Michael Weghorn
f26084217a
In the past, weld.hxx used to contain the class definitions for weld::Widget and all subclasses. By now, weld::Widget and almost all subclasses have been moved to separate headers, to make it easier to keep the overview and to avoid having to recompile ~all UI code when one class changes. By now, only weld::Button is left in weld.hxx. Rename the header to Button.hxx. Drop weld.hxx includes and instead add Button.hxx includes (or weld::Button forward declarations) where weld::Button is used. (Don't simply replace all weld.hxx includes with Button.hxx ones, since many of them were for the use of other widgets that have since been moved to their own headers.) Add further includes where needed now that the (direct or transitive) includes of weld.hxx were removed. Change-Id: I8ea6201446a418d5e38b46337059dcd517ee29d7 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/205937 Reviewed-by: Michael Weghorn <m.weghorn@posteo.de> Tested-by: Jenkins
164 lines
6.6 KiB
C++
164 lines
6.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVX_CHARMAP_HXX
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#define INCLUDED_SVX_CHARMAP_HXX
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#include <sal/config.h>
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#include <deque>
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#include <map>
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#include <memory>
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#include <comphelper/OAccessible.hxx>
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#include <sal/types.h>
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#include <rtl/ref.hxx>
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#include <svx/svxdllapi.h>
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#include <tools/gen.hxx>
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#include <tools/link.hxx>
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#include <vcl/metric.hxx>
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#include <vcl/vclenum.hxx>
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#include <vcl/vclptr.hxx>
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#include <vcl/weld/ScrolledWindow.hxx>
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#include <vcl/weld/customweld.hxx>
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namespace com::sun::star {
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namespace accessibility { class XAccessible; }
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}
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using namespace ::com::sun::star;
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#define COLUMN_COUNT 16
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#define ROW_COUNT 8
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namespace svx
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{
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struct SvxShowCharSetItem;
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class SvxShowCharSetAcc;
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}
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class SAL_WARN_UNUSED SAL_DLLPUBLIC_RTTI SvxShowCharSet : public weld::CustomWidgetController
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{
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protected:
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VclPtr<VirtualDevice> mxVirDev;
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vcl::Font maFont;
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std::unique_ptr<weld::ScrolledWindow> mxScrollArea;
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public:
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SVX_DLLPUBLIC SvxShowCharSet(std::unique_ptr<weld::ScrolledWindow> pScrollArea, const VclPtr<VirtualDevice>& rVirDev);
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virtual ~SvxShowCharSet() override;
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virtual void RecalculateFont(vcl::RenderContext& rRenderContext);
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SVX_DLLPUBLIC void SelectCharacter( sal_UCS4 cNew );
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virtual sal_UCS4 GetSelectCharacter() const;
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virtual sal_UCS4 GetCharFromIndex(int index) const;
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void createContextMenu(const Point& rPosition);
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void SetDoubleClickHdl(const Link<SvxShowCharSet&, void>& rLink) { maDoubleClkHdl = rLink; }
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void SetReturnKeyPressHdl(const Link<SvxShowCharSet&, void>& rLink ) { m_aReturnKeypressHdl = rLink; }
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void SetSelectHdl(const Link<SvxShowCharSet&, void>& rHdl ) { maSelectHdl = rHdl; }
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void SetHighlightHdl(const Link<SvxShowCharSet&, void>& rHdl) { maHighHdl = rHdl; }
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void SetPreSelectHdl(const Link<SvxShowCharSet&, void>& rHdl) { maPreSelectHdl = rHdl; }
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void SetFavClickHdl(const Link<SvxShowCharSet&, void>& rHdl) { maFavClickHdl = rHdl; }
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static sal_uInt32& getSelectedChar();
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SVX_DLLPUBLIC void SetFont( const vcl::Font& rFont );
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vcl::Font const & GetFont() const { return maFont; }
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SVX_DLLPUBLIC FontCharMapRef const & GetFontCharMap();
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bool isFavChar(std::u16string_view sTitle, std::u16string_view rFont);
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void getFavCharacterList(); //gets both Fav char and Fav char font list
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void updateFavCharacterList(const OUString& rChar, const OUString& rFont);
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virtual svx::SvxShowCharSetItem* ImplGetItem( int _nPos );
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int FirstInView() const;
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virtual int LastInView() const;
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int PixelToMapIndex( const Point&) const;
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virtual void SelectIndex( int index, bool bFocus = false );
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void OutputIndex( int index );
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void DeSelect();
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void CopyToClipboard(const OUString& str);
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bool IsSelected(sal_uInt16 _nPos) const { return _nPos == mnSelectedIndex; }
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sal_uInt16 GetSelectIndexId() const { return sal::static_int_cast<sal_uInt16>(mnSelectedIndex); }
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static sal_uInt16 GetRowPos(sal_uInt16 _nPos);
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static sal_uInt16 GetColumnPos(sal_uInt16 _nPos);
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virtual sal_Int32 getMaxCharCount() const;
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virtual void Show() override { mxScrollArea->show(); }
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virtual void Hide() override { mxScrollArea->hide(); }
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uno::Reference<css::accessibility::XAccessible> getAccessibleParent() const { return GetDrawingArea()->get_accessible_parent(); }
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private:
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virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
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virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
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virtual void Resize() override;
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virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
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virtual bool MouseMove(const MouseEvent& rMEvt) override;
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virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
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virtual void GetFocus() override;
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virtual void LoseFocus() override;
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virtual bool Command(const CommandEvent& rCEvt) override;
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virtual rtl::Reference<comphelper::OAccessible> CreateAccessible() override;
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virtual FactoryFunction GetUITestFactory() const override;
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protected:
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typedef std::map<sal_Int32, std::shared_ptr<svx::SvxShowCharSetItem> > ItemsMap;
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ItemsMap m_aItems;
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Link<SvxShowCharSet&, void> maDoubleClkHdl;
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Link<SvxShowCharSet&, void> m_aReturnKeypressHdl;
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Link<SvxShowCharSet&, void> maSelectHdl;
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Link<SvxShowCharSet&, void> maFavClickHdl;
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Link<SvxShowCharSet&, void> maHighHdl;
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Link<SvxShowCharSet&, void> maPreSelectHdl;
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std::deque<OUString> maFavCharList;
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std::deque<OUString> maFavCharFontList;
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rtl::Reference<svx::SvxShowCharSetAcc> m_xAccessible;
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tools::Long mnX;
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tools::Long mnY;
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tools::Long m_nXGap;
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tools::Long m_nYGap;
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bool mbDrag;
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sal_Int32 mnSelectedIndex;
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FontCharMapRef mxFontCharMap;
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Size maFontSize;
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bool mbRecalculateFont : 1;
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bool mbUpdateForeground : 1;
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bool mbUpdateBackground : 1;
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protected:
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virtual bool KeyInput(const KeyEvent&) override;
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void DrawChars_Impl(vcl::RenderContext& rRenderContext, int n1, int n2);
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void InitSettings(vcl::RenderContext& rRenderContext);
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// abstraction layers are: Unicode<->MapIndex<->Pixel
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Point MapIndexToPixel( int) const;
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DECL_LINK(VscrollHdl, weld::ScrolledWindow&, void);
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tools::Rectangle getGridRectangle(const Point &rPointUL, const Size &rOutputSize) const;
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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