Ctrl-Enter to send

app/src/main/java/eu/faircode/email/ActivityBase.java

@@ -372,7 +372,7 @@ abstract class ActivityBase extends AppCompatActivity implements SharedPreferenc
     public boolean dispatchKeyEvent(KeyEvent event) {
         int keyCode = event.getKeyCode();
         for (IKeyPressedListener listener : keyPressedListeners)
-            if (listener.onKeyPressed(keyCode))
+            if (listener.onKeyPressed(event))
                 return true;
         return super.dispatchKeyEvent(event);
     }
@@ -397,7 +397,7 @@ abstract class ActivityBase extends AppCompatActivity implements SharedPreferenc
     }
 
     public interface IKeyPressedListener {
-        boolean onKeyPressed(int keyCode);
+        boolean onKeyPressed(KeyEvent event);
 
         boolean onBackPressed();
     }

app/src/main/java/eu/faircode/email/FragmentAccount.java

@@ -34,6 +34,7 @@ import android.text.Editable;
 import android.text.TextUtils;
 import android.text.TextWatcher;
 import android.text.method.LinkMovementMethod;
+import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -442,7 +443,7 @@ public class FragmentAccount extends FragmentBase {
 
         addKeyPressedListener(new ActivityBase.IKeyPressedListener() {
             @Override
-            public boolean onKeyPressed(int keyCode) {
+            public boolean onKeyPressed(KeyEvent event) {
                 return false;
             }
 

app/src/main/java/eu/faircode/email/FragmentCompose.java

@@ -64,6 +64,7 @@ import android.text.style.ImageSpan;
 import android.text.style.QuoteSpan;
 import android.text.style.StyleSpan;
 import android.util.TypedValue;
+import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -630,7 +631,7 @@ public class FragmentCompose extends FragmentBase {
 
         //view.getViewTreeObserver().addOnGlobalLayoutListener(layoutListener);
 
-        addKeyPressedListener(onBackPressedListener);
+        addKeyPressedListener(onKeyPressedListener);
 
         // Initialize
         setHasOptionsMenu(true);
@@ -4204,9 +4205,13 @@ public class FragmentCompose extends FragmentBase {
         }
     };
 
-    private ActivityBase.IKeyPressedListener onBackPressedListener = new ActivityBase.IKeyPressedListener() {
+    private ActivityBase.IKeyPressedListener onKeyPressedListener = new ActivityBase.IKeyPressedListener() {
         @Override
-        public boolean onKeyPressed(int keyCode) {
+        public boolean onKeyPressed(KeyEvent event) {
+            if (event.getKeyCode() == KeyEvent.KEYCODE_ENTER && event.isCtrlPressed()) {
+                onActionSend(false);
+                return true;
+            }
             return false;
         }
 

app/src/main/java/eu/faircode/email/FragmentFolder.java

@@ -25,6 +25,7 @@ import android.graphics.Color;
 import android.os.Bundle;
 import android.os.Handler;
 import android.text.TextUtils;
+import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -173,7 +174,7 @@ public class FragmentFolder extends FragmentBase {
 
         addKeyPressedListener(new ActivityBase.IKeyPressedListener() {
             @Override
-            public boolean onKeyPressed(int keyCode) {
+            public boolean onKeyPressed(KeyEvent event) {
                 return false;
             }
 

app/src/main/java/eu/faircode/email/FragmentIdentity.java

@@ -36,6 +36,7 @@ import android.text.TextUtils;
 import android.text.TextWatcher;
 import android.text.method.LinkMovementMethod;
 import android.util.Patterns;
+import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -474,7 +475,7 @@ public class FragmentIdentity extends FragmentBase {
 
         addKeyPressedListener(new ActivityBase.IKeyPressedListener() {
             @Override
-            public boolean onKeyPressed(int keyCode) {
+            public boolean onKeyPressed(KeyEvent event) {
                 return false;
             }
 

app/src/main/java/eu/faircode/email/FragmentMessages.java

@@ -4182,7 +4182,7 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
 
     private ActivityBase.IKeyPressedListener onBackPressedListener = new ActivityBase.IKeyPressedListener() {
         @Override
-        public boolean onKeyPressed(int keyCode) {
+        public boolean onKeyPressed(KeyEvent event) {
             if (viewType != AdapterMessage.ViewType.THREAD)
                 return false;
 
@@ -4195,7 +4195,7 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
             if (!volumenav)
                 return false;
 
-            switch (keyCode) {
+            switch (event.getKeyCode()) {
                 case KeyEvent.KEYCODE_VOLUME_UP:
                     if (next == null) {
                         Animation bounce = AnimationUtils.loadAnimation(getContext(), R.anim.bounce_left);