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 #ifndef FORMWINDOW_WIDGETSTACK_H 30 #define FORMWINDOW_WIDGETSTACK_H 31 32 #include "formeditor_global.h" 33 34 #include <QtWidgets/qwidget.h> 35 36 QT_BEGIN_NAMESPACE 37 38 class QDesignerFormWindowToolInterface; 39 40 class QStackedLayout; 41 class QWidget; 42 43 namespace qdesigner_internal { 44 45 class QT_FORMEDITOR_EXPORT FormWindowWidgetStack: public QObject 46 { 47 Q_OBJECT 48 public: 49 FormWindowWidgetStack(QObject *parent = nullptr); 50 ~FormWindowWidgetStack() override; 51 52 QLayout *layout() const; 53 54 int count() const; 55 QDesignerFormWindowToolInterface *tool(int index) const; 56 QDesignerFormWindowToolInterface *currentTool() const; 57 int currentIndex() const; 58 int indexOf(QDesignerFormWindowToolInterface *tool) const; 59 60 void setMainContainer(QWidget *w = nullptr); 61 62 // Return the widget containing the form which can be used to apply embedded design settings to. 63 // These settings should not affect the other editing tools. formContainer()64 QWidget *formContainer() const { return m_formContainer; } 65 66 signals: 67 void currentToolChanged(int index); 68 69 public slots: 70 void addTool(QDesignerFormWindowToolInterface *tool); 71 void setCurrentTool(QDesignerFormWindowToolInterface *tool); 72 void setCurrentTool(int index); 73 void setSenderAsCurrentTool(); 74 75 protected: 76 QWidget *defaultEditor() const; 77 78 private: 79 QList<QDesignerFormWindowToolInterface*> m_tools; 80 QWidget *m_formContainer; 81 QStackedLayout *m_formContainerLayout; 82 QStackedLayout *m_layout; 83 }; 84 85 } // namespace qdesigner_internal 86 87 QT_END_NAMESPACE 88 89 #endif // FORMWINDOW_WIDGETSTACK_H 90