Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.spreadsheet.ui / src / org / simantics / spreadsheet / ui / DeleteHandler.java

diff --git a/bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/DeleteHandler.java b/bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/DeleteHandler.java
new file mode 100644 (file)
index 0000000..b96d43b
--- /dev/null
+++ b/bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/DeleteHandler.java
@@ -0,0 +1,51 @@
+package org.simantics.spreadsheet.ui;\r
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+import org.eclipse.core.commands.AbstractHandler;\r
+import org.eclipse.core.commands.ExecutionEvent;\r
+import org.eclipse.core.commands.ExecutionException;\r
+import org.eclipse.core.runtime.IAdaptable;\r
+import org.eclipse.ui.handlers.HandlerUtil;\r
+import org.simantics.spreadsheet.CellEditor;\r
+import org.simantics.spreadsheet.graph.GraphUI;\r
+import org.simantics.spreadsheet.util.SpreadsheetUtils;\r
+\r
+\r
+public class DeleteHandler extends AbstractHandler {\r
+\r
+    @Override\r
+    public Object execute(ExecutionEvent event) throws ExecutionException {\r
+       \r
+       IAdaptable editor = (IAdaptable)HandlerUtil.getActiveEditor(event);\r
+       if(editor == null) return null;\r
+       \r
+       Spreadsheet sheet = (Spreadsheet)editor.getAdapter(Spreadsheet.class);\r
+       if(sheet == null) return null;\r
+       \r
+       int[] cols = sheet.getModel().getTable().getSelectedColumns();\r
+       int[] rows = sheet.getModel().getTable().getSelectedRows();\r
+       \r
+       GraphUI ui = (GraphUI)editor.getAdapter(GraphUI.class);\r
+       CellEditor ce = (CellEditor)ui.getAdapter(CellEditor.class);\r
+       \r
+       for(int row : rows) {\r
+               for(int col : cols) {\r
+                       ce.edit(null, SpreadsheetUtils.cellName(row, col), null, null);\r
+               }\r
+       }\r
+       \r
+        return null;\r
+        \r
+    }\r
+\r
+\r
+}\r