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Diffstat (limited to 'src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h')
-rw-r--r-- | src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h b/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h deleted file mode 100644 index 1adebd3b5..000000000 --- a/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h +++ /dev/null @@ -1,138 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtWebEngine module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef RENDER_WIDGET_HOST_VIEW_QT_DELEGATE_WIDGET_H -#define RENDER_WIDGET_HOST_VIEW_QT_DELEGATE_WIDGET_H - -#include "render_widget_host_view_qt_delegate.h" -#include "web_contents_adapter_client.h" - -#include <QAccessibleWidget> -#include <QQuickItem> -#include <QQuickWidget> - -QT_BEGIN_NAMESPACE -class QWebEnginePage; -class QWebEngineView; -class QWebEngineViewAccessible; -class QWebEngineViewPrivate; -QT_END_NAMESPACE - -namespace QtWebEngineCore { - -// Useful information keyboard and mouse QEvent propagation. -// A RenderWidgetHostViewQtDelegateWidget instance initialized as a popup will receive -// no keyboard focus (so all keyboard QEvents will be sent to the parent RWHVQD instance), -// but will still receive mouse input (all mouse QEvent moves and clicks will be given to the popup -// RWHVQD instance, and the mouse interaction area covers the surface of the whole parent -// QWebEngineView, and not only the smaller surface that an HTML select popup would occupy). -class RenderWidgetHostViewQtDelegateWidget : public QQuickWidget, public RenderWidgetHostViewQtDelegate { - Q_OBJECT -public: - RenderWidgetHostViewQtDelegateWidget(RenderWidgetHostViewQtDelegateClient *client, QWidget *parent = nullptr); - ~RenderWidgetHostViewQtDelegateWidget(); - - void initAsPopup(const QRect&) override; - QRectF viewGeometry() const override; - QRect windowGeometry() const override; - void setKeyboardFocus() override; - bool hasKeyboardFocus() override; - void lockMouse() override; - void unlockMouse() override; - void show() override; - void hide() override; - bool isVisible() const override; - QWindow* window() const override; - void updateCursor(const QCursor &) override; - void resize(int width, int height) override; - void move(const QPoint &screenPos) override; - void inputMethodStateChanged(bool editorVisible, bool passwordInput) override; - void setInputMethodHints(Qt::InputMethodHints) override; - void setClearColor(const QColor &color) override; - void unhandledWheelEvent(QWheelEvent *ev) override; - -protected: - bool event(QEvent *event) override; - void resizeEvent(QResizeEvent *resizeEvent) override; - void showEvent(QShowEvent *) override; - void hideEvent(QHideEvent *) override; - void closeEvent(QCloseEvent *event) override; - - QVariant inputMethodQuery(Qt::InputMethodQuery query) const override; - void adapterClientChanged(WebContentsAdapterClient *client) override; - -private Q_SLOTS: - void onWindowPosChanged(); - void connectRemoveParentBeforeParentDelete(); - void removeParentBeforeParentDelete(); - -private: - friend QWebEngineViewPrivate; - - RenderWidgetHostViewQtDelegateClient *m_client; - QScopedPointer<QQuickItem> m_rootItem; - bool m_isPopup; - QColor m_clearColor; - QList<QMetaObject::Connection> m_windowConnections; - QWebEnginePage *m_page = nullptr; - QMetaObject::Connection m_parentDestroyedConnection; - QMetaObject::Connection m_pageDestroyedConnection; -}; - -#if QT_CONFIG(accessibility) -class RenderWidgetHostViewQtDelegateWidgetAccessible : public QAccessibleWidget -{ -public: - RenderWidgetHostViewQtDelegateWidgetAccessible(RenderWidgetHostViewQtDelegateWidget *o, QWebEngineView *view); - - bool isValid() const override; - QAccessibleInterface *focusChild() const override; - int childCount() const override; - QAccessibleInterface *child(int index) const override; - int indexOfChild(const QAccessibleInterface *child) const override; - -private: - QWebEngineViewAccessible *viewAccessible() const; - QWebEngineView *m_view; -}; -#endif // QT_CONFIG(accessibility) - -} // namespace QtWebEngineCore - -#endif |