Files
neochat/src/models/spacetreeitem.h
James Graham aab69c5bae Suggested rooms spaces
Add the ability to set and show suggested rooms for spaces. 

This is just adding the basic functionality, we can do more things with it later like sort/filter the space home for example.
2023-11-11 13:32:19 +00:00

161 lines
4.2 KiB
C++

// SPDX-FileCopyrightText: 2023 James Graham <james.h.graham@protonmail.com>
// SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
#include <Quotient/csapi/space_hierarchy.h>
#include <Quotient/events/stateevent.h>
class NeoChatConnection;
/**
* @class SpaceTreeItem
*
* This class defines an item in the space tree hierarchy model.
*
* @note This is separate from Quotient::Room and NeoChatRoom because we don't have
* full room information for any room/space the user hasn't joined and we
* don't want to create one for ever possible child in a space as that would
* be expensive.
*
* @sa Quotient::Room, NeoChatRoom
*/
class SpaceTreeItem
{
public:
explicit SpaceTreeItem(NeoChatConnection *connection,
SpaceTreeItem *parent = nullptr,
const QString &id = {},
const QString &name = {},
const QString &canonicalAlias = {},
const QString &topic = {},
int memberCount = {},
const QUrl &avatarUrl = {},
bool allowGuests = {},
bool worldReadable = {},
bool isSpace = {},
Quotient::StateEvents childStates = {});
~SpaceTreeItem();
/**
* @brief Return the child at the given row number.
*
* Nullptr is returned if there is no child at the given row number.
*/
SpaceTreeItem *child(int number);
/**
* @brief The number of children this item has.
*/
int childCount() const;
/**
* @brief Insert the given child at the given row number.
*/
bool insertChild(int row, SpaceTreeItem *newChild);
/**
* @brief Remove the child at the given row number.
*
* @return True if a child was removed, false if the given row isn't valid.
*/
bool removeChild(int row);
/**
* @brief Return this item's parent.
*/
SpaceTreeItem *parentItem() const;
/**
* @brief Return the row number for this child relative to the parent.
*
* @return The row value if the child has a parent, 0 otherwise.
*/
int row() const;
/**
* @brief The ID of the room.
*/
QString id() const;
/**
* @brief The name of the room, if any.
*/
QString name() const;
/**
* @brief The canonical alias of the room, if any.
*/
QString canonicalAlias() const;
/**
* @brief The topic of the room, if any.
*/
QString topic() const;
/**
* @brief The number of members joined to the room.
*/
int memberCount() const;
/**
* @brief The URL for the room's avatar, if one is set.
*
* @return A CS API QUrl.
*/
QUrl avatarUrl() const;
/**
* @brief Whether guest users may join the room and participate in it.
*
* If they can, they will be subject to ordinary power level rules like any other users.
*/
bool allowGuests() const;
/**
* @brief Whether the room may be viewed by guest users without joining.
*/
bool worldReadable() const;
/**
* @brief Whether the local user is a member of the rooom.
*/
bool isJoined() const;
/**
* @brief Whether the room is a space.
*/
bool isSpace() const;
/**
* @brief Return the m.space.child state event content for the given child.
*/
QJsonObject childStateContent(const SpaceTreeItem *child) const;
/**
* @brief Set the list of m.space.child events.
*
* Overwrites existing states. Calling with no input will clear the existing states.
*/
void setChildStates(Quotient::StateEvents childStates = {});
/**
* @brief Whether the room is suggested in the parent space.
*/
bool isSuggested() const;
private:
NeoChatConnection *m_connection;
QList<SpaceTreeItem *> m_children;
SpaceTreeItem *m_parentItem;
QString m_id;
QString m_name;
QString m_canonicalAlias;
QString m_topic;
int m_memberCount;
QUrl m_avatarUrl;
bool m_allowGuests;
bool m_worldReadable;
bool m_isSpace;
Quotient::StateEvents m_childStates;
};