/**
* Copyright (C) 2009 Anders Aagaard <aagaande@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
*
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.google.android;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.RectF;
import android.graphics.Paint.Style;
import android.util.AttributeSet;
import android.widget.RelativeLayout;
public class TransparentPanel extends RelativeLayout {
private static Paint mBackgroundPaint;
private static Paint mBorderPaint;
private void init() {
mBackgroundPaint = new Paint();
mBackgroundPaint.setARGB(225, 75, 75, 75);
mBorderPaint = new Paint();
mBorderPaint.setARGB(255, 255, 255, 255);
mBorderPaint.setAntiAlias(true);
mBorderPaint.setStyle(Style.STROKE);
mBorderPaint.setStrokeWidth(2);
}
public TransparentPanel(Context context) {
super(context);
init();
}
public TransparentPanel(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
@Override
protected void dispatchDraw(Canvas canvas) {
RectF rect = new RectF();
rect.set(0, 0, getMeasuredWidth(), getMeasuredHeight());
canvas.drawRoundRect(rect, 5, 5, mBackgroundPaint);
canvas.drawRoundRect(rect, 5, 5, mBorderPaint);
super.dispatchDraw(canvas);
}
}