Passing the onEditorAction event so that apps can react in their own …

…way when someone presses "done" on they keyboard.
milos192 · Feb 20, 2017 · 9e2eccd · 9e2eccd
1 parent b184e15
commit 9e2eccd
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Showing 3 changed files with 18 additions and 4 deletions.
diff --git a/library/src/main/java/com/seraphim/chips/ChipsListener.java b/library/src/main/java/com/seraphim/chips/ChipsListener.java
@@ -1,9 +1,14 @@
 package com.seraphim.chips;
 
+import android.view.KeyEvent;
+import android.widget.TextView;
+
 public interface ChipsListener<E extends ChipEntry> {
     void onChipAdded(Chip<E> chip);
 
     void onChipDeleted(Chip<E> chip);
 
     void onTextChanged(CharSequence text);
+
+    boolean onEditorAction(TextView v, int actionId, KeyEvent event);
 }
diff --git a/library/src/main/java/com/seraphim/chips/ChipsView.java b/library/src/main/java/com/seraphim/chips/ChipsView.java
@@ -459,10 +459,12 @@ public void clicked(ChipEntry entry) {
 
     @Override
     public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
-        if (mode == Mode.ALL && !editText.getText().toString().isEmpty() && actionId == EditorInfo.IME_ACTION_DONE) {
-            ChipEntry entry = factory.createChip(editText.getText().toString());
-            editText.setText("");
-            addChip(entry);
+        if (chipsListener == null || !chipsListener.onEditorAction(v, actionId, event)) {
+            if (mode == Mode.ALL && !editText.getText().toString().isEmpty() && actionId == EditorInfo.IME_ACTION_DONE) {
+                ChipEntry entry = factory.createChip(editText.getText().toString());
+                editText.setText("");
+                addChip(entry);
+            }
         }
         return true;
     }

diff --git a/sample/src/main/java/com/doodle/android/chips/sample/MainActivity.java b/sample/src/main/java/com/doodle/android/chips/sample/MainActivity.java
@@ -3,6 +3,8 @@
 import android.graphics.Color;
 import android.os.Bundle;
 import android.support.v7.app.AppCompatActivity;
+import android.view.KeyEvent;
+import android.widget.TextView;
 
 import com.seraphim.chips.Chip;
 import com.seraphim.chips.ChipEntry;
@@ -59,6 +61,11 @@ public void onTextChanged(CharSequence text) {
 
     }
 
+    @Override
+    public boolean onEditorAction(final TextView v, final int actionId, final KeyEvent event) {
+        return false;
+    }
+
     public class CustomFilter implements ChipsEntriesFilter {
         @Override
         public List<ChipEntry> filter(CharSequence constraint, List<ChipEntry> suggestions) {