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Diffstat (limited to 'sw/source/core/inc/rowfrm.hxx')
| -rw-r--r-- | sw/source/core/inc/rowfrm.hxx | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/sw/source/core/inc/rowfrm.hxx b/sw/source/core/inc/rowfrm.hxx new file mode 100644 index 000000000..ebaae2e1d --- /dev/null +++ b/sw/source/core/inc/rowfrm.hxx @@ -0,0 +1,129 @@ +/* -*- 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_SW_SOURCE_CORE_INC_ROWFRM_HXX +#define INCLUDED_SW_SOURCE_CORE_INC_ROWFRM_HXX + +#include "layfrm.hxx" + +class SwTableLine; +class SwBorderAttrs; + +/// SwRowFrame is one table row in the document layout. +class SwRowFrame final : public SwLayoutFrame +{ + virtual void Format(vcl::RenderContext* pRenderContext, + const SwBorderAttrs* pAttrs = nullptr) override; + /// Only change the Frame size, not the PrtArea SSize + virtual SwTwips ShrinkFrame(SwTwips, bool bTst = false, bool bInfo = false) override; + virtual SwTwips GrowFrame(SwTwips, bool bTst = false, bool bInfo = false) override; + + const SwTableLine* m_pTabLine; + SwRowFrame* m_pFollowRow; ///< note: this is *only* set on old-style tables! + // #i29550# + sal_uInt16 mnTopMarginForLowers; + sal_uInt16 mnBottomMarginForLowers; + sal_uInt16 mnBottomLineSize; + // <-- collapsing + bool m_bIsFollowFlowRow; ///< note: this is *only* set on old-style tables! + bool m_bIsRepeatedHeadline; + bool m_bIsRowSpanLine; + + bool m_bForceRowSplitAllowed; + bool m_bIsInSplit; + + virtual void DestroyImpl() override; + virtual ~SwRowFrame() override; + + virtual void MakeAll(vcl::RenderContext* pRenderContext) override; + virtual void SwClientNotify(const SwModify&, const SfxHint&) override; + virtual const SwRowFrame* DynCastRowFrame() const override { return this; } + +public: + SwRowFrame(const SwTableLine&, SwFrame*, bool bInsertContent = true); + + virtual void Cut() override; + + /** + * Register Flys after a line was created _AND_ inserted + * Must be called by the creator; the Fly is inserted _after_ it has + * been created; the same holds true for the Page at which the Flys + * are to be registered at. + */ + void RegistFlys(SwPageFrame* pPage = nullptr); + + const SwTableLine* GetTabLine() const { return m_pTabLine; } + + /** + * Adapts the Cells to the current height; invalidates the Cells if + * the Direction does not match the height + */ + void AdjustCells(const SwTwips nHeight, const bool bHeight); + + SwRowFrame* GetFollowRow() const { return m_pFollowRow; } + void SetFollowRow(SwRowFrame* pNew) { m_pFollowRow = pNew; } + + // #i29550# + sal_uInt16 GetTopMarginForLowers() const { return mnTopMarginForLowers; } + void SetTopMarginForLowers(sal_uInt16 nNew) { mnTopMarginForLowers = nNew; } + sal_uInt16 GetBottomMarginForLowers() const { return mnBottomMarginForLowers; } + void SetBottomMarginForLowers(sal_uInt16 nNew) { mnBottomMarginForLowers = nNew; } + sal_uInt16 GetBottomLineSize() const { return mnBottomLineSize; } + void SetBottomLineSize(sal_uInt16 nNew) { mnBottomLineSize = nNew; } + // <-- collapsing + + bool IsRepeatedHeadline() const { return m_bIsRepeatedHeadline; } + void SetRepeatedHeadline(bool bNew) { m_bIsRepeatedHeadline = bNew; } + + // --> split table rows + bool IsRowSplitAllowed() const; + bool IsForceRowSplitAllowed() const { return m_bForceRowSplitAllowed; } + void SetForceRowSplitAllowed(bool bNew) { m_bForceRowSplitAllowed = bNew; }; + bool IsFollowFlowRow() const { return m_bIsFollowFlowRow; } + void SetFollowFlowRow(bool bNew) { m_bIsFollowFlowRow = bNew; } + // <-- split table rows + + // #131283# Table row keep feature + bool ShouldRowKeepWithNext(const bool bCheckParents = true) const; + + // #i4032# NEW TABLES + bool IsRowSpanLine() const { return m_bIsRowSpanLine; } + void SetRowSpanLine(bool bNew) { m_bIsRowSpanLine = bNew; } + + // A row may only be split if the minimum height of the row frame + // fits into the vertical space left. + // The minimum height is found as maximum of two values: minimal + // contents of the row (e.g., height of first line of text, or an + // object, or lower table cell), and the minimum height setting. + // As the minimum height setting should not prevent the row to + // flow, (it only should ensure that *total* height is no less), we + // should not consider the setting when the split is performed + // (we should be able to keep on first page as little as required). + // When IsInSplit is true, lcl_CalcMinRowHeight will ignore the + // minimum height setting. It is set in lcl_RecalcSplitLine around + // lcl_RecalcRow and SwRowFrame::Calc that decide if it's possible + // to keep part of row's content on first page, and update table's + // height to fit the rest of space. + bool IsInSplit() const { return m_bIsInSplit; } + void SetInSplit(bool bNew = true) { m_bIsInSplit = bNew; } + void OnFrameSize(const SfxPoolItem&); +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |