Add some TODOs

app/src/main/java/eur/cfpifpsi/titanboard/TitanboardIME.java

@@ -32,7 +32,18 @@ import android.view.inputmethod.InputConnection;
 
 import java.util.ArrayList;
 
-// TODO: Implement device recognition and a keymap picking based on it.
+// TODO: Revamp the keymap system — separate device keymap, keymap types (12-key, alphabetic, etc.)
+// TODO: Revamp meta keys, no need to separately track both alt and shift
+// TODO: Add auto-capitalization
+// TODO: Add auto-periods
+// TODO: Add auto-correct
+// TODO: Shift+Enter always inserts a newline
+// TODO: Emojis with popup window
+// TODO: Composing with diacritics, polytonic Greek as well
+// TODO: Add a new popup menu with per app settings, that is:
+// TODO: Different method of composing characters: deleting instead of composing the last character
+// TODO: Enter sends a message instead of inputting a new line
+// TODO: Raw input mode, send keycodes instead of symbols (figure out how to make this even)
 
 public class TitanboardIME extends InputMethodService {
     public MetaKeyManager mMetaKeyManager;