void EditorModel::addNewLineInMiddle(){
// Initialize variables concerning text
const int currentColumnNum = cursorColumn()-1;
const int currentLineNum = cursorLine();
const std::string& currentString = text.at(currentLineNum);
const int currentLineLen = currentString.length();
std::string beforeCursor = currentString.substr(0, currentColumnNum); // This is the string left behind
std::string afterCursor = currentString.substr(currentColumnNum, currentLineLen); // This is the string that gets put in new line
// Sets line position to add new line
std::vector<std::string>::iterator linePosition;
linePosition = text.begin()+cursorLine()+1;
// Assign new line to text
text.at(currentLineNum) = beforeCursor;
text.insert(linePosition, afterCursor);
}
void MetaInfo::save( KConfig * conf )
{
conf->writeEntry( "Bookmarks", bookmarks() );
conf->writeEntry( "Breakpoints", breakpoints() );
conf->writeEntry( "OutputMethod", toID(outputMethodInfo().method()) );
conf->writePathEntry( "OutputPath", outputMethodInfo().outputFile().prettyURL() );
conf->writeEntry( "OutputPicID", outputMethodInfo().picID() );
conf->writeEntry( "CursorLine", cursorLine() );
conf->writeEntry( "CursorColumn", cursorColumn() );
}
void EditorModel::deleteNewLineInMiddle(){
// Initialize variables concerning text
const int currentLineNum = cursorLine();
// Gets line of text to be removed from the middle
const std::string& currentString = text.at(currentLineNum);
// Add line of text to previous line, delete current one from the middle
text.at(currentLineNum-1) += currentString;
text.erase(text.begin() + currentLineNum);
}
// DELETE HANDLING FUNCTIONS
void EditorModel::deleteNewLine(){
// Initialize variables concerning text
const int currentLineNum = cursorLine();
// Gets line of text to be removed
const std::string& currentString = text.at(currentLineNum);
// Add line of text to previous line, delete current one
text.at(currentLineNum-1) += currentString;
text.pop_back();
}
void EditorModel::deleteChar(){
// Initialize variables concerning text
const int currentColumnNum = cursorColumn()-1;
const int currentLineNum = cursorLine();
// Get current line of string to be worked with
const std::string& currentString = text.at(currentLineNum);
const int currentLineLen = currentString.length();
// Get two strings of text from before and after cursor
std::string beforeCursor = currentString.substr(0, currentColumnNum-1);
std::string afterCursor = currentString.substr(currentColumnNum, currentLineLen);
// Assign line of text to new string without deleted character
text.at(currentLineNum) = beforeCursor + afterCursor;
}
void EditorModel::insertNewLine(){
// Initialize variables concerning text
const int currentColumnNum = cursorColumn()-1;
const int currentLineNum = cursorLine();
const std::string& currentString = text.at(currentLineNum);
const int currentLineLen = currentString.length();
// String of text before cursor
std::string beforeCursor = currentString.substr(0, currentColumnNum);
// String of text after cursor
std::string afterCursor = currentString.substr(currentColumnNum, currentLineLen);
// Assigns previous line to string of text before cursor, adds text after cursor to new line
text.at(currentLineNum) = beforeCursor;
text.push_back(afterCursor);
}
// INSERT HANDLING FUNCTIONS
void EditorModel::insert(const char c){
// Initialize variables concerning text
const int currentColumnNum = cursorColumn()-1;
const int currentLineNum = cursorLine();
const std::string& currentString = text.at(currentLineNum);
const int currentLineLen = currentString.length();
// String of text before cursor
std::string beforeCursor = currentString.substr(0, currentColumnNum);
// String of text after cursor
std::string afterCursor = currentString.substr(currentColumnNum, currentLineLen);
// New string created from inserting new character
std::string newString = beforeCursor + c + afterCursor;
// Assign line of text to new string created
text.at(currentLineNum) = newString;
}