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Commit 20c41d53 authored by Michael Jurka's avatar Michael Jurka
Browse files

Add support for changing status widget on security screen 

Change-Id: I080fd89eb84445604c602b6e807b55153a7ee129
parent d86077c3

core/java/android/provider/Settings.java

+2 −2
Original line number Diff line number Diff line
@@ -3219,8 +3219,8 @@ public final class Settings { 
         * Id of the time appwidget on the lockscreen, or -1 if none

         * @hide

         */

        public static final String LOCK_SCREEN_CLOCK_APPWIDGET_ID =

            "lock_screen_clock_appwidget_id";

        public static final String LOCK_SCREEN_STATUS_APPWIDGET_ID =

            "lock_screen_status_appwidget_id";



        /**

         * Id of the user-selected appwidget on the lockscreen, or -1 if none

core/java/com/android/internal/widget/LockPatternUtils.java

+11 −0
Original line number Diff line number Diff line
@@ -1044,6 +1044,17 @@ public class LockPatternUtils { 
        return new int[] { appWidgetId };

    }



    public int getStatusWidget() {

        int appWidgetId = -1;

        String appWidgetIdString = Settings.Secure.getString(

                mContentResolver, Settings.Secure.LOCK_SCREEN_STATUS_APPWIDGET_ID);

        if (appWidgetIdString != null) {

            appWidgetId = (int) Integer.decode(appWidgetIdString);

        }



        return appWidgetId;

    }



    private long getLong(String secureSettingKey, long defaultValue) {

        try {

            return getLockSettings().getLong(secureSettingKey, defaultValue,

policy/src/com/android/internal/policy/impl/keyguard/KeyguardHostView.java

+18 −1
Original line number Diff line number Diff line
@@ -33,7 +33,6 @@ import android.content.res.Resources; 
import android.graphics.Canvas;

import android.graphics.Rect;

import android.os.Looper;

import android.os.UserHandle;

import android.os.UserManager;

import android.util.AttributeSet;

import android.util.Log;
@@ -42,6 +41,7 @@ import android.view.KeyEvent; 
import android.view.LayoutInflater;

import android.view.MotionEvent;

import android.view.View;

import android.view.ViewGroup;

import android.view.WindowManager;

import android.view.animation.AnimationUtils;

import android.widget.RemoteViews.OnClickHandler;
@@ -691,6 +691,23 @@ public class KeyguardHostView extends KeyguardViewBase { 
        }

        inflateAndAddUserSelectorWidgetIfNecessary();



        // Add status widget

        int statusWidgetId = mLockPatternUtils.getStatusWidget();

        if (statusWidgetId != -1) {

            addWidget(statusWidgetId);

            View newStatusWidget = mAppWidgetContainer.getChildAt(

                    mAppWidgetContainer.getChildCount() - 1);



            int oldStatusWidgetPosition = getWidgetPosition(R.id.keyguard_status_view);

            mAppWidgetContainer.removeViewAt(oldStatusWidgetPosition);



            // Re-add new status widget at position of old one

            mAppWidgetContainer.removeView(newStatusWidget);

            newStatusWidget.setId(R.id.keyguard_status_view);

            mAppWidgetContainer.addView(newStatusWidget, oldStatusWidgetPosition);

        }



        // Add user-selected widget

        final int[] widgets = mLockPatternUtils.getUserDefinedWidgets();

        for (int i = 0; i < widgets.length; i++) {

            if (widgets[i] != -1) {