在 Android 專案中加入 admob 的方法可以參考這篇,裡面的步驟1~4是一模一樣的,以我的版權聲名流程為例,程式碼修改為
1: package com.example.helloworld;
2:
3: import android.animation.AnimatorSet;
4: import android.animation.ObjectAnimator;
5: import android.animation.ValueAnimator;
6: import android.annotation.SuppressLint;
7: import android.app.Activity;
8: import android.app.AlertDialog;
9: import android.content.Context;
10: import android.content.DialogInterface;
11: import android.content.Intent;
12: import android.content.pm.ActivityInfo;
13: import android.graphics.Typeface;
14: import android.net.ConnectivityManager;
15: import android.net.NetworkInfo;
16: import android.net.Uri;
17: import android.os.Bundle;
18: import android.view.Gravity;
19: import android.view.View;
20: import android.view.View.OnClickListener;
21: import android.view.Window;
22: import android.view.WindowManager;
23: import android.widget.Button;
24: import android.widget.LinearLayout;
25: import android.widget.TextView;
26:
27: import com.google.ads.AdRequest;
28: import com.google.ads.AdSize;
29: import com.google.ads.AdView;
30:
31:
32: @SuppressLint("NewApi")
33: public class CopyRightFlow extends Activity{
34:
35: static final String tLog = "Trace Log";
36:
37: TextView tv; // init by xml use
38:
39: Button bYes; // enter button
40: Button bNo; // exit button
41:
42: AdView adView;
43:
44: @Override
45: public void onCreate(Bundle savedInstanceState) {
46:
47: super.onCreate(savedInstanceState);
48:
49: // setWindowFeature();
50:
51: initByXml();
52:
53: }
54:
55: void setWindowFeature(){
56: //fullscreen
57: getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
58: //no title
59: requestWindowFeature(Window.FEATURE_NO_TITLE);
60: //portrait
61: setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
62: }
63:
64: void initByXml() {
65: setContentView(R.layout.copyright);
66:
67: addAdmob();
68:
69: // TextView init
70: tv = (TextView) findViewById(R.id.textView1);// why can't cast to
71: // TestTextView
72: tv.setTextColor(0xff888888); // set color
73: tv.setTextSize(18.0f); // set size
74: tv.setTypeface(Typeface.SERIF);// set typeface
75: tv.setText(R.string.copy_right);// change text
76: tv.setGravity(Gravity.CENTER_HORIZONTAL | Gravity.CENTER_VERTICAL);
77:
78: // ButtonYes init
79: bYes = (Button) findViewById(R.id.buttonYes); // get ButtonYes
80: OnClickListener bYesOc = new OnClickListener() { // build ButtonYes Listener
81:
82: @Override
83: public void onClick(View v) {
84: // TODO Auto-generated method stub
85:
86: // CopyRightFlow.this.finish(); // exit program
87: //
88: // Intent goAct = new Intent();// new a Intent
89: // goAct.setClass(CopyRightFlow.this, GetDisplaySize.class); // setclass
90: // startActivity(goAct); // start another Activity
91: //
92: // System.exit(0);
93:
94:
95: ValueAnimator rotationY = ObjectAnimator.ofFloat(bYes, "rotationY", 0f, 360f);
96: ValueAnimator rotationX = ObjectAnimator.ofFloat(bYes, "rotationX", 0f, 360f);
97: rotationY.setDuration(1000);
98: rotationX.setDuration(500);
99:
100: AnimatorSet as = new AnimatorSet();
101: as.playTogether(rotationY,rotationX);
102: as.start();
103: }
104: };
105: bYes.setOnClickListener(bYesOc);// set ButtonYes Listener
106:
107: // ButtonNo init
108: bNo = (Button) findViewById(R.id.buttonNo); // get ButtonNo
109: bNo.setOnClickListener(new OnClickListener() { // build ButtonNo Listener
110:
111: @Override
112: public void onClick(View v) {
113: // TODO Auto-generated method stub
114:
115: showAlertDialog();
116:
117: }
118: });
119: }
120:
121: void showAlertDialog(){
122:
123: AlertDialog ad = new AlertDialog.Builder(this).create();
124:
125: ad.setTitle("警告");//設定警告標題
126: ad.setMessage("確定離開??");//設定警告內容
127: ad.setButton("確定", new DialogInterface.OnClickListener() {//設定按鈕1
128:
129: @Override
130: public void onClick(DialogInterface dialog, int which) {
131:
132: //點選按鈕1後執行的動作
133: //檢查網路狀態
134: ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
135:
136: NetworkInfo ni = cm.getActiveNetworkInfo();
137: if (ni == null) {//沒有網路
138:
139: // CopyRightFlow.this.finish();//結束程式
140: System.exit(0);
141: }
142: else if (ni != null) {//若有網路先連結到外部網頁
143:
144: if( ni.isConnected()){
145:
146:
147: Uri uri = Uri.parse("http://vulpesadn.blogspot.tw/");
148: Intent intent = new Intent(Intent.ACTION_VIEW, uri);
149: startActivity(intent);
150:
151: // CopyRightFlow.this.finish();//再結束程序
152: System.exit(0);
153: }
154: }
155: }
156: });
157: ad.setButton2("取消", new DialogInterface.OnClickListener() {//設定按鈕2
158:
159: @Override
160: public void onClick(DialogInterface dialog, int which) {
161:
162: //點選按鈕2後執行的動作
163: //無動作
164: }
165: });
166:
167: ad.setCanceledOnTouchOutside(false);//當警告提示出現後,點選提示以外範圍,是否會取消提示,預設是true
168:
169: ad.setCancelable(false);//當警告提示出現後,點選其他實體按鈕(backkey等等),是否會取消提示,預設是true
170:
171: ad.show();//顯示按鈕
172: }
173:
174: void addAdmob() {
175:
176: adView = new AdView(this, AdSize.BANNER, "xxxxxxxxxxxxxxx");//xxxxxxxxxxxxxxx is your admob id
177: LinearLayout layout = (LinearLayout) findViewById(R.id.AdLayout);
178: layout.addView(adView);
179: adView.loadAd(new AdRequest());
180:
181: }
182: }
第 42 行產生 AdView 的 reference, adview
第 67 行為建立 admob 廣告的方法,其內容定義在 174 ~ 181 行
第 176行產生 adview 物件,其中 xxxxxxxxxx 為你的發布商id
第 177 行使用 LinearLayout 佈局,這個佈局專門給 adview 使用
第 178 行加入 adview
第 179 行要求 顯示廣告
程式碼的部分是如此,接著請注意 addAdmob 方法是在 setContentView 後呼叫代表在 R.layout.copyright 必須加入給 adview 使用的 佈局,所以 R.layout.copyright 修改如下
1: <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
2: xmlns:tools="http://schemas.android.com/tools"
3: android:layout_width="match_parent"
4: android:layout_height="match_parent" >
5:
6: <TextView
7: android:id="@+id/textView1"
8: android:layout_width="wrap_content"
9: android:layout_height="wrap_content"
10: android:layout_centerHorizontal="true"
11: android:layout_centerVertical="true"
12: android:text="@string/hello_world" />
13:
14: <Button
15: android:id="@+id/buttonYes"
16: android:layout_width="wrap_content"
17: android:layout_height="wrap_content"
18: android:layout_alignParentBottom="true"
19: android:layout_alignParentLeft="true"
20: android:text="繼續" />
21:
22: <Button
23: android:id="@+id/buttonNo"
24: android:layout_width="wrap_content"
25: android:layout_height="wrap_content"
26: android:layout_alignParentBottom="true"
27: android:layout_alignParentRight="true"
28: android:text="離開" />
29:
30: <LinearLayout
31: android:id="@+id/AdLayout"
32: android:layout_width="wrap_content"
33: android:layout_height="wrap_content"
34: ></LinearLayout>
35:
36: </RelativeLayout>
第 30 ~ 34 行就是新加入的佈局專門給 adview 使用,如果就這樣執行的話,廣告會顯示,不過你會看到1個奇怪的內容如下
提示你必須在 AndroidManifest.xml 中建立 adactivity 以及使用 configChanges ,所以我們就跟著提是修改 AndroidManifest.xml 吧
在 <application>標籤中加入
1: <activity android:name="com.google.ads.AdActivity"
2: android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
第 1 行建立 AdActivity
第 2 行使用指定的 configchanges
最後還要記得開網路,不然廣告也無法顯示
結果為
Posted in: Android App
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