1
0
Fork 0
mirror of https://github.com/transmission/transmission synced 2024-12-23 00:04:06 +00:00
transmission/qt/FileTreeItem.h
Charles Kerr 73fdd722a7
Sonarcloud warnings 3 (#1498)
* chore: use ClassName:: for calling static methods

* chore: prefer to initialize member data in the class initializer
2020-11-01 19:13:32 -06:00

114 lines
2.3 KiB
C++

/*
* This file Copyright (C) 2009-2015 Mnemosyne LLC
*
* It may be used under the GNU GPL versions 2 or 3
* or any future license endorsed by Mnemosyne LLC.
*
*/
#pragma once
#include <cstdint>
#include <QCoreApplication>
#include <QHash>
#include <QList>
#include <QSet>
#include <QString>
#include <QVariant>
#include "Macros.h"
class FileTreeItem
{
Q_DECLARE_TR_FUNCTIONS(FileTreeItem)
TR_DISABLE_COPY_MOVE(FileTreeItem)
public:
/* *INDENT-OFF* */
enum
{
LOW = (1 << 0),
NORMAL = (1 << 1),
HIGH = (1 << 2)
};
/* *INDENT-ON* */
FileTreeItem(QString const& name = QString(), int file_index = -1, uint64_t size = 0) :
name_(name),
total_size_(size),
file_index_(file_index)
{
}
~FileTreeItem();
void appendChild(FileTreeItem* child);
FileTreeItem* child(QString const& filename);
FileTreeItem* child(int row)
{
return children_.at(row);
}
int childCount() const
{
return children_.size();
}
FileTreeItem* parent()
{
return parent_;
}
FileTreeItem const* parent() const
{
return parent_;
}
int row() const;
QString const& name() const
{
return name_;
}
QVariant data(int column, int role) const;
std::pair<int, int> update(QString const& name, bool want, int priority, uint64_t have, bool update_fields);
void setSubtreeWanted(bool, QSet<int>& file_ids);
void setSubtreePriority(int priority, QSet<int>& file_ids);
int fileIndex() const
{
return file_index_;
}
uint64_t totalSize() const
{
return total_size_;
}
QString path() const;
bool isComplete() const;
int priority() const;
int isSubtreeWanted() const;
private:
QString priorityString() const;
QString sizeString() const;
void getSubtreeWantedSize(uint64_t& have, uint64_t& total) const;
double progress() const;
uint64_t size() const;
QHash<QString, int> const& getMyChildRows();
FileTreeItem* parent_ = {};
QHash<QString, int> child_rows_;
QList<FileTreeItem*> children_;
QString name_;
uint64_t const total_size_ = {};
uint64_t have_size_ = {};
size_t first_unhashed_row_ = {};
int const file_index_ = {};
int priority_ = {};
bool is_wanted_ = {};
};