From 1609e9486a5e67c6a7812867c18cb0bc8b77ed17 Mon Sep 17 00:00:00 2001
From: KalimochoAz <calimochoazucarado@gmail.com>
Date: Tue, 7 Feb 2012 22:11:40 -0500
Subject: Addition of lulzactive preferences to CrespoParts

---
 .../layout/preference_dialog_lulzactive_tuning.xml | 159 +++++++++++
 CrespoParts/res/values/strings.xml                 |  11 +
 CrespoParts/res/xml/general_preferences.xml        |   4 +
 .../settings/device/DeviceSettings.java            |   1 +
 .../settings/device/GeneralFragmentActivity.java   |   4 +
 .../device/LulzactiveTuningPreference.java         | 312 +++++++++++++++++++++
 .../com/cyanogenmod/settings/device/Startup.java   |   1 +
 7 files changed, 492 insertions(+)
 create mode 100755 CrespoParts/res/layout/preference_dialog_lulzactive_tuning.xml
 create mode 100755 CrespoParts/src/com/cyanogenmod/settings/device/LulzactiveTuningPreference.java

(limited to 'CrespoParts')

diff --git a/CrespoParts/res/layout/preference_dialog_lulzactive_tuning.xml b/CrespoParts/res/layout/preference_dialog_lulzactive_tuning.xml
new file mode 100755
index 0000000..c32d7c5
--- /dev/null
+++ b/CrespoParts/res/layout/preference_dialog_lulzactive_tuning.xml
@@ -0,0 +1,159 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+    <RelativeLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:gravity="center_horizontal"
+            android:paddingBottom="20dip">
+
+        <TextView android:id="@+id/inccpuload_text"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/inccpuload_title"
+                android:paddingTop="7dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+        <TextView android:id="@+id/inccpuload_value"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignParentRight="true"
+                android:paddingTop="7dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+        <SeekBar android:id="@+id/inccpuload_seekbar"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/inccpuload_text"
+                android:paddingTop="2dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+
+        <TextView android:id="@+id/pumpup_text"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/inccpuload_seekbar"
+                android:text="@string/pumpup_title"
+                android:paddingTop="7dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+        <TextView android:id="@+id/pumpup_value"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/inccpuload_seekbar"
+                android:layout_alignParentRight="true"
+                android:paddingTop="7dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+        <SeekBar android:id="@+id/pumpup_seekbar"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/pumpup_text"
+                android:paddingTop="2dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+
+        <TextView android:id="@+id/pumpdown_text"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/pumpup_seekbar"
+                android:text="@string/pumpdown_title"
+                android:paddingTop="7dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+        <TextView android:id="@+id/pumpdown_value"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/pumpup_seekbar"
+                android:layout_alignParentRight="true"
+                android:paddingTop="7dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+        <SeekBar android:id="@+id/pumpdown_seekbar"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/pumpdown_text"
+                android:paddingTop="2dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+
+        <TextView android:id="@+id/upsampletime_text"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/pumpdown_seekbar"
+                android:text="@string/upsampletime_title"
+                android:paddingTop="10dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+        <TextView android:id="@+id/upsampletime_value"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/pumpdown_seekbar"
+                android:layout_alignParentRight="true"
+                android:paddingTop="10dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+        <SeekBar android:id="@+id/upsampletime_seekbar"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/upsampletime_text"
+                android:paddingTop="2dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+
+        <TextView android:id="@+id/downsampletime_text"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/upsampletime_seekbar"
+                android:text="@string/downsampletime_title"
+                android:paddingTop="10dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+        <TextView android:id="@+id/downsampletime_value"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/upsampletime_seekbar"
+                android:layout_alignParentRight="true"
+                android:paddingTop="10dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+        <SeekBar android:id="@+id/downsampletime_seekbar"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/downsampletime_text"
+                android:paddingTop="2dip"
+                android:paddingLeft="20dip"
+                android:paddingRight="20dip" />
+
+        <LinearLayout
+            android:id="@+id/linearLayout1"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content" 
+            android:layout_below="@id/downsampletime_seekbar" >
+
+            <Button
+                android:id="@+id/btnLulzDefault"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/lulz_default_title" />
+
+            <Button
+                android:id="@+id/btnLulzBatt"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/lulz_batt_title" />
+
+            <Button
+                android:id="@+id/btnLulzSpeed"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/lulz_speed_title" />
+
+        </LinearLayout>
+
+    </RelativeLayout>
+
+</ScrollView>
diff --git a/CrespoParts/res/values/strings.xml b/CrespoParts/res/values/strings.xml
index 42f2dbc..331bc44 100644
--- a/CrespoParts/res/values/strings.xml
+++ b/CrespoParts/res/values/strings.xml
@@ -19,6 +19,17 @@
     <string name="color_green_title">Green</string>
     <string name="color_blue_title">Blue</string>
 
+    <string name="lulzactive_tuning_title_head">Lulzactive Tuning</string>
+    <string name="lulzactive_tuning_summary_head">Controls parameters for lulzactive governor</string>
+    <string name="inccpuload_title">% of change</string>
+    <string name="pumpup_title">Steps when UP</string>
+    <string name="pumpdown_title">Steps when DOWN</string>
+    <string name="upsampletime_title">Time before rise up [ms]</string>
+    <string name="downsampletime_title">Time before goes down [ms]</string>
+    <string name="lulz_default_title">Default</string>
+    <string name="lulz_batt_title">Batt. Save</string>
+    <string name="lulz_speed_title">Fast</string>
+
     <string name="category_touchkey_title">Touch Keys</string>
     <string name="touchkey_notification_title_head">Backlight Notifications</string>
     <string name="touchkey_notification_summary_head">The touch key backlights will turn on when there is a notification.</string>
diff --git a/CrespoParts/res/xml/general_preferences.xml b/CrespoParts/res/xml/general_preferences.xml
index 82c8956..8dbb14e 100644
--- a/CrespoParts/res/xml/general_preferences.xml
+++ b/CrespoParts/res/xml/general_preferences.xml
@@ -8,6 +8,10 @@
         <CheckBoxPreference android:key="deepidle"
             android:title="@string/cpu_deepidle_title_head"
             android:summary="@string/cpu_deepidle_summary_head" />
+        <com.cyanogenmod.settings.device.LulzactiveTuningPreference
+            android:key="lulzactive_tuning"
+            android:title="@string/lulzactive_tuning_title_head"
+            android:summary="@string/lulzactive_tuning_summary_head" />
     </PreferenceCategory>
 
     <!-- Touch key backlight timeout -->
diff --git a/CrespoParts/src/com/cyanogenmod/settings/device/DeviceSettings.java b/CrespoParts/src/com/cyanogenmod/settings/device/DeviceSettings.java
index 39c9595..0dcede2 100644
--- a/CrespoParts/src/com/cyanogenmod/settings/device/DeviceSettings.java
+++ b/CrespoParts/src/com/cyanogenmod/settings/device/DeviceSettings.java
@@ -43,6 +43,7 @@ public class DeviceSettings extends Activity {
     public static final String ACTION_UPDATE_PREFERENCES = "com.cyanogenmod.settings.device.UPDATE";
     public static final String KEY_COLOR_TUNING = "color_tuning";
     public static final String KEY_GAMMA_TUNING = "gamma_tuning";
+    public static final String KEY_Lulzactive_TUNING = "lulzactive_tuning";
     public static final String KEY_DEEPIDLE = "deepidle";
     public static final String KEY_NOTIFICATION = "touchkey_notification";
     public static final String KEY_CATEGORY_RADIO = "category_radio";
diff --git a/CrespoParts/src/com/cyanogenmod/settings/device/GeneralFragmentActivity.java b/CrespoParts/src/com/cyanogenmod/settings/device/GeneralFragmentActivity.java
index f101de1..ab9ec48 100644
--- a/CrespoParts/src/com/cyanogenmod/settings/device/GeneralFragmentActivity.java
+++ b/CrespoParts/src/com/cyanogenmod/settings/device/GeneralFragmentActivity.java
@@ -38,6 +38,7 @@ public class GeneralFragmentActivity extends PreferenceFragment {
     private static final String TAG = "CrespoParts_General";
 
     private CheckBoxPreference mDeepIdle;
+    private LulzactiveTuningPreference mLulzactiveTuning;
     private CheckBoxPreference mNotification;
 
     @Override
@@ -56,6 +57,9 @@ public class GeneralFragmentActivity extends PreferenceFragment {
             mDeepIdle.setEnabled(false);
         }
 
+        mLulzactiveTuning = (LulzactiveTuningPreference) findPreference(DeviceSettings.KEY_Lulzactive_TUNING);
+        mLulzactiveTuning.setEnabled(LulzactiveTuningPreference.isSupported());
+
         if (isSupported(TOUCHKEY_NOTIFICATION_FILE)) {
             mNotification.setChecked(PREF_ENABLED.equals(Utils.readOneLine(TOUCHKEY_NOTIFICATION_FILE)));
         } else {
diff --git a/CrespoParts/src/com/cyanogenmod/settings/device/LulzactiveTuningPreference.java b/CrespoParts/src/com/cyanogenmod/settings/device/LulzactiveTuningPreference.java
new file mode 100755
index 0000000..18a9a8a
--- /dev/null
+++ b/CrespoParts/src/com/cyanogenmod/settings/device/LulzactiveTuningPreference.java
@@ -0,0 +1,312 @@
+/*
+ * Copyright (C) 2011 The CyanogenMod 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.cyanogenmod.settings.device;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.content.SharedPreferences.Editor;
+import android.preference.DialogPreference;
+import android.preference.PreferenceManager;
+import android.util.AttributeSet;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.Button;
+import android.widget.SeekBar;
+import android.widget.TextView;
+import android.util.Log;
+
+/**
+ * Special preference type that allows configuration of both the ring volume and
+ * notification volume.
+ */
+public class LulzactiveTuningPreference extends DialogPreference implements OnClickListener {
+
+    private static final String TAG = "LULZACTIVE...";
+
+
+    private static final int[] SEEKBAR_ID = new int[] {
+            R.id.inccpuload_seekbar, R.id.pumpup_seekbar, R.id.pumpdown_seekbar,
+            R.id.upsampletime_seekbar, R.id.downsampletime_seekbar
+    };
+
+    private static final int[] VALUE_DISPLAY_ID = new int[] {
+            R.id.inccpuload_value, R.id.pumpup_value, R.id.pumpdown_value,
+            R.id.upsampletime_value, R.id.downsampletime_value
+    };
+
+    private static final String[] FILE_PATH = new String[] {
+            "/sys/devices/system/cpu/cpufreq/lulzactive/inc_cpu_load",
+            "/sys/devices/system/cpu/cpufreq/lulzactive/pump_up_step",
+            "/sys/devices/system/cpu/cpufreq/lulzactive/pump_down_step",
+            "/sys/devices/system/cpu/cpufreq/lulzactive/up_sample_time",
+            "/sys/devices/system/cpu/cpufreq/lulzactive/down_sample_time"
+    };
+
+    private LulzactiveSeekBar mSeekBars[] = new LulzactiveSeekBar[5];
+
+    private static final int [] MAX_VALUE = new int[] {
+            99,
+            5,
+            5,
+            50000,
+            50000
+    };
+
+    private static final int [] MIN_VALUE = new int[] {
+            30,
+            1,
+            1,
+            10000,
+            10000
+    };
+
+
+    // Track instances to know when to restore original color
+    // (when the orientation changes, a new dialog is created before the old one
+    // is destroyed)
+    private static int sInstances = 0;
+
+    public LulzactiveTuningPreference(Context context, AttributeSet attrs) {
+        super(context, attrs);
+
+        setDialogLayoutResource(R.layout.preference_dialog_lulzactive_tuning);
+    }
+
+    @Override
+    protected void onBindDialogView(View view) {
+        super.onBindDialogView(view);
+
+        sInstances++;
+
+        for (int i = 0; i < SEEKBAR_ID.length; i++) {
+            SeekBar seekBar = (SeekBar) view.findViewById(SEEKBAR_ID[i]);
+            TextView valueDisplay = (TextView) view.findViewById(VALUE_DISPLAY_ID[i]);
+            mSeekBars[i] = new LulzactiveSeekBar(seekBar, valueDisplay, FILE_PATH[i], MAX_VALUE[i], MIN_VALUE[i]);
+        }
+        SetupButtonClickListeners(view);
+    }
+
+    private void SetupButtonClickListeners(View view) {
+            Button mDefaultButton = (Button)view.findViewById(R.id.btnLulzDefault);
+            Button mBatteryButton = (Button)view.findViewById(R.id.btnLulzBatt);
+            Button mSpeedButton = (Button)view.findViewById(R.id.btnLulzSpeed);
+            mDefaultButton.setOnClickListener(this);
+            mBatteryButton.setOnClickListener(this);
+            mSpeedButton.setOnClickListener(this);
+        }
+
+        @Override
+    protected void onDialogClosed(boolean positiveResult) {
+        super.onDialogClosed(positiveResult);
+        int iBar;
+
+        sInstances--;
+        iBar = 0;
+
+        if (positiveResult) {
+            for (LulzactiveSeekBar csb : mSeekBars) {
+                csb.save(iBar);
+                iBar++;
+            }
+        } else if (sInstances == 0) {
+            for (LulzactiveSeekBar csb : mSeekBars) {
+                csb.reset(iBar);
+                iBar++;
+            }
+        }
+    }
+
+    /**
+     * Restore screen color tuning from SharedPreferences. (Write to kernel.)
+     *
+     * @param context The context to read the SharedPreferences from
+     */
+    public static void restore(Context context) {
+        if (!isSupported()) {
+            return;
+        }
+
+        SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+        for (String filePath : FILE_PATH) {
+            String sDefaultValue = Utils.readOneLine(filePath);
+            int iValue = sharedPrefs.getInt(filePath, Integer.valueOf(sDefaultValue));
+            Utils.writeValue(filePath, String.valueOf((long) iValue));
+        }
+    }
+
+    /**
+     * Check whether the running kernel supports lulzactive tuning or not.
+     *
+     * @return Whether lulzactive tuning is supported or not
+     */
+    public static boolean isSupported() {
+        boolean supported = true;
+        for (String filePath : FILE_PATH) {
+            if (!Utils.fileExists(filePath)) {
+                supported = false;
+            }
+        }
+
+        return supported;
+    }
+
+    class LulzactiveSeekBar implements SeekBar.OnSeekBarChangeListener {
+
+        private String mFilePath;
+
+        private int mOriginal;
+
+        private SeekBar mSeekBar;
+
+        private TextView mValueDisplay;
+
+        public LulzactiveSeekBar(SeekBar seekBar, TextView valueDisplay, String filePath, int iMaxValue, int iMinValue) {
+            int iValue;
+
+            mSeekBar = seekBar;
+            mValueDisplay = valueDisplay;
+            mFilePath = filePath;
+
+            SharedPreferences sharedPreferences = getSharedPreferences();
+
+            // Read original value
+            if (Utils.fileExists(mFilePath)) {
+                String sDefaultValue = Utils.readOneLine(mFilePath);
+                iValue = Integer.valueOf(sDefaultValue)-iMinValue;
+                Log.w(TAG, "LulzactiveSeekBar: iValue: " + iValue + " File: " + mFilePath);
+            } else {
+                iValue = iMaxValue;
+            }
+            mOriginal = iValue;
+
+            mSeekBar.setMax(iMaxValue-iMinValue);
+            reset(CheckBarNumber(seekBar.getId()));
+            mSeekBar.setOnSeekBarChangeListener(this);
+        }
+
+        public void reset(int iBar) {
+            int iValue;
+
+            iValue = mOriginal;
+            mSeekBar.setProgress(iValue);
+            updateValue(mOriginal, MIN_VALUE[iBar]);
+        }
+
+        public void save(int iBar) {
+            int iValue;
+
+            iValue = mSeekBar.getProgress() + MIN_VALUE[iBar];
+            Editor editor = getEditor();
+            editor.putInt(mFilePath, iValue);
+            editor.commit();
+        }
+
+        public int CheckBarNumber(int iId) {
+            int iBar;
+
+            switch(iId) {
+                case R.id.inccpuload_seekbar:
+                    iBar = 0;
+                    break;
+                case R.id.pumpup_seekbar:
+                    iBar = 1;
+                    break;
+                case R.id.pumpdown_seekbar:
+                    iBar = 2;
+                    break;
+                case R.id.upsampletime_seekbar:
+                    iBar = 3;
+                    break;
+                case R.id.downsampletime_seekbar:
+                    iBar = 4;
+                    break;
+                default:
+                    iBar = -1;
+            }
+            return iBar;
+        }
+
+        @Override
+        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
+            int iValue, iSave;
+
+            iValue = progress;
+            iSave = iValue + MIN_VALUE[CheckBarNumber(seekBar.getId())];
+            Utils.writeValue(mFilePath, String.valueOf((long) iSave));
+            updateValue(iValue, MIN_VALUE[CheckBarNumber(seekBar.getId())]);
+        }
+
+        @Override
+        public void onStartTrackingTouch(SeekBar seekBar) {
+            // Do nothing
+        }
+
+        @Override
+        public void onStopTrackingTouch(SeekBar seekBar) {
+            // Do nothing
+        }
+
+        private void updateValue(int progress, int iMin) {
+            mValueDisplay.setText(String.format("%d", (int) progress + iMin));
+        }
+
+        public void SetNewValue(int iValue, int iPos) {
+            mOriginal = iValue - MIN_VALUE[iPos];
+            reset(iPos);
+        }
+
+    }
+
+        public void onClick(View v) {
+                switch(v.getId()){
+                case R.id.btnLulzDefault:
+                        SetDefaultSettings();
+                        break;
+                case R.id.btnLulzBatt:
+                        SetBatterySaveSettings();
+                        break;
+                case R.id.btnLulzSpeed:
+                        SetSpeedUpSettings();
+                        break;
+                }
+        }
+
+        private void SetSpeedUpSettings() {
+                mSeekBars[0].SetNewValue(60, 0);
+                mSeekBars[1].SetNewValue(4, 1);
+                mSeekBars[2].SetNewValue(1, 2);
+                mSeekBars[3].SetNewValue(10000, 3);
+                mSeekBars[4].SetNewValue(50000, 4);
+        }
+
+        private void SetBatterySaveSettings() {
+                mSeekBars[0].SetNewValue(90, 0);
+                mSeekBars[1].SetNewValue(1, 1);
+                mSeekBars[2].SetNewValue(2, 2);
+                mSeekBars[3].SetNewValue(50000, 3);
+                mSeekBars[4].SetNewValue(40000, 4);
+        }
+
+        private void SetDefaultSettings() {
+                mSeekBars[0].SetNewValue(60, 0);
+                mSeekBars[1].SetNewValue(1, 1);
+                mSeekBars[2].SetNewValue(1, 2);
+                mSeekBars[3].SetNewValue(20000, 3);
+                mSeekBars[4].SetNewValue(35000, 4);
+        }
+
+}
diff --git a/CrespoParts/src/com/cyanogenmod/settings/device/Startup.java b/CrespoParts/src/com/cyanogenmod/settings/device/Startup.java
index 0728953..8b15d63 100644
--- a/CrespoParts/src/com/cyanogenmod/settings/device/Startup.java
+++ b/CrespoParts/src/com/cyanogenmod/settings/device/Startup.java
@@ -11,6 +11,7 @@ public class Startup extends BroadcastReceiver {
         GeneralFragmentActivity.restore(context);
         ColorTuningPreference.restore(context);
         GammaTuningPreference.restore(context);
+        LulzactiveTuningPreference.restore(context);
         if (Hspa.isSupported()) {
             Hspa.restore(context);
         }
-- 
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