| /******************************************************************************* |
| * Copyright (c) 2000, 2005 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.pde.internal.ui.editor.plugin; |
| import org.eclipse.core.resources.*; |
| import org.eclipse.core.runtime.*; |
| import org.eclipse.jface.viewers.*; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.jface.wizard.*; |
| import org.eclipse.pde.core.IModelChangedEvent; |
| import org.eclipse.pde.core.plugin.*; |
| import org.eclipse.pde.internal.ui.*; |
| import org.eclipse.pde.internal.ui.editor.*; |
| import org.eclipse.pde.internal.ui.parts.*; |
| import org.eclipse.pde.internal.ui.search.*; |
| import org.eclipse.pde.internal.ui.util.*; |
| import org.eclipse.pde.internal.ui.wizards.extension.*; |
| import org.eclipse.swt.*; |
| import org.eclipse.swt.custom.*; |
| import org.eclipse.swt.layout.*; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.ui.*; |
| import org.eclipse.ui.dialogs.*; |
| import org.eclipse.ui.forms.*; |
| import org.eclipse.ui.forms.events.*; |
| import org.eclipse.ui.forms.widgets.*; |
| import org.eclipse.ui.model.*; |
| import org.eclipse.ui.part.*; |
| import org.eclipse.ui.views.navigator.*; |
| |
| public class ExtensionPointDetails extends PDEDetails { |
| private IPluginExtensionPoint fInput; |
| private FormEntry fIdEntry; |
| private FormEntry fNameEntry; |
| private FormEntry fSchemaEntry; |
| private FormText fRichText; |
| private String fRichTextData; |
| |
| private static final String SCHEMA_RTEXT_DATA = PDEPlugin.getResourceString("ExtensionPointDetails.schemaLinks"); //$NON-NLS-1$ |
| private static final String NO_SCHEMA_RTEXT_DATA = PDEPlugin.getResourceString("ExtensionPointDetails.noSchemaLinks"); //$NON-NLS-1$ |
| public ExtensionPointDetails() { |
| } |
| public String getContextId() { |
| return PluginInputContext.CONTEXT_ID; |
| } |
| public void fireSaveNeeded() { |
| markDirty(); |
| getPage().getPDEEditor().fireSaveNeeded(getContextId(), false); |
| } |
| public PDEFormPage getPage() { |
| return (PDEFormPage)getManagedForm().getContainer(); |
| } |
| public boolean isEditable() { |
| return getPage().getPDEEditor().getAggregateModel().isEditable(); |
| } |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.forms.IDetailsPage#createContents(org.eclipse.swt.widgets.Composite) |
| */ |
| public void createContents(Composite parent) { |
| TableWrapLayout layout = new TableWrapLayout(); |
| layout.topMargin = 0; |
| layout.leftMargin = 5; |
| layout.rightMargin = 0; |
| layout.bottomMargin = 0; |
| parent.setLayout(layout); |
| FormToolkit toolkit = getManagedForm().getToolkit(); |
| Section section = toolkit.createSection(parent, Section.DESCRIPTION|ExpandableComposite.TITLE_BAR); |
| section.clientVerticalSpacing = PDESection.CLIENT_VSPACING; |
| section.marginHeight = 5; |
| section.marginWidth = 5; |
| section.setText(PDEPlugin.getResourceString("ExtensionPointDetails.title")); //$NON-NLS-1$ |
| section |
| .setDescription(PDEPlugin.getResourceString("ExtensionPointDetails.desc")); //$NON-NLS-1$ |
| TableWrapData td = new TableWrapData(TableWrapData.FILL, |
| TableWrapData.TOP); |
| td.grabHorizontal = true; |
| section.setLayoutData(td); |
| //toolkit.createCompositeSeparator(section); |
| Composite client = toolkit.createComposite(section); |
| GridLayout glayout = new GridLayout(); |
| boolean paintedBorder = toolkit.getBorderStyle()!=SWT.BORDER; |
| glayout.marginWidth = glayout.marginHeight = 2;//paintedBorder?2:0; |
| glayout.numColumns = 3; |
| if (paintedBorder) glayout.verticalSpacing = 7; |
| client.setLayout(glayout); |
| GridData gd = new GridData(); |
| gd.horizontalSpan = 3; |
| |
| fIdEntry = new FormEntry(client, toolkit, PDEPlugin.getResourceString("ExtensionPointDetails.id"), null, false); //$NON-NLS-1$ |
| fIdEntry.setFormEntryListener(new FormEntryAdapter(this) { |
| public void textValueChanged(FormEntry entry) { |
| if (fInput != null) { |
| try { |
| fInput.setId(fIdEntry.getValue()); |
| } catch (CoreException e) { |
| PDEPlugin.logException(e); |
| } |
| } |
| } |
| }); |
| fNameEntry = new FormEntry(client, toolkit, PDEPlugin.getResourceString("ExtensionPointDetails.name"), null, false); //$NON-NLS-1$ |
| fNameEntry.setFormEntryListener(new FormEntryAdapter(this) { |
| public void textValueChanged(FormEntry entry) { |
| if (fInput != null) |
| try { |
| fInput.setName(fNameEntry.getValue()); |
| } catch (CoreException e) { |
| PDEPlugin.logException(e); |
| } |
| } |
| }); |
| boolean editable = getPage().getModel().isEditable(); |
| fSchemaEntry = new FormEntry(client, toolkit, PDEPlugin.getResourceString("ExtensionPointDetails.schema"), PDEPlugin.getResourceString("ExtensionPointDetails.browse"), editable); //$NON-NLS-1$ //$NON-NLS-2$ |
| fSchemaEntry.setFormEntryListener(new FormEntryAdapter(this) { |
| public void textValueChanged(FormEntry entry) { |
| if (fInput != null) { |
| try { |
| fInput.setSchema(fSchemaEntry.getValue()); |
| } catch (CoreException e) { |
| PDEPlugin.logException(e); |
| } |
| updateRichText(); |
| } |
| } |
| |
| public void linkActivated(HyperlinkEvent e) { |
| IProject project = getPage().getPDEEditor().getCommonProject(); |
| if (fSchemaEntry.getValue() == null || fSchemaEntry.getValue().length() ==0){ |
| generateSchema(); |
| return; |
| } |
| IFile file = project.getFile(fSchemaEntry.getValue()); |
| if (file.exists()) |
| openSchemaFile(file); |
| else |
| generateSchema(); |
| } |
| |
| public void browseButtonSelected(FormEntry entry) { |
| final IProject project = getPage().getPDEEditor().getCommonProject(); |
| ElementTreeSelectionDialog dialog = |
| new ElementTreeSelectionDialog( |
| PDEPlugin.getActiveWorkbenchShell(), |
| new WorkbenchLabelProvider(), |
| new WorkbenchContentProvider()); |
| dialog.setTitle(PDEPlugin.getResourceString("ManifestEditor.ExtensionPointDetails.schemaLocation.title")); //$NON-NLS-1$ |
| dialog.setMessage(PDEPlugin.getResourceString("ManifestEditor.ExtensionPointDetails.schemaLocation.desc")); //$NON-NLS-1$ |
| dialog.setDoubleClickSelects(false); |
| dialog.setAllowMultiple(false); |
| dialog.addFilter(new ViewerFilter(){ |
| public boolean select(Viewer viewer, Object parent, |
| Object element) { |
| if (element instanceof IFile){ |
| String ext = ((IFile)element).getFullPath().getFileExtension(); |
| return "exsd".equals(ext) || "mxsd".equals(ext); //$NON-NLS-1$ //$NON-NLS-2$ |
| } else if (element instanceof IContainer){ // i.e. IProject, IFolder |
| try { |
| IResource[] resources = ((IContainer)element).members(); |
| for (int i = 0; i < resources.length; i++){ |
| if (select(viewer, parent, resources[i])) |
| return true; |
| } |
| } catch (CoreException e) { |
| PDEPlugin.logException(e); |
| } |
| } |
| return false; |
| } |
| }); |
| dialog.setValidator(new ISelectionStatusValidator() { |
| public IStatus validate(Object[] selection) { |
| IPluginModelBase model = (IPluginModelBase) getPage() |
| .getPDEEditor().getAggregateModel(); |
| String pluginName = model.getPluginBase().getId(); |
| |
| if (selection == null || selection.length != 1 |
| || !(selection[0] instanceof IFile)) |
| return new Status( |
| IStatus.ERROR, |
| pluginName, |
| IStatus.ERROR, |
| PDEPlugin |
| .getResourceString("ManifestEditor.ExtensionPointDetails.validate.errorStatus"), //$NON-NLS-1$ |
| null); |
| IFile file = (IFile) selection[0]; |
| String ext = file.getFullPath().getFileExtension(); |
| if ("exsd".equals(ext) || "mxsd".equals(ext)) //$NON-NLS-1$ //$NON-NLS-2$ |
| return new Status(IStatus.OK, pluginName, |
| IStatus.OK, "", null); //$NON-NLS-1$ |
| return new Status( |
| IStatus.ERROR, |
| pluginName, |
| IStatus.ERROR, |
| PDEPlugin |
| .getResourceString("ManifestEditor.ExtensionPointDetails.validate.errorStatus"), //$NON-NLS-1$ |
| null); |
| } |
| }); |
| dialog.setDoubleClickSelects(true); |
| dialog.setStatusLineAboveButtons(true); |
| dialog.setInput(project); |
| dialog.setSorter(new ResourceSorter(ResourceSorter.NAME)); |
| String filePath = fSchemaEntry.getValue(); |
| if (filePath!=null && filePath.length()!=0 && project.exists(new Path(filePath))) |
| dialog.setInitialSelection(project.getFile(new Path(filePath))); |
| else |
| dialog.setInitialSelection(null); |
| if (dialog.open() == Window.OK) { |
| Object[] elements = dialog.getResult(); |
| if (elements.length >0){ |
| IResource elem = (IResource) elements[0]; |
| fSchemaEntry.setValue(elem.getProjectRelativePath().toString()); |
| } |
| } |
| } |
| }); |
| createSpacer(toolkit, client, 2); |
| fRichText = toolkit.createFormText(parent, true); |
| td = new TableWrapData(TableWrapData.FILL, TableWrapData.TOP); |
| td.grabHorizontal = true; |
| td.indent = 10; |
| fRichText.setLayoutData(td); |
| fRichText.setImage("schema", PDEPlugin.getDefault().getLabelProvider().get( //$NON-NLS-1$ |
| PDEPluginImages.DESC_SCHEMA_OBJ)); |
| fRichText.setImage("desc", PDEPlugin.getDefault().getLabelProvider().get( //$NON-NLS-1$ |
| PDEPluginImages.DESC_DOC_SECTION_OBJ)); |
| fRichText.setImage("search", PDEPlugin.getDefault().getLabelProvider().get( //$NON-NLS-1$ |
| PDEPluginImages.DESC_PSEARCH_OBJ)); |
| fRichText.addHyperlinkListener(new HyperlinkAdapter() { |
| public void linkActivated(HyperlinkEvent e) { |
| if (e.getHref().equals("search")) { //$NON-NLS-1$ |
| FindReferencesAction pluginReferencesAction = new FindReferencesAction(fInput); |
| pluginReferencesAction.run(); |
| } else { |
| ShowDescriptionAction showDescAction = new ShowDescriptionAction(fInput); |
| showDescAction.run(); |
| } |
| } |
| }); |
| |
| fIdEntry.setEditable(isEditable()); |
| fNameEntry.setEditable(isEditable()); |
| fSchemaEntry.setEditable(isEditable()); |
| toolkit.paintBordersFor(client); |
| section.setClient(client); |
| IPluginModelBase model = (IPluginModelBase)getPage().getModel(); |
| model.addModelChangedListener(this); |
| markDetailsPart(section); |
| } |
| |
| public void dispose() { |
| IPluginModelBase model = (IPluginModelBase)getPage().getModel(); |
| if (model!=null) |
| model.removeModelChangedListener(this); |
| super.dispose(); |
| } |
| public void modelChanged(IModelChangedEvent e) { |
| if (e.getChangeType()==IModelChangedEvent.CHANGE) { |
| Object obj = e.getChangedObjects()[0]; |
| if (obj.equals(fInput)) |
| refresh(); |
| } |
| } |
| private void update() { |
| fIdEntry.setValue( |
| fInput != null && fInput.getId() != null ? fInput.getId() : "", //$NON-NLS-1$ |
| true); |
| fNameEntry.setValue(fInput != null && fInput.getName() != null ? fInput |
| .getName() : "", true); //$NON-NLS-1$ |
| fSchemaEntry.setValue(fInput != null && fInput.getSchema() != null ? fInput |
| .getSchema() : "", true); //$NON-NLS-1$ |
| updateRichText(); |
| } |
| public void cancelEdit() { |
| fIdEntry.cancelEdit(); |
| fNameEntry.cancelEdit(); |
| fSchemaEntry.cancelEdit(); |
| updateRichText(); |
| super.cancelEdit(); |
| } |
| private void updateRichText() { |
| boolean hasSchema = fSchemaEntry.getValue().length() > 0; |
| if (hasSchema && fRichTextData == SCHEMA_RTEXT_DATA) |
| return; |
| if (!hasSchema && fRichTextData == NO_SCHEMA_RTEXT_DATA) |
| return; |
| fRichTextData = hasSchema ? SCHEMA_RTEXT_DATA : NO_SCHEMA_RTEXT_DATA; |
| fRichText.setText(fRichTextData, true, false); |
| getManagedForm().getForm().reflow(true); |
| } |
| private void openSchemaFile(final IFile file) { |
| final IWorkbenchWindow ww = PDEPlugin.getActiveWorkbenchWindow(); |
| |
| Display d = ww.getShell().getDisplay(); |
| d.asyncExec(new Runnable() { |
| public void run() { |
| try { |
| String editorId = IPDEUIConstants.SCHEMA_EDITOR_ID; |
| ww.getActivePage().openEditor( |
| new FileEditorInput(file), |
| editorId); |
| } catch (PartInitException e) { |
| PDEPlugin.logException(e); |
| } |
| } |
| }); |
| } |
| |
| private void generateSchema() { |
| final IProject project = getPage().getPDEEditor().getCommonProject(); |
| BusyIndicator |
| .showWhile(getPage().getPartControl().getDisplay(), new Runnable() { |
| public void run() { |
| NewSchemaFileWizard wizard = |
| new NewSchemaFileWizard(project, fInput, true); |
| WizardDialog dialog = |
| new WizardDialog( |
| PDEPlugin.getActiveWorkbenchShell(), |
| wizard); |
| dialog.create(); |
| SWTUtil.setDialogSize(dialog, 400, 450); |
| if(dialog.open() == Window.OK) |
| update(); |
| } |
| }); |
| } |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.forms.IDetailsPage#inputChanged(org.eclipse.jface.viewers.IStructuredSelection) |
| */ |
| public void selectionChanged(IFormPart masterPart, ISelection selection) { |
| IStructuredSelection ssel = (IStructuredSelection) selection; |
| if (ssel.size() == 1) { |
| fInput = (IPluginExtensionPoint) ssel.getFirstElement(); |
| } else |
| fInput = null; |
| update(); |
| } |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.forms.IDetailsPage#commit() |
| */ |
| public void commit(boolean onSave) { |
| fIdEntry.commit(); |
| fNameEntry.commit(); |
| fSchemaEntry.commit(); |
| super.commit(onSave); |
| } |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.forms.IDetailsPage#setFocus() |
| */ |
| public void setFocus() { |
| fIdEntry.getText().setFocus(); |
| } |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.forms.IDetailsPage#refresh() |
| */ |
| public void refresh() { |
| update(); |
| super.refresh(); |
| } |
| |
| } |
