| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| import com.sun.star.uno.UnoRuntime; |
| import com.sun.star.uno.RuntimeException; |
| |
| |
| // __________ implementation ____________________________________ |
| |
| /** Create a spreadsheet document and provide access to table contents. |
| */ |
| public class GeneralTableSample extends SpreadsheetDocHelper |
| { |
| |
| // ________________________________________________________________ |
| |
| public static void main( String args[] ) |
| { |
| try |
| { |
| GeneralTableSample aSample = new GeneralTableSample( args ); |
| aSample.doSampleFunction(); |
| } |
| catch (Exception ex) |
| { |
| System.out.println( "Error: Sample caught exception!\nException Message = " |
| + ex.getMessage()); |
| ex.printStackTrace(); |
| System.exit( 1 ); |
| } |
| |
| System.out.println( "Sample done." ); |
| System.exit( 0 ); |
| } |
| |
| // ________________________________________________________________ |
| |
| /// This sample function modifies cells and cell ranges. |
| public void doSampleFunction() throws RuntimeException, Exception |
| { |
| // for common usage |
| com.sun.star.sheet.XSpreadsheet xSheet = getSpreadsheet( 0 ); |
| com.sun.star.beans.XPropertySet xPropSet = null; |
| com.sun.star.table.XCell xCell = null; |
| com.sun.star.table.XCellRange xCellRange = null; |
| |
| // *** Access and modify a VALUE CELL *** |
| System.out.println( "*** Sample for service table.Cell ***" ); |
| |
| xCell = xSheet.getCellByPosition( 0, 0 ); |
| // Set cell value. |
| xCell.setValue( 1234 ); |
| |
| // Get cell value. |
| double nDblValue = xCell.getValue() * 2; |
| xSheet.getCellByPosition( 0, 1 ).setValue( nDblValue ); |
| |
| // *** Create a FORMULA CELL and query error type *** |
| xCell = xSheet.getCellByPosition( 0, 2 ); |
| // Set formula string. |
| xCell.setFormula( "=1/0" ); |
| |
| // Get error type. |
| boolean bValid = (xCell.getError() == 0); |
| // Get formula string. |
| String aText = "The formula " + xCell.getFormula() + " is "; |
| aText += bValid ? "valid." : "erroneous."; |
| |
| // *** Insert a TEXT CELL using the XText interface *** |
| xCell = xSheet.getCellByPosition( 0, 3 ); |
| com.sun.star.text.XText xCellText = (com.sun.star.text.XText) |
| UnoRuntime.queryInterface( com.sun.star.text.XText.class, xCell ); |
| com.sun.star.text.XTextCursor xTextCursor = xCellText.createTextCursor(); |
| xCellText.insertString( xTextCursor, aText, false ); |
| |
| // *** Change cell properties *** |
| int nValue = bValid ? 0x00FF00 : 0xFF4040; |
| xPropSet = (com.sun.star.beans.XPropertySet) |
| UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCell ); |
| xPropSet.setPropertyValue( "CellBackColor", new Integer( nValue ) ); |
| |
| |
| // *** Accessing a CELL RANGE *** |
| System.out.println( "*** Sample for service table.CellRange ***" ); |
| |
| // Accessing a cell range over its position. |
| xCellRange = xSheet.getCellRangeByPosition( 2, 0, 3, 1 ); |
| |
| // Change properties of the range. |
| xPropSet = (com.sun.star.beans.XPropertySet) |
| UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCellRange ); |
| xPropSet.setPropertyValue( "CellBackColor", new Integer( 0x8080FF ) ); |
| |
| // Accessing a cell range over its name. |
| xCellRange = xSheet.getCellRangeByName( "C4:D5" ); |
| |
| // Change properties of the range. |
| xPropSet = (com.sun.star.beans.XPropertySet) |
| UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCellRange ); |
| xPropSet.setPropertyValue( "CellBackColor", new Integer( 0xFFFF80 ) ); |
| |
| |
| // *** Using the CELL CURSOR to add some data below of the filled area *** |
| System.out.println( "*** Sample for service table.CellCursor ***" ); |
| |
| // Create a cursor using the XSpreadsheet method createCursorByRange() |
| xCellRange = xSheet.getCellRangeByName( "A1" ); |
| com.sun.star.sheet.XSheetCellRange xSheetCellRange = (com.sun.star.sheet.XSheetCellRange) |
| UnoRuntime.queryInterface( com.sun.star.sheet.XSheetCellRange.class, xCellRange ); |
| |
| com.sun.star.sheet.XSheetCellCursor xSheetCellCursor = |
| xSheet.createCursorByRange( xSheetCellRange ); |
| com.sun.star.table.XCellCursor xCursor = (com.sun.star.table.XCellCursor) |
| UnoRuntime.queryInterface( com.sun.star.table.XCellCursor.class, xSheetCellCursor ); |
| |
| // Move to the last filled cell. |
| xCursor.gotoEnd(); |
| // Move one row down. |
| xCursor.gotoOffset( 0, 1 ); |
| xCursor.getCellByPosition( 0, 0 ).setFormula( "Beyond of the last filled cell." ); |
| |
| |
| // *** Modifying COLUMNS and ROWS *** |
| System.out.println( "*** Sample for services table.TableRows and table.TableColumns ***" ); |
| |
| com.sun.star.table.XColumnRowRange xCRRange = (com.sun.star.table.XColumnRowRange) |
| UnoRuntime.queryInterface( com.sun.star.table.XColumnRowRange.class, xSheet ); |
| com.sun.star.table.XTableColumns xColumns = xCRRange.getColumns(); |
| com.sun.star.table.XTableRows xRows = xCRRange.getRows(); |
| |
| // Get column C by index (interface XIndexAccess). |
| Object aColumnObj = xColumns.getByIndex( 2 ); |
| xPropSet = (com.sun.star.beans.XPropertySet) |
| UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, aColumnObj ); |
| xPropSet.setPropertyValue( "Width", new Integer( 5000 ) ); |
| |
| // Get the name of the column. |
| com.sun.star.container.XNamed xNamed = (com.sun.star.container.XNamed) |
| UnoRuntime.queryInterface( com.sun.star.container.XNamed.class, aColumnObj ); |
| aText = "The name of this column is " + xNamed.getName() + "."; |
| xSheet.getCellByPosition( 2, 2 ).setFormula( aText ); |
| |
| // Get column D by name (interface XNameAccess). |
| com.sun.star.container.XNameAccess xColumnsName = (com.sun.star.container.XNameAccess) |
| UnoRuntime.queryInterface( com.sun.star.container.XNameAccess.class, xColumns ); |
| |
| aColumnObj = xColumnsName.getByName( "D" ); |
| xPropSet = (com.sun.star.beans.XPropertySet) |
| UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, aColumnObj ); |
| xPropSet.setPropertyValue( "IsVisible", new Boolean( false ) ); |
| |
| // Get row 7 by index (interface XIndexAccess) |
| Object aRowObj = xRows.getByIndex( 6 ); |
| xPropSet = (com.sun.star.beans.XPropertySet) |
| UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, aRowObj ); |
| xPropSet.setPropertyValue( "Height", new Integer( 5000 ) ); |
| |
| xSheet.getCellByPosition( 2, 6 ).setFormula( "What a big cell." ); |
| |
| // Create a cell series with the values 1 ... 7. |
| for (int nRow = 8; nRow < 15; ++nRow) |
| xSheet.getCellByPosition( 0, nRow ).setValue( nRow - 7 ); |
| // Insert a row between 1 and 2 |
| xRows.insertByIndex( 9, 1 ); |
| // Delete the rows with the values 3 and 4. |
| xRows.removeByIndex( 11, 2 ); |
| |
| // *** Inserting CHARTS *** |
| System.out.println( "*** Sample for service table.TableCharts ***" ); |
| |
| com.sun.star.table.XTableChartsSupplier xChartsSupp = |
| (com.sun.star.table.XTableChartsSupplier) UnoRuntime.queryInterface( |
| com.sun.star.table.XTableChartsSupplier.class, xSheet ); |
| com.sun.star.table.XTableCharts xCharts = xChartsSupp.getCharts(); |
| |
| // The chart will base on the last cell series, initializing all values. |
| String aName = "newChart"; |
| com.sun.star.awt.Rectangle aRect = new com.sun.star.awt.Rectangle(); |
| aRect.X = 10000; |
| aRect.Y = 3000; |
| aRect.Width = aRect.Height = 5000; |
| com.sun.star.table.CellRangeAddress[] aRanges = new com.sun.star.table.CellRangeAddress[1]; |
| aRanges[0] = createCellRangeAddress( xSheet, "A9:A14" ); |
| |
| // Create the chart. |
| xCharts.addNewByName( aName, aRect, aRanges, false, false ); |
| |
| // Get the chart by name. |
| Object aChartObj = xCharts.getByName( aName ); |
| com.sun.star.table.XTableChart xChart = (com.sun.star.table.XTableChart) |
| UnoRuntime.queryInterface( com.sun.star.table.XTableChart.class, aChartObj ); |
| |
| // Query the state of row and column headers. |
| aText = "Chart has column headers: "; |
| aText += xChart.getHasColumnHeaders() ? "yes" : "no"; |
| xSheet.getCellByPosition( 2, 8 ).setFormula( aText ); |
| aText = "Chart has row headers: "; |
| aText += xChart.getHasRowHeaders() ? "yes" : "no"; |
| xSheet.getCellByPosition( 2, 9 ).setFormula( aText ); |
| } |
| |
| // ________________________________________________________________ |
| |
| public GeneralTableSample( String[] args ) |
| { |
| super( args ); |
| } |
| |
| // ________________________________________________________________ |
| } |
