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/*
* Copyright (C) 2009 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* 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.sdkmanager.internal.repository;
import com.android.sdklib.SdkConstants;
import com.android.sdklib.internal.repository.Package;
import com.android.sdklib.repository.SdkRepoConstants;
import com.android.sdkmanager.*;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
public class AboutPage extends Composite {
private Label mLabel;
/**
* Create the composite.
* @param parent The parent of the composite.
*/
public AboutPage(Composite parent) {
super(parent, SWT.BORDER);
createContents(this);
postCreate(); //$hide$
}
private void createContents(Composite parent) {
parent.setLayout(new GridLayout(2, false));
Label logo = new Label(parent, SWT.NONE);
InputStream imageStream = this.getClass().getResourceAsStream("logo.png"); //$NON-NLS-1$
if (imageStream != null) {
Image img = new Image(parent.getShell().getDisplay(), imageStream);
logo.setImage(img);
}
mLabel = new Label(parent, SWT.NONE);
mLabel.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false, 1, 1));
mLabel.setText(String.format(
"Android SDK Updater.\n" +
"Revision %1$s\n" +
"Repository XML Schema #%2$d\n" +
"Copyright (C) 2009-2010 The Android Open Source Project.",
getRevision(),
SdkRepoConstants.NS_LATEST_VERSION));
}
@Override
protected void checkSubclass() {
// Disable the check that prevents subclassing of SWT components
}
// -- Start of internal part ----------
// Hide everything down-below from SWT designer
//$hide>>$
/**
* Called by the constructor right after {@link #createContents(Composite)}.
*/
private void postCreate() {
}
// End of hiding from SWT Designer
//$hide<<$
private String getRevision() {
Properties p = new Properties();
try{
String toolsdir = System.getProperty(Main.TOOLSDIR);
File sourceProp;
if (toolsdir == null || toolsdir.length() == 0) {
sourceProp = new File(SdkConstants.FN_SOURCE_PROP);
} else {
sourceProp = new File(toolsdir, SdkConstants.FN_SOURCE_PROP);
}
p.load(new FileInputStream(sourceProp));
String revision = p.getProperty(Package.PROP_REVISION);
if (revision != null) {
return revision;
}
} catch (FileNotFoundException e) {
// couldn't find the file? don't ping.
} catch (IOException e) {
// couldn't find the file? don't ping.
}
return "?";
}
}
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