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Support for cloning one extended format record onto another, plus tests 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@676203 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Nick Burch 2008-07-12 17:21:54 +00:00
parent 0935654115
commit eb35f25f3b
3 changed files with 160 additions and 0 deletions
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21
src/java/org/apache/poi/hssf/record/ExtendedFormatRecord.java
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@ -1814,6 +1814,27 @@ public class ExtendedFormatRecord
{
return sid;
}
/**
* Clones all the style information from another
* ExtendedFormatRecord, onto this one. This
* will then hold all the same style options.
*
* If The source ExtendedFormatRecord comes from
* a different Workbook, you will need to sort
* out the font and format indicies yourself!
*/
public void cloneStyleFrom(ExtendedFormatRecord source) {
field_1_font_index = source.field_1_font_index;
field_2_format_index = source.field_2_format_index;
field_3_cell_options = source.field_3_cell_options;
field_4_alignment_options = source.field_4_alignment_options;
field_5_indention_options = source.field_5_indention_options;
field_6_border_options = source.field_6_border_options;
field_7_palette_options = source.field_7_palette_options;
field_8_adtl_palette_options = source.field_8_adtl_palette_options;
field_9_fill_palette_options = source.field_9_fill_palette_options;
}
public int hashCode() {
final int prime = 31;

1
src/testcases/org/apache/poi/hssf/record/AllRecordTests.java
View File

@ -61,6 +61,7 @@ public final class AllRecordTests {
result.addTestSuite(TestEmbeddedObjectRefSubRecord.class);
result.addTestSuite(TestEndSubRecord.class);
result.addTestSuite(TestEscherAggregate.class);
result.addTestSuite(TestExtendedFormatRecord.class);
result.addTestSuite(TestExternalNameRecord.class);
result.addTestSuite(TestFontRecord.class);
result.addTestSuite(TestFontBasisRecord.class);

138
src/testcases/org/apache/poi/hssf/record/TestExtendedFormatRecord.java Normal file
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@ -0,0 +1,138 @@
/* ====================================================================
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.apache.poi.hssf.record;
import junit.framework.TestCase;
/**
*/
public final class TestExtendedFormatRecord extends TestCase {
byte[] header = new byte[] {
0xE0-256, 00, 0x14, 00 // sid=e0, 20 bytes long
};
byte[] data = new byte[] {
00, 00, // Font 0
00, 00, // Format 0
0xF5-256, 0xFF-256, // Cell opts ...
0x20, 00, // Alignment 20
00, 00, // Ident 0
00, 00, // Border 0
00, 00, // Palette 0
00, 00, 00, 00, // ADTL Palette 0
0xC0-256, 0x20 // Fill Palette 20c0
};
public TestExtendedFormatRecord(String name)
{
super(name);
}
public void testLoad()
throws Exception
{
ExtendedFormatRecord record = new ExtendedFormatRecord(new TestcaseRecordInputStream((short)0xe0, (short)data.length, data));
assertEquals(0, record.getFontIndex());
assertEquals(0, record.getFormatIndex());
assertEquals(0xF5-256, record.getCellOptions());
assertEquals(0x20, record.getAlignmentOptions());
assertEquals(0, record.getIndentionOptions());
assertEquals(0, record.getBorderOptions());
assertEquals(0, record.getPaletteOptions());
assertEquals(0, record.getAdtlPaletteOptions());
assertEquals(0x20c0, record.getFillPaletteOptions());
assertEquals( 20 + 4, record.getRecordSize() );
record.validateSid((short)0xe0);
}
public void testStore()
{
// .fontindex = 0
// .formatindex = 0
// .celloptions = fffffff5
// .islocked = true
// .ishidden = false
// .recordtype= 1
// .parentidx = fff
// .alignmentoptions= 20
// .alignment = 0
// .wraptext = false
// .valignment= 2
// .justlast = 0
// .rotation = 0
// .indentionoptions= 0
// .indent = 0
// .shrinktoft= false
// .mergecells= false
// .readngordr= 0
// .formatflag= false
// .fontflag = false
// .prntalgnmt= false
// .borderflag= false
// .paternflag= false
// .celloption= false
// .borderoptns = 0
// .lftln = 0
// .rgtln = 0
// .topln = 0
// .btmln = 0
// .paleteoptns = 0
// .leftborder= 0
// .rghtborder= 0
// .diag = 0
// .paleteoptn2 = 0
// .topborder = 0
// .botmborder= 0
// .adtldiag = 0
// .diaglnstyl= 0
// .fillpattrn= 0
// .fillpaloptn = 20c0
// .foreground= 40
// .background= 41
ExtendedFormatRecord record = new ExtendedFormatRecord();
record.setFontIndex((short)0);
record.setFormatIndex((short)0);
record.setLocked(true);
record.setHidden(false);
record.setXFType((short)1);
record.setParentIndex((short)0xfff);
record.setVerticalAlignment((short)2);
record.setFillForeground((short)0x40);
record.setFillBackground((short)0x41);
byte [] recordBytes = record.serialize();
assertEquals(recordBytes.length - 4, data.length);
for (int i = 0; i < data.length; i++)
assertEquals("At offset " + i, data[i], recordBytes[i+4]);
}
public void testCloneOnto() throws Exception {
ExtendedFormatRecord base = new ExtendedFormatRecord(new TestcaseRecordInputStream((short)0xe0, (short)data.length, data));
ExtendedFormatRecord other = new ExtendedFormatRecord();
other.cloneStyleFrom(base);
byte [] recordBytes = other.serialize();
assertEquals(recordBytes.length - 4, data.length);
for (int i = 0; i < data.length; i++)
assertEquals("At offset " + i, data[i], recordBytes[i+4]);
}
}