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85 lines
2.8 KiB
C++
85 lines
2.8 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "Project.h"
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#include "HackStudio.h"
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#include <LibCore/File.h>
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namespace HackStudio {
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Project::Project(const String& root_path)
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: m_root_path(root_path)
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{
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m_model = GUI::FileSystemModel::create(root_path, GUI::FileSystemModel::Mode::FilesAndDirectories);
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}
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Project::~Project()
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{
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}
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OwnPtr<Project> Project::open_with_root_path(const String& root_path)
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{
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if (!Core::File::is_directory(root_path))
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return {};
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return adopt_own(*new Project(root_path));
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}
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template<typename Callback>
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static void traverse_model(const GUI::FileSystemModel& model, const GUI::ModelIndex& index, Callback callback)
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{
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if (index.is_valid())
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callback(index);
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auto row_count = model.row_count(index);
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if (!row_count)
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return;
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for (int row = 0; row < row_count; ++row) {
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auto child_index = model.index(row, GUI::FileSystemModel::Column::Name, index);
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traverse_model(model, child_index, callback);
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}
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}
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void Project::for_each_text_file(Function<void(const ProjectFile&)> callback) const
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{
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traverse_model(model(), {}, [&](auto& index) {
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auto file = get_file(model().full_path(index));
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if (file)
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callback(*file);
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});
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}
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RefPtr<ProjectFile> Project::get_file(const String& path) const
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{
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for (auto& file : m_files) {
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if (file.name() == path)
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return file;
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}
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auto file = ProjectFile::construct_with_name(path);
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m_files.append(file);
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return file;
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}
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}
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