LibreOffice Module desktop (master)  1
dp_identifier.cxx
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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19 
20 
21 #include <sal/config.h>
22 
23 #include <optional>
24 #include <com/sun/star/beans/Optional.hpp>
25 #include <com/sun/star/deployment/XPackage.hpp>
26 #include <com/sun/star/uno/Reference.hxx>
27 #include <osl/diagnose.h>
28 #include <rtl/ustring.hxx>
29 
30 #include <dp_identifier.hxx>
31 
32 namespace dp_misc {
33 
35  ::std::optional< OUString > const & optional,
36  OUString const & fileName)
37 {
38  return optional ? *optional : generateLegacyIdentifier(fileName);
39 }
40 
41 OUString getIdentifier(
42  css::uno::Reference< css::deployment::XPackage > const & package)
43 {
44  OSL_ASSERT(package.is());
45  css::beans::Optional< OUString > id(package->getIdentifier());
46  return id.IsPresent
47  ? id.Value : generateLegacyIdentifier(package->getName());
48 }
49 
50 OUString generateLegacyIdentifier(OUString const & fileName) {
51  return "org.openoffice.legacy." + fileName;
52 }
53 
54 }
55 
56 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
DESKTOP_DEPLOYMENTMISC_DLLPUBLIC OUString generateIdentifier(::std::optional< OUString > const &optional, OUString const &fileName)
Generates an identifier from an optional identifier.
DESKTOP_DEPLOYMENTMISC_DLLPUBLIC OUString generateLegacyIdentifier(OUString const &fileName)
Generates a legacy identifier based on a file name.
DESKTOP_DEPLOYMENTMISC_DLLPUBLIC OUString getIdentifier(css::uno::Reference< css::deployment::XPackage > const &package)
Gets the identifier of a package.