/****************************************************************************** * Copyright (c) 2004 Actuate Corporation and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * Actuate Corporation - Initial implementation. *****************************************************************************/ /** * BirtReportDocument * ... */ BirtReportDocument = Class.create( ); BirtReportDocument.prototype = Object.extend( new AbstractBaseReportDocument( ), { /** * Initialization routine required by "ProtoType" lib. * * @return, void */ initialize : function( id, tocElement ) { this.__instance = $( id ); this.__tocElement = tocElement; this.__neh_resize( ); this.__has_svg_support = hasSVGSupport; // Prepare closures. this.__neh_resize_closure = this.__neh_resize.bindAsEventListener( this ); this.__beh_getPage_closure = this.__beh_getPage.bind( this ); this.__beh_getPageInit_closure = this.__beh_getPageInit.bind( this ); this.__beh_changeParameter_closure = this.__beh_changeParameter.bind( this ); this.__beh_toc_closure = this.__beh_toc.bindAsEventListener( this ); this.__beh_cacheParameter_closure = this.__beh_cacheParameter.bind( this ); this.__beh_printServer_closure = this.__beh_printServer.bind( this ); this.__beh_print_closure = this.__beh_print.bind( this ); this.__beh_pdf_closure = this.__beh_pdf.bind( this ); this.__beh_cancelTask_closure = this.__beh_cancelTask.bind( this ); this.__beh_getPageAll_closure = this.__beh_getPageAll.bind( this ); this.__beh_exportReport_closure = this.__beh_exportReport.bind( this ); Event.observe( window, 'resize', this.__neh_resize_closure, false ); birtEventDispatcher.registerEventHandler( birtEvent.__E_GETPAGE, this.__instance.id, this.__beh_getPage_closure ); birtEventDispatcher.registerEventHandler( birtEvent.__E_GETPAGE_INIT, this.__instance.id, this.__beh_getPageInit_closure ); birtEventDispatcher.registerEventHandler( birtEvent.__E_PARAMETER, this.__instance.id, this.__beh_parameter ); birtEventDispatcher.registerEventHandler( birtEvent.__E_CHANGE_PARAMETER, this.__instance.id, this.__beh_changeParameter_closure ); birtEventDispatcher.registerEventHandler( birtEvent.__E_CASCADING_PARAMETER, this.__instance.id, this.__beh_cascadingParameter ); birtEventDispatcher.registerEventHandler( birtEvent.__E_TOC, this.__instance.id, this.__beh_toc_closure ); birtEventDispatcher.registerEventHandler( birtEvent.__E_QUERY_EXPORT, this.__instance.id, this.__beh_export ); birtEventDispatcher.registerEventHandler( birtEvent.__E_CACHE_PARAMETER, this.__instance.id, this.__beh_cacheParameter_closure ); birtEventDispatcher.registerEventHandler( birtEvent.__E_PRINT, this.__instance.id, this.__beh_print_closure ); birtEventDispatcher.registerEventHandler( birtEvent.__E_PRINT_SERVER, this.__instance.id, this.__beh_printServer_closure ); birtEventDispatcher.registerEventHandler( birtEvent.__E_PDF, this.__instance.id, this.__beh_pdf_closure ); birtEventDispatcher.registerEventHandler( birtEvent.__E_CANCEL_TASK, this.__instance.id, this.__beh_cancelTask_closure ); birtEventDispatcher.registerEventHandler( birtEvent.__E_GETPAGE_ALL, this.__instance.id, this.__beh_getPageAll_closure ); birtEventDispatcher.registerEventHandler( birtEvent.__E_EXPORT_REPORT, this.__instance.id, this.__beh_exportReport_closure ); birtGetUpdatedObjectsResponseHandler.addAssociation( "Docum", this ); // TODO: rename it to birt event this.__cb_installEventHandlers( id ); }, /** * Birt event handler for "cache parameter" event. * * @id, document id (optional since there's only one document instance) * @return, true indicating server call */ __beh_cacheParameter : function( id ) { if ( birtParameterDialog.__parameter > 0 ) { birtParameterDialog.__parameter.length = birtParameterDialog.__parameter.length - 1; } birtSoapRequest.addOperation( Constants.documentId, Constants.Document, "CacheParameter", null, birtParameterDialog.__parameter ); birtSoapRequest.setURL( soapURL ); birtEventDispatcher.setFocusId( null ); // Clear out current focusid. return true; }, /** * Birt event handler for "PrintServer" event. * * @id, document id (optional since there's only one document instance) * @return, true indicating server call */ __beh_printServer : function( id ) { birtPrintReportServerDialog.__cb_bind( ); }, /** * Birt event handler for "print" event. * * @id, document id (optional since there's only one document instance) * @return, true indicating server call */ __beh_print : function( id ) { birtPrintReportDialog.__cb_bind( ); }, /** * Birt event handler for "pdf" event. * * @id, document id (optional since there's only one document instance) * @return, true indicating server call */ __beh_pdf : function( id ) { var docObj = document.getElementById( "Document" ); if ( !docObj || birtUtility.trim( docObj.innerHTML ).length <= 0) { alert ( Constants.error.generateReportFirst ); return; } else { var divObj = document.createElement( "DIV" ); document.body.appendChild( divObj ); divObj.style.display = "none"; var formObj = document.createElement( "FORM" ); divObj.appendChild( formObj ); // Replace "html" to "pdf" var action = soapURL; var reg = new RegExp( "([&|?]{1}__format\s*)=([^&|^#]*)", "gi" ); if( action.search( reg ) < 0 ) { action = action + "&__format=pdf"; } else { action = action.replace( reg, "$1=pdf" ); } // Force "__overwrite" as false reg = new RegExp( "([&|?]{1}__overwrite\s*)=([^&|^#]*)", "gi" ); if( action.search( reg ) < 0 ) { action = action + "&__overwrite=false"; } else { action = action.replace( reg, "$1=false" ); } formObj.action = action; formObj.method = "post"; formObj.submit( ); } }, /** * Birt event handler for "CancelTask" event. * * @id, document id (optional since there's only one document instance) * @return, true indicating server call */ __beh_cancelTask : function( id, object ) { birtSoapRequest.addOperation( Constants.documentId, Constants.Document, "CancelTask", null, object ); birtSoapRequest.setURL( soapURL ); birtEventDispatcher.setFocusId( null ); // Clear out current focusid. return true; }, /** * Birt event handler for "GetPageAll" event. * * @id, document id (optional since there's only one document instance) * @return, true indicating server call */ __beh_getPageAll : function( id, object ) { // set task id var taskid = birtUtility.setTaskId( ); if( object ) { birtSoapRequest.addOperation( Constants.documentId, Constants.Document, "GetPageAll", null, birtParameterDialog.__parameter, object, { name : Constants.PARAM_SVG, value : this.__has_svg_support? "true" : "false" }, { name : Constants.PARAM_TASKID, value : taskid } ); } else { birtSoapRequest.addOperation( Constants.documentId, Constants.Document, "GetPageAll", null, birtParameterDialog.__parameter, { name : Constants.PARAM_SVG, value : this.__has_svg_support? "true" : "false" }, { name : Constants.PARAM_TASKID, value : taskid } ); } birtSoapRequest.setURL( soapURL ); birtEventDispatcher.setFocusId( null ); // Clear out current focusid. birtProgressBar.setRedirect( true ); return true; }, /** * Birt event handler for "ExportReport" event. * * @id, document id (optional since there's only one document instance) * @return, true indicating server call */ __beh_exportReport : function( id ) { birtExportReportDialog.__cb_bind( ); }, /** * Called after the component content is rendered. * * @id, ui object id * @return, void */ __postRender : function( id ) { // ensures that the rendered component is the report document if ( id == "Document" ) { var docObj = document.getElementById( id ); if ( docObj ) { // set document scrollbar position to the top docObj.scrollTop = "0px"; this.__neh_resize(); } } } });