include/svx/ParaSpacingControl.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_SVX_SOURCE_SIDEBAR_PARAGRAPH_PARASPACINGCONTROL_HXX
  20 #define INCLUDED_SVX_SOURCE_SIDEBAR_PARAGRAPH_PARASPACINGCONTROL_HXX
  21
  22 #include <sfx2/tbxctrl.hxx>
  23 #include <svx/svxdllapi.h>
  24 #include <com/sun/star/ui/XContextChangeEventListener.hpp>
  25
  26 namespace com::sun::star::ui
  27 {
  28 class XContextChangeEventMultiplexer;
  29 }
  30 namespace com::sun::star::ui
  31 {
  32 struct ContextChangeEventObject;
  33 }
  34 namespace vcl
  35 {
  36 class Window;
  37 }
  38
  39 namespace svx
  40 {
  41 class ParaULSpacingControl : public SfxToolBoxControl
  42 {
  43 public:
  44     ParaULSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
  45     virtual ~ParaULSpacingControl() override;
  46
  47     virtual void StateChangedAtToolBoxControl(sal_uInt16 nSID, SfxItemState eState,
  48                                               const SfxPoolItem* pState) override;
  49     virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override = 0;
  50 };
  51
  52 class SVX_DLLPUBLIC ParaAboveSpacingControl final : public ParaULSpacingControl
  53 {
  54 public:
  55     SFX_DECL_TOOLBOX_CONTROL();
  56
  57     ParaAboveSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
  58     virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override;
  59 };
  60
  61 class SVX_DLLPUBLIC ParaBelowSpacingControl final : public ParaULSpacingControl
  62 {
  63 public:
  64     SFX_DECL_TOOLBOX_CONTROL();
  65
  66     ParaBelowSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
  67     virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override;
  68 };
  69
  70 class ParaLRSpacingControl : public SfxToolBoxControl, public css::ui::XContextChangeEventListener
  71 {
  72 public:
  73     ParaLRSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
  74     virtual ~ParaLRSpacingControl() override;
  75
  76     virtual void SAL_CALL dispose() override;
  77
  78     virtual void StateChangedAtToolBoxControl(sal_uInt16 nSID, SfxItemState eState,
  79                                               const SfxPoolItem* pState) override;
  80     virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override = 0;
  81
  82     // XContextChangeEventListener
  83     virtual void SAL_CALL
  84     notifyContextChangeEvent(const css::ui::ContextChangeEventObject& rEvent) override;
  85
  86     virtual ::css::uno::Any SAL_CALL queryInterface(const ::css::uno::Type& aType) override;
  87
  88     virtual void SAL_CALL acquire() noexcept override;
  89
  90     virtual void SAL_CALL disposing(const ::css::lang::EventObject&) override;
  91
  92     virtual void SAL_CALL release() noexcept override;
  93
  94 private:
  95     css::uno::Reference<css::ui::XContextChangeEventMultiplexer> m_xMultiplexer;
  96 };
  97
  98 class SVX_DLLPUBLIC ParaLeftSpacingControl final : public ParaLRSpacingControl
  99 {
 100 public:
 101     SFX_DECL_TOOLBOX_CONTROL();
 102
 103     ParaLeftSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
 104     virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override;
 105 };
 106
 107 class SVX_DLLPUBLIC ParaRightSpacingControl final : public ParaLRSpacingControl
 108 {
 109 public:
 110     SFX_DECL_TOOLBOX_CONTROL();
 111
 112     ParaRightSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
 113     virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override;
 114 };
 115
 116 class SVX_DLLPUBLIC ParaFirstLineSpacingControl final : public ParaLRSpacingControl
 117 {
 118 public:
 119     SFX_DECL_TOOLBOX_CONTROL();
 120
 121     ParaFirstLineSpacingControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx);
 122     virtual VclPtr<InterimItemWindow> CreateItemWindow(vcl::Window* pParent) override;
 123 };
 124 }
 125
 126 #endif
 127
 128 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */