#89 #90 #95 #204 已完成全部实验

app/src/main/java/edu/hzuapps/androidworks/homeworks/com1314080901132/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="edu.hzuapps.androidworks.homeworks.com1314080901132">
+
+    <uses-permission android:name="android.permission.CALL_PHONE"/>
+    <uses-permission android:name="android.permission.SEND_SMS"/>
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity
+            android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+        <activity android:name=".ImageButton_1_Activity"/>
+        <activity android:name=".ImageButton_2_Activity"/>
+        <activity android:name=".ImageButton_3_Activity"/>
+        <activity android:name=".MsgActivity"/>
+    </application>
+
+</manifest>

app/src/main/java/edu/hzuapps/androidworks/homeworks/com1314080901132/ImageButton_1_Activity.java

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+package edu.hzuapps.androidworks.homeworks.com1314080901132;
+
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+
+/**
+ * Created by Administrator on 2016/5/14 0014.
+ */
+public class ImageButton_1_Activity extends AppCompatActivity {
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.imagebutton_1_activity);
+    }
+}

app/src/main/java/edu/hzuapps/androidworks/homeworks/com1314080901132/ImageButton_2_Activity.java

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+package edu.hzuapps.androidworks.homeworks.com1314080901132;
+
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+
+/**
+ * Created by Administrator on 2016/5/14 0014.
+ */
+public class ImageButton_2_Activity extends AppCompatActivity {
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.imagebutton_2_activity);
+    }
+}

app/src/main/java/edu/hzuapps/androidworks/homeworks/com1314080901132/ImageButton_3_Activity.java

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+package edu.hzuapps.androidworks.homeworks.com1314080901132;
+
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+
+/**
+ * Created by Administrator on 2016/5/14 0014.
+ */
+public class ImageButton_3_Activity extends AppCompatActivity {
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.imagebutton_3_activity);
+    }
+}

app/src/main/java/edu/hzuapps/androidworks/homeworks/com1314080901132/MainActivity.java

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+package edu.hzuapps.androidworks.homeworks.com1314080901132;
+
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.text.InputType;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.ImageButton;
+import android.widget.Toast;
+
+public class MainActivity extends AppCompatActivity implements OnClickListener{
+    Button btn_0;
+    Button btn_1;
+    Button btn_2;
+    Button btn_3;
+    Button btn_4;
+    Button btn_5;
+    Button btn_6;
+    Button btn_7;
+    Button btn_8;
+    Button btn_9;
+    Button btn_asterisk;
+    Button btn_pound_key;
+    ImageButton btn_dial;
+    ImageButton btn_msg;
+    ImageButton btn_del;
+    static StringBuilder buffer;//用来存放输入数字的sb
+    EditText et_input;//电话号码输入
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.number_keyboard_layout);
+
+        //以下是实例化按钮
+        btn_0 = (Button) findViewById(R.id.zero);
+        btn_1 = (Button) findViewById(R.id.one);
+        btn_2 = (Button) findViewById(R.id.two);
+        btn_3 = (Button) findViewById(R.id.three);
+        btn_4 = (Button) findViewById(R.id.four);
+        btn_5 = (Button) findViewById(R.id.five);
+        btn_6 = (Button) findViewById(R.id.six);
+        btn_7 = (Button) findViewById(R.id.seven);
+        btn_8 = (Button) findViewById(R.id.eight);
+        btn_9 = (Button) findViewById(R.id.nine);
+        btn_asterisk = (Button) findViewById(R.id.asterisk);
+        btn_pound_key = (Button) findViewById(R.id.pound_key);
+        btn_dial = (ImageButton) findViewById(R.id.dial);
+        btn_msg = (ImageButton) findViewById(R.id.msg);
+        btn_del = (ImageButton) findViewById(R.id.del);
+        buffer = new StringBuilder();
+        et_input = (EditText)findViewById(R.id.et_input);
+
+        /*
+        //设置控件EditText不能输入文本
+        et_input.setKeyListener(null);
+        */
+        et_input.setFocusable(false);//不让该et_input获得焦点
+        et_input.setOnTouchListener(new View.OnTouchListener() {
+            public boolean onTouch(View v, MotionEvent event) {
+                et_input.setInputType(InputType.TYPE_NULL); // 关闭软键盘，这样当点击该et_input的时候，不会弹出系统自带的输入法
+                return false;
+            }
+        });
+
+
+        //以下设置按钮点击事件
+        btn_1.setOnClickListener(this);
+        btn_2.setOnClickListener(this);
+        btn_3.setOnClickListener(this);
+        btn_4.setOnClickListener(this);
+        btn_5.setOnClickListener(this);
+        btn_6.setOnClickListener(this);
+        btn_7.setOnClickListener(this);
+        btn_8.setOnClickListener(this);
+        btn_9.setOnClickListener(this);
+        btn_asterisk.setOnClickListener(this);
+        btn_0.setOnClickListener(this);
+        btn_pound_key.setOnClickListener(this);
+        btn_dial.setOnClickListener(this);
+        btn_msg.setOnClickListener(this);
+        btn_del.setOnClickListener(this);
+    }
+
+    @Override
+    public void onClick(View v) {
+        switch (v.getId()) {
+            case R.id.dial:
+                call();
+                et_input.setText((buffer.delete(0,buffer.length())).toString().trim());
+                break;
+                /*
+                if (userTel != null && !"".equals(userTel.toString().trim())
+                        && !"null".equals(userTel.toString().trim().toLowerCase())) {
+                    if (loadingDialog == null)
+                        loadingDial
+                    // String userTel = (String)et_inpog = AlertUtil
+                                .buildLoadingDialog(ToufangActivity.this);
+                    loadingDialog.show();
+                    // 判断是否填写手机号ut.getText().toString();
+                    sendCouponByTelHandler = new SendCouponByTelHandler(offer);
+                    if (userTel != null
+                            && !"".equals(userTel.toString().trim())
+                            && !"null".equals(userTel.toString().trim()
+                            .toLowerCase())) {
+                        // 创建线程 （生成验证码+绑定验证码）
+                        if (match(userTel)) {// 验证手机号是否合法
+                            new SendCouponByTelThread(offer, userTel).start();
+                        } else {
+                            loadingDialog.dismiss();
+                            AlertUtil.toast(ToufangActivity.this,
+                                    R.drawable.dialog_err_icon, "请填写正确的手机号!");
+                            buffer.replace(0, buffer.length(), "");
+                            et_input.setText("");
+                        }
+                    }
+                } else {
+                    AlertUtil.toast(ToufangActivity.this,
+                            R.drawable.dialog_err_icon, "请填写手机号!");
+                }
+                */
+            case R.id.msg:
+                send();
+                break;
+            case R.id.del:
+                if (buffer.length() - 1 >= 0) {
+                    buffer.delete(buffer.length() - 1, buffer.length());
+                    et_input.setText(buffer.toString().trim());
+                }
+                break;
+
+            case R.id.one:
+                buffer.append(btn_1.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.two:
+                buffer.append(btn_2.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.three:
+                buffer.append(btn_3.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.four:
+                buffer.append(btn_4.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.five:
+                buffer.append(btn_5.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.six:
+                buffer.append(btn_6.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.seven:
+                buffer.append(btn_7.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.eight:
+                buffer.append(btn_8.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.nine:
+                buffer.append(btn_9.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.asterisk:
+                buffer.append(btn_asterisk.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.zero:
+                buffer.append(btn_0.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+            case R.id.pound_key:
+                buffer.append(btn_pound_key.getText().toString().trim());
+                et_input.setText(buffer.toString().trim());
+                break;
+        }
+    }
+    private void call(){
+        String userTel = et_input.getText().toString();
+        Intent intent = new Intent();
+        intent.setAction("android.intent.action.CALL");
+        intent.setData(Uri.parse("tel:"+userTel));
+        //startActivityForResult(intent,1);
+        startActivity(intent);
+       // Toast.makeText(MainActivity.this,"11111111",Toast.LENGTH_SHORT).show();
+    }
+    /*
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        //Toast.makeText(MainActivity.this,"你hi当皇帝",Toast.LENGTH_SHORT).show();
+    }
+    */
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        Toast.makeText(MainActivity.this,"佳煜帅哥！",Toast.LENGTH_SHORT).show();
+    }
+
+    private void send(){
+        /*
+          //第一种方式：
+          Intent intent = new Intent(this,MsgActivity.class);
+          startActivity(intent);
+          //finish();
+         */
+
+        //第二种方式：
+        Intent intent = new Intent();
+        intent.setClass(MainActivity.this,MsgActivity.class);
+        startActivity(intent);
+        //MainActivity.this.finish();
+    }
+
+}