emfio/qa/cppunit/emf/EmfImportTest.cxx | 16 ++++
emfio/qa/cppunit/emf/data/TestChordWithModifyWorldTransform.emf |binary
emfio/source/reader/emfreader.cxx | 36
++++------
3 files changed, 33 insertions(+), 19 deletions(-)
New commits:
commit 6eac9d960f2bb5dae54ef6ca8e7c659e8c79d011
Author: Bartosz Kosiorek <gan...@poczta.onet.pl>
AuthorDate: Thu May 6 17:43:57 2021 +0200
Commit: Xisco Fauli <xiscofa...@libreoffice.org>
CommitDate: Thu May 6 22:21:10 2021 +0200
tdf#55058 tdf#141982 EMF: Add rotation support for ARC, ARCTO, CHORD, PIE
Change-Id: I5d9b76f0ddd2b7f12604f472986dd95976a8b04d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/115185
Tested-by: Jenkins
Reviewed-by: Bartosz Kosiorek <gan...@poczta.onet.pl>
(cherry picked from commit 6bf2239a189423d087b2536dd7054b21df58ddc4)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/115198
Reviewed-by: Xisco Fauli <xiscofa...@libreoffice.org>
diff --git a/emfio/qa/cppunit/emf/EmfImportTest.cxx
b/emfio/qa/cppunit/emf/EmfImportTest.cxx
index 095ff57f4c0b..1f1976c0a2a3 100644
--- a/emfio/qa/cppunit/emf/EmfImportTest.cxx
+++ b/emfio/qa/cppunit/emf/EmfImportTest.cxx
@@ -51,6 +51,7 @@ class Test : public test::BootstrapFixture, public
XmlTestTools, public unotest:
void TestTextMapMode();
void TestEnglishMapMode();
void TestRectangleWithModifyWorldTransform();
+ void TestChordWithModifyWorldTransform();
void TestEllipseWithSelectClipPath();
void TestDrawPolyLine16WithClip();
void TestFillRegion();
@@ -73,6 +74,7 @@ public:
CPPUNIT_TEST(TestTextMapMode);
CPPUNIT_TEST(TestEnglishMapMode);
CPPUNIT_TEST(TestRectangleWithModifyWorldTransform);
+ CPPUNIT_TEST(TestChordWithModifyWorldTransform);
CPPUNIT_TEST(TestEllipseWithSelectClipPath);
CPPUNIT_TEST(TestDrawPolyLine16WithClip);
CPPUNIT_TEST(TestFillRegion);
@@ -332,6 +334,20 @@ void Test::TestRectangleWithModifyWorldTransform()
assertXPathContent(pDocument,
"/primitive2D/metafile/transform/polygonstroke[1]/polygon", "1042,417 1960,946
2313,1556 1395,1028");
}
+void Test::TestChordWithModifyWorldTransform()
+{
+ // EMF import test with records: CHORD, MODIFYWORLDTRANSFORM,
EXTCREATEPEN, SELECTOBJECT
+ Primitive2DSequence aSequence =
parseEmf(u"/emfio/qa/cppunit/emf/data/TestChordWithModifyWorldTransform.emf");
+ CPPUNIT_ASSERT_EQUAL(1, static_cast<int>(aSequence.getLength()));
+ drawinglayer::Primitive2dXmlDump dumper;
+ xmlDocUniquePtr pDocument =
dumper.dumpAndParse(comphelper::sequenceToContainer<Primitive2DContainer>(aSequence));
+ CPPUNIT_ASSERT (pDocument);
+
+ assertXPath(pDocument, "/primitive2D/metafile/transform/polypolygoncolor",
"color", "#ffffff");
+ assertXPath(pDocument,
"/primitive2D/metafile/transform/polypolygoncolor/polypolygon", "path", "m590
448-154 93-54 57-21 45 24 67 45 21 224-6 265-97z");
+ assertXPathContent(pDocument,
"/primitive2D/metafile/transform/polygonstroke/polygon", "590,448 436,541
382,598 361,643 385,710 430,731 654,725 919,628");
+}
+
void Test::TestEllipseWithSelectClipPath()
{
// EMF import test with records: RECTANGLE, BEGINPATH, ENDPATH, ELLIPSE
diff --git a/emfio/qa/cppunit/emf/data/TestChordWithModifyWorldTransform.emf
b/emfio/qa/cppunit/emf/data/TestChordWithModifyWorldTransform.emf
new file mode 100644
index 000000000000..991a1f802fae
Binary files /dev/null and
b/emfio/qa/cppunit/emf/data/TestChordWithModifyWorldTransform.emf differ
diff --git a/emfio/source/reader/emfreader.cxx
b/emfio/source/reader/emfreader.cxx
index 4691eff85410..9375da294180 100644
--- a/emfio/source/reader/emfreader.cxx
+++ b/emfio/source/reader/emfreader.cxx
@@ -1351,18 +1351,17 @@ namespace emfio
break;
case EMR_ARC :
- {
- sal_uInt32 nStartX, nStartY, nEndX, nEndY;
- mpInputStream->ReadInt32( nX32 ).ReadInt32( nY32
).ReadInt32( nx32 ).ReadInt32( ny32 ).ReadUInt32( nStartX ).ReadUInt32( nStartY
).ReadUInt32( nEndX ).ReadUInt32( nEndY );
- DrawArc( ReadRectangle( nX32, nY32, nx32, ny32 ),
Point( nStartX, nStartY ), Point( nEndX, nEndY ) );
- }
- break;
-
+ case EMR_ARCTO :
case EMR_CHORD :
{
sal_uInt32 nStartX, nStartY, nEndX, nEndY;
mpInputStream->ReadInt32( nX32 ).ReadInt32( nY32
).ReadInt32( nx32 ).ReadInt32( ny32 ).ReadUInt32( nStartX ).ReadUInt32( nStartY
).ReadUInt32( nEndX ).ReadUInt32( nEndY );
- DrawChord( ReadRectangle( nX32, nY32, nx32, ny32 ),
Point( nStartX, nStartY ), Point( nEndX, nEndY ) );
+ tools::Polygon aPoly( ReadRectangle( nX32, nY32, nx32,
ny32 ), Point( nStartX, nStartY ), Point( nEndX, nEndY ), PolyStyle::Arc );
+ aPoly.Optimize( PolyOptimizeFlags::EDGES );
+ if ( nRecType == EMR_CHORD )
+ DrawPolygon( aPoly, mbRecordPath );
+ else
+ DrawPolyLine( aPoly, nRecType == EMR_ARCTO,
mbRecordPath );
}
break;
@@ -1370,14 +1369,21 @@ namespace emfio
{
sal_uInt32 nStartX, nStartY, nEndX, nEndY;
mpInputStream->ReadInt32( nX32 ).ReadInt32( nY32
).ReadInt32( nx32 ).ReadInt32( ny32 ).ReadUInt32( nStartX ).ReadUInt32( nStartY
).ReadUInt32( nEndX ).ReadUInt32( nEndY );
- const tools::Rectangle aRect( ReadRectangle( nX32,
nY32, nx32, ny32 ));
+ tools::Polygon aPoly;
// #i73608# OutputDevice deviates from WMF
// semantics. start==end means full ellipse here.
if( nStartX == nEndX && nStartY == nEndY )
- DrawEllipse( aRect );
+ {
+ tools::Long dw = (nx32 - nX32) / 2;
+ tools::Long dh = (ny32 - nY32) / 2;
+ Point aCenter( nX32 + dw, nY32 + dh );
+ aPoly = tools::Polygon( aCenter, dw, dh );
+ }
else
- DrawPie( aRect, Point( nStartX, nStartY ), Point(
nEndX, nEndY ) );
+ aPoly = tools::Polygon( ReadRectangle( nX32, nY32,
nx32, ny32 ), Point( nStartX, nStartY ), Point( nEndX, nEndY ), PolyStyle::Pie
);
+ aPoly.Optimize( PolyOptimizeFlags::EDGES );
+ DrawPolygon( aPoly, mbRecordPath );
}
break;
@@ -1388,14 +1394,6 @@ namespace emfio
}
break;
- case EMR_ARCTO :
- {
- sal_uInt32 nStartX, nStartY, nEndX, nEndY;
- mpInputStream->ReadInt32( nX32 ).ReadInt32( nY32
).ReadInt32( nx32 ).ReadInt32( ny32 ).ReadUInt32( nStartX ).ReadUInt32( nStartY
).ReadUInt32( nEndX ).ReadUInt32( nEndY );
- DrawArc( ReadRectangle( nX32, nY32, nx32, ny32 ),
Point( nStartX, nStartY ), Point( nEndX, nEndY ), true );
- }
- break;
-
case EMR_BEGINPATH :
{
ClearPath();
_______________________________________________
Libreoffice-commits mailing list
libreoffice-comm...@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-commits
