From 8f8e745777ba9158b16c7927646200c7cf2c8d7c Mon Sep 17 00:00:00 2001
From: Miro Richard Eklund <miro.eklund@semantum.fi>
Date: Tue, 31 Jul 2018 13:43:02 +0300
Subject: [PATCH] Change mode to operation in Spreadsheet when changing sheets

gitlab #70

Change-Id: I0735e72d817b3d1c7287ecfe0c6e2473bac32a01
---
 .../spreadsheet/ui/SpreadsheetModel.java      | 27 ++++++++++++++-----
 1 file changed, 21 insertions(+), 6 deletions(-)

diff --git a/bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/SpreadsheetModel.java b/bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/SpreadsheetModel.java
index 5339796bd..5940cfbe0 100644
--- a/bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/SpreadsheetModel.java
+++ b/bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/SpreadsheetModel.java
@@ -25,6 +25,7 @@ import java.awt.event.KeyEvent;
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
@@ -86,6 +87,9 @@ import org.simantics.utils.ui.jface.ActiveSelectionProvider;
 @SuppressWarnings({ "rawtypes", "unchecked" })
 public class SpreadsheetModel {
 
+    final private static String OPERATIONMODE = "Operation Mode";
+    final private static String EDITMODE = "Edit Mode";
+	
 	final private Adaptable serverInterface;
 	final private ClientModel clientModel;
 	final private ActiveSelectionProvider selectionProvider;
@@ -601,9 +605,12 @@ public class SpreadsheetModel {
 
                     CellEditor editor = serverInterface.getAdapter(CellEditor.class);
                     if (editor != null) {
-                        if (arg0.getStateChange() == ItemEvent.SELECTED)
-                            editor.edit(null, ClientModel.SHEETS, ClientModel.SHEETS_CURRENT, arg0.getItem(), null,
-                                    null);
+                        if (arg0.getStateChange() == ItemEvent.SELECTED) {
+                            editor.edit(null, ClientModel.SHEETS, ClientModel.SHEETS_CURRENT, arg0.getItem(), null, null);
+                            HashSet<String> targets = new HashSet<>();
+                            targets.add(ClientModel.MODE);
+                            resetSelections(editor, targets);
+                        }
                     }
                 }
             };
@@ -615,8 +622,9 @@ public class SpreadsheetModel {
 					
 					CellEditor editor = serverInterface.getAdapter(CellEditor.class);
 					if(editor != null) {
-						if(arg0.getStateChange() == ItemEvent.SELECTED)
+						if(arg0.getStateChange() == ItemEvent.SELECTED) {
 							editor.edit(null, ClientModel.SOURCES, ClientModel.SOURCES_CURRENT, arg0.getItem(), null, null);
+						}
 					}
 
 				}
@@ -720,9 +728,9 @@ public class SpreadsheetModel {
 		        OperationMode currentMode = clientModel.getPropertyAt(ClientModel.MODE, ClientModel.MODE_CURRENT);
 		        String text;
 		        if (currentMode.equals(OperationMode.OPERATION))
-		            text = "Operation Mode";
+		            text = OPERATIONMODE;
 		        else
-		            text = "Edit Mode";
+		            text = EDITMODE;
 		        operationMode = new JToggleButton(text);
 		        operationMode.addActionListener(new ActionListener() {
 		            
@@ -992,6 +1000,13 @@ public class SpreadsheetModel {
 
 	}
 
+	private void resetSelections(CellEditor editor, HashSet<String> targets) {
+		if(targets.contains(ClientModel.MODE)) {
+			editor.edit(null, ClientModel.MODE, ClientModel.MODE_CURRENT, OperationMode.OPERATION, null, null);
+			operationMode.setText(OPERATIONMODE);
+		}
+	}
+	
 	private boolean isRectangularSelection(SpreadsheetTable table) {
 		int[] selectedColumns = table.getSelectedColumns();
 		int[] selectedRows = table.getSelectedRows();
-- 
2.47.1