bool Dictionary::SpellChecking(const string& filename)
{
// Purpose: Check the file contents of filename to see if the words in it
// are in the dictionary or not already, thus "spell-checking" the file.
fstream fileToCheck(filename.c_str(), ios::in); // Try to get the requested file
if (!fileToCheck) // If we can't access it for whatever reason..
{
cerr << "Error: file \"" << filename << "\" does not exist, and thus spell-checking could not be performed." << endl;
return failure; // .. break out of the function
}
string currentWord;
while (fileToCheck >> currentWord) // Get a word
{
SEARCH_RESULT wordSearchResult = SearchForWord(currentWord);
if (wordSearchResult == WORD_IS_NOT_VALID) // Invalid word, don't even consider it.
{
continue;
}
else if (wordSearchResult == FILE_DOES_NOT_EXIST || // If the file isn't there, it's not in the dictionary, or ..
wordSearchResult == WORD_NOT_FOUND) // If the word was not found, it's also not in the dictionary
{
cout << "Word \"" << currentWord << "\" is not spelled correctly." << endl;
}
else // Word correct, this isn't necessary but I'll keep it here for now.
{
continue;
}
}
return success;
} // END SpellChecking
QStringListModel* GUI::YuvFileOpenDialog::getListModel() {
if(model_recentlyUsed_)
return model_recentlyUsed_;
model_recentlyUsed_=new QStringListModel;
QFile recentlyUsedFile(SAVE_FILENAME);
if(recentlyUsedFile.open(QIODevice::ReadOnly)) {
QTextStream input(&recentlyUsedFile);
QStringList validFiles;
for(int i=0; i<10&&!input.atEnd(); i++) {
QString line=input.readLine();
QStringList linearr=line.split(";");
if(linearr.size()!=2) {
continue;
}
QFileInfo fileToCheck(linearr[0]);
if(fileToCheck.exists()&&fileToCheck.isFile()&&linearr[1].split(",").size()==5) {
validFiles.append(linearr[0]);
attributes_.push_back(linearr[1]);
}
}
model_recentlyUsed_->setStringList(validFiles);
recentlyUsedFile.close();
}
return model_recentlyUsed_;
}
QString GUI::YuvFileOpenDialog::getFilename() {
QFileInfo fileToCheck(lineEdit_selectedFile_->text());
if(fileToCheck.exists()&&fileToCheck.isFile()) {
return lineEdit_selectedFile_->text();
}
return tr("");
}
void fileCheck( QString &file )
{
QFileInfo fileToCheck( file );
if( !fileToCheck.size() )
{
printf( "The file %s does not have any content.\n",
file.toUtf8().constData() );
exit( EXIT_FAILURE );
}
else if( fileToCheck.isDir() )
{
printf( "%s is a directory.\n",
file.toUtf8().constData() );
exit( EXIT_FAILURE );
}
}
