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 SIGNALSLOTEDITOR_TOOL_H
30 #define SIGNALSLOTEDITOR_TOOL_H
31 
32 #include "signalsloteditor_global.h"
33 #include "signalsloteditor.h"
34 
35 #include <QtCore/qpointer.h>
36 #include <QtDesigner/abstractformwindowtool.h>
37 
38 QT_BEGIN_NAMESPACE
39 
40 class QDesignerFormEditorInterface;
41 class QDesignerFormWindowInterface;
42 class QAction;
43 
44 namespace qdesigner_internal {
45 
46 class SignalSlotEditor;
47 
48 class QT_SIGNALSLOTEDITOR_EXPORT SignalSlotEditorTool: public QDesignerFormWindowToolInterface
49 {
50     Q_OBJECT
51 public:
52     explicit SignalSlotEditorTool(QDesignerFormWindowInterface *formWindow, QObject *parent = nullptr);
53     ~SignalSlotEditorTool() override;
54 
55     QDesignerFormEditorInterface *core() const override;
56     QDesignerFormWindowInterface *formWindow() const override;
57 
58     QWidget *editor() const override;
59 
60     QAction *action() const override;
61 
62     void activated() override;
63     void deactivated() override;
64 
65     bool handleEvent(QWidget *widget, QWidget *managedWidget, QEvent *event) override;
66 
67     void saveToDom(DomUI *ui, QWidget *mainContainer) override;
68     void loadFromDom(DomUI *ui, QWidget *mainContainer) override;
69 
70 private:
71     QDesignerFormWindowInterface *m_formWindow;
72     mutable QPointer<qdesigner_internal::SignalSlotEditor> m_editor;
73     QAction *m_action;
74 };
75 
76 }  // namespace qdesigner_internal
77 
78 QT_END_NAMESPACE
79 
80 #endif // SIGNALSLOTEDITOR_TOOL_H
81