Update sample app with new sections (#83)

1. Add showcase for TreeSection
2. Refactor decoration sample section
3. Overall design of the sample app is improved

Author: DevAhamed

.idea/codeStyles/Project.xml

@@ -57,4 +57,5 @@ dependencies {
   implementation Config.RX_JAVA
   implementation Config.RX_ANDROID
   implementation 'com.android.support.constraint:constraint-layout:1.1.3'
+  implementation 'com.mikepenz:itemanimators:1.0.2'
 }

sample/build.gradle

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@mipmap/ic_launcher_background"/>
-    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+  <background android:drawable="@mipmap/ic_launcher_background"/>
+  <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
 </adaptive-icon>

sample/src/debug/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@mipmap/ic_launcher_background"/>
-    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+  <background android:drawable="@mipmap/ic_launcher_background"/>
+  <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
 </adaptive-icon>

sample/src/debug/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -19,10 +19,11 @@
 import android.graphics.Color;
 import dev.ahamed.mva.sample.R;
 import dev.ahamed.mva.sample.data.model.ColoredItem;
+import dev.ahamed.mva.sample.data.model.Comment;
 import dev.ahamed.mva.sample.data.model.FaqItem;
-import dev.ahamed.mva.sample.data.model.MoviePosterItem;
 import dev.ahamed.mva.sample.data.model.NewsItem;
 import dev.ahamed.mva.sample.data.model.NumberItem;
+import dev.ahamed.mva.sample.data.model.Person;
 import dev.ahamed.mva.sample.data.model.SelectableItem;
 import dev.ahamed.mva.sample.data.model.TextItem;
 import java.util.ArrayList;
@@ -38,7 +39,7 @@ public class DataManager {
       Color.parseColor("#FFAB91")
   };
   private static final int[] newsThumbnails = new int[] {
-      R.drawable.ic_circle, R.drawable.ic_heart, R.drawable.ic_star
+      R.drawable.ic_circle_variant, R.drawable.ic_heart, R.drawable.ic_star
   };
   private static String[] newsDummyTitles = {
       "Introducing new Android Excellence apps and games on Google Play ",
@@ -47,12 +48,6 @@ public class DataManager {
       "Announcing Apps for Android and Google developer podcast",
       "Congrats to the new Android Excellence apps and games on Google Play "
   };
-  //private static String[] movieNames = {
-  //    "A", "B", "C", "D", "E", "F", "G", "H", "I"
-  //};
-  private static String[] movieNames = {
-      "A", "B", "C", "D"
-  };
   private static String[] languages = {
       "Arabic", "English", "French", "Hindi", "Russian", "Spanish"
   };
@@ -69,6 +64,51 @@ public class DataManager {
   private static String[] websites = {
       "Reddit", "Google News", "Yahoo News", "Huffington Post", "Reuters"
   };
+  private static String[] cast = {
+      "Tony Stark", "Hans Olo", "Alice", "Petey Cruiser"
+  };
+  private static String[] castOverline = {
+      "as ROBIN BANKS", "as LUKE WARM", "as MARIA HILL", "as PETE SARIYA"
+  };
+  private static String[] crew = {
+      "John Doe", "Jane Doe", "Mario Speedwagon", "Rick O'Shea"
+  };
+  private static String[] crewOverline = {
+      "DIRECTOR", "DIRECTOR", "WRITER", "WRITER"
+  };
+  private static String[] producer = {
+      "Monty Carlo", "Jimmy Changa", "Barry Wine", "Buster Hyman"
+  };
+  private static String[] producerOverline = {
+      "EXECUTIVE PRODUCER", "PRODUCER", "PRODUCER", "ASSOCIATE PRODUCER"
+  };
+  private static String[] authors = {
+      "Concurag", "CrazyBilki", "emakerOf", "patA1", "trollicon", "iAmThere", "silento",
+      "silentreader"
+  };
+  private static String[] comments = {
+      "You are so inspiring! Such illustration, many avatar, so sublime",
+      "Vastly sick notification :-) Just fab, friend.",
+      "Excellent =) I want to make love to the use of button and background image!",
+      "Sleek work you have here. Let me take a nap... great shot, anyway.",
+      "Nice use of violet in this shot :-) Mission accomplished. It's strong :-)",
+      "These are graceful and engaging mate", "I want to learn this kind of shot! Teach me. ",
+      "This shot has navigated right into my heart.",
+      "Immensely thought out! Excellent shot! Ahhhhhhh...",
+      "Nice use of light in this style dude, and Those icons blew my mind.",
+      "Button, gradient, boldness, texture – excellent =)",
+      "Sky blue. I wonder what would have happened if I made this",
+      "This work has navigated right into my heart.",
+      "Engaging. It keeps your mind occupied while you wait.",
+      "Background, hero, experience, colour – incredible :-)",
+      "Very thought out! I wonder what would have happened if I made this",
+      "Strong mate I approve the use of layout and lines!", "This is magical work :)",
+      "Classic animation! Just delightful!", "Nice use of magenta in this shapes!!"
+  };
+  private static String[] postedTime = {
+      "Yesterday", "12 hours ago", "5 hours ago", "2 hours ago", "1 hour ago", "5 minutes ago",
+      "2 minutes ago", "1 minute ago", "Just now"
+  };
   private final Random random = new Random();
 
   public List<FaqItem> getAccountFaq() {
@@ -81,6 +121,15 @@ public List<FaqItem> getAccountFaq() {
     return items;
   }
 
+  public List<Person> getCast() {
+    List<Person> items = new ArrayList<>(cast.length);
+    int i = 0;
+    for (String name : cast) {
+      items.add(new Person(name, name.substring(0, 1), castOverline[i++]));
+    }
+    return items;
+  }
+
   public List<ColoredItem> getColoredItems(int count) {
     List<ColoredItem> coloredItems = new ArrayList<>(count);
     for (int i = 1; i <= count; i++) {
@@ -89,6 +138,20 @@ public List<ColoredItem> getColoredItems(int count) {
     return coloredItems;
   }
 
+  public List<Comment> getComments() {
+    int totalComments = random.nextInt(10) + 2;
+    return generateComment(totalComments, 0);
+  }
+
+  public List<Person> getCrew() {
+    List<Person> items = new ArrayList<>(crew.length);
+    int i = 0;
+    for (String name : crew) {
+      items.add(new Person(name, name.substring(0, 1), crewOverline[i++]));
+    }
+    return items;
+  }
+
   public List<SelectableItem> getLanguages() {
     List<SelectableItem> items = new ArrayList<>(languages.length);
     for (String language : languages) {
@@ -106,22 +169,14 @@ public List<FaqItem> getMiscFaq() {
     return items;
   }
 
-  public List<MoviePosterItem> getMovies() {
-    List<MoviePosterItem> textItems = new ArrayList<>(movieNames.length);
-    for (String movieName : movieNames) {
-      textItems.add(new MoviePosterItem(movieName, newsColorsList[random.nextInt(9)]));
-    }
-    return textItems;
-  }
-
   public List<NewsItem> getNewsList(boolean isOffline) {
     List<NewsItem> numberItems = new ArrayList<>(5);
     for (int i = 0; i < 5; i++) {
       int newsSource = random.nextInt(2);
       numberItems.add(new NewsItem(i, newsSource == 0 ? "Umbrella News" : "Fake News",
           newsSource == 0 ? R.drawable.ic_umbrella : R.drawable.ic_fake_news,
           Color.parseColor(newsSource == 0 ? "#01CC9D" : "#FE1743"),
-          newsThumbnails[random.nextInt(2)], newsColorsList[random.nextInt(9)], newsDummyTitles[i],
+          newsThumbnails[random.nextInt(3)], newsColorsList[random.nextInt(9)], newsDummyTitles[i],
           "14-July-2018", isOffline));
     }
     return numberItems;
@@ -158,6 +213,15 @@ public List<FaqItem> getPaymentFaq() {
     return items;
   }
 
+  public List<Person> getProducers() {
+    List<Person> items = new ArrayList<>(producer.length);
+    int i = 0;
+    for (String name : producer) {
+      items.add(new Person(name, name.substring(0, 1), producerOverline[i++]));
+    }
+    return items;
+  }
+
   public List<SelectableItem> getTelevisionChannels() {
     List<SelectableItem> items = new ArrayList<>(televisions.length);
     for (String channel : televisions) {
@@ -189,4 +253,20 @@ public List<SelectableItem> getWebsites() {
     }
     return items;
   }
+
+  private List<Comment> generateComment(int count, int level) {
+    if (level > 7) {
+      return new ArrayList<>();
+    }
+    List<Comment> comments = new ArrayList<>();
+    for (int i = 0; i < count; i++) {
+      comments.add(generateComment(level));
+    }
+    return comments;
+  }
+
+  private Comment generateComment(int level) {
+    return new Comment(authors[random.nextInt(8)], comments[random.nextInt(20)],
+        postedTime[random.nextInt(2) + level], generateComment(random.nextInt(5), level + 1));
+  }
 }

sample/src/main/java/dev/ahamed/mva/sample/data/DataManager.java

@@ -0,0 +1,34 @@
+package dev.ahamed.mva.sample.data.model;
+
+import java.util.List;
+
+public class Comment {
+
+  private final String author;
+  private final String comment;
+  private final String postedTime;
+  private final List<Comment> childComments;
+
+  public Comment(String author, String comment, String postedTime, List<Comment> childComments) {
+    this.author = author;
+    this.comment = comment;
+    this.postedTime = postedTime;
+    this.childComments = childComments;
+  }
+
+  public String getAuthor() {
+    return author;
+  }
+
+  public List<Comment> getChildComments() {
+    return childComments;
+  }
+
+  public String getComment() {
+    return comment;
+  }
+
+  public String getPostedTime() {
+    return postedTime;
+  }
+}

sample/src/main/java/dev/ahamed/mva/sample/data/model/Comment.java

@@ -0,0 +1,16 @@
+package dev.ahamed.mva.sample.data.model;
+
+import android.support.annotation.StringRes;
+
+public class Hint {
+
+  private final int description;
+
+  public Hint(@StringRes int description) {
+    this.description = description;
+  }
+
+  public @StringRes int getDescription() {
+    return description;
+  }
+}