadDialog.FileRecord
*/
Ext.ux.UploadDialog.FileRecord = Ext.data.Record.create([
{name: 'filename'},
{name: 'state', type: 'int'},
{name: 'note'},
{name: 'input_element'}
]);
 
Ext.ux.UploadDialog.FileRecord.STATE_QUEUE = 0;
Ext.ux.UploadDialog.FileRecord.STATE_FINISHED = 1;
Ext.ux.UploadDialog.FileRecord.STATE_FAILED = 2;
Ext.ux.UploadDialog.FileRecord.STATE_PROCESSING = 3;
 
/**
* Dialog class.
*
* @class Ext.ux.UploadDialog.Dialog
*/
Ext.ux.UploadDialog.Dialog = function(config)
{
var default_config = {
border: false,
width: 450,
height: 300,
minWidth: 450,
minHeight: 300,
plain: true,
constrainHeader: true,
draggable: true,
closable: true,
maximizable: false,
minimizable: false,
resizable: true,
autoDestroy: true,
closeAction: 'hide',
title: this.i18n.title,
cls: 'ext-ux-uploaddialog-dialog',
// --------
url: '',
base_params: {},
permitted_extensions: [],
reset_on_hide: true,
allow_close_on_upload: false,
upload_autostart: false,
post_var_name: 'file'
}
config = Ext.applyIf(config || {}, default_config);
config.layout = 'absolute';
Ext.ux.UploadDialog.Dialog.superclass.constructor.call(this, config);
}
 
Ext.extend(Ext.ux.UploadDialog.Dialog, Ext.Window, {
 
fsa : null,
state_tpl : null,
form : null,
grid_panel : null,
progress_bar : null,
is_uploading : false,
initial_queued_count : 0,
upload_frame : null,
/**
* @access private
*/
//--------------------------------------------------------------------------------------------- //
initComponent : function()
{
Ext.ux.UploadDialog.Dialog.superclass.initComponent.call(this);
// Setting automata protocol
var tt = {
// --------------
'created' : {
// --------------
'window-render' : [
{
action: [this.createForm, this.createProgressBar, this.createGrid],
state: 'rendering'
}
],
'destroy' : [
{
action: this.flushEventQueue,
state: 'destroyed'
}
]
},
// --------------
'rendering' : {
// --------------
'grid-render' : [
{
action: [this.fillToolbar, this.updateToolbar],
state: 'ready'
}
],
'destroy' : [
{
action: this.flushEventQueue,
state: 'destroyed'
}
]
},
// --------------
'ready' : {
// --------------
'file-selected' : [
{
predicate: [this.fireFileTestEvent, this.isPermittedFile],
action: this.addFileToUploadQueue,
state: 'adding-file'
},
{
// If file is not permitted then do nothing.
}
],
'grid-selection-change' : [
{
action: this.updateToolbar
}
],
'remove-files' : [
{
action: [this.removeFiles, this.fireFileRemoveEvent]
}
],
'reset-queue' : [
{
action: [this.resetQueue, this.fireResetQueueEvent]
}
],
'start-upload' : [
{
predicate: this.hasUnuploadedFiles,
action: [
this.setUploadingFlag, this.saveInitialQueuedCount, this.updateToolbar,
this.updateProgressBar, this.prepareNextUploadTask, this.fireUploadStartEvent
],
state: 'uploading'
},
{
// Has nothing to upload, do nothing.
}
],
'stop-upload' : [
{
// We are not uploading, do nothing. Can be posted by user only at this state.
}
],
'hide' : [
{
predicate: [this.isNotEmptyQueue, this.getResetOnHide],
action: [this.resetQueue, this.fireResetQueueEvent]
},
{
// Do nothing
}
],
'destroy' : [
{
action: this.flushEventQueue,
state: 'destroyed'
}
]
},
// --------------
'adding-file' : {
// --------------
'file-added' : [
{
predicate: this.isUploading,
action: [this.incInitialQueuedCount, this.updateProgressBar, this.fireFileAddEvent],
state: 'uploading'
},
{
predicate: this.getUploadAutostart,
action: [this.startUpload, this.fireFileAddEvent],
state: 'ready'
},
{
action: [this.updateToolbar, this.fireFileAddEvent],
state: 'ready'
}
]
},
// --------------
'uploading' : {
// --------------
'file-selected' : [
{
predicate: [this.fireFileTestEvent, this.isPermittedFile],
action: this.addFileToUploadQueue,
state: 'adding-file'
},
{
// If file is not permitted then do nothing.
}
],
'grid-selection-change' : [
{
// Do nothing.
}
],
'start-upload' : [
{
// Can be posted only by user in this state.
}
],
'stop-upload' : [
{
predicate: this.hasUnuploadedFiles,
action: [
this.resetUploadingFlag, this.abortUpload, this.updateToolbar,
this.updateProgressBar, this.fireUploadStopEvent
],
state: 'ready'
},
{
action: [
this.resetUploadingFlag, this.abortUpload, this.updateToolbar,
this.updateProgressBar, this.fireUploadStopEvent, this.fireUploadCompleteEvent
],
state: 'ready'
}
],
'file-upload-start' : [
{
action: [this.uploadFile, this.findUploadFrame, this.fireFileUploadStartEvent]
}
],
'file-upload-success' : [
{
predicate: this.hasUnuploadedFiles,
action: [
this.resetUploadFrame, this.updateRecordState, this.updateProgressBar,
this.prepareNextUploadTask, this.fireUploadSuccessEvent
]
},
{
action: [
this.resetUploadFrame, this.resetUploadingFlag, this.updateRecordState,
this.updateToolbar, this.updateProgressBar, this.fireUploadSuccessEvent,
this.fireUploadCompleteEvent
],
state: 'ready'
}
],
'file-upload-error' : [
{
predicate: this.hasUnuploadedFiles,
action: [
this.resetUploadFrame, this.updateRecordState, this.updateProgressBar,
this.prepareNextUploadTask, this.fireUploadErrorEvent
]
},
{
action: [
this.resetUploadFrame, this.resetUploadingFlag, this.updateRecordState,
this.updateToolbar, this.updateProgressBar, this.fireUploadErrorEvent,
this.fireUploadCompleteEvent
],
state: 'ready'
}
],
'file-upload-failed' : [
{
predicate: this.hasUnuploadedFiles,
action: [
this.resetUploadFrame, this.updateRecordState, this.updateProgressBar,
this.prepareNextUploadTask, this.fireUploadFailedEvent
]
},
{
action: [
this.resetUploadFrame, this.resetUploadingFlag, this.updateRecordState,
this.updateToolbar, this.updateProgressBar, this.fireUploadFailedEvent,
this.fireUploadCompleteEvent
],
state: 'ready'
}
],
'hide' : [
{
predicate: this.getResetOnHide,
action: [this.stopUpload, this.repostHide]
},
{
// Do nothing.
}
],
'destroy' : [
{
predicate: this.hasUnuploadedFiles,
action: [
this.resetUploadingFlag, this.abortUpload,
this.fireUploadStopEvent, this.flushEventQueue
],
state: 'destroyed'
},
{
action: [
this.resetUploadingFlag, this.abortUpload,
this.fireUploadStopEvent, this.fireUploadCompleteEvent, this.flushEventQueue
],
state: 'destroyed'
}
]
},
// --------------
'destroyed' : {
// --------------
}
}
this.fsa = new Ext.ux.Utils.FSA('created', tt, this);
// Registering dialog events.
this.addEvents({
'filetest': true,
'fileadd' : true,
'fileremove' : true,
'resetqueue' : true,
'uploadsuccess' : true,
'uploaderror' : true,
'uploadfailed' : true,
'uploadstart' : true,
'uploadstop' : true,
'uploadcomplete' : true,
'fileuploadstart' : true
});
// Attaching to window events.
this.on('render', this.onWindowRender, this);
this.on('beforehide', this.onWindowBeforeHide, this);
this.on('hide', this.onWindowHide, this);
this.on('destroy', this.onWindowDestroy, this);
// Compiling state template.
this.state_tpl = new Ext.Template(
"<div class='ext-ux-uploaddialog-state ext-ux-uploaddialog-state-{state}'>&#160;</div>"
).compile();
},
createForm : function()
{
this.form = Ext.DomHelper.append(this.body, {
tag: 'form',
method: 'post',
action: this.url,
style: 'position: absolute; left: -100px; top: -100px; width: 100px; height: 100px'
});
},
createProgressBar : function()
{
this.progress_bar = this.add(
new Ext.ProgressBar({
x: 0,
y: 0,
anchor: '0',
value: 0.0,
text: this.i18n.progress_waiting_text
})
);
},
createGrid : function()
{
var store = new Ext.data.Store({
proxy: new Ext.data.MemoryProxy([]),
reader: new Ext.data.JsonReader({}, Ext.ux.UploadDialog.FileRecord),
sortInfo: {field: 'state', direction: 'DESC'},
pruneModifiedRecords: true
});
var cm = new Ext.grid.ColumnModel([
{
header: this.i18n.state_col_title,
width: this.i18n.state_col_width,
resizable: false,
dataIndex: 'state',
sortable: true,
renderer: this.renderStateCell.createDelegate(this)
},
{
header: this.i18n.filename_col_title,
width: this.i18n.filename_col_width,
dataIndex: 'filename',
sortable: true,
renderer: this.renderFilenameCell.createDelegate(this)
},
{
header: this.i18n.note_col_title,
width: this.i18n.note_col_width,
dataIndex: 'note',
sortable: true,
renderer: this.renderNoteCell.createDelegate(this)
}
]);
this.grid_panel = new Ext.grid.GridPanel({
ds: store,
cm: cm,
x: 0,
y: 22,
anchor: '0 -22',
border: true,
viewConfig: {
autoFill: true,
forceFit: true
},
bbar : new Ext.Toolbar()
});
this.grid_panel.on('render', this.onGridRender, this);
this.add(this.grid_panel);
this.grid_panel.getSelectionModel().on('selectionchange', this.onGridSelectionChange, this);
},
fillToolbar : function()
{
var tb = this.grid_panel.getBottomToolbar();
tb.x_buttons = {}
tb.x_buttons.add = tb.addItem(new Ext.ux.UploadDialog.TBBrowseButton({
input_name: this.post_var_name,
text: this.i18n.add_btn_text,
tooltip: this.i18n.add_btn_tip,
iconCls: 'ext-ux-uploaddialog-addbtn',
handler: this.onAddButtonFileSelected,
scope: this
}));
tb.x_buttons.remove = tb.addButton({
text: this.i18n.remove_btn_text,
tooltip: this.i18n.remove_btn_tip,
iconCls: 'ext-ux-uploaddialog-removebtn',
handler: this.onRemoveButtonClick,
scope: this
});
tb.x_buttons.reset = tb.addButton({
text: this.i18n.reset_btn_text,
tooltip: this.i18n.reset_btn_tip,
iconCls: 'ext-ux-uploaddialog-resetbtn',
handler: this.onResetButtonClick,
scope: this
});
tb.add('-');
tb.x_buttons.upload = tb.addButton({
text: this.i18n.upload_btn_start_text,
tooltip: this.i18n.upload_btn_start_tip,
iconCls: 'ext-ux-uploaddialog-uploadstartbtn',
handler: this.onUploadButtonClick,
scope: this
});
tb.add('-');
tb.x_buttons.indicator = tb.addItem(
new Ext.Toolbar.Item(
Ext.DomHelper.append(tb.getEl(), {
tag: 'div',
cls: 'ext-ux-uploaddialog-indicator-stoped',
html: '&#160'
})
)
);
tb.add('->');
tb.x_buttons.close = tb.addButton({
text: this.i18n.close_btn_text,
tooltip: this.i18n.close_btn_tip,
handler: this.onCloseButtonClick,
scope: this
});
},
renderStateCell : function(data, cell, record, row_index, column_index, store)
{
return this.state_tpl.apply({state: data});
},
renderFilenameCell : function(data, cell, record, row_index, column_index, store)
{
var view = this.grid_panel.getView();
var f = function() {
try {
Ext.fly(
view.getCell(row_index, column_index)
).child('.x-grid3-cell-inner').dom['qtip'] = data;
}
catch (e)
{}
}
f.defer(1000);
return data;
},
renderNoteCell : function(data, cell, record, row_index, column_index, store)
{
var view = this.grid_panel.getView();
var f = function() {
try {
Ext.fly(
view.getCell(row_index, column_index)
).child('.x-grid3-cell-inner').dom['qtip'] = data;
}
catch (e)
{}
}
f.defer(1000);
return data;
},
getFileExtension : function(filename)
{
var result = null;
var parts = filename.split('.');
if (parts.length > 1) {
result = parts.pop();
}
return result;
},
isPermittedFileType : function(filename)
{
var result = true;
if (this.permitted_extensions.length > 0) {
result = this.permitted_extensions.indexOf(this.getFileExtension(filename)) != -1;
}
return result;
},
 
isPermittedFile : function(browse_btn)
{
var result = false;
var filename = browse_btn.getInputFile().dom.value;
if (this.isPermittedFileType(filename)) {
result = true;
}
else {
Ext.Msg.alert(
this.i18n.error_msgbox_title,
String.format(
this.i18n.err_file_type_not_permitted,
filename,
this.permitted_extensions.join(this.i18n.permitted_extensions_join_str)
)
);
result = false;
}
return result;
},
fireFileTestEvent : function(browse_btn)
{
return this.fireEvent('filetest', this, browse_btn.getInputFile().dom.value) !== false;
},
addFileToUploadQueue : function(browse_btn)
{
var input_file = browse_btn.detachInputFile();
input_file.appendTo(this.form);
input_file.setStyle('width', '100px');
input_file.dom.disabled = true;
var store = this.grid_panel.getStore();
store.add(
new Ext.ux.UploadDialog.FileRecord({
state: Ext.ux.UploadDialog.FileRecord.STATE_QUEUE,
filename: input_file.dom.value,
note: this.i18n.note_queued_to_upload,
input_element: input_file
})
);
this.fsa.postEvent('file-added', input_file.dom.value);
},
fireFileAddEvent : function(filename)
{
this.fireEvent('fileadd', this, filename);
},
updateProgressBar : function()
{
if (this.is_uploading) {
var queued = this.getQueuedCount(true);
var value = 1 - queued / this.initial_queued_count;
this.progress_bar.updateProgress(
value,
String.format(
this.i18n.progress_uploading_text,
this.initial_queued_count - queued,
this.initial_queued_count
)
);
}
else {
this.progress_bar.updateProgress(0, this.i18n.progress_waiting_text);
}
},
updateToolbar : function()
{
var tb = this.grid_panel.getBottomToolbar();
if (this.is_uploading) {
tb.x_buttons.remove.disable();
tb.x_buttons.reset.disable();
tb.x_buttons.upload.enable();
if (!this.getAllowCloseOnUpload()) {
tb.x_buttons.close.disable();
}
Ext.fly(tb.x_buttons.indicator.getEl()).replaceClass(
'ext-ux-uploaddialog-indicator-stoped',
'ext-ux-uploaddialog-indicator-processing'
);
tb.x_buttons.upload.setIconClass('ext-ux-uploaddialog-uploadstopbtn');
tb.x_buttons.upload.setText(this.i18n.upload_btn_stop_text);
tb.x_buttons.upload.getEl()
.child(tb.x_buttons.upload.buttonSelector)
.dom[tb.x_buttons.upload.tooltipType] = this.i18n.upload_btn_stop_tip;
}
else {
tb.x_buttons.remove.enable();
tb.x_buttons.reset.enable();
tb.x_buttons.close.enable();
Ext.fly(tb.x_buttons.indicator.getEl()).replaceClass(
'ext-ux-uploaddialog-indicator-processing',
'ext-ux-uploaddialog-indicator-stoped'
);
tb.x_buttons.upload.setIconClass('ext-ux-uploaddialog-uploadstartbtn');
tb.x_buttons.upload.setText(this.i18n.upload_btn_start_text);
tb.x_buttons.upload.getEl()
.child(tb.x_buttons.upload.buttonSelector)
.dom[tb.x_buttons.upload.tooltipType] = this.i18n.upload_btn_start_tip;
if (this.getQueuedCount() > 0) {
tb.x_buttons.upload.enable();
}
else {
tb.x_buttons.upload.disable();
}
if (this.grid_panel.getSelectionModel().hasSelection()) {
tb.x_buttons.remove.enable();
}
else {
tb.x_buttons.remove.disable();
}
if (this.grid_panel.getStore().getCount() > 0) {
tb.x_buttons.reset.enable();
}
else {
tb.x_buttons.reset.disable();
}
}
},
saveInitialQueuedCount : function()
{
this.initial_queued_count = this.getQueuedCount();
},
incInitialQueuedCount : function()
{
this.initial_queued_count++;
},
setUploadingFlag : function()
{
this.is_uploading = true;
},
resetUploadingFlag : function()
{
this.is_uploading = false;
},
 
prepareNextUploadTask : function()
{
// Searching for first unuploaded file.
var store = this.grid_panel.getStore();
var record = null;
store.each(function(r) {
if (!record && r.get('state') == Ext.ux.UploadDialog.FileRecord.STATE_QUEUE) {
record = r;
}
else {
r.get('input_element').dom.disabled = true;
}
});
record.get('input_element').dom.disabled = false;
record.set('state', Ext.ux.UploadDialog.FileRecord.STATE_PROCESSING);
record.set('note', this.i18n.note_processing);
record.commit();
this.fsa.postEvent('file-upload-start', record);
},
fireUploadStartEvent : function()
{
this.fireEvent('uploadstart', this);
},
removeFiles : function(file_records)
{
var store = this.grid_panel.getStore();
for (var i = 0, len = file_records.length; i < len; i++) {
var r = file_records[i];
r.get('input_element').remove();
store.remove(r);
}
},
fireFileRemoveEvent : function(file_records)
{
for (var i = 0, len = file_records.length; i < len; i++) {
this.fireEvent('fileremove', this, file_records[i].get('filename'));
}
},
resetQueue : function()
{
var store = this.grid_panel.getStore();
store.each(
function(r) {
r.get('input_element').remove();
}
);
store.removeAll();
},
fireResetQueueEvent : function()
{
this.fireEvent('resetqueue', this);
},
uploadFile : function(record)
{
Ext.Ajax.request({
url : this.url,
params : this.base_params || this.baseParams || this.params,
method : 'POST',
form : this.form,
isUpload : true,
success : this.onAjaxSuccess,
failure : this.onAjaxFailure,
scope : this,
record: record
});
},
fireFileUploadStartEvent : function(record)
{
this.fireEvent('fileuploadstart', this, record.get('filename'));
},
updateRecordState : function(data)
{
if ('success' in data.response && data.response.success) {
data.record.set('state', Ext.ux.UploadDialog.FileRecord.STATE_FINISHED);
data.record.set(
'note', data.response.message || data.response.error || this.i18n.note_upload_success
);
}
else {
data.record.set('state', Ext.ux.UploadDialog.FileRecord.STATE_FAILED);
data.record.set(
'note', data.response.message || data.response.error || this.i18n.note_upload_error
);
}
data.record.commit();
},
fireUploadSuccessEvent : function(data)
{
this.fireEvent('uploadsuccess', this, data.record.get('filename'), data.response);
},
fireUploadErrorEvent : function(data)
{
this.fireEvent('uploaderror', this, data.record.get('filename'), data.response);
},
fireUploadFailedEvent : function(data)
{
this.fireEvent('uploadfailed', this, data.record.get('filename'));
},
fireUploadCompleteEvent : function()
{
this.fireEvent('uploadcomplete', this);
},
findUploadFrame : function()
{
this.upload_frame = Ext.getBody().child('iframe.x-hidden:last');
},
resetUploadFrame : function()
{
this.upload_frame = null;
},
removeUploadFrame : function()
{
if (this.upload_frame) {
this.upload_frame.removeAllListeners();
this.upload_frame.dom.src = 'about:blank';
this.upload_frame.remove();
}
this.upload_frame = null;
},
abortUpload : function()
{
this.removeUploadFrame();
var store = this.grid_panel.getStore();
var record = null;
store.each(function(r) {
if (r.get('state') == Ext.ux.UploadDialog.FileRecord.STATE_PROCESSING) {
record = r;
return false;
}
});
record.set('state', Ext.ux.UploadDialog.FileRecord.STATE_FAILED);
record.set('note', this.i18n.note_aborted);
record.commit();
},
fireUploadStopEvent : function()
{
this.fireEvent('uploadstop', this);
},
repostHide : function()
{
this.fsa.postEvent('hide');
},
flushEventQueue : function()
{
this.fsa.flushEventQueue();
},
/**
* @access private
*/
// -------------------------------------------------------------------------------------------- //
onWindowRender : function()
{
this.fsa.postEvent('window-render');
},
onWindowBeforeHide : function()
{
return this.isUploading() ? this.getAllowCloseOnUpload() : true;
},
onWindowHide : function()
{
this.fsa.postEvent('hide');
},
onWindowDestroy : function()
{
this.fsa.postEvent('destroy');
},
onGridRender : function()
{
this.fsa.postEvent('grid-render');
},
onGridSelectionChange : function()
{
this.fsa.postEvent('grid-selection-change');
},
onAddButtonFileSelected : function(btn)
{
this.fsa.postEvent('file-selected', btn);
},
onUploadButtonClick : function()
{
if (this.is_uploading) {
this.fsa.postEvent('stop-upload');
}
else {
this.fsa.postEvent('start-upload');
}
},
onRemoveButtonClick : function()
{
var selections = this.grid_panel.getSelectionModel().getSelections();
this.fsa.postEvent('remove-files', selections);
},
onResetButtonClick : function()
{
this.fsa.postEvent('reset-queue');
},
onCloseButtonClick : function()
{
this[this.closeAction].call(this);
},
onAjaxSuccess : function(response, options)
{
var json_response = {
'success' : false,
'message' : this.response
}
if(response.responseText == "OK" )
{
var data = {
record : options.record,
response : {
'success' : true,
'message' : this.response
}
}
this.fsa.postEvent('file-upload-success', data);
}
else {
this.fsa.postEvent('file-upload-error', data);
}
},
onAjaxFailure : function(response, options)
{
var data = {
record : options.record,
response : {
'success' : false,
'error' : this.i18n.note_upload_error
}
}
 
this.fsa.postEvent('file-upload-failed', data);
},
/**
* @access public
*/
// -------------------------------------------------------------------------------------------- //
startUpload : function()
{
this.fsa.postEvent('start-upload');
},
stopUpload : function()
{
this.fsa.postEvent('stop-upload');
},
getUrl : function()
{
return this.url;
},
setUrl : function(url)
{
this.url = url;
},
getBaseParams : function()
{
return this.base_params;
},
setBaseParams : function(params)
{
this.base_params = params;
},
getUploadAutostart : function()
{
return this.upload_autostart;
},
setUploadAutostart : function(value)
{
this.upload_autostart = value;
},
getAllowCloseOnUpload : function()
{
return this.allow_close_on_upload;
},
setAllowCloseOnUpload : function(value)
{
this.allow_close_on_upload;
},
getResetOnHide : function()
{
return this.reset_on_hide;
},
setResetOnHide : function(value)
{
this.reset_on_hide = value;
},
getPermittedExtensions : function()
{
return this.permitted_extensions;
},
setPermittedExtensions : function(value)
{
this.permitted_extensions = value;
},
isUploading : function()
{
return this.is_uploading;
},
isNotEmptyQueue : function()
{
return this.grid_panel.getStore().getCount() > 0;
},
getQueuedCount : function(count_processing)
{
var count = 0;
var store = this.grid_panel.getStore();
store.each(function(r) {
if (r.get('state') == Ext.ux.UploadDialog.FileRecord.STATE_QUEUE) {
count++;
}
if (count_processing && r.get('state') == Ext.ux.UploadDialog.FileRecord.STATE_PROCESSING) {
count++;
}
});
return count;
},
hasUnuploadedFiles : function()
{
return this.getQueuedCount() > 0;
}
});
 
// ---------------------------------------------------------------------------------------------- //
 
var p = Ext.ux.UploadDialog.Dialog.prototype;
p.i18n = {
title: 'Ajout simple de fichiers',
state_col_title: 'Etat',
state_col_width: 70,
filename_col_title: 'Fichier',
filename_col_width: 230,
note_col_title: 'Note',
note_col_width: 150,
add_btn_text: 'Ajouter',
add_btn_tip: 'Ajoute un fichier à la liste.',
remove_btn_text: 'Supprimer',
remove_btn_tip: 'Supprime un fichier de la liste.',
reset_btn_text: 'Vider',
reset_btn_tip: 'Vider la liste.',
upload_btn_start_text: 'Envoyer',
upload_btn_stop_text: 'Annuler',
upload_btn_start_tip: 'Envoie les fichiers de la liste sur le serveur.',
upload_btn_stop_tip: 'Stopper l\'envoi.',
close_btn_text: 'Fermer',
close_btn_tip: 'Ferme la fenêtre.',
progress_waiting_text: 'En attente...',
progress_uploading_text: 'Envoi de: {0} sur {1} fichiers terminé.',
error_msgbox_title: 'Erreur',
permitted_extensions_join_str: ',',
err_file_type_not_permitted: 'Cette extension de fichier n\'est pas permise.<br/>Selectionnez un fichier portant une des extensions suivantes: {1}',
note_queued_to_upload: 'Prêt à être envoyé.',
note_processing: 'Envoi...',
note_upload_failed: 'Le serveur est inaccessible ou bien une erreur serveur s\'est produite.',
note_upload_success: 'OK.',
note_upload_error: 'Erreur d\'envoi.',
note_aborted: 'Annulé par l\'utilisateur.'
}
/trunk/vendors/gwt-ext-ux/UploadDialog/Ext.ux.UploadDialog.js
22,7 → 22,7
/**
* Posts event into the queue.
*
*
* @access public
* @param mixed event Event identificator.
* @param mixed data Event data.
1360,18 → 1360,14
{
var json_response = {
'success' : false,
'error' : this.i18n.note_upload_error
'message' : this.response
}
try {
var rt = response.responseText;
var filter = rt.match(/^<[^>]+>((?:.|\n)*)<\/[^>]+>$/);
if (filter) {
rt = filter[1];
}
json_response = Ext.util.JSON.decode(rt);
}
catch (e) {}
if(this.response == 'OK' )
{
json_response.success = true ;
}
var data = {
record: options.record,
response: json_response
1391,7 → 1387,7
record : options.record,
response : {
'success' : false,
'error' : this.i18n.note_upload_failed
'error' : this.i18n.note_upload_error
}
}
 
1507,34 → 1503,34
 
var p = Ext.ux.UploadDialog.Dialog.prototype;
p.i18n = {
title: 'File upload dialog',
state_col_title: 'State',
title: 'Ajout simple de fichiers',
state_col_title: 'Etat',
state_col_width: 70,
filename_col_title: 'Filename',
filename_col_title: 'Fichier',
filename_col_width: 230,
note_col_title: 'Note',
note_col_width: 150,
add_btn_text: 'Add',
add_btn_tip: 'Add file into upload queue.',
remove_btn_text: 'Remove',
remove_btn_tip: 'Remove file from upload queue.',
reset_btn_text: 'Reset',
reset_btn_tip: 'Reset queue.',
upload_btn_start_text: 'Upload',
upload_btn_stop_text: 'Abort',
upload_btn_start_tip: 'Upload queued files to the server.',
upload_btn_stop_tip: 'Stop upload.',
close_btn_text: 'Close',
close_btn_tip: 'Close the dialog.',
progress_waiting_text: 'Waiting...',
progress_uploading_text: 'Uploading: {0} of {1} files complete.',
error_msgbox_title: 'Error',
add_btn_text: 'Ajouter',
add_btn_tip: 'Ajoute un fichier à la liste.',
remove_btn_text: 'Supprimer',
remove_btn_tip: 'Supprime un fichier de la liste.',
reset_btn_text: 'Vider',
reset_btn_tip: 'Vider la liste.',
upload_btn_start_text: 'Envoyer',
upload_btn_stop_text: 'Annuler',
upload_btn_start_tip: 'Envoie les fichiers de la liste sur le serveur.',
upload_btn_stop_tip: 'Stopper l\'envoi.',
close_btn_text: 'Fermer',
close_btn_tip: 'Ferme la fenêtre.',
progress_waiting_text: 'En attente...',
progress_uploading_text: 'Envoi de: {0} sur {1} fichiers terminé.',
error_msgbox_title: 'Erreur',
permitted_extensions_join_str: ',',
err_file_type_not_permitted: 'Selected file extension isn\'t permitted.<br/>Please select files with following extensions: {1}',
note_queued_to_upload: 'Queued for upload.',
note_processing: 'Uploading...',
note_upload_failed: 'Server is unavailable or internal server error occured.',
err_file_type_not_permitted: 'Cette extension de fichier n\'est pas permise.<br/>Selectionnez un fichier portant une des extensions suivantes: {1}',
note_queued_to_upload: 'Prêt à être envoyé.',
note_processing: 'Envoi...',
note_upload_failed: 'Le serveur est inaccessible ou bien une erreur serveur s\'est produite.',
note_upload_success: 'OK.',
note_upload_error: 'Upload error.',
note_aborted: 'Aborted by user.'
note_upload_error: 'Erreur d\'envoi.',
note_aborted: 'Annulé par l\'utilisateur.'
}