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4 | 4 | import android.content.Context; |
5 | 5 | import android.content.Intent; |
6 | 6 | import android.os.Bundle; |
| 7 | +import android.support.v4.content.ContextCompat; |
7 | 8 | import android.support.v4.view.PagerAdapter; |
8 | 9 | import android.support.v4.view.ViewPager; |
9 | 10 | import android.support.v7.app.AppCompatActivity; |
|
28 | 29 |
|
29 | 30 | public class DetailActivity extends AppCompatActivity implements Colors { |
30 | 31 |
|
31 | | - public static void start(Context context, int position) { |
32 | | - Intent intent = new Intent(context, DetailActivity.class); |
33 | | - intent.putExtra("position", position); |
34 | | - context.startActivity(intent); |
35 | | - } |
| 32 | + public static void start(Context context, int position) { |
| 33 | + Intent intent = new Intent(context, DetailActivity.class); |
| 34 | + intent.putExtra("position", position); |
| 35 | + context.startActivity(intent); |
| 36 | + } |
36 | 37 |
|
37 | | - @Override |
38 | | - protected void onCreate(Bundle savedInstanceState) { |
39 | | - super.onCreate(savedInstanceState); |
40 | | - setContentView(R.layout.activity_detail); |
41 | | - ViewPager viewPager = (ViewPager) findViewById(R.id.view_pager); |
42 | | - viewPager.setOffscreenPageLimit(0); |
43 | | - viewPager.setAdapter(new PagerAdapter() { |
44 | | - String[] names = getResources().getStringArray(R.array.names); |
| 38 | + @Override |
| 39 | + protected void onCreate(Bundle savedInstanceState) { |
| 40 | + super.onCreate(savedInstanceState); |
| 41 | + setContentView(R.layout.activity_detail); |
| 42 | + ViewPager viewPager = (ViewPager) findViewById(R.id.view_pager); |
| 43 | + viewPager.setOffscreenPageLimit(0); |
| 44 | + viewPager.setAdapter(new PagerAdapter() { |
| 45 | + String[] names = getResources().getStringArray(R.array.names); |
45 | 46 |
|
46 | | - @Override |
47 | | - public int getCount() { |
48 | | - return 11; |
49 | | - } |
| 47 | + @Override |
| 48 | + public int getCount() { |
| 49 | + return 11; |
| 50 | + } |
50 | 51 |
|
51 | | - @Override |
52 | | - public boolean isViewFromObject(View view, Object object) { |
53 | | - return view == object; |
54 | | - } |
| 52 | + @Override |
| 53 | + public boolean isViewFromObject(View view, Object object) { |
| 54 | + return view == object; |
| 55 | + } |
55 | 56 |
|
56 | | - @Override |
57 | | - public Object instantiateItem(ViewGroup container, int position) { |
58 | | - @SuppressLint("InflateParams") |
59 | | - View view = LayoutInflater.from(container.getContext()).inflate(R.layout.item_pager, |
60 | | - null); |
61 | | - final SpinKitView spinKitView = (SpinKitView) view.findViewById(R.id.spin_kit); |
62 | | - TextView name = (TextView) view.findViewById(R.id.name); |
63 | | - name.setText(names[position]); |
64 | | - Sprite drawable = null; |
65 | | - switch (position) { |
66 | | - case 0: |
67 | | - drawable = new RotatingPlane(); |
68 | | - break; |
69 | | - case 1: |
70 | | - drawable = new DoubleBounce(); |
71 | | - break; |
72 | | - case 2: |
73 | | - drawable = new Wave(); |
74 | | - break; |
75 | | - case 3: |
76 | | - drawable = new WanderingCubes(); |
77 | | - break; |
78 | | - case 4: |
79 | | - drawable = new Pulse(); |
80 | | - break; |
81 | | - case 5: |
82 | | - drawable = new ChasingDots(); |
83 | | - break; |
84 | | - case 6: |
85 | | - drawable = new ThreeBounce(); |
86 | | - break; |
87 | | - case 7: |
88 | | - drawable = new Circle(); |
89 | | - break; |
90 | | - case 8: |
91 | | - drawable = new CubeGrid(); |
92 | | - break; |
93 | | - case 9: |
94 | | - drawable = new FadingCircle(); |
95 | | - break; |
96 | | - case 10: |
97 | | - drawable = new FoldingCube(); |
98 | | - break; |
99 | | - } |
100 | | - spinKitView.setIndeterminateDrawable(drawable); |
101 | | - container.addView(view); |
| 57 | + @Override |
| 58 | + public Object instantiateItem(ViewGroup container, int position) { |
| 59 | + @SuppressLint("InflateParams") |
| 60 | + View view = LayoutInflater.from(container.getContext()).inflate(R.layout.item_pager, |
| 61 | + null); |
| 62 | + final SpinKitView spinKitView = (SpinKitView) view.findViewById(R.id.spin_kit); |
| 63 | + TextView name = (TextView) view.findViewById(R.id.name); |
| 64 | + name.setText(names[position]); |
| 65 | + Sprite drawable = null; |
| 66 | + switch (position) { |
| 67 | + case 0: |
| 68 | + drawable = new RotatingPlane(); |
| 69 | + break; |
| 70 | + case 1: |
| 71 | + drawable = new DoubleBounce(); |
| 72 | + break; |
| 73 | + case 2: |
| 74 | + drawable = new Wave(); |
| 75 | + break; |
| 76 | + case 3: |
| 77 | + drawable = new WanderingCubes(); |
| 78 | + break; |
| 79 | + case 4: |
| 80 | + drawable = new Pulse(); |
| 81 | + break; |
| 82 | + case 5: |
| 83 | + drawable = new ChasingDots(); |
| 84 | + drawable.setColor(ContextCompat.getColor(DetailActivity.this, R.color.colorAccent)); |
| 85 | + break; |
| 86 | + case 6: |
| 87 | + drawable = new ThreeBounce(); |
| 88 | + break; |
| 89 | + case 7: |
| 90 | + drawable = new Circle(); |
| 91 | + break; |
| 92 | + case 8: |
| 93 | + drawable = new CubeGrid(); |
| 94 | + break; |
| 95 | + case 9: |
| 96 | + drawable = new FadingCircle(); |
| 97 | + break; |
| 98 | + case 10: |
| 99 | + drawable = new FoldingCube(); |
| 100 | + break; |
| 101 | + } |
| 102 | + spinKitView.setIndeterminateDrawable(drawable); |
| 103 | + container.addView(view); |
102 | 104 |
|
103 | | - return view; |
104 | | - } |
| 105 | + return view; |
| 106 | + } |
105 | 107 |
|
106 | | - @Override |
107 | | - public void destroyItem(ViewGroup container, int position, Object object) { |
108 | | - container.removeView((View) object); |
109 | | - } |
110 | | - }); |
111 | | - viewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() { |
112 | | - @Override |
113 | | - public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { |
114 | | - int color = (int) ArgbEvaluator.getInstance().evaluate(positionOffset, |
115 | | - colors[position % colors.length], |
116 | | - colors[(position + 1) % colors.length]); |
117 | | - getWindow().getDecorView().setBackgroundColor(color); |
118 | | - } |
| 108 | + @Override |
| 109 | + public void destroyItem(ViewGroup container, int position, Object object) { |
| 110 | + container.removeView((View) object); |
| 111 | + } |
| 112 | + }); |
119 | 113 |
|
120 | | - @Override |
121 | | - public void onPageSelected(int position) { |
122 | | - getWindow().getDecorView().setBackgroundColor(colors[position % colors.length]); |
123 | | - } |
| 114 | + viewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() { |
| 115 | + @Override |
| 116 | + public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { |
| 117 | + int color = (int) ArgbEvaluator.getInstance().evaluate(positionOffset, |
| 118 | + colors[position % colors.length], |
| 119 | + colors[(position + 1) % colors.length]); |
| 120 | + getWindow().getDecorView().setBackgroundColor(color); |
| 121 | + } |
124 | 122 |
|
125 | | - @Override |
126 | | - public void onPageScrollStateChanged(int state) { |
| 123 | + @Override |
| 124 | + public void onPageSelected(int position) { |
| 125 | + getWindow().getDecorView().setBackgroundColor(colors[position % colors.length]); |
| 126 | + } |
127 | 127 |
|
128 | | - } |
129 | | - }); |
| 128 | + @Override |
| 129 | + public void onPageScrollStateChanged(int state) { |
130 | 130 |
|
131 | | - viewPager.setCurrentItem(getIntent().getIntExtra("position", 0)); |
132 | | - } |
| 131 | + } |
| 132 | + }); |
| 133 | + |
| 134 | + viewPager.setCurrentItem(getIntent().getIntExtra("position", 0)); |
| 135 | + } |
133 | 136 | } |
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