| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 |
| 3 | |
| 4 | #ifndef CUSTOMWIDGET_H |
| 5 | #define CUSTOMWIDGET_H |
| 6 | |
| 7 | #include <QtCore/qobject.h> |
| 8 | #include <QtCore/qstring.h> |
| 9 | #include <QtGui/qicon.h> |
| 10 | |
| 11 | QT_BEGIN_NAMESPACE |
| 12 | |
| 13 | class QWidget; |
| 14 | class QDesignerFormEditorInterface; |
| 15 | |
| 16 | class QDesignerCustomWidgetInterface |
| 17 | { |
| 18 | public: |
| 19 | virtual ~QDesignerCustomWidgetInterface() = default; // ### FIXME: weak vtable |
| 20 | |
| 21 | virtual QString name() const = 0; |
| 22 | virtual QString group() const = 0; |
| 23 | virtual QString toolTip() const = 0; |
| 24 | virtual QString whatsThis() const = 0; |
| 25 | virtual QString includeFile() const = 0; |
| 26 | virtual QIcon icon() const = 0; |
| 27 | |
| 28 | virtual bool isContainer() const = 0; |
| 29 | |
| 30 | virtual QWidget *createWidget(QWidget *parent) = 0; |
| 31 | |
| 32 | virtual bool isInitialized() const { return false; } |
| 33 | virtual void initialize(QDesignerFormEditorInterface *core) { Q_UNUSED(core); } |
| 34 | |
| 35 | virtual QString domXml() const |
| 36 | { |
| 37 | return QLatin1StringView("<widget class=\"%1\" name=\"%2\"/>") |
| 38 | .arg(args: name(), args: name().toLower()); |
| 39 | } |
| 40 | |
| 41 | virtual QString codeTemplate() const { return QString(); } |
| 42 | }; |
| 43 | |
| 44 | #define QDesignerCustomWidgetInterface_iid "org.qt-project.QDesignerCustomWidgetInterface" |
| 45 | |
| 46 | Q_DECLARE_INTERFACE(QDesignerCustomWidgetInterface, QDesignerCustomWidgetInterface_iid) |
| 47 | |
| 48 | class QDesignerCustomWidgetCollectionInterface |
| 49 | { |
| 50 | public: |
| 51 | virtual ~QDesignerCustomWidgetCollectionInterface() = default; // ### FIXME: weak vtable |
| 52 | |
| 53 | virtual QList<QDesignerCustomWidgetInterface*> customWidgets() const = 0; |
| 54 | }; |
| 55 | |
| 56 | #define QDesignerCustomWidgetCollectionInterface_iid "org.qt-project.Qt.QDesignerCustomWidgetCollectionInterface" |
| 57 | |
| 58 | Q_DECLARE_INTERFACE(QDesignerCustomWidgetCollectionInterface, QDesignerCustomWidgetCollectionInterface_iid) |
| 59 | |
| 60 | QT_END_NAMESPACE |
| 61 | |
| 62 | #endif // CUSTOMWIDGET_H |
| 63 |