net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/preferences/JavaPreferencesSettings.java

   1 /*******************************************************************************
   2  * Copyright (c) 2000, 2004 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/cpl-v10.html
   7  *
   8  * Contributors:
   9  *     IBM Corporation - initial API and implementation
  10  *******************************************************************************/
  11 package net.sourceforge.phpdt.internal.ui.preferences;
  12
  13 import java.util.StringTokenizer;
  14
  15 import net.sourceforge.phpdt.internal.corext.codemanipulation.CodeGenerationSettings;
  16 import net.sourceforge.phpdt.internal.corext.util.CodeFormatterUtil;
  17 import net.sourceforge.phpdt.ui.PreferenceConstants;
  18
  19 import org.eclipse.jface.preference.IPreferenceStore;
  20
  21 public class JavaPreferencesSettings {
  22
  23         public static CodeGenerationSettings getCodeGenerationSettings() {
  24                 IPreferenceStore store = PreferenceConstants.getPreferenceStore();
  25
  26                 CodeGenerationSettings res = new CodeGenerationSettings();
  27                 res.createComments = store
  28                                 .getBoolean(PreferenceConstants.CODEGEN_ADD_COMMENTS);
  29                 res.useKeywordThis = store
  30                                 .getBoolean(PreferenceConstants.CODEGEN_KEYWORD_THIS);
  31                 // res.importOrder= getImportOrderPreference(store);
  32                 res.importThreshold = getImportNumberThreshold(store);
  33                 res.tabWidth = CodeFormatterUtil.getTabWidth();
  34                 return res;
  35         }
  36
  37         public static int getImportNumberThreshold(IPreferenceStore prefs) {
  38                 int threshold = prefs
  39                                 .getInt(PreferenceConstants.ORGIMPORTS_ONDEMANDTHRESHOLD);
  40                 if (threshold < 0) {
  41                         threshold = Integer.MAX_VALUE;
  42                 }
  43                 return threshold;
  44         }
  45
  46         // public static String[] getImportOrderPreference(IPreferenceStore prefs) {
  47         // String str= prefs.getString(PreferenceConstants.ORGIMPORTS_IMPORTORDER);
  48         // if (str != null) {
  49         // return unpackList(str, ";"); //$NON-NLS-1$
  50         // }
  51         // return new String[0];
  52         // }
  53
  54         private static String[] unpackList(String str, String separator) {
  55                 StringTokenizer tok = new StringTokenizer(str, separator); //$NON-NLS-1$
  56                 int nTokens = tok.countTokens();
  57                 String[] res = new String[nTokens];
  58                 for (int i = 0; i < nTokens; i++) {
  59                         res[i] = tok.nextToken().trim();
  60                 }
  61                 return res;
  62         }
  63
  64 }