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/*******************************************************************************
* Copyright (c) 2009 Alena Laskavaia
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Alena Laskavaia - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.codan.internal.ui.preferences;
import org.eclipse.cdt.codan.core.CodanCorePlugin;
import org.eclipse.cdt.codan.core.CodanRuntime;
import org.eclipse.cdt.codan.core.model.ICheckersRegistry;
import org.eclipse.cdt.codan.core.model.IProblemProfile;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.preferences.InstanceScope;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;
import org.eclipse.ui.preferences.ScopedPreferenceStore;
/**
* This class represents a preference page that is contributed to the
* Preferences dialog. By subclassing <samp>FieldEditorPreferencePage</samp>, we
* can use the field support built into JFace that allows us to create a page
* that is small and knows how to save, restore and apply itself.
* <p>
* This page is used to modify preferences only. They are stored in the
* preference store that belongs to the main plug-in class. That way,
* preferences can be accessed directly via the preference store.
*/
public class CodanPreferencePage extends FieldEditorOverlayPage implements
IWorkbenchPreferencePage {
private IProblemProfile profile;
public CodanPreferencePage() {
super(GRID);
setPreferenceStore(new ScopedPreferenceStore(new InstanceScope(),
CodanCorePlugin.PLUGIN_ID));
setDescription("Code Analyzers Preference Page");
}
protected String getPageId() {
return "org.eclipse.cdt.codan.internal.ui.preferences.CodanPreferencePage";
}
/**
* Creates the field editors. Field editors are abstractions of the common
* GUI blocks needed to manipulate various types of preferences. Each field
* editor knows how to save and restore itself.
*/
public void createFieldEditors() {
profile = isPropertyPage() ? getRegistry()
.getResourceProfileWorkingCopy((IResource) getElement())
: getRegistry().getWorkspaceProfile();
CheckedTreeEditor checkedTreeEditor = new ProblemsTreeEditor(
getFieldEditorParent(), profile);
addField(checkedTreeEditor);
}
/**
* @return
*/
protected ICheckersRegistry getRegistry() {
return CodanRuntime.getInstance().getChechersRegistry();
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.preference.PreferencePage#performApply()
*/
@Override
public boolean performOk() {
if (isPropertyPage())
getRegistry().updateProfile((IResource) getElement(), null);
return super.performOk();
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.ui.IWorkbenchPreferencePage#init(org.eclipse.ui.IWorkbench)
*/
public void init(IWorkbench workbench) {
}
}
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