1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
|
/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* The Contents of this file are made available subject to the terms of
* the BSD license.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Sun Microsystems, Inc. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*************************************************************************/
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 = 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 = UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCell );
xPropSet.setPropertyValue( "CellBackColor", Integer.valueOf( 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 = UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCellRange );
xPropSet.setPropertyValue( "CellBackColor", Integer.valueOf( 0x8080FF ) );
// Accessing a cell range over its name.
xCellRange = xSheet.getCellRangeByName( "C4:D5" );
// Change properties of the range.
xPropSet = UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xCellRange );
xPropSet.setPropertyValue( "CellBackColor", Integer.valueOf( 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 = UnoRuntime.queryInterface( com.sun.star.sheet.XSheetCellRange.class, xCellRange );
com.sun.star.sheet.XSheetCellCursor xSheetCellCursor =
xSheet.createCursorByRange( xSheetCellRange );
com.sun.star.table.XCellCursor xCursor = 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 = 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 = UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, aColumnObj );
xPropSet.setPropertyValue( "Width", Integer.valueOf( 5000 ) );
// Get the name of the column.
com.sun.star.container.XNamed 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 = UnoRuntime.queryInterface( com.sun.star.container.XNameAccess.class, xColumns );
aColumnObj = xColumnsName.getByName( "D" );
xPropSet = UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, aColumnObj );
xPropSet.setPropertyValue( "IsVisible", Boolean.FALSE );
// Get row 7 by index (interface XIndexAccess)
Object aRowObj = xRows.getByIndex( 6 );
xPropSet = UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, aRowObj );
xPropSet.setPropertyValue( "Height", Integer.valueOf( 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 =
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 = 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 );
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
