Files
app_Settings/src/com/android/settings/applications/ProcessStatsPreference.java
Dianne Hackborn c9e4bd1116 Improve process stats UI.
Now roll up multiple process stats to have at least a
day of data, change the visualization to have the bars show
"weight" (duration*pss) and the text the percent of total
time running, add label to show how much time the stats
are over.

Change-Id: I73763cb6a66d03d856ea4bf517eac0fe39c79c52
2013-08-09 12:08:54 -07:00

57 lines
1.9 KiB
Java

/*
* Copyright (C) 2013 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.settings.applications;
import android.content.Context;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.preference.Preference;
import android.text.format.Formatter;
import android.view.View;
import android.widget.ProgressBar;
import android.widget.TextView;
import com.android.settings.R;
public class ProcessStatsPreference extends Preference {
private int mProgress;
private CharSequence mProgressText;
public ProcessStatsPreference(Context context, Drawable icon) {
super(context);
setLayoutResource(R.layout.app_percentage_item);
setIcon(icon != null ? icon : new ColorDrawable(0));
}
public void setPercent(double percentOfWeight, double percentOfTime) {
mProgress = (int) Math.ceil(percentOfWeight);
mProgressText = getContext().getResources().getString(
R.string.percentage, (int) Math.ceil(percentOfTime));
notifyChanged();
}
@Override
protected void onBindView(View view) {
super.onBindView(view);
final ProgressBar progress = (ProgressBar) view.findViewById(android.R.id.progress);
progress.setProgress(mProgress);
final TextView text1 = (TextView) view.findViewById(android.R.id.text1);
text1.setText(mProgressText);
}
}