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[ 1684853 ] Add Print Preview button 

[ 1729327 ] Reporting Functionality ( zk client )
This commit is contained in:
Heng Sin Low 2007-06-13 05:21:35 +00:00
parent 361c3f4982
commit 9fc4df5597
3 changed files with 48 additions and 9 deletions
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9
JasperReports/src/org/compiere/report/JRViewerProvider.java Normal file
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@ -0,0 +1,9 @@
package org.compiere.report;
import net.sf.jasperreports.engine.JRException;
import net.sf.jasperreports.engine.JasperPrint;
public interface JRViewerProvider {
public void openViewer(JasperPrint jasperPrint, String title) throws JRException;
}

34
JasperReports/src/org/compiere/report/ReportStarter.java
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@ -49,6 +49,7 @@ import org.compiere.process.ProcessInfo;
import org.compiere.util.CLogger;
import org.compiere.util.DB;
import org.compiere.util.Env;
import org.compiere.util.Ini;
import org.compiere.util.Language;
import org.compiere.util.Trx;
import org.compiere.utils.DBUtils;
@ -62,6 +63,8 @@ public class ReportStarter implements ProcessCall {
//logger
private static CLogger log = CLogger.getCLogger(ReportStarter.class);
private static File REPORT_HOME = null;
private static JRViewerProvider viewerProvider = new SwingJRViewerProvider();
static {
System.setProperty( "javax.xml.parsers.SAXParserFactory", "org.apache.xerces.jaxp.SAXParserFactoryImpl");
@ -337,7 +340,7 @@ public class ReportStarter implements ProcessCall {
if (trx != null) {
trxName = trx.getTrxName();
}
ReportData reportData = getReportData( AD_PInstance_ID, trxName);
ReportData reportData = getReportData( pi, trxName);
if (reportData==null) {
reportResult( AD_PInstance_ID, "Can not find report data", trxName);
return false;
@ -454,9 +457,8 @@ public class ReportStarter implements ProcessCall {
// JasperExportManager.exportReportToPdfFile(jasperPrint, "BasicReport.pdf");
} else {
log.info( "ReportStarter.startProcess run report -"+jasperPrint.getName());
JasperViewer jasperViewer = new JasperViewer( jasperPrint, pi.getTitle()+" - " + reportPath);
jasperViewer.setExtendedState(jasperViewer.getExtendedState() | javax.swing.JFrame.MAXIMIZED_BOTH);
jasperViewer.setVisible(true);
JRViewerProvider viewerLauncher = getReportViewerProvider();
viewerLauncher.openViewer(jasperPrint, pi.getTitle()+" - " + reportPath);
}
} catch (JRException e) {
log.severe("ReportStarter.startProcess: Can not run report - "+ e.getMessage());
@ -709,10 +711,10 @@ public class ReportStarter implements ProcessCall {
/**
* @author rlemeill
* @param AD_PInstance_ID
* @param ProcessInfo
* @return ReportData
*/
public ReportData getReportData( int AD_PInstance_ID, String trxName) {
public ReportData getReportData( ProcessInfo pi, String trxName) {
log.info("");
String sql = "SELECT pr.JasperReport, pr.IsDirectPrint "
+ "FROM AD_Process pr, AD_PInstance pi "
@ -722,18 +724,22 @@ public class ReportStarter implements ProcessCall {
ResultSet rs = null;
try {
pstmt = DB.prepareStatement(sql, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY, trxName);
pstmt.setInt(1, AD_PInstance_ID);
pstmt.setInt(1, pi.getAD_PInstance_ID());
rs = pstmt.executeQuery();
String path = null;
String tmp = null;
//boolean directPrint;
boolean directPrint = false;
boolean isPrintPreview = pi.isPrintPreview();
if (rs.next()) {
path = rs.getString(1);
tmp = rs.getString(2);
} else {
log.info("data not found; sql = "+sql);
}
return new ReportData( path, ((tmp.equalsIgnoreCase("y"))?true:false));
if ("Y".equals(rs.getString(6)) && !Ini.isPropertyBool(Ini.P_PRINTPREVIEW)
&& !isPrintPreview )
directPrint = true;
return new ReportData( path, directPrint);
} catch (SQLException e) {
log.severe("sql = "+sql+"; e.getMessage() = "+ e.getMessage());
return null;
@ -742,6 +748,16 @@ public class ReportStarter implements ProcessCall {
DBUtils.close( pstmt);
}
}
public static void setReportViewerProvider(JRViewerProvider provider) {
if (provider == null)
throw new IllegalArgumentException("Cannot set report viewer provider to null");
viewerProvider = provider;
}
public static JRViewerProvider getReportViewerProvider() {
return viewerProvider;
}
class ReportData {
private String reportFilePath;

14
JasperReports/src/org/compiere/report/SwingJRViewerProvider.java Normal file
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@ -0,0 +1,14 @@
package org.compiere.report;
import net.sf.jasperreports.engine.JRException;
import net.sf.jasperreports.engine.JasperPrint;
public class SwingJRViewerProvider implements JRViewerProvider {
public void openViewer(JasperPrint jasperPrint, String title) throws JRException {
JasperViewer jasperViewer = new JasperViewer( jasperPrint, title);
jasperViewer.setExtendedState(jasperViewer.getExtendedState() | javax.swing.JFrame.MAXIMIZED_BOTH);
jasperViewer.setVisible(true);
}
}