From 738837475fc81778ff9b6127928f51c5d928fca2 Mon Sep 17 00:00:00 2001
From: mmihuu <41503450+mmihuu@users.noreply.github.com>
Date: Sun, 18 Aug 2019 14:18:43 +0200
Subject: [PATCH] Fix issue 5152, tooltip and icon added to group cell (#5191)

* Fix issue 5152, tooltip and icon added to group cell

* -fixed minor issue with style (empty line) in MainTableColumnFactory                                                                         -added key "Group color" into english language properties
---
 .../jabref/gui/maintable/MainTableColumnFactory.java  | 11 ++++++-----
 src/main/resources/l10n/JabRef_en.properties          |  1 +
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/main/java/org/jabref/gui/maintable/MainTableColumnFactory.java b/src/main/java/org/jabref/gui/maintable/MainTableColumnFactory.java
index 0bbe346fe92..f3ae887b505 100644
--- a/src/main/java/org/jabref/gui/maintable/MainTableColumnFactory.java
+++ b/src/main/java/org/jabref/gui/maintable/MainTableColumnFactory.java
@@ -65,7 +65,7 @@ class MainTableColumnFactory {
     private final CellFactory cellFactory;
     private final UndoManager undoManager;
     private final DialogService dialogService;
-   
+
 
     public MainTableColumnFactory(BibDatabaseContext database, ColumnPreferences preferences, ExternalFileTypes externalFileTypes, UndoManager undoManager, DialogService dialogService) {
         this.database = Objects.requireNonNull(database);
@@ -78,9 +78,7 @@ public MainTableColumnFactory(BibDatabaseContext database, ColumnPreferences pre
 
     public List<TableColumn<BibEntryTableViewModel, ?>> createColumns() {
         List<TableColumn<BibEntryTableViewModel, ?>> columns = new ArrayList<>();
-
         columns.add(createGroupColumn());
-
         // Add column for linked files
         if (preferences.showFileColumn()) {
             columns.add(createFileColumn());
@@ -116,8 +114,11 @@ public MainTableColumnFactory(BibDatabaseContext database, ColumnPreferences pre
 
     private TableColumn<BibEntryTableViewModel, ?> createGroupColumn() {
         TableColumn<BibEntryTableViewModel, List<AbstractGroup>> column = new TableColumn<>();
-        column.getStyleClass().add(GROUP_COLUMN);
-        setExactWidth(column, 20);
+        Node headerGraphic = IconTheme.JabRefIcons.DEFAULT_GROUP_ICON.getGraphicNode();
+        Tooltip.install(headerGraphic, new Tooltip(Localization.lang("Group color")));
+        column.setGraphic(headerGraphic);
+        column.getStyleClass().add(ICON_COLUMN);
+        setExactWidth(column, GUIGlobals.WIDTH_ICON_COL);
         column.setCellValueFactory(cellData -> cellData.getValue().getMatchedGroups(database));
         new ValueTableCellFactory<BibEntryTableViewModel, List<AbstractGroup>>()
                 .withGraphic(this::createGroupColorRegion)
diff --git a/src/main/resources/l10n/JabRef_en.properties b/src/main/resources/l10n/JabRef_en.properties
index 2d0503a5235..e61232b2099 100644
--- a/src/main/resources/l10n/JabRef_en.properties
+++ b/src/main/resources/l10n/JabRef_en.properties
@@ -2114,3 +2114,4 @@ No\ LaTeX\ files\ containing\ this\ entry\ were\ found.=No LaTeX files containin
 Selected\ entry\ does\ not\ have\ an\ associated\ BibTeX\ key.=Selected entry does not have an associated BibTeX key.
 Current\ search\ directory\:=Current search directory:
 Set\ LaTeX\ file\ directory=Set LaTeX file directory
+Group\ color=Group color