1 package net.sourceforge.phpeclipse.phpeditor;
3 /**********************************************************************
4 Copyright (c) 2000, 2002 IBM Corp. and others.
5 All rights reserved. This program and the accompanying materials
6 are made available under the terms of the Common Public License v1.0
7 which accompanies this distribution, and is available at
8 http://www.eclipse.org/legal/cpl-v10.html
11 IBM Corporation - Initial implementation
12 Klaus Hartlage - www.eclipseproject.de
13 **********************************************************************/
15 import java.io.BufferedInputStream;
16 import java.io.IOException;
17 import java.io.InputStream;
18 import java.util.ArrayList;
19 import java.util.List;
21 import net.sourceforge.phpdt.internal.compiler.util.Util;
22 import net.sourceforge.phpdt.internal.ui.util.PHPFileUtil;
23 import net.sourceforge.phpeclipse.PHPeclipsePlugin;
24 import net.sourceforge.phpeclipse.actions.ExternalPHPParser;
26 import org.eclipse.core.resources.IFile;
27 import org.eclipse.core.runtime.CoreException;
28 import org.eclipse.jface.preference.IPreferenceStore;
29 import org.eclipse.ui.IEditorInput;
30 import org.eclipse.ui.IFileEditorInput;
31 import org.eclipse.ui.texteditor.ITextEditor;
32 import org.eclipse.ui.texteditor.TextEditorAction;
34 //import test.PHPParserManager;
37 * ClassDeclaration that defines the action for parsing the current PHP file
39 public class PHPParserAction extends TextEditorAction {
41 private static PHPParserAction instance = new PHPParserAction();
43 protected IFile fileToParse;
44 protected List fVariables = new ArrayList(100);
47 * Constructs and updates the action.
49 private PHPParserAction() {
50 super(PHPEditorMessages.getResourceBundle(), "ParserAction.", null); //$NON-NLS-1$
54 public static PHPParserAction getInstance() {
59 * Code called when the action is fired.
62 boolean phpFlag = false;
65 fileToParse = getPHPFile();
66 parseFile(fileToParse);
69 public static void parseFile(IFile fileToParse) {
70 boolean phpFlag = false;
73 if (fileToParse == null) {
74 // TODO should never happen => should throw an exception
75 System.err.println("Error : no file in the editor");
79 // TODO use isPHPFile()
80 String name = fileToParse.getName(); //.toLowerCase();
81 // for (int i = 0; i < EXTENSIONS.length; i++) {
82 // if (name.endsWith(EXTENSIONS[i])) {
83 // if (PHPFileUtil.isPHPFileName(name)) {
84 // phpFlag = true; // php file extension
89 if (PHPFileUtil.isPHPFileName(name)) {
90 IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
91 // if (store.getString(PHPeclipsePlugin.PHP_PARSER_DEFAULT).equals(PHPeclipsePlugin.PHP_INTERNAL_PARSER)) {
92 // PHPBuilder.removeProblemsAndTasksFor(fileToParse);
93 // parse(fileToParse); //, iStream);
95 ExternalPHPParser parser = new ExternalPHPParser(fileToParse);
96 parser.phpExternalParse();
101 * Finds the file that's currently opened in the PHP Text Editor
103 protected IFile getPHPFile() {
104 ITextEditor editor = getTextEditor();
106 IEditorInput editorInput = null;
107 if (editor != null) {
108 editorInput = editor.getEditorInput();
111 if (editorInput instanceof IFileEditorInput)
112 return ((IFileEditorInput) editorInput).getFile();
114 // if nothing was found, which should never happen
121 protected static void parse(IFile fileToParse) {
122 InputStream stream = null;
125 stream = new BufferedInputStream(fileToParse.getContents());
126 charArray = Util.getInputStreamAsCharArray(stream, -1, null);
127 ExternalPHPParser parser = new ExternalPHPParser(fileToParse);
128 parser.phpExternalParse();
129 } catch (CoreException e) {
130 } catch (IOException e) {
136 } catch (IOException e) {