+++ /dev/null
-/*******************************************************************************
- * Copyright (c) 2000, 2004 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package net.sourceforge.phpdt.internal.ui.preferences;
-
-import java.io.BufferedInputStream;
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import net.sourceforge.phpdt.internal.corext.template.php.CodeTemplateContextType;
-import net.sourceforge.phpdt.internal.ui.text.IPHPPartitions;
-import net.sourceforge.phpdt.internal.ui.text.template.preferences.TemplateVariableProcessor;
-import net.sourceforge.phpdt.internal.ui.util.PixelConverter;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.DialogField;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.IDialogFieldListener;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.ITreeListAdapter;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.LayoutUtil;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.SelectionButtonDialogField;
-import net.sourceforge.phpdt.internal.ui.wizards.dialogfields.TreeListDialogField;
-import net.sourceforge.phpdt.ui.PreferenceConstants;
-import net.sourceforge.phpdt.ui.text.JavaTextTools;
-//import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-import net.sourceforge.phpeclipse.phpeditor.JavaSourceViewer;
-import net.sourceforge.phpeclipse.ui.WebUI;
-
-import org.eclipse.jface.dialogs.MessageDialog;
-import org.eclipse.jface.preference.IPreferenceStore;
-import org.eclipse.jface.resource.JFaceResources;
-import org.eclipse.jface.text.Document;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.source.SourceViewer;
-import org.eclipse.jface.text.templates.Template;
-import org.eclipse.jface.text.templates.TemplateContextType;
-import org.eclipse.jface.text.templates.persistence.TemplatePersistenceData;
-import org.eclipse.jface.text.templates.persistence.TemplateReaderWriter;
-import org.eclipse.jface.text.templates.persistence.TemplateStore;
-import org.eclipse.jface.viewers.LabelProvider;
-import org.eclipse.jface.viewers.StructuredSelection;
-import org.eclipse.jface.window.Window;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.KeyEvent;
-import org.eclipse.swt.graphics.Font;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.FileDialog;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Shell;
-
-/**
- */
-public class CodeTemplateBlock {
-
- private class CodeTemplateAdapter implements ITreeListAdapter,
- IDialogFieldListener {
-
- private final Object[] NO_CHILDREN = new Object[0];
-
- public void customButtonPressed(TreeListDialogField field, int index) {
- doButtonPressed(index, field.getSelectedElements());
- }
-
- public void selectionChanged(TreeListDialogField field) {
- List selected = field.getSelectedElements();
- field.enableButton(IDX_EDIT, canEdit(selected));
- field.enableButton(IDX_EXPORT, !selected.isEmpty());
-
- updateSourceViewerInput(selected);
- }
-
- public void doubleClicked(TreeListDialogField field) {
- List selected = field.getSelectedElements();
- if (canEdit(selected)) {
- doButtonPressed(IDX_EDIT, selected);
- }
- }
-
- public Object[] getChildren(TreeListDialogField field, Object element) {
- if (element == COMMENT_NODE || element == CODE_NODE) {
- return getTemplateOfCategory(element == COMMENT_NODE);
- }
- return NO_CHILDREN;
- }
-
- public Object getParent(TreeListDialogField field, Object element) {
- if (element instanceof TemplatePersistenceData) {
- TemplatePersistenceData data = (TemplatePersistenceData) element;
- if (data.getTemplate().getName().endsWith(
- CodeTemplateContextType.COMMENT_SUFFIX)) {
- return COMMENT_NODE;
- }
- return CODE_NODE;
- }
- return null;
- }
-
- public boolean hasChildren(TreeListDialogField field, Object element) {
- return (element == COMMENT_NODE || element == CODE_NODE);
- }
-
- public void dialogFieldChanged(DialogField field) {
- }
-
- public void keyPressed(TreeListDialogField field, KeyEvent event) {
- }
-
- }
-
- private static class CodeTemplateLabelProvider extends LabelProvider {
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.jface.viewers.ILabelProvider#getImage(java.lang.Object)
- */
- public Image getImage(Object element) {
- return null;
-
- }
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.jface.viewers.ILabelProvider#getText(java.lang.Object)
- */
- public String getText(Object element) {
- if (element == COMMENT_NODE || element == CODE_NODE) {
- return (String) element;
- }
- TemplatePersistenceData data = (TemplatePersistenceData) element;
- Template template = data.getTemplate();
- String name = template.getName();
- if (CodeTemplateContextType.CATCHBLOCK.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.catchblock.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.METHODSTUB.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.methodstub.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.CONSTRUCTORSTUB.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.constructorstub.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.GETTERSTUB.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.getterstub.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.SETTERSTUB.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.setterstub.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.NEWTYPE.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.newtype.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.TYPECOMMENT.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.typecomment.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.FIELDCOMMENT.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.fieldcomment.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.METHODCOMMENT.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.methodcomment.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.OVERRIDECOMMENT.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.overridecomment.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.CONSTRUCTORCOMMENT.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.constructorcomment.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.GETTERCOMMENT.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.gettercomment.label"); //$NON-NLS-1$
- } else if (CodeTemplateContextType.SETTERCOMMENT.equals(name)) {
- return PreferencesMessages
- .getString("CodeTemplateBlock.settercomment.label"); //$NON-NLS-1$
- }
- return template.getDescription();
- }
-
- }
-
- private final static int IDX_EDIT = 0;
-
- private final static int IDX_IMPORT = 2;
-
- private final static int IDX_EXPORT = 3;
-
- private final static int IDX_EXPORTALL = 4;
-
- protected final static Object COMMENT_NODE = PreferencesMessages
- .getString("CodeTemplateBlock.templates.comment.node"); //$NON-NLS-1$
-
- protected final static Object CODE_NODE = PreferencesMessages
- .getString("CodeTemplateBlock.templates.code.node"); //$NON-NLS-1$
-
- private static final String PREF_JAVADOC_STUBS = PreferenceConstants.CODEGEN_ADD_COMMENTS;
-
- private TreeListDialogField fCodeTemplateTree;
-
- private SelectionButtonDialogField fCreateJavaDocComments;
-
- protected TemplateStore fTemplates;
-
- private PixelConverter fPixelConverter;
-
- private SourceViewer fPatternViewer;
-
- private Control fSWTWidget;
-
- private TemplateVariableProcessor fTemplateProcessor;
-
- public CodeTemplateBlock() {
-
- fTemplates = WebUI.getDefault().getCodeTemplateStore();
- fTemplateProcessor = new TemplateVariableProcessor();
-
- CodeTemplateAdapter adapter = new CodeTemplateAdapter();
-
- String[] buttonLabels = new String[] {
- /* IDX_EDIT */PreferencesMessages
- .getString("CodeTemplateBlock.templates.edit.button"), //$NON-NLS-1$
- /* */null,
- /* IDX_IMPORT */PreferencesMessages
- .getString("CodeTemplateBlock.templates.import.button"), //$NON-NLS-1$
- /* IDX_EXPORT */PreferencesMessages
- .getString("CodeTemplateBlock.templates.export.button"), //$NON-NLS-1$
- /* IDX_EXPORTALL */PreferencesMessages
- .getString("CodeTemplateBlock.templates.exportall.button") //$NON-NLS-1$
-
- };
- fCodeTemplateTree = new TreeListDialogField(adapter, buttonLabels,
- new CodeTemplateLabelProvider());
- fCodeTemplateTree.setDialogFieldListener(adapter);
- fCodeTemplateTree.setLabelText(PreferencesMessages
- .getString("CodeTemplateBlock.templates.label")); //$NON-NLS-1$
-
- fCodeTemplateTree.enableButton(IDX_EXPORT, false);
- fCodeTemplateTree.enableButton(IDX_EDIT, false);
-
- fCodeTemplateTree.addElement(COMMENT_NODE);
- fCodeTemplateTree.addElement(CODE_NODE);
-
- fCreateJavaDocComments = new SelectionButtonDialogField(SWT.CHECK
- | SWT.WRAP);
- fCreateJavaDocComments.setLabelText(PreferencesMessages
- .getString("CodeTemplateBlock.createcomment.label")); //$NON-NLS-1$
- fCreateJavaDocComments.setSelection(PreferenceConstants
- .getPreferenceStore().getBoolean(PREF_JAVADOC_STUBS));
-
- fCodeTemplateTree.selectFirstElement();
- }
-
- protected Control createContents(Composite parent) {
- fPixelConverter = new PixelConverter(parent);
- fSWTWidget = parent;
-
- Composite composite = new Composite(parent, SWT.NONE);
- GridLayout layout = new GridLayout();
- layout.marginHeight = 0;
- layout.marginWidth = 0;
- layout.numColumns = 2;
- composite.setLayout(layout);
-
- fCodeTemplateTree.doFillIntoGrid(composite, 3);
- LayoutUtil
- .setHorizontalSpan(fCodeTemplateTree.getLabelControl(null), 2);
- LayoutUtil
- .setHorizontalGrabbing(fCodeTemplateTree.getTreeControl(null));
-
- fPatternViewer = createViewer(composite, 2);
-
- fCreateJavaDocComments.doFillIntoGrid(composite, 2);
-
- DialogField label = new DialogField();
- label.setLabelText(PreferencesMessages
- .getString("CodeTemplateBlock.createcomment.description")); //$NON-NLS-1$
- label.doFillIntoGrid(composite, 2);
-
- return composite;
-
- }
-
- private Shell getShell() {
- if (fSWTWidget != null) {
- return fSWTWidget.getShell();
- }
- return WebUI.getActiveWorkbenchShell();
- }
-
- private SourceViewer createViewer(Composite parent, int nColumns) {
- Label label = new Label(parent, SWT.NONE);
- label.setText(PreferencesMessages
- .getString("CodeTemplateBlock.preview")); //$NON-NLS-1$
- GridData data = new GridData();
- data.horizontalSpan = nColumns;
- label.setLayoutData(data);
-
- IDocument document = new Document();
- JavaTextTools tools = WebUI.getDefault().getJavaTextTools();
- tools.setupJavaDocumentPartitioner(document,
- IPHPPartitions.PHP_PARTITIONING);
- IPreferenceStore store = WebUI.getDefault()
- .getCombinedPreferenceStore();
- SourceViewer viewer = new JavaSourceViewer(parent, null, null, false,
- SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL, store);
- TemplateEditorSourceViewerConfiguration configuration = new TemplateEditorSourceViewerConfiguration(
- tools.getColorManager(), store, null, fTemplateProcessor);
- viewer.configure(configuration);
- viewer.setEditable(false);
- viewer.setDocument(document);
-
- Font font = JFaceResources
- .getFont(PreferenceConstants.EDITOR_TEXT_FONT);
- viewer.getTextWidget().setFont(font);
- new JavaSourcePreviewerUpdater(viewer, configuration, store);
-
- Control control = viewer.getControl();
- data = new GridData(GridData.HORIZONTAL_ALIGN_FILL
- | GridData.FILL_VERTICAL);
- data.horizontalSpan = nColumns;
- data.heightHint = fPixelConverter.convertHeightInCharsToPixels(5);
- control.setLayoutData(data);
-
- return viewer;
- }
-
- protected TemplatePersistenceData[] getTemplateOfCategory(boolean isComment) {
- ArrayList res = new ArrayList();
- TemplatePersistenceData[] templates = fTemplates.getTemplateData(false);
- for (int i = 0; i < templates.length; i++) {
- TemplatePersistenceData curr = templates[i];
- if (isComment == curr.getTemplate().getName().endsWith(
- CodeTemplateContextType.COMMENT_SUFFIX)) {
- res.add(curr);
- }
- }
- return (TemplatePersistenceData[]) res
- .toArray(new TemplatePersistenceData[res.size()]);
- }
-
- protected static boolean canEdit(List selected) {
- return selected.size() == 1
- && (selected.get(0) instanceof TemplatePersistenceData);
- }
-
- protected void updateSourceViewerInput(List selection) {
- if (fPatternViewer == null
- || fPatternViewer.getTextWidget().isDisposed()) {
- return;
- }
- if (selection.size() == 1
- && selection.get(0) instanceof TemplatePersistenceData) {
- TemplatePersistenceData data = (TemplatePersistenceData) selection
- .get(0);
- Template template = data.getTemplate();
- TemplateContextType type = WebUI.getDefault()
- .getCodeTemplateContextRegistry().getContextType(
- template.getContextTypeId());
- fTemplateProcessor.setContextType(type);
- fPatternViewer.getDocument().set(template.getPattern());
- } else {
- fPatternViewer.getDocument().set(""); //$NON-NLS-1$
- }
- }
-
- protected void doButtonPressed(int buttonIndex, List selected) {
- if (buttonIndex == IDX_EDIT) {
- edit((TemplatePersistenceData) selected.get(0));
- } else if (buttonIndex == IDX_EXPORT) {
- export(selected);
- } else if (buttonIndex == IDX_EXPORTALL) {
- exportAll();
- } else if (buttonIndex == IDX_IMPORT) {
- import_();
- }
- }
-
- private void edit(TemplatePersistenceData data) {
- Template newTemplate = new Template(data.getTemplate());
- EditTemplateDialog dialog = new EditTemplateDialog(getShell(),
- newTemplate, true, false, WebUI.getDefault()
- .getCodeTemplateContextRegistry());
- if (dialog.open() == Window.OK) {
- // changed
- data.setTemplate(newTemplate);
- fCodeTemplateTree.refresh(data);
- fCodeTemplateTree.selectElements(new StructuredSelection(data));
- }
- }
-
- private void import_() {
- FileDialog dialog = new FileDialog(getShell());
- dialog.setText(PreferencesMessages
- .getString("CodeTemplateBlock.import.title")); //$NON-NLS-1$
- dialog.setFilterExtensions(new String[] { PreferencesMessages
- .getString("CodeTemplateBlock.import.extension") }); //$NON-NLS-1$
- String path = dialog.open();
-
- if (path == null)
- return;
-
- try {
- TemplateReaderWriter reader = new TemplateReaderWriter();
- File file = new File(path);
- if (file.exists()) {
- InputStream input = new BufferedInputStream(
- new FileInputStream(file));
- TemplatePersistenceData[] datas = reader.read(input, null);
- for (int i = 0; i < datas.length; i++) {
- updateTemplate(datas[i]);
- }
- }
-
- fCodeTemplateTree.refresh();
- updateSourceViewerInput(fCodeTemplateTree.getSelectedElements());
-
- } catch (FileNotFoundException e) {
- openReadErrorDialog(e);
- } catch (IOException e) {
- openReadErrorDialog(e);
- }
-
- }
-
- private void updateTemplate(TemplatePersistenceData data) {
- TemplatePersistenceData[] datas = fTemplates.getTemplateData(true);
- for (int i = 0; i < datas.length; i++) {
- String id = datas[i].getId();
- if (id != null && id.equals(data.getId())) {
- datas[i].setTemplate(data.getTemplate());
- break;
- }
- }
- }
-
- private void exportAll() {
- export(fTemplates.getTemplateData(false));
- }
-
- private void export(List selected) {
- List datas = new ArrayList();
- for (int i = 0; i < selected.size(); i++) {
- Object curr = selected.get(i);
- if (curr instanceof TemplatePersistenceData) {
- datas.add(curr);
- } else {
- TemplatePersistenceData[] cat = getTemplateOfCategory(curr == COMMENT_NODE);
- datas.addAll(Arrays.asList(cat));
- }
- }
- export((TemplatePersistenceData[]) datas
- .toArray(new TemplatePersistenceData[datas.size()]));
- }
-
- private void export(TemplatePersistenceData[] templates) {
- FileDialog dialog = new FileDialog(getShell(), SWT.SAVE);
- dialog
- .setText(PreferencesMessages
- .getFormattedString(
- "CodeTemplateBlock.export.title", String.valueOf(templates.length))); //$NON-NLS-1$
- dialog.setFilterExtensions(new String[] { PreferencesMessages
- .getString("CodeTemplateBlock.export.extension") }); //$NON-NLS-1$
- dialog.setFileName(PreferencesMessages
- .getString("CodeTemplateBlock.export.filename")); //$NON-NLS-1$
- String path = dialog.open();
-
- if (path == null)
- return;
-
- File file = new File(path);
-
- if (file.isHidden()) {
- String title = PreferencesMessages
- .getString("CodeTemplateBlock.export.error.title"); //$NON-NLS-1$
- String message = PreferencesMessages
- .getFormattedString(
- "CodeTemplateBlock.export.error.hidden", file.getAbsolutePath()); //$NON-NLS-1$
- MessageDialog.openError(getShell(), title, message);
- return;
- }
-
- if (file.exists() && !file.canWrite()) {
- String title = PreferencesMessages
- .getString("CodeTemplateBlock.export.error.title"); //$NON-NLS-1$
- String message = PreferencesMessages
- .getFormattedString(
- "CodeTemplateBlock.export.error.canNotWrite", file.getAbsolutePath()); //$NON-NLS-1$
- MessageDialog.openError(getShell(), title, message);
- return;
- }
-
- if (!file.exists() || confirmOverwrite(file)) {
- try {
- OutputStream output = new BufferedOutputStream(
- new FileOutputStream(file));
- TemplateReaderWriter writer = new TemplateReaderWriter();
- writer.save(templates, output);
- } catch (IOException e) {
- openWriteErrorDialog(e);
- }
- }
-
- }
-
- private boolean confirmOverwrite(File file) {
- return MessageDialog
- .openQuestion(
- getShell(),
- PreferencesMessages
- .getString("CodeTemplateBlock.export.exists.title"), //$NON-NLS-1$
- PreferencesMessages
- .getFormattedString(
- "CodeTemplateBlock.export.exists.message", file.getAbsolutePath())); //$NON-NLS-1$
- }
-
- public void performDefaults() {
- IPreferenceStore prefs = WebUI.getDefault()
- .getPreferenceStore();
- fCreateJavaDocComments.setSelection(prefs
- .getDefaultBoolean(PREF_JAVADOC_STUBS));
-
- fTemplates.restoreDefaults();
-
- // refresh
- fCodeTemplateTree.refresh();
- updateSourceViewerInput(fCodeTemplateTree.getSelectedElements());
- }
-
- public boolean performOk(boolean enabled) {
- IPreferenceStore prefs = PreferenceConstants.getPreferenceStore();
- prefs.setValue(PREF_JAVADOC_STUBS, fCreateJavaDocComments.isSelected());
- WebUI.getDefault().savePluginPreferences();
-
- try {
- fTemplates.save();
- } catch (IOException e) {
- WebUI.log(e);
- openWriteErrorDialog(e);
- }
- return true;
- }
-
- public void performCancel() {
- try {
- fTemplates.load();
- } catch (IOException e) {
- openReadErrorDialog(e);
- }
- }
-
- private void openReadErrorDialog(Exception e) {
- String title = PreferencesMessages
- .getString("CodeTemplateBlock.error.read.title"); //$NON-NLS-1$
-
- String message = e.getLocalizedMessage();
- if (message != null)
- message = PreferencesMessages.getFormattedString(
- "CodeTemplateBlock.error.parse.message", message); //$NON-NLS-1$
- else
- message = PreferencesMessages
- .getString("CodeTemplateBlock.error.read.message"); //$NON-NLS-1$
- MessageDialog.openError(getShell(), title, message);
- }
-
- private void openWriteErrorDialog(Exception e) {
- String title = PreferencesMessages
- .getString("CodeTemplateBlock.error.write.title"); //$NON-NLS-1$
- String message = PreferencesMessages
- .getString("CodeTemplateBlock.error.write.message"); //$NON-NLS-1$
- MessageDialog.openError(getShell(), title, message);
- }
-
-}
\ No newline at end of file
git://secure.phpeclipse.com / phpeclipse.git / blobdiff