textedit.h

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#ifndef TEXTEDIT_H
#define TEXTEDIT_H


#include <QMap>
#include <QPointer>
#include <QShortcut>
#include "../ui/dialogbase.h"

QT_FORWARD_DECLARE_CLASS(QAction)
QT_FORWARD_DECLARE_CLASS(QComboBox)
QT_FORWARD_DECLARE_CLASS(QFontComboBox)
QT_FORWARD_DECLARE_CLASS(QTextEdit)
QT_FORWARD_DECLARE_CLASS(QTextCharFormat)
QT_FORWARD_DECLARE_CLASS(QMenu)

class QLayout ; 
class QWidget ; 
class QMenuBar ; 
class QPrinter ; 
class QToolBar ;

class TextEdit : public DialogBase
{
    Q_OBJECT

public:
  TextEdit(QWidget* aParent,
       MController* aController,
       const Profile& aSelectedProfile);

  ~TextEdit() ; 

  void initializeTextEditor(QTextEdit *aTextEdit,
                QLayout *aLayOutForMenu,
                QLayout* aWidgetForActionsUpper,
                QLayout* aWidgetForActionsLower) ; 
protected:
    virtual void closeEvent(QCloseEvent *e);

private:
    void setupFileActions();
    void setupEditActions();
    void setupTextActions();
    bool load(const QString &f);
    bool maybeSave();
    void setCurrentFileName(const QString &fileName);

private slots:
    void fileNew();
    void fileOpen();
    bool fileSave();
    bool fileSaveAs();
    void filePrint();
    void filePrintPreview();
    void filePrintPdf();

    void textBold();
    void textUnderline();
    void textItalic();
    void textFamily(const QString &f);
    void textSize(const QString &p);
    void textStyle(int styleIndex);
    void textColor();
    void textAlign(QAction *a);

    void currentCharFormatChanged(const QTextCharFormat &format);
    void cursorPositionChanged();

    void clipboardDataChanged();
    void printPreview(QPrinter *);

private:
    void mergeFormatOnWordOrSelection(const QTextCharFormat &format);
    void fontChanged(const QFont &f);
    void colorChanged(const QColor &c);
    void alignmentChanged(Qt::Alignment a);
    void addAction(QAction* aAction) ; 
    void addAction(QWidget* aAction,bool aLower=true) ; 
    QMenuBar* menuBar() { return iDialogMenuBar ; } ; 
protected: // variables
    QTextEdit *textEdit; 
private: // variables
    QAction *actionSave,
        *actionTextBold,
        *actionTextUnderline,
        *actionTextItalic,
        *actionTextColor,
        *actionAlignLeft,
        *actionAlignCenter,
        *actionAlignRight,
        *actionAlignJustify,
        *actionUndo,
        *actionRedo,
        *actionCut,
        *actionCopy,
        *actionPaste;

    QComboBox *comboStyle;
    QFontComboBox *comboFont;
    QComboBox *comboSize;

    QToolBar *tb;
    QString fileName;
    QLayout* iWidgetForActionsUpper ; 
    QLayout* iWidgetForActionsLower ; 
    QMenuBar* iDialogMenuBar ; 
};

#endif