From 6939b325edc5f60ac1352cccca6f36734a0cafaa Mon Sep 17 00:00:00 2001
From: David Mason <dr.d.mason@gmail.com>
Date: Tue, 29 May 2012 15:25:38 +1000
Subject: [PATCH] resurrect checkbox column on search results page

---
 .../client/ui/SearchResultsDocumentTable.java | 28 +++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)

diff --git a/zanata-war/src/main/java/org/zanata/webtrans/client/ui/SearchResultsDocumentTable.java b/zanata-war/src/main/java/org/zanata/webtrans/client/ui/SearchResultsDocumentTable.java
index c8a3bc725d..811dadbddb 100644
--- a/zanata-war/src/main/java/org/zanata/webtrans/client/ui/SearchResultsDocumentTable.java
+++ b/zanata-war/src/main/java/org/zanata/webtrans/client/ui/SearchResultsDocumentTable.java
@@ -33,6 +33,7 @@
 import com.google.common.collect.Collections2;
 import com.google.gwt.cell.client.AbstractCell;
 import com.google.gwt.cell.client.ActionCell;
+import com.google.gwt.cell.client.CheckboxCell;
 import com.google.gwt.cell.client.ValueUpdater;
 import com.google.gwt.cell.client.ActionCell.Delegate;
 import com.google.gwt.cell.client.Cell.Context;
@@ -64,8 +65,8 @@
  */
 public class SearchResultsDocumentTable extends CellTable<TransUnitReplaceInfo>
 {
-   private static final int PREVIEW_COLUMN_INDEX = 3;
-   private static final int REPLACE_COLUMN_INDEX = 4;
+   private static final int PREVIEW_COLUMN_INDEX = 4;
+   private static final int REPLACE_COLUMN_INDEX = 5;
 
    private static CellTableResources cellTableResources;
    private WebTransMessages messages;
@@ -76,6 +77,7 @@ public class SearchResultsDocumentTable extends CellTable<TransUnitReplaceInfo>
    private static String highlightString = null;
    private static boolean requirePreview = true;
 
+   private CheckColumn checkboxColumn;
    private TextColumn<TransUnitReplaceInfo> rowIndexColumn;
    private Column<TransUnitReplaceInfo, List<String>> sourceColumn;
    private Column<TransUnitReplaceInfo, TransUnitReplaceInfo> targetColumn;
@@ -108,6 +110,8 @@ public SearchResultsDocumentTable(Delegate<TransUnitReplaceInfo> previewDelegate
       {
          spinner = new ImageResourceRenderer().render(resources.spinner());
       }
+
+      checkboxColumn = new CheckColumn(selectionModel);
       rowIndexColumn = buildRowIndexColumn();
       sourceColumn = buildSourceColumn();
       targetColumn = buildTargetColumn();
@@ -116,6 +120,7 @@ public SearchResultsDocumentTable(Delegate<TransUnitReplaceInfo> previewDelegate
 
       setWidth("100%", true);
 
+      addColumn(checkboxColumn, "");
       addColumn(rowIndexColumn, messages.rowIndex());
       addColumn(sourceColumn, messages.source());
       addColumn(targetColumn, messages.target());
@@ -123,6 +128,7 @@ public SearchResultsDocumentTable(Delegate<TransUnitReplaceInfo> previewDelegate
       // allowing preview header to refer to this also
       addColumn(replaceButtonColumn);
 
+      setColumnWidth(checkboxColumn, 50.0, Unit.PX);
       setColumnWidth(rowIndexColumn, 70.0, Unit.PX);
       setColumnWidth(sourceColumn, 50.0, Unit.PCT);
       setColumnWidth(targetColumn, 50.0, Unit.PCT);
@@ -249,6 +255,24 @@ else if (info.getTransUnit().getStatus() == ContentState.NeedReview)
       };
    }
 
+   private class CheckColumn extends Column<TransUnitReplaceInfo, Boolean>
+   {
+
+      private SelectionModel<TransUnitReplaceInfo> selectionModel;
+
+      public CheckColumn(SelectionModel<TransUnitReplaceInfo> selectionModel)
+      {
+         super(new CheckboxCell(true, false));
+         this.selectionModel = selectionModel;
+      }
+
+      @Override
+      public Boolean getValue(TransUnitReplaceInfo info)
+      {
+         return selectionModel.isSelected(info);
+      }
+
+   }
 
    private class ActionColumn extends Column<TransUnitReplaceInfo, TransUnitReplaceInfo>
    {