textedit.h Example File

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#ifndef TEXTEDIT_H #define TEXTEDIT_H #include <QMainWindow> #include <QMap> #include <QPointer> class QAction; class QComboBox; class QFontComboBox; class QTextEdit; class QTextCharFormat; class QMenu; class QPrinter; class TextEdit : public QMainWindow { Q_OBJECT public: TextEdit(QWidget *parent = 0); bool load(const QString &f); public slots: void fileNew(); protected: void closeEvent(QCloseEvent *e) override; private slots: 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 about(); void printPreview(QPrinter *); private: void setupFileActions(); void setupEditActions(); void setupTextActions(); bool maybeSave(); void setCurrentFileName(const QString &fileName); void mergeFormatOnWordOrSelection(const QTextCharFormat &format); void fontChanged(const QFont &f); void colorChanged(const QColor &c); void alignmentChanged(Qt::Alignment a); QAction *actionSave; QAction *actionTextBold; QAction *actionTextUnderline; QAction *actionTextItalic; QAction *actionTextColor; QAction *actionAlignLeft; QAction *actionAlignCenter; QAction *actionAlignRight; QAction *actionAlignJustify; QAction *actionUndo; QAction *actionRedo; #ifndef QT_NO_CLIPBOARD QAction *actionCut; QAction *actionCopy; QAction *actionPaste; #endif QComboBox *comboStyle; QFontComboBox *comboFont; QComboBox *comboSize; QToolBar *tb; QString fileName; QTextEdit *textEdit; }; #endif // TEXTEDIT_H

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