tdesktop/Telegram/SourceFiles/api/api_attached_stickers.cpp

83 lines
2.4 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "api/api_attached_stickers.h"
#include "apiwrap.h"
#include "boxes/confirm_box.h"
#include "boxes/sticker_set_box.h"
#include "boxes/stickers_box.h"
#include "data/data_document.h"
#include "data/data_photo.h"
#include "lang/lang_keys.h"
#include "window/window_session_controller.h"
namespace Api {
AttachedStickers::AttachedStickers(not_null<ApiWrap*> api)
: _api(&api->instance()) {
}
void AttachedStickers::request(
not_null<Window::SessionController*> controller,
MTPmessages_GetAttachedStickers &&mtpRequest) {
const auto weak = base::make_weak(controller.get());
_api.request(_requestId).cancel();
_requestId = _api.request(
std::move(mtpRequest)
).done([=](const MTPVector<MTPStickerSetCovered> &result) {
_requestId = 0;
const auto strongController = weak.get();
if (!strongController) {
return;
}
if (result.v.isEmpty()) {
Ui::show(Box<InformBox>(tr::lng_stickers_not_found(tr::now)));
return;
} else if (result.v.size() > 1) {
Ui::show(Box<StickersBox>(strongController, result));
return;
}
// Single attached sticker pack.
const auto setData = result.v.front().match([&](const auto &data) {
return data.vset().match([&](const MTPDstickerSet &data) {
return &data;
});
});
const auto setId = (setData->vid().v && setData->vaccess_hash().v)
? MTP_inputStickerSetID(setData->vid(), setData->vaccess_hash())
: MTP_inputStickerSetShortName(setData->vshort_name());
Ui::show(
Box<StickerSetBox>(strongController, setId),
Ui::LayerOption::KeepOther);
}).fail([=](const RPCError &error) {
_requestId = 0;
Ui::show(Box<InformBox>(tr::lng_stickers_not_found(tr::now)));
}).send();
}
void AttachedStickers::requestAttachedStickerSets(
not_null<Window::SessionController*> controller,
not_null<PhotoData*> photo) {
request(
controller,
MTPmessages_GetAttachedStickers(
MTP_inputStickeredMediaPhoto(photo->mtpInput())));
}
void AttachedStickers::requestAttachedStickerSets(
not_null<Window::SessionController*> controller,
not_null<DocumentData*> document) {
request(
controller,
MTPmessages_GetAttachedStickers(
MTP_inputStickeredMediaDocument(document->mtpInput())));
}
} // namespace Api