private String getSentence(String[] fileSetences, SentenceIndexes indexes)
{
String[] wordsOfSentence = new String[indexes.getLength()];
Array.Copy(fileSetences, indexes.FirstWordIndex, wordsOfSentence, 0, indexes.getLength());
return(String.Join(" ", wordsOfSentence));
}
private string toFileIdxDesc(string name, SentenceIndexes file1)
{
return(name + " " + file1.FirstWordIndex + " --> " + file1.LastWordIndexIndex);
}
private void highlightSentence(String fileName, int sentenceNum, RichTextBox fileContectBox, String sentence, SentenceIndexes sentenceIndexes)
{
String content = fileContectBox.Text;
int wordCounter = -1;
int firstCharOfStartWordIdx = -1;
int lastCharOfEndWordIdx = -1;
bool isCurrentIndexOnWord = true;
bool isPreviousIndexOnWord = true;
int firstCharOfWordIdx = 0;
for (int index = 0; index < content.Length; ++index)
{
isPreviousIndexOnWord = isCurrentIndexOnWord;
if (Char.IsWhiteSpace(content, index))
{
isCurrentIndexOnWord = false;
}
else
{
isCurrentIndexOnWord = true;
}
if (isStartOfNewWord(isPreviousIndexOnWord, isCurrentIndexOnWord))
{
firstCharOfWordIdx = index;
}
if (isEndOfWord(isPreviousIndexOnWord, isCurrentIndexOnWord))
{
++wordCounter;
if (wordCounter == sentenceIndexes.FirstWordIndex)
{
firstCharOfStartWordIdx = firstCharOfWordIdx;
}
if (wordCounter == sentenceIndexes.LastWordIndexIndex)
{
lastCharOfEndWordIdx = index - 1;
break;
}
}
}
errorLabel.Text = String.Format("File = {0}, NR = {1}, firstIdx = {2} lastIdx = {3}",
fileName,
sentenceNum,
firstCharOfStartWordIdx,
lastCharOfEndWordIdx);
if (firstCharOfStartWordIdx < 0 || lastCharOfEndWordIdx < 0)
{
string errMsg = "ERROR -> " + String.Format("File = {0}, NR = {1}, firstIdx = {2} lastIdx = {3}",
fileName,
sentenceNum,
firstCharOfStartWordIdx,
lastCharOfEndWordIdx);
errorLabel.Text = errMsg;
return;
}
//fileContectBox.Find(sentence, firstCharOfStartWordIdx, lastCharOfEndWordIdx, RichTextBoxFinds.WholeWord);
fileContectBox.Select(firstCharOfStartWordIdx, lastCharOfEndWordIdx - firstCharOfStartWordIdx + 1);
fileContectBox.SelectionBackColor = Color.Yellow;
}
