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|
/* -*- 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/.
*/
#include <swmodeltestbase.hxx>
#include <svx/svdview.hxx>
#include <comphelper/propertyvalue.hxx>
#include <IDocumentLayoutAccess.hxx>
#include <anchoredobject.hxx>
#include <flyfrms.hxx>
#include <formatflysplit.hxx>
#include <pagefrm.hxx>
#include <rootfrm.hxx>
#include <sortedobjs.hxx>
#include <tabfrm.hxx>
#include <txtfrm.hxx>
#include <fmtfsize.hxx>
#include <docsh.hxx>
#include <wrtsh.hxx>
#include <itabenum.hxx>
#include <frmmgr.hxx>
#include <frameformats.hxx>
#include <cellfrm.hxx>
#include <ndtxt.hxx>
#include <dflyobj.hxx>
#include <IDocumentSettingAccess.hxx>
#include <formatwraptextatflystart.hxx>
namespace
{
/// Covers sw/source/core/layout/flycnt.cxx fixes, i.e. mostly SwFlyAtContentFrame.
class Test : public SwModelTestBase
{
public:
Test()
: SwModelTestBase("/sw/qa/core/layout/data/")
{
}
/// Creates a document with a multi-page floating table: 1 columns and 2 rows.
void Create1x2SplitFly();
};
void Test::Create1x2SplitFly()
{
createSwDoc();
SwDoc* pDoc = getSwDoc();
SwPageDesc aStandard(pDoc->GetPageDesc(0));
SwFormatFrameSize aPageSize(aStandard.GetMaster().GetFrameSize());
// 10 cm for the page height, 2cm are the top and bottom margins, so 6cm remains for the body
// frame:
aPageSize.SetHeight(5669);
aStandard.GetMaster().SetFormatAttr(aPageSize);
pDoc->ChgPageDesc(0, aStandard);
// Insert a table:
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
SwInsertTableOptions aTableOptions(SwInsertTableFlags::DefaultBorder, 0);
pWrtShell->InsertTable(aTableOptions, /*nRows=*/2, /*nCols=*/1);
pWrtShell->MoveTable(GotoPrevTable, fnTableStart);
pWrtShell->GoPrevCell();
pWrtShell->Insert("A1");
SwFormatFrameSize aRowSize(SwFrameSize::Minimum);
// 4 cm, so 2 rows don't fit 1 page.
aRowSize.SetHeight(2267);
pWrtShell->SetRowHeight(aRowSize);
pWrtShell->GoNextCell();
pWrtShell->Insert("A2");
pWrtShell->SetRowHeight(aRowSize);
// Select cell:
pWrtShell->SelAll();
// Select table:
pWrtShell->SelAll();
// Wrap the table in a text frame:
SwFlyFrameAttrMgr aMgr(true, pWrtShell, Frmmgr_Type::TEXT, nullptr);
pWrtShell->StartAllAction();
aMgr.InsertFlyFrame(RndStdIds::FLY_AT_PARA, aMgr.GetPos(), aMgr.GetSize());
pWrtShell->EndAllAction();
// Allow the text frame to split:
pWrtShell->StartAllAction();
auto& rFlys = *pDoc->GetSpzFrameFormats();
auto pFly = rFlys[0];
SwAttrSet aSet(pFly->GetAttrSet());
aSet.Put(SwFormatFlySplit(true));
pDoc->SetAttr(aSet, *pFly);
pWrtShell->EndAllAction();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
// We have 2 pages:
CPPUNIT_ASSERT(pPage1->GetNext());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyWithTable)
{
// Given a document with a multi-page floating table:
createSwDoc("floattable.docx");
// When laying out that document:
calcLayout();
// Then make sure that the first row goes to page 1 and the second row goes to page 2, while the
// table is floating:
SwDoc* pDoc = getSwDoc();
// Without the accompanying fix in place, this test would have failed with a stack overflow
// because the follow frame of the anchor was moved into the follow frame of the fly, so the fly
// was anchored in itself.
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
// Page 1 has a master fly, which contains a master table:
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
CPPUNIT_ASSERT(!pPage1Fly->GetPrecede());
CPPUNIT_ASSERT(pPage1Fly->GetFollow());
auto pPage1Table = dynamic_cast<SwTabFrame*>(pPage1Fly->GetLower());
CPPUNIT_ASSERT(pPage1Table);
CPPUNIT_ASSERT(!pPage1Table->GetPrecede());
CPPUNIT_ASSERT(pPage1Table->GetFollow());
// Page 2 has a follow fly, which contains a follow table:
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
CPPUNIT_ASSERT(pPage2Fly);
CPPUNIT_ASSERT(pPage2Fly->GetPrecede());
CPPUNIT_ASSERT(!pPage2Fly->GetFollow());
auto pPage2Table = dynamic_cast<SwTabFrame*>(pPage2Fly->GetLower());
CPPUNIT_ASSERT(pPage2Table);
CPPUNIT_ASSERT(pPage2Table->GetPrecede());
CPPUNIT_ASSERT(!pPage2Table->GetFollow());
// Page 1 anchor has no text:
auto pPage1Anchor = dynamic_cast<SwTextFrame*>(pPage1->FindLastBodyContent());
CPPUNIT_ASSERT(pPage1Anchor);
// This failed, page 1 anchor had unexpected, leftover text.
CPPUNIT_ASSERT(!pPage1Anchor->HasPara());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyVertOffset)
{
// Given a document with a floattable, split on 2 pages and a positive vertical offset:
createSwDoc("floattable-vertoffset.docx");
// When laying out that document:
calcLayout();
// Then make sure that the vert offset has an effect on the master fly, but not on follow flys:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
auto pPage1Anchor = dynamic_cast<SwTextFrame*>(pPage1->FindLastBodyContent());
CPPUNIT_ASSERT(pPage1Anchor);
SwTwips nPage1AnchorTop = pPage1Anchor->getFrameArea().Top();
SwTwips nPage1FlyTop = pPage1Fly->getFrameArea().Top();
// First page, the vert offset should be there. This comes from word/document.xml:
// <w:tblpPr ... w:tblpY="1135"/>
CPPUNIT_ASSERT_EQUAL(static_cast<SwTwips>(1135), nPage1FlyTop - nPage1AnchorTop);
// Also verify that the 2nd page has no such offset:
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
CPPUNIT_ASSERT(pPage2Fly);
auto pPage2Anchor = dynamic_cast<SwTextFrame*>(pPage2->FindLastBodyContent());
CPPUNIT_ASSERT(pPage2Anchor);
SwTwips nPage2AnchorTop = pPage2Anchor->getFrameArea().Top();
SwTwips nPage2FlyTop = pPage2Fly->getFrameArea().Top();
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 0
// - Actual : 1135
// i.e. the fly frame on the 2nd page was also shifted down in Writer, but not in Word.
CPPUNIT_ASSERT_EQUAL(static_cast<SwTwips>(0), nPage2FlyTop - nPage2AnchorTop);
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFly3Pages)
{
// Given a document with a floattable, split on 3 pages:
createSwDoc("floattable-3pages.docx");
// When laying out that document:
calcLayout();
// Then make sure that row 1, 2 & 3 go to page 1, 2 & 3, while the table is floating:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
auto pPage1Anchor = dynamic_cast<SwTextFrame*>(pPage1->FindLastBodyContent());
CPPUNIT_ASSERT(pPage1Anchor);
SwTwips nPage1AnchorTop = pPage1Anchor->getFrameArea().Top();
SwTwips nPage1FlyTop = pPage1Fly->getFrameArea().Top();
// The vert offset should be there on the first page:
CPPUNIT_ASSERT_EQUAL(static_cast<SwTwips>(1135), nPage1FlyTop - nPage1AnchorTop);
// Second page:
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 1
// - Actual : 2
// i.e. both the 2nd and 3rd fly was anchored on page 2.
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
CPPUNIT_ASSERT(pPage2Fly);
auto pPage2Anchor = dynamic_cast<SwTextFrame*>(pPage2->FindLastBodyContent());
CPPUNIT_ASSERT(pPage2Anchor);
SwTwips nPage2AnchorTop = pPage2Anchor->getFrameArea().Top();
SwTwips nPage2FlyTop = pPage2Fly->getFrameArea().Top();
// No vert offset on the second page:
CPPUNIT_ASSERT_EQUAL(static_cast<SwTwips>(0), nPage2FlyTop - nPage2AnchorTop);
// 3rd page:
auto pPage3 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage3);
const SwSortedObjs& rPage3Objs = *pPage3->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage3Objs.size());
auto pPage3Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage3Objs[0]);
CPPUNIT_ASSERT(pPage3Fly);
auto pPage3Anchor = dynamic_cast<SwTextFrame*>(pPage3->FindLastBodyContent());
CPPUNIT_ASSERT(pPage3Anchor);
SwTwips nPage3AnchorTop = pPage3Anchor->getFrameArea().Top();
SwTwips nPage3FlyTop = pPage3Fly->getFrameArea().Top();
// No vert offset on the 3rd page:
CPPUNIT_ASSERT_EQUAL(static_cast<SwTwips>(0), nPage3FlyTop - nPage3AnchorTop);
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyRow)
{
// Given a document with a floattable, single row split on 2 pages:
createSwDoc("floattable-rowsplit.docx");
// When laying out that document:
calcLayout();
// Then make sure that the single row is split to 2 pages, and the fly frames have the correct
// coordinates:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
auto pPage1Anchor = dynamic_cast<SwTextFrame*>(pPage1->FindLastBodyContent());
CPPUNIT_ASSERT(pPage1Anchor);
// ~No offset between the fly and its anchor:
SwTwips nPage1AnchorTop = pPage1Anchor->getFrameArea().Top();
SwTwips nPage1FlyTop = pPage1Fly->getFrameArea().Top();
CPPUNIT_ASSERT_EQUAL(static_cast<SwTwips>(1), nPage1FlyTop - nPage1AnchorTop);
// Second page:
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
CPPUNIT_ASSERT(pPage2Fly);
auto pPage2Anchor = dynamic_cast<SwTextFrame*>(pPage2->FindLastBodyContent());
CPPUNIT_ASSERT(pPage2Anchor);
// No offset between the fly and its anchor:
SwTwips nPage2AnchorTop = pPage2Anchor->getFrameArea().Top();
SwTwips nPage2FlyTop = pPage2Fly->getFrameArea().Top();
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 0
// - Actual : -1440
// i.e. the 2nd page's fly had a wrong position.
CPPUNIT_ASSERT_EQUAL(static_cast<SwTwips>(0), nPage2FlyTop - nPage2AnchorTop);
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyEnable)
{
// Given a document with a table in a textframe:
Create1x2SplitFly();
// Then make sure that the layout is updated and we have 2 pages:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
// Without the accompanying fix in place, this test would have failed, there was no 2nd page.
CPPUNIT_ASSERT(pPage2);
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyDisable)
{
// Given a document with a floating table, table split on 2 pages:
Create1x2SplitFly();
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
CPPUNIT_ASSERT(pPage1->GetNext());
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
CPPUNIT_ASSERT(pPage1Fly->GetFollow());
// When turning the "split fly" checkbox off:
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
pWrtShell->StartAllAction();
auto& rFlys = *pDoc->GetSpzFrameFormats();
auto pFly = rFlys[0];
SwAttrSet aSet(pFly->GetAttrSet());
// Note how the UI puts a SwFormatFrameSize into this item set with a slightly different size
// (e.g. 3823 twips width -> 3821). This means that by accident the UI works even without the
// explicit RES_FLY_SPLIT handling in SwFlyFrame::UpdateAttr_(), but this test will fail when
// that is missing.
aSet.Put(SwFormatFlySplit(false));
pDoc->SetAttr(aSet, *pFly);
pWrtShell->EndAllAction();
// Then make sure the extra page and follow fly frame is joined:
CPPUNIT_ASSERT(!pPage1->GetNext());
// Without the accompanying fix in place, this test would have failed, the follow fly frame was
// moved to page 1, but it wasn't deleted.
CPPUNIT_ASSERT(!pPage1Fly->GetFollow());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyFooter)
{
// Given a document with a floattable, table split on 2 pages with headers/footers:
createSwDoc("floattable-footer.docx");
// When laying out that document:
calcLayout();
// Then make sure that the table is split to 2 pages:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
SwTwips nPage1Top = pPage1->getFrameArea().Top();
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
SwTwips nPage1FlyTop = pPage1Fly->getFrameArea().Top();
// <w:tblpPr w:tblpY="3286"> from the bugdoc.
CPPUNIT_ASSERT_EQUAL(static_cast<SwTwips>(3286), nPage1FlyTop - nPage1Top);
// Second page:
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
// Without the accompanying fix in place, this test would have failed, there was no 2nd page.
CPPUNIT_ASSERT(pPage2);
SwTwips nPage2Top = pPage2->getFrameArea().Top();
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
CPPUNIT_ASSERT(pPage2Fly);
SwTwips nPage2FlyTop = pPage2Fly->getFrameArea().Top();
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 1440
// - Actual : 0
// i.e. <w:pgMar w:top="1440"> from the bugdoc was lost, the follow fly had no vertical offset.
CPPUNIT_ASSERT_EQUAL(static_cast<SwTwips>(1440), nPage2FlyTop - nPage2Top);
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyFooter2Rows)
{
// Given a document with a 2nd page that contains the second half of a split row + a last row:
createSwDoc("floattable-footer-2rows.docx");
// When laying out that document:
calcLayout();
// Then make sure that the table is split to 2 pages:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
// Without the accompanying fix in place, this test would have failed. The 2nd page only had the
// 2nd half of the split row and the last row went to a 3rd page.
CPPUNIT_ASSERT(!pPage2->GetNext());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFly2Cols)
{
// Given a document with a 2nd page that contains the second half of a split row and 2 columns:
createSwDoc("floattable-2cols.docx");
// When laying out that document:
calcLayout();
// Then make sure that the table is split to 2 pages:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
// Without the accompanying fix in place, this test would have failed. The 2nd page only had the
// 2nd half of the split row and the very last row went to a 3rd page.
CPPUNIT_ASSERT(!pPage2->GetNext());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyWidow)
{
// Given a document with a 2nd page that contains 2 lines, due to widow control:
createSwDoc("floattable-widow.docx");
// When laying out that document:
calcLayout();
// Then make sure that widow control works:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
SwFrame* pTab1 = pPage1Fly->GetLower();
SwFrame* pRow1 = pTab1->GetLower();
SwFrame* pCell1 = pRow1->GetLower();
auto pText1 = dynamic_cast<SwTextFrame*>(pCell1->GetLower());
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 6
// - Actual : 7
// i.e. widow control was disabled, layout didn't match Word.
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(6), pText1->GetThisLines());
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
CPPUNIT_ASSERT(pPage2Fly);
SwFrame* pTab2 = pPage2Fly->GetLower();
SwFrame* pRow2 = pTab2->GetLower();
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 1014
// - Actual : 553
// i.e. <w:trHeight w:val="1014"> from the file was ignored.
CPPUNIT_ASSERT_EQUAL(static_cast<tools::Long>(1014), pRow2->getFrameArea().Height());
SwFrame* pCell2 = pRow2->GetLower();
auto pText2 = dynamic_cast<SwTextFrame*>(pCell2->GetLower());
// And then similarly this was 1, not 2.
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), pText2->GetThisLines());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyCompat14)
{
// Given a Word 2010 document with 2 pages, one table row each:
createSwDoc("floattable-compat14.docx");
// When laying out that document:
calcLayout();
// Then make sure that the first row is entirely on page 1:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
SwFrame* pTab1 = pPage1Fly->GetLower();
SwFrame* pRow1 = pTab1->GetLower();
auto pCell1 = dynamic_cast<SwCellFrame*>(pRow1->GetLower());
// Without the accompanying fix in place, this test would have failed, the first row was split,
// but not in Word.
CPPUNIT_ASSERT(!pCell1->GetFollowCell());
// Also make sure that the second row is entirely on page 2:
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
CPPUNIT_ASSERT(pPage2Fly);
SwFrame* pTab2 = pPage2Fly->GetLower();
SwFrame* pRow2 = pTab2->GetLower();
auto pCell2 = dynamic_cast<SwCellFrame*>(pRow2->GetLower());
// Without the accompanying fix in place, this test would have failed, the second row was split,
// but not in Word.
CPPUNIT_ASSERT(!pCell2->GetPreviousCell());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyCompat14Nosplit)
{
// Given a Word 2010 document with 2 pages, 2 rows on page 1, 1 row on page 2:
createSwDoc("floattable-compat14-nosplit.docx");
// When laying out that document:
calcLayout();
// Then make sure that the last row is on a separate page:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
SwFrame* pTab1 = pPage1Fly->GetLower();
SwFrame* pRow1 = pTab1->GetLower();
CPPUNIT_ASSERT(pRow1->GetNext());
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
// Without the accompanying fix in place, this test would have failed, all rows were on page 1.
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
CPPUNIT_ASSERT(pPage2Fly);
SwFrame* pTab2 = pPage2Fly->GetLower();
SwFrame* pRow2 = pTab2->GetLower();
CPPUNIT_ASSERT(!pRow2->GetNext());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyCompat14Body)
{
// Given a Word 2010 document with 2 pages, 1 row on page 1, 1 row on page 2:
createSwDoc("floattable-compat14-body.docx");
// When laying out that document:
// (This is legacy mode, but still Word doesn't split row 2 because 1) row 2 has a minimal
// height, so even the first part of row 2 would not fit the body frame and 2) Word allows using
// the bottom margin area in legacy mode, but only in case the fly height <= body height.)
calcLayout();
// Then make sure that the second row is on a page 2:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
SwFrame* pTab1 = pPage1Fly->GetLower();
SwFrame* pRow1 = pTab1->GetLower();
// Without the accompanying fix in place, this test would have failed, part of row 2 was on page
// 1.
CPPUNIT_ASSERT(!pRow1->GetNext());
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
CPPUNIT_ASSERT(pPage2Fly);
SwFrame* pTab2 = pPage2Fly->GetLower();
SwFrame* pRow2 = pTab2->GetLower();
CPPUNIT_ASSERT(!pRow2->GetNext());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyFollowHorizontalPosition)
{
// Given a document with 2 pages, master fly on page 1, follow fly on page 2:
createSwDoc("floattable-hori-pos.docx");
// When laying out that document:
calcLayout();
// Then make sure that the follow fly doesn't have a different horizontal position:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
tools::Long nPage1FlyLeft = pPage1Fly->getFrameArea().Left();
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
CPPUNIT_ASSERT(pPage2Fly);
tools::Long nPage2FlyLeft = pPage2Fly->getFrameArea().Left();
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 5528
// - Actual : 284
// i.e. the follow fly was pushed towards the left, instead of having the same position as the
// master fly.
CPPUNIT_ASSERT_EQUAL(nPage1FlyLeft, nPage2FlyLeft);
}
CPPUNIT_TEST_FIXTURE(Test, testCursorTraversal)
{
// Given a document with a multi-page floating table:
Create1x2SplitFly();
// When going from A1 to A2:
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
pWrtShell->GotoTable("Table1");
SwTextNode* pTextNode = pWrtShell->GetCursor()->GetPointNode().GetTextNode();
CPPUNIT_ASSERT_EQUAL(OUString("A1"), pTextNode->GetText());
pWrtShell->Down(/*bSelect=*/false);
// Then make sure we get to A2 and don't stay in A1:
pTextNode = pWrtShell->GetCursor()->GetPointNode().GetTextNode();
// Without the accompanying fix in place, this test would have failed with:
// - Expected: A2
// - Actual : A1
// i.e. the cursor didn't get from A1 to A2.
CPPUNIT_ASSERT_EQUAL(OUString("A2"), pTextNode->GetText());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyRowDelete)
{
// Given a document with a multi-page floating table:
Create1x2SplitFly();
// When deleting the row of A2:
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
pWrtShell->GotoTable("Table1");
pWrtShell->Down(/*bSelect=*/false);
SwTextNode* pTextNode = pWrtShell->GetCursor()->GetPointNode().GetTextNode();
// We delete the right row:
CPPUNIT_ASSERT_EQUAL(OUString("A2"), pTextNode->GetText());
pWrtShell->DeleteRow();
// Then make sure we only have 1 page:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
CPPUNIT_ASSERT(!pPage1->GetNext());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFly1stRowDelete)
{
// Given a document with a multi-page floating table:
Create1x2SplitFly();
// When deleting the row of A1:
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
pWrtShell->GotoTable("Table1");
SwTextNode* pTextNode = pWrtShell->GetCursor()->GetPointNode().GetTextNode();
// We delete the right row:
CPPUNIT_ASSERT_EQUAL(OUString("A1"), pTextNode->GetText());
pWrtShell->DeleteRow();
// Then make sure we only have 1 page:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
// Without the accompanying fix in place, this test would have failed, the follow fly was still
// on page 2.
CPPUNIT_ASSERT(!pPage1->GetNext());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFly3rdRowDelete)
{
// Given a document with a floattable, split on 3 pages:
createSwDoc("floattable-3pages.docx");
// When deleting the row of A3:
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
pWrtShell->GotoTable("Table1");
pWrtShell->Down(/*bSelect=*/false);
pWrtShell->Down(/*bSelect=*/false);
SwTextNode* pTextNode = pWrtShell->GetCursor()->GetPointNode().GetTextNode();
// We delete the right row:
CPPUNIT_ASSERT_EQUAL(OUString("A3"), pTextNode->GetText());
pWrtShell->DeleteRow();
// Then make sure we only have 2 pages:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
// Without the accompanying fix in place, this test would have failed, page 3 was not deleted.
CPPUNIT_ASSERT(!pPage2->GetNext());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFly2ndRowSelect)
{
// Given a document with a multi-page floating table:
createSwDoc("floattable.docx");
// When selecting the second row:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
auto pPage2Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage2Objs[0]);
const SwRect& aFollowArea = pPage2Fly->getFrameArea();
Point aTopCenter((aFollowArea.Left() + aFollowArea.Right()) / 2, aFollowArea.Top());
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
pWrtShell->SelectObj(aTopCenter);
// Then make sure the first row is selected:
const SdrMarkList& rMarkList = pWrtShell->GetDrawView()->GetMarkedObjectList();
SdrObject* pSelectedObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
auto pSelectedVirtObj = dynamic_cast<SwVirtFlyDrawObj*>(pSelectedObj);
auto pSelected = static_cast<SwFlyAtContentFrame*>(pSelectedVirtObj->GetFlyFrame());
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 5
// - Actual : 17
// i.e. a follow fly was possible to select (instead of its master)
CPPUNIT_ASSERT_EQUAL(pPage2Fly->GetPrecede()->GetFrameId(), pSelected->GetFrameId());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyInSection)
{
// This crashed, the layout assumed that the floating table is directly under the body frame.
createSwDoc("floattable-in-section.docx");
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyThenTable)
{
// Given a document with a 2 page floating table, followed by an other table:
// Intentionally load the document as hidden to avoid layout during load (see TestTdf150616):
uno::Sequence<beans::PropertyValue> aFilterOptions = {
comphelper::makePropertyValue("Hidden", true),
};
mxComponent = loadFromDesktop(m_directories.getURLFromSrc(u"/sw/qa/core/layout/data/")
+ "floattable-then-table.docx",
"com.sun.star.text.TextDocument", aFilterOptions);
// When layout is calculated during PDF export:
// Then make sure that finishes without errors:
// This crashed, due to a stack overflow in layout code.
save("writer_pdf_Export");
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyInTextSection)
{
// The document contains a DOCX cont sect break, which is mapped to a TextSection.
// This crashed, the anchor was split directly, so the follow anchor was moved outside the
// section frame, which is broken.
createSwDoc("floattable-in-text-section.docx");
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyTableRowKeep)
{
// Given a document with a floating table, 2.5 rows on the first page:
createSwDoc("floattable-table-row-keep.docx");
// When laying out that document:
calcLayout();
// Then make sure that the expected amount of rows is on the first page:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
SwFrame* pTab1 = pPage1Fly->GetLower();
SwFrame* pRow1 = pTab1->GetLower();
CPPUNIT_ASSERT(pRow1);
SwFrame* pRow2 = pRow1->GetNext();
// Without the accompanying fix in place, this test would have failed, the table on the first
// page only had 1 row, due to TableRowKeep kicking in for floating tables, which is incorrect.
CPPUNIT_ASSERT(pRow2);
SwFrame* pRow3 = pRow2->GetNext();
CPPUNIT_ASSERT(pRow3);
auto pCell3 = dynamic_cast<SwCellFrame*>(pRow3->GetLower());
CPPUNIT_ASSERT(pCell3->GetFollowCell());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyDeletedAnchor)
{
// Given a document with a floating table that spans over 3 pages:
createSwDoc("floattable-deleted-anchor.docx");
// When laying out that document:
calcLayout();
// Then make sure that there are 3 anchors for the 3 pages:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
SwFrame* pBody1 = pPage1->GetLower();
CPPUNIT_ASSERT(pBody1);
auto pAnchor1 = dynamic_cast<SwTextFrame*>(pBody1->GetLower()->GetNext());
CPPUNIT_ASSERT(pAnchor1);
SwTextFrame* pAnchor2 = pAnchor1->GetFollow();
CPPUNIT_ASSERT(pAnchor2);
SwTextFrame* pAnchor3 = pAnchor2->GetFollow();
// Without the accompanying fix in place, this test would have failed, the fly frame on the 3rd
// page was anchored to a text frame on the 2nd page, leading to a negative frame height.
CPPUNIT_ASSERT(pAnchor3);
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyMultiCol)
{
// Given a document with a floating table that is in a multi-col section:
createSwDoc("floattable-multi-col.docx");
// When laying out that document:
calcLayout();
// Then make sure that the fly frame is not split, matching Word:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
CPPUNIT_ASSERT(pPage1Fly);
// Without the accompanying fix in place, this test would have failed, we tried to split and
// then hit an assertion failure.
CPPUNIT_ASSERT(!pPage1Fly->GetFollow());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyTabJoin)
{
// Given a document with 3 pages and 2 tables: table on first and second page, 3rd page has no
// table:
createSwDoc("floattable-tab-join.docx");
// When laying out that document:
calcLayout();
// Then make sure that all pages have the expected amount of fly frames:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 1
// - Actual : 2
// i.e. the 2nd page had 2 fly frames, hosting a split table, instead of joining that table and
// having 1 fly frame.
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage3 = dynamic_cast<SwPageFrame*>(pPage2->GetNext());
CPPUNIT_ASSERT(pPage3);
CPPUNIT_ASSERT(!pPage3->GetSortedObjs());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyTabJoinLegacy)
{
// Given a document with 3 pages and 2 tables: table on first and second page, 3rd page has no
// table (Word 2010 mode):
createSwDoc("floattable-tab-join-legacy.docx");
// When laying out that document:
calcLayout();
// Then make sure that all pages have the expected amount of fly frames:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 1
// - Actual : 2
// i.e. the 2nd page had 2 fly frames, hosting a split table, instead of joining that table and
// having 1 fly frame (even after the non-legacy case was fixed already).
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage3 = dynamic_cast<SwPageFrame*>(pPage2->GetNext());
CPPUNIT_ASSERT(pPage3);
CPPUNIT_ASSERT(!pPage3->GetSortedObjs());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyObjectFormatter)
{
// Given a document with 3 pages and 2 tables: table on first and second page, 3rd page has no
// table:
createSwDoc("floattable-object-formatter.docx");
// When calculating the layout:
calcLayout();
// Then make sure we don't crash and also that all pages have the expected amount of fly frames:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage3 = dynamic_cast<SwPageFrame*>(pPage2->GetNext());
CPPUNIT_ASSERT(pPage3);
CPPUNIT_ASSERT(!pPage3->GetSortedObjs());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyNextLeafInSection)
{
// Given a document with 4 pages: page 1 had a floating table, page 2 & 3 had a second floating
// table and finally page 4 is empty:
createSwDoc("floattable-next-leaf-in-section.docx");
// When calculating the layout:
// Then this never returned, the loop in SwFrame::GetNextFlyLeaf() never finished.
calcLayout();
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyAnchorKeepWithNext)
{
// Given a document with 2 pages, a split floating table on both pages:
createSwDoc("floattable-anchor-keep-with-next.docx");
// When calculating the layout:
calcLayout();
// Then make sure the pages have the expected amount of anchored objects:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
// Without the accompanying fix in place, this test would have failed, page 1 had no floating
// table, it was entirely on page 2.
CPPUNIT_ASSERT(pPage1->GetSortedObjs());
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
CPPUNIT_ASSERT(pPage2);
CPPUNIT_ASSERT(pPage2->GetSortedObjs());
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyNoFooterOverlap)
{
// Given a document with 2 pages, a floating table on both pages:
createSwDoc("floattable-no-footer-overlap.doc");
// When calculating the layout:
calcLayout();
// Then make sure the second page has a floating table:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
CPPUNIT_ASSERT(pPage1->GetSortedObjs());
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
// Without the accompanying fix in place, this test would have failed with:
// - Expected: 1
// - Actual : 2
// i.e. part of the second table was on page 1.
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
// Without the accompanying fix in place, this test would have failed, there was no page 2, both
// floating tables were on page 1.
CPPUNIT_ASSERT(pPage2);
CPPUNIT_ASSERT(pPage2->GetSortedObjs());
const SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyGrowFromBottom)
{
// Given a document with a floating table that grows from the bottom:
createSwDoc("floattable-from-bottom.docx");
// When calculating the layout:
calcLayout();
// Then make sure that such a floating table is not split, matching Word:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
CPPUNIT_ASSERT(pPage1);
CPPUNIT_ASSERT(pPage1->GetSortedObjs());
const SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
const auto pFly = dynamic_cast<SwFlyAtContentFrame*>(rPage1Objs[0]);
// Without the accompanying fix in place, this test would have failed, we tried to split the fly
// frame on page 1 even when it would fit, and this lead to a crash on export later.
CPPUNIT_ASSERT(!pFly->GetFollow());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyIntoTable)
{
// Given a document with a floating table, then an inline table on the next page:
createSwDoc("floattable-then-table.doc");
// When inserting a page break:
// Then make sure the layout doesn't crash:
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
pWrtShell->InsertPageBreak();
// Without the accompanying fix in place, this test would have crashed, we tried to insert the
// second part of a floating table into a table on the next page, not before that table.
calcLayout();
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyFromAsCharAnchor)
{
// Given a document with a footnote that has a table (imported in an as-char anchored frame in
// Writer):
createSwDoc("table-in-footnote.docx");
// When changing the anchor type of that frame to to-para:
// Then make sure we don't crash:
selectShape(1);
// Without the accompanying fix in place, this test would have crashed, we tried to split a
// frame+table inside a footnote.
dispatchCommand(mxComponent, ".uno:SetAnchorToPara", {});
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyNested)
{
// Given a document with a nested, multi-page floating table:
// When calculating the layout:
createSwDoc("floattable-nested.odt");
calcLayout();
// Then make sure we don't crash:
// Without the accompanying fix in place, this test would have crashed.
// Check that we have exactly 4 fly frames, all of them on the expected pages: master outer,
// follow outer, master inner and follow inner.
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = pLayout->Lower()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage1);
CPPUNIT_ASSERT(pPage1->GetSortedObjs());
SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(2), rPage1Objs.size());
auto pPage1Fly1 = rPage1Objs[0]->DynCastFlyFrame()->DynCastFlyAtContentFrame();
CPPUNIT_ASSERT(pPage1Fly1);
CPPUNIT_ASSERT(pPage1Fly1->GetAnchorFrameContainingAnchPos()->IsInFly());
CPPUNIT_ASSERT(pPage1Fly1->GetFollow());
auto pPage1Fly2 = rPage1Objs[1]->DynCastFlyFrame()->DynCastFlyAtContentFrame();
CPPUNIT_ASSERT(pPage1Fly2);
CPPUNIT_ASSERT(!pPage1Fly2->GetAnchorFrameContainingAnchPos()->IsInFly());
CPPUNIT_ASSERT(pPage1Fly2->GetFollow());
auto pPage2 = pPage1->GetNext()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage2);
CPPUNIT_ASSERT(pPage2->GetSortedObjs());
SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(2), rPage2Objs.size());
auto pPage2Fly1 = rPage2Objs[0]->DynCastFlyFrame()->DynCastFlyAtContentFrame();
CPPUNIT_ASSERT(pPage2Fly1);
CPPUNIT_ASSERT(pPage2Fly1->GetAnchorFrameContainingAnchPos()->IsInFly());
CPPUNIT_ASSERT(pPage2Fly1->GetPrecede());
// Without the accompanying fix in place, this test would have failed with:
// - Expected greater than: 6204
// - Actual : 1725
// i.e. the inner follow fly had a bad position, it was outside the page rectangle, it was not
// rendered and this way the inner anchor had no fly portion, either.
CPPUNIT_ASSERT_GREATER(pPage2->getFrameArea().Top(), pPage2Fly1->getFrameArea().Top());
// Without the accompanying fix in place, this test would have failed with:
// - Expected less than: 12523
// - Actual : 15312
// i.e. the inner follow fly was not "moved back" to its place to have the wanted 4400 position,
// which makes the "Inner A2" text visible.
CPPUNIT_ASSERT_LESS(pPage2->getFrameArea().Right(), pPage2Fly1->getFrameArea().Right());
auto pPage2Fly2 = rPage2Objs[1]->DynCastFlyFrame()->DynCastFlyAtContentFrame();
CPPUNIT_ASSERT(pPage2Fly2);
CPPUNIT_ASSERT(!pPage2Fly2->GetAnchorFrameContainingAnchPos()->IsInFly());
CPPUNIT_ASSERT(pPage2Fly2->GetPrecede());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyNestedOverlap)
{
// Given a document with a nested, multi-page floating table, enabling the "don't overlap" logic:
// When calculating the layout:
createSwDoc("floattable-nested-overlap.odt");
calcLayout();
// Then make sure we get 2 pages (2 flys on each page):
// Without the accompanying fix in place, this test would have failed with a layout loop.
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = pLayout->Lower()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage1);
CPPUNIT_ASSERT(pPage1->GetSortedObjs());
SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(2), rPage1Objs.size());
auto pPage2 = pPage1->GetNext()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage2);
CPPUNIT_ASSERT(pPage2->GetSortedObjs());
SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(2), rPage2Objs.size());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyMoveMaster)
{
// Given a document with a multi-page floating table on pages 1 -> 2 -> 3:
createSwDoc("floattable-move-master.docx");
// When adding an empty para at the start of the anchor text of the table:
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
pWrtShell->SttEndDoc(/*bStt=*/true);
pWrtShell->Down(/*bSelect=*/false, /*nCount=*/4);
pWrtShell->SplitNode();
// Then make sure page the fly chain is pages 1 -> 2 -> 3, still:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = pLayout->Lower()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage1);
// Without the accompanying fix in place, this test would have failed, the fly chain was pages 1
// -> 4 -> 2.
CPPUNIT_ASSERT(pPage1->GetSortedObjs());
CPPUNIT_ASSERT(pPage1->GetSortedObjs());
SwSortedObjs& rPage1Objs = *pPage1->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage1Objs.size());
auto pPage1Fly = rPage1Objs[0]->DynCastFlyFrame()->DynCastFlyAtContentFrame();
CPPUNIT_ASSERT(pPage1Fly);
CPPUNIT_ASSERT(!pPage1Fly->GetPrecede());
CPPUNIT_ASSERT(pPage1Fly->HasFollow());
auto pPage2 = pPage1->GetNext()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage2);
CPPUNIT_ASSERT(pPage2->GetSortedObjs());
SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage2Fly = rPage2Objs[0]->DynCastFlyFrame()->DynCastFlyAtContentFrame();
CPPUNIT_ASSERT(pPage2Fly);
CPPUNIT_ASSERT(pPage2Fly->GetPrecede());
CPPUNIT_ASSERT(pPage2Fly->HasFollow());
auto pPage3 = pPage2->GetNext()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage3);
CPPUNIT_ASSERT(pPage3->GetSortedObjs());
SwSortedObjs& rPage3Objs = *pPage3->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage3Objs.size());
auto pPage3Fly = rPage3Objs[0]->DynCastFlyFrame()->DynCastFlyAtContentFrame();
CPPUNIT_ASSERT(pPage3Fly);
CPPUNIT_ASSERT(pPage3Fly->GetPrecede());
CPPUNIT_ASSERT(!pPage3Fly->GetFollow());
auto pPage4 = pPage3->GetNext()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage4);
CPPUNIT_ASSERT(!pPage4->GetSortedObjs());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyDelEmpty)
{
// Given a document with multiple floating tables and 7 pages:
// When loading that document:
// Without the accompanying fix in place, this test would have crashed due to a
// heap-use-after-free problem (visible with e.g. MALLOC_PERTURB_=153).
createSwDoc("floattable-del-empty.docx");
// Then make sure that the page count matches Word:
CPPUNIT_ASSERT_EQUAL(7, getPages());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyInTableInSection)
{
// Given a document where page 2 and page 3 has a floating table inside an inline table, inside
// a section:
// Without the accompanying fix in place, this test would have crashed, we created a follow
// anchor which was marked as "in table", but had no table parent.
createSwDoc("floattable-in-inltbl-in-sect.docx");
// Then make sure that the floating table is on page 2 and page 3:
SwDoc* pDoc = getSwDoc();
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = pLayout->Lower()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage1);
CPPUNIT_ASSERT(!pPage1->GetSortedObjs());
auto pPage2 = pPage1->GetNext()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage2);
CPPUNIT_ASSERT(pPage2->GetSortedObjs());
SwSortedObjs& rPage2Objs = *pPage2->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage2Objs.size());
auto pPage3 = pPage2->GetNext()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage3);
CPPUNIT_ASSERT(pPage3->GetSortedObjs());
SwSortedObjs& rPage3Objs = *pPage3->GetSortedObjs();
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPage3Objs.size());
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyWrapOnAllPages)
{
// Given a document where we want to wrap on all pages, around a split floating table:
createSwDoc("floattable-wrap-on-all-pages.docx");
SwDoc* pDoc = getSwDoc();
pDoc->getIDocumentSettingAccess().set(DocumentSettingId::ALLOW_TEXT_AFTER_FLOATING_TABLE_BREAK,
true);
// When formatting that document:
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
pWrtShell->Reformat();
// Then make sure that the anchor text is also split between page 1 and page 2:
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = pLayout->Lower()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage1);
auto pPage1Anchor = pPage1->FindLastBodyContent()->DynCastTextFrame();
CPPUNIT_ASSERT(pPage1Anchor);
OUString aAnchor1Text(pPage1Anchor->GetText().subView(
static_cast<sal_Int32>(pPage1Anchor->GetOffset()),
static_cast<sal_Int32>(pPage1Anchor->GetFollow()->GetOffset()
- pPage1Anchor->GetOffset())));
// Without the accompanying fix in place, this test would have failed with:
// - Expected: He heard quiet steps behind him. That
// - Actual :
// i.e. the first page had no anchor text, only the second.
CPPUNIT_ASSERT_EQUAL(OUString("He heard quiet steps behind him. That "), aAnchor1Text);
auto pPage2 = pPage1->GetNext()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage2);
auto pPage2Anchor = pPage2->FindLastBodyContent()->DynCastTextFrame();
CPPUNIT_ASSERT(pPage2Anchor);
OUString aAnchor2Text(
pPage2Anchor->GetText().subView(static_cast<sal_Int32>(pPage2Anchor->GetOffset())));
CPPUNIT_ASSERT(!pPage2Anchor->GetFollow());
CPPUNIT_ASSERT_EQUAL(OUString("didn't bode well."), aAnchor2Text);
}
CPPUNIT_TEST_FIXTURE(Test, testSplitFlyPerFrameWrapOnAllPages)
{
// Given a document where we want to wrap on all pages, around a split floating table:
createSwDoc("floattable-wrap-on-all-pages.docx");
SwDoc* pDoc = getSwDoc();
sw::SpzFrameFormats& rFlys = *pDoc->GetSpzFrameFormats();
sw::SpzFrameFormat* pFly = rFlys[0];
SfxItemSet aSet(pFly->GetAttrSet());
SwFormatWrapTextAtFlyStart aItem(true);
aSet.Put(aItem);
pDoc->SetFlyFrameAttr(*pFly, aSet);
// When formatting that document:
SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
pWrtShell->Reformat();
// Then make sure that the anchor text is also split between page 1 and page 2:
SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
auto pPage1 = pLayout->Lower()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage1);
auto pPage1Anchor = pPage1->FindLastBodyContent()->DynCastTextFrame();
CPPUNIT_ASSERT(pPage1Anchor);
OUString aAnchor1Text(pPage1Anchor->GetText().subView(
static_cast<sal_Int32>(pPage1Anchor->GetOffset()),
static_cast<sal_Int32>(pPage1Anchor->GetFollow()->GetOffset()
- pPage1Anchor->GetOffset())));
// Without the accompanying fix in place, this test would have failed with:
// - Expected: He heard quiet steps behind him. That
// - Actual :
// i.e. the first page had no anchor text, only the second.
CPPUNIT_ASSERT_EQUAL(OUString("He heard quiet steps behind him. That "), aAnchor1Text);
auto pPage2 = pPage1->GetNext()->DynCastPageFrame();
CPPUNIT_ASSERT(pPage2);
auto pPage2Anchor = pPage2->FindLastBodyContent()->DynCastTextFrame();
CPPUNIT_ASSERT(pPage2Anchor);
OUString aAnchor2Text(
pPage2Anchor->GetText().subView(static_cast<sal_Int32>(pPage2Anchor->GetOffset())));
CPPUNIT_ASSERT(!pPage2Anchor->GetFollow());
CPPUNIT_ASSERT_EQUAL(OUString("didn't bode well."), aAnchor2Text);
}
}
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