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/*
* Copyright (c) 2019-2020, Sergey Bugaev <bugaevc@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "ManualSectionNode.h"
#include "ManualPageNode.h"
#include <AK/LexicalPath.h>
#include <AK/QuickSort.h>
#include <AK/String.h>
#include <LibCore/DirIterator.h>
String ManualSectionNode::path() const
{
return String::formatted("/usr/share/man/man{}", m_section);
}
void ManualSectionNode::reify_if_needed() const
{
if (m_reified)
return;
m_reified = true;
Core::DirIterator dir_iter { path(), Core::DirIterator::Flags::SkipDots };
Vector<String> page_names;
while (dir_iter.has_next()) {
LexicalPath lexical_path(dir_iter.next_path());
if (lexical_path.extension() != "md")
continue;
page_names.append(lexical_path.title());
}
quick_sort(page_names);
for (auto& page_name : page_names)
m_children.append(make<ManualPageNode>(*this, move(page_name)));
}
void ManualSectionNode::set_open(bool open)
{
if (m_open == open)
return;
m_open = open;
}
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