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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#pragma once
#include "QtInstanceWidget.hxx"
#include <QtWidgets/QLabel>
class QtInstanceDrawingArea : public QObject,
public QtInstanceWidget,
public virtual weld::DrawingArea
{
Q_OBJECT
QLabel* m_pLabel;
ScopedVclPtrInstance<VirtualDevice> m_xDevice;
public:
QtInstanceDrawingArea(QLabel* pLabel);
virtual void queue_draw() override;
virtual void queue_draw_area(int x, int y, int width, int height) override;
virtual void enable_drag_source(rtl::Reference<TransferDataContainer>& rTransferable,
sal_uInt8 eDNDConstants) override;
virtual void set_cursor(PointerStyle ePointerStyle) override;
virtual Point get_pointer_position() const override;
virtual void set_input_context(const InputContext& rInputContext) override;
virtual void im_context_set_cursor_location(const tools::Rectangle& rCursorRect,
int nExtTextInputWidth) override;
virtual OutputDevice& get_ref_device() override;
virtual a11yref get_accessible_parent() override;
virtual a11yrelationset get_accessible_relation_set() override;
virtual AbsoluteScreenPixelPoint get_accessible_location_on_screen() override;
virtual bool eventFilter(QObject* pObject, QEvent* pEvent) override;
private:
void handlePaintEvent();
void handleResizeEvent();
private:
virtual void click(const Point&) override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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