include/vcl/filter/PDFiumLibrary.hxx | 6 +
include/vcl/pdfread.hxx | 2
sd/qa/unit/SdrPdfImportTest.cxx | 132 ++++++++++++++++++++++++++++++++++
sd/qa/unit/data/PdfWithAnnotation.pdf |binary
sd/source/filter/pdf/sdpdffilter.cxx | 1
vcl/qa/cppunit/PDFiumLibraryTest.cxx | 25 ++++++
vcl/source/filter/ipdf/pdfread.cxx | 12 +++
vcl/source/pdf/PDFiumLibrary.cxx | 57 ++++++++++++++
8 files changed, 234 insertions(+), 1 deletion(-)
New commits:
commit 8e1ce59359844bf22db431cac7ebb924c19075a8
Author: Tomaž Vajngerl <tomaz.vajng...@collabora.co.uk>
AuthorDate: Fri Jun 19 12:59:59 2020 +0200
Commit: Tomaž Vajngerl <qui...@gmail.com>
CommitDate: Mon Jun 29 20:37:29 2020 +0200
sd: Test PDF Annotation roundtrip
Change-Id: I2532ecb451362b3b48c8c08b79c010dcad67d5da
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/96760
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <qui...@gmail.com>
(cherry picked from commit 037463d2617e5d7bbaea6b99f6b8ffd265cb38af)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/97441
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoff...@gmail.com>
diff --git a/sd/qa/unit/SdrPdfImportTest.cxx b/sd/qa/unit/SdrPdfImportTest.cxx
index a22579d67526..16b31774a784 100644
--- a/sd/qa/unit/SdrPdfImportTest.cxx
+++ b/sd/qa/unit/SdrPdfImportTest.cxx
@@ -16,7 +16,11 @@
#include <comphelper/scopeguard.hxx>
#include <comphelper/processfactory.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <unotools/tempfile.hxx>
+#include <unotools/mediadescriptor.hxx>
+#include <tools/stream.hxx>
#include <svx/svdograf.hxx>
#include <editeng/outlobj.hxx>
#include <editeng/editobj.hxx>
@@ -124,6 +128,134 @@ CPPUNIT_TEST_FIXTURE(SdrPdfImportTest,
testImportSimpleText)
#endif // HAVE_FEATURE_PDFIUM
}
+CPPUNIT_TEST_FIXTURE(SdrPdfImportTest, testAnnotationsImportExport)
+{
+#if HAVE_FEATURE_PDFIUM && !defined(_WIN32)
+ // We need to enable PDFium import (and make sure to disable after the
test)
+ bool bResetEnvVar = false;
+ if (getenv("LO_IMPORT_USE_PDFIUM") == nullptr)
+ {
+ bResetEnvVar = true;
+ setenv("LO_IMPORT_USE_PDFIUM", "1", false);
+ }
+ comphelper::ScopeGuard aPDFiumEnvVarGuard([&]() {
+ if (bResetEnvVar)
+ unsetenv("LO_IMPORT_USE_PDFIUM");
+ });
+
+ bool bPDFCompressorResetEnvVar = false;
+ if (getenv("VCL_DEBUG_DISABLE_PDFCOMPRESSION") == nullptr)
+ {
+ bPDFCompressorResetEnvVar = true;
+ setenv("VCL_DEBUG_DISABLE_PDFCOMPRESSION", "1", false);
+ }
+ comphelper::ScopeGuard aPDFCompressorEnvVarGuard([&]() {
+ if (bPDFCompressorResetEnvVar)
+ unsetenv("VCL_DEBUG_DISABLE_PDFCOMPRESSION");
+ });
+
+ auto pPdfiumLibrary = vcl::pdf::PDFiumLibrary::get();
+
+ mxComponent
+ =
loadFromDesktop(m_directories.getURLFromSrc("sd/qa/unit/data/PdfWithAnnotation.pdf"));
+ auto pImpressDocument =
dynamic_cast<SdXImpressDocument*>(mxComponent.get());
+ sd::ViewShell* pViewShell =
pImpressDocument->GetDocShell()->GetViewShell();
+ CPPUNIT_ASSERT(pViewShell);
+
+ const void* pData = nullptr;
+ int nLength = 0;
+
+ {
+ // Get the first page - there should be only one.
+ SdPage* pPage = pViewShell->GetActualPage();
+ CPPUNIT_ASSERT(pPage);
+
+ // Check the number of annotations
+ CPPUNIT_ASSERT_EQUAL(size_t(1), pPage->getAnnotations().size());
+
+ // Get the first object - there should be only one.
+ SdrObject* pObject = pPage->GetObj(0);
+ CPPUNIT_ASSERT(pObject);
+
+ // Check the object is a graphic object
+ SdrGrafObj* pGraphicObject = dynamic_cast<SdrGrafObj*>(pObject);
+ CPPUNIT_ASSERT(pGraphicObject);
+
+ // Check the graphic is a vector graphic and that it is PDF
+ Graphic aGraphic = pGraphicObject->GetGraphic();
+ auto const& pVectorGraphicData = aGraphic.getVectorGraphicData();
+ CPPUNIT_ASSERT(pVectorGraphicData);
+ CPPUNIT_ASSERT_EQUAL(VectorGraphicDataType::Pdf,
+ pVectorGraphicData->getVectorGraphicDataType());
+
+ // Write the PDF
+ pData =
pVectorGraphicData->getVectorGraphicDataArray().getConstArray();
+ nLength = pVectorGraphicData->getVectorGraphicDataArrayLength();
+ }
+
+ { // check graphic PDF has annotations
+
+ auto pPDFDocument = pPdfiumLibrary->openDocument(pData, nLength);
+ auto pPDFPage = pPDFDocument->openPage(0);
+
+ CPPUNIT_ASSERT_EQUAL(2, pPDFPage->getAnnotationCount());
+
+ auto pPDFAnnotation1 = pPDFPage->getAnnotation(0);
+ CPPUNIT_ASSERT_EQUAL(1, pPDFAnnotation1->getSubType()); // Text
annotation
+
+ auto pPDFAnnotation2 = pPDFPage->getAnnotation(1);
+ CPPUNIT_ASSERT_EQUAL(16, pPDFAnnotation2->getSubType()); // Pop-up
annotation
+ }
+
+ { // save as PDF and check annotations
+ utl::TempFile aTempFile;
+ aTempFile.EnableKillingFile();
+
+ uno::Reference<frame::XStorable> xStorable(mxComponent,
uno::UNO_QUERY);
+ utl::MediaDescriptor aMediaDescriptor;
+ aMediaDescriptor["FilterName"] <<= OUString("writer_pdf_Export");
+ uno::Sequence<beans::PropertyValue> aFilterData(
+ comphelper::InitPropertySequence({ { "ExportBookmarks",
uno::Any(true) } }));
+ aMediaDescriptor["FilterData"] <<= aFilterData;
+ xStorable->storeToURL(aTempFile.GetURL(),
aMediaDescriptor.getAsConstPropertyValueList());
+ mxComponent->dispose();
+
+ SvFileStream aFile(aTempFile.GetURL(), StreamMode::READ);
+ SvMemoryStream aMemory;
+ aMemory.WriteStream(aFile);
+
+ // Check PDF for annotations
+ auto pPDFDocument = pPdfiumLibrary->openDocument(aMemory.GetData(),
aMemory.GetSize());
+ CPPUNIT_ASSERT(pPDFDocument);
+ CPPUNIT_ASSERT_EQUAL(1, pPDFDocument->getPageCount());
+
+ auto pPDFPage = pPDFDocument->openPage(0);
+ CPPUNIT_ASSERT(pPDFPage);
+
+ // TODO: Should be 2 really
+ CPPUNIT_ASSERT_EQUAL(1, pPDFPage->getAnnotationCount());
+
+ auto pPDFAnnotation1 = pPDFPage->getAnnotation(0);
+ CPPUNIT_ASSERT_EQUAL(1, pPDFAnnotation1->getSubType()); // Text
annotation
+
+ //auto pPDFAnnotation2 = pPDFPage->getAnnotation(1);
+ //CPPUNIT_ASSERT_EQUAL(16, pPDFAnnotation2->getSubType()); // Pop-up
annotation
+
+ // Load document again
+ mxComponent = loadFromDesktop(aTempFile.GetURL());
+ auto pNewImpressDocument =
dynamic_cast<SdXImpressDocument*>(mxComponent.get());
+ sd::ViewShell* pNewViewShell =
pNewImpressDocument->GetDocShell()->GetViewShell();
+ CPPUNIT_ASSERT(pNewViewShell);
+
+ SdPage* pPage = pNewViewShell->GetActualPage();
+ CPPUNIT_ASSERT(pPage);
+
+ //CPPUNIT_ASSERT_EQUAL(false, pPage->getAnnotations().empty());
+ }
+
+#endif // HAVE_FEATURE_PDFIUM
+}
+
CPPUNIT_PLUGIN_IMPLEMENT();
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/qa/unit/data/PdfWithAnnotation.pdf
b/sd/qa/unit/data/PdfWithAnnotation.pdf
new file mode 100644
index 000000000000..09529ed17884
Binary files /dev/null and b/sd/qa/unit/data/PdfWithAnnotation.pdf differ
commit 3289b5f8556c16390f7c2fbba613196ebe52fe2a
Author: Tomaž Vajngerl <tomaz.vajng...@collabora.co.uk>
AuthorDate: Thu Jun 18 13:50:15 2020 +0200
Commit: Tomaž Vajngerl <qui...@gmail.com>
CommitDate: Mon Jun 29 20:37:14 2020 +0200
support date and time for PDFium and use it for annotations
PDF annotations have the modification date and time accessible in
the PDF specific format. With PDFium we read the annotation date
and time and convert that to css::utils::DateTime (by converting
to ISO8601 compatible string first).
Add support for modification date and tme for annotations into
ImportPDFUnloaded and when the annotations are inserted into the
document as comments (in Draw document).
Change-Id: I24aacde84b7530365d67ed335b1eefbaee706eca
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/96759
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <qui...@gmail.com>
(cherry picked from commit 4e3196ceedc2b79d58bb57dba86f2f0158d32998)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/97440
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoff...@gmail.com>
diff --git a/include/vcl/filter/PDFiumLibrary.hxx
b/include/vcl/filter/PDFiumLibrary.hxx
index 9deff47e0ab9..2a70c3f89bce 100644
--- a/include/vcl/filter/PDFiumLibrary.hxx
+++ b/include/vcl/filter/PDFiumLibrary.hxx
@@ -29,7 +29,7 @@ namespace vcl::pdf
constexpr char constDictionaryKeyTitle[] = "T";
constexpr char constDictionaryKeyContents[] = "Contents";
constexpr char constDictionaryKeyPopup[] = "Popup";
-
+constexpr char constDictionaryKeyModificationDate[] = "M";
class PDFiumDocument;
class VCL_DLLPUBLIC PDFium final
@@ -121,6 +121,10 @@ struct PDFiumLibrary final : public
rtl::StaticWithInit<std::shared_ptr<PDFium>,
std::shared_ptr<PDFium> operator()() { return std::make_shared<PDFium>(); }
};
+// Tools
+
+VCL_DLLPUBLIC OUString convertPdfDateToISO8601(OUString const& rInput);
+
} // namespace vcl::pdf
#endif // HAVE_FEATURE_PDFIUM
diff --git a/include/vcl/pdfread.hxx b/include/vcl/pdfread.hxx
index d79115f40249..f1534c326ee6 100644
--- a/include/vcl/pdfread.hxx
+++ b/include/vcl/pdfread.hxx
@@ -15,6 +15,7 @@
#include <tools/stream.hxx>
#include <vcl/graph.hxx>
#include <basegfx/range/b2drectangle.hxx>
+#include <com/sun/star/util/DateTime.hpp>
namespace com::sun::star::uno
{
@@ -38,6 +39,7 @@ struct PDFGraphicAnnotation
OUString maText;
// In HMM
basegfx::B2DRectangle maRectangle;
+ css::util::DateTime maDateTime;
};
struct PDFGraphicResult
diff --git a/sd/source/filter/pdf/sdpdffilter.cxx
b/sd/source/filter/pdf/sdpdffilter.cxx
index 552e19f597e9..43c6c6fdac36 100644
--- a/sd/source/filter/pdf/sdpdffilter.cxx
+++ b/sd/source/filter/pdf/sdpdffilter.cxx
@@ -90,6 +90,7 @@ bool SdPdfFilter::Import()
rPDFAnnotation.maRectangle.getHeight() / 100.00);
xAnnotation->setPosition(aUnoPosition);
xAnnotation->setSize(aUnoSize);
+ xAnnotation->setDateTime(rPDFAnnotation.maDateTime);
}
}
diff --git a/vcl/qa/cppunit/PDFiumLibraryTest.cxx
b/vcl/qa/cppunit/PDFiumLibraryTest.cxx
index c786b6edc211..61b3981731f6 100644
--- a/vcl/qa/cppunit/PDFiumLibraryTest.cxx
+++ b/vcl/qa/cppunit/PDFiumLibraryTest.cxx
@@ -16,6 +16,9 @@
#include <unotest/bootstrapfixturebase.hxx>
#include <unotest/directories.hxx>
+#include <unotools/datetime.hxx>
+
+#include <com/sun/star/util/DateTime.hpp>
#include <vcl/graph.hxx>
#include <vcl/graphicfilter.hxx>
@@ -34,12 +37,14 @@ class PDFiumLibraryTest : public test::BootstrapFixtureBase
void testPages();
void testAnnotationsMadeInEvince();
void testAnnotationsMadeInAcrobat();
+ void testTools();
CPPUNIT_TEST_SUITE(PDFiumLibraryTest);
CPPUNIT_TEST(testDocument);
CPPUNIT_TEST(testPages);
CPPUNIT_TEST(testAnnotationsMadeInEvince);
CPPUNIT_TEST(testAnnotationsMadeInAcrobat);
+ CPPUNIT_TEST(testTools);
CPPUNIT_TEST_SUITE_END();
};
@@ -144,6 +149,10 @@ void PDFiumLibraryTest::testAnnotationsMadeInEvince()
CPPUNIT_ASSERT_EQUAL(1, pPage->getAnnotationIndex(pPopupAnnotation));
CPPUNIT_ASSERT_EQUAL(16, pPopupAnnotation->getSubType());
+
+ OUString sDateTimeString
+ =
pAnnotation->getString(vcl::pdf::constDictionaryKeyModificationDate);
+ CPPUNIT_ASSERT_EQUAL(OUString("D:20200612201322+02'00"),
sDateTimeString);
}
{
@@ -231,6 +240,22 @@ void PDFiumLibraryTest::testAnnotationsMadeInAcrobat()
}
}
+void PDFiumLibraryTest::testTools()
+{
+ OUString sConverted =
vcl::pdf::convertPdfDateToISO8601("D:20200612201322+02'00");
+
+ css::util::DateTime aDateTime;
+ CPPUNIT_ASSERT(utl::ISO8601parseDateTime(sConverted, aDateTime));
+ CPPUNIT_ASSERT_EQUAL(sal_Int16(2020), aDateTime.Year);
+ CPPUNIT_ASSERT_EQUAL(sal_uInt16(6), aDateTime.Month);
+ CPPUNIT_ASSERT_EQUAL(sal_uInt16(12), aDateTime.Day);
+ CPPUNIT_ASSERT_EQUAL(sal_uInt16(20), aDateTime.Hours);
+ CPPUNIT_ASSERT_EQUAL(sal_uInt16(13), aDateTime.Minutes);
+ CPPUNIT_ASSERT_EQUAL(sal_uInt16(22), aDateTime.Seconds);
+ CPPUNIT_ASSERT_EQUAL(sal_uInt32(0), aDateTime.NanoSeconds);
+ CPPUNIT_ASSERT_EQUAL(false, bool(aDateTime.IsUTC));
+}
+
CPPUNIT_TEST_SUITE_REGISTRATION(PDFiumLibraryTest);
CPPUNIT_PLUGIN_IMPLEMENT();
diff --git a/vcl/source/filter/ipdf/pdfread.cxx
b/vcl/source/filter/ipdf/pdfread.cxx
index d3eb243bcbd4..5574f4a67778 100644
--- a/vcl/source/filter/ipdf/pdfread.cxx
+++ b/vcl/source/filter/ipdf/pdfread.cxx
@@ -20,6 +20,7 @@
#include <vcl/graph.hxx>
#include <bitmapwriteaccess.hxx>
#include <unotools/ucbstreamhelper.hxx>
+#include <unotools/datetime.hxx>
#include <vcl/filter/PDFiumLibrary.hxx>
@@ -294,10 +295,21 @@ size_t ImportPDFUnloaded(const OUString& rURL,
std::vector<PDFGraphicResult>& rG
convertPointToMm100(rRectangle.getMaxX()),
convertPointToMm100(aPageSize.getY() -
rRectangle.getMaxY()));
+ OUString sDateTimeString
+ =
pAnnotation->getString(vcl::pdf::constDictionaryKeyModificationDate);
+ OUString sISO8601String =
vcl::pdf::convertPdfDateToISO8601(sDateTimeString);
+
+ css::util::DateTime aDateTime;
+ if (!sISO8601String.isEmpty())
+ {
+ utl::ISO8601parseDateTime(sISO8601String, aDateTime);
+ }
+
PDFGraphicAnnotation aPDFGraphicAnnotation;
aPDFGraphicAnnotation.maRectangle = rRectangleHMM;
aPDFGraphicAnnotation.maAuthor = sAuthor;
aPDFGraphicAnnotation.maText = sText;
+ aPDFGraphicAnnotation.maDateTime = aDateTime;
aPDFGraphicAnnotations.push_back(aPDFGraphicAnnotation);
}
}
diff --git a/vcl/source/pdf/PDFiumLibrary.cxx b/vcl/source/pdf/PDFiumLibrary.cxx
index 344fac51aa76..cad2296eeea9 100644
--- a/vcl/source/pdf/PDFiumLibrary.cxx
+++ b/vcl/source/pdf/PDFiumLibrary.cxx
@@ -18,6 +18,63 @@
namespace vcl::pdf
{
+OUString convertPdfDateToISO8601(OUString const& rInput)
+{
+ if (rInput.getLength() < 6)
+ return OUString();
+
+ OUString prefix = rInput.copy(0, 2);
+ if (prefix != "D:")
+ return OUString();
+
+ OUString sYear = rInput.copy(2, 4);
+
+ OUString sMonth("01");
+ if (rInput.getLength() >= 8)
+ sMonth = rInput.copy(6, 2);
+
+ OUString sDay("01");
+ if (rInput.getLength() >= 10)
+ sDay = rInput.copy(8, 2);
+
+ OUString sHours("00");
+ if (rInput.getLength() >= 12)
+ sHours = rInput.copy(10, 2);
+
+ OUString sMinutes("00");
+ if (rInput.getLength() >= 14)
+ sMinutes = rInput.copy(12, 2);
+
+ OUString sSeconds("00");
+ if (rInput.getLength() >= 16)
+ sSeconds = rInput.copy(14, 2);
+
+ OUString sTimeZoneMark("Z");
+ if (rInput.getLength() >= 17)
+ sTimeZoneMark = rInput.copy(16, 1);
+
+ OUString sTimeZoneHours("00");
+ OUString sTimeZoneMinutes("00");
+ if ((sTimeZoneMark == "+" || sTimeZoneMark == "-") && rInput.getLength()
>= 22)
+ {
+ OUString sTimeZoneSeparator = rInput.copy(19, 1);
+ if (sTimeZoneSeparator == "'")
+ {
+ sTimeZoneHours = rInput.copy(17, 2);
+ sTimeZoneMinutes = rInput.copy(20, 2);
+ }
+ }
+
+ OUString sTimeZoneString;
+ if (sTimeZoneMark == "+" || sTimeZoneString == "-")
+ sTimeZoneString = sTimeZoneMark + sTimeZoneHours + ":" +
sTimeZoneMinutes;
+ else if (sTimeZoneMark == "Z")
+ sTimeZoneString = sTimeZoneMark;
+
+ return sYear + "-" + sMonth + "-" + sDay + "T" + sHours + ":" + sMinutes +
":" + sSeconds
+ + sTimeZoneString;
+}
+
PDFium::PDFium()
{
FPDF_LIBRARY_CONFIG aConfig;
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