bool InflectRule::IsApplicable(const char *string) const {
for (int i=0; i<nEndings; i++) {
const int n = strlen(Ending(i));
const char *ending, *stringEnd;
if (Ending(i)[0] == '^') {
ending = Ending(i) + 1;
stringEnd = string;
}
else
{
ending = Ending(i);
#if 0 /* jbfix: len - n may be < 0! */
stringEnd = string + strlen(string) - n;
#else
int index = strlen(string) - n;
if(index < 0)
index = 0;
stringEnd = string + index;
#endif
}
if (!strncmp(stringEnd, ending, n) ||
(ending[0] == 'V' &&
IsVowel(stringEnd[0]) &&
!strncmp(stringEnd+1, ending+1, n-1)) ||
(ending[0] == 'C' &&
IsConsonant(stringEnd[0]) &&
!strncmp(stringEnd+1, ending+1, n-1)))
return true;
}
return false;
}
BOOL SGThumbs::LoadThumbnailIntoSlot(UINT32 Slot, UINT32 ID, PathName *ActualFile)
{
/* String_256 P(ActualFile->GetPath());
ERROR3_PF(("Actual file: %s", (TCHAR *)P));*/
PORTNOTETRACE("dialog","SGThumbs::LoadThumbnailIntoSlot - do nothing");
#ifndef EXCLUDE_FROM_XARALX
if(Directory == NULL || ActualFile == NULL)
{
ERROR3("SGThumbs::LoadThumbnailIntoSlot Directory == NULL || ActualFile == NULL");
return FALSE;
}
// Return any memory that would otherwise go down the toilet, and block the drains
if(Thumbnails[Slot].Valid && Thumbnails[Slot].buffer)
{
delete Thumbnails[Slot].buffer;
Thumbnails[Slot].buffer=NULL;
}
// Just in case we jump out in a state of unhappy rampantness
Thumbnails[Slot].Valid = FALSE;
BOOL CheckFilenameBmp = TRUE;
BOOL CheckFilenamePng = TRUE;
BOOL CheckFilenameReversed = TRUE;
BOOL CheckFilenameTif = TRUE;
BOOL CheckEncodedBmp = TRUE;
BOOL CheckEncodedPng = TRUE;
BOOL CheckEncodedTif = TRUE;
BOOL UseActualFile = FALSE;
BOOL IsRIFFTypeFile = FALSE;
BOOL IsPCDTypeFile = FALSE;
// Get lowercase filetype
String_256 Type(ActualFile->GetType());
Type.toLower();
// Bodge to speed galleries up for art files - doesn't check or use external previews
if( (Type.Sub((String_8)"art") != -1) ||
(Type.Sub((String_8)"xar") != -1) )
{
UseActualFile = TRUE;
CheckFilenameReversed = FALSE;
}
else if ( (Type.Sub((String_8)"web") != -1) ||
(Type.Sub((String_8)"cxw") != -1) ||
(Type.Sub((String_8)"cxn") != -1) )
{
// Check for our new version 2 native and web files
//WEBSTER-Martin-23/01/97
//force us to look for previews
UseActualFile = TRUE;
CheckFilenameReversed = FALSE;
}
else if ( (Type.Sub((String_8)"cdr") != -1) ||
(Type.Sub((String_8)"cmx") != -1) )
{
IsRIFFTypeFile = TRUE;
UseActualFile = TRUE;
CheckFilenameReversed = FALSE;
}
else if( Type.Sub((String_8)"ttf") != -1 ||
Type.Sub((String_8)"pfb") != -1)
{
// Bodge to speed font gallery up a bit - only checks encoded bmp file thumbnails
CheckFilenamePng =
CheckFilenameBmp =
CheckFilenameReversed =
CheckFilenameTif =
CheckEncodedTif = FALSE;
CheckEncodedBmp = TRUE;
CheckEncodedPng = TRUE;
UseActualFile = FALSE;
}
else if( Type.Sub((String_8)"pcd") != -1 )
{
IsPCDTypeFile = TRUE;
UseActualFile = TRUE;
}
// Read the file into the bm yet ?
BOOL Found = FALSE;
CWxBitmap *pCWxBitmap = NULL;
BOOL ReadOK = FALSE;
// Don't error, just set exceptions... (changed 2/10/2000 by Jonathan to use
// errors rather than exceptions to avoid a pile of messy first-change exceptions
// when fills were not being found)
CCDiskFile File(1024, FALSE, FALSE);
// internal preview
if(UseActualFile)
{
// Open file and check if it exists at the same time
Found = OpenThumbnailFile( &File, *ActualFile );
if(Found)
{
// Create an OILy bitmap object
pCWxBitmap = new CWxBitmap;
if (pCWxBitmap == NULL)
{
ERROR3("Problem creating thumbnail bitmap");
return FALSE;
}
// files with internal preveiws
// WEBSTER-Martin-08/01/97
if(IsRIFFTypeFile)
{
#ifndef WEBSTER //WEBSTER-Martin-21/01/97
if ( AccusoftFilters::GetVersionNumber() > 0)
{
// search to see if we can find a thumbnail in this file
if ( CMXImportFilter::SkipToPreviewBitmap(&File) )
{
TRACEUSER( "Martin", _T("Accusoft read RIFF preview\n"));
ReadOK = AccusoftFilters::ReadFromFile( &File, &pCWxBitmap->BMInfo, &pCWxBitmap->BMBytes, TRUE, NULL, NULL, TRUE );
}
}
else
{
TRACEUSER( "Martin", _T("Accusoft filter not loaded\n"));
ReadOK = FALSE;
}
#endif //WEBSTER
}
else if(IsPCDTypeFile)
{
#ifndef WEBSTER //WEBSTER-Martin-21/01/97
if ( AccusoftFilters::GetVersionNumber() > 0)
{
TRACEUSER( "Martin", _T("Accusoft read PCD preview\n"));
// Use the tiny preview... (we're a friend of AccusoftFilters by the way)
AccusoftFilters::ImagePageToRead = 2;
ReadOK = AccusoftFilters::ReadFromFile( &File, &pCWxBitmap->BMInfo, &pCWxBitmap->BMBytes, TRUE, NULL, NULL, TRUE );
}
else
{
TRACEUSER( "Martin", _T("Accusoft filter not loaded\n"));
ReadOK = FALSE;
}
#endif //WEBSTER
}
else // new native file
{
// First, check that we have a CX2/XaraX format file, and
// try to extract its preview bitmap at the same time.
BOOL IsNewFormat = FALSE;
UINT32 FilterId = FILTERID_NONE;
if (BaseCamelotFilter::SkipToPreviewBitmap(&File, &IsNewFormat, &FilterId))
{
// Get the preview!
if (FilterId != FILTERID_NONE)
{
Filter* pFilter = Filter::FindFilterFromID(FilterId);
if (pFilter != NULL)
{
ERROR3IF( !pFilter->IS_KIND_OF(BaseBitmapFilter), "Preview filter is not a BaseBitmapFilter\n" );
ReadOK = ((BaseBitmapFilter *)pFilter)->ReadFromFile( pCWxBitmap, NULL, &File, FALSE );
}
}
// Couldn't find a preview bitmap, so we'll make a note to
// check for an external preview file instead.
else
{
UseActualFile = FALSE;
Found = FALSE;
File.close();
delete pCWxBitmap;
pCWxBitmap = NULL;
}
}
// SkipToPreviewBitmap failed, so we'll assume that it's an old-format file.
// In that case, we must try to load in its TIFF preview.
else
{
if (AccusoftFilters::GetVersionNumber() > 0)
ReadOK = AccusoftFilters::ReadFromFile( &File, &pCWxBitmap->BMInfo, &pCWxBitmap->BMBytes, TRUE );
else
ReadOK = FALSE;
}
}
}
else
{
TRACEUSER( "Martin", _T("Failed to find original file %s\n"), (const TCHAR *)ActualFile->GetFileName(TRUE));
Error::ClearError();
// didn't find original so look for external preview
UseActualFile = FALSE;
}
}
//we test this again cos we can change our mind about UseActualFile
if(!UseActualFile)
{
#ifdef THUMB_CHECK_FILENAME_WITH_PNG
if(CheckFilenamePng && !Found)
{
// Check for c:\clipart\sublib\xarainfo\picture.png files (from picture.tif or whatever)
String_256 FAP;
FAP = Directory->GetPath(TRUE);
FAP += ActualFile->GetFileName(FALSE);
FAP += TEXT(".png");
// ERROR3_PF(("Looking for: %s", (TCHAR *)FAP));
PathName ThumbPath(FAP);
// <Filename>.png
Found = OpenThumbnailFile( &File, ThumbPath );
if(Found)
{
// Create an OILy bitmap object
pCWxBitmap = new CWxBitmap;
if (pCWxBitmap == NULL)
{
ERROR3("Problem creating bitmap");
return FALSE;
}
// PNGs
INT32 TransColour; // ignore value returned into this
ReadOK = PNGUtil::ReadFromFile( &File, &pCWxBitmap->BMInfo, &pCWxBitmap->BMBytes, &TransColour );
}
}
#endif
#ifdef THUMB_CHECK_FILENAME_WITH_BMP
if(CheckFilenameBmp && !Found)
{
// Check for c:\clipart\sublib\xarainfo\picture.bmp files (from picture.tif or whatever)
String_256 FAP;
FAP = Directory->GetPath(TRUE);
FAP += ActualFile->GetFileName(FALSE);
FAP += TEXT(".bmp");
PathName ThumbPath(FAP);
// <Filename>.bmp
Found = OpenThumbnailFile( &File, ThumbPath );
if(Found)
{
// Create an OILy bitmap object
pCWxBitmap = new CWxBitmap;
if (pCWxBitmap == NULL)
{
ERROR3("Problem creating bitmap");
return FALSE;
}
// BMPs
ReadOK = DIBUtil::ReadFromFile( &File, &pCWxBitmap->BMInfo, &pCWxBitmap->BMBytes, TRUE );
if ( !ReadOK )
{
delete pCWxBitmap;
pCWxBitmap = NULL;
Found = FALSE;
Error::ClearError();
// Er, well, it might be monochrome, so use accusoft then...
// <Filename>.bmp
File.close();
Found = OpenThumbnailFile( &File, ThumbPath );
}
}
}
#endif
#ifdef THUMB_CHECK_REVERSED_FILENAME
if( CheckFilenameReversed && !Found )
{
// Check for c:\clipart\sublib\xarainfo\picture.fit file from picture.tif, etc...
String_256 FAP;
FAP = Directory->GetPath(TRUE);
FAP += ActualFile->GetFileName(FALSE);
String_256 Ending(ActualFile->GetType());
_tcsrev((TCHAR *)Ending); // reverse the bmp to pmb
FAP += TEXT(".");
FAP += (TCHAR *)Ending;
//ERROR3_PF(("Looking for: %s", (TCHAR *)FAP));
PathName ThumbPath(FAP);
// <Filename>.fit <Filename>.pmb etc.
Found = OpenThumbnailFile( &File, ThumbPath );
if(Found)
{
// Create an OILy bitmap object
pCWxBitmap = new CWxBitmap;
if (pCWxBitmap == NULL)
{
return FALSE;
}
// BMPs
ReadOK = DIBUtil::ReadFromFile( &File, &pCWxBitmap->BMInfo, &pCWxBitmap->BMBytes, TRUE );
if ( ReadOK )
{
// Set the name to the filename (without the .bmp)
String_256 Name(ActualFile->GetFileName(FALSE));
pCWxBitmap->SetName(Name);
}
else
{
delete pCWxBitmap;
pCWxBitmap = NULL;
Found = FALSE;
Error::ClearError();
// Er, well, it might be monochrome, so use accusoft then...
// <Filename>.pmb
File.close();
Found = OpenThumbnailFile( &File, ThumbPath );
}
}
}
#endif
#ifdef THUMB_CHECK_FILENAME_WITH_TIF
if( CheckFilenameTif && !Found )
{
// Check for normal tiff thumbnail file of the form <Filename>.TIF
// Construct a full pathname for actual filename with a tif extension
String_256 FullThumbnailPath(Directory->GetPath(TRUE));
FullThumbnailPath += ActualFile->GetFileName(FALSE);
FullThumbnailPath += TEXT(".tif");
TRACEUSER( "Richard", _T("Filename: %s\n"), (TCHAR *)FullThumbnailPath);
PathName FileAndPath(FullThumbnailPath);
// <Filename>.tif
Found = OpenThumbnailFile( &File, FileAndPath );
}
#endif
// Work out the encoded thumbnail name for use in multiple places below
String_256 FullThumbnailPathWithoutExtension;
if(!Found)
{
String_8 EncodedThumbnail;
// Find encoded thumbnail path
if(!GetThumbnailName(ID, &EncodedThumbnail))
return FALSE;
// Construct a full pathname for the encoded thumbnail file
FullThumbnailPathWithoutExtension = Directory->GetPath(TRUE);
FullThumbnailPathWithoutExtension += EncodedThumbnail;
}
#ifdef THUMB_CHECKBMPS
if(CheckEncodedBmp && !Found)
{
// Check for standard bitmap thumbnail file of the form X00000X.BMP
// And load it using internal Xara code rather than Accusoft
// Construct a full pathname for the encoded thumbnail file
String_256 FullThumbnailPath(FullThumbnailPathWithoutExtension);
FullThumbnailPath += TEXT(".bmp");
TRACEUSER( "Richard", _T("Filename: %s\n"), (TCHAR *)FullThumbnailPath);
PathName FileAndPath(FullThumbnailPath);
// <Filename>.bmp
Found = OpenThumbnailFile( &File, FileAndPath );
if(Found)
{
// Create an OILy bitmap object
pCWxBitmap = new CWxBitmap;
if (pCWxBitmap == NULL)
{
ERROR3("Problem creating bitmap");
return FALSE;
}
// Set the name to the thumbID name (without the .bmp)
String_256 Name(FileAndPath.GetFileName(FALSE));
pCWxBitmap->SetName(Name);
// BMPs
ReadOK = DIBUtil::ReadFromFile( &File, &pCWxBitmap->BMInfo, &pCWxBitmap->BMBytes, TRUE );
if(!ReadOK)
{
delete pCWxBitmap;
pCWxBitmap = NULL;
Found = FALSE;
Error::ClearError();
// Er, well, it might be monochrome, so use accusoft then...
// <Filename>.bmp
File.close();
Found = OpenThumbnailFile( &File, FileAndPath );
}
}
}
#endif
#ifdef THUMB_CHECKPNGS
if(CheckEncodedPng && !Found)
{
// Check for downloaded thumbnail file of the form X00000X.PNG
// And load it using internal Xara code rather than Accusoft
// Construct a full pathname for the encoded thumbnail file
String_256 FullThumbnailPath(FullThumbnailPathWithoutExtension);
FullThumbnailPath += TEXT(".png");
TRACEUSER( "Richard", _T("Filename: %s\n"), (TCHAR *)FullThumbnailPath);
PathName FileAndPath(FullThumbnailPath);
// <Filename>.png
Found = OpenThumbnailFile( &File, FileAndPath );
if(Found)
{
// Create an OILy bitmap object
pCWxBitmap = new CWxBitmap;
if (pCWxBitmap == NULL)
{
ERROR3("Problem creating bitmap");
return FALSE;
}
// Set the name to the thumbID name (without the .png)
String_256 Name(FileAndPath.GetFileName(FALSE));
pCWxBitmap->SetName(Name);
// PNGs
INT32 TransColour; // ignore value returned into this
ReadOK = PNGUtil::ReadFromFile( &File, &pCWxBitmap->BMInfo, &pCWxBitmap->BMBytes, &TransColour );
}
}
#endif
#ifdef THUMB_CHECKTIFS
if(CheckEncodedTif && !Found)
{
// Check for encoded tiff thumbnail file of the form X00000X.TIF
// Construct a full pathname for the encoded thumbnail file
String_256 FullThumbnailPath(FullThumbnailPathWithoutExtension);
FullThumbnailPath += TEXT(".tif");
TRACEUSER( "Richard", _T("Filename: %s\n"), (TCHAR *)FullThumbnailPath);
PathName FileAndPath(FullThumbnailPath);
// X00000X.tif
Found = OpenThumbnailFile( &File, FileAndPath );
}
#endif
#ifndef WEBSTER //WEBSTER-Martin-21/01/97
if ( Found && !ReadOK )
{
// this is Accusoft's last chance
if ( AccusoftFilters::GetVersionNumber() > 0)
{
ReadOK = AccusoftFilters::ReadFromFile( &File, &pCWxBitmap->BMInfo, &pCWxBitmap->BMBytes, TRUE, NULL, NULL, TRUE );
}
else
{
TRACEUSER( "Martin", _T("Accusoft filter not loaded\n"));
ReadOK = FALSE;
}
}
#endif //WEBSTER
}
if(!ReadOK || pCWxBitmap == NULL)
{
// Problems somewhere above
TRACEUSER( "Richard", _T("Can't find/load thumbnail"));
// We don't want error boxes popping up every time we can't find a thumbnail
Error::ClearError();
if(pCWxBitmap != NULL)
{
delete pCWxBitmap;
pCWxBitmap = NULL;
}
return FALSE;
}
// Set the name to the file's name (without the .art .xar etc)
String_256 Name(ActualFile->GetFileName(FALSE));
pCWxBitmap->SetName(Name);
// create the kernel bitmap, attaching the OILy bitmap to it
Thumbnails[Slot].buffer = new KernelBitmap(pCWxBitmap, TRUE);
if (Thumbnails[Slot].buffer == NULL)
{
ERROR3("Problem creating kernel bitmap for thumbnail");
delete pCWxBitmap;
pCWxBitmap = NULL;
return FALSE;
}
// Set the rest of the entries to sensible values
Thumbnails[Slot].Valid = TRUE;
Thumbnails[Slot].ID = ID;
Thumbnails[Slot].Usage = 0;
Thumbnails[Slot].Size = ThumbnailsSize;
Error::ClearError();
#endif
// Well, looks like we got ourselves a thumbnail...
return TRUE;
}