[jbosstools-commits] JBoss Tools SVN: r10729 - in workspace/grid/org.jboss.tools.bpmnTo: META-INF and 8 other directories.

Author: Grid.Qian Date: 2008-10-08 03:42:08 -0400 (Wed, 08 Oct 2008) New Revision: 10729 Added: workspace/grid/org.jboss.tools.bpmnTo/icons/ workspace/grid/org.jboss.tools.bpmnTo/icons/sample.gif workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/wizard/ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/wizard/B2JExportWizard.java workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BPMNResourcesChoicePage.java Removed: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/action/ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/action/ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnToWizardDialog.java Modified: workspace/grid/org.jboss.tools.bpmnTo/META-INF/MANIFEST.MF workspace/grid/org.jboss.tools.bpmnTo/plugin.properties workspace/grid/org.jboss.tools.bpmnTo/plugin.xml workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/messages/B2J.properties workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/messages/B2JMessages.java workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/translate/BPMN2JPDL.java workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/util/BPMNToUtil.java workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnPoolsChoicePage.java workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnToWizard.java workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/ErrorMessagesPage.java workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/GeneratedFileLocationPage.java Log: JBIDE-2842: create export wizard for bpmn -> jpdl Modified: workspace/grid/org.jboss.tools.bpmnTo/META-INF/MANIFEST.MF =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/META-INF/MANIFEST.MF 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/META-INF/MANIFEST.MF 2008-10-08 07:42:08 UTC (rev 10729) @@ -14,8 +14,9 @@ lib/dom4j-1.6.1.jar, bin/ Bundle-Vendor: %PLUGIN_PROVIDER -Import-Package: org.eclipse.core.resources +Import-Package: org.eclipse.core.resources, + org.eclipse.ui.model Export-Package: org.jboss.tools.bpmnto, - org.jboss.tools.bpmnto.action, org.jboss.tools.bpmnto.translate, - org.jboss.tools.bpmnto.util + org.jboss.tools.bpmnto.util, + org.jboss.tools.bpmnto.wizard Added: workspace/grid/org.jboss.tools.bpmnTo/icons/sample.gif =================================================================== (Binary files differ) Property changes on: workspace/grid/org.jboss.tools.bpmnTo/icons/sample.gif ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Modified: workspace/grid/org.jboss.tools.bpmnTo/plugin.properties =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/plugin.properties 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/plugin.properties 2008-10-08 07:42:08 UTC (rev 10729) @@ -1,4 +1,5 @@ -b2jaction=BPMN -> JPDL -bpmnto=BPMN TO -PLUGIN_NAME=BPMNTO +wizard.name=BPMN -> JPDL +wizard.description = Export a BPMN file to JPDL +category.name=BPMN Export +PLUGIN_NAME=BPMNExport PLUGIN_PROVIDER=Red Hat, Inc. \ No newline at end of file Modified: workspace/grid/org.jboss.tools.bpmnTo/plugin.xml =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/plugin.xml 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/plugin.xml 2008-10-08 07:42:08 UTC (rev 10729) @@ -1,32 +1,17 @@ <?xml version="1.0" encoding="UTF-8"?> <?eclipse version="3.2"?> -<plugin> -<extension - point="org.eclipse.ui.popupMenus"> - - - <objectContribution - id="org.jboss.tools.b2j.objectContribution.bpmnfile" - nameFilter="*.bpmn" - objectClass="org.eclipse.core.resources.IFile"> +<plugin> + <extension point="org.eclipse.ui.exportWizards"> + <category name="%category.name" + id="org.jboss.tools.flow.convert.export.category"/> + <wizard name="%wizard.name" + icon="icons/sample.gif" + category="org.jboss.tools.flow.convert.export.category" + class="org.jboss.tools.b2j.wizard.B2JExportWizard" + id="org.jboss.tools.flow.convert.export.b2jexportwizard"> + <description>%wizard.description</description> + <selection name="*.bpmn" class="org.eclipse.core.resources.IFile"/> + </wizard> + </extension> - <menu - label="%bpmnto" - id="org.jboss.tools.bpmnTo.ActionSet" - path="additions"> - <separator - name="group"> - </separator> - </menu> - - <action - label="%b2jaction" - class="org.jboss.tools.b2j.action.B2JAction" - menubarPath="org.jboss.tools.bpmnTo.ActionSet/group" - enablesFor="+" - id="org.jboss.tools.b2j.B2JAction"> - </action> - </objectContribution> - </extension> - </plugin> Modified: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/messages/B2J.properties =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/messages/B2J.properties 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/messages/B2J.properties 2008-10-08 07:42:08 UTC (rev 10729) @@ -25,12 +25,23 @@ Bpmn_FlowTarget_Attribute_Name=target Bpmn_FlowDefault_Attribute_Name=isDefault Bpmn_Element_ID=iD -Bpmn_Pool_Choose_Dialog_Message=Available BPMN Pools -Bpmn_Pool_Choose_Dialog_Title=Select BPMN pools to translate -Bpmn_GeneratedFile_Location_Dialog_Message=Please choose the generated files location. If click Cancel, the generated files will be put under the project -Bpmn_GeneratedFile_Location_Dialog_Title=Select the generated files location -Bpmn_Translate_Message_Dialog_Title=Warnings and Errors -Bpmn_Translate_Message_Dialog_Message=The messages are errors and warnings during the translation: +Bpmn_Wizard_Title=BPMN to jPDL Conversion +Bpmn_File_Choose_WizardPage_Name=FileChoosePage +Bpmn_File_Choose_WizardPage_Title=BPMN Resources +Bpmn_File_Choose_WizardPage_ViewerTitle=BPMN resources +Bpmn_File_Choose_WizardPage_Message=Select BPMN resources to convert +Bpmn_Pool_Choose_WizardPage_Name=PoolPage +Bpmn_Pool_Choose_WizardPage_Message=Available BPMN Pools +Bpmn_Pool_Choose_WizardPage_Title=Select BPMN pools to translate +Bpmn_GeneratedFile_Location_WizardPage_Name=LocationPage +Bpmn_GeneratedFile_Location_WizardPage_Message=Select the target location +Bpmn_GeneratedFile_Location_WizardPage_Title=Target Location +Bpmn_GeneratedFile_Location_WizardPage_ViewerTitle=Target location +Bpmn_GeneratedFile_Location_WizardPage_CheckBox=Overwrite existing resources +Bpmn_Translate_Message_WizardPage_Name=MessagePage +Bpmn_Translate_Message_WizardPage_Title=Conversion Warnings and Errors +Bpmn_Translate_Message_WizardPage_Message=Warnings and Errors that occured during conversion +Bpmn_Translate_Message_WizardpageViewer_Title=Warnings and Errors Bpmn_EAnnotations_Element_Name=eAnnotations Bpmn_Details_Element_Name=details Bpmn_Value_Attribute_Name=value @@ -38,6 +49,7 @@ Jpdl_Element_Decision_Suffix=Decision Jpdl_Element_Complete_Suffix=Complete Jpdl_Element_Cancel_Suffix=Cancel +Jpdl_Element_Successful_Name=Successful? Jpdl_Process_Definition_Name=processdefinition.xml Jpdl_32_Namespace_Url=urn:jbpm.org:jpdl-3.2 Jpdl_Process_Definition_Element_Name=process-definition Modified: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/messages/B2JMessages.java =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/messages/B2JMessages.java 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/messages/B2JMessages.java 2008-10-08 07:42:08 UTC (rev 10729) @@ -49,12 +49,23 @@ public static String Bpmn_FlowSource_Attribute_Name; public static String Bpmn_FlowTarget_Attribute_Name; public static String Bpmn_FlowDefault_Attribute_Name; - public static String Bpmn_Pool_Choose_Dialog_Message; - public static String Bpmn_Pool_Choose_Dialog_Title; - public static String Bpmn_GeneratedFile_Location_Dialog_Message; - public static String Bpmn_GeneratedFile_Location_Dialog_Title; - public static String Bpmn_Translate_Message_Dialog_Title; - public static String Bpmn_Translate_Message_Dialog_Message; + public static String Bpmn_Wizard_Title; + public static String Bpmn_File_Choose_WizardPage_Name; + public static String Bpmn_File_Choose_WizardPage_Title; + public static String Bpmn_File_Choose_WizardPage_Message; + public static String Bpmn_File_Choose_WizardPage_ViewerTitle; + public static String Bpmn_Pool_Choose_WizardPage_Name; + public static String Bpmn_Pool_Choose_WizardPage_Message; + public static String Bpmn_Pool_Choose_WizardPage_Title; + public static String Bpmn_GeneratedFile_Location_WizardPage_Name; + public static String Bpmn_GeneratedFile_Location_WizardPage_Message; + public static String Bpmn_GeneratedFile_Location_WizardPage_Title; + public static String Bpmn_GeneratedFile_Location_WizardPage_ViewerTitle; + public static String Bpmn_GeneratedFile_Location_WizardPage_CheckBox; + public static String Bpmn_Translate_Message_WizardPage_Name; + public static String Bpmn_Translate_Message_WizardPage_Title; + public static String Bpmn_Translate_Message_WizardPage_Message; + public static String Bpmn_Translate_Message_WizardpageViewer_Title; public static String Bpmn_EAnnotations_Element_Name; public static String Bpmn_Details_Element_Name; public static String Bpmn_Value_Attribute_Name; Modified: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/translate/BPMN2JPDL.java =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/translate/BPMN2JPDL.java 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/translate/BPMN2JPDL.java 2008-10-08 07:42:08 UTC (rev 10729) @@ -33,6 +33,7 @@ Document bpmnDocument; List<Document> processDefs = new ArrayList<Document>(); + Map<String, Element> map = new HashMap<String, Element>(); public Map<String, Element> getMap() { @@ -452,5 +453,13 @@ .attributeValue(B2JMessages.Dom_Element_Name)); } + + public List<Document> getProcessDefs() { + return processDefs; + } + public void setProcessDefs(List<Document> processDefs) { + this.processDefs = processDefs; + } + } Added: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/wizard/B2JExportWizard.java =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/wizard/B2JExportWizard.java (rev 0) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/b2j/wizard/B2JExportWizard.java 2008-10-08 07:42:08 UTC (rev 10729) @@ -0,0 +1,157 @@ +/******************************************************************************* + * Copyright (c) 2008 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is 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: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ + +package org.jboss.tools.b2j.wizard; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import org.dom4j.Document; +import org.eclipse.core.resources.IContainer; +import org.eclipse.osgi.util.NLS; +import org.jboss.tools.b2j.messages.B2JMessages; +import org.jboss.tools.b2j.translate.BPMN2JPDL; +import org.jboss.tools.b2j.translate.GraphicalFileGenerator; +import org.jboss.tools.b2j.translate.TranslateHelper; +import org.jboss.tools.bpmnto.BpmnToPlugin; +import org.jboss.tools.bpmnto.wizard.BpmnToWizard; + +/** + * @author Grid Qian + * + * the wizard for bpmn to jpdl translation + */ +public class B2JExportWizard extends BpmnToWizard { + + private List<String> strForProcessList = new ArrayList<String>(); + private List<String> strForGpdList = new ArrayList<String>(); + private List<String> generatedFoldersList = new ArrayList<String>(); + + public void createGeneratedFile() { + String[] jpdlFolderNames = new String[this.generatedFoldersList.size()]; + + int i = 0; + for (String name : this.generatedFoldersList) { + jpdlFolderNames[i] = name; + i++; + } + + String location = super.getContainerPath((IContainer) super + .getTargetLocationSelection().getFirstElement()); + + if (this.strForProcessList.size() > 0) { + i = 0; + String[] strs = new String[strForProcessList.size()]; + for (String pro : this.strForProcessList) { + strs[i] = pro; + i++; + } + try { + TranslateHelper.createFiles(location, bpmnFileName, strs, + jpdlFolderNames, + B2JMessages.Jpdl_Process_Definition_Name); + } catch (Exception e) { + BpmnToPlugin.getDefault().logError(e.getMessage()); + } + } + + if (this.strForGpdList.size() > 0) { + i = 0; + String[] strs = new String[strForGpdList.size()]; + for (String pro : this.strForGpdList) { + strs[i] = pro; + i++; + } + try { + TranslateHelper.createFiles(location, bpmnFileName, strs, + jpdlFolderNames, B2JMessages.Gpd_Definition_Name); + } catch (Exception e) { + BpmnToPlugin.getDefault().logError(e.getMessage()); + } + } + + } + + public List<String> translateBpmnToStrings() { + List<String> warningList = new ArrayList<String>(); + List<String> errorList = new ArrayList<String>(); + + Document bpmnDocument = null; + try { + bpmnDocument = getDocument(bpmnFileParentPath, bpmnFileName); + } catch (Exception e) { + errorList.add(NLS.bind(B2JMessages.Translate_Error_File_CanNotRead, + bpmnFileName)); + } + + BPMN2JPDL translator = new BPMN2JPDL(bpmnFileName, bpmnFileParentPath, + poolIdList, bpmnDocument); + + this.setStrForProcessList(Arrays + .asList(translator.translateToStrings())); + + for (Document def : translator.getProcessDefs()) { + this.generatedFoldersList.add(def.getName()); + } + + warningList.addAll(translator.getWarnings()); + errorList.addAll(translator.getErrors()); + + // generate jpdl gpd file from *.bpmn_diagram + Document bpmnDiagramDocument = null; + try { + bpmnDiagramDocument = getDocument(bpmnFileParentPath, + TranslateHelper.getBpmnDiagramName(bpmnFileName)); + } catch (Exception e) { + errorList.add(NLS.bind(B2JMessages.Translate_Error_File_CanNotRead, + TranslateHelper.getBpmnDiagramName(bpmnFileName))); + } + GraphicalFileGenerator generator = new GraphicalFileGenerator( + bpmnDiagramDocument, translator.getMap(), bpmnFileParentPath, + bpmnFileName); + + this.setStrForGpdList(Arrays.asList(generator.translateToStrings())); + + warningList.addAll(generator.getWarnings()); + errorList.addAll(generator.getErrors()); + + List<String> list = new ArrayList<String>(); + list.addAll(errorList); + list.addAll(warningList); + + return list; + } + + public List<String> getStrForProcessList() { + return strForProcessList; + } + + public void setStrForProcessList(List<String> strForProcessList) { + this.strForProcessList = strForProcessList; + } + + public List<String> getStrForGpdList() { + return strForGpdList; + } + + public void setStrForGpdList(List<String> strForGpdList) { + this.strForGpdList = strForGpdList; + } + + public List<String> getGeneratedFoldersList() { + return generatedFoldersList; + } + + public void setGeneratedFoldersList(List<String> generatedFoldersList) { + this.generatedFoldersList = generatedFoldersList; + } +} Modified: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/util/BPMNToUtil.java =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/util/BPMNToUtil.java 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/util/BPMNToUtil.java 2008-10-08 07:42:08 UTC (rev 10729) @@ -19,6 +19,7 @@ import java.io.InputStream; import java.io.PrintWriter; import java.util.HashMap; +import java.util.Iterator; import java.util.Map; import javax.xml.parsers.SAXParser; @@ -27,6 +28,13 @@ import org.dom4j.Document; import org.dom4j.Element; import org.dom4j.io.SAXReader; +import org.eclipse.core.resources.IFile; +import org.eclipse.jface.viewers.ISelection; +import org.eclipse.jface.viewers.IStructuredSelection; +import org.eclipse.swt.SWT; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Composite; import org.jboss.tools.b2j.messages.B2JMessages; import org.xml.sax.InputSource; import org.xml.sax.XMLReader; @@ -149,4 +157,39 @@ } return poolIDMap; } + + + public static Composite createComposite(Composite parent, int numColumns) { + Composite composite = new Composite(parent, SWT.NULL); + + GridLayout layout = new GridLayout(); + layout.numColumns = numColumns; + composite.setLayout(layout); + composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); + return composite; + } + + @SuppressWarnings("unchecked") + public static boolean checkSelectedResources(ISelection selectedResources) { + boolean res = true; + if (selectedResources instanceof IStructuredSelection + && !selectedResources.isEmpty()) { + IStructuredSelection ss = (IStructuredSelection)selectedResources; + for (Iterator it = ss.iterator(); it.hasNext(); ){ + Object o = it.next(); + if (o instanceof IFile) { + if (!((IFile)o).getFileExtension().equalsIgnoreCase("bpmn")) { + res = false; + break; + } + } else { + res = false; + break; + } + } + } else { + res = false; + } + return res; + } } Added: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BPMNResourcesChoicePage.java =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BPMNResourcesChoicePage.java (rev 0) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BPMNResourcesChoicePage.java 2008-10-08 07:42:08 UTC (rev 10729) @@ -0,0 +1,147 @@ +/******************************************************************************* + * Copyright (c) 2008 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is 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: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ + +package org.jboss.tools.bpmnto.wizard; + +import org.eclipse.core.resources.IContainer; +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.jface.viewers.ISelection; +import org.eclipse.jface.viewers.ISelectionChangedListener; +import org.eclipse.jface.viewers.IStructuredSelection; +import org.eclipse.jface.viewers.SelectionChangedEvent; +import org.eclipse.jface.viewers.TreeViewer; +import org.eclipse.jface.viewers.Viewer; +import org.eclipse.jface.viewers.ViewerFilter; +import org.eclipse.jface.wizard.IWizard; +import org.eclipse.jface.wizard.WizardPage; +import org.eclipse.swt.SWT; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Label; +import org.eclipse.ui.model.WorkbenchContentProvider; +import org.eclipse.ui.model.WorkbenchLabelProvider; +import org.jboss.tools.b2j.messages.B2JMessages; +import org.jboss.tools.bpmnto.util.BPMNToUtil; + +/** + * @author Grid Qian + * + * the wizardpage used by user to choose the bpmn file + */ +public class BPMNResourcesChoicePage extends WizardPage { + + private TreeViewer viewer; + private ISelection currentSelection; + private IWizard wizard; + + public BPMNResourcesChoicePage(String pageName, String title, + String description) { + super(pageName); + this.setTitle(title); + this.setDescription(description); + } + + public void createControl(Composite parent) { + Composite composite = createDialogArea(parent); + + createListTitleArea(composite); + createListViewer(composite); + super.setControl(composite); + + initializePage(); + } + + private Label createListTitleArea(Composite composite) { + Label label = new Label(composite, SWT.NONE); + label.setText(B2JMessages.Bpmn_File_Choose_WizardPage_ViewerTitle); + label.setFont(composite.getFont()); + return label; + } + + private void createListViewer(Composite composite) { + viewer = new TreeViewer(composite, SWT.BORDER | SWT.MULTI + | SWT.H_SCROLL | SWT.V_SCROLL); + viewer.getTree().setLayoutData(new GridData(GridData.FILL_BOTH)); + viewer.setLabelProvider(new WorkbenchLabelProvider()); + WorkbenchContentProvider cp = new WorkbenchContentProvider(); + viewer.setContentProvider(cp); + viewer.setFilters(new ViewerFilter[] { new ProjectFilter() }); + viewer.addPostSelectionChangedListener(new ISelectionChangedListener() { + public void selectionChanged(SelectionChangedEvent event) { + updateControls(); + currentSelection = viewer.getSelection(); + ((BpmnToWizard) wizard) + .setSelection((IStructuredSelection) currentSelection); + + } + }); + } + + private void initializePage() { + wizard = this.getWizard(); + viewer.setInput(ResourcesPlugin.getWorkspace()); + if (this.currentSelection != null) { + viewer.setSelection(currentSelection, true); + } + } + + @Override + public boolean isPageComplete() { + if (viewer != null) { + return BPMNToUtil.checkSelectedResources(viewer.getSelection()); + } + return super.isPageComplete(); + } + + private void updateControls() { + super.getWizard().getContainer().updateButtons(); + } + + private Composite createDialogArea(Composite parent) { + // create a composite with standard margins and spacing + Composite composite = new Composite(parent, SWT.NONE); + GridLayout layout = new GridLayout(); + layout.marginHeight = 7; + layout.marginWidth = 7; + layout.verticalSpacing = 4; + layout.horizontalSpacing = 4; + composite.setLayout(layout); + composite.setLayoutData(new GridData(GridData.FILL_BOTH)); + return composite; + } + + public void setSelection(ISelection selection) { + this.currentSelection = selection; + } + + public ISelection getSelection() { + return currentSelection; + } +} + +class ProjectFilter extends ViewerFilter { + @Override + public boolean select(Viewer viewer, Object parent, Object element) { + boolean res = false; + if (element instanceof IFile) { + IFile file = (IFile) element; + if (file.getFileExtension().equalsIgnoreCase("bpmn")) { + res = true; + } + } + if (element instanceof IContainer) { + res = true; + } + return res; + } +} Modified: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnPoolsChoicePage.java =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnPoolsChoicePage.java 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnPoolsChoicePage.java 2008-10-08 07:42:08 UTC (rev 10729) @@ -45,54 +45,60 @@ CheckboxTableViewer listViewer; String listTitle; private Map<String, String> idMap; + private IWizard wizard; - public BpmnPoolsChoicePage(String pageName, String listTitle, - Map<String, String> idMap) { + public BpmnPoolsChoicePage(String pageName, String title, String listTitle) { super(pageName); this.listTitle = listTitle; - this.idMap = idMap; - this.setTitle(pageName); + this.setTitle(title); } public void createControl(Composite parent) { Composite composite = createDialogArea(parent); + createListTitleArea(composite); - createListViewer(composite); - addSelectionButtons(composite); + setControl(composite); - setControl(composite); initializePage(); - initializeViewerSelection(); + initializeViewer(); } - private void initializeViewerSelection() { - wizard = this.getWizard(); - List<String> poolIdList = ((BpmnToWizard) wizard).getPoolIdList(); - if (poolIdList.size() == 0) { - listViewer.setAllChecked(false); - } else { - for (String id : poolIdList) { - Set<Entry<String, String>> set = idMap.entrySet(); - Entry<String, String> selectedEntry = null; - for (Entry<String, String> entry : set) { - if (entry.getKey().equals(id)) { - selectedEntry = entry; - break; - } + private Label createListTitleArea(Composite composite) { + Label label = new Label(composite, SWT.NONE); + label.setText(listTitle); + label.setFont(composite.getFont()); + return label; + } + + private void createListViewer(Composite composite) { + listViewer = CheckboxTableViewer.newCheckList(composite, SWT.BORDER); + GridData data = new GridData(GridData.FILL_BOTH); + data.heightHint = 250; + data.widthHint = 300; + listViewer.getTable().setLayoutData(data); + + listViewer.setLabelProvider(new LabelProvider()); + listViewer.setContentProvider(new ArrayContentProvider()); + listViewer.addCheckStateListener(new ICheckStateListener() { + @SuppressWarnings("unchecked") + public void checkStateChanged(CheckStateChangedEvent event) { + if (event.getChecked()) { + (((BpmnToWizard) wizard)).getPoolIdList().add( + ((Entry<String, String>) event.getElement()) + .getKey()); + } else { + (((BpmnToWizard) wizard)).getPoolIdList().remove( + ((Entry<String, String>) event.getElement()) + .getKey()); } - listViewer.setChecked(selectedEntry, true); + changeComplete(); } - } + }); } - private void initializePage() { - setPageComplete(false); - listViewer.setInput(idMap.entrySet()); - } - private void addSelectionButtons(Composite composite) { Composite buttonComposite = new Composite(composite, SWT.NONE); GridLayout layout = new GridLayout(); @@ -103,8 +109,8 @@ buttonComposite.setLayoutData(new GridData(SWT.END, SWT.TOP, true, false)); - Button selectButton = createButton(buttonComposite, B2JMessages.Label_Select_All, - false); + Button selectButton = createButton(buttonComposite, + B2JMessages.Label_Select_All, false); SelectionListener listener = new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { @@ -145,39 +151,34 @@ return button; } - private void createListViewer(Composite composite) { - listViewer = CheckboxTableViewer.newCheckList(composite, SWT.BORDER); - GridData data = new GridData(GridData.FILL_BOTH); - data.heightHint = 250; - data.widthHint = 300; - listViewer.getTable().setLayoutData(data); + private void initializePage() { + setPageComplete(false); + } - listViewer.setLabelProvider(new LabelProvider()); - listViewer.setContentProvider(new ArrayContentProvider()); - listViewer.addCheckStateListener(new ICheckStateListener() { - @SuppressWarnings("unchecked") - public void checkStateChanged(CheckStateChangedEvent event) { - if (event.getChecked()) { - (((BpmnToWizard) wizard)).getPoolIdList().add( - ((Entry<String, String>) event.getElement()) - .getKey()); - } else { - (((BpmnToWizard) wizard)).getPoolIdList().remove( - ((Entry<String, String>) event.getElement()) - .getKey()); + private void initializeViewer() { + if (listViewer == null) { + return; + } + listViewer.setInput(idMap.entrySet()); + wizard = this.getWizard(); + List<String> poolIdList = ((BpmnToWizard) wizard).getPoolIdList(); + if (poolIdList.size() == 0) { + listViewer.setAllChecked(false); + } else { + for (String id : poolIdList) { + Set<Entry<String, String>> set = idMap.entrySet(); + Entry<String, String> selectedEntry = null; + for (Entry<String, String> entry : set) { + if (entry.getKey().equals(id)) { + selectedEntry = entry; + break; + } } - changeComplete(); + listViewer.setChecked(selectedEntry, true); } - }); + } } - private Label createListTitleArea(Composite composite) { - Label label = new Label(composite, SWT.NONE); - label.setText(listTitle); - label.setFont(composite.getFont()); - return label; - } - private Composite createDialogArea(Composite parent) { // create a composite with standard margins and spacing Composite composite = new Composite(parent, SWT.NONE); @@ -199,4 +200,13 @@ } } + public Map<String, String> getIdMap() { + return idMap; + } + + public void setIdMap(Map<String, String> idMap) { + this.idMap = idMap; + initializeViewer(); + } + } Modified: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnToWizard.java =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnToWizard.java 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnToWizard.java 2008-10-08 07:42:08 UTC (rev 10729) @@ -15,47 +15,176 @@ import java.util.List; import java.util.Map; +import org.dom4j.Document; +import org.eclipse.core.resources.IContainer; +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IResource; +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.jface.viewers.IStructuredSelection; +import org.eclipse.jface.wizard.IWizardPage; import org.eclipse.jface.wizard.Wizard; +import org.eclipse.osgi.util.NLS; +import org.eclipse.ui.IExportWizard; +import org.eclipse.ui.IWorkbench; import org.jboss.tools.b2j.messages.B2JMessages; +import org.jboss.tools.bpmnto.util.BPMNToUtil; +import org.jboss.tools.bpmnto.wizard.BPMNResourcesChoicePage; /** * @author Grid Qian * * the wizard for bpmn translation */ -public class BpmnToWizard extends Wizard{ +public abstract class BpmnToWizard extends Wizard implements IExportWizard { - BpmnPoolsChoicePage poolsPage; - GeneratedFileLocationPage locationPage; - ErrorMessagesPage errorPage; - + private BPMNResourcesChoicePage bpmnResPage; + private BpmnPoolsChoicePage poolsPage; + private GeneratedFileLocationPage locationPage; + private ErrorMessagesPage errorPage; + + // the selected *.bpmn file + private IStructuredSelection selection; + // the selected folder to save these generated files + private IStructuredSelection targetLocationSelection; // bpmn pool id:name map - Map<String, String> idMap; - List<String> poolIdList = new ArrayList<String>(); - String location; - List<String> errorList = new ArrayList<String>(); + private Map<String, String> idMap; - public BpmnToWizard(String title,Map<String, String> idMap){ + protected String bpmnFileName; + protected String bpmnFileParentPath; + protected List<String> poolIdList = new ArrayList<String>(); + // the list contains errors or warnings when generating + protected List<String> errorList = new ArrayList<String>(); + + public BpmnToWizard() { super(); - super.setWindowTitle(title); - this.idMap = idMap; + super.setWindowTitle(B2JMessages.Bpmn_Wizard_Title); } - - public void addPages(){ + + public void addPages() { super.addPages(); - poolsPage = new BpmnPoolsChoicePage(B2JMessages.Bpmn_Pool_Choose_Dialog_Title, B2JMessages.Bpmn_Pool_Choose_Dialog_Message,idMap); - locationPage = new GeneratedFileLocationPage(B2JMessages.Bpmn_GeneratedFile_Location_Dialog_Title,B2JMessages.Bpmn_GeneratedFile_Location_Dialog_Message); - errorPage = new ErrorMessagesPage(B2JMessages.Bpmn_Translate_Message_Dialog_Title,B2JMessages.Bpmn_Translate_Message_Dialog_Message); + + bpmnResPage = new BPMNResourcesChoicePage( + B2JMessages.Bpmn_File_Choose_WizardPage_Name, + B2JMessages.Bpmn_File_Choose_WizardPage_Title, + B2JMessages.Bpmn_File_Choose_WizardPage_Message); + bpmnResPage.setSelection(selection); + poolsPage = new BpmnPoolsChoicePage( + B2JMessages.Bpmn_Pool_Choose_WizardPage_Name, + B2JMessages.Bpmn_Pool_Choose_WizardPage_Title, + B2JMessages.Bpmn_Pool_Choose_WizardPage_Message); + errorPage = new ErrorMessagesPage( + B2JMessages.Bpmn_Translate_Message_WizardPage_Name, + B2JMessages.Bpmn_Translate_Message_WizardPage_Title, + B2JMessages.Bpmn_Translate_Message_WizardPage_Message); + locationPage = new GeneratedFileLocationPage( + B2JMessages.Bpmn_GeneratedFile_Location_WizardPage_Name, + B2JMessages.Bpmn_GeneratedFile_Location_WizardPage_Title, + B2JMessages.Bpmn_GeneratedFile_Location_WizardPage_Message); + locationPage.setSelection(selection); + addPage(bpmnResPage); addPage(poolsPage); + addPage(errorPage); addPage(locationPage); - addPage(errorPage); } + + /* + * (non-Javadoc) + * + * @see org.eclipse.ui.IWorkbenchWizard#init(org.eclipse.ui.IWorkbench, + * org.eclipse.jface.viewers.IStructuredSelection) + */ + public void init(IWorkbench workbench, IStructuredSelection selection) { + this.selection = selection; + initialize(); + } + + /* + * do some initial tasks + */ + private void initialize() { + if (selection.getFirstElement() instanceof IFile) { + IFile bpmnFile = (IFile) selection.getFirstElement(); + bpmnFileName = bpmnFile.getName(); + bpmnFileParentPath = bpmnFile.getParent().getLocation() + .toOSString(); + try { + idMap = BPMNToUtil.getPoolIDsFromDocument(getDocument( + bpmnFileParentPath, bpmnFileName)); + } catch (Exception e) { + errorList.add(0, NLS.bind( + B2JMessages.Translate_Error_File_CanNotRead, + bpmnFileName)); + e.printStackTrace(); + } + } + if (poolsPage != null) { + poolsPage.setIdMap(idMap); + } + } + + public IWizardPage getNextPage(IWizardPage page) { + if (page.getName() + .equals(B2JMessages.Bpmn_Pool_Choose_WizardPage_Name)) { + errorList = translateBpmnToStrings(); + if (errorList.size() == 0) { + return locationPage; + } + errorPage.getListViewer().setInput(errorList); + return super.getNextPage(page); + } else { + return super.getNextPage(page); + } + + } + public boolean performFinish() { - + createGeneratedFile(); + refreshWorkspace(); return true; } - - + + /* + * do the translation from bpmn to string list the sub class need to create + * a string list to reserve these strings the return list is error or + * warning messages + */ + public abstract List<String> translateBpmnToStrings(); + + /* + * write the generated strings to the files + */ + public abstract void createGeneratedFile(); + + /* + * get the path of the eclipse workspace container + */ + protected String getContainerPath(IContainer container) { + return container.getLocation().toOSString(); + } + + /* + * get the dom document from a given path and file name + */ + public Document getDocument(String bpmnFileParentPath, String bpmnFileName) + throws Exception { + Document bpmnDocument = null; + bpmnDocument = BPMNToUtil.parse(bpmnFileParentPath, bpmnFileName); + return bpmnDocument; + } + + /* + * refresh eclipse workspace + */ + public void refreshWorkspace() { + try { + ResourcesPlugin.getWorkspace().getRoot().refreshLocal( + IResource.DEPTH_INFINITE, null); + } catch (CoreException e) { + e.printStackTrace(); + } + } + public List<String> getPoolIdList() { return poolIdList; } @@ -63,15 +192,7 @@ public void setPoolIdList(List<String> poolIdList) { this.poolIdList = poolIdList; } - - public String getLocation() { - return location; - } - public void setLocation(String location) { - this.location = location; - } - public List<String> getErrorList() { return errorList; } @@ -80,4 +201,37 @@ this.errorList = errorList; } + public IStructuredSelection getSelection() { + return selection; + } + + public void setSelection(IStructuredSelection selection) { + this.selection = selection; + initialize(); + } + + public String getBpmnFileName() { + return bpmnFileName; + } + + public void setBpmnFileName(String bpmnFileName) { + this.bpmnFileName = bpmnFileName; + } + + public String getBpmnFileParentPath() { + return bpmnFileParentPath; + } + + public void setBpmnFileParentPath(String bpmnFileParentPath) { + this.bpmnFileParentPath = bpmnFileParentPath; + } + + public IStructuredSelection getTargetLocationSelection() { + return targetLocationSelection; + } + + public void setTargetLocationSelection( + IStructuredSelection targetLocationSelection) { + this.targetLocationSelection = targetLocationSelection; + } } Deleted: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnToWizardDialog.java =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnToWizardDialog.java 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/BpmnToWizardDialog.java 2008-10-08 07:42:08 UTC (rev 10729) @@ -1,59 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008 Red Hat, Inc. - * Distributed under license by Red Hat, Inc. All rights reserved. - * This program is 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: - * Red Hat, Inc. - initial API and implementation - ******************************************************************************/ - -package org.jboss.tools.bpmnto.wizard; - -import java.util.List; - -import org.eclipse.jface.wizard.IWizard; -import org.eclipse.jface.wizard.IWizardPage; -import org.eclipse.jface.wizard.WizardDialog; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.ui.IActionDelegate; -import org.jboss.tools.bpmnto.action.BpmnToAction; - -/** - * @author Grid Qian - * - * wizard dialog for bpmn tranlation - */ -public class BpmnToWizardDialog extends WizardDialog { - - IActionDelegate action; - - public BpmnToWizardDialog(Shell parentShell, IWizard newWizard, - IActionDelegate action) { - super(parentShell, newWizard); - this.action = action; - } - - public void nextPressed() { - IWizardPage page = this.getCurrentPage(); - if (page instanceof GeneratedFileLocationPage) { - List<String> list = ((BpmnToAction) action).errorList; - String location = ((BpmnToWizard) this.getWizard()).getLocation(); - if (location == null || "".equals(location)) { - location = ((BpmnToAction) action).bpmnFile.getParent() - .getLocation().toOSString(); - } - list.addAll(((BpmnToAction) action).translateBpmn( - ((BpmnToAction) action).bpmnFile.getParent().getLocation() - .toOSString(), ((BpmnToAction) action).bpmnFile - .getName(), ((BpmnToWizard) this.getWizard()) - .getPoolIdList(), location)); - ((BpmnToWizard) this.getWizard()).setErrorList(list); - ((ErrorMessagesPage) page.getNextPage()).listViewer - .setInput(((BpmnToWizard) this.getWizard()).getErrorList()); - } - showPage(page.getNextPage()); - } - -} Modified: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/ErrorMessagesPage.java =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/ErrorMessagesPage.java 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/ErrorMessagesPage.java 2008-10-08 07:42:08 UTC (rev 10729) @@ -20,40 +20,43 @@ import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Label; +import org.jboss.tools.b2j.messages.B2JMessages; /** * @author Grid Qian * * the wizardpage for showing the error and warning messages from translating */ -public class ErrorMessagesPage extends WizardPage{ - - TableViewer listViewer; - String listTitle; - - protected ErrorMessagesPage(String pageName, String listTitle) { +public class ErrorMessagesPage extends WizardPage { + + private TableViewer listViewer; + + protected ErrorMessagesPage(String pageName, String title, String description) { super(pageName); - this.listTitle = listTitle; - this.setTitle(pageName); + this.setDescription(description); + this.setTitle(title); } public void createControl(Composite parent) { Composite composite = createDialogArea(parent); - + createListTitleArea(composite); createListViewer(composite); setControl(composite); - initializeViewer(); - } - private void initializeViewer() { - listViewer.setInput(((BpmnToWizard)this.getWizard()).getErrorList()); + private Label createListTitleArea(Composite composite) { + Label label = new Label(composite, SWT.NONE); + label + .setText(B2JMessages.Bpmn_Translate_Message_WizardpageViewer_Title); + label.setFont(composite.getFont()); + return label; } private void createListViewer(Composite composite) { - listViewer = new TableViewer(composite, SWT.SINGLE | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER); + listViewer = new TableViewer(composite, SWT.SINGLE | SWT.H_SCROLL + | SWT.V_SCROLL | SWT.BORDER); GridData data = new GridData(GridData.FILL_BOTH); data.heightHint = 250; data.widthHint = 300; @@ -63,13 +66,6 @@ listViewer.setContentProvider(new ArrayContentProvider()); } - private Label createListTitleArea(Composite composite) { - Label label = new Label(composite, SWT.NONE); - label.setText(listTitle); - label.setFont(composite.getFont()); - return label; - } - private Composite createDialogArea(Composite parent) { // create a composite with standard margins and spacing Composite composite = new Composite(parent, SWT.NONE); @@ -86,5 +82,14 @@ public boolean isPageComplete() { return true; } + + public TableViewer getListViewer() { + return listViewer; + } + + public void setListViewer(TableViewer listViewer) { + this.listViewer = listViewer; + } + } Modified: workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/GeneratedFileLocationPage.java =================================================================== --- workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/GeneratedFileLocationPage.java 2008-10-08 07:40:58 UTC (rev 10728) +++ workspace/grid/org.jboss.tools.bpmnTo/src/org/jboss/tools/bpmnto/wizard/GeneratedFileLocationPage.java 2008-10-08 07:42:08 UTC (rev 10729) @@ -11,19 +11,28 @@ package org.jboss.tools.bpmnto.wizard; +import org.eclipse.core.resources.IContainer; +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.jface.viewers.ISelection; +import org.eclipse.jface.viewers.ISelectionChangedListener; +import org.eclipse.jface.viewers.IStructuredSelection; +import org.eclipse.jface.viewers.ITreeSelection; +import org.eclipse.jface.viewers.SelectionChangedEvent; +import org.eclipse.jface.viewers.TreePath; +import org.eclipse.jface.viewers.TreeSelection; +import org.eclipse.jface.viewers.TreeViewer; +import org.eclipse.jface.viewers.Viewer; +import org.eclipse.jface.viewers.ViewerFilter; import org.eclipse.jface.wizard.IWizard; import org.eclipse.jface.wizard.WizardPage; import org.eclipse.swt.SWT; -import org.eclipse.swt.events.SelectionAdapter; -import org.eclipse.swt.events.SelectionEvent; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.DirectoryDialog; -import org.eclipse.swt.widgets.Group; import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.Text; +import org.eclipse.ui.model.WorkbenchContentProvider; +import org.eclipse.ui.model.WorkbenchLabelProvider; import org.jboss.tools.b2j.messages.B2JMessages; /** @@ -31,74 +40,87 @@ * * the wizardpage for the generated file location */ -public class GeneratedFileLocationPage extends WizardPage{ - - String message; - Text pathText; +public class GeneratedFileLocationPage extends WizardPage { + + private TreeViewer viewer; + private ISelection currentSelection; + private Button button; private IWizard wizard; - protected GeneratedFileLocationPage(String pageName, String message) { + protected GeneratedFileLocationPage(String pageName, String title, + String description) { super(pageName); - this.message = message; - this.setTitle(pageName); + this.setDescription(description); + this.setTitle(title); } public void createControl(Composite parent) { Composite composite = createDialogArea(parent); - createMessageArea(composite); - createLocationArea(composite); - - setControl(composite); - + + createListTitleArea(composite); + createListViewer(composite); + createCheckbox(composite); + super.setControl(composite); + + initializePage(); + } - - private void createLocationArea(Composite parent) { - Group composite = new Group(parent, SWT.NONE); - GridLayout layout = new GridLayout(); - layout.numColumns = 3; - composite.setLayout(layout); - composite.setLayoutData(new GridData(GridData.FILL_BOTH)); - - Label label = new Label(composite, SWT.NONE); - label.setText("Location:"); + + private Label createListTitleArea(Composite parent) { + Label label = new Label(parent, SWT.NONE); + label + .setText(B2JMessages.Bpmn_GeneratedFile_Location_WizardPage_ViewerTitle); label.setFont(parent.getFont()); - - - pathText = new Text(composite, SWT.BORDER); - pathText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - pathText.setEditable(false); - - Button browse = new Button(composite, SWT.PUSH); - browse.setText(B2JMessages.Label_Button_Browse); - browse.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - DirectoryDialog dialog = new DirectoryDialog(getShell(), SWT.OPEN); - dialog.setText(B2JMessages.Bpmn_GeneratedFile_Location_Dialog_Title); - dialog.setMessage(B2JMessages.Bpmn_GeneratedFile_Location_Dialog_Message); - String path = dialog.open(); - if (path != null && path.length() > 0) { - pathText.setText(path); - ((BpmnToWizard)wizard).setLocation(path); - } + return label; + } + + private void createListViewer(Composite composite) { + viewer = new TreeViewer(composite, SWT.BORDER | SWT.MULTI + | SWT.H_SCROLL | SWT.V_SCROLL); + viewer.getTree().setLayoutData(new GridData(GridData.FILL_BOTH)); + viewer.setLabelProvider(new WorkbenchLabelProvider()); + WorkbenchContentProvider cp = new WorkbenchContentProvider(); + viewer.setContentProvider(cp); + viewer.setFilters(new ViewerFilter[] { new ProFilter() }); + viewer.addPostSelectionChangedListener(new ISelectionChangedListener() { + public void selectionChanged(SelectionChangedEvent event) { + updateControls(); + currentSelection = viewer.getSelection(); + ((BpmnToWizard) wizard) + .setTargetLocationSelection((IStructuredSelection) currentSelection); + } }); - - initializePage(); + } - + private Button createCheckbox(Composite parent) { + button = new Button(parent, SWT.CHECK | SWT.NONE); + button + .setText(B2JMessages.Bpmn_GeneratedFile_Location_WizardPage_CheckBox); + button.setFont(parent.getFont()); + return button; } private void initializePage() { wizard = this.getWizard(); - pathText.setText(((BpmnToWizard)wizard).getLocation() == null ?"" : ((BpmnToWizard)wizard).getLocation()); - + viewer.setInput(ResourcesPlugin.getWorkspace()); + if (this.currentSelection != null) { + if (currentSelection != null + && currentSelection instanceof ITreeSelection) { + // Select the parent project of this first bpmn file chosen + ITreeSelection node = (ITreeSelection) currentSelection; + TreePath[] paths = node.getPaths(); + TreePath projPath = new TreePath(new Object[] { paths[0] + .getFirstSegment() }); + TreeSelection projSel = new TreeSelection(projPath); + viewer.setSelection(projSel, true); + } + } + button.setSelection(true); } - private Label createMessageArea(Composite parent) { - Label label = new Label(parent, SWT.NONE); - label.setText(message); - label.setFont(parent.getFont()); - return label; + private void updateControls() { + super.getWizard().getContainer().updateButtons(); } private Composite createDialogArea(Composite parent) { @@ -113,9 +135,27 @@ composite.setLayoutData(new GridData(GridData.FILL_BOTH)); return composite; } - + public boolean isPageComplete() { + if (viewer != null && viewer.getSelection() == null) { + return false; + } return true; } + public ISelection getSelection() { + return currentSelection; + } + + public void setSelection(ISelection currentSelection) { + this.currentSelection = currentSelection; + } + } + +class ProFilter extends ViewerFilter { + @Override + public boolean select(Viewer viewer, Object parent, Object element) { + return element instanceof IContainer; + } +}