上課案列-翻牌遊戲(重置、歷史記錄)
阿新 • • 發佈：2019-05-03
settag tin car size public ext round utf-8 constrain
布局文件：
activity_main.xml： 1.<?xml?version="1.0"?encoding="utf-8"?>?? 2.<android.support.constraint.ConstraintLayout?xmlns:android="http://schemas.android.com/apk/res/android"?? 3.????xmlns:app="http://schemas.android.com/apk/res-auto"?? 4.????xmlns:tools="http://schemas.android.com/tools"?? 5.????android:layout_width="match_parent"?? 6.????android:layout_height="match_parent"?? 7.????tools:context=".MainActivity">?? 8.?? 9.????<android.support.v7.widget.RecyclerView?? 10.????????android:id="@+id/recyclerView"?? 11.????????android:layout_width="0dp"?? 12.????????android:layout_height="0dp"?? 13.????????android:layout_marginStart="8dp"?? 14.????????android:layout_marginLeft="8dp"?? 15.????????android:layout_marginTop="8dp"?? 16.????????android:layout_marginEnd="8dp"?? 17.????????android:layout_marginRight="8dp"?? 18.????????android:layout_marginBottom="8dp"?? 19.????????app:layout_constraintBottom_toTopOf="@+id/linearLayout"?? 20.????????app:layout_constraintEnd_toEndOf="parent"?? 21.????????app:layout_constraintStart_toStartOf="parent"?? 22.????????app:layout_constraintTop_toTopOf="parent"?/>?? 23.?? 24.????<LinearLayout?? 25.????????android:id="@+id/linearLayout"?? 26.????????android:layout_width="match_parent"?? 27.????????android:layout_height="60dp"?? 28.????????android:layout_marginStart="8dp"?? 29.????????android:layout_marginLeft="8dp"?? 30.????????android:layout_marginEnd="8dp"?? 31.????????android:layout_marginRight="8dp"?? 32.????????android:layout_marginBottom="8dp"?? 33.????????android:orientation="horizontal"?? 34.????????app:layout_constraintBottom_toBottomOf="parent"?? 35.????????app:layout_constraintEnd_toEndOf="parent"?? 36.????????app:layout_constraintStart_toStartOf="parent"?? 37.????????app:layout_constraintTop_toBottomOf="@+id/recyclerView">?? 38.?? 39.????????<TextView?? 40.????????????android:id="@+id/textView"?? 41.????????????android:layout_width="wrap_content"?? 42.????????????android:layout_height="wrap_content"?? 43.????????????android:layout_weight="1"?? 44.????????????android:text="score:"?/>?? 45.?? 46.????????<Button?? 47.????????????android:id="@+id/button"?? 48.????????????android:layout_width="wrap_content"?? 49.????????????android:layout_height="wrap_content"?? 50.????????????android:onClick="reset"?? 51.????????????android:text="reset"?/>?? 52.?? 53.????????<Button?? 54.????????????android:id="@+id/button2"?? 55.????????????android:layout_width="wrap_content"?? 56.????????????android:layout_height="wrap_content"?? 57.????????????android:onClick="showHistory"?? 58.????????????android:text="history"?/>?? 59.????</LinearLayout>?? 60.</android.support.constraint.ConstraintLayout>??
activity_history.xml 1.<?xml?version="1.0"?encoding="utf-8"?>?? 2.<android.support.constraint.ConstraintLayout?xmlns:android="http://schemas.android.com/apk/res/android"?? 3.????xmlns:app="http://schemas.android.com/apk/res-auto"?? 4.????xmlns:tools="http://schemas.android.com/tools"?? 5.????android:layout_width="match_parent"?? 6.????android:layout_height="match_parent"?? 7.????tools:context=".HistoryActivity">?? 8.?? 9.????<ListView?? 10.????????android:id="@+id/listView"?? 11.????????android:layout_width="0dp"?? 12.????????android:layout_height="0dp"?? 13.????????android:layout_marginStart="8dp"?? 14.????????android:layout_marginLeft="8dp"?? 15.????????android:layout_marginTop="8dp"?? 16.????????android:layout_marginEnd="8dp"?? 17.????????android:layout_marginRight="8dp"?? 18.????????android:layout_marginBottom="8dp"?? 19.????????app:layout_constraintBottom_toBottomOf="parent"?? 20.????????app:layout_constraintEnd_toEndOf="parent"?? 21.????????app:layout_constraintStart_toStartOf="parent"?? 22.????????app:layout_constraintTop_toTopOf="parent"?/>?? 23.</android.support.constraint.ConstraintLayout>??
Java文件
MainActivity.java 1.package?com.example.recyclercardgame2;?? 2.?? 3.import?android.support.annotation.NonNull;?? 4.import?android.support.v7.widget.RecyclerView;?? 5.import?android.view.View;?? 6.import?android.view.ViewGroup;?? 7.import?android.widget.Button;?? 8.?? 9.import?com.example.recyclercardgame2.model.Card;?? 10.import?com.example.recyclercardgame2.model.CardMatchingGame;?? 11.?? 12.public?class?CardGameAdapter?extends?RecyclerView.Adapter<CardGameAdapter.ViewHolder>?{?? 13.?? 14.????private?CardMatchingGame?game;?? 15.????private?View.OnClickListener?monClickListener;?? 16.?? 17.????public?void?setonClickListener(View.OnClickListener?monClickListener)?{?? 18.????????this.monClickListener?=?monClickListener;?? 19.????}?? 20.?? 21.?? 22.????public?CardGameAdapter(CardMatchingGame?game)?{?? 23.????????this.game?=?game;?? 24.????}?? 25.?? [email protected]?? [email protected]?? 28.????public?ViewHolder?onCreateViewHolder(@NonNull?ViewGroup?viewGroup,?int?i)?{?? 29.????????View?view?=?new?Button(viewGroup.getContext());?? 30.????????view.setLayoutParams(new?ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,360));?? 31.????????ViewHolder?viewHolder?=?new?ViewHolder(view);?? 32.????????return?viewHolder;?? 33.????}?? 34.?? [email protected]?? 36.????public?void?onBindViewHolder(@NonNull?ViewHolder?viewHolder,?final?int?i)?{?? 37.????????Card?card?=?game.cardAtIndex(i);?? 38.?? 39.????????viewHolder.cardButton.setAlpha(card.isMatched()???(float)0.5:?1);?? 40.????????if(card.isChosen()){?? 41.????????????viewHolder.cardButton.setBackgroundResource(R.drawable.blankcard);?? 42.????????????viewHolder.cardButton.setText(card.getContents());?? 43.????????}?else?{?? 44.????????????viewHolder.cardButton.setBackgroundResource(R.drawable.stanfordtree);?? 45.????????????viewHolder.cardButton.setText("");?? 46.????????}?? 47.?? 48.????????viewHolder.cardButton.setOnClickListener(new?View.OnClickListener()?{?? [email protected]?? 50.????????????public?void?onClick(View?v)?{?? 51.????????????????if?(monClickListener?!=?null?)?{?? 52.????????????????????v.setTag(i);?? 53.????????????????????monClickListener.onClick(v);?? 54.????????????????}?? 55.????????????}?? 56.????????});?? 57.????}?? 58.?? [email protected]?? 60.????public?int?getItemCount()?{?? 61.????????return?game.count();?? 62.????}?? 63.?? 64.????public?class?ViewHolder?extends?RecyclerView.ViewHolder?{?? 65.????????Button?cardButton;?? 66.????????public?ViewHolder(@NonNull?View?itemView)?{?? 67.????????????super(itemView);?? 68.????????????cardButton?=?(Button)?itemView;?? 69.????????}?? 70.????}?? 71.}??
HistoryActivity?.java
1.package?com.example.recyclercardgame2;??
2.??
3.import?android.content.Intent;??
4.import?android.support.v7.app.AppCompatActivity;??
5.import?android.os.Bundle;??
6.import?android.widget.ArrayAdapter;??
7.import?android.widget.ListView;??
8.??
9.import?java.util.ArrayList;??
10.??
11.public?class?HistoryActivity?extends?AppCompatActivity?{??
12.??
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14.????protected?void?onCreate(Bundle?savedInstanceState)?{??
15.????????super.onCreate(savedInstanceState);??
16.????????setContentView(R.layout.activity_history);??
17.??
18.????????Intent?intent?=?getIntent();??
19.????????ArrayList<String>?playHistory?=?intent.getStringArrayListExtra("history");??
20.??
21.????????ListView?listView?=?findViewById(R.id.listView);??
22.??
23.????????ArrayAdapter<String>?adapter?=?new?ArrayAdapter<>(this,android.R.layout.simple_list_item_1,playHistory);??
24.????????listView.setAdapter(adapter);??
25.??
26.????}??
27.??
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29.????public?void?finish()?{??
30.????????super.finish();??
31.????????overridePendingTransition(android.R.anim.slide_in_left,android.R.anim.slide_out_right);??
32.????}??
33.}??CardGameAdapter.java
1.package?com.example.recyclercardgame2;??
2.??
3.import?android.support.annotation.NonNull;??
4.import?android.support.v7.widget.RecyclerView;??
5.import?android.view.View;??
6.import?android.view.ViewGroup;??
7.import?android.widget.Button;??
8.??
9.import?com.example.recyclercardgame2.model.Card;??
10.import?com.example.recyclercardgame2.model.CardMatchingGame;??
11.??
12.public?class?CardGameAdapter?extends?RecyclerView.Adapter<CardGameAdapter.ViewHolder>?{??
13.??
14.????private?CardMatchingGame?game;??
15.????private?View.OnClickListener?monClickListener;??
16.??
17.????public?void?setonClickListener(View.OnClickListener?monClickListener)?{??
18.????????this.monClickListener?=?monClickListener;??
19.????}??
20.??
21.??
22.????public?CardGameAdapter(CardMatchingGame?game)?{??
23.????????this.game?=?game;??
24.????}??
25.??
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28.????public?ViewHolder?onCreateViewHolder(@NonNull?ViewGroup?viewGroup,?int?i)?{??
29.????????View?view?=?new?Button(viewGroup.getContext());??
30.????????view.setLayoutParams(new?ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,360));??
31.????????ViewHolder?viewHolder?=?new?ViewHolder(view);??
32.????????return?viewHolder;??
33.????}??
34.??
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36.????public?void?onBindViewHolder(@NonNull?ViewHolder?viewHolder,?final?int?i)?{??
37.????????Card?card?=?game.cardAtIndex(i);??
38.??
39.????????viewHolder.cardButton.setAlpha(card.isMatched()???(float)0.5:?1);??
40.????????if(card.isChosen()){??
41.????????????viewHolder.cardButton.setBackgroundResource(R.drawable.blankcard);??
42.????????????viewHolder.cardButton.setText(card.getContents());??
43.????????}?else?{??
44.????????????viewHolder.cardButton.setBackgroundResource(R.drawable.stanfordtree);??
45.????????????viewHolder.cardButton.setText("");??
46.????????}??
47.??
48.????????viewHolder.cardButton.setOnClickListener(new?View.OnClickListener()?{??
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50.????????????public?void?onClick(View?v)?{??
51.????????????????if?(monClickListener?!=?null?)?{??
52.????????????????????v.setTag(i);??
53.????????????????????monClickListener.onClick(v);??
54.????????????????}??
55.????????????}??
56.????????});??
57.????}??
58.??
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60.????public?int?getItemCount()?{??
61.????????return?game.count();??
62.????}??
63.??
64.????public?class?ViewHolder?extends?RecyclerView.ViewHolder?{??
65.????????Button?cardButton;??
66.????????public?ViewHolder(@NonNull?View?itemView)?{??
67.????????????super(itemView);??
68.????????????cardButton?=?(Button)?itemView;??
69.????????}??
70.????}??
71.}??Card.java文件
1.package?com.example.recyclercardgame2.model;??
2.??
3.import?java.io.Serializable;??
4.??
5./**?
6.?*?Created?by?lys?on?19/3/20.?
7.?*/??
8.public?abstract?class?Card?implements?Serializable?{??
9.????private?boolean?_chosen;??
10.????private??boolean?_matched;??
11.????public?abstract?String?getContents();??
12.????public?boolean?isChosen(){??
13.????????return?_chosen;??
14.????}??
15.????public?void?setChosen(boolean?chosen){??
16.????????_chosen?=?chosen;??
17.????}??
18.????public?boolean?isMatched(){??
19.????????return?_matched;??
20.????}??
21.????public?void?setMatched(boolean?matched){??
22.????????_matched?=?matched;??
23.????}??
24.????public?int?match(Card[]?otherCards){??
25.????????int?score?=?0;??
26.????????for?(Card?card?:?otherCards)?{??
27.???????????if?(card.getContents().equals(this)){??
28.???????????????score?=?1;??
29.???????????}??
30.????????}??
31.????????return?score;??
32.????}??
33.}??Deck.java文件
1.package?com.example.recyclercardgame2.model;??
2.??
3.import?java.util.ArrayList;??
4.import?java.util.Random;??
5.??
6./**?
7.?*?Created?by?liguiyang?on?16/3/7.?
8.?*/??
9.public?class?Deck?{??
10.????private?ArrayList<Card>?_cards?=?new?ArrayList<>();??
11.????private?Random?r?=?new?Random();??
12.??
13.????public?void?addCard(Card?card,boolean?atTop){??
14.????????if?(atTop)?{??
15.????????????_cards.add(0,card);??
16.????????}else{??
17.????????????_cards.add(card);??
18.????????}??
19.????}??
20.??
21.????public?void?addCard(Card?card){??
22.????????addCard(card,false);??
23.????}??
24.??
25.????public?Card?drawRandomCard(){??
26.????????Card?randomCard?=?null;??
27.????????if?(_cards.size()>0){??
28.????????????randomCard?=?_cards.remove(r.nextInt(_cards.size()));??
29.????????}??
30.????????return?randomCard;??
31.????}??
32.}??PlayingCard.java文件
1.package?com.example.recyclercardgame2.model;??
2.??
3.import?java.util.Arrays;??
4.??
5.public?class?PlayingCard?extends?Card{??
6.????private?String?_suit;??
7.????private?int?_rank;??
8.??
9.????public?String?getSuit(){??
10.????????return?_suit;??
11.????}??
12.????public?void?setSuit(String?suit){??
13.????????if(Arrays.asList(PlayingCard.validSuits()).contains(suit)){??
14.????????????_suit?=??suit;??
15.????????}??
16.????}??
17.????public?int?getRank(){??
18.????????return?_rank;??
19.????}??
20.????public?void?setRank(int?rank){??
21.????????if(rank?<=?PlayingCard.maxRank())?{??
22.????????????_rank?=?rank;??
23.????????}??
24.????}??
25.????public?static?String[]?validSuits(){??
26.????????return?new?String[]{"?","?","?","?"};??
27.????}??
28.????private?static?String[]?rankStrings(){??
29.????????return?new?String[]{"?","A","2","3","4","5","6","7","8","9","10","J","Q","K"};??
30.????}??
31.
32.????public?static?int?maxRank(){??
33.????????return?PlayingCard.rankStrings().length?-?1;??
34.????}??
35.??
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37.????public?int?match(Card[]?otherCards)?{??
38.????????int?score?=?0;??
39.????????if(otherCards.length?==?1){??
40.????????????PlayingCard?otherCard?=?(PlayingCard)?otherCards[0];??
41.????????????if(otherCard.getRank()==this.getRank()){??
42.????????????????score?=??4;??
43.????????????}else?if?(otherCard.getSuit().equals(this.getSuit())){??
44.????????????????score?=?1;??
45.????????????}??
46.????????}??
47.??
48.????????return?score;??
49.????}??
50.??
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52.????public?String?getContents()?{??
53.????????return?PlayingCard.rankStrings()[_rank]?+?_suit;??
54.????}??
55.}??PlayingDeck.java文件
1.package?com.example.recyclercardgame2.model;??
2.??
3.??
4.public?class?PlayingDeck?extends?Deck{??
5.????public?PlayingDeck(){??
6.????????super();??
7.????????for?(String?suit?:??
8.????????????????PlayingCard.validSuits())?{??
9.????????????for?(int?rank?=?1??;?rank?<=?PlayingCard.maxRank()?;?rank++)?{??
10.????????????????PlayingCard?card?=?new?PlayingCard();??
11.????????????????card.setRank(rank);??
12.????????????????card.setSuit(suit);??
13.????????????????addCard(card);??
14.????????????}??
15.????????}??
16.????}??
17.}??運行結果：
上課案列-翻牌遊戲(重置、歷史記錄)