File indexing completed on 2024-05-12 16:28:11
0001 // SPDX-FileCopyrightText: 2021 kaniini <https://git.pleroma.social/kaniini> 0002 // SPDX-FileCopyrightText: 2021 Carl Schwan <carlschwan@kde.org> 0003 // SPDX-License-Identifier: GPL-3.0-only 0004 0005 #pragma once 0006 0007 #include "account/abstractaccount.h" 0008 #include "account/accountmanager.h" 0009 #include "abstracttimelinemodel.h" 0010 #include "post.h" 0011 #include <QAbstractListModel> 0012 0013 /// Model building on top of AbstractTimelineModel, used by MainTimelineModel and ThreadModel for example 0014 /// \see AbstractTimelineModel 0015 class TimelineModel : public AbstractTimelineModel 0016 { 0017 Q_OBJECT 0018 Q_PROPERTY(QString displayName READ displayName NOTIFY nameChanged) 0019 Q_PROPERTY(bool shouldLoadMore MEMBER m_shouldLoadMore WRITE setShouldLoadMore NOTIFY shouldLoadMoreChanged) 0020 0021 public: 0022 explicit TimelineModel(QObject *parent = nullptr); 0023 0024 int rowCount(const QModelIndex &parent) const override; 0025 QVariant data(const QModelIndex &index, int role) const override; 0026 0027 /// Start filling the timeline starting at \p fromId 0028 virtual void fillTimeline(const QString &fromId = {}) = 0; 0029 0030 /// Get a translated label for the timeline (e.g. "Home") 0031 virtual QString displayName() const = 0; 0032 0033 /// Handle an incoming streaming event 0034 virtual void handleEvent(AbstractAccount::StreamingEventType eventType, const QByteArray &payload); 0035 0036 /// Initialize and start filling the timeline 0037 void init(); 0038 0039 void setShouldLoadMore(bool shouldLoadMore); 0040 0041 public Q_SLOTS: 0042 /// Reply to the post at \p index 0043 /// \see wantReply 0044 void actionReply(const QModelIndex &index); 0045 0046 /// Favorite the post at \p index 0047 void actionFavorite(const QModelIndex &index); 0048 0049 /// Boost the post at \p index 0050 void actionRepeat(const QModelIndex &index); 0051 0052 /// Vote on the post at \p index 0053 void actionVote(const QModelIndex &index, const QList<int> &choices); 0054 0055 /// Bookmark the post at \p index 0056 void actionBookmark(const QModelIndex &index); 0057 0058 /// Delete & re-draft the post at \p index 0059 /// \see postSourceReady 0060 void actionRedraft(const QModelIndex &index, bool isEdit); 0061 0062 /// Delete the post at \p index 0063 void actionDelete(const QModelIndex &index); 0064 0065 /// Pin the post at \p index 0066 void actionPin(const QModelIndex &index); 0067 Q_SIGNALS: 0068 /// Emitted when actionReply is called 0069 void wantReply(AbstractAccount *account, Post *post, const QModelIndex &index); 0070 0071 /// Emitted when the timeline display name has changed 0072 void nameChanged(); 0073 0074 void shouldLoadMoreChanged(); 0075 0076 protected: 0077 void fetchMore(const QModelIndex &parent) override; 0078 bool canFetchMore(const QModelIndex &parent) const override; 0079 void fetchedTimeline(const QByteArray &array, bool alwaysAppendToEnd = false); 0080 0081 AccountManager *m_manager = nullptr; 0082 0083 QList<Post *> m_timeline; 0084 0085 bool m_shouldLoadMore = true; 0086 friend class TimelineTest; 0087 };