1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the Qt Designer of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT 21 ** included in the packaging of this file. Please review the following 22 ** information to ensure the GNU General Public License requirements will 23 ** be met: https://www.gnu.org/licenses/gpl-3.0.html. 24 ** 25 ** $QT_END_LICENSE$ 26 ** 27 ****************************************************************************/ 28 29 // 30 // W A R N I N G 31 // ------------- 32 // 33 // This file is not part of the Qt API. It exists for the convenience 34 // of Qt Designer. This header 35 // file may change from version to version without notice, or even be removed. 36 // 37 // We mean it. 38 // 39 40 #ifndef RICHTEXTEDITOR_H 41 #define RICHTEXTEDITOR_H 42 43 #include <QtWidgets/qtextedit.h> 44 #include <QtWidgets/qdialog.h> 45 #include "shared_global_p.h" 46 47 QT_BEGIN_NAMESPACE 48 49 class QTabWidget; 50 class QToolBar; 51 52 class QDesignerFormEditorInterface; 53 54 namespace qdesigner_internal { 55 56 class RichTextEditor; 57 58 class QDESIGNER_SHARED_EXPORT RichTextEditorDialog : public QDialog 59 { 60 Q_OBJECT 61 public: 62 explicit RichTextEditorDialog(QDesignerFormEditorInterface *core, QWidget *parent = nullptr); 63 ~RichTextEditorDialog(); 64 65 int showDialog(); 66 void setDefaultFont(const QFont &font); 67 void setText(const QString &text); 68 QString text(Qt::TextFormat format = Qt::AutoText) const; 69 70 private slots: 71 void tabIndexChanged(int newIndex); 72 void richTextChanged(); 73 void sourceChanged(); 74 75 private: 76 enum TabIndex { RichTextIndex, SourceIndex }; 77 enum State { Clean, RichTextChanged, SourceChanged }; 78 RichTextEditor *m_editor; 79 QTextEdit *m_text_edit; 80 QTabWidget *m_tab_widget; 81 State m_state; 82 QDesignerFormEditorInterface *m_core; 83 int m_initialTab; 84 }; 85 86 } // namespace qdesigner_internal 87 88 QT_END_NAMESPACE 89 90 #endif // RITCHTEXTEDITOR_H 91