/* -*- 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_INC_FMEXCH_HXX #define INCLUDED_SVX_SOURCE_INC_FMEXCH_HXX #include #include #include #include #include #include #include #include #include #include #include namespace svxform { typedef ::std::set> ListBoxEntrySet; //= OLocalExchange class UNLESS_MERGELIBS(SVXCORE_DLLPUBLIC) OLocalExchange : public TransferDataContainer { private: Link m_aClipboardListener; bool m_bDragging : 1; bool m_bClipboardOwner : 1; public: class GrantAccess { friend class OLocalExchangeHelper; }; public: OLocalExchange( ); bool isDragging() const { return m_bDragging; } bool isClipboardOwner() const { return m_bClipboardOwner; } void setDragging(bool bDragging); SVXCORE_DLLPRIVATE void copyToClipboard(const weld::Widget& rWidget, const GrantAccess&); void setClipboardListener( const Link& _rListener ) { m_aClipboardListener = _rListener; } SVXCORE_DLLPRIVATE void clear(); static bool hasFormat( const DataFlavorExVector& _rFormats, SotClipboardFormatId _nFormatId ); protected: // XClipboardOwner virtual void SAL_CALL lostOwnership( const css::uno::Reference< css::datatransfer::clipboard::XClipboard >& _rxClipboard, const css::uno::Reference< css::datatransfer::XTransferable >& _rxTrans ) override; // TransferableHelper virtual void DragFinished( sal_Int8 nDropAction ) override; virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override; private: // don't allow this base class method to be called from outside using TransferDataContainer::StartDrag; }; //= OLocalExchangeHelper /// a helper for navigator windows (SvTreeListBox'es) which allow DnD within themself class UNLESS_MERGELIBS(SVXCORE_DLLPUBLIC) OLocalExchangeHelper { protected: rtl::Reference m_xTransferable; public: OLocalExchangeHelper(); virtual ~OLocalExchangeHelper(); void prepareDrag( ); SVXCORE_DLLPRIVATE void copyToClipboard(const weld::Widget& rWidget) const; bool isDragSource() const { return m_xTransferable.is() && m_xTransferable->isDragging(); } bool isClipboardOwner() const { return m_xTransferable.is() && m_xTransferable->isClipboardOwner(); } bool isDataExchangeActive( ) const { return isDragSource() || isClipboardOwner(); } void clear() { if ( isDataExchangeActive() ) m_xTransferable->clear(); } SVX_DLLPRIVATE void setClipboardListener( const Link& _rListener ) { if ( m_xTransferable.is() ) m_xTransferable->setClipboardListener( _rListener ); } protected: SVX_DLLPRIVATE virtual rtl::Reference createExchange() const = 0; protected: SVX_DLLPRIVATE void implReset(); }; class OControlTransferData { private: DataFlavorExVector m_aCurrentFormats; protected: ListBoxEntrySet m_aSelectedEntries; css::uno::Sequence< css::uno::Sequence< sal_uInt32 > > m_aControlPaths; css::uno::Sequence< css::uno::Reference< css::uno::XInterface > > m_aHiddenControlModels; css::uno::Reference< css::form::XForms > m_xFormsRoot; // the root of the forms collection where the entries we represent reside // this uniquely identifies the page and the document bool m_bFocusEntry; protected: // updates m_aCurrentFormats with all formats we currently could supply void updateFormats( ); public: OControlTransferData( ); // ctor to construct the data from an arbitrary Transferable (usually clipboard data) OControlTransferData( const css::uno::Reference< css::datatransfer::XTransferable >& _rxTransferable ); inline const DataFlavorExVector& GetDataFlavorExVector() const; void addSelectedEntry(std::unique_ptr xEntry); void setFocusEntry(bool _bFocusEntry); /** notifies the data transfer object that a certain entry has been removed from the owning tree In case the removed entry is part of the transfer object's selection, the entry is removed from the selection. @param _pEntry @return the number of entries remaining in the selection. */ size_t onEntryRemoved(const weld::TreeView* pView, const weld::TreeIter* _pEntry); void setFormsRoot( const css::uno::Reference< css::form::XForms >& _rxFormsRoot ) { m_xFormsRoot = _rxFormsRoot; } void buildPathFormat(const weld::TreeView* pTreeBox, const weld::TreeIter* pRoot); // assembles m_aControlPaths from m_aSelectedEntries // (it is assumed that the entries are sorted in m_aSelectedEntries with respect to the neighbor relationship) void buildListFromPath(const weld::TreeView* pTreeBox, const weld::TreeIter* pRoot); // The reverse way: throws everything out of m_aSelectedEntries and rebuilds it using m_aControlPaths void addHiddenControlsFormat(const css::uno::Sequence< css::uno::Reference< css::uno::XInterface > >& seqInterfaces); // adds an SVX_FML_HIDDEN_CONTROLS format and remembers the passed interfaces for it // (it is NOT checked whether actually only hidden controls are denominated // by this - the caller must ensure that) const ListBoxEntrySet& selected() const { return m_aSelectedEntries; } const css::uno::Sequence< css::uno::Reference< css::uno::XInterface > >& hiddenControls() const { return m_aHiddenControlModels; } const css::uno::Reference< css::form::XForms >& getFormsRoot() const { return m_xFormsRoot; } }; inline const DataFlavorExVector& OControlTransferData::GetDataFlavorExVector() const { const_cast< OControlTransferData* >( this )->updateFormats( ); return m_aCurrentFormats; } class OControlExchange final : public OLocalExchange, public OControlTransferData { public: OControlExchange( ); public: static SotClipboardFormatId getFieldExchangeFormatId( ); static SotClipboardFormatId getControlPathFormatId( ); static SotClipboardFormatId getHiddenControlModelsFormatId( ); inline static bool hasFieldExchangeFormat( const DataFlavorExVector& _rFormats ); inline static bool hasControlPathFormat( const DataFlavorExVector& _rFormats ); inline static bool hasHiddenControlModelsFormat( const DataFlavorExVector& _rFormats ); private: virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override; virtual void AddSupportedFormats() override; }; class OControlExchangeHelper final : public OLocalExchangeHelper { public: OControlExchangeHelper() : OLocalExchangeHelper() { } OControlExchange* operator->() const { return static_cast< OControlExchange* >( m_xTransferable.get() ); } OControlExchange& operator*() const { return *static_cast< OControlExchange* >( m_xTransferable.get() ); } private: virtual rtl::Reference createExchange() const override; }; inline bool OControlExchange::hasFieldExchangeFormat( const DataFlavorExVector& _rFormats ) { return hasFormat( _rFormats, getFieldExchangeFormatId() ); } inline bool OControlExchange::hasControlPathFormat( const DataFlavorExVector& _rFormats ) { return hasFormat( _rFormats, getControlPathFormatId() ); } inline bool OControlExchange::hasHiddenControlModelsFormat( const DataFlavorExVector& _rFormats ) { return hasFormat( _rFormats, getHiddenControlModelsFormatId() ); } } #endif /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ /5-1-pick LibreOffice 核心代码仓库文档基金会
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authorTomaž Vajngerl <tomaz.vajngerl@collabora.co.uk>2024-11-22 15:21:34 +0900
committerTomaž Vajngerl <quikee@gmail.com>2024-12-23 15:23:06 +0100
commit31427786778946b9d6f0f23731fdaae40e967e21 (patch)
tree7f5712a7df400b6d8644e20f325b54e2f1d6b0a6 /i18npool/source/localedata/data/lt_LT.xml
parentb8ea5a835ec07d0f84cd8ec2d0dab976edcfcebe (diff)
pdf: move PDFStructureWriter into own file, rename to COSWriter HEADmaster
This needs to duplicate some functions from pdfwriter_impl to make this possible. Change-Id: Ie738c9690306d6498c883f034a3fcd6483f24eef Reviewed-on: https://gerrit.libreoffice.org/c/core/+/176985 Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com> Reviewed-by: Miklos Vajna <vmiklos@collabora.com> Reviewed-on: https://gerrit.libreoffice.org/c/core/+/178762 Tested-by: Jenkins Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>