bool HyphDictionaryList::open(lString16 hyphDirectory, bool clear)
{
CRLog::info("HyphDictionaryList::open(%s)", LCSTR(hyphDirectory) );
if (clear) {
_list.clear();
addDefault();
}
if ( hyphDirectory.empty() )
return true;
//LVAppendPathDelimiter( hyphDirectory );
LVContainerRef container;
LVStreamRef stream;
if ( (hyphDirectory.endsWith("/") || hyphDirectory.endsWith("\\")) && LVDirectoryExists(hyphDirectory) ) {
container = LVOpenDirectory( hyphDirectory.c_str(), L"*.*" );
} else if ( LVFileExists(hyphDirectory) ) {
stream = LVOpenFileStream( hyphDirectory.c_str(), LVOM_READ );
if ( !stream.isNull() )
container = LVOpenArchieve( stream );
}
if ( !container.isNull() ) {
int len = container->GetObjectCount();
int count = 0;
CRLog::info("%d items found in hyph directory", len);
for ( int i=0; i<len; i++ ) {
const LVContainerItemInfo * item = container->GetObjectInfo( i );
lString16 name = item->GetName();
lString16 suffix;
HyphDictType t = HDT_NONE;
if ( name.endsWith(".pdb") ) {
suffix = "_hyphen_(Alan).pdb";
t = HDT_DICT_ALAN;
} else if ( name.endsWith(".pattern") ) {
suffix = ".pattern";
t = HDT_DICT_TEX;
} else
continue;
lString16 filename = hyphDirectory + name;
lString16 id = name;
lString16 title = name;
if ( title.endsWith( suffix ) )
title.erase( title.length() - suffix.length(), suffix.length() );
_list.add( new HyphDictionary( t, title, id, filename ) );
count++;
}
CRLog::info("%d dictionaries added to list", _list.length());
return true;
} else {
CRLog::info("no hyphenation dictionary items found in hyph directory %s", LCSTR(hyphDirectory));
}
return false;
}
int LVDocFormatFromExtension(lString16 &pathName) {
if (pathName.endsWith(".fb2"))
return doc_format_fb2;
if (pathName.endsWith(".txt") || pathName.endsWith(".tcr") || pathName.endsWith(".pml"))
return doc_format_txt;
if (pathName.endsWith(".rtf"))
return doc_format_rtf;
if (pathName.endsWith(".epub"))
return doc_format_epub;
if (pathName.endsWith(".htm") || pathName.endsWith(".html") || pathName.endsWith(".shtml") || pathName.endsWith(".xhtml"))
return doc_format_html;
if (pathName.endsWith(".txt.bmk"))
return doc_format_txt_bookmark;
if (pathName.endsWith(".chm"))
return doc_format_chm;
if (pathName.endsWith(".doc"))
return doc_format_doc;
if (pathName.endsWith(".pdb") || pathName.endsWith(".prc") || pathName.endsWith(".mobi") || pathName.endsWith(".azw"))
return doc_format_pdb;
return doc_format_none;
}