b94079a704
The UI now shows a much simpler overview of memory use for the current measured duration, computing the weighted RAM user per application. (This is done basically by rolling up each individual process into an app that can contain multiple processes, and using the recently introduced weighted RAM for all data processing.) The details screen is updated to reflect this new design, showing an overview of a particular application, which separate entries for each process running for that app. Change-Id: I47d79c30086d733eb37440a6c21b18a92b767d01
81 lines
2.7 KiB
Java
81 lines
2.7 KiB
Java
/*
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* Copyright (C) 2013 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.applications;
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import android.content.Context;
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import android.graphics.drawable.ColorDrawable;
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import android.graphics.drawable.Drawable;
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import android.preference.Preference;
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import android.text.format.Formatter;
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import android.util.AttributeSet;
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import android.view.View;
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import android.widget.ProgressBar;
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import android.widget.TextView;
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import com.android.settings.R;
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import com.android.settings.Utils;
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public class ProcessStatsPreference extends Preference {
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private ProcStatsPackageEntry mEntry;
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private int mProgress;
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private CharSequence mProgressText;
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public ProcessStatsPreference(Context context) {
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this(context, null);
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}
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public ProcessStatsPreference(Context context, AttributeSet attrs) {
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this(context, attrs, 0);
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}
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public ProcessStatsPreference(Context context, AttributeSet attrs, int defStyleAttr) {
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this(context, attrs, defStyleAttr, 0);
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}
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public ProcessStatsPreference(Context context, AttributeSet attrs, int defStyleAttr,
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int defStyleRes) {
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super(context, attrs, defStyleAttr, defStyleRes);
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setLayoutResource(R.layout.preference_app_percentage);
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}
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public void init(Drawable icon, ProcStatsPackageEntry entry) {
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mEntry = entry;
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setIcon(icon != null ? icon : new ColorDrawable(0));
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}
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public ProcStatsPackageEntry getEntry() {
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return mEntry;
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}
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public void setPercent(double percentOfWeight, double percentOfTime, long memory) {
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mProgress = (int) Math.ceil(percentOfWeight);
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//mProgressText = Utils.formatPercentage((int) percentOfTime);
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mProgressText = Formatter.formatShortFileSize(getContext(), memory);
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notifyChanged();
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}
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@Override
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protected void onBindView(View view) {
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super.onBindView(view);
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final ProgressBar progress = (ProgressBar) view.findViewById(android.R.id.progress);
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progress.setProgress(mProgress);
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final TextView text1 = (TextView) view.findViewById(android.R.id.text1);
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text1.setText(mProgressText);
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}
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}
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