1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of Qt Designer. This header
// file may change from version to version without notice, or even be removed.
//
// We mean it.
//
#ifndef QSIMPLERESOURCE_H
#define QSIMPLERESOURCE_H
#include "abstractformbuilder.h"
#include "shared_global_p.h"
#include <QtCore/qlist.h>
#include <QtCore/qstringlist.h>
QT_BEGIN_NAMESPACE
class DomCustomWidgets;
class DomCustomWidget;
class DomSlots;
class QDesignerFormEditorInterface;
namespace qdesigner_internal {
class WidgetDataBaseItem;
class QDESIGNER_SHARED_EXPORT QSimpleResource : public QAbstractFormBuilder
{
public:
explicit QSimpleResource(QDesignerFormEditorInterface *core);
~QSimpleResource() override;
QBrush setupBrush(DomBrush *brush);
DomBrush *saveBrush(const QBrush &brush);
inline QDesignerFormEditorInterface *core() const
{ return m_core; }
// Query extensions for additional data
static void addExtensionDataToDOM(QAbstractFormBuilder *afb,
QDesignerFormEditorInterface *core,
DomWidget *ui_widget, QWidget *widget);
static void applyExtensionDataFromDOM(QAbstractFormBuilder *afb,
QDesignerFormEditorInterface *core,
DomWidget *ui_widget, QWidget *widget);
// Return the script returned by the CustomWidget codeTemplate API
static QString customWidgetScript(QDesignerFormEditorInterface *core, QObject *object);
static QString customWidgetScript(QDesignerFormEditorInterface *core, const QString &className);
static bool hasCustomWidgetScript(QDesignerFormEditorInterface *core, QObject *object);
// Implementation for FormBuilder::createDomCustomWidgets() that adds
// the custom widgets to the widget database
static void handleDomCustomWidgets(const QDesignerFormEditorInterface *core,
const DomCustomWidgets *dom_custom_widgets);
protected:
static bool addFakeMethods(const DomSlots *domSlots, QStringList &fakeSlots, QStringList &fakeSignals);
private:
static void addCustomWidgetsToWidgetDatabase(const QDesignerFormEditorInterface *core,
QList<DomCustomWidget *> &custom_widget_list);
static void addFakeMethodsToWidgetDataBase(const DomCustomWidget *domCustomWidget, WidgetDataBaseItem *item);
static bool m_warningsEnabled;
QDesignerFormEditorInterface *m_core;
};
// Contents of clipboard for formbuilder copy and paste operations
// (Actions and widgets)
struct QDESIGNER_SHARED_EXPORT FormBuilderClipboard {
using ActionList = QList<QAction *>;
FormBuilderClipboard() = default;
FormBuilderClipboard(QWidget *w);
bool empty() const;
QWidgetList m_widgets;
ActionList m_actions;
};
// Base class for a form builder used in the editor that
// provides copy and paste.(move into base interface)
class QDESIGNER_SHARED_EXPORT QEditorFormBuilder : public QSimpleResource
{
public:
explicit QEditorFormBuilder(QDesignerFormEditorInterface *core) : QSimpleResource(core) {}
virtual bool copy(QIODevice *dev, const FormBuilderClipboard &selection) = 0;
virtual DomUI *copy(const FormBuilderClipboard &selection) = 0;
// A widget parent needs to be specified, otherwise, the widget factory cannot locate the form window via parent
// and thus is not able to construct special widgets (QLayoutWidget).
virtual FormBuilderClipboard paste(DomUI *ui, QWidget *widgetParent, QObject *actionParent = nullptr) = 0;
virtual FormBuilderClipboard paste(QIODevice *dev, QWidget *widgetParent, QObject *actionParent = nullptr) = 0;
};
} // namespace qdesigner_internal
QT_END_NAMESPACE
#endif
|