private void putObjectData(LegacyBBeBObject obj)
{
// Record certain id's in LRF Header
if (obj.m_eType == ObjectType.BookAtr)
{
m_FileData.putShort(LRF_ROOT_ID, obj.m_Id);
}
else if (obj.m_eType == ObjectType.TOC)
{
m_FileData.putShort(LRF_TOC_ID, obj.m_Id);
}
// Record position of sub file record in file
obj.m_nFileLocation = m_FileData.Position;
// Put in Object Type TAG
m_FileData.putTagInt(TagId.ObjectStart, obj.m_Id);
m_FileData.putShort((ushort)obj.m_eType);
// Put in tags
m_FileData.put(obj.TagData.GetBuffer(), 0, (int)obj.TagData.Length);
// Write data block if we have one
if (obj.StreamData != null)
{
m_FileData.put(obj.StreamData.GetBuffer(), 0, (int)obj.StreamData.Length);
}
// Write end of sub file marker
m_FileData.putTag(TagId.ObjectEnd);
// Record size of sub file data written
obj.m_nSizeInFile = (int)(m_FileData.Position - obj.m_nFileLocation);
}
public void AddTextPage(LegacyBBeBObject text)
{
// font size?? para.addTag( 0x11, 80);
text.AddTagInt(TagId.Link, m_nFontRecordId);
/* The text goes into a bounding box */
BBeByteBuffer boxData = new BBeByteBuffer();
boxData.putTagInt(TagId.Link, text.m_Id);
LegacyBBeBObject box = new LegacyBBeBObject(this, ObjectType.Block, ObjectFlags.NONE, boxData);
box.AddTagInt(TagId.Link, m_nPageBoxId);
// add_tag_to_subfile(box,new_tag(0x31,sizeof(WORD),0,600));
// add_tag_to_subfile(box,new_tag(0x32,sizeof(WORD),0,800));
// add_tag_to_subfile(box,new_tag(0x33,sizeof(WORD),0,0x22));
BBeByteBuffer pageFiles = new BBeByteBuffer();
pageFiles.putShort(3);
pageFiles.putInt(m_nFontRecordId);
pageFiles.putInt(text.m_Id);
pageFiles.putInt(box.m_Id);
BBeByteBuffer pageData = new BBeByteBuffer();
pageData.putTagInt(TagId.Link, box.m_Id);
LegacyBBeBObject page = new LegacyBBeBObject(this, ObjectType.Page, ObjectFlags.NONE, pageData);
page.AddTagInt(TagId.ParentPageTree, m_BookFile.m_Id);
page.AddTag(TagId.PageObjectIds, pageFiles.GetBuffer(), (int)pageFiles.Length);
page.AddTagInt(TagId.Link, m_nMarginsId);
// We make the layout big so paragraphs can break over display pages
// We don't really understand the format of the PAGE_LAYOUT object info
// object yet.
byte[] layoutData = new byte[24];
ByteBuffer.PackInt(layoutData, 0, 1);
ByteBuffer.PackInt(layoutData, 4, box.m_Id);
LegacyBBeBObject physicalPages = new LegacyBBeBObject(this, ObjectType.ObjectInfo,
ObjectFlags.PAGE_LAYOUT, layoutData);
page.AddTagInt(TagId.ObjectInfoLink, physicalPages.m_Id);
m_nNumPages++;
}
public void ReadFile(String aFileName)
{
// Load text for book
m_TextBuffer = File.ReadAllBytes(aFileName);
while (true)
{
LegacyBBeBObject text = getNextPage();
if (text == null)
{
// All done
break;
}
m_Book.AddTextPage(text);
}
}
public void FinalizeBook(String strThumbnailFile)
{
m_ThumbnailData = File.ReadAllBytes(strThumbnailFile);
// Update "Page" tag in metaData with value of pages
/*
* sprintf(pagetext,"%d",pages); newmeta = update_tag(metadata, "Page",
* pagetext); free(metadata); metadata = newmeta;
*/
byte[] pageNumberData = new byte[(6 * m_nNumPages) + 4];
byte[] bookPagesList = new byte[(4 * m_nNumPages) + 2];
pageNumberData[0] = bookPagesList[0] = (byte)(m_nNumPages & 0x00ff);
pageNumberData[1] = bookPagesList[1] = (byte)((m_nNumPages >> 8) & 0x00ff);
int pnIndex = 4;
int bpIndex = 2;
for (int i = 0; i < m_BookObjects.Count; i++)
{
LegacyBBeBObject subFile = m_BookObjects[i];
if (subFile.m_eType == ObjectType.Page)
{
pageNumberData[pnIndex] = bookPagesList[bpIndex] = (byte)(subFile.m_Id & 0x00ff);
pageNumberData[pnIndex + 1] = bookPagesList[bpIndex + 1] = (byte)((subFile.m_Id >> 8) & 0x00ff);
// Set to say 1 page per page (a kludge for now)
pageNumberData[pnIndex + 4] = 1;
pageNumberData[pnIndex + 5] = 0;
pnIndex += 6;
bpIndex += 4;
}
}
LegacyBBeBObject pageNumbers = new LegacyBBeBObject(this, ObjectType.ObjectInfo,
ObjectFlags.PAGE_NUMBERS, pageNumberData);
m_BookFile.AddTagInt(TagId.ObjectInfoLink, pageNumbers.m_Id);
m_BookFile.AddTag(TagId.PageList, bookPagesList);
AddHeader(m_ThumbnailData);
}
protected void EndPage()
{
//
//
//
// NOTE - Right now it looks like nobody is callint this routine
//
//
//
BBeByteBuffer pageFiles = new BBeByteBuffer();
pageFiles.putShort(3);
pageFiles.putInt(m_nFontRecordId);
BBeByteBuffer pageData = new BBeByteBuffer();
pageData.putTag(TagId.Link);
BBeByteBuffer layoutData = new BBeByteBuffer();
layoutData.putInt(m_PageTextObjects.Count);
List <LegacyBBeBObject> .Enumerator boxes = m_PageBoxObjects.GetEnumerator();
foreach (LegacyBBeBObject text in m_PageTextObjects)
{
LegacyBBeBObject box = boxes.Current;
boxes.MoveNext();
pageFiles.putInt(text.m_Id);
pageData.putInt(box.m_Id);
layoutData.putInt(box.m_Id);
}
// We make the layout big so paragraphs can break over display pages
LegacyBBeBObject physicalPages = new LegacyBBeBObject(this, ObjectType.ObjectInfo,
ObjectFlags.PAGE_LAYOUT, layoutData);
LegacyBBeBObject page = new LegacyBBeBObject(this, ObjectType.Page, ObjectFlags.NONE,
pageData);
page.AddTagInt(TagId.ObjectInfoLink, physicalPages.m_Id);
page.AddTag(TagId.PageObjectIds, pageFiles.GetBuffer(), (int)pageFiles.Length);
page.AddTagInt(TagId.Link, m_nMarginsId);
// page.addTagInt(0x07, id);
page.AddTagShort(TagId.HeadHeight, 0x34);
page.AddTagShort(TagId.OddSideMargin, 0x37);
page.AddTagShort(TagId.TextHeight, 800);
page.AddTagShort(TagId.TextWidth, 600);
page.AddTagShort(TagId.Layout, 0x34);
page.AddTagInt(TagId.ParentPageTree, m_BookFile.m_Id);
/*
* <Object ID="0x00000034" offset = "16830" size = "324" name =
* "ObjectType.Page"> <Tag ID= "0xf502" name= "*ObjectInfoLink" length=
* "4"> 0x00003a22 </Tag> <Tag ID= "0xf50b" name=
* "*ContainedObjectsList" length= "0"> <0b_5c count = "33"> 0x00000323
* 0x00001b74 0x0000032a 0x00001b78 0x00001b79 0x00000324 0x00001b77
* 0x00001b73 0x00000321 0x00001b72 0x00000326 0x00003a1e 0x00003a1d
* 0x00000329 0x000030f3 0x0000031f 0x000030f1 0x00001b7a 0x00001b7c
* 0x000030f2 0x00000322 0x00001b71 0x000039d4 0x00001b75 0x00000327
* 0x00001b76 0x00000320 0x00000328 0x00000325 0x0000032b 0x00001b7b
* 0x000030f0 0x00001b7d </0b_5c> </Tag> <Tag ID= "0xf503" name= "*Link"
* length= "4"> 0x00003a1c </Tag> <Tag ID= "0xf507" name= "Unknown_07"
* length= "4"> 0x000039d4 </Tag> <Tag ID= "0xf522" name= "Unknown_22"
* length= "2"> 0x0034 </Tag> <Tag ID= "0xf524" name= "Unknown_24"
* length= "2"> 0x0037 </Tag> <Tag ID= "0xf525" name= "*PageHeight"
* length= "2"> 0x0299 </Tag> <Tag ID= "0xf526" name= "*PageWidth"
* length= "2"> 0x01e0 </Tag> <Tag ID= "0xf535" name= "Unknown_35"
* length= "2"> 0x0034 </Tag> <Tag ID= "0xf57c" name= "*ParentPageTree"
* length= "4"> 0x0000004d </Tag> <Object ID="0x000039d4" offset =
* "2527901" size = "58" name = "ObjectType.Header"> <Tag ID= "0xf535"
* name= "Unknown_35" length= "2"> 0x0034 </Tag> <Tag ID= "0xf534" name=
* "Unknown_34" length= "4"> 0x000000ff </Tag> <Tag ID= "0xf536" name=
* "Unknown_36" length= "2"> 0x0000 </Tag> <Tag ID= "0xf537" name=
* "Unknown_37" length= "4"> 0x00000000 </Tag> <Tag ID= "0xf52e" name=
* "Unknown_2E" length= "2"> 0x0001 </Tag> <Stream flags="0x0000"/>
* <Stream length="10"/> 49f5000000001f030000 </Object>
*/
m_nNumPages++;
}
public void AddObject(LegacyBBeBObject obj)
{
m_BookObjects.Add(obj);
}
void AddHeader(byte[] thumbnail)
{
// Put magic marker at front
m_FileData.putChar(0, 'L');
m_FileData.putChar(2, 'R');
m_FileData.putChar(4, 'F');
// Put LRF version in file
m_FileData.putShort(LRF_VERSION, 999); // 0x3E7
// Put in an encryption key (place holder for now)
m_FileData.putShort(LRF_PSUEDOKEY, 0x30);
// Set book direction to forwards
m_FileData.put(LRF_DIRECTION, LRF_DIRECTION_FORWARDS);
// Put Dimensions
m_FileData.putShort(LRF_UNK1, 800 * 2);
m_FileData.putShort(LRF_UNK2, 600);
m_FileData.putShort(LRF_UNK3, 800);
// Various unknown (but critical) values
m_FileData.put(LRF_UNK4, 0x18);
m_FileData.putShort(LRF_TOC_OFFSET, 0x1536); // XXX is this legit?
m_FileData.put(LRF_UNK6, 0x14);
// Set position to just past header
m_FileData.Position = 0x54;
// XML file containing metadata
byte[] metaData = SerializeMetaData();
int compressedLength = putCompressedBytes(metaData);
m_FileData.putShort(LRF_INFOLEN, (ushort)(compressedLength + 4));
// Thumbnail (60x80)
m_FileData.putInt(LRF_THUMBNAIL_LENGTH, thumbnail.Length);
m_FileData.put(thumbnail);
// 16-byte align before placing first BBeBObject into file.
m_FileData.AlignPosition(16);
// Put BBeBObjects into file
for (int i = 0; i < m_BookObjects.Count; i++)
{
putObjectData(m_BookObjects[i]);
}
// 16-byte align before placing BBeBObject tree into file
m_FileData.AlignPosition(16);
// Put BBEBObject info into LRF header
// And yes, these are technically 64 bits each...
m_FileData.putInt(LRF_OBJECT_COUNT, m_BookObjects.Count);
m_FileData.putInt(LRF_OBJECTTREE_OFFSET, (int)m_FileData.Position);
// Put BBeBObject tree into file
for (int i = 0; i < m_BookObjects.Count; i++)
{
LegacyBBeBObject obj = m_BookObjects[i];
m_FileData.putInt(obj.m_Id);
m_FileData.putInt((int)obj.m_nFileLocation);
m_FileData.putInt(obj.m_nSizeInFile);
m_FileData.putInt(0);
}
}
public void BeginBook()
{
m_nNumPages = 0;
LegacyBBeBObject head = new LegacyBBeBObject(this, ObjectType.BookAtr); // Root Object
head.AddTagShort(TagId.RubyAlign, 0x0002);
head.AddTagShort(TagId.RubyOverhang, 0x0000);
head.AddTagShort(TagId.EmpDotsPosition, 0x0001);
byte[] tmp78 = { 0, 0, 0, 0, 0x16, (byte)0xf5, 0, 0, 0x1, 0x30 };
head.AddTag(TagId.EmpDotsCode, tmp78);
/*
* head.addTagInt(0x78, 0); head.addTagInt(0x16, 0x30010000);
*/
head.AddTagShort(TagId.EmpLinePosition, 0x0002);
head.AddTagShort(TagId.EmpLineMode, 0x0010);
head.AddTagShort(TagId.SetWaitProp, 0x0002);
byte[] empty = { 0x00, 0x00, 0x00, 0x00 };
LegacyBBeBObject temp = new LegacyBBeBObject(this, ObjectType.TOC, ObjectFlags.TOC_51, empty); // special
// ?
// UTF-16LE string containing font name
byte[] fontname = { 22, 0, // 11 chars
(byte)'I', 0, (byte)'W', 0, (byte)'A', 0, 0x0E, 0x66, (byte)'-', 0, 0x2D, 0x4E, 0x30,
0x7D, (byte)'N', 0, (byte)'-', 0, (byte)'e', 0, (byte)'b', 0 };
// Create Global font record for the file
LegacyBBeBObject fontRecord = new LegacyBBeBObject(this, ObjectType.TextAtr);
fontRecord.AddTagShort(TagId.RubyOverhang, 0x0000);
fontRecord.AddTagShort(TagId.EmpDotsPosition, 0x0001);
fontRecord.AddTagShort(TagId.EmpLinePosition, 0x0001);
fontRecord.AddTagShort(TagId.EmpLineMode, 0x0000);
fontRecord.AddTagShort(TagId.FontSize, LegacyBBeB.DefaultFontSize);
fontRecord.AddTagShort(TagId.FontWidth, 0xfff6);
fontRecord.AddTagShort(TagId.FontEscapement, 0x0000);
fontRecord.AddTagShort(TagId.FontOrientation, 0x0000);
fontRecord.AddTagShort(TagId.FontWeight, k_NormalFontWeight);
fontRecord.AddTag(TagId.FontFacename, fontname);
fontRecord.AddTagInt(TagId.TextColor, 0);
fontRecord.AddTagInt(TagId.TextBgColor, 0x00ff);
fontRecord.AddTagShort(TagId.WordSpace, 0x0019);
fontRecord.AddTagShort(TagId.LetterSpace, 0x0000);
fontRecord.AddTagShort(TagId.BaseLineSkip, 0x008c);
fontRecord.AddTagShort(TagId.LineSpace, 0x000a);
fontRecord.AddTagShort(TagId.ParIndent, m_wParagraphIndent);
fontRecord.AddTagShort(TagId.ParSkip, m_wParagraphSkip);
fontRecord.AddTagShort(TagId.LineWidth, 0x0002);
fontRecord.AddTagInt(TagId.LineColor, 0);
fontRecord.AddTagShort(TagId.BlockAlignment, (ushort)BlockAlignment.Left);
fontRecord.AddTagShort(TagId.FontUnknownTwo, 0x0001);
fontRecord.AddTagShort(TagId.FontUnknownThree, 0x0000);
fontRecord.AddTagShort(TagId.RubyAlign, 0x0001);
m_nFontRecordId = fontRecord.m_Id;
// Fill this one in later need id now for head
m_BookFile = new LegacyBBeBObject(this, ObjectType.PageTree);
head.AddTagInt(TagId.ChildPageTree, m_BookFile.m_Id);
// Margins
LegacyBBeBObject margins = new LegacyBBeBObject(this, ObjectType.PageAtr);
margins.AddTagShort(TagId.TopMargin, 0x0005); // 5
margins.AddTagShort(TagId.HeadHeight, 0x0035); // 53
margins.AddTagShort(TagId.HeadSep, 0x0005); // 5
margins.AddTagShort(TagId.OddSideMargin, 0x002a); // 42
margins.AddTagShort(TagId.EvenSideMargin, 0x002a); // 42
margins.AddTagShort(TagId.TextHeight, 0x02a2); // 674
margins.AddTagShort(TagId.TextWidth, 0x0204); // 516
margins.AddTagShort(TagId.FootSpace, 0x003a); // 58
margins.AddTagShort(TagId.FootHeight, 0x0035); // 53
margins.AddTagShort(TagId.Layout, 0x0034); // 52
margins.AddTagShort(TagId.PagePosition, 0x0000);
margins.AddTagShort(TagId.SetEmptyView, 0x0001);
margins.AddTagShort(TagId.SetWaitProp, 0x0002);
byte[] sixBytes = { 0x01, 0x00, 0x00, 0x00, 0x00, 0x00 };
margins.AddTag(TagId.BGImageName, sixBytes);
m_nMarginsId = margins.m_Id;
LegacyBBeBObject pageBox = new LegacyBBeBObject(this, ObjectType.BlockAtr);
pageBox.AddTagShort(TagId.BlockWidth, 600);
pageBox.AddTagShort(TagId.BlockHeight, 800);
pageBox.AddTagShort(TagId.BlockRule, 0x0012);
pageBox.AddTagInt(TagId.BlockAttrUnknown1, 0x00ff);
pageBox.AddTagShort(TagId.Layout, 0x0034);
pageBox.AddTagShort(TagId.BlockAttrUnknown3, 0x0000);
pageBox.AddTagInt(TagId.BlockAttrUnknown4, 0);
pageBox.AddTagShort(TagId.BlockAttrUnknown0, 0x0001);
pageBox.AddTagShort(TagId.BlockAttrUnknown5, 0x0000);
pageBox.AddTagShort(TagId.BlockAttrUnknown6, 0x0000);
pageBox.AddTag(TagId.BGImageName, sixBytes);
m_nPageBoxId = pageBox.m_Id;
}
