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| -rw-r--r-- | include/svx/xtable.hxx | 394 |
1 files changed, 394 insertions, 0 deletions
diff --git a/include/svx/xtable.hxx b/include/svx/xtable.hxx new file mode 100644 index 000000000..cb3a4cca4 --- /dev/null +++ b/include/svx/xtable.hxx @@ -0,0 +1,394 @@ +/* -*- 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_XTABLE_HXX +#define INCLUDED_SVX_XTABLE_HXX + +#include <rtl/ref.hxx> +#include <rtl/ustring.hxx> +#include <svx/xdash.hxx> +#include <svx/xhatch.hxx> +#include <svx/xgrad.hxx> + +#include <tools/color.hxx> + +#include <cppuhelper/weak.hxx> + +#include <svx/svxdllapi.h> +#include <com/sun/star/embed/XStorage.hpp> +#include <basegfx/polygon/b2dpolypolygon.hxx> +#include <com/sun/star/container/XNameContainer.hpp> +#include <vcl/GraphicObject.hxx> +#include <svx/XPropertyEntry.hxx> + +#include <limits> +#include <memory> + +class SVXCORE_DLLPUBLIC XColorEntry final : public XPropertyEntry +{ +private: + Color aColor; + +public: + XColorEntry(const Color& rColor, const OUString& rName); + + const Color& GetColor() const + { + return aColor; + } +}; + +class SVXCORE_DLLPUBLIC XLineEndEntry final : public XPropertyEntry +{ +private: + basegfx::B2DPolyPolygon aB2DPolyPolygon; + +public: + XLineEndEntry(const basegfx::B2DPolyPolygon& rB2DPolyPolygon, const OUString& rName); + XLineEndEntry(const XLineEndEntry& rOther); + + const basegfx::B2DPolyPolygon& GetLineEnd() const + { + return aB2DPolyPolygon; + } +}; + +class SVXCORE_DLLPUBLIC XDashEntry final : public XPropertyEntry +{ +private: + XDash aDash; + +public: + XDashEntry(const XDash& rDash, const OUString& rName); + XDashEntry(const XDashEntry& rOther); + + const XDash& GetDash() const + { + return aDash; + } +}; + +class SVXCORE_DLLPUBLIC XHatchEntry final : public XPropertyEntry +{ +private: + XHatch aHatch; + +public: + XHatchEntry(const XHatch& rHatch, const OUString& rName); + XHatchEntry(const XHatchEntry& rOther); + + const XHatch& GetHatch() const + { + return aHatch; + } +}; + +class SVXCORE_DLLPUBLIC XGradientEntry final : public XPropertyEntry +{ +private: + XGradient aGradient; + +public: + XGradientEntry(const XGradient& rGradient, const OUString& rName); + XGradientEntry(const XGradientEntry& rOther); + + const XGradient& GetGradient() const + { + return aGradient; + } +}; + +class SVXCORE_DLLPUBLIC XBitmapEntry final : public XPropertyEntry +{ +private: + GraphicObject maGraphicObject; + +public: + XBitmapEntry(const GraphicObject& rGraphicObject, const OUString& rName); + XBitmapEntry(const XBitmapEntry& rOther); + + const GraphicObject& GetGraphicObject() const + { + return maGraphicObject; + } +}; + +enum class XPropertyListType { + Unknown = -1, + Color, + LineEnd, + Dash, + Hatch, + Gradient, + Bitmap, + Pattern, + LAST = Pattern +}; + +typedef rtl::Reference< class XPropertyList > XPropertyListRef; + +class XDashList ; typedef rtl::Reference< class XDashList > XDashListRef; +class XHatchList ; typedef rtl::Reference< class XHatchList > XHatchListRef; +class XColorList ; typedef rtl::Reference< class XColorList > XColorListRef; +class XBitmapList ; typedef rtl::Reference< class XBitmapList > XBitmapListRef; +class XPatternList ; typedef rtl::Reference< class XPatternList > XPatternListRef; +class XLineEndList ; typedef rtl::Reference< class XLineEndList > XLineEndListRef; +class XGradientList ; typedef rtl::Reference< class XGradientList > XGradientListRef; + +class SVXCORE_DLLPUBLIC XPropertyList : public cppu::OWeakObject +{ +protected: + XPropertyListType meType; + OUString maName; // not persistent + OUString maPath; + OUString maReferer; + + std::vector< std::unique_ptr<XPropertyEntry> > maList; + + bool mbListDirty; + bool mbEmbedInDocument; + + XPropertyList(XPropertyListType t, const OUString& rPath, const OUString& rReferer); + bool isValidIdx(tools::Long nIndex) const; + virtual BitmapEx CreateBitmapForUI(tools::Long nIndex) = 0; + +public: + XPropertyList(const XPropertyList&) = delete; + XPropertyList& operator=(const XPropertyList&) = delete; + virtual ~XPropertyList() override; + + XPropertyListType Type() const { return meType; } + tools::Long Count() const; + + void Insert(std::unique_ptr<XPropertyEntry> pEntry, tools::Long nIndex = std::numeric_limits<tools::Long>::max()); + void Replace(std::unique_ptr<XPropertyEntry> pEntry, tools::Long nIndex); + void Remove(tools::Long nIndex); + + XPropertyEntry* Get(tools::Long nIndex) const; + tools::Long GetIndex(std::u16string_view rName) const; + BitmapEx GetUiBitmap(tools::Long nIndex) const; + + const OUString& GetName() const { return maName; } + void SetName(const OUString& rString); + + const OUString& GetPath() const { return maPath; } + void SetPath(const OUString& rString) { maPath = rString; } + + void SetDirty(bool bDirty) { mbListDirty = bDirty; } + + bool IsEmbedInDocument() const { return mbEmbedInDocument; } + + static OUString GetDefaultExt(XPropertyListType t); + OUString GetDefaultExt() const { return GetDefaultExt(meType); } + + virtual css::uno::Reference< css::container::XNameContainer > + createInstance() = 0; + bool Load(); + bool LoadFrom(const css::uno::Reference< + css::embed::XStorage > &xStorage, + const OUString &rURL, const OUString &rReferer); + bool Save(); + bool SaveTo (const css::uno::Reference< + css::embed::XStorage > &xStorage, + const OUString &rURL, + OUString *pOptName); + virtual bool Create() = 0; + + // Factory method for sub-classes + static XPropertyListRef CreatePropertyList(XPropertyListType t, + const OUString& rPath, + const OUString& rReferer); + // as above but initializes name as expected + static XPropertyListRef CreatePropertyListFromURL(XPropertyListType t, + std::u16string_view rUrl); + + // helper accessors + static inline XDashListRef AsDashList( + rtl::Reference<XPropertyList> const & plist); + static inline XHatchListRef AsHatchList( + rtl::Reference<XPropertyList> const & plist); + static inline XColorListRef AsColorList( + rtl::Reference<XPropertyList> const & plist); + static inline XBitmapListRef AsBitmapList( + rtl::Reference<XPropertyList> const & plist); + static inline XPatternListRef AsPatternList( + rtl::Reference<XPropertyList> const & plist); + static inline XLineEndListRef AsLineEndList( + rtl::Reference<XPropertyList> const & plist); + static inline XGradientListRef AsGradientList( + rtl::Reference<XPropertyList> const & plist); +}; + +class SVXCORE_DLLPUBLIC XColorList final : public XPropertyList +{ + virtual BitmapEx CreateBitmapForUI(tools::Long nIndex) override; + +public: + XColorList(const OUString& rPath, const OUString& rReferer) + : XPropertyList(XPropertyListType::Color, rPath, rReferer) {} + + void Replace(tools::Long nIndex, std::unique_ptr<XColorEntry> pEntry); + XColorEntry* GetColor(tools::Long nIndex) const; + tools::Long GetIndexOfColor( const Color& rColor) const; + virtual css::uno::Reference< css::container::XNameContainer > createInstance() override; + virtual bool Create() override; + + static XColorListRef CreateStdColorList(); + static XColorListRef GetStdColorList(); // returns a singleton +}; + +class SVXCORE_DLLPUBLIC XLineEndList final : public XPropertyList +{ + virtual BitmapEx CreateBitmapForUI(tools::Long nIndex) override; + +public: + XLineEndList(const OUString& rPath, const OUString& rReferer); + virtual ~XLineEndList() override; + + XLineEndEntry* GetLineEnd(tools::Long nIndex) const; + + virtual css::uno::Reference< css::container::XNameContainer > createInstance() override; + virtual bool Create() override; +}; + +class SVXCORE_DLLPUBLIC XDashList final : public XPropertyList +{ +private: + BitmapEx maBitmapSolidLine; + OUString maStringSolidLine; + OUString maStringNoLine; + + static BitmapEx ImpCreateBitmapForXDash(const XDash* pDash); + virtual BitmapEx CreateBitmapForUI(tools::Long nIndex) override; + +public: + XDashList(const OUString& rPath, const OUString& rReferer); + virtual ~XDashList() override; + + void Replace(std::unique_ptr<XDashEntry> pEntry, tools::Long nIndex); + XDashEntry* GetDash(tools::Long nIndex) const; + + virtual css::uno::Reference< css::container::XNameContainer > createInstance() override; + virtual bool Create() override; + + // Special call to get a bitmap for the solid line representation. It + // creates a bitmap fitting in size and style to the ones you get by + // using GetUiBitmap for existing entries. + BitmapEx const & GetBitmapForUISolidLine() const; + + // Special calls to get the translated strings for the UI entry for no + // line style (XLINE_NONE) and solid line style (XLINE_SOLID) for dialogs + OUString const & GetStringForUiSolidLine() const; + OUString const & GetStringForUiNoLine() const; +}; + +class SVXCORE_DLLPUBLIC XHatchList final : public XPropertyList +{ +private: + BitmapEx CreateBitmap(tools::Long nIndex, const Size& rSize) const; + virtual BitmapEx CreateBitmapForUI(tools::Long nIndex) override; +public: + XHatchList(const OUString& rPath, const OUString& rReferer); + virtual ~XHatchList() override; + + void Replace(std::unique_ptr<XHatchEntry> pEntry, tools::Long nIndex); + XHatchEntry* GetHatch(tools::Long nIndex) const; + BitmapEx GetBitmapForPreview(tools::Long nIndex, const Size& rSize); + + virtual css::uno::Reference< css::container::XNameContainer > createInstance() override; + virtual bool Create() override; +}; + +class SVXCORE_DLLPUBLIC XGradientList final : public XPropertyList +{ +private: + BitmapEx CreateBitmap(tools::Long nIndex, const Size& rSize) const; + virtual BitmapEx CreateBitmapForUI(tools::Long nIndex) override; + +public: + XGradientList(const OUString& rPath, const OUString& rReferer); + virtual ~XGradientList() override; + + void Replace(std::unique_ptr<XGradientEntry> pEntry, tools::Long nIndex); + XGradientEntry* GetGradient(tools::Long nIndex) const; + BitmapEx GetBitmapForPreview(tools::Long nIndex, const Size& rSize); + + virtual css::uno::Reference< css::container::XNameContainer > createInstance() override; + virtual bool Create() override; +}; + +class SVXCORE_DLLPUBLIC XBitmapList final : public XPropertyList +{ +private: + BitmapEx CreateBitmap( tools::Long nIndex, const Size& rSize ) const; + virtual BitmapEx CreateBitmapForUI(tools::Long nIndex) override; + +public: + XBitmapList(const OUString& rPath, const OUString& rReferer) + : XPropertyList(XPropertyListType::Bitmap, rPath, rReferer) {} + + XBitmapEntry* GetBitmap(tools::Long nIndex) const; + BitmapEx GetBitmapForPreview(tools::Long nIndex, const Size& rSize); + + virtual css::uno::Reference< css::container::XNameContainer > createInstance() override; + virtual bool Create() override; +}; + +class SVXCORE_DLLPUBLIC XPatternList final : public XPropertyList +{ +private: + BitmapEx CreateBitmap( tools::Long nIndex, const Size& rSize ) const; + virtual BitmapEx CreateBitmapForUI(tools::Long nIndex) override; + +public: + XPatternList(const OUString& rPath, const OUString& rReferer) + : XPropertyList(XPropertyListType::Pattern, rPath, rReferer) {} + + XBitmapEntry* GetBitmap(tools::Long nIndex) const; + BitmapEx GetBitmapForPreview(tools::Long nIndex, const Size& rSize); + + virtual css::uno::Reference< css::container::XNameContainer > createInstance() override; + virtual bool Create() override; +}; + +// FIXME: could add type checking too ... +inline XDashListRef XPropertyList::AsDashList( + rtl::Reference<XPropertyList> const & plist) +{ return XDashListRef( static_cast<XDashList *> (plist.get()) ); } +inline XHatchListRef XPropertyList::AsHatchList( + rtl::Reference<XPropertyList> const & plist) +{ return XHatchListRef( static_cast<XHatchList *> (plist.get()) ); } +inline XColorListRef XPropertyList::AsColorList( + rtl::Reference<XPropertyList> const & plist) +{ return XColorListRef( static_cast<XColorList *> (plist.get()) ); } +inline XBitmapListRef XPropertyList::AsBitmapList( + rtl::Reference<XPropertyList> const & plist) +{ return XBitmapListRef( static_cast<XBitmapList *> (plist.get()) ); } +inline XPatternListRef XPropertyList::AsPatternList( + rtl::Reference<XPropertyList> const & plist) +{ return XPatternListRef( static_cast<XPatternList *> (plist.get()) ); } +inline XLineEndListRef XPropertyList::AsLineEndList( + rtl::Reference<XPropertyList> const & plist) +{ return XLineEndListRef( static_cast<XLineEndList *> (plist.get()) ); } +inline XGradientListRef XPropertyList::AsGradientList( + rtl::Reference<XPropertyList> const & plist) +{ return XGradientListRef( static_cast<XGradientList *> (plist.get()) ); } + +#endif // INCLUDED_SVX_XTABLE_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |