Move imagepacksmodel to the models folder

src/models/imagepacksmodel.cpp

@@ -0,0 +1,144 @@
+// SPDX-FileCopyrightText: 2021 Tobias Fella <tobias.fella@kde.org>
+// SPDX-License-Identifier: LGPL-2.0-or-later
+
+#include "imagepacksmodel.h"
+#include "neochatroom.h"
+
+#include <KLocalizedString>
+
+using namespace Quotient;
+
+ImagePacksModel::ImagePacksModel(QObject *parent)
+    : QAbstractListModel(parent)
+{
+}
+
+int ImagePacksModel::rowCount(const QModelIndex &index) const
+{
+    return m_events.count();
+}
+
+QVariant ImagePacksModel::data(const QModelIndex &index, int role) const
+{
+    const auto &event = m_events[index.row()];
+    if (role == DisplayNameRole) {
+        if (event.pack->displayName) {
+            return *event.pack->displayName;
+        }
+    }
+    if (role == AvatarUrlRole) {
+        if (event.pack->avatarUrl) {
+#ifdef QUOTIENT_07
+            return m_room->connection()->makeMediaUrl(*event.pack->avatarUrl);
+#endif
+        } else if (!event.images.empty()) {
+#ifdef QUOTIENT_07
+            return m_room->connection()->makeMediaUrl(event.images[0].url);
+#endif
+        }
+    }
+    return {};
+}
+
+QHash<int, QByteArray> ImagePacksModel::roleNames() const
+{
+    return {
+        {DisplayNameRole, "displayName"},
+        {AvatarUrlRole, "avatarUrl"},
+        {AttributionRole, "attribution"},
+        {IdRole, "id"},
+    };
+}
+
+NeoChatRoom *ImagePacksModel::room() const
+{
+    return m_room;
+}
+
+void ImagePacksModel::setRoom(NeoChatRoom *room)
+{
+    if (m_room) {
+        disconnect(m_room, nullptr, this, nullptr);
+    }
+    m_room = room;
+
+    beginResetModel();
+    m_events.clear();
+
+    // TODO listen to account data changing
+    // TODO listen to packs changing
+    if (m_room->connection()->hasAccountData("im.ponies.user_emotes"_ls)) {
+        auto json = m_room->connection()->accountData("im.ponies.user_emotes"_ls)->contentJson();
+        json["pack"] = QJsonObject{
+            {"display_name", i18n("Own Stickers")},
+        };
+        const auto &content = ImagePackEventContent(json);
+        if (!content.images.isEmpty()) {
+            m_events += ImagePackEventContent(json);
+        }
+    }
+    const auto &accountData = m_room->connection()->accountData("im.ponies.emote_rooms"_ls);
+    if (accountData) {
+        const auto &rooms = accountData->contentJson()["rooms"_ls].toObject();
+        for (const auto &roomId : rooms.keys()) {
+            if (roomId == m_room->id()) {
+                continue;
+            }
+            auto packs = rooms[roomId].toObject();
+            const auto &stickerRoom = m_room->connection()->room(roomId);
+            for (const auto &packKey : packs.keys()) {
+#ifdef QUOTIENT_07
+                const auto &pack = stickerRoom->currentState().get<ImagePackEvent>(packKey);
+                if (pack) {
+                    const auto packContent = pack->content();
+                    if (!packContent.pack->usage || (packContent.pack->usage->contains("emoticon") && showEmoticons())
+                        || (packContent.pack->usage->contains("sticker") && showStickers())) {
+                        m_events += packContent;
+                    }
+                }
+#endif
+            }
+        }
+    }
+#ifdef QUOTIENT_07
+    auto events = m_room->currentState().eventsOfType("im.ponies.room_emotes");
+    for (const auto &event : events) {
+        auto packContent = eventCast<const ImagePackEvent>(event)->content();
+        if (!packContent.pack->usage || (packContent.pack->usage->contains("emoticon") && showEmoticons())
+            || (packContent.pack->usage->contains("sticker") && showStickers())) {
+            m_events += packContent;
+        }
+    }
+#endif
+    endResetModel();
+    Q_EMIT roomChanged();
+}
+
+bool ImagePacksModel::showStickers() const
+{
+    return m_showStickers;
+}
+
+void ImagePacksModel::setShowStickers(bool showStickers)
+{
+    m_showStickers = showStickers;
+    Q_EMIT showStickersChanged();
+}
+
+bool ImagePacksModel::showEmoticons() const
+{
+    return m_showEmoticons;
+}
+
+void ImagePacksModel::setShowEmoticons(bool showEmoticons)
+{
+    m_showEmoticons = showEmoticons;
+    Q_EMIT showEmoticonsChanged();
+}
+QVector<Quotient::ImagePackEventContent::ImagePackImage> ImagePacksModel::images(int index)
+{
+    if (index < 0 || index >= m_events.size()) {
+        return {};
+    }
+    return m_events[index].images;
+}