/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Eclipse Public License, Version 1.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.eclipse.org/org/documents/epl-v10.php
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.ide.eclipse.adt.internal.preferences;
import com.android.ide.eclipse.adt.AdtPlugin;
import com.android.sdkuilib.internal.widgets.ResolutionChooserDialog;
import org.eclipse.jface.preference.BooleanFieldEditor;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.jface.preference.StringButtonFieldEditor;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;
/**
* Preference page for the editors.
*/
public class EditorsPage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage {
public EditorsPage() {
super(GRID);
setPreferenceStore(AdtPlugin.getDefault().getPreferenceStore());
}
public void init(IWorkbench workbench) {
// pass
}
@Override
protected void createFieldEditors() {
addField(new DensityFieldEditor(AdtPrefs.PREFS_MONITOR_DENSITY,
"Monitor Density", getFieldEditorParent()));
addField(new BooleanFieldEditor(AdtPrefs.PREFS_FORMAT_XML,
"Automatically format the XML edited by the visual layout editor",
getFieldEditorParent()));
}
/**
* Custom {@link StringButtonFieldEditor} to call out to {@link ResolutionChooserDialog}
* when the button is called.
*/
private static class DensityFieldEditor extends StringButtonFieldEditor {
public DensityFieldEditor(String name, String labelText, Composite parent) {
super(name, labelText, parent);
setChangeButtonText("Compute...");
}
@Override
protected String changePressed() {
ResolutionChooserDialog dialog = new ResolutionChooserDialog(getShell());
if (dialog.open() == Window.OK) {
return Integer.toString(dialog.getDensity());
}
return null;
}
}
}