thek0tyara/nheko
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

added basic forwarding

Browse source
This commit is contained in:
targetakhil 2021-04-11 20:01:49 +05:30
parent a6c89d1362
commit 603ff33ea6
6 changed files with 208 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

103
src/timeline/TimelineViewManager.cpp
View file

@ -4,6 +4,7 @@
#include "TimelineViewManager.h"
#include <QBuffer>
#include <QDesktopServices>
#include <QDropEvent>
#include <QMetaType>
@ -25,14 +26,13 @@
#include "RoomsModel.h"
#include "UserSettingsPage.h"
#include "UsersModel.h"
#include "blurhash.hpp"
#include "dialogs/ImageOverlay.h"
#include "emoji/EmojiModel.h"
#include "emoji/Provider.h"
#include "ui/NhekoCursorShape.h"
#include "ui/NhekoDropArea.h"
#include <iostream> //only for debugging
Q_DECLARE_METATYPE(mtx::events::collections::TimelineEvents)
Q_DECLARE_METATYPE(std::vector<DeviceInfo>)
@ -332,6 +332,10 @@ TimelineViewManager::addRoom(const QString &room_id)
&TimelineModel::newEncryptedImage,
imgProvider,
&MxcImageProvider::addEncryptionInfo);
connect(newRoom.data(),
&TimelineModel::forwardToRoom,
this,
&TimelineViewManager::forwardMessageToRoom);
models.insert(room_id, std::move(newRoom));
}
}
@ -614,3 +618,98 @@ TimelineViewManager::focusTimeline()
{
getWidget()->setFocus();
}
void
TimelineViewManager::forwardMessageToRoom(mtx::events::collections::TimelineEvents *e,
QString roomId,
bool sentFromEncrypted)
{
auto elem = *e;
auto room = models.find(roomId);
auto messageType = mtx::accessors::msg_type(elem);
if (sentFromEncrypted && messageType == mtx::events::MessageType::Image) {
auto body = mtx::accessors::body(elem);
auto mimetype = mtx::accessors::mimetype(elem);
auto imageHeight = mtx::accessors::media_height(elem);
auto imageWidth = mtx::accessors::media_height(elem);
QString mxcUrl = QString::fromStdString(mtx::accessors::url(elem));
MxcImageProvider::download(
mxcUrl.remove("mxc://"),
QSize(imageWidth, imageHeight),
[this, roomId, body, mimetype](QString, QSize, QImage image, QString) {
QByteArray data =
QByteArray::fromRawData((const char *)image.bits(), image.byteCount());
auto payload = std::string(data.data(), data.size());
std::optional<mtx::crypto::EncryptedFile> encryptedFile;
QSize dimensions;
QString blurhash;
auto mimeClass = QString::fromStdString(mimetype).split("/")[0];
dimensions = image.size();
if (image.height() > 200 && image.width() > 360)
image = image.scaled(360, 200, Qt::KeepAspectRatioByExpanding);
std::vector<unsigned char> data_;
for (int y = 0; y < image.height(); y++) {
for (int x = 0; x < image.width(); x++) {
auto p = image.pixel(x, y);
data_.push_back(static_cast<unsigned char>(qRed(p)));
data_.push_back(static_cast<unsigned char>(qGreen(p)));
data_.push_back(static_cast<unsigned char>(qBlue(p)));
}
}
blurhash = QString::fromStdString(
blurhash::encode(data_.data(), image.width(), image.height(), 4, 3));
http::client()->upload(
payload,
encryptedFile ? "application/octet-stream" : mimetype,
body,
[this,
roomId,
filename = body,
encryptedFile = std::move(encryptedFile),
mimeClass,
mimetype,
size = payload.size(),
dimensions,
blurhash](const mtx::responses::ContentURI &res,
mtx::http::RequestErr err) mutable {
if (err) {
nhlog::net()->warn("failed to upload media: {} {} ({})",
err->matrix_error.error,
to_string(err->matrix_error.errcode),
static_cast<int>(err->status_code));
return;
}
auto url = QString::fromStdString(res.content_uri);
if (encryptedFile)
encryptedFile->url = res.content_uri;
auto r = models.find(roomId);
r.value()->input()->image(QString::fromStdString(filename),
encryptedFile,
url,
QString::fromStdString(mimetype),
size,
dimensions,
blurhash);
});
});
return;
};
std::visit(
[room](auto e) {
if constexpr (mtx::events::message_content_to_type<decltype(e.content)> ==
mtx::events::EventType::RoomMessage) {
room.value()->sendMessageEvent(e.content,
mtx::events::EventType::RoomMessage);
}
},
elem);
}