rm duplicate function definitions

Author: koppi

src/QGCodeEditor.cpp

@@ -354,139 +354,6 @@ int QGCodeEditor::getLineCount()
 // By saving a copy of what was loaded and then comparing it to what is present, it
 // reports accurately on any change.
 
-/**
- * @brief Checks if the document has been modified
- * @return true if the document content differs from original, false otherwise
- *
- * Compares current document content against the stored original content
- * to accurately detect modifications.
- */
-bool QGCodeEditor::isModified()
-{
-    QString txt = toPlainText();
-    QStringList list = txt.split( "\n");
-    
-    if( contents->size() != list.size() )
-        return true;
-    
-    for(int x = 0; x < contents->size(); x++)
-        {
-        if( contents->at(x) != list[x] )
-            return true;
-        }
-    return false;
-}
-
-
-/**
- * @brief Gets the text at the current cursor position
- * @return Text of the line at cursor position, trimmed
- */
-QString QGCodeEditor::getCurrentText()
-{
-QTextDocument *doc = document();
-
-    QTextBlock block = doc->findBlock( textCursor().position());
-    return(block.text().trimmed().toLatin1());
-}
-
-/**
- * @brief Moves cursor up one block
- */
-void QGCodeEditor::cursorUp()
-{
-    moveCursor(QTextCursor::PreviousBlock);
-}
-
-/**
- * @brief Moves cursor down one block
- */
-void QGCodeEditor::cursorDown()
-{
-    moveCursor(QTextCursor::NextBlock);
-}
-
-/**
- * @brief Gets the current line number
- * @return Line number where cursor is positioned (1-based)
- */
-int QGCodeEditor::getLineNo()
-{
-int numBlocks = blockCount();
-QTextDocument *doc = document();
-
-    QTextBlock blk = doc->findBlock( textCursor().position() );
-    QTextBlock blk2 = doc->begin();
-
-    for(int x = 1; x <= numBlocks; x++)
-        {
-        if(blk == blk2)
-            return x;
-        blk2 = blk2.next();
-        }
-    return 0;
-}
-
-/**
- * @brief Moves cursor to specified line
- * @param line Line number to highlight (1-based)
- */
-void QGCodeEditor::highlightLine(int line)
-{
-int num = 0;
-
-    // when file loaded, highlights first blank line at end with EOF,
-    // so never matched and returns 0 unless go up 1 first
-
-    if( blockCount()) 
-        {
-        if(line > 0 && line <= blockCount()) 
-            {
-            cursorUp();
-            num = getLineNo();
-            if(num > line) 
-                {
-                do
-                    {
-                    cursorUp();
-                    num--;
-                    }while(num > line);
-                }
-            else
-                {
-                while(num < line)
-                    {
-                    cursorDown();
-                    num++;
-                    }
-                }
-        }
-        else
-            qDebug() << "Invalid line number passed";
-        }
-    else
-        qDebug() << "No blocks found";
-}
-
-/**
- * @brief Gets the total line count
- * @return Number of lines in the document
- */
-int QGCodeEditor::getLineCount() 
-{
-    return blockCount() - 1;
-}
-
-    int space;
-#if QT_VERSION > QT_VERSION_CHECK(5, 3, 2)
-    space = 3 + fontMetrics().horizontalAdvance(QLatin1Char('9')) * digits;
-#else
-    space = 3 + fontMetrics().width(QLatin1Char('9')) * digits;
-#endif
-    
-    return space;
-}
-
 /**
  * @brief Updates the line number area width
  * @param newBlockCount Number of blocks (unused, kept for signature compatibility)