Home | History | Annotate | Download | only in managedprovisioning 
      1 /*
      2  * Copyright 2015, The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.managedprovisioning;
     18 
     19 import android.app.Activity;
     20 import android.widget.Button;
     21 
     22 import com.android.setupwizardlib.SetupWizardLayout;
     23 import com.android.setupwizardlib.view.NavigationBar;
     24 import com.android.setupwizardlib.view.NavigationBar.NavigationBarListener;
     25 
     26 /**
     27  * Base class for setting up the layout.
     28  */
     29 public abstract class SetupLayoutActivity extends Activity implements NavigationBarListener {
     30 
     31     protected Button mNextButton;
     32     protected Button mBackButton;
     33 
     34     public static final int NEXT_BUTTON_EMPTY_LABEL = 0;
     35 
     36     public void initializeLayoutParams(int layoutResourceId, int headerResourceId,
     37             boolean showProgressBar) {
     38         setContentView(layoutResourceId);
     39         SetupWizardLayout layout = (SetupWizardLayout) findViewById(R.id.setup_wizard_layout);
     40         layout.setHeaderText(headerResourceId);
     41         if (showProgressBar) {
     42             layout.showProgressBar();
     43         }
     44         setupNavigationBar(layout.getNavigationBar());
     45     }
     46 
     47     private void setupNavigationBar(NavigationBar bar) {
     48         bar.setNavigationBarListener(this);
     49         mNextButton = bar.getNextButton();
     50         mBackButton = bar.getBackButton();
     51     }
     52 
     53     public void configureNavigationButtons(int nextButtonResourceId, int nextButtonVisibility,
     54             int backButtonVisibility) {
     55         if (nextButtonResourceId != NEXT_BUTTON_EMPTY_LABEL) {
     56             mNextButton.setText(nextButtonResourceId);
     57         }
     58         mNextButton.setVisibility(nextButtonVisibility);
     59         mBackButton.setVisibility(backButtonVisibility);
     60     }
     61 
     62     @Override
     63     public void onNavigateBack() {
     64         onBackPressed();
     65     }
     66 
     67     @Override
     68     public void onNavigateNext() {
     69     }
     70 }