[seam-commits] Seam SVN: r9407 - in trunk: examples/itext/src/org/jboss/seam/example/pdf and 2 other directories.

Author: nickarls Date: 2008-10-24 02:44:38 -0400 (Fri, 24 Oct 2008) New Revision: 9407 Added: trunk/examples/itext/src/org/jboss/seam/example/pdf/FillInForms.java trunk/examples/itext/view/fillform.xhtml trunk/examples/itext/view/form.pdf trunk/examples/itext/view/form.xhtml Modified: trunk/doc/Seam_Reference_Guide/en-US/Itext.xml trunk/examples/itext/view/index.xhtml trunk/src/pdf/org/jboss/seam/pdf/ui/FormComponent.java trunk/src/pdf/org/jboss/seam/pdf/ui/UIField.java trunk/src/pdf/org/jboss/seam/pdf/ui/UIForm.java Log: JBSEAM-681 PDF fill-in-forms support Modified: trunk/doc/Seam_Reference_Guide/en-US/Itext.xml =================================================================== --- trunk/doc/Seam_Reference_Guide/en-US/Itext.xml 2008-10-24 06:21:57 UTC (rev 9406) +++ trunk/doc/Seam_Reference_Guide/en-US/Itext.xml 2008-10-24 06:44:38 UTC (rev 9407) @@ -2293,7 +2293,124 @@ </informaltable> </section> + <section id="itext.fillinforms"> + <title>Fill-in-forms</title> + <para> + If you have a complex, pre-generated PDF with named fields, you can easily + fill in the values from you application and present it to the user. + </para> + <informaltable> + <tgroup cols="2"> + <colspec colnum="1" colwidth="1*"/> + <colspec colnum="2" colwidth="3*"/> + + <tbody> + <row> + <entry valign="top"> + <para> + <literal>&lt;p:form&gt;</literal> + </para> + </entry> + <entry valign="top"> + <para> + <emphasis>Description</emphasis> + </para> + <para>Defines a form template to populate</para> + + <para> + <emphasis>Attributes</emphasis> + </para> + + <itemizedlist> + <listitem> + <para> + <literal>URL</literal> &#8212; An URL pointing + to the PDF file to use as a template. If the value + has no protocol part (://), the file is read locally. + </para> + </listitem> + <listitem> + <para> + <literal>filename</literal> &#8212; The filename + to use for the generated PDF file. + </para> + </listitem> + <listitem> + <para> + <literal>exportKey</literal> &#8212; Place the generated + PDF file in a DocumentData object under the specified key + in the event context. If set, no redirect will occur. + </para> + </listitem> + </itemizedlist> + </entry> + </row> + </tbody> + </tgroup> + </informaltable> + + <informaltable> + <tgroup cols="2"> + <colspec colnum="1" colwidth="1*"/> + <colspec colnum="2" colwidth="3*"/> + + <tbody> + <row> + <entry valign="top"> + <para> + <literal>&lt;p:field&gt;</literal> + </para> + </entry> + <entry valign="top"> + <para> + <emphasis>Description</emphasis> + </para> + <para>Connects a field name to its value</para> + + <para> + <emphasis>Attributes</emphasis> + </para> + + <itemizedlist> + + <listitem> + <para> + <literal>name</literal> &#8212; The name + of the field + </para> + </listitem> + <listitem> + <para> + <literal>value</literal> &#8212; The value + of the field + </para> + </listitem> + <listitem> + <para> + <literal>readOnly</literal> &#8212; Should the field + be read-only? Defaults to true. + </para> + </listitem> + </itemizedlist> + </entry> + </row> + </tbody> + </tgroup> + </informaltable> + + <programlisting role="XML"> + <![CDATA[ + <p:form + xmlns:p="http://jboss.com/products/seam/pdf" + URL="http://localhost/Concept/form.pdf"> + <p:field name="person.name" value="Me, myself and I"/> + </p:form> + ]]> + </programlisting> + </section> + + <section id="itext.swingcomponents"> <title>Rendering Swing/AWT components</title> <para>Seam now provides experimental support for rendering Swing components to into a PDF Added: trunk/examples/itext/src/org/jboss/seam/example/pdf/FillInForms.java =================================================================== --- trunk/examples/itext/src/org/jboss/seam/example/pdf/FillInForms.java (rev 0) +++ trunk/examples/itext/src/org/jboss/seam/example/pdf/FillInForms.java 2008-10-24 06:44:38 UTC (rev 9407) @@ -0,0 +1,144 @@ +package org.domain.PDF.session; + +import java.util.ArrayList; +import java.util.List; + +import javax.faces.model.SelectItem; + +import org.jboss.seam.ScopeType; +import org.jboss.seam.annotations.Create; +import org.jboss.seam.annotations.Name; +import org.jboss.seam.annotations.Scope; + +@Name("fillInForms") +(a)Scope(ScopeType.SESSION) +public class FillInForms { + private String name; + private String address; + private String postalCode; + private String email; + private String[] programming; + private String language; + private String preferred; + private List<String> knowledge; + private List<SelectItem> programmingLanguages; + private List<SelectItem> languages; + + + public List<String> getKnowledge() { + return knowledge; + } + + public void setKnowledge(List<String> knowledge) { + this.knowledge = knowledge; + } + + + public List<SelectItem> getLanguages() { + return languages; + } + + public void setLanguages(List<SelectItem> languages) { + this.languages = languages; + } + + public List<SelectItem> getProgrammingLanguages() { + return programmingLanguages; + } + + public void setProgrammingLanguages(List<SelectItem> programmingLanguages) { + this.programmingLanguages = programmingLanguages; + } + + @Create + public void init() { + knowledge = new ArrayList<String>(); + programmingLanguages = new ArrayList<SelectItem>(); + programmingLanguages.add(new SelectItem("JAVA", "Java")); + programmingLanguages.add(new SelectItem("C", "C/C++")); + programmingLanguages.add(new SelectItem("CS", "C#")); + programmingLanguages.add(new SelectItem("VB", "VB")); + languages = new ArrayList<SelectItem>(); + languages.add(new SelectItem("EN", "English")); + languages.add(new SelectItem("FR", "French")); + languages.add(new SelectItem("NL", "Dutch")); + knowledge.add("FR"); + language = "FR"; + preferred = "FR"; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public String getAddress() { + return address; + } + + public void setAddress(String address) { + this.address = address; + } + + public String getPostalCode() { + return postalCode; + } + + public void setPostalCode(String postalCode) { + this.postalCode = postalCode; + } + + public String getEmail() { + return email; + } + + public void setEmail(String email) { + this.email = email; + } + + public String[] getProgramming() { + return programming; + } + + public void setProgramming(String[] programming) { + this.programming = programming; + } + + public String getLanguage() { + return language; + } + + public void setLanguage(String language) { + this.language = language; + } + + public String getPreferred() { + return preferred; + } + + public void setPreferred(String preferred) { + this.preferred = preferred; + } + + public String submit() { + return "/form.xhtml"; + } + + public boolean isKnowsEnglish() { + boolean knows = knowledge.contains("EN"); + System.out.println("Retuning " + knows); + return knows; + } + + public boolean isKnowsFrench() { + return knowledge.contains("FR"); + } + + public boolean isKnowsDutch() { + return knowledge.contains("NL"); + } + +} Added: trunk/examples/itext/view/fillform.xhtml =================================================================== --- trunk/examples/itext/view/fillform.xhtml (rev 0) +++ trunk/examples/itext/view/fillform.xhtml 2008-10-24 06:44:38 UTC (rev 9407) @@ -0,0 +1,47 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml" + xmlns:ui="http://java.sun.com/jsf/facelets" + xmlns:s="http://jboss.com/products/seam/taglib" + xmlns:h="http://java.sun.com/jsf/html" + xmlns:f="http://java.sun.com/jsf/core"> + +<head> + <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> + <title>Seam PDF Fill-in-forms</title> + <ui:remove><link href="screen.css" rel="stylesheet" type="text/css" /></ui:remove> +</head> +<body> + <h:form> + <h:messages globalOnly="true" styleClass="message" /> + <h:panelGrid columns="2"> + <h:outputText value="Your name:" /> + <h:inputText value="#{fillInForms.name}" /> + <h:outputText value="Your home address" /> + <h:inputText value="#{fillInForms.address}" /> + <h:outputText value="Postal code:" /> + <h:inputText value="#{fillInForms.postalCode}" /> + <h:outputText value="Your email address:" /> + <h:inputText value="#{fillInForms.email}" /> + <h:outputText value="Programming skills:" /> + <h:selectManyListbox value="#{fillInForms.programming}"> + <f:selectItems value="#{fillInForms.programmingLanguages}" /> + </h:selectManyListbox> + <h:outputText value="Mother tongue" /> + <h:selectOneMenu value="#{fillInForms.language}"> + <f:selectItems value="#{fillInForms.languages}" /> + </h:selectOneMenu> + <h:outputText value="Preferred language" /> + <h:selectOneRadio layout="pageDirection" value="#{fillInForms.preferred}"> + <f:selectItems value="#{fillInForms.languages}" /> + </h:selectOneRadio> + <h:outputText value="Knowledge of" /> + <h:selectManyCheckbox layout="pageDirection" value="#{fillInForms.knowledge}"> + <f:selectItems value="#{fillInForms.languages}" /> + </h:selectManyCheckbox> + <h:commandButton value="Submit" action="#{fillInForms.submit}"/> + </h:panelGrid> + </h:form> + </body> +</html> + + Added: trunk/examples/itext/view/form.pdf =================================================================== --- trunk/examples/itext/view/form.pdf (rev 0) +++ trunk/examples/itext/view/form.pdf 2008-10-24 06:44:38 UTC (rev 9407) @@ -0,0 +1,126 @@ +%PDF-1.4 +%���� +10 0 obj<</Kids[11 0 R 12 0 R 13 0 R 14 0 R 15 0 R 16 0 R 17 0 R 18 0 R]/T(person)>> +endobj +11 0 obj<</Ff 49152/Parent 10 0 R/FT/Btn/Kids[19 0 R 20 0 R 21 0 R]/T(preferred)>> +endobj +19 0 obj<</AS/EN/Parent 11 0 R/Type/Annot/Subtype/Widget/Rect[297.5 630 316.52 646]/DR<<>>/V/EN/AP<</N<</EN 2 0 R/Off 1 0 R>>>>>> +endobj +20 0 obj<</AS/Off/Parent 11 0 R/Type/Annot/Subtype/Widget/Rect[297.5 614 316.52 630]/DR<<>>/V/Off/AP<</N<</FR 2 0 R/Off 1 0 R>>>>>> +endobj +21 0 obj<</AS/Off/Parent 11 0 R/Type/Annot/Subtype/Widget/Rect[297.5 598 316.52 614]/DR<<>>/V/Off/AP<</N<</NL 2 0 R/Off 1 0 R>>>>>> +endobj +12 0 obj<</Parent 10 0 R/Kids[22 0 R 23 0 R 24 0 R]/T(knowledge)>> +endobj +22 0 obj<</AS/Off/Parent 12 0 R/Type/Annot/Subtype/Widget/Rect[297.5 582 316.52 598]/FT/Btn/DR<<>>/T(English)/V/Off/AP<</N<</Off 1 0 R/On 2 0 R>>>>>> +endobj +23 0 obj<</AS/Off/Parent 12 0 R/Type/Annot/Subtype/Widget/Rect[297.5 566 316.52 582]/FT/Btn/DR<<>>/T(French)/V/Off/AP<</N<</Off 1 0 R/On 2 0 R>>>>>> +endobj +24 0 obj<</AS/Off/Parent 12 0 R/Type/Annot/Subtype/Widget/Rect[297.5 550 316.52 566]/FT/Btn/DR<<>>/T(Dutch)/V/Off/AP<</N<</Off 1 0 R/On 2 0 R>>>>>> +endobj +13 0 obj<</Ff 0/F 4/Type/Annot/Subtype/Widget/DR<</Font<</Helv 4 0 R>>>>/T(name)/V()/AP<</N 3 0 R>>/Parent 10 0 R/BS<</W 1/S/S>>/FT/Tx/Rect[298.5 785 505.7 805]/DA(/Helv 12 Tf 0 g )>> +endobj +14 0 obj<</Ff 0/F 4/Type/Annot/Subtype/Widget/DR<</Font<</Helv 4 0 R>>>>/T(address)/V()/AP<</N 5 0 R>>/Parent 10 0 R/BS<</W 1/S/S>>/FT/Tx/Rect[298.5 763 505.7 783]/DA(/Helv 12 Tf 0 g )>> +endobj +15 0 obj<</Ff 0/F 4/Type/Annot/Subtype/Widget/DR<</Font<</Helv 4 0 R>>>>/T(postal_code)/V()/AP<</N 6 0 R>>/Parent 10 0 R/BS<</W 1/S/S>>/FT/Tx/Rect[298.5 741 505.7 761]/DA(/Helv 12 Tf 0 g )>> +endobj +16 0 obj<</Ff 0/F 4/Type/Annot/Subtype/Widget/DR<</Font<</Helv 4 0 R>>>>/T(email)/V()/AP<</N 7 0 R>>/Parent 10 0 R/BS<</W 1/S/S>>/FT/Tx/Rect[298.5 719 505.7 739]/DA(/Helv 12 Tf 0 g )>> +endobj +17 0 obj<</Ff 2097152/F 4/Type/Annot/Subtype/Widget/DR<</Font<</Helv 4 0 R>>>>/DV(JAVA)/T(programming)/V(JAVA)/AP<</N 8 0 R>>/Opt[[(JAVA)(Java)][(C)(C/C++)][(CS)(C#)][(VB)(VB)]]/Parent 10 0 R/BS<</W 1/S/S>>/FT/Ch/Rect[297.5 668 506.7 718]/DA(/Helv 9 Tf 0 g )>> +endobj +18 0 obj<</Ff 131072/F 4/Type/Annot/Subtype/Widget/DR<</Font<</Helv 4 0 R>>>>/DV(EN)/T(language)/V(EN)/AP<</N 9 0 R>>/Opt[[(EN)(English)][(FR)(French)][(NL)(Dutch)]]/Parent 10 0 R/BS<</W 1/S/S>>/FT/Ch/Rect[297.5 646 506.7 668]/DA(/Helv 9 Tf 0 g )>> +endobj +25 0 obj <</Length 393/Filter/FlateDecode>>stream +x���]o�0���+��v1�Z�.��}$�q�K"ـƢ�ﯶ�h�]!�<<=}9ݠ���PT�e�mZ��؛›
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'On' : 'Off'}" readOnly="false"/> + <p:field name="person.knowledge.French" value="#{fillInForms.knowsFrench ? 'On' : 'Off'}" readOnly="false"/> + <p:field name="person.knowledge.Dutch" value="#{fillInForms.knowsDutch ? 'On' : 'Off'}" readOnly="false"/> +</p:form> \ No newline at end of file Modified: trunk/examples/itext/view/index.xhtml =================================================================== --- trunk/examples/itext/view/index.xhtml 2008-10-24 06:21:57 UTC (rev 9406) +++ trunk/examples/itext/view/index.xhtml 2008-10-24 06:44:38 UTC (rev 9407) @@ -45,6 +45,7 @@ [<s:link view="/barcodeimage.xhtml" value="HTML" />] </li> <li><s:link view="/swing.xhtml" value="Swing Component" /></li> + <li><s:link view="/fillform.xhtml" value="Fill-in-forms" /></li> <ui:remove> Modified: trunk/src/pdf/org/jboss/seam/pdf/ui/FormComponent.java =================================================================== --- trunk/src/pdf/org/jboss/seam/pdf/ui/FormComponent.java 2008-10-24 06:21:57 UTC (rev 9406) +++ trunk/src/pdf/org/jboss/seam/pdf/ui/FormComponent.java 2008-10-24 06:44:38 UTC (rev 9407) @@ -6,6 +6,7 @@ public abstract class FormComponent extends UIComponentBase { protected static final String FIELDS_KEY = "acrofields"; + protected static final String STAMPER_KEY = "acrostamper"; protected Object valueOf(String name, Object defaultValue) { Modified: trunk/src/pdf/org/jboss/seam/pdf/ui/UIField.java =================================================================== --- trunk/src/pdf/org/jboss/seam/pdf/ui/UIField.java 2008-10-24 06:21:57 UTC (rev 9406) +++ trunk/src/pdf/org/jboss/seam/pdf/ui/UIField.java 2008-10-24 06:44:38 UTC (rev 9407) @@ -1,38 +1,95 @@ package org.jboss.seam.pdf.ui; import java.io.IOException; +import java.util.Iterator; +import java.util.Map; import javax.faces.FacesException; +import javax.faces.component.UIComponent; import javax.faces.context.FacesContext; import org.jboss.seam.contexts.Contexts; import org.jboss.seam.core.Interpolator; +import org.jboss.seam.log.Log; +import org.jboss.seam.log.Logging; import com.lowagie.text.DocumentException; import com.lowagie.text.pdf.AcroFields; +import com.lowagie.text.pdf.PdfStamper; public class UIField extends FormComponent { public static final String COMPONENT_FAMILY = "org.jboss.seam.pdf.UIField"; + private static Log log = Logging.getLog(FormComponent.class); private String name; - private String value; + private Object value; + private Boolean readOnly = Boolean.TRUE; @Override public void encodeBegin(FacesContext facesContext) throws IOException { AcroFields fields = (AcroFields) Contexts.getEventContext().get(FIELDS_KEY); + String theName = getName(); + Object theValue = getValue(); + if (theValue == null) { + return; + } + Boolean readOnly = getReadOnly(); try { - fields.setField(getName(), getValue()); + log.debug("Setting field '#0' to value '#1'", theName, theValue); + boolean success = false; + if (theValue instanceof String) { + success = fields.setField(theName, (String) theValue); + } else if (theValue instanceof String[]){ + success = fields.setField(theName, ((String[])theValue)[0]); + } else { + String message = Interpolator.instance().interpolate("Field #0 expected String or String[] but got #0", getName(), theValue.getClass().getName()); + throw new IllegalArgumentException(message); + } + if (!success) + { + warnNotFound(fields, theName, theValue); + } + else + { + if (readOnly.booleanValue()) + { + PdfStamper stamper = (PdfStamper) Contexts.getEventContext().get(STAMPER_KEY); + stamper.partialFormFlattening(theName); + } + } } catch (DocumentException e) { - String message = Interpolator.instance().interpolate("Could not set field #0 to #1", getName(), getValue()); + String message = Interpolator.instance().interpolate("Could not set field '#0' to '#1'", theName, theValue); throw new FacesException(message, e); } } + private void warnNotFound(AcroFields fields, String theName, Object theValue) + { + log.warn("Could not set field '#0' to '#1'", theName, theValue); + Map fieldMap = fields.getFields(); + if (!fieldMap.containsKey(theName)) + { + log.warn("Could not find field '#0'. Found fields are", theName); + for (Iterator i = fieldMap.keySet().iterator(); i.hasNext();) + { + log.warn(i.next()); + } + return; + } + String[] options = fields.getListOptionExport(theName); + String[] values = fields.getListOptionDisplay(theName); + log.warn("Valid values for #0 are", theName); + for (int i = 0; i < options.length; i++) + { + log.warn("'#0' : '#1'", options[i], values[i]); + } + } + @Override public String getFamily() { @@ -49,14 +106,25 @@ this.name = name; } - public String getValue() + public Object getValue() { - return (String) valueOf("value", value); + return valueOf("value", value); } - public void setValue(String value) + public void setValue(Object value) { this.value = value; } + public Boolean getReadOnly() + { + return (Boolean) valueOf("readOnly", readOnly); + } + + public void setReadOnly(Boolean readOnly) + { + this.readOnly = readOnly; + } + + } Modified: trunk/src/pdf/org/jboss/seam/pdf/ui/UIForm.java =================================================================== --- trunk/src/pdf/org/jboss/seam/pdf/ui/UIForm.java 2008-10-24 06:21:57 UTC (rev 9406) +++ trunk/src/pdf/org/jboss/seam/pdf/ui/UIForm.java 2008-10-24 06:44:38 UTC (rev 9407) @@ -1,10 +1,15 @@ package org.jboss.seam.pdf.ui; import java.io.ByteArrayOutputStream; +import java.io.FileInputStream; +import java.io.FileNotFoundException; +import java.io.FileOutputStream; import java.io.IOException; import java.net.URL; import javax.faces.FacesException; +import javax.faces.component.UIComponent; +import javax.faces.component.ValueHolder; import javax.faces.context.FacesContext; import org.jboss.seam.contexts.Contexts; @@ -21,93 +26,125 @@ import com.lowagie.text.pdf.PdfReader; import com.lowagie.text.pdf.PdfStamper; -public class UIForm extends FormComponent -{ - public static final String COMPONENT_FAMILY = "org.jboss.seam.pdf.UIForm"; +public class UIForm extends FormComponent { + public static final String COMPONENT_FAMILY = "org.jboss.seam.pdf.UIForm"; - private Log log = Logging.getLog(getClass()); + private Log log = Logging.getLog(getClass()); - private String URL; + private String URL; + private String filename; + private String exportKey; - PdfReader reader; - PdfStamper stamper; - AcroFields fields; - ByteArrayOutputStream buffer; + PdfReader reader; + PdfStamper stamper; + AcroFields fields; + ByteArrayOutputStream buffer; - public String getURL() - { - return (String) valueOf("URL", URL); - } + public String getURL() { + return (String) valueOf("URL", URL); + } - public void setURL(String url) - { - URL = url; - } + public void setURL(String url) { + URL = url; + } - @Override - public void encodeBegin(FacesContext facesContext) throws IOException - { - reader = new PdfReader(new URL(getURL())); - buffer = new ByteArrayOutputStream(); - try - { - stamper = new PdfStamper(reader, buffer); - } - catch (DocumentException e) - { - throw new FacesException("Could not create PDF stamper", e); - } - fields = stamper.getAcroFields(); - Contexts.getEventContext().set(FIELDS_KEY, fields); - } + @Override + public void encodeBegin(FacesContext facesContext) throws IOException { + if (getURL().indexOf("://") < 0) { + reader = new PdfReader(getClass().getClassLoader() + .getResourceAsStream(getURL())); + } else { + reader = new PdfReader(new URL(getURL())); + } + log.debug("Loading template #0", getURL()); + buffer = new ByteArrayOutputStream(); + try { + stamper = new PdfStamper(reader, buffer); + Contexts.getEventContext().set(STAMPER_KEY, stamper); + } catch (DocumentException e) { + throw new FacesException("Could not create PDF stamper", e); + } + fields = stamper.getAcroFields(); + Contexts.getEventContext().set(FIELDS_KEY, fields); + } - @Override - public void encodeEnd(FacesContext facesContext) throws IOException - { - stamper.setFormFlattening(true); - try - { - stamper.close(); - } - catch (DocumentException e) - { - throw new FacesException("Could not flush PDF", e); - } + @Override + public void encodeEnd(FacesContext facesContext) throws IOException { + stamper.setFormFlattening(true); + try { + stamper.close(); + } catch (DocumentException e) { + throw new FacesException("Could not flush PDF", e); + } - String viewId = Pages.getViewId(facesContext); - String baseName = baseNameForViewId(viewId); - DocumentStore store = DocumentStore.instance(); - DocumentType documentType = new DocumentData.DocumentType("pdf", "application/pdf"); - DocumentData documentData = new DocumentData(baseName, documentType, buffer.toByteArray()); - String id = store.newId(); - String url = store.preferredUrlForContent(baseName, documentType.getExtension(), id); - url = Manager.instance().encodeConversationId(url, viewId); - store.saveData(id, documentData); - log.info("Redirecting to #0", url); - facesContext.getExternalContext().redirect(url); - } + if (getExportKey() == null) { + UIComponent parent = getParent(); + if (parent != null && (parent instanceof ValueHolder)) { + log.debug("Storing PDF data in ValueHolder parent"); + ValueHolder valueHolder = (ValueHolder) parent; + valueHolder.setValue(buffer.toByteArray()); + return; + } + } - public static String baseNameForViewId(String viewId) - { - int pos = viewId.lastIndexOf("/"); - if (pos != -1) - { - viewId = viewId.substring(pos + 1); - } + String viewId = Pages.getViewId(facesContext); + String baseName = baseNameForViewId(viewId); - pos = viewId.lastIndexOf("."); - if (pos != -1) - { - viewId = viewId.substring(0, pos); - } + DocumentStore store = DocumentStore.instance(); + DocumentType documentType = new DocumentData.DocumentType("pdf", + "application/pdf"); + DocumentData documentData = new DocumentData(baseName, documentType, + buffer.toByteArray()); + documentData.setFilename(getFilename()); - return viewId; - } + if (getExportKey() != null) { + log.debug("Exporting PDF data to event key #0", getExportKey()); + Contexts.getEventContext().set(getExportKey(), documentData); + return; + } - @Override - public String getFamily() - { - return COMPONENT_FAMILY; - } + String id = store.newId(); + String url = store.preferredUrlForContent(baseName, documentType + .getExtension(), id); + url = Manager.instance().encodeConversationId(url, viewId); + store.saveData(id, documentData); + log.debug("Redirecting to #0 for PDF view", url); + facesContext.getExternalContext().redirect(url); + } + public static String baseNameForViewId(String viewId) { + int pos = viewId.lastIndexOf("/"); + if (pos != -1) { + viewId = viewId.substring(pos + 1); + } + + pos = viewId.lastIndexOf("."); + if (pos != -1) { + viewId = viewId.substring(0, pos); + } + + return viewId; + } + + @Override + public String getFamily() { + return COMPONENT_FAMILY; + } + + public String getFilename() { + return (String) valueOf("filename", filename); + } + + public void setFilename(String filename) { + this.filename = filename; + } + + public String getExportKey() { + return (String) valueOf("exportKey", exportKey); + } + + public void setExportKey(String exportKey) { + this.exportKey = exportKey; + } + }