/*
* Copyright (C) 2012 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.gallery3d.app;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewGroup.LayoutParams;
import android.widget.RelativeLayout;
import com.android.gallery3d.R;
public class PhotoPageProgressBar {
private ViewGroup mContainer;
private View mProgress;
public PhotoPageProgressBar(Context context, RelativeLayout parentLayout) {
LayoutInflater inflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
mContainer = (ViewGroup) inflater.inflate(R.layout.photopage_progress_bar, parentLayout,
false);
parentLayout.addView(mContainer);
mProgress = mContainer.findViewById(R.id.photopage_progress_foreground);
}
public void setProgress(int progressPercent) {
mContainer.setVisibility(View.VISIBLE);
LayoutParams layoutParams = mProgress.getLayoutParams();
layoutParams.width = mContainer.getWidth() * progressPercent / 100;
mProgress.setLayoutParams(layoutParams);
}
public void hideProgress() {
mContainer.setVisibility(View.INVISIBLE);
}
}