-/*******************************************************************************
- * Copyright (c) 2000, 2002 IBM Corp. 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
+/***********************************************************************************************************************************
+ * Copyright (c) 2000, 2002 IBM Corp. 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: www.phpeclipse.de
- ******************************************************************************/
+ **********************************************************************************************************************************/
package net.sourceforge.phpeclipse.actions;
-import java.io.File;
-import java.util.Collections;
-import java.util.List;
-import java.util.Set;
-
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-import net.sourceforge.phpeclipse.builder.IdentifierIndexManager;
-import net.sourceforge.phpeclipse.builder.PHPIdentifierLocation;
import net.sourceforge.phpeclipse.phpeditor.PHPEditor;
-import net.sourceforge.phpeclipse.phpeditor.php.PHPWordExtractor;
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.runtime.CoreException;
import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.IDocument;
import org.eclipse.jface.text.ITextSelection;
import org.eclipse.jface.text.TextSelection;
import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.jface.viewers.LabelProvider;
-import org.eclipse.jface.window.Window;
-import org.eclipse.swt.graphics.Point;
+import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.ui.IEditorActionDelegate;
import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.IFileEditorInput;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.actions.ActionDelegate;
-import org.eclipse.ui.dialogs.ListSelectionDialog;
-import org.eclipse.ui.internal.dialogs.ListContentProvider;
public class PHPOpenDeclarationEditorAction extends ActionDelegate implements
- IEditorActionDelegate {
-
-// class Include implements Comparable {
-// final public static int UNDEFINED_MATCH = 0;
-// final public static int PATTERN_MATCH = 1;
-// final public static int EXACT_MATCH = 2;
-//
-// String fName;
-//
-// int fMatch;
-//
-// public Include(String name, int match) {
-// fName = name;
-// fMatch = match;
-// }
-//
-// /*
-// * (non-Javadoc)
-// *
-// * @see java.lang.Object#toString()
-// */
-// public String toString() {
-// switch (fMatch) {
-// case UNDEFINED_MATCH:
-// return fName;
-// case PATTERN_MATCH:
-// return "[pattern included] " + fName;
-// case EXACT_MATCH:
-// return "[included] " + fName;
-// }
-// return fName;
-// }
-//
-// /**
-// * @return Returns the name.
-// */
-// public String getName() {
-// return fName;
-// }
-// /* (non-Javadoc)
-// * @see java.lang.Comparable#compareTo(java.lang.Object)
-// */
-// public int compareTo(Object o) {
-// Include i = (Include)o;
-// if (fMatch>i.fMatch) {
-// return 1;
-// } else if (fMatch<i.fMatch) {
-// return -1;
-// }
-// return fName.compareTo(i.fName);
-// }
-// }
-
- private IWorkbenchWindow fWindow;
-
- private PHPEditor fEditor;
-
- private IProject fProject;
-
- public void dispose() {
- }
-
- public void init(IWorkbenchWindow window) {
- this.fWindow = window;
- }
-
- public void selectionChanged(IAction action, ISelection selection) {
- if (!selection.isEmpty()) {
- if (selection instanceof TextSelection) {
- action.setEnabled(true);
- } else if (fWindow.getActivePage() != null
- && fWindow.getActivePage().getActivePart() != null) {
- //
- }
- }
- }
-
- public void run(IAction action) {
- if (fEditor == null) {
- IEditorPart targetEditor = fWindow.getActivePage().getActiveEditor();
- if (targetEditor != null && (targetEditor instanceof PHPEditor)) {
- fEditor = (PHPEditor) targetEditor;
- }
- }
- if (fEditor != null) {
- // determine the current Project from a (file-based) Editor
- IFile f = ((IFileEditorInput) fEditor.getEditorInput()).getFile();
- fProject = f.getProject();
- // System.out.println(fProject.toString());
-
- ITextSelection selection = (ITextSelection) fEditor
- .getSelectionProvider().getSelection();
- IDocument doc = fEditor.getDocumentProvider().getDocument(
- fEditor.getEditorInput());
- int pos = selection.getOffset();
- // System.out.println(selection.getText());
- String word = getPHPIdentifier(doc, pos);
- // System.out.println(word);
- if (word != null && !word.equals("")) {
- IdentifierIndexManager indexManager = PHPeclipsePlugin.getDefault()
- .getIndexManager(fProject);
- List locationsList = indexManager.getLocations(word);
- if (locationsList != null && locationsList.size() > 0) {
-
-// String workspaceLocation = PHPeclipsePlugin.getWorkspace().getRoot()
-// .getLocation().toString();
-
- String workspaceLocation = fProject.getLocation().toString()+File.separatorChar;
- // TODO show all entries of the list in a dialog box
- // at the moment always the first entry will be opened
- if (locationsList.size() > 1) {
- // determine all includes:
- IncludesScanner includesScanner = new IncludesScanner(fProject,
- (IFileEditorInput) fEditor.getEditorInput());
- includesScanner.addFile(f);
- Set exactIncludeSet = includesScanner.getSet();
-
- PHPIdentifierLocation includeName;
- for (int i = 0; i < locationsList.size(); i++) {
- includeName = (PHPIdentifierLocation) locationsList.get(i);
- if (exactIncludeSet.contains(includeName.getFilename())) {
- includeName.setMatch(PHPIdentifierLocation.EXACT_MATCH);
- } else {
- includeName.setMatch(PHPIdentifierLocation.UNDEFINED_MATCH);
- }
- }
- Collections.sort(locationsList);
-
- ListSelectionDialog listSelectionDialog = new ListSelectionDialog(
- PHPeclipsePlugin.getDefault().getWorkbench()
- .getActiveWorkbenchWindow().getShell(), locationsList,
- new ListContentProvider(), new LabelProvider(),
- "Select the resources to open.");
- listSelectionDialog.setTitle("Multiple declarations found");
- if (listSelectionDialog.open() == Window.OK) {
- Object[] locations = listSelectionDialog.getResult();
- if (locations != null) {
- try {
- for (int i = 0; i < locations.length; i++) {
- PHPIdentifierLocation location = (PHPIdentifierLocation) locations[i];
- String filename = workspaceLocation
- + location.getFilename();
- // System.out.println(filename);
- if (location.getOffset() >= 0) {
- PHPeclipsePlugin.getDefault().openFileAndGotoOffset(
- filename, location.getOffset(), word.length());
- } else {
- PHPeclipsePlugin.getDefault().openFileAndFindString(
- filename, word);
- }
- }
- } catch (CoreException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- }
- }
- } else {
- try {
- PHPIdentifierLocation location = (PHPIdentifierLocation) locationsList
- .get(0);
- String filename = workspaceLocation + location.getFilename();
- // System.out.println(filename);
- if (location.getOffset() >= 0) {
- PHPeclipsePlugin.getDefault().openFileAndGotoOffset(filename,
- location.getOffset(), word.length());
- } else {
- PHPeclipsePlugin.getDefault().openFileAndFindString(filename,
- word);
- }
- } catch (CoreException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- }
- }
- }
- }
- }
-
- public void setActiveEditor(IAction action, IEditorPart targetEditor) {
- if (targetEditor != null && (targetEditor instanceof PHPEditor)) {
- fEditor = (PHPEditor) targetEditor;
- }
- }
+ IEditorActionDelegate {
+ private IWorkbenchWindow fWindow;
+
+ private PHPEditor fEditor;
+
+ public void init(IWorkbenchWindow window) {
+ this.fWindow = window;
+ }
+
+ public void selectionChanged(IAction action, ISelection selection) {
+ if (!selection.isEmpty()) {
+ if (selection instanceof TextSelection) {
+ action.setEnabled(true);
+ } else if (fWindow.getActivePage() != null
+ && fWindow.getActivePage().getActivePart() != null) {
+ //
+ }
+ }
+ }
+
+ private boolean checkEnabled(IStructuredSelection selection) {
+ if (selection.isEmpty())
+ return false;
+ return true;
+ }
+
+ public void run(IAction action) {
+ if (fEditor == null) {
+ IEditorPart targetEditor = fWindow.getActivePage()
+ .getActiveEditor();
+ if (targetEditor != null && (targetEditor instanceof PHPEditor)) {
+ fEditor = (PHPEditor) targetEditor;
+ }
+ }
+ if (fEditor != null) {
+ ITextSelection selection = (ITextSelection) fEditor
+ .getSelectionProvider().getSelection();
+ OpenDeclarationEditorAction openAction = new OpenDeclarationEditorAction(
+ fEditor);
+ openAction.openSelectedElement(selection);
+ }
+ }
+
+ public void setActiveEditor(IAction action, IEditorPart targetEditor) {
+ if (targetEditor != null && (targetEditor instanceof PHPEditor)) {
+ fEditor = (PHPEditor) targetEditor;
+ }
+ }
- private String getPHPIdentifier(IDocument doc, int pos) {
- Point word = PHPWordExtractor.findWord(doc, pos);
- if (word != null) {
- try {
- return doc.get(word.x, word.y);
- } catch (BadLocationException e) {
- }
- }
- return "";
- }
}
\ No newline at end of file
git://secure.phpeclipse.com / phpeclipse.git / blobdiff