Merge branch 'ignore-users' of github.com:NepNep21/nheko into ignore-users

4 files changed, 64 insertions, 0 deletions

diff --git a/src/timeline/TimelineModel.cpp b/src/timeline/TimelineModel.cpp

index e8a0a507..d85a9516 100644
--- a/src/timeline/TimelineModel.cpp
+++ b/src/timeline/TimelineModel.cpp
@@ -521,6 +521,8 @@ TimelineModel::TimelineModel(TimelineViewManager *manager, QString room_id, QObj
         cache::client()->updateState(room_id_.toStdString(), events_, true);
         this->syncState({std::move(events_.events)});
     });
+
+    connect(this, &TimelineModel::ignoredUser, this, &TimelineModel::handleIgnoredUser);
 }
 
 QHash<int, QByteArray>
@@ -2221,6 +2223,16 @@ TimelineModel::scrollTimerEvent()
 }
 
 void
+TimelineModel::handleIgnoredUser(const QString &id, const std::optional<QString> &err)
+{
+    if (err) {
+        MainWindow::instance()->showNotification(tr("Failed to ignore \"%1\": %2").arg(id, *err));
+    } else {
+        this->clearTimeline();
+    }
+}
+
+void
 TimelineModel::requestKeyForEvent(const QString &id)
 {
     auto encrypted_event = events.get(id.toStdString(), "", false);
diff --git a/src/timeline/TimelineModel.h b/src/timeline/TimelineModel.h

index 23c3c802..eefe921f 100644
--- a/src/timeline/TimelineModel.h
+++ b/src/timeline/TimelineModel.h
@@ -463,6 +463,7 @@ public slots:
 private slots:
     void addPendingMessage(mtx::events::collections::TimelineEvents event);
     void scrollTimerEvent();
+    void handleIgnoredUser(const QString &id, const std::optional<QString> &err);
 
 signals:
     void dataAtIdChanged(QString id);
@@ -512,6 +513,9 @@ signals:
 
     void fetchedMore();
 
+    // The user may close the profile window before we receive a response, so handle it here
+    void ignoredUser(const QString &id, const std::optional<QString> &err);
+
 private:
     template<typename T>
     void sendEncryptedMessage(mtx::events::RoomEvent<T> msg, mtx::events::EventType eventType);
diff --git a/src/timeline/TimelineViewManager.cpp b/src/timeline/TimelineViewManager.cpp

index b8bd679b..e2616c14 100644
--- a/src/timeline/TimelineViewManager.cpp
+++ b/src/timeline/TimelineViewManager.cpp
@@ -12,6 +12,7 @@
 #include <QString>
 
 #include "Cache.h"
+#include "Cache_p.h"
 #include "ChatPage.h"
 #include "CombinedImagePackModel.h"
 #include "CommandCompleter.h"
@@ -210,6 +211,7 @@ TimelineViewManager::sync(const mtx::responses::Sync &sync_)
     this->rooms_->sync(sync_);
     this->communities_->sync(sync_);
     this->presenceEmitter->sync(sync_.presence);
+    this->processIgnoredUsers(sync_.account_data);
 
     if (isInitialSync_) {
         this->isInitialSync_ = false;
@@ -560,3 +562,41 @@ TimelineViewManager::fixImageRendering(QQuickTextDocument *t, QQuickItem *i)
         QObject::connect(t->textDocument(), SIGNAL(imagesLoaded()), i, SLOT(updateWholeDocument()));
     }
 }
+
+using IgnoredUsers = mtx::events::EphemeralEvent<mtx::events::account_data::IgnoredUsers>;
+
+static QVector<QString>
+convertIgnoredToQt(const IgnoredUsers &ev)
+{
+    QVector<QString> users;
+    for (const mtx::events::account_data::IgnoredUser &user : ev.content.users) {
+        users.push_back(QString::fromStdString(user.id));
+    }
+
+    return users;
+}
+
+QVector<QString>
+TimelineViewManager::getIgnoredUsers()
+{
+    const auto cache = cache::client()->getAccountData(mtx::events::EventType::IgnoredUsers);
+    if (!cache) {
+        return {};
+    }
+
+    return convertIgnoredToQt(std::get<IgnoredUsers>(*cache));
+}
+
+void
+TimelineViewManager::processIgnoredUsers(const mtx::responses::AccountData &data)
+{
+    for (const mtx::events::collections::RoomAccountDataEvents::variant &ev : data.events) {
+        if (!std::holds_alternative<IgnoredUsers>(ev)) {
+            continue;
+        }
+        const auto &ignoredEv = std::get<IgnoredUsers>(ev);
+
+        emit this->ignoredUsersChanged(convertIgnoredToQt(ignoredEv));
+        break;
+    }
+}
\ No newline at end of file
diff --git a/src/timeline/TimelineViewManager.h b/src/timeline/TimelineViewManager.h

index f3bd04a2..6a825b6f 100644
--- a/src/timeline/TimelineViewManager.h
+++ b/src/timeline/TimelineViewManager.h
@@ -39,6 +39,7 @@ class TimelineViewManager final : public QObject
     Q_PROPERTY(
       bool isInitialSync MEMBER isInitialSync_ READ isInitialSync NOTIFY initialSyncChanged)
     Q_PROPERTY(bool isConnected READ isConnected NOTIFY isConnectedChanged)
+    Q_PROPERTY(QVector<QString> ignoredUsers READ getIgnoredUsers NOTIFY ignoredUsersChanged)
 
 public:
     TimelineViewManager(CallManager *callManager, ChatPage *parent = nullptr);
@@ -62,6 +63,10 @@ public:
         return instance_;
     }
 
+    static TimelineViewManager *instance() { return TimelineViewManager::instance_; }
+
+    QVector<QString> getIgnoredUsers();
+
     void sync(const mtx::responses::Sync &sync_);
 
     VerificationManager *verificationManager() { return verificationManager_; }
@@ -113,6 +118,7 @@ signals:
                           QString url,
                           double originalWidth,
                           double proportionalHeight);
+    void ignoredUsersChanged(const QVector<QString> &ignoredUsers);
 
 public slots:
     void updateReadReceipts(const QString &room_id, const std::vector<QString> &event_ids);
@@ -154,4 +160,6 @@ private:
     QHash<QPair<QString, quint64>, QColor> userColors;
 
     inline static TimelineViewManager *instance_ = nullptr;
+
+    void processIgnoredUsers(const mtx::responses::AccountData &data);
 };