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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* 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/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include <com/sun/star/awt/XPaintListener.hpp>
#include <com/sun/star/awt/XWindowListener.hpp>
#include <com/sun/star/awt/XControl.hpp>
#include <com/sun/star/awt/XWindow.hpp>
#include <com/sun/star/awt/XView.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <osl/mutex.hxx>
#include <cppuhelper/component.hxx>
#include <rtl/ref.hxx>
namespace com::sun::star::uno { class XComponentContext; }
namespace com::sun::star::awt { class XFocusListener; }
namespace com::sun::star::awt { class XMouseListener; }
namespace com::sun::star::awt { class XMouseMotionListener; }
namespace com::sun::star::awt { struct PaintEvent; }
namespace com::sun::star::awt { struct WindowEvent; }
namespace unocontrols { class OMRCListenerMultiplexerHelper; }
namespace unocontrols {
struct IMPL_MutexContainer
{
// Is necessary to initialize "BaseControl" and make this class thread-safe.
::osl::Mutex m_aMutex;
};
class BaseControl : public css::lang::XServiceInfo
, public css::awt::XPaintListener
, public css::awt::XWindowListener
, public css::awt::XView
, public css::awt::XWindow
, public css::awt::XControl
, public IMPL_MutexContainer
, public ::cppu::OComponentHelper
{
public:
BaseControl( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
virtual ~BaseControl() override;
// XInterface
/**
@short give answer, if interface is supported
@descr The interfaces are searched by type.
@seealso XInterface
@param "rType" is the type of searched interface.
@return Any information about found interface
@onerror A RuntimeException is thrown.
*/
virtual css::uno::Any SAL_CALL queryInterface(
const css::uno::Type& aType
) override;
/**
@short increment refcount
@seealso XInterface
@seealso release()
@onerror A RuntimeException is thrown.
*/
virtual void SAL_CALL acquire() throw() override;
/**
@short decrement refcount
@seealso XInterface
@seealso acquire()
@onerror A RuntimeException is thrown.
*/
virtual void SAL_CALL release() throw() override;
// XTypeProvider
/**
@short get information about supported interfaces
@seealso XTypeProvider
@return Sequence of types of all supported interfaces
@onerror A RuntimeException is thrown.
*/
virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
/**
@short get implementation id
@descr This ID is necessary for UNO-caching. If there no ID, cache is disabled.
Another way, cache is enabled.
@seealso XTypeProvider
@return ID as Sequence of byte
@onerror A RuntimeException is thrown.
*/
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
// XAggregation
virtual void SAL_CALL setDelegator(
const css::uno::Reference< css::uno::XInterface >& xDelegator
) override;
virtual css::uno::Any SAL_CALL queryAggregation(
const css::uno::Type& aType
) override;
// XServiceInfo
virtual sal_Bool SAL_CALL supportsService(
const OUString& sServiceName
) override;
virtual OUString SAL_CALL getImplementationName() override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
// XComponent
virtual void SAL_CALL dispose() override;
virtual void SAL_CALL addEventListener(
const css::uno::Reference< css::lang::XEventListener >& xListener
) override;
virtual void SAL_CALL removeEventListener(
const css::uno::Reference< css::lang::XEventListener >& xListener
) override;
// XControl
virtual void SAL_CALL createPeer(
const css::uno::Reference< css::awt::XToolkit >& xToolkit,
const css::uno::Reference< css::awt::XWindowPeer >& xParent
) override;
virtual void SAL_CALL setContext(
const css::uno::Reference< css::uno::XInterface >& xContext
) override;
virtual sal_Bool SAL_CALL setModel(
const css::uno::Reference< css::awt::XControlModel >& xModel
) override = 0;
virtual void SAL_CALL setDesignMode( sal_Bool bOn ) override;
virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getContext() override;
virtual css::uno::Reference< css::awt::XControlModel > SAL_CALL getModel() override = 0;
virtual css::uno::Reference< css::awt::XWindowPeer > SAL_CALL getPeer() override;
virtual css::uno::Reference< css::awt::XView > SAL_CALL getView() override;
virtual sal_Bool SAL_CALL isDesignMode() override;
virtual sal_Bool SAL_CALL isTransparent() override;
// XWindow
virtual void SAL_CALL setPosSize( sal_Int32 nX ,
sal_Int32 nY ,
sal_Int32 nWidth ,
sal_Int32 nHeight ,
sal_Int16 nFlags ) override;
virtual void SAL_CALL setVisible( sal_Bool bVisible ) override;
virtual void SAL_CALL setEnable( sal_Bool bEnable ) override;
virtual void SAL_CALL setFocus() override;
virtual css::awt::Rectangle SAL_CALL getPosSize() override;
virtual void SAL_CALL addWindowListener(
const css::uno::Reference< css::awt::XWindowListener >& xListener
) override;
virtual void SAL_CALL addFocusListener(
const css::uno::Reference< css::awt::XFocusListener >& xListener
) override;
virtual void SAL_CALL addKeyListener(
const css::uno::Reference< css::awt::XKeyListener >& xListener ) override;
virtual void SAL_CALL addMouseListener(
const css::uno::Reference< css::awt::XMouseListener >& xListener
) override;
virtual void SAL_CALL addMouseMotionListener(
const css::uno::Reference< css::awt::XMouseMotionListener >& xListener
) override;
virtual void SAL_CALL addPaintListener(
const css::uno::Reference< css::awt::XPaintListener >& xListener
) override;
virtual void SAL_CALL removeWindowListener(
const css::uno::Reference< css::awt::XWindowListener >& xListener
) override;
virtual void SAL_CALL removeFocusListener(
const css::uno::Reference< css::awt::XFocusListener >& xListener
) override;
virtual void SAL_CALL removeKeyListener(
const css::uno::Reference< css::awt::XKeyListener >& xListener
) override;
virtual void SAL_CALL removeMouseListener(
const css::uno::Reference< css::awt::XMouseListener >& xListener
) override;
virtual void SAL_CALL removeMouseMotionListener(
const css::uno::Reference< css::awt::XMouseMotionListener >& xListener
) override;
virtual void SAL_CALL removePaintListener(
const css::uno::Reference< css::awt::XPaintListener >& xListener
) override;
// XView
virtual void SAL_CALL draw( sal_Int32 nX ,
sal_Int32 nY ) override;
virtual sal_Bool SAL_CALL setGraphics(
const css::uno::Reference< css::awt::XGraphics >& xDevice
) override;
virtual void SAL_CALL setZoom( float fZoomX ,
float fZoomY ) override;
virtual css::uno::Reference< css::awt::XGraphics > SAL_CALL getGraphics() override;
virtual css::awt::Size SAL_CALL getSize() override;
// css::lang::XEventListener
virtual void SAL_CALL disposing(
const css::lang::EventObject& rSource
) override;
// XPaintListener
virtual void SAL_CALL windowPaint(
const css::awt::PaintEvent& rEvent
) override;
// XWindowListener
virtual void SAL_CALL windowResized( const css::awt::WindowEvent& aEvent ) override;
virtual void SAL_CALL windowMoved( const css::awt::WindowEvent& aEvent ) override;
virtual void SAL_CALL windowShown( const css::lang::EventObject& aEvent ) override;
virtual void SAL_CALL windowHidden( const css::lang::EventObject& aEvent ) override;
protected:
using OComponentHelper::disposing;
const css::uno::Reference< css::uno::XComponentContext >& impl_getComponentContext() const { return m_xComponentContext;}
const css::uno::Reference< css::awt::XWindow >& impl_getPeerWindow() const { return m_xPeerWindow;}
const css::uno::Reference< css::awt::XGraphics >& impl_getGraphicsPeer() const { return m_xGraphicsPeer;}
sal_Int32 impl_getWidth() const { return m_nWidth;}
sal_Int32 impl_getHeight() const { return m_nHeight;}
virtual css::awt::WindowDescriptor impl_getWindowDescriptor(
const css::uno::Reference< css::awt::XWindowPeer >& xParentPeer
);
virtual void impl_paint( sal_Int32 nX ,
sal_Int32 nY ,
const css::uno::Reference< css::awt::XGraphics >& xGraphics );
virtual void impl_recalcLayout( const css::awt::WindowEvent& aEvent );
const css::uno::Reference< css::uno::XInterface >& impl_getDelegator() const { return m_xDelegator;}
private:
OMRCListenerMultiplexerHelper* impl_getMultiplexer();
css::uno::Reference< css::uno::XComponentContext > m_xComponentContext;
css::uno::Reference< css::uno::XInterface > m_xDelegator;
rtl::Reference<OMRCListenerMultiplexerHelper> m_xMultiplexer; // multiplex events
css::uno::Reference< css::uno::XInterface > m_xContext;
css::uno::Reference< css::awt::XWindowPeer > m_xPeer;
css::uno::Reference< css::awt::XWindow > m_xPeerWindow;
css::uno::Reference< css::awt::XGraphics > m_xGraphicsView; // graphics for css::awt::XView-operations
css::uno::Reference< css::awt::XGraphics > m_xGraphicsPeer; // graphics for painting on a peer
sal_Int32 m_nX; // Position ...
sal_Int32 m_nY;
sal_Int32 m_nWidth; // ... and size of window
sal_Int32 m_nHeight;
bool m_bVisible; // Some state flags
bool m_bInDesignMode;
bool m_bEnable;
};
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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