more emojis

app/src/main/java/gr/thmmy/mthmmy/utils/EmojiKeyboard.java

@@ -36,7 +36,24 @@ public class EmojiKeyboard extends LinearLayout {
     public void init(Context context, AttributeSet attrs) {
         LayoutInflater.from(context).inflate(R.layout.emoji_keyboard, this, true);
 
-        // add space before emoji
+        emojis.append(R.drawable.smiley, ":)");
+        emojis.append(R.drawable.wink, ";)");
+        emojis.append(R.drawable.cheesy, ":D");
+        emojis.append(R.drawable.grin, ";D");
+        // second alias: ^angry^
+        emojis.append(R.drawable.angry, ">:(");
+        emojis.append(R.drawable.sad, ":(");
+        emojis.append(R.drawable.shocked, ":o");
+        emojis.append(R.drawable.cool, "8))");
+        emojis.append(R.drawable.huh, ":???:");
+        emojis.append(R.drawable.rolleyes, "::)");
+        emojis.append(R.drawable.tongue, ":P");
+        emojis.append(R.drawable.embarrassed, ":-[");
+        emojis.append(R.drawable.lipsrsealed, ":-X");
+        emojis.append(R.drawable.undecided, ":-\\\\");
+        emojis.append(R.drawable.kiss, ":-*");
+        emojis.append(R.drawable.cry, ":'(");
+
         emojis.append(R.drawable.heart, "<3");
         // this was twice in the original page for some reason, with another alias "locked"
         emojis.append(R.drawable.locked, "^lock^");
@@ -56,7 +73,6 @@ public class EmojiKeyboard extends LinearLayout {
         // the next two are the same thing?
         emojis.append(R.drawable.angry4, ":angry4:");
         emojis.append(R.drawable.angry_hot, "^angryhot^");
-        emojis.append(R.drawable.angry, "^angry^");
         emojis.append(R.drawable.foyska, "^fouska^");
         emojis.append(R.drawable.e10_7_3e, "^sfinaki^");
         emojis.append(R.drawable.bang_head, "^banghead^");
@@ -176,8 +192,8 @@ public class EmojiKeyboard extends LinearLayout {
         this.inputConnection = inputConnection;
     }
 
-    public int[] getEmojiArray() {
+    public Integer[] getEmojiArray() {
-        int[] emojiArray = new int[emojis.size()];
+        Integer[] emojiArray = new Integer[emojis.size()];
         for (int i = 0; i < emojiArray.length; i++) {
             emojiArray[i] = emojis.keyAt(i);
         }

app/src/main/java/gr/thmmy/mthmmy/utils/ImageKeyboardAdapter.java

@@ -1,19 +1,27 @@
 package gr.thmmy.mthmmy.utils;
 
 import android.content.Context;
+import android.graphics.drawable.Drawable;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.BaseAdapter;
+import android.widget.GridView;
 import android.widget.ImageView;
 
+import java.util.Arrays;
+
 public class ImageKeyboardAdapter extends BaseAdapter {
 
     private Context context;
-    private int[] emojiIds;
+    private Integer[] emojiIds;
 
-    public ImageKeyboardAdapter(Context context, int[] emojiIds) {
+    public ImageKeyboardAdapter(Context context, Integer[] emojiIds) {
         this.context = context;
         this.emojiIds = emojiIds;
+        // sort images by width
+        Arrays.sort(this.emojiIds, (img1, img2) ->
+                context.getResources().getDrawable(img1).getIntrinsicWidth() -
+                        context.getResources().getDrawable(img2).getIntrinsicWidth());
     }
 
     @Override
@@ -38,6 +46,7 @@ public class ImageKeyboardAdapter extends BaseAdapter {
             emoji = new ImageView(context);
             emoji.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
             emoji.setScaleType(ImageView.ScaleType.CENTER_CROP);
+
             emoji.setPadding(8, 8, 8, 8);
         } else {
             emoji = (ImageView) convertView;