Re: API to retrieve document metadata
Ariel Constenla-Haile <[email protected]>
| Newsgroups | gmane.comp.openoffice.questions |
|---|---|
| Message-ID | <20111025224039.GA16154@localhost> |
Hi Alona, On Mon, Oct 24, 2011 at 04:41:50PM -0400, Alona Rossen wrote: > metadata listed under File->Properties->Statistics in OpenOffice (number > of pages, paragraph count, word count, etc). I see I didn't include those in the example. See the version I attach now. Regards -- Ariel Constenla-Haile La Plata, Argentina
client_app.cxx
(text/plain, 7 KB)
#define C2U( constAsciiStr ) \
( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( constAsciiStr ) ) )
#define U2C( ouString ) \
( ::rtl::OUStringToOString( ouString, RTL_TEXTENCODING_UTF8 ).getStr() )
// -------------------------------------------------------------------------------------
#include <vector>
#include <iostream>
#include <cstdio>
#include <osl/file.hxx>
#include <cppuhelper/bootstrap.hxx>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
#include <com/sun/star/frame/XComponentLoader.hpp>
#include <com/sun/star/frame/FrameSearchFlag.hpp>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/uno/XComponentContext.hpp>
using namespace ::com::sun::star;
int SAL_CALL main ( const int argc, const char* argv[] )
{
int ret = 0;
if ( argc != 2 )
{
std::cerr << "Usage: " << std::endl <<
" " << argv[0] << " DOC_TO_LOAD" << std::endl <<
"where " << std::endl <<
" DOC_TO_LOAD is the system path of the document to load" << std::endl;
return 1;
}
rtl::OUString path = rtl::OUString::createFromAscii( argv[1] );
rtl::OUString path_url;
if ( osl_File_E_None != osl_getFileURLFromSystemPath( path.pData, &path_url.pData ) )
{
std::cerr << "Can not convert " << argv[1] << " to URL." << std::endl;
return 1;
}
try
{
uno::Reference< uno::XComponentContext > rxContext ( ::cppu::bootstrap() );
uno::Reference< frame::XComponentLoader > rxComponentLoader(
rxContext->getServiceManager()->createInstanceWithContext(
C2U( "com.sun.star.frame.Desktop" ),
rxContext ),
uno::UNO_QUERY );
uno::Reference< lang::XComponent > xComponent =
rxComponentLoader->loadComponentFromURL(
path_url,
C2U( "_default" ),
frame::FrameSearchFlag::ALL,
uno::Sequence< beans::PropertyValue >() );
uno::Reference< document::XDocumentPropertiesSupplier> xDocPropsSup( xComponent, uno::UNO_QUERY );
if ( !xDocPropsSup.is() )
{
std::cerr << "No Document Props. Supplier!" << std::endl;
return 1;
}
uno::Reference< document::XDocumentProperties > xDocProps = xDocPropsSup->getDocumentProperties();
if ( !xDocProps.is() )
{
std::cerr << "No Document Properties!" << std::endl;
return 1;
}
// Attributes
rtl::OUString Title = xDocProps->getTitle();
rtl::OUString Subject = xDocProps->getSubject();
rtl::OUString Description = xDocProps->getDescription();
rtl::OUString Generator = xDocProps->getGenerator();
rtl::OUString Author = xDocProps->getAuthor();
util::DateTime CreationDate = xDocProps->getCreationDate();
rtl::OUString ModifiedBy = xDocProps->getModifiedBy();
util::DateTime ModificationDate = xDocProps->getModificationDate();
uno::Sequence< ::rtl::OUString > Keywords = xDocProps->getKeywords();
lang::Locale Language = xDocProps->getLanguage();
rtl::OUString PrintedBy = xDocProps->getPrintedBy();
util::DateTime PrintDate = xDocProps->getPrintDate();
rtl::OUString TemplateName = xDocProps->getTemplateName();
rtl::OUString TemplateURL = xDocProps->getTemplateURL();
util::DateTime TemplateDate = xDocProps->getTemplateDate();
rtl::OUString AutoloadURL = xDocProps->getAutoloadURL();
sal_Int32 AutoloadSecs = xDocProps->getAutoloadSecs();
rtl::OUString DefaultTarget = xDocProps->getDefaultTarget();
uno::Sequence< beans::NamedValue > DocumentStatistics = xDocProps->getDocumentStatistics();
sal_Int32 nPageCount,
nTableCount,
nImageCount,
nObjectCount,
nParagraphCount,
nWordCount,
nCharacterCount;
nPageCount = nTableCount = nImageCount = nObjectCount =
nParagraphCount = nWordCount = nCharacterCount = 0;
for ( sal_Int32 n = 0; n < DocumentStatistics.getLength(); n++ )
{
rtl::OUString sName = DocumentStatistics[n].Name;
uno::Any aValue = DocumentStatistics[n].Value;
if ( sName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "PageCount" ) ) )
aValue >>= nPageCount;
else if ( sName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "TableCount" ) ) )
aValue >>= nTableCount;
else if ( sName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "ImageCount" ) ) )
aValue >>= nImageCount;
else if ( sName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "ObjectCount" ) ) )
aValue >>= nObjectCount;
else if ( sName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "ParagraphCount" ) ) )
aValue >>= nParagraphCount;
else if ( sName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "WordCount" ) ) )
aValue >>= nWordCount;
else if ( sName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "CharacterCount" ) ) )
aValue >>= nCharacterCount;
}
std::cout << "PageCount " << nPageCount << std::endl;
std::cout << "TableCount " << nTableCount << std::endl;
std::cout << "ImageCount " << nImageCount << std::endl;
std::cout << "ObjectCount " << nObjectCount << std::endl;
std::cout << "ParagraphCount " << nParagraphCount << std::endl;
std::cout << "WordCount " << nWordCount << std::endl;
std::cout << "CharacterCount " << nCharacterCount << std::endl;
sal_Int16 EditingCycles = xDocProps->getEditingCycles();
sal_Int32 EditingDuration = xDocProps->getEditingDuration();
std::cout << "Title : " << U2C( Title ) << std::endl;
std::cout << "Subject : " << U2C( Subject ) << std::endl;
std::cout << "Description : " << U2C( Description ) << std::endl;
std::cout << "Generator : " << U2C( Generator ) << std::endl;
std::cout << "Author : " << U2C( Author ) << std::endl;
std::cout << "ModifiedBy : " << U2C( ModifiedBy ) << std::endl;
std::cout << "PrintedBy : " << U2C( PrintedBy ) << std::endl;
std::cout << "TemplateName : " << U2C( TemplateName ) << std::endl;
std::cout << "TemplateURL : " << U2C( TemplateURL ) << std::endl;
std::cout << "AutoloadURL : " << U2C( AutoloadURL ) << std::endl;
}
catch ( uno::RuntimeException& e )
{
ret = 1;
OSL_ASSERT ( false );
}
catch ( uno::Exception& e )
{
ret = 1;
OSL_ASSERT ( false );
}
return ret;
}
// kate: indent-mode cstyle; space-indent on; indent-width 4;
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