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-rw-r--r--package/source/zippackage/ZipPackage.cxx217
1 files changed, 217 insertions, 0 deletions
diff --git a/package/source/zippackage/ZipPackage.cxx b/package/source/zippackage/ZipPackage.cxx
new file mode 100644
index 000000000000..c34cb9aa3145
--- /dev/null
+++ b/package/source/zippackage/ZipPackage.cxx
@@ -0,0 +1,217 @@
+
+#ifndef _ZIP_PACKAGE_HXX
+#include "ZipPackage.hxx"
+#endif
+
+using namespace com::sun::star::package::ZipConstants;
+using namespace com::sun::star;
+using namespace rtl;
+
+ZipPackage::ZipPackage (uno::Reference < io::XInputStream > xInput, uno::Reference < io::XOutputStream > xOutput)
+: xStream(xInput)
+, aZipFile(xInput)
+, aZipOut(xOutput, 65535)
+, aRootFolder(aZipOut)//*this)
+{
+ uno::Reference< container::XEnumeration > xEnum = aZipFile.entries();
+ uno::Reference< container::XNameContainer > xCurrent = uno::Reference < container::XNameContainer > (&aRootFolder);
+ ZipPackageStream *pPkgStream;
+ ZipPackageFolder *pPkgFolder;//, *pCurrentFolder =&aRootFolder;
+ package::ZipEntry aEntry;
+ aZipOut.setMethod(DEFLATED);
+ aZipOut.setLevel(5);
+
+ //for (sal_uInt16 i=0;i<aZipFile.nTotal;i++)
+ while (xEnum->hasMoreElements())
+ {
+ xCurrent = uno::Reference < container::XNameContainer > (&aRootFolder);
+ sal_Int32 nOldIndex =0,nIndex = 0;
+ uno::Any aAny = xEnum->nextElement();
+ aAny >>= aEntry;
+ OUString &rName = aEntry.sName;
+
+ if (rName.lastIndexOf('/') == rName.getLength()-1)
+ {
+ while ((nIndex = rName.indexOf('/', nOldIndex)) != -1)
+ {
+ OUString sTemp = rName.copy (nOldIndex, nIndex - nOldIndex);
+ if (nIndex == nOldIndex) //sTemp.getLength() == 1)
+ break;
+ if (!xCurrent->hasByName(sTemp))
+ {
+ pPkgFolder = new ZipPackageFolder(aZipOut);//*this);
+ pPkgFolder->setName(sTemp);
+ pPkgFolder->setParent( uno::Reference < uno::XInterface >(xCurrent, uno::UNO_QUERY));
+ aAny <<= uno::Reference < container::XNamed > (pPkgFolder);
+ xCurrent->insertByName(sTemp, aAny);
+ xCurrent = uno::Reference < container::XNameContainer > (pPkgFolder);
+ }
+ else
+ {
+ aAny = xCurrent->getByName(sTemp);
+ uno::Reference < container::XNamed > xRef;
+ aAny >>= xRef;
+ xCurrent = uno::Reference < container::XNameContainer > (xRef, uno::UNO_QUERY);
+ }
+
+ nOldIndex = nIndex+1;
+ }
+ }
+ else
+ {
+ while ((nIndex = rName.indexOf('/', nOldIndex)) != -1)
+ {
+ OUString sTemp = rName.copy (nOldIndex, nIndex - nOldIndex);
+ if (nIndex == nOldIndex) //sTemp.getLength() == 1)
+ break;
+ if (xCurrent->hasByName(sTemp))
+ {
+ uno::Reference < container::XNamed > xChildRef;
+ aAny = xCurrent->getByName(sTemp);
+ aAny >>= xChildRef;
+ xCurrent = uno::Reference < container::XNameContainer > (xChildRef, uno::UNO_QUERY);
+ }
+ nOldIndex = nIndex+1;
+ }
+ OUString sStreamName = rName.copy( nOldIndex, rName.getLength() - nOldIndex);
+ pPkgStream = new ZipPackageStream( aZipFile );
+ pPkgStream->bPackageMember = sal_True;
+ pPkgStream->setParent( uno::Reference < uno::XInterface > (xCurrent, uno::UNO_QUERY));
+ pPkgStream->setName( sStreamName );
+ pPkgStream->setZipEntry( aEntry );
+ aAny <<= uno::Reference < container::XNamed > (pPkgStream);
+ xCurrent->insertByName(sStreamName, aAny);
+ }
+ }
+}
+
+ZipPackage::~ZipPackage( void )
+{
+}
+
+// XInitialization
+void SAL_CALL ZipPackage::initialize( const uno::Sequence< uno::Any >& aArguments )
+ throw(uno::Exception, uno::RuntimeException)
+{
+}
+// XHierarchicalNameAccess
+uno::Any SAL_CALL ZipPackage::getByHierarchicalName( const ::rtl::OUString& aName )
+ throw(container::NoSuchElementException, uno::RuntimeException)
+{
+ sal_Int32 nOldIndex =0,nIndex = 0;
+ uno::Any aAny;
+ uno::Reference < container::XNameContainer > xCurrent = uno::Reference < container::XNameContainer > (&aRootFolder);
+ if (aName.lastIndexOf('/') == aName.getLength()-1)
+ {
+ while ((nIndex = aName.indexOf('/', nOldIndex)) != -1)
+ {
+ OUString sTemp = aName.copy (nOldIndex, nIndex - nOldIndex);
+ if (nIndex == nOldIndex) //sTemp.getLength() == 1)
+ break;
+ if (xCurrent->hasByName(sTemp))
+ {
+ uno::Reference < container::XNamed > xRef;
+ aAny = xCurrent->getByName(sTemp);
+ aAny >>= xRef;
+ xCurrent = uno::Reference < container::XNameContainer > (xRef, uno::UNO_QUERY);
+ }
+ nOldIndex = nIndex+1;
+ }
+ OUString sStreamName = aName.copy( nOldIndex, aName.getLength() - nOldIndex);
+ aAny <<= xCurrent->getByName(sStreamName);
+ }
+ else
+ {
+ while ((nIndex = aName.indexOf('/', nOldIndex)) != -1)
+ {
+ OUString sTemp = aName.copy (nOldIndex, nIndex - nOldIndex);
+ if (nIndex == nOldIndex) //sTemp.getLength() == 1)
+ break;
+ if (xCurrent->hasByName(sTemp))
+ {
+ uno::Reference < container::XNamed > xChildRef;
+ aAny = xCurrent->getByName(sTemp);
+ aAny >>= xChildRef;
+ xCurrent = uno::Reference < container::XNameContainer > (xChildRef, uno::UNO_QUERY);
+ }
+ nOldIndex = nIndex+1;
+ }
+ OUString sStreamName = aName.copy( nOldIndex, aName.getLength() - nOldIndex);
+
+ aAny <<= xCurrent->getByName(sStreamName);
+ }
+ return aAny;
+}
+sal_Bool SAL_CALL ZipPackage::hasByHierarchicalName( const ::rtl::OUString& aName )
+ throw(uno::RuntimeException)
+{
+ sal_Int32 nOldIndex =0,nIndex = 0;
+ uno::Any aAny;
+ uno::Reference < container::XNameContainer > xCurrent = uno::Reference < container::XNameContainer > (&aRootFolder);
+ if (aName.lastIndexOf('/') == aName.getLength()-1)
+ {
+ while ((nIndex = aName.indexOf('/', nOldIndex)) != -1)
+ {
+ OUString sTemp = aName.copy (nOldIndex, nIndex - nOldIndex);
+ if (nIndex == nOldIndex) //sTemp.getLength() == 1)
+ break;
+ if (xCurrent->hasByName(sTemp))
+ {
+ uno::Reference < container::XNamed > xRef;
+ aAny = xCurrent->getByName(sTemp);
+ aAny >>= xRef;
+ xCurrent = uno::Reference < container::XNameContainer > (xRef, uno::UNO_QUERY);
+ }
+ nOldIndex = nIndex+1;
+ }
+ OUString sStreamName = aName.copy( nOldIndex, aName.getLength() - nOldIndex);
+ return xCurrent->hasByName(sStreamName);
+ }
+ else
+ {
+ while ((nIndex = aName.indexOf('/', nOldIndex)) != -1)
+ {
+ OUString sTemp = aName.copy (nOldIndex, nIndex - nOldIndex);
+ if (nIndex == nOldIndex) //sTemp.getLength() == 1)
+ break;
+ if (xCurrent->hasByName(sTemp))
+ {
+ uno::Reference < container::XNamed > xChildRef;
+ aAny = xCurrent->getByName(sTemp);
+ aAny >>= xChildRef;
+ xCurrent = uno::Reference < container::XNameContainer > (xChildRef, uno::UNO_QUERY);
+ }
+ nOldIndex = nIndex+1;
+ }
+ OUString sStreamName = aName.copy( nOldIndex, aName.getLength() - nOldIndex);
+ return xCurrent->hasByName(sStreamName);
+ }
+}
+// XSingleServiceFactory
+uno::Reference< uno::XInterface > SAL_CALL ZipPackage::createInstance( )
+ throw(uno::Exception, uno::RuntimeException)
+{
+ return uno::Reference < uno::XInterface > (*this);
+}
+uno::Reference< uno::XInterface > SAL_CALL ZipPackage::createInstanceWithArguments( const uno::Sequence< uno::Any >& aArguments )
+ throw(uno::Exception, uno::RuntimeException)
+{
+ return uno::Reference < uno::XInterface > (*this);
+}
+// XChangesBatch
+void SAL_CALL ZipPackage::commitChanges( )
+ throw(lang::WrappedTargetException, uno::RuntimeException)
+{
+ aRootFolder.saveContents(OUString::createFromAscii(""));
+ aZipOut.finish();
+}
+sal_Bool SAL_CALL ZipPackage::hasPendingChanges( )
+ throw(uno::RuntimeException)
+{
+ return sal_False;
+}
+uno::Sequence< util::ElementChange > SAL_CALL ZipPackage::getPendingChanges( )
+ throw(uno::RuntimeException)
+{
+ return uno::Sequence < util::ElementChange > ( NULL, 0 );
+}
generated by cgit v1.2.1 (git 2.18.0) at 2023-06-04 07:49:32 +0000