+++ /dev/null
-/*
- * (c) Copyright IBM Corp. 2000, 2001.
- * All Rights Reserved.
- */
-package net.sourceforge.phpdt.internal.ui.preferences;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Vector;
-
-import net.sourceforge.phpdt.internal.corext.template.ContextTypeRegistry;
-import net.sourceforge.phpdt.internal.corext.template.Template;
-import net.sourceforge.phpdt.internal.corext.template.TemplateMessages;
-import net.sourceforge.phpdt.internal.corext.template.TemplateTranslator;
-import net.sourceforge.phpdt.internal.ui.dialog.StatusDialog;
-import net.sourceforge.phpdt.internal.ui.dialog.StatusInfo;
-import net.sourceforge.phpdt.internal.ui.text.template.TemplateVariableProcessor;
-import net.sourceforge.phpdt.internal.ui.util.SWTUtil;
-import net.sourceforge.phpeclipse.IPreferenceConstants;
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-import net.sourceforge.phpeclipse.phpeditor.PHPSourceViewerConfiguration;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.jface.action.Action;
-import org.eclipse.jface.action.GroupMarker;
-import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.action.IMenuListener;
-import org.eclipse.jface.action.IMenuManager;
-import org.eclipse.jface.action.MenuManager;
-import org.eclipse.jface.action.Separator;
-import org.eclipse.jface.preference.IPreferenceStore;
-import org.eclipse.jface.preference.PreferenceConverter;
-import org.eclipse.jface.resource.JFaceResources;
-import org.eclipse.jface.text.Document;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.ITextListener;
-import org.eclipse.jface.text.ITextOperationTarget;
-import org.eclipse.jface.text.ITextViewer;
-import org.eclipse.jface.text.ITextViewerExtension;
-import org.eclipse.jface.text.TextEvent;
-import org.eclipse.jface.text.contentassist.ContentAssistant;
-import org.eclipse.jface.text.contentassist.IContentAssistProcessor;
-import org.eclipse.jface.text.contentassist.IContentAssistant;
-import org.eclipse.jface.text.source.ISourceViewer;
-import org.eclipse.jface.text.source.SourceViewer;
-import org.eclipse.jface.viewers.ISelectionChangedListener;
-import org.eclipse.jface.viewers.SelectionChangedEvent;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.StyledText;
-import org.eclipse.swt.custom.VerifyKeyListener;
-import org.eclipse.swt.events.KeyEvent;
-import org.eclipse.swt.events.KeyListener;
-import org.eclipse.swt.events.ModifyEvent;
-import org.eclipse.swt.events.ModifyListener;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.events.SelectionListener;
-import org.eclipse.swt.events.VerifyEvent;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.Font;
-import org.eclipse.swt.graphics.RGB;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Button;
-import org.eclipse.swt.widgets.Combo;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Menu;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.swt.widgets.Text;
-import org.eclipse.ui.texteditor.ITextEditorActionConstants;
-import org.eclipse.ui.texteditor.IUpdate;
-
-/**
- * Dialog to edit a template.
- */
-public class EditTemplateDialog extends StatusDialog {
-
- private static class SimpleJavaSourceViewerConfiguration extends PHPSourceViewerConfiguration {
-
- private final IContentAssistProcessor fProcessor;
-
- // SimpleJavaSourceViewerConfiguration(JavaTextTools tools, ITextEditor editor, IContentAssistProcessor processor) {
- SimpleJavaSourceViewerConfiguration(IContentAssistProcessor processor) {
- super();
- fProcessor= processor;
- }
-
- /*
- * @see SourceViewerConfiguration#getContentAssistant(ISourceViewer)
- */
- public IContentAssistant getContentAssistant(ISourceViewer sourceViewer) {
-
- IPreferenceStore store= PHPeclipsePlugin.getDefault().getPreferenceStore();
-
- ContentAssistant assistant= new ContentAssistant();
- assistant.setContentAssistProcessor(fProcessor, IDocument.DEFAULT_CONTENT_TYPE);
- // Register the same processor for strings and single line comments to get code completion at the start of those partitions.
-// assistant.setContentAssistProcessor(fProcessor, JavaPartitionScanner.JAVA_STRING);
-// assistant.setContentAssistProcessor(fProcessor, JavaPartitionScanner.JAVA_SINGLE_LINE_COMMENT);
-//
-// assistant.setContentAssistProcessor(fProcessor, JavaPartitionScanner.JAVA_DOC);
-
-// assistant.enableAutoInsert(store.getBoolean(ContentAssistPreference.AUTOINSERT));
-// assistant.enableAutoActivation(store.getBoolean(ContentAssistPreference.AUTOACTIVATION));
-// assistant.setAutoActivationDelay(store.getInt(ContentAssistPreference.AUTOACTIVATION_DELAY));
- assistant.setProposalPopupOrientation(assistant.PROPOSAL_OVERLAY);
- assistant.setContextInformationPopupOrientation(assistant.CONTEXT_INFO_ABOVE);
-// assistant.setInformationControlCreator(getInformationControlCreator(sourceViewer));
-
- Display display= sourceViewer.getTextWidget().getDisplay();
-
- Color background= createColor(store, IPreferenceConstants.PROPOSALS_BACKGROUND, display);
- assistant.setContextInformationPopupBackground(background);
- assistant.setContextSelectorBackground(background);
- assistant.setProposalSelectorBackground(background);
-
- Color foreground= createColor(store, IPreferenceConstants.PROPOSALS_FOREGROUND, display);
- assistant.setContextInformationPopupForeground(foreground);
- assistant.setContextSelectorForeground(foreground);
- assistant.setProposalSelectorForeground(foreground);
-
- return assistant;
- }
-
- /**
- * Creates a color from the information stored in the given preference store.
- * Returns <code>null</code> if there is no such information available.
- */
- private Color createColor(IPreferenceStore store, String key, Display display) {
-
- RGB rgb= null;
-
- if (store.contains(key)) {
-
- if (store.isDefault(key))
- rgb= PreferenceConverter.getDefaultColor(store, key);
- else
- rgb= PreferenceConverter.getColor(store, key);
-
- if (rgb != null)
- return new Color(display, rgb);
- }
-
- return null;
- }
- }
-
- private static class TextViewerAction extends Action implements IUpdate {
-
- private int fOperationCode= -1;
- private ITextOperationTarget fOperationTarget;
-
- public TextViewerAction(ITextViewer viewer, int operationCode) {
- fOperationCode= operationCode;
- fOperationTarget= viewer.getTextOperationTarget();
- update();
- }
-
- /**
- * Updates the enabled state of the action.
- * Fires a property change if the enabled state changes.
- *
- * @see Action#firePropertyChange(String, Object, Object)
- */
- public void update() {
-
- boolean wasEnabled= isEnabled();
- boolean isEnabled= (fOperationTarget != null && fOperationTarget.canDoOperation(fOperationCode));
- setEnabled(isEnabled);
-
- if (wasEnabled != isEnabled) {
- firePropertyChange(ENABLED, wasEnabled ? Boolean.TRUE : Boolean.FALSE, isEnabled ? Boolean.TRUE : Boolean.FALSE);
- }
- }
-
- /**
- * @see Action#run()
- */
- public void run() {
- if (fOperationCode != -1 && fOperationTarget != null) {
- fOperationTarget.doOperation(fOperationCode);
- }
- }
- }
-
- private final Template fTemplate;
-
- private Text fNameText;
- private Text fDescriptionText;
- private Combo fContextCombo;
- private SourceViewer fPatternEditor;
- private Button fInsertVariableButton;
-
- private TemplateTranslator fTranslator= new TemplateTranslator();
- private boolean fSuppressError= true; // #4354
- private Map fGlobalActions= new HashMap(10);
- private List fSelectionActions = new ArrayList(3);
- private Vector fContextTypes= new Vector();
-
- private final TemplateVariableProcessor fProcessor= new TemplateVariableProcessor();
-
- public EditTemplateDialog(Shell parent, Template template, boolean edit) {
- super(parent);
-
- setShellStyle(getShellStyle() | SWT.MAX | SWT.RESIZE);
-
- String title= edit
- ? TemplateMessages.getString("EditTemplateDialog.title.edit") //$NON-NLS-1$
- : TemplateMessages.getString("EditTemplateDialog.title.new"); //$NON-NLS-1$
- setTitle(title);
-
- fTemplate= template;
-
- ContextTypeRegistry registry= ContextTypeRegistry.getInstance();
- for (Iterator iterator= registry.iterator(); iterator.hasNext(); )
- fContextTypes.add(iterator.next());
-
- if (fContextTypes.size() > 0)
- fProcessor.setContextType(ContextTypeRegistry.getInstance().getContextType((String) fContextTypes.get(0)));
- }
-
- /*
- * @see Dialog#createDialogArea(Composite)
- */
- protected Control createDialogArea(Composite ancestor) {
- Composite parent= new Composite(ancestor, SWT.NONE);
- GridLayout layout= new GridLayout();
- layout.numColumns= 2;
- parent.setLayout(layout);
- parent.setLayoutData(new GridData(GridData.FILL_BOTH));
-
- createLabel(parent, TemplateMessages.getString("EditTemplateDialog.name")); //$NON-NLS-1$
-
- Composite composite= new Composite(parent, SWT.NONE);
- composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
- layout= new GridLayout();
- layout.numColumns= 3;
- layout.marginWidth= 0;
- layout.marginHeight= 0;
- composite.setLayout(layout);
-
- fNameText= createText(composite);
- fNameText.addModifyListener(new ModifyListener() {
- public void modifyText(ModifyEvent e) {
- if (fSuppressError && (fNameText.getText().trim().length() != 0))
- fSuppressError= false;
-
- updateButtons();
- }
- });
-
- createLabel(composite, TemplateMessages.getString("EditTemplateDialog.context")); //$NON-NLS-1$
- fContextCombo= new Combo(composite, SWT.READ_ONLY);
-
- for (Iterator iterator= fContextTypes.iterator(); iterator.hasNext(); )
- fContextCombo.add((String) iterator.next());
-
- fContextCombo.addModifyListener(new ModifyListener() {
- public void modifyText(ModifyEvent e) {
- String name= fContextCombo.getText();
- fProcessor.setContextType(ContextTypeRegistry.getInstance().getContextType(name));
- }
- });
-
- createLabel(parent, TemplateMessages.getString("EditTemplateDialog.description")); //$NON-NLS-1$
- fDescriptionText= createText(parent);
-
- Label patternLabel= createLabel(parent, TemplateMessages.getString("EditTemplateDialog.pattern")); //$NON-NLS-1$
- patternLabel.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING));
- fPatternEditor= createEditor(parent);
-
- Label filler= new Label(parent, SWT.NONE);
- filler.setLayoutData(new GridData());
-
- composite= new Composite(parent, SWT.NONE);
- layout= new GridLayout();
- layout.marginWidth= 0;
- layout.marginHeight= 0;
- composite.setLayout(layout);
- composite.setLayoutData(new GridData());
-
- fInsertVariableButton= new Button(composite, SWT.NONE);
- fInsertVariableButton.setLayoutData(getButtonGridData(fInsertVariableButton));
- fInsertVariableButton.setText(TemplateMessages.getString("EditTemplateDialog.insert.variable")); //$NON-NLS-1$
- fInsertVariableButton.addSelectionListener(new SelectionListener() {
- public void widgetSelected(SelectionEvent e) {
- fPatternEditor.getTextWidget().setFocus();
- fPatternEditor.doOperation(ISourceViewer.CONTENTASSIST_PROPOSALS);
- }
-
- public void widgetDefaultSelected(SelectionEvent e) {}
- });
-
- fNameText.setText(fTemplate.getName());
- fDescriptionText.setText(fTemplate.getDescription());
- fContextCombo.select(getIndex(fTemplate.getContextTypeName()));
-
- initializeActions();
-
- return composite;
- }
-
- private static GridData getButtonGridData(Button button) {
- GridData data= new GridData(GridData.FILL_HORIZONTAL);
- data.heightHint= SWTUtil.getButtonHeigthHint(button);
-
- return data;
- }
-
- private static Label createLabel(Composite parent, String name) {
- Label label= new Label(parent, SWT.NULL);
- label.setText(name);
- label.setLayoutData(new GridData());
-
- return label;
- }
-
- private static Text createText(Composite parent) {
- Text text= new Text(parent, SWT.BORDER);
- text.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
-
- return text;
- }
-
- private SourceViewer createEditor(Composite parent) {
- SourceViewer viewer= new SourceViewer(parent, null, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);
- // JavaTextTools tools= JavaPlugin.getDefault().getJavaTextTools();
- IDocument document= new Document(fTemplate.getPattern());
- // IDocumentPartitioner partitioner= tools.createDocumentPartitioner();
- // document.setDocumentPartitioner(partitioner);
- // partitioner.connect(document);
- // viewer.configure(new SimpleJavaSourceViewerConfiguration(tools, null, fProcessor));
- viewer.configure(new SimpleJavaSourceViewerConfiguration(fProcessor));
- viewer.setEditable(true);
- viewer.setDocument(document);
-
- Font font= JFaceResources.getFontRegistry().get(JFaceResources.TEXT_FONT);
- viewer.getTextWidget().setFont(font);
-
- Control control= viewer.getControl();
- GridData data= new GridData(GridData.FILL_BOTH);
- data.widthHint= convertWidthInCharsToPixels(60);
- data.heightHint= convertHeightInCharsToPixels(5);
- control.setLayoutData(data);
-
- viewer.addTextListener(new ITextListener() {
- public void textChanged(TextEvent event) {
- try {
- fTranslator.translate(event.getDocumentEvent().getDocument().get());
- } catch (CoreException e) {
- PHPeclipsePlugin.log(e);
- }
-
- updateUndoAction();
- updateButtons();
- }
- });
-
- viewer.addSelectionChangedListener(new ISelectionChangedListener() {
- public void selectionChanged(SelectionChangedEvent event) {
- updateSelectionDependentActions();
- }
- });
-
- if (viewer instanceof ITextViewerExtension) {
- ((ITextViewerExtension) viewer).prependVerifyKeyListener(new VerifyKeyListener() {
- public void verifyKey(VerifyEvent event) {
- handleVerifyKeyPressed(event);
- }
- });
- } else {
- viewer.getTextWidget().addKeyListener(new KeyListener() {
- public void keyPressed(KeyEvent e) {
- handleKeyPressed(e);
- }
-
- public void keyReleased(KeyEvent e) {}
- });
- }
-
- return viewer;
- }
-
- private void handleKeyPressed(KeyEvent event) {
- if (event.stateMask != SWT.CTRL)
- return;
-
- switch (event.character) {
- case ' ':
- fPatternEditor.doOperation(ISourceViewer.CONTENTASSIST_PROPOSALS);
- break;
-
- // CTRL-Z
- case (int) 'z' - (int) 'a' + 1:
- fPatternEditor.doOperation(ITextOperationTarget.UNDO);
- break;
- }
- }
-
- private void handleVerifyKeyPressed(VerifyEvent event) {
- if (!event.doit)
- return;
-
- if (event.stateMask != SWT.CTRL)
- return;
-
- switch (event.character) {
- case ' ':
- fPatternEditor.doOperation(ISourceViewer.CONTENTASSIST_PROPOSALS);
- event.doit= false;
- break;
-
- // CTRL-Z
- case (int) 'z' - (int) 'a' + 1:
- fPatternEditor.doOperation(ITextOperationTarget.UNDO);
- event.doit= false;
- break;
- }
- }
-
- private void initializeActions() {
- TextViewerAction action= new TextViewerAction(fPatternEditor, fPatternEditor.UNDO);
- action.setText(TemplateMessages.getString("EditTemplateDialog.undo")); //$NON-NLS-1$
- fGlobalActions.put(ITextEditorActionConstants.UNDO, action);
-
- action= new TextViewerAction(fPatternEditor, fPatternEditor.CUT);
- action.setText(TemplateMessages.getString("EditTemplateDialog.cut")); //$NON-NLS-1$
- fGlobalActions.put(ITextEditorActionConstants.CUT, action);
-
- action= new TextViewerAction(fPatternEditor, fPatternEditor.COPY);
- action.setText(TemplateMessages.getString("EditTemplateDialog.copy")); //$NON-NLS-1$
- fGlobalActions.put(ITextEditorActionConstants.COPY, action);
-
- action= new TextViewerAction(fPatternEditor, fPatternEditor.PASTE);
- action.setText(TemplateMessages.getString("EditTemplateDialog.paste")); //$NON-NLS-1$
- fGlobalActions.put(ITextEditorActionConstants.PASTE, action);
-
- action= new TextViewerAction(fPatternEditor, fPatternEditor.SELECT_ALL);
- action.setText(TemplateMessages.getString("EditTemplateDialog.select.all")); //$NON-NLS-1$
- fGlobalActions.put(ITextEditorActionConstants.SELECT_ALL, action);
-
- action= new TextViewerAction(fPatternEditor, fPatternEditor.CONTENTASSIST_PROPOSALS);
- action.setText(TemplateMessages.getString("EditTemplateDialog.content.assist")); //$NON-NLS-1$
- fGlobalActions.put("ContentAssistProposal", action); //$NON-NLS-1$
-
- fSelectionActions.add(ITextEditorActionConstants.CUT);
- fSelectionActions.add(ITextEditorActionConstants.COPY);
- fSelectionActions.add(ITextEditorActionConstants.PASTE);
-
- // create context menu
- MenuManager manager= new MenuManager(null, null);
- manager.setRemoveAllWhenShown(true);
- manager.addMenuListener(new IMenuListener() {
- public void menuAboutToShow(IMenuManager mgr) {
- fillContextMenu(mgr);
- }
- });
-
- StyledText text= fPatternEditor.getTextWidget();
- Menu menu= manager.createContextMenu(text);
- text.setMenu(menu);
- }
-
- private void fillContextMenu(IMenuManager menu) {
- menu.add(new GroupMarker(ITextEditorActionConstants.GROUP_UNDO));
- menu.appendToGroup(ITextEditorActionConstants.GROUP_UNDO, (IAction) fGlobalActions.get(ITextEditorActionConstants.UNDO));
-
- menu.add(new Separator(ITextEditorActionConstants.GROUP_EDIT));
- menu.appendToGroup(ITextEditorActionConstants.GROUP_EDIT, (IAction) fGlobalActions.get(ITextEditorActionConstants.CUT));
- menu.appendToGroup(ITextEditorActionConstants.GROUP_EDIT, (IAction) fGlobalActions.get(ITextEditorActionConstants.COPY));
- menu.appendToGroup(ITextEditorActionConstants.GROUP_EDIT, (IAction) fGlobalActions.get(ITextEditorActionConstants.PASTE));
- menu.appendToGroup(ITextEditorActionConstants.GROUP_EDIT, (IAction) fGlobalActions.get(ITextEditorActionConstants.SELECT_ALL));
-
- // menu.add(new Separator(IContextMenuConstants.GROUP_GENERATE));
- // menu.appendToGroup(IContextMenuConstants.GROUP_GENERATE, (IAction) fGlobalActions.get("ContentAssistProposal")); //$NON-NLS-1$
- }
-
- protected void updateSelectionDependentActions() {
- Iterator iterator= fSelectionActions.iterator();
- while (iterator.hasNext())
- updateAction((String)iterator.next());
- }
-
- protected void updateUndoAction() {
- IAction action= (IAction) fGlobalActions.get(ITextEditorActionConstants.UNDO);
- if (action instanceof IUpdate)
- ((IUpdate) action).update();
- }
-
- protected void updateAction(String actionId) {
- IAction action= (IAction) fGlobalActions.get(actionId);
- if (action instanceof IUpdate)
- ((IUpdate) action).update();
- }
-
- private int getIndex(String context) {
- ContextTypeRegistry registry= ContextTypeRegistry.getInstance();
- registry.getContextType(context);
-
- if (context == null)
- return -1;
-
- return fContextTypes.indexOf(context);
- }
-
- protected void okPressed() {
- fTemplate.setName(fNameText.getText());
- fTemplate.setDescription(fDescriptionText.getText());
- fTemplate.setContext(fContextCombo.getText());
- fTemplate.setPattern(fPatternEditor.getTextWidget().getText());
-
- super.okPressed();
- }
-
- private void updateButtons() {
- boolean valid= fNameText.getText().trim().length() != 0;
-
- StatusInfo status= new StatusInfo();
-
- if (!valid) {
- if (fSuppressError)
- status.setError(""); //$NON-NLS-1$
- else
- status.setError(TemplateMessages.getString("EditTemplateDialog.error.noname")); //$NON-NLS-1$
- } else if (fTranslator.getErrorMessage() != null) {
- status.setError(fTranslator.getErrorMessage());
- }
-
- updateStatus(status);
- }
-
- /*
- * @see org.eclipse.jface.window.Window#configureShell(Shell)
- */
- protected void configureShell(Shell newShell) {
- super.configureShell(newShell);
-// WorkbenchHelp.setHelp(newShell, IJavaHelpContextIds.EDIT_TEMPLATE_DIALOG);
- }
-
-
-}
\ No newline at end of file
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