Add Grid editor events. (#8365)

* Migrate v7 Grid tests. Next round.

Fixes #8419

* Add Grid editor events.

Fixes #8202.

3 files changed, 13 insertions, 5 deletions

diff --git a/client/src/main/java/com/vaadin/client/connectors/grid/EditorConnector.java b/client/src/main/java/com/vaadin/client/connectors/grid/EditorConnector.java
index fb76bc8c03..50704c4262 100644
--- a/client/src/main/java/com/vaadin/client/connectors/grid/EditorConnector.java
+++ b/client/src/main/java/com/vaadin/client/connectors/grid/EditorConnector.java
@@ -103,11 +103,12 @@ public class EditorConnector extends AbstractExtensionConnector {
         }
 
         @Override
-        public void cancel(EditorRequest<JsonObject> request) {
+        public void cancel(EditorRequest<JsonObject> request,
+                boolean afterBeingSaved) {
             if (!handleServerInitiated(request)) {
                 // No startRequest as we don't get (or need)
                 // a confirmation from the server
-                rpc.cancel();
+                rpc.cancel(afterBeingSaved);
             }
         }
 
diff --git a/client/src/main/java/com/vaadin/client/widget/grid/EditorHandler.java b/client/src/main/java/com/vaadin/client/widget/grid/EditorHandler.java
index 97e8cbf297..6c23d8af87 100644
--- a/client/src/main/java/com/vaadin/client/widget/grid/EditorHandler.java
+++ b/client/src/main/java/com/vaadin/client/widget/grid/EditorHandler.java
@@ -156,10 +156,13 @@ public interface EditorHandler<T> {
      *
      * @param request
      *            the cancel request
+     * @param afterBeingSaved
+     *            if {@code true} then this method is called to close editor
+     *            after save action, otherwise it represents a cancel action
      *
      * @see Grid#cancelEditor()
      */
-    public void cancel(EditorRequest<T> request);
+    public void cancel(EditorRequest<T> request, boolean afterBeingSaved);
 
     /**
      * Commits changes in the currently active edit to the data source. Called
diff --git a/client/src/main/java/com/vaadin/client/widgets/Grid.java b/client/src/main/java/com/vaadin/client/widgets/Grid.java
index 19dfb79df6..9974505bd4 100644
--- a/client/src/main/java/com/vaadin/client/widgets/Grid.java
+++ b/client/src/main/java/com/vaadin/client/widgets/Grid.java
@@ -1388,7 +1388,7 @@ public class Grid<T> extends ResizeComposite implements HasSelectionHandlers<T>,
             public void onSuccess(EditorRequest<T> request) {
                 if (state == State.SAVING) {
                     cleanup();
-                    cancel();
+                    cancel(true);
                     grid.clearSortOrder();
                 }
             }
@@ -1640,6 +1640,10 @@ public class Grid<T> extends ResizeComposite implements HasSelectionHandlers<T>,
          *             if this editor is not in edit mode
          */
         public void cancel() {
+            cancel(false);
+        }
+
+        private void cancel(boolean afterSave) {
             if (!enabled) {
                 throw new IllegalStateException(
                         "Cannot cancel edit: editor is not enabled");
@@ -1649,7 +1653,7 @@ public class Grid<T> extends ResizeComposite implements HasSelectionHandlers<T>,
                         "Cannot cancel edit: editor is not in edit mode");
             }
             handler.cancel(new EditorRequestImpl<>(grid, rowIndex,
-                    focusedColumnIndex, null));
+                    focusedColumnIndex, null), afterSave);
             doCancel();
         }