f4db340dae
Rather than just for the labels... Also update bg mem to be converted to the same memory scale for the bars. Also undo some bad average calculations that only made things worse. Bug: 20694769 Change-Id: I676803bf76d336355441891e768ba3c228dbfbca
93 lines
3.4 KiB
Java
93 lines
3.4 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.content.pm.PackageManager;
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import android.graphics.drawable.ColorDrawable;
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import android.preference.Preference;
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import android.text.TextUtils;
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import android.util.AttributeSet;
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import android.util.Log;
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import android.view.View;
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import com.android.settings.R;
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public class ProcessStatsPreference extends Preference {
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private ProcStatsPackageEntry mEntry;
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private final int mAvgColor;
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private final int mMaxColor;
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private final int mRemainingColor;
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private float mAvgRatio;
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private float mMaxRatio;
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private float mRemainingRatio;
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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.app_item_linear_color);
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mAvgColor = context.getColor(R.color.memory_avg_use);
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mMaxColor = context.getColor(R.color.memory_max_use);
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mRemainingColor = context.getColor(R.color.memory_remaining);
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}
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public void init(ProcStatsPackageEntry entry, PackageManager pm, double maxMemory,
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double weightToRam, double totalScale) {
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mEntry = entry;
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setTitle(TextUtils.isEmpty(entry.mUiLabel) ? entry.mPackage : entry.mUiLabel);
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if (entry.mUiTargetApp != null) {
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setIcon(entry.mUiTargetApp.loadIcon(pm));
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} else {
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setIcon(new ColorDrawable(0));
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}
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boolean statsForeground = entry.mRunWeight > entry.mBgWeight;
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setSummary(entry.mRunDuration > entry.mBgDuration ? entry.getRunningFrequency(getContext())
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: entry.getBackgroundFrequency(getContext()));
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mAvgRatio = (float) ((statsForeground ? entry.mRunWeight : entry.mBgWeight)
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* weightToRam / maxMemory);
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mMaxRatio = (float) ((statsForeground ? entry.mMaxRunMem : entry.mMaxBgMem)
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* totalScale * 1024 / maxMemory - mAvgRatio);
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mRemainingRatio = 1 - mAvgRatio - mMaxRatio;
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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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@Override
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protected void onBindView(View view) {
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super.onBindView(view);
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LinearColorBar linearColorBar = (LinearColorBar) view.findViewById(R.id.linear_color_bar);
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linearColorBar.setColors(mAvgColor, mMaxColor, mRemainingColor);
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linearColorBar.setRatios(mAvgRatio, mMaxRatio, mRemainingRatio);
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}
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}
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