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#6 #931 第六次实验+补交报告二+修改报告三 #2649

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merged 1 commit into from
Jun 2, 2018
Merged

#6 #931 第六次实验+补交报告二+修改报告三 #2649

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Binary file added soft1614080902230/61.png
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9 changes: 8 additions & 1 deletion soft1614080902230/app/src/main/AndroidManifest.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,12 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.administrator.soft1614080902230">

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
<uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
Expand All @@ -16,7 +22,8 @@
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".secondActivity"></activity>
<activity android:name=".secondActivity" />
<activity android:name=".ThirdActivity"></activity>
</application>

</manifest>
66 changes: 66 additions & 0 deletions ...14080902230/app/src/main/java/com/example/administrator/soft1614080902230/HttpThread.java
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@@ -0,0 +1,66 @@
package com.example.administrator.soft1614080902230;

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Environment;
import android.os.Handler;
import android.widget.ImageView;

import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;

public class HttpThread extends Thread {
private String url;
private ImageView imageView;
private Handler handler;
public HttpThread(String url, ImageView imageView,Handler handler){
this.url=url;
this.imageView=imageView;
this.handler=handler;
}
@Override
public void run(){
try {
URL httpUrl=new URL(url);
HttpURLConnection conn=(HttpURLConnection)httpUrl.openConnection();
conn.setReadTimeout(5000);
conn.setRequestMethod("GET");
conn.setDoInput(true);
InputStream in=conn.getInputStream();
FileOutputStream out=null;
File downloadFile=null;
String fileName=String.valueOf(System.currentTimeMillis());
if(Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)){
File appDir=Environment.getExternalStorageDirectory();
downloadFile=new File(appDir,fileName);
out=new FileOutputStream(downloadFile);
}
// String storePath = Environment.getExternalStorageDirectory().getAbsolutePath() + File.separator + "demo";
// File appDir = new File(storePath);
// if (!appDir.exists()) {
// appDir.mkdir(); }
// downloadFile=new File(appDir,fileName);
// out=new FileOutputStream(downloadFile);

byte [] b=new byte[4*1024];
int len;
if(out!=null) {
while ((len = in.read(b)) != -1) {
out.write(b,0,len);
}
}
final Bitmap bitmap= BitmapFactory.decodeFile(downloadFile.getAbsolutePath());
handler.post(new Runnable() {
@Override
public void run() {
imageView.setImageBitmap(bitmap);
}
});
} catch (java.io.IOException e) {
e.printStackTrace();
}
}
}
26 changes: 26 additions & 0 deletions ...80902230/app/src/main/java/com/example/administrator/soft1614080902230/ThirdActivity.java
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@@ -0,0 +1,26 @@
package com.example.administrator.soft1614080902230;
import android.os.Bundle;
import android.os.Handler;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;

public class ThirdActivity extends AppCompatActivity {
private ImageView kebiao;
private Handler handler=new Handler();
private Button xiazai;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_third);
kebiao=(ImageView)findViewById(R.id.kebiao);
xiazai=(Button)findViewById(R.id.xiazai);
xiazai.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
new HttpThread("https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1527937861957&di=f6d7eea5e3df91e6488c7cd867e4a947&imgtype=0&src=http%3A%2F%2Fpic2.ooopic.com%2F10%2F53%2F44%2F82b1OOOPIC10.jpg",kebiao,handler).start();
}
});
}
}
25 changes: 13 additions & 12 deletions .../src/main/java/com/example/administrator/soft1614080902230/soft1614080902230Activity.java
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@@ -1,33 +1,34 @@
package com.example.administrator.soft1614080902230;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.*;
import android.widget.TextView;
import org.w3c.dom.Text;

public class soft1614080902230Activity extends AppCompatActivity {

private Button Button;

private Button button;
private Button button_download;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_soft1614080902230);

Button=(Button)findViewById(R.id.button);
Button.setOnClickListener(new View.OnClickListener() {
button=(Button)findViewById(R.id.button);
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent(soft1614080902230Activity.this,secondActivity.class);
startActivity(intent);
}
});


button_download=(Button)findViewById(R.id.download);
button_download.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent(soft1614080902230Activity.this,ThirdActivity.class);
startActivity(intent);
}
});

}
}
Binary file added soft1614080902230/app/src/main/res/drawable/huizhou.jpg
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170 changes: 170 additions & 0 deletions soft1614080902230/app/src/main/res/drawable/ic_launcher_background.xml
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@@ -0,0 +1,170 @@
<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="108dp"
android:height="108dp"
android:viewportHeight="108"
android:viewportWidth="108">
<path
android:fillColor="#26A69A"
android:pathData="M0,0h108v108h-108z" />
<path
android:fillColor="#00000000"
android:pathData="M9,0L9,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M19,0L19,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M29,0L29,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M39,0L39,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M49,0L49,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M59,0L59,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M69,0L69,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M79,0L79,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M89,0L89,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M99,0L99,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,9L108,9"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,19L108,19"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,29L108,29"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,39L108,39"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,49L108,49"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,59L108,59"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,69L108,69"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,79L108,79"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,89L108,89"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,99L108,99"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M19,29L89,29"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M19,39L89,39"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M19,49L89,49"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M19,59L89,59"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M19,69L89,69"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M19,79L89,79"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M29,19L29,89"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M39,19L39,89"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M49,19L49,89"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M59,19L59,89"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M69,19L69,89"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M79,19L79,89"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
</vector>
46 changes: 30 additions & 16 deletions soft1614080902230/app/src/main/res/layout/activity_soft1614080902230.xml
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Expand Up @@ -6,22 +6,36 @@
android:layout_height="match_parent"
tools:context=".soft1614080902230Activity">

<TextView
android:id="@+id/textview_01"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:drawableTop="@drawable/huizhou"
android:text="16软工2班"
app:layout_constraintTop_toTopOf="parent"
tools:layout_editor_absoluteX="0dp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:layout_editor_absoluteX="144dp"
tools:layout_editor_absoluteY="378dp">

<Button
android:id="@+id/button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="查看教程"
tools:layout_editor_absoluteX="148dp"
tools:layout_editor_absoluteY="380dp" />
<TextView
android:id="@+id/textview_01"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:drawableTop="@drawable/huizhou"
android:text="16软工2班"
app:layout_constraintTop_toTopOf="parent"
tools:layout_editor_absoluteX="0dp" />

<Button
android:id="@+id/button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="存取信息"
tools:layout_editor_absoluteX="148dp"
tools:layout_editor_absoluteY="380dp" />

<Button
android:id="@+id/download"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="跳转至课表" />
</LinearLayout>

</android.support.constraint.ConstraintLayout>
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