// Strip pattern from text if present
FXString FXFileSelector::patternFromText(const FXString& pattern){
FXint beg,end;
end=pattern.rfind(')'); // Search from the end so we can allow ( ) in the pattern name itself
beg=pattern.rfind('(',end-1);
if(0<=beg && beg<end) return pattern.mid(beg+1,end-beg-1);
return pattern;
}
// Remove anything containing a colon : from the beginning of the string.
// Returns number of colons removed.
FXint TagParserBase::StripNamespace(FXString &s)
{
FXint rv=s.contains(':');
if (rv) {
s.erase(0,s.rfind(':')+1);
}
return rv;
}
FXString
MFXUtils::assureExtension(const FXString &filename, const FXString &defaultExtension) throw() {
FXString ext = FXPath::extension(filename);
if (ext=="") {
if (filename.rfind('.')==filename.length()-1) {
return filename + defaultExtension;
}
return filename + "." + defaultExtension;
}
return filename;
}
// Get frame number from filename
static FXint frameFromFilename(const FXString& file){
FXint head=file.rfind(PATHSEP)+1;
FXint tail=file.find('.',head);
FXint frame=0;
if(0<tail){
FXint wgt=1;
while(head<tail && Ascii::isDigit(file[tail-1])){
frame+=wgt*Ascii::digitValue(file[--tail]); wgt*=10;
}
}
return frame;
}
