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+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the demonstration applications of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef TEXTEDIT_H
+#define TEXTEDIT_H
+
+#include <QMainWindow>
+#include <QMap>
+#include <QPointer>
+
+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)
+QT_FORWARD_DECLARE_CLASS(QPrinter)
+
+class TextEdit : public QMainWindow
+{
+ Q_OBJECT
+
+public:
+ TextEdit(QWidget *parent = 0);
+
+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 about();
+ void printPreview(QPrinter *);
+
+private:
+ void mergeFormatOnWordOrSelection(const QTextCharFormat &format);
+ void fontChanged(const QFont &f);
+ void colorChanged(const QColor &c);
+ void alignmentChanged(Qt::Alignment a);
+
+ 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;
+ QTextEdit *textEdit;
+};
+
+#endif