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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef UI_DELEGATES_MANAGER_H
#define UI_DELEGATES_MANAGER_H
#include <QtCore/qcoreapplication.h> // Q_DECLARE_TR_FUNCTIONS
#include <QtCore/qobject.h>
#include <QtCore/qpoint.h>
#include <QtCore/qscopedpointer.h>
#include <QtCore/qsharedpointer.h>
#include <QtCore/qstring.h>
#include <QtCore/qstringlist.h>
// clang-format off
#define FOR_EACH_COMPONENT_TYPE(F, SEPARATOR) \
F(Menu, menu) SEPARATOR \
F(MenuItem, menuItem) SEPARATOR \
F(MenuSeparator, menuSeparator) SEPARATOR \
F(AlertDialog, alertDialog) SEPARATOR \
F(ColorDialog, colorDialog) SEPARATOR \
F(ConfirmDialog, confirmDialog) SEPARATOR \
F(PromptDialog, promptDialog) SEPARATOR \
F(FilePicker, filePicker) SEPARATOR \
F(AuthenticationDialog, authenticationDialog) SEPARATOR \
F(ToolTip, toolTip) SEPARATOR \
F(TouchHandle, touchHandle) SEPARATOR \
F(TouchSelectionMenu, touchSelectionMenu) SEPARATOR \
F(AutofillPopup, autofillPopup) SEPARATOR
#define COMMA_SEPARATOR ,
#define SEMICOLON_SEPARATOR ;
#define ENUM_DECLARATION(TYPE, COMPONENT) \
TYPE
#define MEMBER_DECLARATION(TYPE, COMPONENT) \
QQmlComponent *COMPONENT##Component
// clang-format on
QT_BEGIN_NAMESPACE
class QEvent;
class QQmlComponent;
class QQmlContext;
class QQmlEngine;
class QQuickItem;
class QQuickWebEngineAction;
class QQuickWebEngineView;
QT_END_NAMESPACE
namespace QtWebEngineCore {
class AuthenticationDialogController;
class AutofillPopupController;
class ColorChooserController;
class FilePickerController;
class JavaScriptDialogController;
class TouchSelectionMenuController;
const char *defaultPropertyName(QObject *obj);
class UIDelegatesManager
{
Q_DECLARE_TR_FUNCTIONS(UIDelegatesManager)
public:
enum ComponentType {
Invalid = -1,
FOR_EACH_COMPONENT_TYPE(ENUM_DECLARATION, COMMA_SEPARATOR)
ComponentTypeCount
};
UIDelegatesManager(QQuickWebEngineView *);
virtual ~UIDelegatesManager();
virtual bool initializeImportDirs(QStringList &dirs, QQmlEngine *engine);
virtual void addMenuItem(QQuickWebEngineAction *action, QObject *menu,
bool checkable = false, bool checked = true);
void addMenuSeparator(QObject *menu);
virtual QObject *addMenu(QObject *parentMenu, const QString &title,
const QPoint &pos = QPoint());
QQmlContext *creationContextForComponent(QQmlComponent *);
void showColorDialog(QSharedPointer<ColorChooserController>);
void showDialog(QSharedPointer<JavaScriptDialogController>);
void showDialog(QSharedPointer<AuthenticationDialogController>);
void showFilePicker(QSharedPointer<FilePickerController>);
virtual void showMenu(QObject *menu);
void showToolTip(const QString &text);
QQuickItem *createTouchHandle();
void showTouchSelectionMenu(TouchSelectionMenuController *, const QRect &, const int spacing);
void hideTouchSelectionMenu();
void showAutofillPopup(QtWebEngineCore::AutofillPopupController *controller, QPointF pos,
int width, bool autoselectFirstSuggestion);
void hideAutofillPopup();
private:
bool ensureComponentLoaded(ComponentType);
QQuickWebEngineView *m_view;
QStringList m_importDirs;
QScopedPointer<QObject> m_toolTip;
QScopedPointer<QObject> m_touchSelectionMenu;
QScopedPointer<QObject> m_autofillPopup;
FOR_EACH_COMPONENT_TYPE(MEMBER_DECLARATION, SEMICOLON_SEPARATOR)
Q_DISABLE_COPY(UIDelegatesManager)
};
class AutofillPopupEventFilter : public QObject
{
Q_OBJECT
public:
AutofillPopupEventFilter(QtWebEngineCore::AutofillPopupController *controller,
UIDelegatesManager *manager, QObject *parent)
: QObject(parent), m_controller(controller), m_manager(manager)
{
}
protected:
bool eventFilter(QObject *object, QEvent *event) override;
private:
QtWebEngineCore::AutofillPopupController *m_controller;
UIDelegatesManager *m_manager;
};
} // namespace QtWebEngineCore
#endif // UI_DELEGATES_MANAGER_H
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