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Move the main interesting DevTools settings into the main settings app.

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These are in the "development" section of the settings app, expanding
on ADB and other stuff that is already there.

Change-Id: I61a4955df0c548dcf1f39be46d21e8b8d02e454a
This commit is contained in:
Dianne Hackborn
2011-07-01 18:56:09 -07:00
parent f5f40108ad
commit eddc4fe89c
4 changed files with 386 additions and 0 deletions
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227
src/com/android/settings/DevelopmentSettings.java
View File

@@ -16,13 +16,20 @@
package com.android.settings;
import android.app.ActivityManagerNative;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.ContentResolver;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.BatteryManager;
import android.os.Build;
import android.os.Bundle;
import android.os.IBinder;
import android.os.Parcel;
import android.os.RemoteException;
import android.os.ServiceManager;
import android.os.StrictMode;
import android.os.SystemProperties;
import android.preference.CheckBoxPreference;
import android.preference.ListPreference;
@@ -31,6 +38,8 @@ import android.preference.PreferenceFragment;
import android.preference.PreferenceScreen;
import android.preference.Preference.OnPreferenceChangeListener;
import android.provider.Settings;
import android.text.TextUtils;
import android.view.IWindowManager;
/*
* Displays preferences for application developers.
@@ -45,10 +54,33 @@ public class DevelopmentSettings extends PreferenceFragment
private static final String HDCP_CHECKING_KEY = "hdcp_checking";
private static final String HDCP_CHECKING_PROPERTY = "persist.sys.hdcp_checking";
private static final String STRICT_MODE_KEY = "strict_mode";
private static final String POINTER_LOCATION_KEY = "pointer_location";
private static final String SHOW_SCREEN_UPDATES_KEY = "show_screen_updates";
private static final String SHOW_CPU_USAGE_KEY = "show_cpu_usage";
private static final String WINDOW_ANIMATION_SCALE_KEY = "window_animation_scale";
private static final String TRANSITION_ANIMATION_SCALE_KEY = "transition_animation_scale";
private static final String IMMEDIATELY_DESTROY_ACTIVITIES_KEY
= "immediately_destroy_activities";
private static final String APP_PROCESS_LIMIT_KEY = "app_process_limit";
private IWindowManager mWindowManager;
private CheckBoxPreference mEnableAdb;
private CheckBoxPreference mKeepScreenOn;
private CheckBoxPreference mAllowMockLocation;
private CheckBoxPreference mStrictMode;
private CheckBoxPreference mPointerLocation;
private CheckBoxPreference mShowScreenUpdates;
private CheckBoxPreference mShowCpuUsage;
private ListPreference mWindowAnimationScale;
private ListPreference mTransitionAnimationScale;
private CheckBoxPreference mImmediatelyDestroyActivities;
private ListPreference mAppProcessLimit;
// To track whether Yes was clicked in the adb warning dialog
private boolean mOkClicked;
@@ -58,12 +90,25 @@ public class DevelopmentSettings extends PreferenceFragment
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
mWindowManager = IWindowManager.Stub.asInterface(ServiceManager.getService("window"));
addPreferencesFromResource(R.xml.development_prefs);
mEnableAdb = (CheckBoxPreference) findPreference(ENABLE_ADB);
mKeepScreenOn = (CheckBoxPreference) findPreference(KEEP_SCREEN_ON);
mAllowMockLocation = (CheckBoxPreference) findPreference(ALLOW_MOCK_LOCATION);
mStrictMode = (CheckBoxPreference) findPreference(STRICT_MODE_KEY);
mPointerLocation = (CheckBoxPreference) findPreference(POINTER_LOCATION_KEY);
mShowScreenUpdates = (CheckBoxPreference) findPreference(SHOW_SCREEN_UPDATES_KEY);
mShowCpuUsage = (CheckBoxPreference) findPreference(SHOW_CPU_USAGE_KEY);
mWindowAnimationScale = (ListPreference) findPreference(WINDOW_ANIMATION_SCALE_KEY);
mTransitionAnimationScale = (ListPreference) findPreference(TRANSITION_ANIMATION_SCALE_KEY);
mImmediatelyDestroyActivities = (CheckBoxPreference) findPreference(
IMMEDIATELY_DESTROY_ACTIVITIES_KEY);
mAppProcessLimit = (ListPreference) findPreference(APP_PROCESS_LIMIT_KEY);
removeHdcpOptionsForProduction();
}
@@ -89,6 +134,13 @@ public class DevelopmentSettings extends PreferenceFragment
mAllowMockLocation.setChecked(Settings.Secure.getInt(cr,
Settings.Secure.ALLOW_MOCK_LOCATION, 0) != 0);
updateHdcpValues();
updateStrictModeVisualOptions();
updatePointerLocationOptions();
updateFlingerOptions();
updateCpuUsageOptions();
updateAnimationScaleOptions();
updateImmediatelyDestroyActivitiesOptions();
updateAppProcessLimitOptions();
}
private void updateHdcpValues() {
@@ -110,6 +162,165 @@ public class DevelopmentSettings extends PreferenceFragment
}
}
// Returns the current state of the system property that controls
// strictmode flashes. One of:
// 0: not explicitly set one way or another
// 1: on
// 2: off
private int currentStrictModeActiveIndex() {
if (TextUtils.isEmpty(SystemProperties.get(StrictMode.VISUAL_PROPERTY))) {
return 0;
}
boolean enabled = SystemProperties.getBoolean(StrictMode.VISUAL_PROPERTY, false);
return enabled ? 1 : 2;
}
private void writeStrictModeVisualOptions() {
try {
mWindowManager.setStrictModeVisualIndicatorPreference(mStrictMode.isChecked()
? "1" : "");
} catch (RemoteException e) {
}
}
private void updateStrictModeVisualOptions() {
mStrictMode.setChecked(currentStrictModeActiveIndex() == 1);
}
private void writePointerLocationOptions() {
Settings.System.putInt(getActivity().getContentResolver(),
Settings.System.POINTER_LOCATION, mPointerLocation.isChecked() ? 1 : 0);
}
private void updatePointerLocationOptions() {
mPointerLocation.setChecked(Settings.System.getInt(getActivity().getContentResolver(),
Settings.System.POINTER_LOCATION, 0) != 0);
}
private void updateFlingerOptions() {
// magic communication with surface flinger.
try {
IBinder flinger = ServiceManager.getService("SurfaceFlinger");
if (flinger != null) {
Parcel data = Parcel.obtain();
Parcel reply = Parcel.obtain();
data.writeInterfaceToken("android.ui.ISurfaceComposer");
flinger.transact(1010, data, reply, 0);
@SuppressWarnings("unused")
int showCpu = reply.readInt();
@SuppressWarnings("unused")
int enableGL = reply.readInt();
int showUpdates = reply.readInt();
mShowScreenUpdates.setChecked(showUpdates != 0);
@SuppressWarnings("unused")
int showBackground = reply.readInt();
reply.recycle();
data.recycle();
}
} catch (RemoteException ex) {
}
}
private void writeFlingerOptions() {
try {
IBinder flinger = ServiceManager.getService("SurfaceFlinger");
if (flinger != null) {
Parcel data = Parcel.obtain();
data.writeInterfaceToken("android.ui.ISurfaceComposer");
data.writeInt(mShowScreenUpdates.isChecked() ? 1 : 0);
flinger.transact(1002, data, null, 0);
data.recycle();
updateFlingerOptions();
}
} catch (RemoteException ex) {
}
}
private void updateCpuUsageOptions() {
mShowCpuUsage.setChecked(Settings.System.getInt(getActivity().getContentResolver(),
Settings.System.SHOW_PROCESSES, 0) != 0);
}
private void writeCpuUsageOptions() {
boolean value = mShowCpuUsage.isChecked();
Settings.System.putInt(getActivity().getContentResolver(),
Settings.System.SHOW_PROCESSES, value ? 1 : 0);
Intent service = (new Intent())
.setClassName("android", "com.android.server.LoadAverageService");
if (value) {
getActivity().startService(service);
} else {
getActivity().stopService(service);
}
}
private void writeImmediatelyDestroyActivitiesOptions() {
try {
ActivityManagerNative.getDefault().setAlwaysFinish(
mImmediatelyDestroyActivities.isChecked());
} catch (RemoteException ex) {
}
}
private void updateImmediatelyDestroyActivitiesOptions() {
mImmediatelyDestroyActivities.setChecked(Settings.System.getInt(
getActivity().getContentResolver(), Settings.System.ALWAYS_FINISH_ACTIVITIES, 0) != 0);
}
private void updateAnimationScaleValue(int which, ListPreference pref) {
try {
float scale = mWindowManager.getAnimationScale(which);
CharSequence[] values = pref.getEntryValues();
for (int i=0; i<values.length; i++) {
float val = Float.parseFloat(values[i].toString());
if (scale <= val) {
pref.setValueIndex(i);
return;
}
}
pref.setValueIndex(values.length-1);
} catch (RemoteException e) {
}
}
private void updateAnimationScaleOptions() {
updateAnimationScaleValue(0, mWindowAnimationScale);
updateAnimationScaleValue(1, mTransitionAnimationScale);
}
private void writeAnimationScaleOption(int which, ListPreference pref) {
try {
float scale = Float.parseFloat(pref.getValue().toString());
mWindowManager.setAnimationScale(which, scale);
} catch (RemoteException e) {
}
}
private void updateAppProcessLimitOptions() {
try {
int limit = ActivityManagerNative.getDefault().getProcessLimit();
CharSequence[] values = mAppProcessLimit.getEntryValues();
for (int i=0; i<values.length; i++) {
int val = Integer.parseInt(values[i].toString());
if (val >= limit) {
mAppProcessLimit.setValueIndex(i);
return;
}
}
mAppProcessLimit.setValueIndex(0);
} catch (RemoteException e) {
}
}
private void writeAppProcessLimitOptions() {
try {
int limit = Integer.parseInt(mAppProcessLimit.getValue().toString());
ActivityManagerNative.getDefault().setProcessLimit(limit);
} catch (RemoteException e) {
}
}
@Override
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
@@ -142,6 +353,22 @@ public class DevelopmentSettings extends PreferenceFragment
Settings.Secure.putInt(getActivity().getContentResolver(),
Settings.Secure.ALLOW_MOCK_LOCATION,
mAllowMockLocation.isChecked() ? 1 : 0);
} else if (preference == mStrictMode) {
writeStrictModeVisualOptions();
} else if (preference == mPointerLocation) {
writePointerLocationOptions();
} else if (preference == mShowScreenUpdates) {
writeFlingerOptions();
} else if (preference == mShowCpuUsage) {
writeCpuUsageOptions();
} else if (preference == mWindowAnimationScale) {
writeAnimationScaleOption(0, mWindowAnimationScale);
} else if (preference == mTransitionAnimationScale) {
writeAnimationScaleOption(1, mTransitionAnimationScale);
} else if (preference == mImmediatelyDestroyActivities) {
writeImmediatelyDestroyActivitiesOptions();
} else if (preference == mAppProcessLimit) {
writeAppProcessLimitOptions();
}
return false;