1003378 Report viewer timeout rendering report with many pages IDEMPIERE-146
This commit is contained in:
Heng Sin Low
parent
3bd98facae
commit
db488d2bee
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@ -21,20 +21,26 @@ import static org.compiere.model.SystemIDs.WINDOW_PRINTFORMAT;
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import java.io.ByteArrayOutputStream;
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import java.io.File;
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import java.io.StringWriter;
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import java.lang.ref.WeakReference;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.Properties;
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import java.util.concurrent.ExecutionException;
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import java.util.concurrent.Future;
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import java.util.logging.Level;
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import javax.activation.FileDataSource;
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import javax.servlet.http.HttpServletRequest;
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import org.adempiere.exceptions.AdempiereException;
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import org.adempiere.exceptions.DBException;
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import org.adempiere.pdf.Document;
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import org.adempiere.util.ContextRunnable;
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import org.adempiere.util.ServerContext;
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import org.adempiere.webui.AdempiereWebUI;
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import org.adempiere.webui.LayoutUtils;
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import org.adempiere.webui.apps.AEnv;
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import org.adempiere.webui.apps.BusyDialog;
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import org.adempiere.webui.apps.WReport;
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import org.adempiere.webui.apps.form.WReportCustomization;
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import org.adempiere.webui.component.Checkbox;
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@ -42,6 +48,7 @@ import org.adempiere.webui.component.ConfirmPanel;
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import org.adempiere.webui.component.Label;
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import org.adempiere.webui.component.ListItem;
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import org.adempiere.webui.component.Listbox;
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import org.adempiere.webui.component.Mask;
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import org.adempiere.webui.component.Tabpanel;
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import org.adempiere.webui.component.ToolBarButton;
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import org.adempiere.webui.component.Window;
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@ -54,6 +61,9 @@ import org.adempiere.webui.panel.StatusBarPanel;
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import org.adempiere.webui.report.HTMLExtension;
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import org.adempiere.webui.session.SessionManager;
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import org.adempiere.webui.theme.ThemeManager;
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import org.adempiere.webui.util.IServerPushCallback;
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import org.adempiere.webui.util.ServerPushTemplate;
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import org.compiere.Adempiere;
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import org.compiere.model.GridField;
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import org.compiere.model.MArchive;
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import org.compiere.model.MClient;
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@ -77,7 +87,9 @@ import org.compiere.util.Msg;
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import org.compiere.util.Util;
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import org.zkoss.util.media.AMedia;
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import org.zkoss.util.media.Media;
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import org.zkoss.zk.au.out.AuScript;
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import org.zkoss.zk.ui.Component;
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import org.zkoss.zk.ui.Desktop;
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import org.zkoss.zk.ui.Executions;
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import org.zkoss.zk.ui.Page;
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import org.zkoss.zk.ui.event.Event;
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@ -177,6 +189,13 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
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private boolean init;
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private BusyDialog progressWindow;
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private Mask mask;
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private Future<?> future;
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private final static String ON_RENDER_REPORT_EVENT = "onRenderReport";
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//private static final String REPORT = "org.idempiere.ui.report";
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/**
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@ -199,6 +218,8 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
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m_isCanExport = MRole.getDefault().isCanExport(m_AD_Table_ID);
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setTitle(Util.cleanAmp(Msg.getMsg(Env.getCtx(), "Report") + ": " + m_reportEngine.getName()));
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addEventListener(ON_RENDER_REPORT_EVENT, this);
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}
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@ -365,11 +386,7 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
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int AD_Process_ID = m_reportEngine.getPrintInfo() != null ? m_reportEngine.getPrintInfo().getAD_Process_ID() : 0;
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updateToolbarAccess(AD_Window_ID, AD_Process_ID);
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try {
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renderReport();
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} catch (Exception e) {
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throw new AdempiereException("Failed to render report", e);
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}
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postRenderReportEvent();
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iframe.setAutohide(true);
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@ -443,64 +460,49 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
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return AD_Tab_ID;
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}
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private void renderReport() throws Exception {
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private void renderReport() {
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//prepare context for background thread
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Properties context = ServerContext.getCurrentInstance();
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if (context.get(AdempiereWebUI.ZK_DESKTOP_SESSION_KEY) == null) {
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Desktop desktop = this.getDesktop();
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context.put(AdempiereWebUI.ZK_DESKTOP_SESSION_KEY, new WeakReference<Desktop>(desktop));
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}
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media = null;
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Listitem selected = previewType.getSelectedItem();
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if (selected == null || "PDF".equals(selected.getValue())) {
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String path = System.getProperty("java.io.tmpdir");
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String prefix = makePrefix(m_reportEngine.getName());
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if (log.isLoggable(Level.FINE))
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{
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log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
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}
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File file = File.createTempFile(prefix, ".pdf", new File(path));
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m_reportEngine.createPDF(file);
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media = new AMedia(file.getName(), "pdf", "application/pdf", file, true);
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labelDrill.setVisible(false);
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comboDrill.setVisible(false);
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future = Adempiere.getThreadPoolExecutor().submit(new PDFRendererRunnable(this));
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} else if ("HTML".equals(previewType.getSelectedItem().getValue())) {
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String path = System.getProperty("java.io.tmpdir");
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String prefix = makePrefix(m_reportEngine.getName());
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if (log.isLoggable(Level.FINE))
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{
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log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
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}
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File file = File.createTempFile(prefix, ".html", new File(path));
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m_reportEngine.createHTML(file, false, AEnv.getLanguage(Env.getCtx()), new HTMLExtension(Executions.getCurrent().getContextPath(), "rp", this.getUuid()));
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media = new AMedia(file.getName(), "html", "text/html", file, false);
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if (comboDrill.getItemCount() > 1) {
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labelDrill.setVisible(true);
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comboDrill.setVisible(true);
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}
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} else if ("XLS".equals(previewType.getSelectedItem().getValue())) {
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String path = System.getProperty("java.io.tmpdir");
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String prefix = makePrefix(m_reportEngine.getName());
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if (log.isLoggable(Level.FINE))
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{
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log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
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}
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File file = File.createTempFile(prefix, ".xls", new File(path));
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m_reportEngine.createXLS(file, AEnv.getLanguage(Env.getCtx()));
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media = new AMedia(file.getName(), "xls", "application/vnd.ms-excel", file, true);
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labelDrill.setVisible(false);
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comboDrill.setVisible(false);
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}
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Events.echoEvent("onPreviewReport", this, null);
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future = Adempiere.getThreadPoolExecutor().submit(new HTMLRendererRunnable(this));
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} else if ("XLS".equals(previewType.getSelectedItem().getValue())) {
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future = Adempiere.getThreadPoolExecutor().submit(new XLSRendererRunnable(this));
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}
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}
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public void onPreviewReport() {
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mediaVersion++;
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String url = Utils.getDynamicMediaURI(this, mediaVersion, media.getName(), media.getFormat());
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iframe.setContent(media);
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HttpServletRequest request = (HttpServletRequest) Executions.getCurrent().getNativeRequest();
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if (url.startsWith(request.getContextPath() + "/"))
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url = url.substring((request.getContextPath() + "/").length());
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reportLink.setHref(url);
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reportLink.setLabel(media.getName());
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private void onPreviewReport() {
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try {
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if (future != null) {
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try {
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future.get();
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} catch (InterruptedException e) {
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throw new RuntimeException(e);
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} catch (ExecutionException e) {
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throw new RuntimeException(e.getCause());
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}
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}
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mediaVersion++;
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String url = Utils.getDynamicMediaURI(this, mediaVersion, media.getName(), media.getFormat());
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iframe.setContent(media);
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HttpServletRequest request = (HttpServletRequest) Executions.getCurrent().getNativeRequest();
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if (url.startsWith(request.getContextPath() + "/"))
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url = url.substring((request.getContextPath() + "/").length());
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reportLink.setHref(url);
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reportLink.setLabel(media.getName());
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revalidate();
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} finally {
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hideBusyDialog();
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future = null;
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}
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}
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private String makePrefix(String name) {
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@ -713,6 +715,12 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
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m_ctx = null;
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m_WindowNo = -1;
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}
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if (future != null && !future.isDone())
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{
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future.cancel(true);
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future = null;
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}
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}
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public void onEvent(Event event) throws Exception {
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@ -728,6 +736,14 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
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m_reportEngine.setSummary(summary.isSelected());
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cmd_report();
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}
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else if (event.getName().equals(ON_RENDER_REPORT_EVENT))
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{
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onRenderReportEvent();
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}
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}
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private void onRenderReportEvent() {
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renderReport();
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}
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/**************************************************************************
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@ -764,11 +780,7 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
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} // actionPerformed
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private void cmd_render() {
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try {
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renderReport();
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} catch (Exception e) {
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throw new AdempiereException("Failed to render report", e);
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}
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postRenderReportEvent();
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}
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/**
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@ -1029,16 +1041,16 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
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}
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m_reportEngine.setPrintFormat(pf);
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try {
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renderReport();
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} catch (Exception e) {
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throw new AdempiereException("Failed to render report", e);
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}
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revalidate();
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postRenderReportEvent();
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} // cmd_report
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private void postRenderReportEvent() {
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showBusyDialog();
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Events.echoEvent(ON_RENDER_REPORT_EVENT, this, null);
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}
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/**
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* Query Report
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*/
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@ -1137,12 +1149,7 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
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if (!find.isCancel())
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{
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m_reportEngine.setQuery(find.getQuery());
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try {
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renderReport();
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} catch (Exception e) {
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throw new AdempiereException("Failed to render report", e);
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}
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revalidate();
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postRenderReportEvent();
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}
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}
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});
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@ -1238,5 +1245,180 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
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ToolBarMenuRestictionLoaded = true;
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}//updateToolBarAndMenuWithRestriction
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private void showBusyDialog() {
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progressWindow = new BusyDialog();
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progressWindow.setStyle("position: absolute;");
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this.appendChild(progressWindow);
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showBusyMask(progressWindow);
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LayoutUtils.openOverlappedWindow(this, progressWindow, "middle_center");
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}
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private Div getMask() {
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if (mask == null) {
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mask = new Mask();
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}
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return mask;
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}
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private void showBusyMask(Window window) {
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getParent().appendChild(getMask());
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StringBuilder script = new StringBuilder("var w=zk.Widget.$('#");
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script.append(getParent().getUuid()).append("');");
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if (window != null) {
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script.append("var d=zk.Widget.$('#").append(window.getUuid()).append("');w.busy=d;");
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} else {
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script.append("w.busy=true;");
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}
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Clients.response(new AuScript(script.toString()));
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}
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public void hideBusyMask() {
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if (mask != null && mask.getParent() != null) {
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mask.detach();
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StringBuilder script = new StringBuilder("var w=zk.Widget.$('#");
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script.append(getParent().getUuid()).append("');w.busy=false;");
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Clients.response(new AuScript(script.toString()));
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}
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}
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private void hideBusyDialog() {
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hideBusyMask();
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if (progressWindow != null) {
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progressWindow.dispose();
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progressWindow = null;
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}
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}
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static class PDFRendererRunnable extends ContextRunnable implements IServerPushCallback {
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private ZkReportViewer viewer;
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public PDFRendererRunnable(ZkReportViewer viewer) {
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super();
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this.viewer = viewer;
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}
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@Override
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protected void doRun() {
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try {
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String path = System.getProperty("java.io.tmpdir");
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String prefix = viewer.makePrefix(viewer.m_reportEngine.getName());
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if (log.isLoggable(Level.FINE))
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{
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log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
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}
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File file = File.createTempFile(prefix, ".pdf", new File(path));
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viewer.m_reportEngine.createPDF(file);
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viewer.media = new AMedia(file.getName(), "pdf", "application/pdf", file, true);
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} catch (Exception e) {
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if (e instanceof RuntimeException)
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throw (RuntimeException)e;
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else
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throw new RuntimeException(e);
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} finally {
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Desktop desktop = AEnv.getDesktop();
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if (desktop != null && desktop.isAlive()) {
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new ServerPushTemplate(desktop).executeAsync(this);
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}
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}
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}
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@Override
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public void updateUI() {
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viewer.labelDrill.setVisible(false);
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viewer.comboDrill.setVisible(false);
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viewer.onPreviewReport();
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}
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}
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static class HTMLRendererRunnable extends ContextRunnable implements IServerPushCallback {
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private ZkReportViewer viewer;
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private String contextPath;
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public HTMLRendererRunnable(ZkReportViewer viewer) {
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super();
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this.viewer = viewer;
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contextPath = Executions.getCurrent().getContextPath();
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}
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@Override
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protected void doRun() {
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try {
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String path = System.getProperty("java.io.tmpdir");
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String prefix = viewer.makePrefix(viewer.m_reportEngine.getName());
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if (log.isLoggable(Level.FINE))
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{
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log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
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}
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File file = File.createTempFile(prefix, ".html", new File(path));
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viewer.m_reportEngine.createHTML(file, false, AEnv.getLanguage(Env.getCtx()), new HTMLExtension(contextPath, "rp", viewer.getUuid()));
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viewer.media = new AMedia(file.getName(), "html", "text/html", file, false);
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} catch (Exception e) {
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if (e instanceof RuntimeException)
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throw (RuntimeException)e;
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else
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throw new RuntimeException(e);
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} finally {
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Desktop desktop = AEnv.getDesktop();
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if (desktop != null && desktop.isAlive()) {
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new ServerPushTemplate(desktop).executeAsync(this);
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}
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}
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}
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@Override
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public void updateUI() {
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if (viewer.comboDrill.getItemCount() > 1) {
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viewer.labelDrill.setVisible(true);
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viewer.comboDrill.setVisible(true);
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}
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viewer.onPreviewReport();
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}
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}
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static class XLSRendererRunnable extends ContextRunnable implements IServerPushCallback {
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private ZkReportViewer viewer;
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public XLSRendererRunnable(ZkReportViewer viewer) {
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super();
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this.viewer = viewer;
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}
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@Override
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protected void doRun() {
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try {
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String path = System.getProperty("java.io.tmpdir");
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String prefix = viewer.makePrefix(viewer.m_reportEngine.getName());
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if (log.isLoggable(Level.FINE))
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{
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log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
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}
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File file = File.createTempFile(prefix, ".xls", new File(path));
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viewer.m_reportEngine.createXLS(file, AEnv.getLanguage(Env.getCtx()));
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viewer.media = new AMedia(file.getName(), "xls", "application/vnd.ms-excel", file, true);
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} catch (Exception e) {
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if (e instanceof RuntimeException)
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throw (RuntimeException)e;
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else
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throw new RuntimeException(e);
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} finally {
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Desktop desktop = AEnv.getDesktop();
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if (desktop != null && desktop.isAlive()) {
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new ServerPushTemplate(desktop).executeAsync(this);
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}
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}
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}
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@Override
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public void updateUI() {
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viewer.labelDrill.setVisible(false);
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viewer.comboDrill.setVisible(false);
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viewer.onPreviewReport();
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}
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}
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}
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