package com.example.materialtest;
import android.content.Intent;
import android.graphics.Color;
import android.support.design.widget.CollapsingToolbarLayout;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;
import android.view.MenuItem;
import android.widget.ImageView;
import android.widget.TextView;
import com.bumptech.glide.Glide;
public class FruitActivity extends AppCompatActivity {
public static final String FRUIT_NAME = "fruit_name";
public static final String FRUIT_IMAGE_ID = "fruit_image_id";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_fruit);
Intent intent = getIntent();
String fruitName = intent.getStringExtra(FRUIT_NAME);
int fruitImageId = intent.getIntExtra(FRUIT_IMAGE_ID, 0);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
CollapsingToolbarLayout collapsingToolbar = (CollapsingToolbarLayout) findViewById(R.id.collapsing_toolbar);
ImageView fruitImageView = (ImageView) findViewById(R.id.fruit_image_view);
TextView fruitContentText = (TextView) findViewById(R.id.fruit_content_text);
setSupportActionBar(toolbar);
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
}
collapsingToolbar.setTitle(fruitName);
Glide.with(this).load(fruitImageId).into(fruitImageView);
String fruitContent = generateFruitContent(fruitName);
fruitContentText.setText(fruitContent);
}
private String generateFruitContent(String fruitName) {
StringBuilder fruitContent = new StringBuilder();
for (int i = 0; i < 500; i++) {
fruitContent.append(fruitName);
}
return fruitContent.toString();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
finish();
return true;
}
return super.onOptionsItemSelected(item);
}
}