Files
OrcaSlicer/src/slic3r/GUI/Printer/RemoteFileGridModel.h
T

101 lines
3.6 KiB
C++

#pragma once
#include "IFileGridModel.h"
#include "slic3r/Utils/IPrinterAgent.hpp"
#include <cstddef>
#include <cstdint>
#include <ctime>
#include <deque>
#include <functional>
#include <memory>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <vector>
namespace Slic3r {
namespace GUI {
class RemoteFileGridModel : public IFileGridModel
{
public:
enum class Status { Loading, Ready, Empty, Failed };
explicit RemoteFileGridModel(std::string device_id);
~RemoteFileGridModel() override;
void Refresh();
Status GetStatus() const { return m_status; }
void SetStatusHandler(std::function<void(Status)> handler);
void SetGroupModeHandler(std::function<void(FileGridGroup)> handler);
size_t GetCount() const override;
const FileGridCard& GetFile(size_t index, bool& selected) const override;
const FileGridCard& GetFile(size_t index) const override;
FileGridType GetFileType() const override;
void SetFileType(FileGridType type, const std::string& storage) override;
FileGridGroup GetGroupMode() const override;
void SetGroupMode(FileGridGroup mode) override;
size_t GetIndexAtTime(time_t time) const override;
size_t EnterSubGroup(size_t index) override;
void ToggleSelect(size_t index) override;
void SelectAll(bool select) override;
void SetFocusRange(size_t start, size_t count) override;
void Retry() override;
int GetLastError() const override;
void DownloadCheckFiles(const std::string& path) override;
bool preserve_thumbnail_aspect() const override { return true; }
// Delete `path` from the printer; `done` reports success on the UI thread.
void DeleteFile(const std::string& path, std::function<void(bool ok)> done);
void SetChangeHandler(std::function<void(FileGridChange)> handler) override;
private:
void setStatus(Status status);
void onFilesLoaded(std::uint64_t request, const std::string& device_id, int result,
std::vector<PrinterFileEntry> files);
void buildGroups();
size_t cardIndexForGroup(size_t index) const;
void requestThumbnail(const std::string& path);
void pumpThumbnailQueue();
void onThumbnailLoaded(std::uint64_t request, const std::string& device_id,
const std::string& path, int result, std::string image);
void requestMetadata(const std::string& path);
void pumpMetadataQueue();
void onMetadataLoaded(std::uint64_t request, const std::string& device_id,
const std::string& path, int result, PrinterFileMetadata meta);
std::string m_device_id;
mutable std::vector<FileGridCard> m_cards;
std::vector<size_t> m_month;
std::vector<size_t> m_year;
std::function<void(FileGridChange)> m_change_handler;
std::function<void(Status)> m_status_handler;
std::function<void(FileGridGroup)> m_group_mode_handler;
std::shared_ptr<int> m_lifetime = std::make_shared<int>(0);
std::unordered_map<std::string, wxBitmap> m_thumbnail_cache;
std::unordered_set<std::string> m_thumbnail_requested;
std::deque<std::string> m_thumbnail_queue;
std::unordered_map<std::string, PrinterFileMetadata> m_metadata_cache;
std::unordered_set<std::string> m_metadata_requested;
std::deque<std::string> m_metadata_queue;
std::uint64_t m_request = 0;
size_t m_thumbnail_requests_in_flight = 0;
bool m_pumping_thumbnail_queue = false;
size_t m_metadata_requests_in_flight = 0;
bool m_pumping_metadata_queue = false;
int m_last_error = 0;
FileGridType m_file_type = FileGridType::Timelapse;
FileGridGroup m_group_mode = FileGridGroup::All;
Status m_status = Status::Loading;
};
}}