android 5.1 添加reboot 飞行模式 silent

1， 添加reboot

添加reboot可以仿照power off 来写

首先涉及到的几个java文件，文件不多，大家可以先看一下

frameworks/base/core/java/android/view/WindowManagerPolicy.java

frameworks/base/policy/src/com/android/internal/policy/impl/GlobalActions.java

frameworks/base/services/core/java/com/android/server/power/ShutdownThread.java

frameworks/base/services/core/java/com/android/server/wm/WindowManagerService.java

WindowManagerPolicy.java 文件可以模仿关机写一个接口

public void shutdown(boolean confirm);

public void reboot(boolean confirm);

public void rebootSafeMode(boolean confirm);

GlobalActions.java 文件修改长按power键弹出框的显示列表 直接上代码

private static final String GLOBAL_ACTION_KEY_POWER = "power";

+ private static final String GLOBAL_ACTION_KEY_REBOOT = "reboot";

private static final String GLOBAL_ACTION_KEY_AIRPLANE = "airplane";

private static final String GLOBAL_ACTION_KEY_BUGREPORT = "bugreport";

private static final String GLOBAL_ACTION_KEY_SILENT = "silent";

添加重启选项

if (GLOBAL_ACTION_KEY_POWER.equals(actionKey)) {

mItems.add(new PowerAction());

+ } else if(GLOBAL_ACTION_KEY_REBOOT.equals(actionKey)){

+ mItems.add(new RebootAction());

+ } else if (GLOBAL_ACTION_KEY_AIRPLANE.equals(actionKey)) {

mItems.add(mAirplaneModeOn);

} else if (GLOBAL_ACTION_KEY_BUGREPORT.equals(actionKey)) {

if (Settings.Global.getInt(mContext.getContentResolver(),

+ private final class RebootAction extends SinglePressAction {

+ private RebootAction() {

+ super(com.android.internal.R.drawable.ic_lock_power_reboot,

+ R.string.global_action_power_reboot);

+ }

+

+ @Override

+ public boolean showDuringKeyguard() {

+ return true;

+ }

+

+ @Override

+ public boolean showBeforeProvisioning() {

+ return true;

+ }

+ @Override

+ public void onPress() {

+ // reboot by making sure radio and power are handled accordingly.

+ mWindowManagerFuncs.reboot(false /* confirm */);

+ }

+ }

显示飞行模式

private void onAirplaneModeChanged() {

// Let the service state callbacks handle the state.

+ if (!mHasTelephony) return;

boolean airplaneModeOn = Settings.Global.getInt(

mContext.getContentResolver(),

这里的常量字符是和config.xml里面对应的，如果config.xml里面配置了相应的字符串，列表就会显示对应的项

<string-array translatable="false" name="config_globalActionsList">

<item>power</item>

+ <item>reboot</item>

+ <item>airplane</item>

<item>bugreport</item>

<item>users</item>

</string-array>

ShutdownThread.java 文件修改的是点击关机或重启的时候显示字串

final int resourceId = mRebootSafeMode

? com.android.internal.R.string.reboot_safemode_confirm

: (longPressBehavior == 2

+ ? (mReboot ? com.android.internal.R.string.reboot_confirm_question : com.android.internal.R.string.shutdown_confirm_question)

+ : (mReboot ? com.android.internal.R.string.reboot_confirm : com.android.internal.R.string.shutdown_confirm));

Log.d(TAG, "Notifying thread to start shutdown longPressBehavior=" + longPressBehavior);

@@ -136,10 +137,13 @@ public final class ShutdownThread extends Thread {

if (sConfirmDialog != null) {

sConfirmDialog.dismiss();

}

sConfirmDialog = new AlertDialog.Builder(context)

.setTitle(mRebootSafeMode

? com.android.internal.R.string.reboot_safemode_title

+ : (mReboot

+ ? com.android.internal.R.string.reboot_title

+ :com.android.internal.R.string.power_off))

.setMessage(resourceId)

.setPositiveButton(com.android.internal.R.string.yes, new DialogInterface.OnClickListener() {

public void onClick(DialogInterface dialog, int which) {

@@ -220,8 +224,8 @@ public final class ShutdownThread extends Thread {

// throw up an indeterminate system dialog to indicate radio is

// shutting down.

ProgressDialog pd = new ProgressDialog(context);

+ pd.setTitle(context.getText(mReboot ? com.android.internal.R.string.reboot_title : com.android.internal.R.string.power_off));

+ pd.setMessage(context.getText(mReboot ? com.android.internal.R.string.reboot_progress : com.android.internal.R.string.shutdown_progress));

pd.setIndeterminate(true);

pd.setCancelable(false);

pd.getWindow().setType(WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG);

WindowManagerService.java 修改

+ @Override

+ public void reboot(boolean confirm) {

+ ShutdownThread.reboot(mContext, null, confirm);

+ }

+