Add row and cell description generators to Grid (#18481)

Change-Id: I940399d986eb6970df687880645fafc157dab432

1 files changed, 17 insertions, 0 deletions

diff --git a/shared/src/com/vaadin/shared/ui/grid/GridState.java b/shared/src/com/vaadin/shared/ui/grid/GridState.java
index c455ffe23b..0d0a5d3e9f 100644
--- a/shared/src/com/vaadin/shared/ui/grid/GridState.java
+++ b/shared/src/com/vaadin/shared/ui/grid/GridState.java
@@ -103,6 +103,20 @@ public class GridState extends TabIndexState {
     public static final String JSONKEY_CELLSTYLES = "cs";
 
     /**
+     * The key in which a row's description can be found
+     * 
+     * @see com.vaadin.shared.data.DataProviderRpc#setRowData(int, String)
+     */
+    public static final String JSONKEY_ROWDESCRIPTION = "rd";
+
+    /**
+     * The key in which a cell's description can be found
+     * 
+     * @see com.vaadin.shared.data.DataProviderRpc#setRowData(int, String)
+     */
+    public static final String JSONKEY_CELLDESCRIPTION = "cd";
+
+    /**
      * The key that tells whether details are visible for the row.
      * 
      * @since 7.5.0
@@ -160,6 +174,9 @@ public class GridState extends TabIndexState {
     @DelegateToWidget
     public boolean editorBuffered = true;
 
+    /** Whether rows and/or cells have generated descriptions (tooltips) */
+    public boolean hasDescriptions;
+
     /** The caption for the save button in the editor */
     @DelegateToWidget
     public String editorSaveCaption = GridConstants.DEFAULT_SAVE_CAPTION;