C ++에서 프로젝트 데이터를 HTML로 변환하십시오

Microsoft Project (MSP)를 통해 개발자는 프로젝트 데이터 (MPP/XML)를 HTML에 저장할 수 있습니다. C ++ API 용 작업을 사용하면 MSP와 유사한 프로젝트 데이터를 동일한 형식으로 저장할 수 있습니다. 이것은 project 클래스에 노출 된 표준 저장 방법을 사용하여 달성됩니다.

프로젝트 데이터 저장 html

C ++ 용 Tasks는 프로젝트 데이터를 HTML 형식으로 내보낼 수 있습니다. 다음 코드 샘플에 표시된대로 SaveOptions를 사용하여 모든 데이터를 HTML에 저장하거나 필요한 페이지를 HTML로 저장할 수 있습니다.

System::SharedPtr<Project> project = System::MakeObject<Project>(dataDir + u"CreateProject2.mpp");
System::SharedPtr<HtmlSaveOptions> option = System::MakeObject<HtmlSaveOptions>();
project->Save(dataDir + u"SaveProjectDataAsHTML_out.html", option);
    
// OR
    
// Adding only one page (page number 2)
option = System::MakeObject<HtmlSaveOptions>();
option->get_Pages()->Add(2);
project->Save(dataDir + u"SaveProjectDataAsHTML2_out.html", option);

Controlling Document Header Name during Export to HTML

System::SharedPtr<Project> project = System::MakeObject<Project>(dataDir + u"CreateProject2.mpp");
System::SharedPtr<HtmlSaveOptions> htmlSaveOptions = System::MakeObject<HtmlSaveOptions>();
    
// Determines whether to include project name in HTML title (true by default)
htmlSaveOptions->set_IncludeProjectNameInTitle(false);
    
// Determines whether to include project name in HTML page header  (true by default)
htmlSaveOptions->set_IncludeProjectNameInPageHeader(false);
    
htmlSaveOptions->set_Pages(System::MakeObject<System::Collections::Generic::List<int32_t>>());
htmlSaveOptions->get_Pages()->Add(1);
project->Save(dataDir + u"ControlHeaderNameDuringHTMLExport_out.html", htmlSaveOptions);

Saving Fonts, Images and CSS Styles Separately

Aspose.Tasks for C++ API gives you enough power to save fonts, images, and CSS styles information separately to files while saving Project Data to HTML. This is achieved using the HtmlSaveOptions class by providing information about CSS, Font and Image destinations.

void ResourcePrefixForNestedResources::Run()
{
    // The path to the documents directory.
    System::String dataDir = RunExamples::GetDataDir(System::Reflection::MethodBase::GetCurrentMethod(ASPOSE_CURRENT_FUNCTION)->get_DeclaringType().get_FullName());
    
    {
        System::SharedPtr<System::IO::FileStream> fs = System::MakeObject<System::IO::FileStream>(dataDir + u"Project1.mpp", System::IO::FileMode::Open);
        // Clearing resources under 'using' statement
        System::Details::DisposeGuard<1> __dispose_guard_1({ fs});
        // ------------------------------------------
        
        try
        {
            System::SharedPtr<Project> project = System::MakeObject<Project>(fs);
            System::SharedPtr<HtmlSaveOptions> options = GetSaveOptions(1);
            {
                System::SharedPtr<System::IO::FileStream> stream = System::MakeObject<System::IO::FileStream>(dataDir + u"document.html", System::IO::FileMode::Create);
                // Clearing resources under 'using' statement
                System::Details::DisposeGuard<1> __dispose_guard_0({ stream});
                // ------------------------------------------
                
                try
                {
                    project->Save(stream, options);
                }
                catch(...)
                {
                    __dispose_guard_0.SetCurrentException(std::current_exception());
                }
            }
        }
        catch(...)
        {
            __dispose_guard_1.SetCurrentException(std::current_exception());
        }
    }
}
#if defined(__MSVC__)
#pragma warning( pop )
#elif defined(__GNUC__)
#pragma GCC diagnostic pop
#endif

void ResourcePrefixForNestedResources::CssSaving(System::SharedPtr<CssSavingArgs> args)
{
    System::SharedPtr<System::IO::FileStream> stream = System::MakeObject<System::IO::FileStream>(dataDir() + u"css/" + args->get_FileName(), System::IO::FileMode::Create);
    args->set_Stream(stream);
    args->set_KeepStreamOpen(false);
    args->set_Uri(dataDir() + u"css/" + args->get_FileName());
}

void ResourcePrefixForNestedResources::FontSaving(System::SharedPtr<FontSavingArgs> args)
{
    System::SharedPtr<System::IO::FileStream> stream = System::MakeObject<System::IO::FileStream>(dataDir() + u"fonts/" + args->get_FileName(), System::IO::FileMode::Create);
    args->set_Stream(stream);
    args->set_KeepStreamOpen(false);
    args->set_Uri(dataDir() + u"fonts/" + args->get_FileName());
}

void ResourcePrefixForNestedResources::ImageSaving(System::SharedPtr<ImageSavingArgs> args)
{
    if (args->get_FileName().EndsWith(u"png"))
    {
        System::SharedPtr<System::IO::FileStream> stream1 = System::MakeObject<System::IO::FileStream>(dataDir() + u"resources/nestedResources/" + args->get_FileName(), System::IO::FileMode::Create);
        args->set_Stream(stream1);
        args->set_KeepStreamOpen(false);
        args->set_Uri(dataDir() + u"resources/" + args->get_FileName());
        //args->set_NestedUri(dataDir() + u"nestedResources/" + args->get_FileName());
    }
    else
    {
        System::SharedPtr<System::IO::FileStream> stream2 = System::MakeObject<System::IO::FileStream>(dataDir() + u"resources/" + args->get_FileName(), System::IO::FileMode::Create);
        args->set_Stream(stream2);
        args->set_KeepStreamOpen(false);
        args->set_Uri(dataDir() + u"resources/" + args->get_FileName());
    }
}

System::SharedPtr<Aspose::Tasks::Saving::HtmlSaveOptions> ResourcePrefixForNestedResources::GetSaveOptions(int32_t pageNumber)
{
    auto saveOptions = [&]{ auto tmp_0 = System::MakeObject<HtmlSaveOptions>(); tmp_0->set_Pages(System::MakeObject<System::Collections::Generic::List<int32_t>>()); tmp_0->set_IncludeProjectNameInPageHeader(false); tmp_0->set_IncludeProjectNameInTitle(false); tmp_0->set_PageSize(Aspose::Tasks::Visualization::PageSize::A3); tmp_0->set_Timescale(Aspose::Tasks::Visualization::Timescale::ThirdsOfMonths); tmp_0->set_ReduceFooterGap(true); tmp_0->set_FontFaceTypes(Aspose::Tasks::FontFaceType::Ttf); tmp_0->set_ExportCss(Aspose::Tasks::ResourceExportType::AsFile); tmp_0->set_ExportFonts(Aspose::Tasks::ResourceExportType::AsFile); tmp_0->set_ExportImages(Aspose::Tasks::ResourceExportType::AsFile); return tmp_0; }();
    
    System::SharedPtr<ResourcePrefixForNestedResources> program = System::MakeObject<ResourcePrefixForNestedResources>();
    saveOptions->set_FontSavingCallback(program);
    saveOptions->set_CssSavingCallback(program);
    saveOptions->set_ImageSavingCallback(program);
    
    saveOptions->get_Pages()->Clear();
    saveOptions->get_Pages()->Add(pageNumber);
    
    if (!System::IO::Directory::Exists(dataDir() + u"fonts"))
    {
        System::IO::Directory::CreateDirectory_(dataDir() + u"fonts");
    }
    
    if (!System::IO::Directory::Exists(dataDir() + u"resources"))
    {
        System::IO::Directory::CreateDirectory_(dataDir() + u"resources");
    }
    
    if (!System::IO::Directory::Exists(dataDir() + u"nestedResources"))
    {
        System::IO::Directory::CreateDirectory_(dataDir() + u"resources/nestedResources");
    }
    
    if (!System::IO::Directory::Exists(dataDir() + u"css"))
    {
        System::IO::Directory::CreateDirectory_(dataDir() + u"css");
    }
    
    return saveOptions;
}

Adding Page Prefix in CSS Classes While Exporting to HTML

System::SharedPtr<Project> project = System::MakeObject<Project>(dataDir + u"CreateProject2.mpp");
    
System::SharedPtr<HtmlSaveOptions> options = [&]{ auto tmp_0 = System::MakeObject<HtmlSaveOptions>(); tmp_0->set_CssStylePrefix(u"test_prefix"); return tmp_0; }();
    
project->Save(dataDir + u"TestCssStylePrefix_out.html", options);