texteditorconfig.h

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#pragma once

#include <QFont>
#include <QObject>
#include <QPen>
#include <QString>
#include <QStringList>

namespace edbee {

class TextEditorConfig : public QObject
{
Q_OBJECT

public:

    enum ShowWhitespaceMode {
        HideWhitespaces = 0,               
        ShowWhitespaces = 1                
    };



    TextEditorConfig( QObject* parent=0 );
    virtual ~TextEditorConfig();

    void beginChanges();
    void endChanges();

    int caretWidth() const;
    void setCaretWidth( int width );

    int caretBlinkingRate() const;
    void setCaretBlinkRate( int rate );

    int indentSize() const;
    void setIndentSize( int size );

    bool useTabChar() const;
    void setUseTabChar( bool enable );

    bool smartTab() const;
    void setSmartTab( bool enable );

    const QStringList& charGroups() const;
    void setCharGroups( const QStringList& items );

    const QString& whitespaces() const;
    void setWhitespaces( const QString& value );

    const QString& whitespaceWithoutNewline() const;
    void setWhitespaceWithoutNewline( const QString& );

    int extraLineSpacing() const;
    void setExtraLineSpacing( int value );

    bool useLineSeparator() const;
    void setUseLineSeparator( bool value );

    const QPen& lineSeparatorPen() const;
    void setLineSeperatorPen( const QPen& pen );

    bool undoGroupPerSpace() const;
    void setUndoGroupPerSpace( bool enable );

    bool showCaretOffset() const;
    void setShowCaretOffset( bool enable );

    QString themeName();
    void setThemeName( const QString& name );

    QFont font() const ;
    void setFont( const QFont& font );

    bool scrollPastEnd() const;
    void setScrollPastEnd( bool enabled );

    int showWhitespaceMode() const;
    void setShowWhitespaceMode( int mode );
    void setShowWhitespaceMode( const QString& str );


signals:
    void configChanged();

protected:
    void notifyChange();

private:

    int changeInProgressLevel_;         
    int changeCount_;                   

    int caretWidth_;                    
    int caretBlinkingRate_;             
    int indentSize_;                    
    bool useTabChar_;                   
    bool smartTab_;                     

    QStringList charGroups_;            
    QString whitespaces_;               
    QString whitespaceWithoutNewline_;  
    int extraLineSpacing_;              
    bool useLineSeparator_;             
    QPen lineSeparatorPen_;             
    bool undoGroupPerSpace_;            
    bool showCaretOffset_;              
    QString themeName_;                 
    QFont font_;                        

    bool scrollPastEnd_;                
    int showWhitespaceMode_;            
};

} // edbee