VuoCodeEditor.hh

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#pragma once
 
class VuoCodeGutter;
class VuoCodeHighlighterGLSL;
class VuoCodeWindow;
 
class VuoCodeEditor : public QTextEdit
{
    Q_OBJECT
 
public:
    explicit VuoCodeEditor(QString initialSourceCode);
 
    void zoom11();
    void zoomIn();
    void zoomOut();
    bool isZoomedToActualSize();
 
    void selectLine(int lineNumber);
 
    void updateColor(bool isDark);
 
    QColor gutterColor;           
    QColor gutterTextColor;       
    QColor currentLineColor;      
    QColor operatorColor;         
    QColor commentColor;          
    QColor keywordColor;          
    QColor builtinVariableColor;  
    QColor builtinFunctionColor;  
    QColor constantColor;         
    QColor preprocessorColor;     
    QPixmap *errorIcon;           
    VuoCodeGutter *gutter;        
 
private:
    void setFontSize(int fontSize);
    void keyPressEvent(QKeyEvent *event);
    void handleTab(bool forward);
    void handleLinebreak(bool dontBreakAtCursor);
    void handleBlockEnd();
    void handleComment();
    int toggleLineComment(QTextCursor &cursor);
    void resizeEvent(QResizeEvent *event);
    void cursorPositionChanged();
    int getCurrentLineNumber();
 
    friend class VuoCodeGutter;
    friend class VuoCodeWindow;
    int currentFontSize;
    QList<int> fontSizes;
    VuoCodeHighlighterGLSL *highlighter;
    bool isDark;
};