[Libreoffice-commits] core.git: Branch 'libreoffice-6-4' - sw/qa sw/source
Miklos Vajna (via logerrit)
logerrit at kemper.freedesktop.org
Thu Dec 5 11:21:15 UTC 2019
sw/qa/extras/layout/data/tdf128611.fodt | 77 ++++++++++++++++++++++++++++++++
sw/qa/extras/layout/layout.cxx | 13 +++++
sw/source/core/inc/txtfrm.hxx | 4 +
sw/source/core/layout/tabfrm.cxx | 19 +++++++
sw/source/core/text/itrform2.cxx | 3 +
sw/source/core/text/porrst.cxx | 7 ++
sw/source/core/text/txtfrm.cxx | 2
sw/source/core/text/txtftn.cxx | 5 ++
8 files changed, 130 insertions(+)
New commits:
commit 5e709d4d665fa14aed4e686080e4eda797440d36
Author: Miklos Vajna <vmiklos at collabora.com>
AuthorDate: Wed Dec 4 17:55:22 2019 +0100
Commit: Miklos Vajna <vmiklos at collabora.com>
CommitDate: Thu Dec 5 12:19:49 2019 +0100
tdf#128611 sw: improve rotated text layout in table cells
The problem was that in case a table with 1 row and 2 cells has rotated
text in the A1 cell, then the row height is 0, so we aggressively try to
break up the text into multiple lines. Then the A2 cell adds more
content, so the row height is increased, but the A1 cell is not
re-layouted to make use of the increased amount of vertical space.
A similar (but working) situation is vertical alignment of cell content,
there adding more content to A2 re-formats A1.
Fix the problem in a similar way: track if a text frame contains at
least one rotated portion, and throw away the portions of the text frame
at the end of SwCellFrame::Format(), after vertical alignment is
handled.
(cherry picked from commit 0fa95852b0968fa2a35efb8ca816949c58af56e0)
Change-Id: I65383bb1af486771dc671dca3d8bbf1831ba94ff
Reviewed-on: https://gerrit.libreoffice.org/84506
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos at collabora.com>
diff --git a/sw/qa/extras/layout/data/tdf128611.fodt b/sw/qa/extras/layout/data/tdf128611.fodt
new file mode 100644
index 000000000000..e4606575c9e1
--- /dev/null
+++ b/sw/qa/extras/layout/data/tdf128611.fodt
@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<office:document xmlns:grddl="http://www.w3.org/2003/g/data-view#" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:css3t="http://www.w3.org/TR/css3-text/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:formx="urn:openoffice:names:experimental:ooxml-odf-interop:xmlns:form:1.0" xmlns:xforms="http://www.w3.org/2002/xforms" xmlns:dom="http://www.w3.org/2001/xml-events" xmlns:script="urn:oasis:names:tc:opendocument:xmlns:script:1.0" xmlns:form="urn:oasis:names:tc:opendocument:xmlns:form:1.0" xmlns:math="http://www.w3.org/1998/Math/MathML" xmlns:field="urn:openoffice:names:experimental:ooo-ms-interop:xmlns:field:1.0" xmlns:of="urn:oasis:names:tc:opendocument:xmlns:of:1.2" xmlns:oooc="http://openoffice.org/2004/calc" xmlns:ooow="http://openoffice.org/2004/writer" xmlns:config="urn:oasis:names:tc:opendocument:xmlns:config:1.0" xmlns:tableooo="http://openoffice.org/2009/table" xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.
0" xmlns:calcext="urn:org:documentfoundation:names:experimental:calc:xmlns:calcext:1.0" xmlns:fo="urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0" xmlns:loext="urn:org:documentfoundation:names:experimental:office:xmlns:loext:1.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ooo="http://openoffice.org/2004/office" xmlns:table="urn:oasis:names:tc:opendocument:xmlns:table:1.0" xmlns:meta="urn:oasis:names:tc:opendocument:xmlns:meta:1.0" xmlns:officeooo="http://openoffice.org/2009/office" xmlns:style="urn:oasis:names:tc:opendocument:xmlns:style:1.0" xmlns:drawooo="http://openoffice.org/2010/draw" xmlns:draw="urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" xmlns:dr3d="urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0" xmlns:svg="urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0" xmlns:chart="urn:oasis:names:tc:opendocument:xmlns:chart:1.0" xmlns:rpt="http://op
enoffice.org/2005/report" xmlns:number="urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0" office:version="1.2" office:mimetype="application/vnd.oasis.opendocument.text">
+ <office:font-face-decls>
+ <style:font-face style:name="Liberation Sans" svg:font-family="'Liberation Sans'" style:font-family-generic="roman"/>
+ </office:font-face-decls>
+ <office:styles>
+ <style:default-style style:family="paragraph">
+ </style:default-style>
+ <style:default-style style:family="table">
+ <style:table-properties table:border-model="collapsing"/>
+ </style:default-style>
+ <style:default-style style:family="table-row">
+ <style:table-row-properties fo:keep-together="auto"/>
+ </style:default-style>
+ <style:style style:name="Standard" style:family="paragraph" style:default-outline-level="" style:class="text">
+ </style:style>
+ <text:notes-configuration text:note-class="footnote" style:num-format="1" text:start-value="0" text:footnotes-position="page" text:start-numbering-at="document"/>
+ <text:notes-configuration text:note-class="endnote" style:num-format="i" text:start-value="0"/>
+ <text:linenumbering-configuration text:number-lines="false" text:offset="0.499cm" style:num-format="1" text:number-position="left" text:increment="5"/>
+ <style:default-page-layout>
+ <style:page-layout-properties style:writing-mode="lr-tb" style:layout-grid-standard-mode="true"/>
+ </style:default-page-layout>
+ </office:styles>
+ <office:automatic-styles>
+ <style:style style:name="Table1" style:family="table">
+ <style:table-properties style:width="15.997cm" fo:margin-left="-0.004cm" fo:margin-top="0cm" fo:margin-bottom="0cm" table:align="left" style:writing-mode="lr-tb"/>
+ </style:style>
+ <style:style style:name="Table1.A" style:family="table-column">
+ <style:table-column-properties style:column-width="3.27cm"/>
+ </style:style>
+ <style:style style:name="Table1.B" style:family="table-column">
+ <style:table-column-properties style:column-width="12.726cm"/>
+ </style:style>
+ <style:style style:name="Table1.1" style:family="table-row">
+ <style:table-row-properties style:min-row-height="0.6cm" fo:keep-together="auto"/>
+ </style:style>
+ <style:style style:name="Table1.A1" style:family="table-cell">
+ <style:table-cell-properties fo:padding-left="0.012cm" fo:padding-right="0.012cm" fo:padding-top="0cm" fo:padding-bottom="0cm" fo:border="0.25pt solid #000001"/>
+ </style:style>
+ <style:style style:name="Table1.B1" style:family="table-cell">
+ <style:table-cell-properties style:vertical-align="middle" fo:padding-left="0.012cm" fo:padding-right="0.012cm" fo:padding-top="0cm" fo:padding-bottom="0cm" fo:border-left="0.25pt solid #000001" fo:border-right="none" fo:border-top="0.5pt solid #000001" fo:border-bottom="0.25pt solid #000001"/>
+ </style:style>
+ <style:style style:name="P1" style:family="paragraph" style:parent-style-name="Standard">
+ <style:text-properties style:text-rotation-angle="90" style:text-rotation-scale="line-height"/>
+ </style:style>
+ <style:style style:name="P2" style:family="paragraph" style:parent-style-name="Standard" style:master-page-name="Standard">
+ </style:style>
+ <style:page-layout style:name="pm1">
+ <style:page-layout-properties fo:page-width="21.001cm" fo:page-height="29.7cm" style:num-format="1" style:print-orientation="portrait" fo:margin-top="2.499cm" fo:margin-bottom="2.499cm" fo:margin-left="2.499cm" fo:margin-right="2.499cm" style:writing-mode="lr-tb" style:layout-grid-color="#c0c0c0" style:layout-grid-lines="24702" style:layout-grid-base-height="0.176cm" style:layout-grid-ruby-height="0cm" style:layout-grid-mode="none" style:layout-grid-ruby-below="false" style:layout-grid-print="false" style:layout-grid-display="false" style:layout-grid-base-width="0.353cm" style:layout-grid-snap-to="true" style:footnote-max-height="0cm">
+ <style:footnote-sep style:width="0.018cm" style:distance-before-sep="0.101cm" style:distance-after-sep="0.101cm" style:line-style="solid" style:adjustment="left" style:rel-width="25%" style:color="#000000"/>
+ </style:page-layout-properties>
+ <style:header-style/>
+ <style:footer-style/>
+ </style:page-layout>
+ </office:automatic-styles>
+ <office:master-styles>
+ <style:master-page style:name="Standard" style:page-layout-name="pm1"/>
+ </office:master-styles>
+ <office:body>
+ <office:text>
+ <text:p text:style-name="P2"/>
+ <table:table table:name="Table1" table:style-name="Table1">
+ <table:table-column table:style-name="Table1.A"/>
+ <table:table-column table:style-name="Table1.B"/>
+ <table:table-row table:style-name="Table1.1">
+ <table:table-cell table:style-name="Table1.A1" office:value-type="string">
+ <text:p text:style-name="P1">Abcd efghijkl</text:p>
+ </table:table-cell>
+ <table:table-cell table:style-name="Table1.B1" office:value-type="string">
+ <text:p text:style-name="Standard">B1 Line1<text:line-break/>Line2<text:line-break/>Line3<text:line-break/>Line4<text:line-break/>Line5<text:line-break/>Line6<text:line-break/>Line7<text:line-break/>Line8</text:p>
+ </table:table-cell>
+ </table:table-row>
+ </table:table>
+ <text:p text:style-name="Standard"/>
+ </office:text>
+ </office:body>
+</office:document>
diff --git a/sw/qa/extras/layout/layout.cxx b/sw/qa/extras/layout/layout.cxx
index f02a69ae042e..59ee1706ffa2 100644
--- a/sw/qa/extras/layout/layout.cxx
+++ b/sw/qa/extras/layout/layout.cxx
@@ -2710,6 +2710,19 @@ CPPUNIT_TEST_FIXTURE(SwLayoutWriter, testTdf118058)
pDoc->getIDocumentLayoutAccess().GetCurrentViewShell()->CalcLayout();
}
+CPPUNIT_TEST_FIXTURE(SwLayoutWriter, testTdf128611)
+{
+ createDoc("tdf128611.fodt");
+ xmlDocPtr pXmlDoc = parseLayoutDump();
+ CPPUNIT_ASSERT(pXmlDoc);
+ // Without the accompanying fix in place, this test would have failed with:
+ // - Expected: 1
+ // - Actual : 14
+ // i.e. there were multiple portions in the first paragraph of the A1 cell, which means that the
+ // rotated text was broken into multiple lines without a good reason.
+ assertXPath(pXmlDoc, "//tab/row/cell[1]/txt/Text", "Portion", "Abcd efghijkl");
+}
+
CPPUNIT_TEST_FIXTURE(SwLayoutWriter, testTdf117188)
{
createDoc("tdf117188.docx");
diff --git a/sw/source/core/inc/txtfrm.hxx b/sw/source/core/inc/txtfrm.hxx
index 26ba49dbb351..98d3ad4c5fb9 100644
--- a/sw/source/core/inc/txtfrm.hxx
+++ b/sw/source/core/inc/txtfrm.hxx
@@ -219,6 +219,8 @@ class SW_DLLPUBLIC SwTextFrame: public SwContentFrame
bool mbFootnote : 1; // Has at least one footnote
bool mbRepaint : 1; // TextFrame: Repaint is ready to be fetched
bool mbHasBlinkPortions : 1; // Contains Blink Portions
+ /// Contains rotated portions.
+ bool mbHasRotatedPortions;
bool mbFieldFollow : 1; // Start with Field rest of the Master
bool mbHasAnimation : 1; // Contains animated SwGrfNumPortion
bool mbIsSwapped : 1; // during text formatting we swap the
@@ -517,6 +519,8 @@ public:
inline void SetBlinkPor() const;
inline void ResetBlinkPor() const;
bool HasBlinkPor() const { return mbHasBlinkPortions; }
+ void SetHasRotatedPortions(bool bHasRotatedPortions);
+ bool GetHasRotatedPortions() const { return mbHasRotatedPortions; }
void SetAnimation() const
{ const_cast<SwTextFrame*>(this)->mbHasAnimation = true; }
bool HasAnimation() const { return mbHasAnimation; }
diff --git a/sw/source/core/layout/tabfrm.cxx b/sw/source/core/layout/tabfrm.cxx
index 1327dfbbe755..42150626aa10 100644
--- a/sw/source/core/layout/tabfrm.cxx
+++ b/sw/source/core/layout/tabfrm.cxx
@@ -5223,6 +5223,25 @@ void SwCellFrame::Format( vcl::RenderContext* /*pRenderContext*/, const SwBorder
lcl_ArrangeLowers( this, lYStart, true );
}
}
+
+ // Handle rotated portions of lowers: it's possible that we have changed amount of vertical
+ // space since the last format, and this affects how many rotated portions we need. So throw
+ // away the current portions to build them using the new line width.
+ for (SwFrame* pFrame = Lower(); pFrame; pFrame = pFrame->GetNext())
+ {
+ if (!pFrame->IsTextFrame())
+ {
+ continue;
+ }
+
+ auto pTextFrame = static_cast<SwTextFrame*>(pFrame);
+ if (!pTextFrame->GetHasRotatedPortions())
+ {
+ continue;
+ }
+
+ pTextFrame->Prepare();
+ }
}
void SwCellFrame::Modify( const SfxPoolItem* pOld, const SfxPoolItem * pNew )
diff --git a/sw/source/core/text/itrform2.cxx b/sw/source/core/text/itrform2.cxx
index 2a1b8432ac0e..043f522687de 100644
--- a/sw/source/core/text/itrform2.cxx
+++ b/sw/source/core/text/itrform2.cxx
@@ -1265,8 +1265,11 @@ SwLinePortion *SwTextFormatter::NewPortion( SwTextFormatInfo &rInf )
nEnd, TextFrameIndex(0), rInf );
}
else if( SwMultiCreatorId::Rotate == pCreate->nId )
+ {
pTmp = new SwRotatedPortion( *pCreate, nEnd,
GetTextFrame()->IsRightToLeft() );
+ GetTextFrame()->SetHasRotatedPortions(true);
+ }
else
pTmp = new SwDoubleLinePortion( *pCreate, nEnd );
diff --git a/sw/source/core/text/porrst.cxx b/sw/source/core/text/porrst.cxx
index 3ec7042502a4..85ed0c0a753c 100644
--- a/sw/source/core/text/porrst.cxx
+++ b/sw/source/core/text/porrst.cxx
@@ -331,6 +331,13 @@ bool SwTextFrame::FormatEmpty()
ClearPara();
ResetBlinkPor();
}
+
+ if (GetHasRotatedPortions())
+ {
+ ClearPara();
+ SetHasRotatedPortions(false);
+ }
+
RemoveFromCache();
if( !IsEmpty() )
{
diff --git a/sw/source/core/text/txtfrm.cxx b/sw/source/core/text/txtfrm.cxx
index 028db9511c08..e30ee76c0f54 100644
--- a/sw/source/core/text/txtfrm.cxx
+++ b/sw/source/core/text/txtfrm.cxx
@@ -764,6 +764,7 @@ void SwTextFrame::Init()
{
ClearPara();
ResetBlinkPor();
+ SetHasRotatedPortions(false);
// set flags directly to save a ResetPreps call,
// and thereby an unnecessary GetPara call
// don't set bOrphan, bLocked or bWait to false!
@@ -792,6 +793,7 @@ SwTextFrame::SwTextFrame(SwTextNode * const pNode, SwFrame* pSib,
, mbFootnote( false )
, mbRepaint( false )
, mbHasBlinkPortions( false )
+ , mbHasRotatedPortions( false )
, mbFieldFollow( false )
, mbHasAnimation( false )
, mbIsSwapped( false )
diff --git a/sw/source/core/text/txtftn.cxx b/sw/source/core/text/txtftn.cxx
index 4ca6938e82f3..422fc53027ce 100644
--- a/sw/source/core/text/txtftn.cxx
+++ b/sw/source/core/text/txtftn.cxx
@@ -86,6 +86,11 @@ SwTextFrame *SwTextFrame::FindFootnoteRef( const SwTextFootnote *pFootnote )
return pFrame;
}
+void SwTextFrame::SetHasRotatedPortions(bool bHasRotatedPortions)
+{
+ mbHasRotatedPortions = bHasRotatedPortions;
+}
+
#ifdef DBG_UTIL
void SwTextFrame::CalcFootnoteFlag(TextFrameIndex nStop) // For testing the SplitFrame
#else
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