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Create a list model for readmarkers

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Create a list model for read markers. The primary reason is to stop `RoomMembers` being accessed after their state event is deleted. With this the read marker doesn't pass and `RoomMember` objects to qml.
This commit is contained in:
James Graham
2024-07-20 18:05:15 +00:00
parent cc068f9ebb
commit 73de99f661
11 changed files with 286 additions and 267 deletions
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37
src/eventhandler.h
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@@ -342,43 +342,6 @@ public:
*/
QString getLocationAssetType() const;
/**
* @brief Whether the event has any read marker for other users.
*/
bool hasReadMarkers() const;
/**
* @brief Returns a list of user read marker for the event.
*
* @param maxMarkers the maximum number of users to return. Usually the number
* of user read makers shown is limited to not clutter the UI.
* This needs to be the same as used in getNumberExcessReadMarkers
* so that the markers line up with the number displayed, i.e.
* the number of users shown plus the excess number will be
* the total number of other user read markers at an event.
*/
QList<Quotient::RoomMember> getReadMarkers(int maxMarkers = 5) const;
/**
* @brief Returns the number of excess user read markers for the event.
*
* This returns a string in the form "+ x" ready for use in the UI.
*
* @param maxMarkers the maximum number of markers shown in the UI. This needs to
* be the same as used in getReadMarkers so that the value lines
* up with the number displayed, i.e. the number of users shown
* plus the excess number will be the total number of other user
* read markers at an event.
*/
QString getNumberExcessReadMarkers(int maxMarkers = 5) const;
/**
* @brief Returns a string with the names of the read markers at the event.
*
* This is in the form "x users: name 1, name 2, ...".
*/
QString getReadMarkersString() const;
private:
const NeoChatRoom *m_room = nullptr;
const Quotient::RoomEvent *m_event = nullptr;