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

   1 /*******************************************************************************
   2  * Copyright (c) 2000, 2003 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 net.sourceforge.phpdt.internal.ui.IJavaHelpContextIds;
  14 import net.sourceforge.phpdt.internal.ui.dialogs.StatusUtil;
  15 import net.sourceforge.phpdt.internal.ui.wizards.IStatusChangeListener;
  16 import net.sourceforge.phpeclipse.PHPeclipsePlugin;
  17
  18 import org.eclipse.core.runtime.IStatus;
  19 import org.eclipse.jface.dialogs.Dialog;
  20 import org.eclipse.jface.preference.PreferencePage;
  21 import org.eclipse.swt.widgets.Composite;
  22 import org.eclipse.swt.widgets.Control;
  23 import org.eclipse.ui.IWorkbench;
  24 import org.eclipse.ui.IWorkbenchPreferencePage;
  25 import org.eclipse.ui.PlatformUI;
  26
  27 /*
  28  * The page to configure the compiler options.
  29  */
  30 public class CompilerPreferencePage extends PreferencePage implements IWorkbenchPreferencePage, IStatusChangeListener {
  31
  32         private CompilerConfigurationBlock fConfigurationBlock;
  33
  34         public CompilerPreferencePage() {
  35                 setPreferenceStore(PHPeclipsePlugin.getDefault().getPreferenceStore());
  36                 setDescription(PreferencesMessages.getString("CompilerPreferencePage.description")); //$NON-NLS-1$
  37
  38                 // only used when page is shown programatically
  39                 setTitle(PreferencesMessages.getString("CompilerPreferencePage.title"));                 //$NON-NLS-1$
  40
  41                 fConfigurationBlock= new CompilerConfigurationBlock(this, null);
  42         }
  43
  44         /*
  45          * @see IWorkbenchPreferencePage#init(org.eclipse.ui.IWorkbench)
  46          */
  47         public void init(IWorkbench workbench) {
  48         }
  49
  50         /*
  51          * @see PreferencePage#createControl(Composite)
  52          */
  53         public void createControl(Composite parent) {
  54                 super.createControl(parent);
  55                 PlatformUI.getWorkbench().getHelpSystem().
  56                 setHelp(getControl(), IJavaHelpContextIds.COMPILER_PREFERENCE_PAGE);
  57         }
  58
  59         /*
  60          * @see PreferencePage#createContents(Composite)
  61          */
  62         protected Control createContents(Composite parent) {
  63                 Control result= fConfigurationBlock.createContents(parent);
  64                 Dialog.applyDialogFont(result);
  65                 return result;
  66         }
  67
  68         /*
  69          * @see IPreferencePage#performOk()
  70          */
  71         public boolean performOk() {
  72                 if (!fConfigurationBlock.performOk(true)) {
  73                         return false;
  74                 }
  75                 return super.performOk();
  76         }
  77
  78         /*
  79          * @see PreferencePage#performDefaults()
  80          */
  81         protected void performDefaults() {
  82                 fConfigurationBlock.performDefaults();
  83                 super.performDefaults();
  84         }
  85
  86         /* (non-Javadoc)
  87          * @see net.sourceforge.phpdt.internal.ui.wizards.IStatusChangeListener#statusChanged(org.eclipse.core.runtime.IStatus)
  88          */
  89         public void statusChanged(IStatus status) {
  90                 setValid(!status.matches(IStatus.ERROR));
  91                 StatusUtil.applyToStatusLine(this, status);
  92         }
  93
  94 }