Removed UI.
[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / ui / preferences / EditTemplateDialog.java
diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/preferences/EditTemplateDialog.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/preferences/EditTemplateDialog.java
deleted file mode 100644 (file)
index 4c20296..0000000
+++ /dev/null
@@ -1,548 +0,0 @@
-/*
- * (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.dialogs.StatusDialog;
-import net.sourceforge.phpdt.internal.ui.dialogs.StatusInfo;
-import net.sourceforge.phpdt.internal.ui.text.template.TemplateVariableProcessor;
-import net.sourceforge.phpdt.internal.ui.util.SWTUtil;
-import net.sourceforge.phpdt.ui.text.JavaTextTools;
-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.IDocumentPartitioner;
-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(JavaTextTools tools, IContentAssistProcessor processor) {   
-      super(tools, null);
-                       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.PHP_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(IContentAssistant.PROPOSAL_OVERLAY);
-                       assistant.setContextInformationPopupOrientation(IContentAssistant.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= PHPeclipsePlugin.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(tools, 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, SourceViewer.UNDO);
-               action.setText(TemplateMessages.getString("EditTemplateDialog.undo")); //$NON-NLS-1$
-               fGlobalActions.put(ITextEditorActionConstants.UNDO, action);
-
-               action= new TextViewerAction(fPatternEditor, SourceViewer.CUT);
-               action.setText(TemplateMessages.getString("EditTemplateDialog.cut")); //$NON-NLS-1$
-               fGlobalActions.put(ITextEditorActionConstants.CUT, action);
-
-               action= new TextViewerAction(fPatternEditor, SourceViewer.COPY);
-               action.setText(TemplateMessages.getString("EditTemplateDialog.copy")); //$NON-NLS-1$
-               fGlobalActions.put(ITextEditorActionConstants.COPY, action);
-
-               action= new TextViewerAction(fPatternEditor, SourceViewer.PASTE);
-               action.setText(TemplateMessages.getString("EditTemplateDialog.paste")); //$NON-NLS-1$
-               fGlobalActions.put(ITextEditorActionConstants.PASTE, action);
-
-               action= new TextViewerAction(fPatternEditor, SourceViewer.SELECT_ALL);
-               action.setText(TemplateMessages.getString("EditTemplateDialog.select.all")); //$NON-NLS-1$
-               fGlobalActions.put(ITextEditorActionConstants.SELECT_ALL, action);
-
-               action= new TextViewerAction(fPatternEditor, SourceViewer.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);
-       }
-
-
-}
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