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#include "Resource.h"
#include <QRegularExpression>
#include "FileSystem.h"
Resource::Resource(QObject* parent) : QObject(parent) {}
Resource::Resource(QFileInfo file_info) : QObject()
{
setFile(file_info);
}
void Resource::setFile(QFileInfo file_info)
{
m_file_info = file_info;
parseFile();
}
void Resource::parseFile()
{
QString file_name{ m_file_info.fileName() };
m_type = ResourceType::UNKNOWN;
m_internal_id = file_name;
if (m_file_info.isDir()) {
m_type = ResourceType::FOLDER;
m_name = file_name;
} else if (m_file_info.isFile()) {
if (file_name.endsWith(".disabled"))
file_name.chop(9);
if (file_name.endsWith(".zip") || file_name.endsWith(".jar")) {
m_type = ResourceType::ZIPFILE;
file_name.chop(4);
} else if (file_name.endsWith(".litemod")) {
m_type = ResourceType::LITEMOD;
file_name.chop(8);
} else {
m_type = ResourceType::SINGLEFILE;
}
m_name = file_name;
}
m_changed_date_time = m_file_info.lastModified();
}
static void removeThePrefix(QString& string)
{
QRegularExpression regex(QStringLiteral("^(?:the|teh) +"), QRegularExpression::CaseInsensitiveOption);
string.remove(regex);
string = string.trimmed();
}
std::pair<int, bool> Resource::compare(const Resource& other, SortType type) const
{
switch (type) {
default:
case SortType::NAME: {
QString this_name{ name() };
QString other_name{ other.name() };
removeThePrefix(this_name);
removeThePrefix(other_name);
auto compare_result = QString::compare(this_name, other_name, Qt::CaseInsensitive);
if (compare_result != 0)
return { compare_result, type == SortType::NAME };
}
case SortType::DATE:
if (dateTimeChanged() > other.dateTimeChanged())
return { 1, type == SortType::DATE };
if (dateTimeChanged() < other.dateTimeChanged())
return { -1, type == SortType::DATE };
}
return { 0, false };
}
bool Resource::applyFilter(QRegularExpression filter) const
{
return filter.match(name()).hasMatch();
}
bool Resource::destroy()
{
m_type = ResourceType::UNKNOWN;
return FS::deletePath(m_file_info.filePath());
}
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