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Diffstat (limited to 'svx/source/gengal/gengal.cxx')
| -rw-r--r-- | svx/source/gengal/gengal.cxx | 326 |
1 files changed, 326 insertions, 0 deletions
diff --git a/svx/source/gengal/gengal.cxx b/svx/source/gengal/gengal.cxx new file mode 100644 index 000000000..95c415d60 --- /dev/null +++ b/svx/source/gengal/gengal.cxx @@ -0,0 +1,326 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#include <sal/config.h> +#include <sal/log.hxx> + +#include <stdio.h> + +#include <vector> + +#include <comphelper/processfactory.hxx> +#include <cppuhelper/bootstrap.hxx> +#include <com/sun/star/lang/XMultiServiceFactory.hpp> +#include <com/sun/star/ucb/UniversalContentBroker.hpp> +#include <com/sun/star/frame/Desktop.hpp> + +#include <tools/urlobj.hxx> +#include <vcl/vclmain.hxx> + +#include <osl/file.hxx> +#include <osl/process.h> +#include <sfx2/app.hxx> +#include <sal/types.h> +#include <tools/diagnose_ex.h> +#include <vcl/svapp.hxx> + +#include <svx/galtheme.hxx> +#include <svx/gallery1.hxx> + +using namespace ::com::sun::star; + +namespace { + +class GalApp : public Application +{ + bool mbInBuildTree; + bool mbRelativeURLs; +public: + GalApp() : mbInBuildTree( false ), mbRelativeURLs( false ) + { + } + virtual int Main() override; + +protected: + uno::Reference<lang::XMultiServiceFactory> xMSF; + void Init() override; + void DeInit() override; +}; + +} + +static void createTheme( const OUString& aThemeName, std::u16string_view aGalleryURL, + const OUString& aDestDir, std::vector<INetURLObject> &rFiles, + bool bRelativeURLs ) +{ + std::unique_ptr<Gallery> pGallery(new Gallery( aGalleryURL )); + + fprintf( stderr, "Work on gallery '%s'\n", + OUStringToOString( aGalleryURL, RTL_TEXTENCODING_UTF8 ).getStr() ); + + fprintf( stderr, "Existing themes: %" SAL_PRI_SIZET "u\n", + pGallery->GetThemeCount() ); + + GalleryTheme *pGalTheme; + if( !pGallery->HasTheme( aThemeName) ) { + if( !pGallery->CreateTheme( aThemeName ) ) { + fprintf( stderr, "Failed to create theme\n" ); + exit( 1 ); + } + } + + fprintf( stderr, "Existing themes: %" SAL_PRI_SIZET "u\n", + pGallery->GetThemeCount() ); + + SfxListener aListener; + + pGalTheme = pGallery->AcquireTheme( aThemeName, aListener ); + if ( !pGalTheme ) { + fprintf( stderr, "Failed to acquire theme\n" ); + exit( 1 ); + } + + fprintf( stderr, "Using DestDir: %s\n", + OUStringToOString( aDestDir, RTL_TEXTENCODING_UTF8 ).getStr() ); + pGalTheme->SetDestDir( aDestDir, bRelativeURLs ); + + for( const auto& rFile : rFiles ) + { +// Should/could use: +// if ( ! pGalTheme->InsertFileOrDirURL( aURL ) ) { +// Requires a load more components ... + + if ( ! pGalTheme->InsertURL( rFile ) ) + fprintf( stderr, "Failed to import '%s'\n", + OUStringToOString( rFile.GetMainURL(INetURLObject::DecodeMechanism::NONE), RTL_TEXTENCODING_UTF8 ).getStr() ); + else + fprintf( stderr, "Imported file '%s' (%" SAL_PRIuUINT32 ")\n", + OUStringToOString( rFile.GetMainURL(INetURLObject::DecodeMechanism::NONE), RTL_TEXTENCODING_UTF8 ).getStr(), + pGalTheme->GetObjectCount() ); + } + + pGallery->ReleaseTheme( pGalTheme, aListener ); +} + +static int PrintHelp() +{ + fprintf( stdout, "Utility to generate LibreOffice gallery files\n\n" ); + + fprintf( stdout, "using: gengal --name <name> --path <dir> [ --destdir <path> ]\n"); + fprintf( stdout, " [ files ... ]\n\n" ); + + fprintf( stdout, "options:\n"); + fprintf( stdout, " --name <theme>\t\tdefines the user visible name of the created or updated theme.\n"); + + fprintf( stdout, " --path <dir>\t\tdefines directory where the gallery files are created\n"); + fprintf( stdout, "\t\t\tor updated.\n"); + + fprintf( stdout, " --destdir <dir>\tdefines a path prefix to be removed from the paths\n"); + fprintf( stdout, "\t\t\tstored in the gallery files. It is useful to create\n"); + fprintf( stdout, "\t\t\tRPM packages using the BuildRoot feature.\n"); + + fprintf( stdout, " --relative-urls\t\tflags that after removing the destdir, the URL should be a path relative to the gallery folder in the install\n"); + fprintf( stdout, "\t\t\tprimarily used for internal gallery generation at compile time.\n"); + fprintf( stdout, "\t\t\ttheme files.\n"); + fprintf( stdout, " files\t\t\tlists files to be added to the gallery. Absolute paths\n"); + fprintf( stdout, "\t\t\tare required.\n"); + // --build-tree not documented - only useful during the build ... + + return EXIT_SUCCESS; +} + +static INetURLObject Smartify( std::u16string_view rPath ) +{ + INetURLObject aURL; + aURL.SetSmartURL( rPath ); + return aURL; +} + +void GalApp::Init() +{ + try { + if( !mbInBuildTree && getenv( "OOO_INSTALL_PREFIX" ) == nullptr ) { + OUString fileName = GetAppFileName(); + int lastSlash = fileName.lastIndexOf( '/' ); +#ifdef _WIN32 + // Don't know which directory separators GetAppFileName() returns on Windows. + // Be safe and take into consideration they might be backslashes. + if( fileName.lastIndexOf( '\\' ) > lastSlash ) + lastSlash = fileName.lastIndexOf( '\\' ); +#endif + OUString baseBinDir = fileName.copy( 0, lastSlash ); + OUString installPrefix = baseBinDir + "/../.."; + + OUString envVar( "OOO_INSTALL_PREFIX"); + osl_setEnvironment(envVar.pData, installPrefix.pData); + } + SAL_INFO("svx", "OOO_INSTALL_PREFIX=" << getenv( "OOO_INSTALL_PREFIX" ) ); + + uno::Reference<uno::XComponentContext> xComponentContext + = ::cppu::defaultBootstrap_InitialComponentContext(); + xMSF.set( xComponentContext->getServiceManager(), uno::UNO_QUERY ); + if( !xMSF.is() ) + { + fprintf( stderr, "Failed to bootstrap\n" ); + exit( 1 ); + } + ::comphelper::setProcessServiceFactory( xMSF ); + + // For backwards compatibility, in case some code still uses plain + // createInstance w/o args directly to obtain an instance: + css::ucb::UniversalContentBroker::create(xComponentContext); + } catch (const uno::Exception &e) { + fprintf( stderr, "Bootstrap exception '%s'\n", + OUStringToOString( e.Message, RTL_TEXTENCODING_UTF8 ).getStr() ); + exit( 1 ); + } +} + +static std::vector<OUString> ReadResponseFile_Impl(OUString const& rInput) +{ + osl::File file(rInput); + osl::FileBase::RC rc = file.open(osl_File_OpenFlag_Read); + OString const uInput(OUStringToOString(rInput, RTL_TEXTENCODING_UTF8)); + if (osl::FileBase::E_None != rc) + { + fprintf(stderr, "error while opening response file: %s (%d)\n", + uInput.getStr(), rc); + exit(1); + } + + std::vector<OUString> ret; + OUStringBuffer b(256); + char buf[1<<16]; + while (true) + { + sal_uInt64 size(0); + rc = file.read(buf, sizeof(buf), size); + if (osl::FileBase::E_None != rc) + { + fprintf(stderr, "error while reading response file: %s (%d)\n", + uInput.getStr(), rc); + exit(1); + } + if (!size) + break; + for (sal_uInt64 i = 0; i < size; ++i) + { + if (static_cast<unsigned char>(buf[i]) >= 128) + { + fprintf(stderr, "non-ASCII character in response file: %s\n", + uInput.getStr()); + exit(1); + } + switch (buf[i]) + { + case ' ' : + case '\t': + case '\r': + case '\n': + if (!b.isEmpty()) + ret.push_back(b.makeStringAndClear()); + break; + default: + b.append(buf[i]); + break; + } + } + } + if (!b.isEmpty()) + ret.push_back(b.makeStringAndClear()); + return ret; +} + +static void +ReadResponseFile(std::vector<INetURLObject> & rFiles, OUString const& rInput) +{ + std::vector<OUString> files(ReadResponseFile_Impl(rInput)); + for (size_t i = 0; i < files.size(); ++i) + { + rFiles.push_back(Smartify(files[i])); + } +} + +int GalApp::Main() +{ + try + { + SfxApplication::GetOrCreate(); + + OUString aPath, aDestDir; + OUString aName( "Default name" ); + std::vector<INetURLObject> aFiles; + + for( sal_uInt16 i = 0; i < GetCommandLineParamCount(); ++i ) + { + OUString aParam = GetCommandLineParam( i ); + + if ( aParam.startsWith( "-env:" ) ) + continue; + else if ( aParam == "--help" || aParam == "-h" ) + return PrintHelp(); + else if ( aParam == "--build-tree" ) + { + mbRelativeURLs = true; + mbInBuildTree = true; + } + else if ( aParam == "--name" ) + aName = GetCommandLineParam( ++i ); + else if ( aParam == "--path" ) + aPath = Smartify( GetCommandLineParam( ++i ) ). + GetMainURL(INetURLObject::DecodeMechanism::NONE); + else if ( aParam == "--destdir" ) + aDestDir = GetCommandLineParam( ++i ); + else if ( aParam == "--relative-urls" ) + mbRelativeURLs = true; + else if ( aParam == "--number-from" ) + fprintf ( stderr, "--number-from is deprecated, themes now " + "have filenames based on their names\n" ); + else if ( aParam == "--filenames" ) + ReadResponseFile(aFiles, GetCommandLineParam(++i)); + else + aFiles.push_back( Smartify( aParam ) ); + } + + if( aFiles.empty() ) + return PrintHelp(); + + createTheme( aName, aPath, aDestDir, aFiles, mbRelativeURLs ); + } + catch (const uno::Exception&) + { + TOOLS_WARN_EXCEPTION("svx", "Fatal"); + return EXIT_FAILURE; + } + catch (const std::exception &e) + { + SAL_WARN("svx", "Fatal: " << e.what()); + return 1; + } + + return EXIT_SUCCESS; +} + +void GalApp::DeInit() +{ + auto xDesktop = css::frame::Desktop::create(comphelper::getProcessComponentContext()); + xDesktop->terminate(); + uno::Reference< lang::XComponent >( + comphelper::getProcessComponentContext(), + uno::UNO_QUERY_THROW )-> dispose(); + ::comphelper::setProcessServiceFactory( nullptr ); +} + +void vclmain::createApplication() +{ + Application::EnableConsoleOnly(); + static GalApp aGalApp; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |