1 /* 2 * Copyright 2013 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.sample.moreteapots; 18 19 import android.app.NativeActivity; 20 import android.content.res.Configuration; 21 import android.os.Bundle; 22 import android.util.Log; 23 import android.view.Gravity; 24 import android.view.LayoutInflater; 25 import android.view.View; 26 import android.view.ViewGroup.MarginLayoutParams; 27 import android.view.WindowManager.LayoutParams; 28 import android.widget.LinearLayout; 29 import android.widget.PopupWindow; 30 import android.widget.TextView; 31 32 public class MoreTeapotsNativeActivity extends NativeActivity { 33 @Override onCreate(Bundle savedInstanceState)34 protected void onCreate(Bundle savedInstanceState) { 35 super.onCreate(savedInstanceState); 36 //Hide toolbar 37 int SDK_INT = android.os.Build.VERSION.SDK_INT; 38 Log.i("OnCreate", "OnCreate!!!"); 39 if(SDK_INT >= 19) 40 { 41 setImmersiveSticky(); 42 View decorView = getWindow().getDecorView(); 43 decorView.setOnSystemUiVisibilityChangeListener 44 (new View.OnSystemUiVisibilityChangeListener() { 45 @Override 46 public void onSystemUiVisibilityChange(int visibility) { 47 setImmersiveSticky(); 48 } 49 }); 50 } 51 52 } 53 onResume()54 protected void onResume() { 55 super.onResume(); 56 57 //Hide toolbar 58 int SDK_INT = android.os.Build.VERSION.SDK_INT; 59 if(SDK_INT >= 11 && SDK_INT < 14) 60 { 61 getWindow().getDecorView().setSystemUiVisibility(View.STATUS_BAR_HIDDEN); 62 } 63 else if(SDK_INT >= 14 && SDK_INT < 19) 64 { 65 getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_FULLSCREEN | View.SYSTEM_UI_FLAG_LOW_PROFILE); 66 } 67 else if(SDK_INT >= 19) 68 { 69 setImmersiveSticky(); 70 } 71 } 72 onPause()73 protected void onPause() 74 { 75 super.onPause(); 76 if (_popupWindow != null) { 77 78 _popupWindow.dismiss(); 79 _popupWindow = null; 80 } 81 } 82 // Our popup window, you will call it from your C/C++ code later 83 setImmersiveSticky()84 void setImmersiveSticky() { 85 View decorView = getWindow().getDecorView(); 86 decorView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_FULLSCREEN 87 | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION 88 | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY 89 | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN 90 | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION 91 | View.SYSTEM_UI_FLAG_LAYOUT_STABLE); 92 } 93 94 MoreTeapotsNativeActivity _activity; 95 PopupWindow _popupWindow; 96 TextView _label; 97 showUI()98 public void showUI() 99 { 100 if( _popupWindow != null ) 101 return; 102 103 _activity = this; 104 105 this.runOnUiThread(new Runnable() { 106 @Override 107 public void run() { 108 LayoutInflater layoutInflater 109 = (LayoutInflater)getBaseContext() 110 .getSystemService(LAYOUT_INFLATER_SERVICE); 111 View popupView = layoutInflater.inflate(R.layout.widgets, null); 112 _popupWindow = new PopupWindow( 113 popupView, 114 LayoutParams.WRAP_CONTENT, 115 LayoutParams.WRAP_CONTENT); 116 117 LinearLayout mainLayout = new LinearLayout(_activity); 118 MarginLayoutParams params = new MarginLayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); 119 params.setMargins(0, 0, 0, 0); 120 _activity.setContentView(mainLayout, params); 121 122 // Show our UI over NativeActivity window 123 _popupWindow.showAtLocation(mainLayout, Gravity.TOP | Gravity.LEFT, 10, 10); 124 _popupWindow.update(); 125 126 _label = (TextView)popupView.findViewById(R.id.textViewFPS); 127 128 }}); 129 } 130 updateFPS(final float fFPS)131 public void updateFPS(final float fFPS) 132 { 133 if( _label == null ) 134 return; 135 136 _activity = this; 137 this.runOnUiThread(new Runnable() { 138 @Override 139 public void run() { 140 _label.setText(String.format("%2.2f FPS", fFPS)); 141 }}); 142 } 143 } 144 145 146