Slic3r::GUI::MainFrame::FileHistory Struct Reference

Inheritance diagram for Slic3r::GUI::MainFrame::FileHistory:

Collaboration diagram for Slic3r::GUI::MainFrame::FileHistory:

Public Member Functions
	FileHistory (int max)
std::wstring	GetThumbnailUrl (int index) const
bool	GetPublished (int index) const
virtual void	AddFileToHistory (const wxString &file)
virtual void	RemoveFileFromHistory (size_t i)
size_t	FindFileInHistory (const wxString &file)
void	LoadThumbnails ()
void	SetMaxFiles (int max)

Private Attributes
std::deque< std::string >	m_thumbnails
std::deque< bool >	m_published_files
bool	m_load_called = false

Detailed Description

Constructor & Destructor Documentation

FileHistory()

Slic3r::GUI::MainFrame::FileHistory::FileHistory ( int max )

inline

: wxFileHistory(max) {}

Member Function Documentation

AddFileToHistory()

void Slic3r::GUI::MainFrame::FileHistory::AddFileToHistory ( const wxString & file )

virtual

{
    if (this->m_fileMaxFiles == 0)
        return;
    wxFileHistory::AddFileToHistory(file);
    if (m_load_called) {
        m_thumbnails.push_front(bbs_3mf_get_thumbnail(into_u8(file).c_str()));
        m_published_files.push_front(bbs_3mf_is_published(into_u8(file)));
    } else {
        m_thumbnails.push_front("");
        m_published_files.push_front(false);
    }
}

References Slic3r::bbs_3mf_get_thumbnail(), Slic3r::bbs_3mf_is_published(), Slic3r::GUI::into_u8(), m_load_called, m_published_files, and m_thumbnails.

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FindFileInHistory()

size_t Slic3r::GUI::MainFrame::FileHistory::FindFileInHistory

(

const wxString &

file

)

{
    return m_fileHistory.Index(file);
}

GetPublished()

bool Slic3r::GUI::MainFrame::FileHistory::GetPublished

(

int

index

)

const

{
    return index >= 0 && index < static_cast<int>(m_published_files.size()) && m_published_files[index];
}

References m_published_files.

GetThumbnailUrl()

std::wstring Slic3r::GUI::MainFrame::FileHistory::GetThumbnailUrl

(

int

index

)

const

{
    if (m_thumbnails[index].empty()) return L"";
    std::wstringstream wss;
    wss << L"data:image/png;base64,";
    wss << wxBase64Encode(m_thumbnails[index].data(), m_thumbnails[index].size());
    return wss.str();
}

References Slic3r::empty(), L, and m_thumbnails.

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LoadThumbnails()

void Slic3r::GUI::MainFrame::FileHistory::LoadThumbnails

(

)

{
    tbb::parallel_for(tbb::blocked_range<size_t>(0, GetCount()), [this](tbb::blocked_range<size_t> range) {
        for (size_t i = range.begin(); i < range.end(); ++i) {
            auto thumbnail = bbs_3mf_get_thumbnail(into_u8(GetHistoryFile(i)).c_str());
            if (!thumbnail.empty()) {
                m_thumbnails[i] = thumbnail;
            }
            m_published_files[i] = bbs_3mf_is_published(into_u8(GetHistoryFile(i)));
        }
    });
    m_load_called = true;
}

References Slic3r::bbs_3mf_get_thumbnail(), Slic3r::bbs_3mf_is_published(), Slic3r::GUI::into_u8(), m_load_called, m_published_files, m_thumbnails, and Slic3r::range().

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RemoveFileFromHistory()

void Slic3r::GUI::MainFrame::FileHistory::RemoveFileFromHistory ( size_t i )

virtual

{
    if (i >= m_thumbnails.size()) // FIX zero max
        return;
    wxFileHistory::RemoveFileFromHistory(i);
    m_thumbnails.erase(m_thumbnails.begin() + i);
    m_published_files.erase(m_published_files.begin() + i);
}

References m_published_files, and m_thumbnails.

Referenced by SetMaxFiles().

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SetMaxFiles()

void Slic3r::GUI::MainFrame::FileHistory::SetMaxFiles ( int max )

inline

{
    m_fileMaxFiles  = max;
    size_t numFiles = m_fileHistory.size();
    while (numFiles > m_fileMaxFiles)
        RemoveFileFromHistory(--numFiles);
}

References RemoveFileFromHistory().

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Member Data Documentation

m_load_called

bool Slic3r::GUI::MainFrame::FileHistory::m_load_called = false

private

Referenced by AddFileToHistory(), and LoadThumbnails().

m_published_files

std::deque<bool> Slic3r::GUI::MainFrame::FileHistory::m_published_files

private

Referenced by AddFileToHistory(), GetPublished(), LoadThumbnails(), and RemoveFileFromHistory().

m_thumbnails

std::deque<std::string> Slic3r::GUI::MainFrame::FileHistory::m_thumbnails

private

Referenced by AddFileToHistory(), GetThumbnailUrl(), LoadThumbnails(), and RemoveFileFromHistory().

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The documentation for this struct was generated from the following files:

• /home/runner/work/OrcaSlicer/OrcaSlicer/src/slic3r/GUI/MainFrame.hpp
• /home/runner/work/OrcaSlicer/OrcaSlicer/src/slic3r/GUI/MainFrame.cpp