package com.example.day07;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Color;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.ColorDrawable;
import android.net.Uri;
import android.provider.MediaStore;
import android.support.annotation.Nullable;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.PopupWindow;
import android.widget.TextView;
public class MainActivity extends AppCompatActivity {
private ImageView imageview;
private PopupWindow popupwindow;
private TextView textView1,textView2;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
imageview = findViewById(R.id.imageview);
//多条目 imageloader Xlistview
imageview.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
View view = View.inflate(MainActivity.this, R.layout.pop, null);
textView1 = view.findViewById(R.id.textView);
textView2 = view.findViewById(R.id.textView2);
PopupWindow popupwindow = new PopupWindow(view,ViewGroup.LayoutParams.WRAP_CONTENT,ViewGroup.LayoutParams.WRAP_CONTENT);
popupwindow.setFocusable(true);
popupwindow.setTouchable(true);
popupwindow.setBackgroundDrawable(getResources().getDrawable(R.drawable.ic_launcher_background));//设置背景(必须)
popupwindow.showAsDropDown(v);
textView1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(intent,1);
}
});
textView2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType("image/*");
startActivityForResult(intent,2);
}
});
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
super.onActivityResult(requestCode, resultCode, data);
switch (requestCode){
case 1:
Bitmap bitmap = data.getParcelableExtra("data");
imageview.setImageBitmap(bitmap);
break;
case 2:
Uri uri =data.getData();
imageview.setImageURI(uri);
break;
}
}
}
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