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Render typed PM media using shared Qt message roles

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evgeny committed 2026-10-01 17:57:43 +03:00
1 parent a281165450
commit c58b92ecd7
2 files changed
+29 -3
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tools/chatgui/src/messagelist.cpp
+26 -1
View File
@@ -385,6 +385,17 @@ MessageList::MessageList(DbManager* db, AudioRecorder* recorder, QWidget *parent
msgDelegate->setImageOpenCallback([this](const QString& path) {
emit openImageRequested(path);
});
msgDelegate->setDownloadCallback([](const QModelIndex& index) {
QString target = index.data(MsgChannelIdRole).toString();
qint64 id = index.data(MsgIdRole).toLongLong();
if (target.isEmpty() || target.startsWith("dm:") || id <= 0) return false;
auto* req = (struct attachment_dl_req*)u_calloc(1, sizeof(struct attachment_dl_req));
if (!req) { DEBUG_ERROR(DEBUG_CATEGORY_MEDIA, "attachment: download request allocation failed"); return false; }
req->inst = gui_bridge_get_inst(); req->msg_id = id;
snprintf(req->channel_id, sizeof(req->channel_id), "%s", target.toUtf8().constData());
gui_bridge_post_uasync_fn(chat_core_attachment_download_trampoline, req);
return true;
});
m_view->setItemDelegate(msgDelegate);
m_view->setEditTriggers(QAbstractItemView::NoEditTriggers);
m_view->setSelectionMode(QAbstractItemView::NoSelection);
@@ -1097,7 +1108,8 @@ void MessageList::onDmMessages(const uint8_t* data, int len) {
item->setData(QVariant::fromValue(author), MsgAuthorNodeIdRole);
item->setData(dir == 1 ? 1 : 0, MsgIsOutgoingRole);
item->setData(m_currentChannelId, MsgChannelIdRole);
item->setData(file ? QStringLiteral("application/octet-stream") : QStringLiteral("text/plain"), MsgContentTypeRole);
QString type = message.value("content_type").toString(QStringLiteral("text/plain"));
item->setData(type, MsgContentTypeRole);
if (file) {
QString path = message.value("media_path").toString();
item->setData(path, MsgVoiceFileRole);
@@ -1105,6 +1117,19 @@ void MessageList::onDmMessages(const uint8_t* data, int len) {
item->setData((qint64)message.value("media_size").toDouble(), MsgFileSizeRole);
item->setData(path.isEmpty() ? (state == "expired" ? 0 : 1) : 2, MsgFileDownloadStateRole);
item->setData(status, MsgDeliveryStateRole);
int duration = message.value("duration_ms").toInt();
if (type == "audio/opus") {
item->setData(QString::number(duration / 1000.0, 'f', 1) + "s", MsgVoiceDurationRole);
item->setData((qint64)message.value("media_size").toDouble(), MsgVoiceFileSizeRole);
QVariantList waveform;
const QString levels = QStringLiteral("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/");
for (QChar level : message.value("waveform").toString()) waveform.append(qMax(0, levels.indexOf(level)) / 63.0);
item->setData(waveform, MsgVoiceWaveformRole);
} else if (type == "video/mp4") {
item->setData(duration, MsgVideoDurationMsRole);
item->setData(message.value("width").toInt(), MsgVideoWidthRole);
item->setData(message.value("height").toInt(), MsgVideoHeightRole);
}
}
m_model->appendRow(item);
}