office-gobmx/include/svx/ParaSpacingControl.hxx
Armin Le Grand (Allotropia) 04cd674917 tdf#130428 remove unnecessary usage of SfxItemState::UNKNOWN
Rename ::StateChanged methods using SfxItemState to allow
better analysis of SfxItemState/SfxPoolItem usage(s),
discussion see tdf#130428 comment 30

Change-Id: I736be0160ad7a9b7882c1c8a4cc05d9396ee3305
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/117366
Tested-by: Jenkins
Reviewed-by: Armin Le Grand <Armin.Le.Grand@me.com>
2021-06-18 11:10:56 +02:00

128 lines
4.3 KiB
C++

/* -*- 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 .
*/
#ifndef INCLUDED_SVX_SOURCE_SIDEBAR_PARAGRAPH_PARASPACINGCONTROL_HXX
#define INCLUDED_SVX_SOURCE_SIDEBAR_PARAGRAPH_PARASPACINGCONTROL_HXX
#include <sfx2/tbxctrl.hxx>
#include <svx/svxdllapi.h>
#include <com/sun/star/ui/XContextChangeEventListener.hpp>
namespace com::sun::star::ui
{
class XContextChangeEventMultiplexer;
}
namespace com::sun::star::ui
{
struct ContextChangeEventObject;
}
namespace vcl
{
class Window;
}
namespace svx
{
class ParaULSpacingControl : public SfxToolBoxControl
{
public:
ParaULSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
virtual ~ParaULSpacingControl() override;
virtual void StateChangedAtToolBoxControl(sal_uInt16 nSID, SfxItemState eState,
const SfxPoolItem* pState) override;
virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override = 0;
};
class SVX_DLLPUBLIC ParaAboveSpacingControl final : public ParaULSpacingControl
{
public:
SFX_DECL_TOOLBOX_CONTROL();
ParaAboveSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override;
};
class SVX_DLLPUBLIC ParaBelowSpacingControl final : public ParaULSpacingControl
{
public:
SFX_DECL_TOOLBOX_CONTROL();
ParaBelowSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override;
};
class ParaLRSpacingControl : public SfxToolBoxControl, public css::ui::XContextChangeEventListener
{
public:
ParaLRSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
virtual ~ParaLRSpacingControl() override;
virtual void SAL_CALL dispose() override;
virtual void StateChangedAtToolBoxControl(sal_uInt16 nSID, SfxItemState eState,
const SfxPoolItem* pState) override;
virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override = 0;
// XContextChangeEventListener
virtual void SAL_CALL
notifyContextChangeEvent(const css::ui::ContextChangeEventObject& rEvent) override;
virtual ::css::uno::Any SAL_CALL queryInterface(const ::css::uno::Type& aType) override;
virtual void SAL_CALL acquire() noexcept override;
virtual void SAL_CALL disposing(const ::css::lang::EventObject&) override;
virtual void SAL_CALL release() noexcept override;
private:
css::uno::Reference<css::ui::XContextChangeEventMultiplexer> m_xMultiplexer;
};
class SVX_DLLPUBLIC ParaLeftSpacingControl final : public ParaLRSpacingControl
{
public:
SFX_DECL_TOOLBOX_CONTROL();
ParaLeftSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override;
};
class SVX_DLLPUBLIC ParaRightSpacingControl final : public ParaLRSpacingControl
{
public:
SFX_DECL_TOOLBOX_CONTROL();
ParaRightSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override;
};
class SVX_DLLPUBLIC ParaFirstLineSpacingControl final : public ParaLRSpacingControl
{
public:
SFX_DECL_TOOLBOX_CONTROL();
ParaFirstLineSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override;
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */