Adds armor class and section divider to monster cards.

app/src/main/java/com/majinnaibu/monstercards/models/Monster.java

@@ -4,6 +4,7 @@ import com.majinnaibu.monstercards.helpers.StringHelper;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Locale;
 
 public class Monster {
 
@@ -87,4 +88,200 @@ public class Monster {
         return sb.toString();
     }
 
+    public int getAbilityScore(String abilityScoreName) {
+        if ("strength".equals(abilityScoreName) || "str".equals(abilityScoreName)) {
+            return getStrengthScore();
+        } else if ("dexterity".equals(abilityScoreName) || "dex".equals(abilityScoreName)) {
+            return getDexterityScore();
+        } else if ("constitution".equals(abilityScoreName) || "con".equals(abilityScoreName)) {
+            return getConstitutionScore();
+        } else if ("intelligence".equals(abilityScoreName) || "int".equals(abilityScoreName)) {
+            return getIntelligenceScore();
+        } else if ("wisdom".equals(abilityScoreName) || "wis".equals(abilityScoreName)) {
+            return getWisdomScore();
+        } else if ("charisma".equals(abilityScoreName) || "cha".equals(abilityScoreName)) {
+            return getCharismaScore();
+        } else {
+            return 10;
+        }
+    }
+
+    public static int getAbilityModifierForScore(int score) {
+        return (int)Math.floor((score-10)/2.0);
+    }
+
+    public int getAbilityModifier(String abilityScoreName) {
+        int score = getAbilityScore(abilityScoreName);
+        return getAbilityModifierForScore(score);
+    }
+
+    private int mStrengthScore;
+    public int getStrengthScore() {
+        return mStrengthScore;
+    }
+    public void setStrengthScore(int value) {
+        mStrengthScore = value;
+    }
+    public int getStrengthModifier() {
+        return getAbilityModifierForScore(getStrengthScore());
+    }
+
+    private int mDexterityScore;
+    public int getDexterityScore() {
+        return mDexterityScore;
+    }
+    public void setDexterityScore(int value) {
+        mDexterityScore = value;
+    }
+    public int getDexterityModifier() {
+        return getAbilityModifierForScore(getDexterityScore());
+    }
+
+    private int mConstitutionScore;
+    public int getConstitutionScore() {
+        return mConstitutionScore;
+    }
+    public void setConstitutionScore(int value) {
+        mConstitutionScore = value;
+    }
+    public int getConstitutionModifier() {
+        return getAbilityModifierForScore(getConstitutionScore());
+    }
+
+    private int mIntelligenceScore;
+    public int getIntelligenceScore() {
+        return mIntelligenceScore;
+    }
+    public void setIntelligenceScore(int value) {
+        mIntelligenceScore = value;
+    }
+    public int getIntelligenceModifier() {
+        return getAbilityModifierForScore(getIntelligenceScore());
+    }
+
+    private int mWisdomScore;
+    public int getWisdomScore() {
+        return mWisdomScore;
+    }
+    public void setWisdomScore(int value) {
+        mWisdomScore = value;
+    }
+    public int getWisdomModifier() {
+        return getAbilityModifierForScore(getWisdomScore());
+    }
+
+    private int mCharismaScore;
+    public int getCharismaScore() {
+        return mCharismaScore;
+    }
+    public void setCharismaScore(int value) {
+        mCharismaScore = value;
+    }
+    public int getCharismaModifier() {
+        return getAbilityModifierForScore(getCharismaScore());
+    }
+
+    private String mArmorName;
+    public String getArmorName() {
+        return mArmorName;
+    }
+    public void setArmorName(String value) {
+        mArmorName = value;
+    }
+
+    private int mShieldBonus;
+    public int getShieldBonus() {
+        return mShieldBonus;
+    }
+    public void setShieldBonus(int value) {
+        mShieldBonus = value;
+    }
+
+    private int mNaturalArmorBonus;
+    public int getNaturalArmorBonus() {
+        return mNaturalArmorBonus;
+    }
+    public void setNaturalArmorBonus(int value) {
+        mNaturalArmorBonus = value;
+    }
+
+    private String mOtherArmorDescription;
+    public String getOtherArmorDescription() {
+        return mOtherArmorDescription;
+    }
+    public void setOtherArmorDescription(String value) {
+        mOtherArmorDescription = value;
+    }
+
+    public String getArmorClass() {
+        boolean hasShield = getShieldBonus() != 0;
+        String armorName = getArmorName();
+        if (StringHelper.isNullOrEmpty(armorName) || "none".equals(armorName)) {
+            // 10 + dexMod + 2 for shieldBonus "15" or "17 (shield)"
+            return String.format(Locale.US, "%d%s", BASE_ARMOR_CLASS + getDexterityModifier() + getShieldBonus(), hasShield ? " (shield)" : "");
+        } else if("natural armor".equals(armorName)) {
+            // 10 + dexMod + naturalArmorBonus + 2 for shieldBonus "16 (natural armor)" or "18 (natural armor, shield)"
+            return String.format(Locale.US, "%d (natural armor%s)", BASE_ARMOR_CLASS + getDexterityModifier() + getNaturalArmorBonus() + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("mage armor".equals(armorName)) {
+            // 10 + dexMod + 2 for shield + 3 for mage armor "15 (18 with mage armor)" or 17 (shield, 20 with mage armor)
+            return String.format(Locale.US, "%d (%s%d with mage armor)", BASE_ARMOR_CLASS + getDexterityModifier() + getShieldBonus(), hasShield ? "shield, " : "", MAGE_ARMOR_ARMOR_CLASS + getDexterityModifier() + getShieldBonus());
+        } else if ("padded".equals(armorName)) {
+            // 11 + dexMod + 2 for shield "18 (padded armor, shield)"
+            return String.format(Locale.US, "%d (padded%s)", PADDED_ARMOR_ARMOR_CLASS + getDexterityModifier() + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("leather".equals(armorName)) {
+            // 11 + dexMod + 2 for shield "18 (leather, shield)"
+            return String.format(Locale.US, "%d (leather%s)", LEATHER_ARMOR_CLASS + getDexterityModifier() + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("studded".equals(armorName)) {
+            // 12 + dexMod +2 for shield "17 (studded leather)"
+            return String.format(Locale.US, "%d (studded leather%s)", STUDDED_LEATHER_ARMOR_CLASS + getDexterityModifier() + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("hide".equals(armorName)) {
+            // 12 + Min(2, dexMod) + 2 for shield "12 (hide armor)"
+            return String.format(Locale.US, "%d (hide%s)", HIDE_ARMOR_CLASS + Math.min(2, getDexterityModifier()) + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("chain shirt".equals(armorName)) {
+            // 13 + Min(2, dexMod) + 2 for shield "12 (chain shirt)"
+            return String.format(Locale.US, "%d (chain shirt%s)", CHAIN_SHIRT_ARMOR_CLASS + Math.min(2, getDexterityModifier()) + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("scale mail".equals(armorName)) {
+            // 14 + Min(2, dexMod) + 2 for shield "14 (scale mail)"
+            return String.format(Locale.US, "%d (scale mail%s)", SCALE_MAIL_ARMOR_CLASS + Math.min(2, getDexterityModifier()) + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("breastplate".equals(armorName)) {
+            // 14 + Min(2, dexMod) + 2 for shield "16 (breastplate)"
+            return String.format(Locale.US, "%d (breastplate%s)", BREASTPLATE_ARMOR_CLASS +Math.min(2, getDexterityModifier()) + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("half plate".equals(armorName)) {
+            // 15 + Min(2, dexMod) + 2 for shield "17 (half plate)"
+            return String.format(Locale.US, "%d (half plate%s)", HALF_PLATE_ARMOR_CLASS + Math.min(2, getDexterityModifier()) + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("ring mail".equals(armorName)) {
+            // 14 + 2 for shield "14 (ring mail)
+            return String.format(Locale.US, "%d (ring mail%s)", RING_MAIL_ARMOR_CLASS + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("chain mail".equals(armorName)) {
+            // 16 + 2 for shield "16 (chain mail)"
+            return String.format(Locale.US, "%d (chain mail%s)", CHAIN_MAIL_ARMOR_CLASS + getShieldBonus(), hasShield ? ", shield" : "");
+        } else if ("splint".equals(armorName)) {
+            // 17 + 2 for shield "17 (splint)"
+            return String.format(Locale.US, "%d (splint%s)", SPLINT_ARMOR_CLASS + getShieldBonus(), hasShield ? ", shield": "");
+        } else if ("plate".equals(armorName)) {
+            // 18 + 2 for shield "18 (plate)"
+            return String.format(Locale.US, "%d (plate%s)", PLATE_ARMOR_CLASS + getShieldBonus(), hasShield ? ", shield": "");
+        } else if ("other".equals(armorName)) {
+            // pure string value shield check does nothing just copies the string from otherArmorDesc
+            return getOtherArmorDescription();
+        } else {
+            return "";
+        }
+    }
+
+    private static final int BASE_ARMOR_CLASS = 10;
+    private static final int MAGE_ARMOR_ARMOR_CLASS = BASE_ARMOR_CLASS + 3;
+    private static final int PADDED_ARMOR_ARMOR_CLASS = BASE_ARMOR_CLASS + 1;
+    private static final int LEATHER_ARMOR_CLASS = BASE_ARMOR_CLASS + 1;
+    private static final int STUDDED_LEATHER_ARMOR_CLASS = BASE_ARMOR_CLASS + 2;
+    private static final int HIDE_ARMOR_CLASS = BASE_ARMOR_CLASS + 2;
+    private static final int CHAIN_SHIRT_ARMOR_CLASS = BASE_ARMOR_CLASS + 3;
+    private static final int SCALE_MAIL_ARMOR_CLASS = BASE_ARMOR_CLASS + 4;
+    private static final int BREASTPLATE_ARMOR_CLASS = BASE_ARMOR_CLASS + 4;
+    private static final int HALF_PLATE_ARMOR_CLASS = BASE_ARMOR_CLASS + 5;
+    private static final int RING_MAIL_ARMOR_CLASS = BASE_ARMOR_CLASS + 4;
+    private static final int CHAIN_MAIL_ARMOR_CLASS = BASE_ARMOR_CLASS + 6;
+    private static final int SPLINT_ARMOR_CLASS = BASE_ARMOR_CLASS + 7;
+    private static final int PLATE_ARMOR_CLASS = BASE_ARMOR_CLASS + 8;
+
 }

app/src/main/java/com/majinnaibu/monstercards/ui/monster/MonsterFragment.java

@@ -1,6 +1,7 @@
 package com.majinnaibu.monstercards.ui.monster;
 
 import android.os.Bundle;
+import android.text.Html;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -32,6 +33,11 @@ public class MonsterFragment extends Fragment {
         monster.setType("fey");
         monster.setTag("");
         monster.setAlignment("neutral good");
+        // Armor & Armor Class
+        monster.setArmorName("none");
+        monster.setShieldBonus(0);
+        monster.setNaturalArmorBonus(7);
+        monster.setOtherArmorDescription("14");
         // END remove block
         monsterViewModel = new ViewModelProvider(this).get(MonsterViewModel.class);
         View root = inflater.inflate(R.layout.fragment_monster, container, false);
@@ -48,8 +54,16 @@ public class MonsterFragment extends Fragment {
         final TextView monsterMeta = root.findViewById(R.id.meta);
         monsterViewModel.getMeta().observe(getViewLifecycleOwner(), new Observer<String>() {
             @Override
-            public void onChanged(@Nullable String s) {
+            public void onChanged(@Nullable String metaText) {
-                monsterMeta.setText(s);
+                monsterMeta.setText(metaText);
+            }
+        });
+
+        final TextView monsterArmorClass = root.findViewById(R.id.armor_class);
+        monsterViewModel.getArmorClass().observe(getViewLifecycleOwner(), new Observer<String>() {
+            @Override
+            public void onChanged(@Nullable String armorText) {
+                monsterArmorClass.setText(Html.fromHtml("<b>Armor Class</b> " + armorText));
             }
         });
 

app/src/main/java/com/majinnaibu/monstercards/ui/monster/MonsterViewModel.java

@@ -14,6 +14,9 @@ public class MonsterViewModel extends ViewModel {
         mName.setValue("");
         mMeta = new MutableLiveData<>();
         mMeta.setValue("");
+        mArmorClass = new MutableLiveData<>();
+        mArmorClass.setValue("");
+
     }
 
     private MutableLiveData<String> mName;
@@ -24,11 +27,16 @@ public class MonsterViewModel extends ViewModel {
     public LiveData<String> getMeta() {
         return mMeta;
     }
+    private MutableLiveData<String> mArmorClass;
+    public LiveData<String> getArmorClass() {
+        return mArmorClass;
+    }
 
     private Monster mMonster;
     public void setMonster(Monster monster) {
         mMonster = monster;
         mName.setValue(mMonster.getName());
         mMeta.setValue(mMonster.getMeta());
+        mArmorClass.setValue(mMonster.getArmorClass());
     }
 }

app/src/main/res/drawable/ic_section_divider.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="800.5dp"
+    android:height="20.5dp"
+    android:viewportWidth="800.5"
+    android:viewportHeight="20.5">
+  <path
+      android:pathData="M0.5,0l-0.5,20.5l800.5,-20.5l-800,0z"
+      android:fillColor="#9b2818"/>
+</vector>

app/src/main/res/layout/fragment_monster.xml

@@ -41,5 +41,33 @@
             app:layout_constraintTop_toBottomOf="@+id/name"
             tools:text="Tiny fey, neutral good" />
 
+        <ImageView
+            android:id="@+id/divider1"
+            android:layout_width="0dp"
+            android:layout_height="8dp"
+            android:layout_marginStart="8dp"
+            android:layout_marginTop="8dp"
+            android:layout_marginEnd="8dp"
+            android:layout_marginBottom="8dp"
+            android:contentDescription="@string/section_divider"
+            android:scaleType="fitXY"
+            android:src="@drawable/ic_section_divider"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/meta" />
+
+        <TextView
+            android:id="@+id/armor_class"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="8dp"
+            android:layout_marginTop="8dp"
+            android:layout_marginEnd="8dp"
+            android:layout_marginBottom="8dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/divider1"
+            tools:text="Armor Class 15" />
+
     </androidx.constraintlayout.widget.ConstraintLayout>
 </ScrollView>

app/src/main/res/values/strings.xml

@@ -6,4 +6,5 @@
     <string name="title_library">Library</string>
     <string name="action_search">Search</string>
     <string name="label_search_query">Query</string>
+    <string name="section_divider">section divider</string>
 </resources>