VirtualBox

source: vbox/trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIFormEditorWidget.h@ 100347

Last change on this file since 100347 was 98103, checked in by vboxsync, 23 months ago

Copyright year updates by scm.

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1/* $Id: UIFormEditorWidget.h 98103 2023-01-17 14:15:46Z vboxsync $ */
2/** @file
3 * VBox Qt GUI - UIFormEditorWidget class declaration.
4 */
5
6/*
7 * Copyright (C) 2019-2023 Oracle and/or its affiliates.
8 *
9 * This file is part of VirtualBox base platform packages, as
10 * available from https://www.virtualbox.org.
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation, in version 3 of the
15 * License.
16 *
17 * This program is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, see <https://www.gnu.org/licenses>.
24 *
25 * SPDX-License-Identifier: GPL-3.0-only
26 */
27
28#ifndef FEQT_INCLUDED_SRC_widgets_UIFormEditorWidget_h
29#define FEQT_INCLUDED_SRC_widgets_UIFormEditorWidget_h
30#ifndef RT_WITHOUT_PRAGMA_ONCE
31# pragma once
32#endif
33
34/* Qt includes: */
35#include <QPointer>
36#include <QWidget>
37
38/* COM includes: */
39#include "COMEnums.h"
40#include "CFormValue.h"
41
42/* Forward declarations: */
43class QHeaderView;
44class QItemEditorFactory;
45class UIFormEditorModel;
46class UIFormEditorView;
47class UINotificationCenter;
48class CForm;
49class CVirtualSystemDescriptionForm;
50
51/** QWidget subclass representing model/view Form Editor widget. */
52class UIFormEditorWidget : public QWidget
53{
54 Q_OBJECT;
55
56public:
57
58 /** Constructs Form Editor widget passing @a pParent to the base-class.
59 * @param pNotificationCenter Brings the notification-center this widget should report to. */
60 UIFormEditorWidget(QWidget *pParent = 0, UINotificationCenter *pNotificationCenter = 0);
61 /** Destructs Form Editor widget. */
62 virtual ~UIFormEditorWidget() RT_OVERRIDE;
63
64 /** Returns the notification-center reference. */
65 UINotificationCenter *notificationCenter() const { return m_pNotificationCenter; }
66 /** Defines the @a pNotificationCenter reference. */
67 void setNotificationCenter(UINotificationCenter *pNotificationCenter) { m_pNotificationCenter = pNotificationCenter; }
68
69 /** Returns table-view reference. */
70 UIFormEditorView *view() const;
71 /** Returns horizontal header reference. */
72 QHeaderView *horizontalHeader() const;
73 /** Returns vertical header reference. */
74 QHeaderView *verticalHeader() const;
75 /** Defines table-view @a strWhatsThis help text. */
76 void setWhatsThis(const QString &strWhatsThis);
77
78 /** Clears form. */
79 void clearForm();
80 /** Defines @a values to be edited. */
81 void setValues(const QVector<CFormValue> &values);
82 /** Defines @a comForm to be edited. */
83 void setForm(const CForm &comForm);
84 /** Defines virtual system description @a comForm to be edited. */
85 void setVirtualSystemDescriptionForm(const CVirtualSystemDescriptionForm &comForm);
86
87 /** Makes sure current editor data committed. */
88 void makeSureEditorDataCommitted();
89
90protected:
91
92 /** Preprocesses any Qt @a pEvent for passed @a pObject. */
93 virtual bool eventFilter(QObject *pObject, QEvent *pEvent) RT_OVERRIDE;
94
95private:
96
97 /** Prepares all. */
98 void prepare();
99 /** Cleanups all. */
100 void cleanup();
101
102 /** Adjusts table column sizes. */
103 void adjustTable();
104
105 /** Holds the notification-center reference. */
106 UINotificationCenter *m_pNotificationCenter;
107
108 /** Holds the table-view instance. */
109 UIFormEditorView *m_pTableView;
110 /** Holds the table-model instance. */
111 UIFormEditorModel *m_pTableModel;
112
113 /** Holds the item editor factory instance. */
114 QItemEditorFactory *m_pItemEditorFactory;
115};
116
117/** Safe pointer to Form Editor widget. */
118typedef QPointer<UIFormEditorWidget> UIFormEditorWidgetPointer;
119
120#endif /* !FEQT_INCLUDED_SRC_widgets_UIFormEditorWidget_h */
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