| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| package org.openoffice.accessibility.awb.view; |
| |
| import java.lang.Integer; |
| import java.lang.StringBuffer; |
| |
| import javax.swing.JLabel; |
| |
| import com.sun.star.accessibility.AccessibleEventId; |
| import com.sun.star.accessibility.AccessibleEventObject; |
| import com.sun.star.accessibility.XAccessible; |
| import com.sun.star.accessibility.XAccessibleContext; |
| import com.sun.star.accessibility.XAccessibleTable; |
| import com.sun.star.uno.UnoRuntime; |
| |
| |
| |
| /** The <type>ContextView</type> class displays information accessible over |
| the <type>XAccessibleContext</type> interface. This includes name, |
| description, and role. |
| */ |
| public class TableView |
| extends ObjectView |
| { |
| static public ObjectView Create ( |
| ObjectViewContainer aContainer, |
| XAccessibleContext xContext) |
| { |
| if (UnoRuntime.queryInterface( |
| XAccessibleTable.class, xContext) != null) |
| return new TableView (aContainer); |
| else |
| return null; |
| } |
| |
| public TableView (ObjectViewContainer aContainer) |
| { |
| super (aContainer); |
| |
| ViewGridLayout aLayout = new ViewGridLayout (this); |
| |
| maRowCountLabel = aLayout.AddLabeledEntry ("Row Count: "); |
| maColumnCountLabel = aLayout.AddLabeledEntry ("Column Count: "); |
| maCellCountLabel = aLayout.AddLabeledEntry ("Cell Count: "); |
| maSelectedRowsLabel = aLayout.AddLabeledEntry ("Selected Rows: "); |
| maSelectedColumnsLabel = aLayout.AddLabeledEntry ("Selected Columns: "); |
| } |
| |
| |
| public void SetObject (XAccessibleContext xContext) |
| { |
| mxTable = (XAccessibleTable)UnoRuntime.queryInterface( |
| XAccessibleTable.class, xContext); |
| super.SetObject (xContext); |
| } |
| |
| |
| public void Update () |
| { |
| if (mxTable == null) |
| { |
| maRowCountLabel.setText ("<null object>"); |
| maColumnCountLabel.setText ("<null object>"); |
| maCellCountLabel.setText ("<null object>"); |
| maSelectedRowsLabel.setText ("<null object>"); |
| maSelectedColumnsLabel.setText ("<null object>"); |
| } |
| else |
| { |
| int nRowCount = mxTable.getAccessibleRowCount(); |
| int nColumnCount = mxTable.getAccessibleColumnCount(); |
| maRowCountLabel.setText (Integer.toString (nRowCount)); |
| maColumnCountLabel.setText (Integer.toString (nColumnCount)); |
| maCellCountLabel.setText (Integer.toString (nRowCount*nColumnCount)); |
| |
| StringBuffer sList = new StringBuffer(); |
| int[] aSelected = mxTable.getSelectedAccessibleRows(); |
| boolean bFirst = true; |
| for (int i=0; i<aSelected.length; i++) |
| { |
| if ( ! bFirst) |
| { |
| sList.append (", "); |
| bFirst = false; |
| } |
| sList.append (Integer.toString(aSelected[i])); |
| } |
| maSelectedRowsLabel.setText (sList.toString()); |
| sList = new StringBuffer(); |
| aSelected = mxTable.getSelectedAccessibleColumns(); |
| bFirst = true; |
| for (int i=0; i<aSelected.length; i++) |
| { |
| if ( ! bFirst) |
| { |
| sList.append (", "); |
| bFirst = false; |
| } |
| sList.append (Integer.toString(aSelected[i])); |
| } |
| maSelectedColumnsLabel.setText (sList.toString()); |
| } |
| } |
| |
| |
| |
| |
| public String GetTitle () |
| { |
| return ("Table"); |
| } |
| |
| |
| |
| |
| /** Listen for changes regarding displayed values. |
| */ |
| public void notifyEvent (AccessibleEventObject aEvent) |
| { |
| switch (aEvent.EventId) |
| { |
| case AccessibleEventId.TABLE_MODEL_CHANGED : |
| case AccessibleEventId.SELECTION_CHANGED: |
| Update (); |
| } |
| } |
| |
| private XAccessibleTable mxTable; |
| private JLabel |
| maRowCountLabel, |
| maColumnCountLabel, |
| maCellCountLabel, |
| maSelectedRowsLabel, |
| maSelectedColumnsLabel; |
| } |