// SMFIX sjk 5/12/00 there used to be some junk in the call to GetExportOptions that assumed the
// filter type being used which could be changed by the GetExportOptions call itself
// therefore all this sort of stuff should be called on the correct known filter using this
// call afterwards
void PNGFilter::PostGetExportOptions(BitmapExportOptions* pOptions)
{
// should be of this type
PNGExportOptions* pPNGOptions = (PNGExportOptions*)pOptions;
ERROR3IF(!pPNGOptions->IS_KIND_OF(PNGExportOptions), "pPNGOptions isn't");
// do the baseclass options
MaskedFilter::PostGetExportOptions(pOptions);
// do the specific to this class options
// Filter type can be changed by the export options dialog box from say
// PNG to PNG_INTERLACED
UINT32 Silliness = pPNGOptions->WantTransparent() ? 2 : 0;
Silliness |= pPNGOptions->WantInterlaced() ? 1 : 0;
if (Silliness >= 0 && Silliness <= 4)
{
Compression = Silliness;
// Compression ranges from 0 .. 4 so map this onto our filter types
// s_FilterType = PNG + Silliness;
switch (Silliness)
{
case 0: s_FilterType = PNG; break;
case 1: s_FilterType = PNG_INTERLACED; break;
case 2: s_FilterType = PNG_TRANSPARENT; break;
case 3: s_FilterType = PNG_TRANSINTER; break;
}
if (pPNGOptions->WantTransparent() && pPNGOptions->GetSelectionType() == SELECTION)
DoingMask = TRUE;
}
}
/********************************************************************************************
> BOOL PNGFilter::EndWriteToFile( )
Author: Neville_Humphrys (Xara Group Ltd) <*****@*****.**>
Created: 14/5/96
Inputs: -
Purpose: Cleans up after writing the bitmap data out to a file. Inherited classes
override this to write in different file formats.
This is slightly different to most other bitmap filters in that it is here
that the data actually gets written out to file, after doing the transparency
translation, if required.
Returns: TRUE if worked, FALSE if failed.
********************************************************************************************/
BOOL PNGFilter::EndWriteToFile()
{
if (GeneratingOptimisedPalette())
return TRUE; // No need to output anything
// Can reset the band number now.
m_BandNumber = 0;
PNGExportOptions* pPNGOptions = (PNGExportOptions*)GetBitmapExportOptions();
ERROR2IF(pPNGOptions == NULL, FALSE, "NULL Args");
ERROR3IF(!pPNGOptions->IS_KIND_OF(PNGExportOptions), "pPNGOptions isn't");
// Do the transparency translation just before we write out the data as a PNG.
// This involves doing a 1 bpp export of the same area and using this to work
// out which areas are transparent or not.
// Only do this if the user has requested transparency and we outputting at 8bpp
BOOL ok = TRUE;
BOOL SaveDataOut = TRUE;
if (BadExportRender)
{
// Delete our whitearea bitmap
if (pTempBitmapMask != NULL)
CCFree(pTempBitmapMask);
pTempBitmapMask = NULL;
}
// Save the data out if required. Only if we exported ok.
if (SaveDataOut && !BadExportRender)
{
if (ok)
{
// Now that we know the transparent index we can output the PNG header
ok = DestPNG.OutputPNGHeader(OutputFile, NULL, pPNGOptions->WantInterlaced(),
pPNGOptions->GetTransparencyIndex(),
pPNGOptions->GetDepth() <= 8 ? pPNGOptions->GetLogicalPalette() : NULL);
}
// Actually write the destination bitmap out to the file showing an hourglass
// and/or progress bar as we go. Always show the Exporting message.
// Need to do in one go due to interlacing
if (ok)
{
String_64 ProgressString(ExportingMsgID);
ProgressString = GetExportProgressString(OutputFile, ExportingMsgID);
BeginSlowJob(100, FALSE, &ProgressString);
DestPNG.OutputPNGBits(OutputFile, DestPNG.GetDestBitmapBits());
EndSlowJob();
}
}
ASSERT(ok);
return DestPNG.TidyUp();
}
/********************************************************************************************
> virtual BOOL PNGFilter::GetExportOptions(BitmapExportOptions* pOptions)
Author: Colin_Barfoot (Xara Group Ltd) <*****@*****.**>
Created: 12/11/96
Purpose: See BaseBitmapFilter for interface details
********************************************************************************************/
BOOL PNGFilter::GetExportOptions(BitmapExportOptions* pOptions)
{
ERROR2IF(pOptions == NULL, FALSE, "NULL Args");
PNGExportOptions* pPNGOptions = (PNGExportOptions*)pOptions;
ERROR3IF(!pPNGOptions->IS_KIND_OF(PNGExportOptions), "pPNGOptions isn't");
// the depth we ask GDraw to render is always 32-bit, so we can get transparency
// we have to convert for other formats when writing the actual bytes to the file
SetDepthToRender(32);
// We haven't written the header yet
WrittenHeader = FALSE;
// We are a first pass render and not doing the mask, by default
SecondPass = FALSE;
DoingMask = FALSE;
// Determine the filter type currently in use in Accusoft format
s_FilterType = PNG;
pPNGOptions->SetFilterType(PNG);
BOOL Ok = FALSE;
OpDescriptor* pOpDes = OpDescriptor::FindOpDescriptor(OPTOKEN_GIFTABDLG);
if (pOpDes != NULL)
{
// set up the data for the export options dialog
OpParam Param((void *)pOptions, (void *)this);
// invoke the dialog
pOpDes->Invoke(&Param);
// SMFIX
// we have brought the dlg up so get the options from the dlg as the graphic type may have changed
pOptions = BmapPrevDlg::m_pExportOptions;
// check for valid options
// This may get messed up, so have to use the second line below.
Ok = BmapPrevDlg::m_bClickedOnExport;
}
else
{
ERROR3("Unable to find OPTOKEN_BMAPPREVDLG");
}
// Return with the ok/cancel state used on the dialog box
return Ok;
}
/********************************************************************************************
> virtual UINT32 PNGFilter::GetExportMsgID()
Author: Neville_Humphrys (Xara Group Ltd) <*****@*****.**>
Created: 10/07/96
Returns: The id of the message to put on the progress display whilst exporting.
Purpose: Used to get the message id to be used during export.
Overides the baseclass form of the function so that during the two stage
export process it can change the message.
SeeAlso: DoExport; TI_GIFFilter::GetExportMsgID;
********************************************************************************************/
UINT32 PNGFilter::GetExportMsgID()
{
if (GeneratingOptimisedPalette())
return _R(IDS_GENOPTPALMSGID); // "Generating optimised palette..."
PNGExportOptions* pPNGOptions = (PNGExportOptions*)GetBitmapExportOptions();
ERROR2IF(pPNGOptions == NULL, FALSE, "NULL Args");
ERROR3IF(!pPNGOptions->IS_KIND_OF(PNGExportOptions), "pPNGOptions isn't");
// If we are exporting with transparency on and on first pass use the masking message
// otherwise use the exporting message.
if (pPNGOptions->GetSelectionType() == SELECTION && pPNGOptions->WantTransparent())
{
// Special 4 stage rendering operation
// - Render selected objects to white background
// - Render mask 1bpp
// - Render all objects
// - Save data out to disk
if (!SecondPass)
return Export2ndStageMsgID; // "Preparing mask for PNG file..."
else
return Filter::GetExportMsgID(); // "Preparing PNG file..."
}
else
{
// Special 3 stage rendering operation
// - Render objects to white background
// - Render mask 1bpp
// - Save data out to disk
if (DoingMask)
return Export2ndStageMsgID; // "Preparing mask for PNG file..."
else
return Filter::GetExportMsgID(); // "Preparing PNG file..."
}
return ExportingMsgID;
}
/*******************************************************************************************
> BOOL BitmapPreviewData::GenerateHTMLStub(BrowserPreviewOptions BrowserOptions)
Author: Stefan_Stoykov (Xara Group Ltd) <*****@*****.**>
Created: 24/6/97
Inputs: BrowserOptions - the options for generating the html page
Purpose: Generate a html file which includes our bitmap, together with some other optional
stuff. Used for browser preview.
*******************************************************************************************/
BOOL BitmapPreviewData::GenerateHTMLStub(BrowserPreviewOptions BrowserOptions)
{
PORTNOTE("other","Removed _R(IDD_TIMAPOPTIONS) - isn't wanted yet")
#ifndef EXCLUDE_FROM_XARALX
// sanity checks
// check for export options
ERROR3IF(m_pOptions == NULL, "BitmapPreviewData::GenerateHTMLStub - need export options");
if (m_pOptions == NULL) // we need export options
return FALSE;
// get the path for the exported bitmap from the options
PathName TempPath = m_pOptions->GetPathName();
// check for exported bitmap
ERROR3IF((m_pOptions->HasTempFile() == FALSE) || (TempPath.IsValid() == FALSE),
"BitmapPreviewData::GenerateHTMLStub - need exported bitmap");
if ((m_pOptions->HasTempFile() == FALSE) || (TempPath.IsValid() == FALSE))
return FALSE;
// delete the previous temp file, if any
if (m_pTempHTMLPath != NULL)
FileUtil::DeleteFile(m_pTempHTMLPath);
else
m_pTempHTMLPath = new PathName;
// safety check
if (m_pTempHTMLPath == NULL)
return FALSE;
// create a new temp file
if (FileUtil::GetTemporaryPathName( _T("htm"),m_pTempHTMLPath) == FALSE)
{
delete m_pTempHTMLPath;
m_pTempHTMLPath = NULL;
return FALSE;
}
// start creating the html page
// create a disk file
CCDiskFile TempDiskFile(1024, FALSE, TRUE);
// get path name to server, so we can find the logo bitmaps
CString str;
AfxGetModuleShortFileName(AfxGetInstanceHandle(), str);
String_256 strPathName(str.GetBuffer(0));
// create a path name object from the program name
PathName ProgramPath(strPathName);
try
{
// open it for reading
if (!TempDiskFile.open(*m_pTempHTMLPath, ios::out))
return FALSE;
// output header
String_256 s(_R(IDS_HTML_HEAD));
TempDiskFile.write(s);
// set the background attributes
switch (BrowserOptions.m_Background)
{
case BROWSER_BGR_DOC:
{
// set the background from the document page
if (!SetBackgroundFromPage(TempDiskFile, BrowserOptions.m_pSpread))
ERROR3("Setting the html background from the document page failed\n");
}
break;
case BROWSER_BGR_CHECKER:
{
// display the checkered bitmap as background
// get the checkered bitmap name
String_256 Checker(_R(IDS_HTML_CHECKER));
// set it in the path
ProgramPath.SetFileNameAndType(Checker);
// set the checkered bitmap as background image
s.MakeMsg(_R(IDS_CHECK_BACK), (TCHAR *)ProgramPath.GetWebAddress());
TempDiskFile.write(s);
}
break;
case BROWSER_BGR_BITMAP:
{
// set our bitmap as background image
s.MakeMsg(_R(IDS_BITMAPED_BACKGROUND), (TCHAR *)TempPath.GetWebAddress());
TempDiskFile.write(s);
}
break;
case BROWSER_BGR_NONE:
{
String_256 background(_R(IDS_PLAIN_BACKGROUND));
TempDiskFile.write(background);
}
break;
default:
ERROR3("Unknown type of BrowserOptions.m_Background");
break;
} // end of switch(BrowserOptions.m_Background) block
// Get a pointer to the actual bitmap so that we can get some details from it.
// OILBitmap *pOilBitmap = m_pBitmap->ActualBitmap;
// ERROR3IF(pOilBitmap == NULL,"BitmapPreviewData::GenerateBitmapInfoStrings NULL oil bitmap pointer");
// Get the details from the specified bitmap
// BitmapInfo BmInfo;
// pOilBitmap->GetInfo(&BmInfo);
// output our bitmap, but only if it wasn't already set as background
String_256 s2(_R(IDS_PAGE_TITLE));
TempDiskFile.write(s2);
if (BrowserOptions.m_Background != BROWSER_BGR_BITMAP)
{
// output the bitmap
if (m_pOptions->GetFilterType() == MAKE_BITMAP_FILTER)
{
// GIF animation
s.MakeMsg(_R(IDS_DISPLAY_PIC), (const TCHAR *)TempPath.GetFileName());
}
else
{
if( m_pOptions->GetFilterNameStrID() == _R(IDN_FILTERNAME_GIF) ||
m_pOptions->GetFilterNameStrID() == _R(IDS_JPG_EXP_FILTERNAME) ||
m_pOptions->GetFilterNameStrID() == _R(IDT_FILTERNAME_BMP) )
{
s.MakeMsg(_R(IDS_DISPLAY_BMP), (const TCHAR *)TempPath.GetFileName());
}
else
if( m_pOptions->GetFilterNameStrID() == _R(IDS_FILTERNAME_PNG) )
s.MakeMsg(_R(IDS_DISPLAY_PNG), (const TCHAR *)TempPath.GetFileName());
}
TempDiskFile.write(s);
}
else
{
s.MakeMsg(_R(IDS_EMPTY_BOX));
TempDiskFile.write(s);
}
switch (m_pOptions->GetFilterNameStrID())
{
case _R(IDT_FILTERNAME_BMP):
s2.MakeMsg(_R(IDS_BMP_MESSAGE));
s.MakeMsg(_R(IDS_WARNING_BOX), (TCHAR *)s2);
TempDiskFile.write(s);
break;
case _R(IDS_FILTERNAME_PNG):
s2.MakeMsg(_R(IDS_PNG_MESSAGE));
s.MakeMsg(_R(IDS_WARNING_BOX), (TCHAR *)s2);
TempDiskFile.write(s);
break;
} // end of switch(m_pOptions->GetFilterNameStrID())
s.MakeMsg(_R(IDS_DETAILS_BUILD));
TempDiskFile.write(s);
// output the bitmap info, if requested
if (BrowserOptions.m_bInfo != FALSE)
{
String_64 ImageSize;
String_64 FileSize;
BOOL m_bTransparent = FALSE;
INT32 count;
count=0;
// generate the info strings
if (m_pOptions->GetFilterType() == MAKE_BITMAP_FILTER)
{
// This is actually the export animated GIF using the frame gallery system
MakeBitmapExportOptions* pMkBOptions = (MakeBitmapExportOptions*)m_pOptions;
ERROR3IF(!pMkBOptions->IS_KIND_OF(MakeBitmapExportOptions), "pMkBOptions isn't");
PALETTE Palette = PAL_OPTIMISED;
DITHER DitherType;
UINT32 colDepth;
String_64 sPalette;
String_64 Dither;
UINT32 NoOfColours;
NoOfColours=m_pOptions->GetNumColsInPalette();
// Palette = pMkBOptions->GetPalette();
DitherType = pMkBOptions->GetDither();
colDepth = pMkBOptions->GetDepth();
s2.MakeMsg(_R(IDS_ANIMATED_GIF));
if (pMkBOptions->WantTransparent())
{
s2.MakeMsg(_R(IDS_TRANSPARENT),"animated GIF");
}
s.MakeMsg(_R(IDS_TEXTLINE_BR),(const TCHAR*)s2);
TempDiskFile.write(s);
switch (Palette)
{
case PAL_OPTIMISED:
sPalette.MakeMsg(_R(IDS_OPTIMISED_PAL));
break;
case PAL_BROWSER:
case PAL_STANDARD:
sPalette.MakeMsg(_R(IDS_BROWSER_PAL));
break;
case PAL_GLOBALOPTIMISED:
sPalette.MakeMsg(_R(IDS_GLOBAL_OPT));
break;
}
if (colDepth == 8 && (Palette == PAL_STANDARD || Palette == PAL_BROWSER) )
{
NoOfColours = 216;
}
switch (colDepth)
{
case 32:
case 24:
s2.MakeMsg(_R(IDS_TRUECOLOUR),colDepth);
break;
case 8:
{
// Include the transparent colour in the colour depth check
UINT32 RealNumberOfColours = NoOfColours;
if (colDepth <= 8 && pMkBOptions->WantTransparent())
{
UINT32 MaxColours = UINT32(pow(2,colDepth));
RealNumberOfColours++;
if (RealNumberOfColours > MaxColours)
RealNumberOfColours = MaxColours;
}
// We say 8 but we really mean the number of colours deep
// We cannot say 2 colours = 2bpp as we save it as 10 colours due
// to having 1 transparent colour and the usual lets pick 10 as the
// transparent colour. Cannot allow the user to choose 1 as the code
// then outputs 8bpp as GRenderOptPalette::GetOptimisedPalette has the
// test if (ReservedColours < NumColours), which fails.
/* if (RealNumberOfColours <= 2)
s2.MakeMsg(_R(IDS_PALETTEINFO),2,NoOfColours,(const TCHAR*)sPalette);
else */
if (RealNumberOfColours <= 16)
s2.MakeMsg(_R(IDS_PALETTEINFO),4,NoOfColours,(const TCHAR*)sPalette);
else
s2.MakeMsg(_R(IDS_AN_PALINFO),colDepth,NoOfColours,(const TCHAR*)sPalette);
break;
}
case 1:
s2.MakeMsg(_R(IDS_MONO),colDepth);
break;
case 4:
default:
s2.MakeMsg(_R(IDS_PALETTEINFO),colDepth,NoOfColours,(const TCHAR*)sPalette);
break;
}
TempDiskFile.write(s2);
s.MakeMsg(_R(IDS_NODITHER));
switch (DitherType)
{
case XARADITHER_ORDERED:
case XARADITHER_ORDERED_GREY:
Dither.MakeMsg(_R(IDS_DITH_ORDER));
s.MakeMsg(_R(IDS_DITHERING),(const TCHAR*) Dither);
break;
case XARADITHER_ERROR_DIFFUSION:
case XARADITHER_SIMPLE:
Dither.MakeMsg(_R(IDS_DITH_ERROR));
s.MakeMsg(_R(IDS_DITHERING),(const TCHAR*) Dither);
break;
case XARADITHER_NONE:
s.MakeMsg(_R(IDS_NODITHER));
break;
}
TempDiskFile.write(s);
} // if (m_pOptions->GetFilterType() == MAKE_BITMAP_FILTER) block ends
else
{
switch (m_pOptions->GetFilterNameStrID())
{
case _R(IDN_FILTERNAME_GIF):
{
GIFExportOptions* pGIFOptions = (GIFExportOptions*)m_pOptions;
ERROR3IF(!pGIFOptions->IS_KIND_OF(GIFExportOptions), "pGIFOptions isn't");
PALETTE Palette = PAL_OPTIMISED;
DITHER DitherType;
UINT32 colDepth;
String_64 sPalette;
String_64 Dither;
UINT32 NoOfColours;
NoOfColours=m_pOptions->GetNumColsInPalette();
// Palette = pGIFOptions->GetPalette();
DitherType = pGIFOptions->GetDither();
colDepth = pGIFOptions->GetDepth();
if (pGIFOptions->WantTransparent())
count=count+1;
if (pGIFOptions->WantInterlaced())
count=count+2;
s.MakeMsg(_R(IDS_GIF));
s2.MakeMsg(_R(IDS_A), (const TCHAR*)s);
switch (count)
{
case 1:
s2.MakeMsg(_R(IDS_TRANSPARENT),"GIF");
break;
case 2:
s2.MakeMsg(_R(IDS_INTERLACED),"GIF");
break;
case 3:
s2.MakeMsg(_R(IDS_INTER_TRANS),"GIF");
break;
case 0:
break;
}
s.MakeMsg(_R(IDS_TEXTLINE_BR),(const TCHAR*)s2);
TempDiskFile.write(s);
switch (Palette)
{
case PAL_OPTIMISED:
sPalette.MakeMsg(_R(IDS_OPTIMISED_PAL));
break;
case PAL_BROWSER:
case PAL_STANDARD:
sPalette.MakeMsg(_R(IDS_BROWSER_PAL));
break;
case PAL_GLOBALOPTIMISED:
sPalette.MakeMsg(_R(IDS_GLOBAL_OPT));
break;
}
if (colDepth == 8 && (Palette == PAL_STANDARD || Palette == PAL_BROWSER) )
{
NoOfColours = 216;
}
s2.MakeMsg(_R(IDS_PALETTEINFO),colDepth,NoOfColours,(const TCHAR*)sPalette);
if (colDepth == 8)
s2.MakeMsg(_R(IDS_AN_PALINFO),colDepth,NoOfColours,(const TCHAR*)sPalette);
if (colDepth == 1)
s2.MakeMsg(_R(IDS_MONO),colDepth);
if (colDepth > 8)
s2.MakeMsg(_R(IDS_TRUECOLOUR),colDepth);
TempDiskFile.write(s2);
s.MakeMsg(_R(IDS_NODITHER));
switch (DitherType)
{
case XARADITHER_ORDERED:
case XARADITHER_ORDERED_GREY:
Dither.MakeMsg(_R(IDS_DITH_ORDER));
s.MakeMsg(_R(IDS_DITHERING),(const TCHAR*) Dither);
break;
case XARADITHER_ERROR_DIFFUSION:
case XARADITHER_SIMPLE:
Dither.MakeMsg(_R(IDS_DITH_ERROR));
s.MakeMsg(_R(IDS_DITHERING),(const TCHAR*) Dither);
break;
case XARADITHER_NONE:
s.MakeMsg(_R(IDS_NODITHER));
break;
}
TempDiskFile.write(s);
} // end case _R(IDN_FILTERNAME_GIF)
break;
case _R(IDS_JPG_EXP_FILTERNAME):
{
JPEGExportOptions* pJPEGOptions = (JPEGExportOptions *)m_pOptions;
ERROR3IF(!pJPEGOptions->IS_KIND_OF(JPEGExportOptions), "pJPEGOptions isn't");
INT32 Quality = pJPEGOptions->GetQuality(); // Default Quality
BOOL Progressive = pJPEGOptions->DoAsProgressive();
if (Quality > 100)
Quality = 100;
s.MakeMsg(_R(IDS_JPEG));
s2.MakeMsg(_R(IDS_A), (const TCHAR*)s);
if (Progressive)
s2.MakeMsg(_R(IDS_PROGRESSIVE));
s.MakeMsg(_R(IDS_TEXTLINE_BR),(const TCHAR*)s2);
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_JCOMPRESSION),Quality);
TempDiskFile.write(s);
} // end case _R(IDS_JPG_EXP_FILTERNAME)
break;
case _R(IDT_FILTERNAME_BMP):
{
BMPExportOptions* pBMPOptions = (BMPExportOptions*)m_pOptions;
ERROR3IF(!pBMPOptions->IS_KIND_OF(BMPExportOptions), "pBMPOptions isn't");
PALETTE Palette;
DITHER DitherType;
UINT32 colDepth;
String_64 sPalette;
String_64 Dither;
UINT32 NoOfColours;
NoOfColours=m_pOptions->GetNumColsInPalette();
Palette = pBMPOptions->GetPalette();
DitherType = pBMPOptions->GetDither();
colDepth = pBMPOptions->GetDepth();
s.MakeMsg(_R(IDS_BMP));
s2.MakeMsg(_R(IDS_A), (const TCHAR*)s);
s.MakeMsg(_R(IDS_TEXTLINE_BR),(const TCHAR*)s2);
TempDiskFile.write(s);
switch (Palette)
{
case PAL_OPTIMISED:
sPalette.MakeMsg(_R(IDS_OPTIMISED_PAL));
break;
case PAL_BROWSER:
case PAL_STANDARD:
sPalette.MakeMsg(_R(IDS_BROWSER_PAL));
break;
case PAL_GLOBALOPTIMISED:
sPalette.MakeMsg(_R(IDS_GLOBAL_OPT));
break;
}
if (colDepth == 8 && (Palette == PAL_STANDARD || Palette == PAL_BROWSER) )
{
NoOfColours = 216;
}
if (colDepth == 8 && NoOfColours > 256)
NoOfColours = 256;
s2.MakeMsg(_R(IDS_PALETTEINFO),colDepth,NoOfColours,(const TCHAR*)sPalette);
if (colDepth == 8)
s2.MakeMsg(_R(IDS_AN_PALINFO),colDepth,NoOfColours,(const TCHAR*)sPalette);
if (colDepth == 1)
s2.MakeMsg(_R(IDS_MONO),colDepth);
if (colDepth > 8)
s2.MakeMsg(_R(IDS_TRUECOLOUR),colDepth);
TempDiskFile.write(s2);
s.MakeMsg(_R(IDS_NODITHER));
switch (DitherType)
{
case XARADITHER_ORDERED:
case XARADITHER_ORDERED_GREY:
Dither.MakeMsg(_R(IDS_DITH_ORDER));
s.MakeMsg(_R(IDS_DITHERING),(const TCHAR*) Dither);
break;
case XARADITHER_ERROR_DIFFUSION:
case XARADITHER_SIMPLE:
Dither.MakeMsg(_R(IDS_DITH_ERROR));
s.MakeMsg(_R(IDS_DITHERING),(const TCHAR*) Dither);
break;
case XARADITHER_NONE:
s.MakeMsg(_R(IDS_NODITHER));
break;
}
TempDiskFile.write(s);
} // end case _R(IDT_FILTERNAME_BMP)
break;
case _R(IDS_FILTERNAME_PNG):
{
PNGExportOptions* pPNGOptions = (PNGExportOptions*)m_pOptions;
ERROR3IF(!pPNGOptions->IS_KIND_OF(PNGExportOptions), "pPNGOptions isn't");
PALETTE Palette = PAL_OPTIMISED;
DITHER DitherType;
UINT32 colDepth;
String_64 sPalette;
String_64 Dither;
UINT32 NoOfColours;
NoOfColours=m_pOptions->GetNumColsInPalette();
// Palette = pPNGOptions->GetPalette();
DitherType = pPNGOptions->GetDither();
colDepth = pPNGOptions->GetDepth();
if (pPNGOptions->WantTransparent())
count=count+1;
if (pPNGOptions->WantInterlaced())
count=count+2;
s.MakeMsg(_R(IDS_PNG));
s2.MakeMsg(_R(IDS_A), (const TCHAR*)s);
switch (count)
{
case 1:
s2.MakeMsg(_R(IDS_TRANSPARENT),"PNG");
break;
case 2:
s2.MakeMsg(_R(IDS_INTERLACED),"PNG");
break;
case 3:
s2.MakeMsg(_R(IDS_INTER_TRANS),"PNG");
break;
case 0:
break;
}
s.MakeMsg(_R(IDS_TEXTLINE_BR),(const TCHAR*)s2);
TempDiskFile.write(s);
switch (Palette)
{
case PAL_OPTIMISED:
sPalette.MakeMsg(_R(IDS_OPTIMISED_PAL));
break;
case PAL_BROWSER:
case PAL_STANDARD:
sPalette.MakeMsg(_R(IDS_BROWSER_PAL));
break;
case PAL_GLOBALOPTIMISED:
sPalette.MakeMsg(_R(IDS_GLOBAL_OPT));
break;
}
if (colDepth == 8 && (Palette == PAL_STANDARD || Palette == PAL_BROWSER) )
{
NoOfColours = 216;
}
s2.MakeMsg(_R(IDS_PALETTEINFO),colDepth,NoOfColours,(const TCHAR*)sPalette);
if (colDepth == 8)
s2.MakeMsg(_R(IDS_AN_PALINFO),colDepth,NoOfColours,(const TCHAR*)sPalette);
if (colDepth == 1)
s2.MakeMsg(_R(IDS_MONO),colDepth);
if (colDepth > 8)
s2.MakeMsg(_R(IDS_TRUECOLOUR),colDepth);
TempDiskFile.write(s2);
s.MakeMsg(_R(IDS_NODITHER));
switch (DitherType)
{
case XARADITHER_ORDERED:
case XARADITHER_ORDERED_GREY:
Dither.MakeMsg(_R(IDS_DITH_ORDER));
s.MakeMsg(_R(IDS_DITHERING),(const TCHAR*) Dither);
break;
case XARADITHER_ERROR_DIFFUSION:
case XARADITHER_SIMPLE:
Dither.MakeMsg(_R(IDS_DITH_ERROR));
s.MakeMsg(_R(IDS_DITHERING),(const TCHAR*) Dither);
break;
case XARADITHER_NONE:
s.MakeMsg(_R(IDS_NODITHER));
break;
}
TempDiskFile.write(s);
} // end case _R(IDS_FILTERNAME_PNG)
break;
} // end switch (m_pOptions->GetFilterNameStrID())
} // end else block
GenerateBitmapInfoStrings(ImageSize, FileSize);
// output the bitmap info
s.MakeMsg(_R(IDS_HTML_INFO1), (TCHAR *)ImageSize);
TempDiskFile.write(s);
// output the bitmap file size info
s.MakeMsg(_R(IDS_HTML_INFO2), (TCHAR *)FileSize);
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_CLOSE_CENTER));
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_TDTR_CLOSE));
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_BANNER_BOX));
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_SPEED_BUILD));
TempDiskFile.write(s);
// s.MakeMsg(_R(IDS_SPEED_BUILD2));
// TempDiskFile.write(s);
s.MakeMsg(_R(IDS_ES_TR));
TempDiskFile.write(s);
String_64 times;
s.MakeMsg(_R(IDS_TIME_ENTRY),"14.4k");
TempDiskFile.write(s);
CalculateTime(times,14400.0);
TempDiskFile.write(times);
s.MakeMsg(_R(IDS_ES_TR));
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_TIME_ENTRY),"28.8k");
TempDiskFile.write(s);
CalculateTime(times,28800.0);
TempDiskFile.write(times);
s.MakeMsg(_R(IDS_ES_TR));
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_TIME_ENTRY),"33.6k");
TempDiskFile.write(s);
CalculateTime(times,33600.0);
TempDiskFile.write(times);
s.MakeMsg(_R(IDS_ES_TR));
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_TIME_ENTRY),"57.6k");
TempDiskFile.write(s);
CalculateTime(times,57600.0);
TempDiskFile.write(times);
s.MakeMsg(_R(IDS_ES_TR));
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_TIME_ENTRY),"64k");
TempDiskFile.write(s);
CalculateTime(times,65536.0);
TempDiskFile.write(times);
s.MakeMsg(_R(IDS_ES_TR));
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_TIME_ENTRY),"128k");
TempDiskFile.write(s);
CalculateTime(times,131072.0);
TempDiskFile.write(times);
// s.MakeMsg(_R(IDS_ES_TR));
// TempDiskFile.write(s);
s.MakeMsg(_R(IDS_SPEED_END));
TempDiskFile.write(s);
TRACE( _T("m_FileSize = %d"), m_FileSize);
} // end of if (BrowserOptions.m_bInfo != FALSE)
String_64 webaddy(_R(IDS_HTML_URL_PROGRAM));
//Mark Howitt, 29/10/97. Setup the _R(IDS_HTML_URL_VISITMSG) To be a TCHAR* Also. It likes it that way!
String_64 webvmess(_R(IDS_HTML_URL_VISITMSG));
s.MakeMsg(_R(IDS_LINK_BOX),(TCHAR *)webaddy,(TCHAR *)webvmess);
TempDiskFile.write(s);
//end of my stuff
s.MakeMsg(_R(IDS_END_TABLE));
TempDiskFile.write(s);
s.MakeMsg(_R(IDS_CLOSE_CENTER));
TempDiskFile.write(s);
// output the "Exported from" string
// get the xara logo file name
String_256 Logo(_R(IDS_HTML_XARALOGO));
// set it in the path
ProgramPath.SetFileNameAndType(Logo);
// get the xara link
String_256 URL(_R(IDS_HTML_URL_XARA));
// output the xara link and the xara logo
s.MakeMsg(_R(IDS_HTML_XARA), (TCHAR *)URL, (TCHAR *)ProgramPath.GetWebAddress());
TempDiskFile.write(s);
// Do not display the Xara X logo bottom right...
/*
// get the program logo file name
Logo.Load(_R(IDS_HTML_PROGRAMLOGO));
// set it in the path
ProgramPath.SetFileNameAndType(Logo);
// output the program link
URL.Load(_R(IDS_HTML_URL_PROGRAM));
s.MakeMsg(_R(IDS_HTML_PROGRAM), (TCHAR *)URL, (TCHAR *)ProgramPath.GetWebAddress());
TempDiskFile.write(s);
*/
// output the end of the file
s.Load(_R(IDS_HTML_END));
TempDiskFile.write(s);
// close the file
TempDiskFile.close();
// now export the image map, if the option for that is set
if (BrowserOptions.m_bImagemap != FALSE)
{
// export the image map
ExportImagemap( TempDiskFile,
m_pTempHTMLPath,
m_pOptions->GetSelectionType(),
m_pOptions->GetDPI(),
BrowserOptions.m_ifoImagemapOptions);
}
TCHAR *FileWebAddress = m_pTempHTMLPath->GetWebAddress();
//Graham 17/9/97
ProgramPath.SetFileNameAndType(PRODUCT_WEBLINKEXENAME);
const TCHAR *PathToWebLink = (const TCHAR *)ProgramPath.GetPath();
String_256 CmdLine = PathToWebLink + String_256(" -f ") + FileWebAddress;
//TCHAR *CommandLine = (TCHAR *)CmdLine;
if (!InvokeWeblink(CmdLine))
return FALSE;
} // end of TRY block
catch( CFileException )
{
// any disk problems - come here
// not much we can do really - just close the file and return FALSE
if (TempDiskFile.isOpen())
TempDiskFile.close();
return FALSE;
}
#endif
return TRUE;
}