| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | // This file is part of INSTINCT, the INS Toolkit for Integrated | ||
| 2 | // Navigation Concepts and Training by the Institute of Navigation of | ||
| 3 | // the University of Stuttgart, Germany. | ||
| 4 | // | ||
| 5 | // This Source Code Form is subject to the terms of the Mozilla Public | ||
| 6 | // License, v. 2.0. If a copy of the MPL was not distributed with this | ||
| 7 | // file, You can obtain one at https://mozilla.org/MPL/2.0/. | ||
| 8 | |||
| 9 | #include "FileWriter.hpp" | ||
| 10 | |||
| 11 | #include "util/Logger.hpp" | ||
| 12 | |||
| 13 | #include "internal/FlowManager.hpp" | ||
| 14 | #include "internal/ConfigManager.hpp" | ||
| 15 | |||
| 16 | #include <imgui.h> | ||
| 17 | #include "internal/gui/widgets/FileDialog.hpp" | ||
| 18 | #include "internal/gui/widgets/HelpMarker.hpp" | ||
| 19 | |||
| 20 | ✗ | bool NAV::FileWriter::guiConfig(const char* vFilters, const std::vector<std::string>& extensions, size_t id, const std::string& nameId) | |
| 21 | { | ||
| 22 | ✗ | bool changesOccurred = false; | |
| 23 | |||
| 24 | ✗ | if (gui::widgets::FileDialogSave(_path, "Save File", vFilters, extensions, flow::GetOutputPath(), id, nameId)) | |
| 25 | { | ||
| 26 | ✗ | changesOccurred = true; | |
| 27 | } | ||
| 28 | ✗ | ImGui::SameLine(); | |
| 29 | ✗ | gui::widgets::HelpMarker(fmt::format("If a relative path is given, files will be stored inside {}.", flow::GetOutputPath()).c_str()); | |
| 30 | |||
| 31 | ✗ | return changesOccurred; | |
| 32 | } | ||
| 33 | |||
| 34 | 112 | std::filesystem::path NAV::FileWriter::getFilepath() | |
| 35 | { | ||
| 36 | 112 | std::filesystem::path filepath{ _path }; | |
| 37 |
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112 | if (filepath.is_relative()) |
| 38 | { | ||
| 39 |
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112 | filepath = flow::GetOutputPath(); |
| 40 |
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111 | filepath /= _path; |
| 41 | } | ||
| 42 | 112 | return filepath; | |
| 43 | ✗ | } | |
| 44 | |||
| 45 | ✗ | [[nodiscard]] json NAV::FileWriter::save() const | |
| 46 | { | ||
| 47 | LOG_TRACE("called"); | ||
| 48 | |||
| 49 | ✗ | json j; | |
| 50 | |||
| 51 | ✗ | j["path"] = _path; | |
| 52 | ✗ | j["fileType"] = _fileType; | |
| 53 | |||
| 54 | ✗ | return j; | |
| 55 | ✗ | } | |
| 56 | |||
| 57 | 16 | void NAV::FileWriter::restore(json const& j) | |
| 58 | { | ||
| 59 | LOG_TRACE("called"); | ||
| 60 | |||
| 61 |
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16 | if (j.contains("path")) |
| 62 | { | ||
| 63 | 16 | j.at("path").get_to(_path); | |
| 64 | } | ||
| 65 |
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16 | if (j.contains("fileType")) |
| 66 | { | ||
| 67 | 16 | j.at("fileType").get_to(_fileType); | |
| 68 | } | ||
| 69 | 16 | } | |
| 70 | |||
| 71 | 48 | bool NAV::FileWriter::initialize() | |
| 72 | { | ||
| 73 |
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48 | deinitialize(); |
| 74 | |||
| 75 | LOG_TRACE("called"); | ||
| 76 | |||
| 77 |
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48 | if (_fileType == FileType::NONE) |
| 78 | { | ||
| 79 | ✗ | LOG_ERROR("FileWriter needs the _fileType set in the child class."); | |
| 80 | ✗ | return false; | |
| 81 | } | ||
| 82 | |||
| 83 |
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48 | std::filesystem::path filepath = getFilepath(); |
| 84 | |||
| 85 |
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48 | if (!std::filesystem::exists(filepath.parent_path()) && !std::filesystem::create_directories(filepath.parent_path())) |
| 86 | { | ||
| 87 | ✗ | LOG_ERROR("Could not create directory '{}' for file '{}'", filepath.parent_path(), filepath); | |
| 88 | } | ||
| 89 | |||
| 90 |
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48 | if (_fileType == FileType::ASCII || _fileType == FileType::BINARY) |
| 91 | { | ||
| 92 | // Does not enable binary read/write, but disables OS dependant treatment of \n, \r | ||
| 93 |
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48 | _filestream.open(filepath, std::ios_base::trunc | std::ios_base::binary); |
| 94 | } | ||
| 95 | |||
| 96 |
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48 | if (!_filestream.good()) |
| 97 | { | ||
| 98 | ✗ | LOG_ERROR("Could not open file {}", filepath); | |
| 99 | ✗ | return false; | |
| 100 | } | ||
| 101 | |||
| 102 | 48 | return true; | |
| 103 | 48 | } | |
| 104 | |||
| 105 | 64 | void NAV::FileWriter::deinitialize() | |
| 106 | { | ||
| 107 | LOG_TRACE("called"); | ||
| 108 | |||
| 109 | try | ||
| 110 | { | ||
| 111 |
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64 | if (_filestream.is_open()) |
| 112 | { | ||
| 113 |
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36 | _filestream.flush(); |
| 114 |
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36 | _filestream.close(); |
| 115 | } | ||
| 116 | } | ||
| 117 | ✗ | catch (...) // NOLINT(bugprone-empty-catch) | |
| 118 | { | ||
| 119 | ✗ | } | |
| 120 | |||
| 121 | 64 | _filestream.clear(); | |
| 122 | 64 | } | |
| 123 | |||
| 124 | ✗ | const char* NAV::FileWriter::to_string(NAV::FileWriter::FileType type) | |
| 125 | { | ||
| 126 | ✗ | switch (type) | |
| 127 | { | ||
| 128 | ✗ | case FileType::NONE: | |
| 129 | ✗ | return "None"; | |
| 130 | ✗ | case FileType::ASCII: | |
| 131 | ✗ | return "CSV"; | |
| 132 | ✗ | case FileType::BINARY: | |
| 133 | ✗ | return "Binary"; | |
| 134 | ✗ | default: | |
| 135 | ✗ | return "Unkown"; | |
| 136 | } | ||
| 137 | } | ||
| 138 |