1506 lines
40 KiB
C++
1506 lines
40 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#include "data/data_document.h"
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#include "data/data_document_resolver.h"
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#include "data/data_session.h"
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#include "data/data_streaming.h"
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#include "data/data_document_media.h"
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#include "data/data_reply_preview.h"
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#include "lang/lang_keys.h"
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#include "inline_bots/inline_bot_layout_item.h"
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#include "main/main_session.h"
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#include "mainwidget.h"
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#include "core/file_utilities.h"
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#include "core/mime_type.h"
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#include "data/stickers/data_stickers.h"
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#include "data/stickers/data_stickers_set.h"
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#include "media/audio/media_audio.h"
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#include "media/player/media_player_instance.h"
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#include "media/streaming/media_streaming_loader_mtproto.h"
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#include "media/streaming/media_streaming_loader_local.h"
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#include "storage/localstorage.h"
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#include "storage/storage_account.h"
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#include "storage/streamed_file_downloader.h"
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#include "storage/file_download_mtproto.h"
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#include "storage/file_download_web.h"
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#include "platform/platform_specific.h"
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#include "platform/platform_file_utilities.h"
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#include "base/platform/base_platform_info.h"
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#include "history/history.h"
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#include "history/history_item.h"
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#include "history/view/media/history_view_gif.h"
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#include "window/window_session_controller.h"
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#include "storage/cache/storage_cache_database.h"
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#include "storage/storage_cloud_song_cover.h"
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#include "ui/boxes/confirm_box.h"
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#include "ui/image/image.h"
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#include "ui/text/text_utilities.h"
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#include "base/base_file_utilities.h"
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#include "mainwindow.h"
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#include "core/application.h"
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#include "lottie/lottie_animation.h"
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#include "boxes/abstract_box.h" // Ui::hideLayer().
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#include <QtCore/QBuffer>
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#include <QtCore/QMimeType>
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#include <QtCore/QMimeDatabase>
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namespace {
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const auto kLottieStickerDimensions = QSize(
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kStickerSideSize,
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kStickerSideSize);
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QString JoinStringList(const QStringList &list, const QString &separator) {
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const auto count = list.size();
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if (!count) {
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return QString();
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}
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auto result = QString();
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auto fullsize = separator.size() * (count - 1);
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for (const auto &string : list) {
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fullsize += string.size();
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}
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result.reserve(fullsize);
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result.append(list[0]);
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for (auto i = 1; i != count; ++i) {
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result.append(separator).append(list[i]);
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}
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return result;
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}
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} // namespace
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QString FileNameUnsafe(
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not_null<Main::Session*> session,
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const QString &title,
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const QString &filter,
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const QString &prefix,
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QString name,
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bool savingAs,
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const QDir &dir) {
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name = base::FileNameFromUserString(name);
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if (Core::App().settings().askDownloadPath() || savingAs) {
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if (!name.isEmpty() && name.at(0) == QChar::fromLatin1('.')) {
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name = filedialogDefaultName(prefix, name);
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} else if (dir.path() != qsl(".")) {
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QString path = dir.absolutePath();
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if (path != cDialogLastPath()) {
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cSetDialogLastPath(path);
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Local::writeSettings();
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}
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}
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// check if extension of filename is present in filter
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// it should be in first filter section on the first place
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// place it there, if it is not
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QString ext = QFileInfo(name).suffix(), fil = filter, sep = qsl(";;");
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if (!ext.isEmpty()) {
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if (QRegularExpression(qsl("^[a-zA-Z_0-9]+$")).match(ext).hasMatch()) {
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QStringList filters = filter.split(sep);
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if (filters.size() > 1) {
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const auto &first = filters.at(0);
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int32 start = first.indexOf(qsl("(*."));
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if (start >= 0) {
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if (!QRegularExpression(qsl("\\(\\*\\.") + ext + qsl("[\\)\\s]"), QRegularExpression::CaseInsensitiveOption).match(first).hasMatch()) {
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QRegularExpressionMatch m = QRegularExpression(qsl(" \\*\\.") + ext + qsl("[\\)\\s]"), QRegularExpression::CaseInsensitiveOption).match(first);
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if (m.hasMatch() && m.capturedStart() > start + 3) {
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int32 oldpos = m.capturedStart(), oldend = m.capturedEnd();
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fil = first.mid(0, start + 3) + ext + qsl(" *.") + first.mid(start + 3, oldpos - start - 3) + first.mid(oldend - 1) + sep + JoinStringList(filters.mid(1), sep);
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} else {
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fil = first.mid(0, start + 3) + ext + qsl(" *.") + first.mid(start + 3) + sep + JoinStringList(filters.mid(1), sep);
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}
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}
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} else {
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fil = QString();
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}
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} else {
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fil = QString();
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}
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} else {
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fil = QString();
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}
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}
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return filedialogGetSaveFile(name, title, fil, name) ? name : QString();
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}
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auto path = [&] {
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const auto path = Core::App().settings().downloadPath();
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if (path.isEmpty()) {
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return File::DefaultDownloadPath(session);
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} else if (path == qsl("tmp")) {
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return session->local().tempDirectory();
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} else {
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return path;
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}
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}();
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if (name.isEmpty()) name = qsl(".unknown");
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if (name.at(0) == QChar::fromLatin1('.')) {
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if (!QDir().exists(path)) QDir().mkpath(path);
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return filedialogDefaultName(prefix, name, path);
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}
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if (dir.path() != qsl(".")) {
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path = dir.absolutePath() + '/';
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}
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QString nameStart, extension;
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int32 extPos = name.lastIndexOf('.');
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if (extPos >= 0) {
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nameStart = name.mid(0, extPos);
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extension = name.mid(extPos);
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} else {
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nameStart = name;
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}
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QString nameBase = path + nameStart;
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name = nameBase + extension;
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for (int i = 0; QFileInfo::exists(name); ++i) {
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name = nameBase + QString(" (%1)").arg(i + 2) + extension;
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}
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if (!QDir().exists(path)) QDir().mkpath(path);
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return name;
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}
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QString FileNameForSave(
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not_null<Main::Session*> session,
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const QString &title,
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const QString &filter,
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const QString &prefix,
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QString name,
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bool savingAs,
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const QDir &dir) {
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const auto result = FileNameUnsafe(
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session,
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title,
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filter,
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prefix,
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name,
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savingAs,
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dir);
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#ifdef Q_OS_WIN
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const auto lower = result.trimmed().toLower();
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const auto kBadExtensions = { qstr(".lnk"), qstr(".scf") };
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const auto kMaskExtension = qsl(".download");
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for (const auto extension : kBadExtensions) {
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if (lower.endsWith(extension)) {
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return result + kMaskExtension;
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}
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}
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#endif // Q_OS_WIN
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return result;
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}
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QString DocumentFileNameForSave(
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not_null<const DocumentData*> data,
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bool forceSavingAs,
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const QString &already,
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const QDir &dir) {
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auto alreadySavingFilename = data->loadingFilePath();
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if (!alreadySavingFilename.isEmpty()) {
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return alreadySavingFilename;
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}
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QString name, filter, caption, prefix;
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const auto mimeType = Core::MimeTypeForName(data->mimeString());
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QStringList p = mimeType.globPatterns();
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QString pattern = p.isEmpty() ? QString() : p.front();
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if (data->isVoiceMessage()) {
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auto mp3 = data->hasMimeType(qstr("audio/mp3"));
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name = already.isEmpty() ? (mp3 ? qsl(".mp3") : qsl(".ogg")) : already;
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filter = mp3 ? qsl("MP3 Audio (*.mp3);;") : qsl("OGG Opus Audio (*.ogg);;");
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filter += FileDialog::AllFilesFilter();
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caption = tr::lng_save_audio(tr::now);
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prefix = qsl("audio");
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} else if (data->isVideoFile()) {
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name = already.isEmpty() ? data->filename() : already;
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if (name.isEmpty()) {
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name = pattern.isEmpty() ? qsl(".mov") : pattern.replace('*', QString());
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}
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if (pattern.isEmpty()) {
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filter = qsl("MOV Video (*.mov);;") + FileDialog::AllFilesFilter();
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} else {
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filter = mimeType.filterString() + qsl(";;") + FileDialog::AllFilesFilter();
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}
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caption = tr::lng_save_video(tr::now);
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prefix = qsl("video");
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} else {
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name = already.isEmpty() ? data->filename() : already;
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if (name.isEmpty()) {
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name = pattern.isEmpty() ? qsl(".unknown") : pattern.replace('*', QString());
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}
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if (pattern.isEmpty()) {
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filter = QString();
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} else {
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filter = mimeType.filterString() + qsl(";;") + FileDialog::AllFilesFilter();
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}
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caption = data->isAudioFile()
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? tr::lng_save_audio_file(tr::now)
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: tr::lng_save_file(tr::now);
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prefix = qsl("doc");
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}
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return FileNameForSave(
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&data->session(),
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caption,
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filter,
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prefix,
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name,
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forceSavingAs,
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dir);
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}
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Data::FileOrigin StickerData::setOrigin() const {
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return set.id
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? Data::FileOrigin(
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Data::FileOriginStickerSet(set.id, set.accessHash))
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: Data::FileOrigin();
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}
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bool StickerData::isStatic() const {
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return (type == StickerType::Webp);
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}
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bool StickerData::isLottie() const {
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return (type == StickerType::Tgs);
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}
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bool StickerData::isAnimated() const {
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return !isStatic();
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}
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bool StickerData::isWebm() const {
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return (type == StickerType::Webm);
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}
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VoiceData::~VoiceData() {
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if (!waveform.isEmpty()
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&& waveform[0] == -1
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&& waveform.size() > int32(sizeof(TaskId))) {
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auto taskId = TaskId();
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memcpy(&taskId, waveform.constData() + 1, sizeof(taskId));
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Local::cancelTask(taskId);
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}
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}
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DocumentData::DocumentData(not_null<Data::Session*> owner, DocumentId id)
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: id(id)
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, _owner(owner) {
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}
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DocumentData::~DocumentData() {
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base::take(_thumbnail.loader).reset();
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base::take(_videoThumbnail.loader).reset();
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destroyLoader();
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}
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Data::Session &DocumentData::owner() const {
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return *_owner;
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}
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Main::Session &DocumentData::session() const {
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return _owner->session();
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}
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void DocumentData::setattributes(
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const QVector<MTPDocumentAttribute> &attributes) {
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_flags &= ~(Flag::ImageType
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| Flag::HasAttachedStickers
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| kStreamingSupportedMask);
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_flags |= kStreamingSupportedUnknown;
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validateLottieSticker();
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for (const auto &attribute : attributes) {
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attribute.match([&](const MTPDdocumentAttributeImageSize &data) {
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dimensions = QSize(data.vw().v, data.vh().v);
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}, [&](const MTPDdocumentAttributeAnimated &data) {
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if (type == FileDocument
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|| type == VideoDocument
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|| (sticker() && sticker()->type != StickerType::Webm)) {
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type = AnimatedDocument;
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_additional = nullptr;
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}
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}, [&](const MTPDdocumentAttributeSticker &data) {
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const auto was = type;
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if (type == FileDocument || type == VideoDocument) {
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type = StickerDocument;
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_additional = std::make_unique<StickerData>();
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}
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if (const auto info = sticker()) {
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if (was == VideoDocument) {
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info->type = StickerType::Webm;
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}
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info->alt = qs(data.valt());
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if (!info->set.id
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|| data.vstickerset().type() == mtpc_inputStickerSetID) {
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info->set = data.vstickerset().match([&](
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const MTPDinputStickerSetID &data) {
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return StickerSetIdentifier{
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.id = data.vid().v,
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.accessHash = data.vaccess_hash().v,
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};
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}, [&](const MTPDinputStickerSetShortName &data) {
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return StickerSetIdentifier{
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.shortName = qs(data.vshort_name()),
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};
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}, [](const auto &) {
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return StickerSetIdentifier();
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});
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}
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}
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}, [&](const MTPDdocumentAttributeVideo &data) {
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if (type == FileDocument) {
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type = data.is_round_message()
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? RoundVideoDocument
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: VideoDocument;
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} else if (const auto info = sticker()) {
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info->type = StickerType::Webm;
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}
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_duration = data.vduration().v;
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setMaybeSupportsStreaming(data.is_supports_streaming());
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dimensions = QSize(data.vw().v, data.vh().v);
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}, [&](const MTPDdocumentAttributeAudio &data) {
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if (type == FileDocument) {
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if (data.is_voice()) {
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type = VoiceDocument;
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_additional = std::make_unique<VoiceData>();
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} else {
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type = SongDocument;
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_additional = std::make_unique<SongData>();
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}
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}
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if (const auto voiceData = voice()) {
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voiceData->duration = data.vduration().v;
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voiceData->waveform = documentWaveformDecode(
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data.vwaveform().value_or_empty());
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voiceData->wavemax = voiceData->waveform.empty()
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? uchar(0)
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: *ranges::max_element(voiceData->waveform);
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} else if (const auto songData = song()) {
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songData->duration = data.vduration().v;
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songData->title = qs(data.vtitle().value_or_empty());
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songData->performer = qs(data.vperformer().value_or_empty());
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if (!hasThumbnail()
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&& !songData->title.isEmpty()
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&& !songData->performer.isEmpty()) {
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Storage::CloudSongCover::LoadThumbnailFromExternal(this);
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}
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}
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}, [&](const MTPDdocumentAttributeFilename &data) {
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setFileName(qs(data.vfile_name()));
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}, [&](const MTPDdocumentAttributeHasStickers &data) {
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_flags |= Flag::HasAttachedStickers;
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});
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}
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if (type == StickerDocument
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&& ((size > Storage::kMaxStickerBytesSize)
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|| (!sticker()->isLottie()
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&& !GoodStickerDimensions(
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dimensions.width(),
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dimensions.height())))) {
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type = FileDocument;
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_additional = nullptr;
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} else if (type == FileDocument
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&& hasMimeType(qstr("video/webm"))
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&& (size < Storage::kMaxStickerBytesSize)
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&& GoodStickerDimensions(dimensions.width(), dimensions.height())) {
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type = StickerDocument;
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_additional = std::make_unique<StickerData>();
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sticker()->type = StickerType::Webm;
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}
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if (isAudioFile() || isAnimation() || isVoiceMessage()) {
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setMaybeSupportsStreaming(true);
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}
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}
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void DocumentData::validateLottieSticker() {
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if (type == FileDocument
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&& hasMimeType(qstr("application/x-tgsticker"))) {
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type = StickerDocument;
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_additional = std::make_unique<StickerData>();
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sticker()->type = StickerType::Tgs;
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dimensions = kLottieStickerDimensions;
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}
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}
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void DocumentData::setDataAndCache(const QByteArray &data) {
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if (const auto media = activeMediaView()) {
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media->setBytes(data);
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}
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if (saveToCache() && data.size() <= Storage::kMaxFileInMemory) {
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owner().cache().put(
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cacheKey(),
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Storage::Cache::Database::TaggedValue(
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base::duplicate(data),
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cacheTag()));
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}
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}
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bool DocumentData::checkWallPaperProperties() {
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if (type == WallPaperDocument) {
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return true;
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}
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if (type != FileDocument
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|| !hasThumbnail()
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|| !dimensions.width()
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|| !dimensions.height()
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|| dimensions.width() > Storage::kMaxWallPaperDimension
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|| dimensions.height() > Storage::kMaxWallPaperDimension
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|| size > Storage::kMaxWallPaperInMemory) {
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return false;
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}
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type = WallPaperDocument;
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return true;
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}
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|
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void DocumentData::updateThumbnails(
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const InlineImageLocation &inlineThumbnail,
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const ImageWithLocation &thumbnail,
|
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const ImageWithLocation &videoThumbnail) {
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if (!inlineThumbnail.bytes.isEmpty()
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&& _inlineThumbnailBytes.isEmpty()) {
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_inlineThumbnailBytes = inlineThumbnail.bytes;
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if (inlineThumbnail.isPath) {
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_flags |= Flag::InlineThumbnailIsPath;
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} else {
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_flags &= ~Flag::InlineThumbnailIsPath;
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}
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}
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Data::UpdateCloudFile(
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_thumbnail,
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thumbnail,
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owner().cache(),
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Data::kImageCacheTag,
|
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[&](Data::FileOrigin origin) { loadThumbnail(origin); },
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[&](QImage preloaded, QByteArray) {
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if (const auto media = activeMediaView()) {
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media->setThumbnail(std::move(preloaded));
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}
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});
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Data::UpdateCloudFile(
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_videoThumbnail,
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videoThumbnail,
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owner().cache(),
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Data::kAnimationCacheTag,
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[&](Data::FileOrigin origin) { loadVideoThumbnail(origin); });
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}
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|
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bool DocumentData::isWallPaper() const {
|
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return (type == WallPaperDocument);
|
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}
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|
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bool DocumentData::isPatternWallPaper() const {
|
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return isWallPaper()
|
|
&& (isPatternWallPaperPNG() || isPatternWallPaperSVG());
|
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}
|
|
|
|
bool DocumentData::isPatternWallPaperPNG() const {
|
|
return isWallPaper() && hasMimeType(qstr("image/png"));
|
|
}
|
|
|
|
bool DocumentData::isPatternWallPaperSVG() const {
|
|
return isWallPaper() && hasMimeType(qstr("application/x-tgwallpattern"));
|
|
}
|
|
|
|
bool DocumentData::hasThumbnail() const {
|
|
return _thumbnail.location.valid();
|
|
}
|
|
|
|
bool DocumentData::thumbnailLoading() const {
|
|
return _thumbnail.loader != nullptr;
|
|
}
|
|
|
|
bool DocumentData::thumbnailFailed() const {
|
|
return (_thumbnail.flags & Data::CloudFile::Flag::Failed);
|
|
}
|
|
|
|
void DocumentData::loadThumbnail(Data::FileOrigin origin) {
|
|
const auto autoLoading = false;
|
|
const auto finalCheck = [=] {
|
|
if (const auto active = activeMediaView()) {
|
|
return !active->thumbnail();
|
|
}
|
|
return true;
|
|
};
|
|
const auto done = [=](QImage result, QByteArray) {
|
|
if (const auto active = activeMediaView()) {
|
|
active->setThumbnail(std::move(result));
|
|
}
|
|
};
|
|
Data::LoadCloudFile(
|
|
&session(),
|
|
_thumbnail,
|
|
origin,
|
|
LoadFromCloudOrLocal,
|
|
autoLoading,
|
|
Data::kImageCacheTag,
|
|
finalCheck,
|
|
done);
|
|
}
|
|
|
|
const ImageLocation &DocumentData::thumbnailLocation() const {
|
|
return _thumbnail.location;
|
|
}
|
|
|
|
int DocumentData::thumbnailByteSize() const {
|
|
return _thumbnail.byteSize;
|
|
}
|
|
|
|
bool DocumentData::hasVideoThumbnail() const {
|
|
return _videoThumbnail.location.valid();
|
|
}
|
|
|
|
bool DocumentData::videoThumbnailLoading() const {
|
|
return _videoThumbnail.loader != nullptr;
|
|
}
|
|
|
|
bool DocumentData::videoThumbnailFailed() const {
|
|
return (_videoThumbnail.flags & Data::CloudFile::Flag::Failed);
|
|
}
|
|
|
|
void DocumentData::loadVideoThumbnail(Data::FileOrigin origin) {
|
|
const auto autoLoading = false;
|
|
const auto finalCheck = [=] {
|
|
if (const auto active = activeMediaView()) {
|
|
return active->videoThumbnailContent().isEmpty();
|
|
}
|
|
return true;
|
|
};
|
|
const auto done = [=](QByteArray result) {
|
|
if (const auto active = activeMediaView()) {
|
|
active->setVideoThumbnail(std::move(result));
|
|
}
|
|
};
|
|
Data::LoadCloudFile(
|
|
&session(),
|
|
_videoThumbnail,
|
|
origin,
|
|
LoadFromCloudOrLocal,
|
|
autoLoading,
|
|
Data::kAnimationCacheTag,
|
|
finalCheck,
|
|
done);
|
|
}
|
|
|
|
const ImageLocation &DocumentData::videoThumbnailLocation() const {
|
|
return _videoThumbnail.location;
|
|
}
|
|
|
|
int DocumentData::videoThumbnailByteSize() const {
|
|
return _videoThumbnail.byteSize;
|
|
}
|
|
|
|
Storage::Cache::Key DocumentData::goodThumbnailCacheKey() const {
|
|
return Data::DocumentThumbCacheKey(_dc, id);
|
|
}
|
|
|
|
bool DocumentData::goodThumbnailChecked() const {
|
|
return (_goodThumbnailState & GoodThumbnailFlag::Mask)
|
|
== GoodThumbnailFlag::Checked;
|
|
}
|
|
|
|
bool DocumentData::goodThumbnailGenerating() const {
|
|
return (_goodThumbnailState & GoodThumbnailFlag::Mask)
|
|
== GoodThumbnailFlag::Generating;
|
|
}
|
|
|
|
bool DocumentData::goodThumbnailNoData() const {
|
|
return (_goodThumbnailState & GoodThumbnailFlag::Mask)
|
|
== GoodThumbnailFlag::NoData;
|
|
}
|
|
|
|
void DocumentData::setGoodThumbnailGenerating() {
|
|
_goodThumbnailState = (_goodThumbnailState & ~GoodThumbnailFlag::Mask)
|
|
| GoodThumbnailFlag::Generating;
|
|
}
|
|
|
|
void DocumentData::setGoodThumbnailDataReady() {
|
|
_goodThumbnailState = GoodThumbnailFlag::DataReady
|
|
| (goodThumbnailNoData()
|
|
? GoodThumbnailFlag(0)
|
|
: (_goodThumbnailState & GoodThumbnailFlag::Mask));
|
|
}
|
|
|
|
void DocumentData::setGoodThumbnailChecked(bool hasData) {
|
|
if (!hasData && (_goodThumbnailState & GoodThumbnailFlag::DataReady)) {
|
|
_goodThumbnailState &= ~GoodThumbnailFlag::DataReady;
|
|
_goodThumbnailState &= ~GoodThumbnailFlag::Mask;
|
|
Data::DocumentMedia::CheckGoodThumbnail(this);
|
|
return;
|
|
}
|
|
_goodThumbnailState = (_goodThumbnailState & ~GoodThumbnailFlag::Mask)
|
|
| (hasData
|
|
? GoodThumbnailFlag::Checked
|
|
: GoodThumbnailFlag::NoData);
|
|
}
|
|
|
|
std::shared_ptr<Data::DocumentMedia> DocumentData::createMediaView() {
|
|
if (auto result = activeMediaView()) {
|
|
return result;
|
|
}
|
|
auto result = std::make_shared<Data::DocumentMedia>(this);
|
|
_media = result;
|
|
return result;
|
|
}
|
|
|
|
std::shared_ptr<Data::DocumentMedia> DocumentData::activeMediaView() const {
|
|
return _media.lock();
|
|
}
|
|
|
|
void DocumentData::setGoodThumbnailPhoto(not_null<PhotoData*> photo) {
|
|
_goodThumbnailPhoto = photo;
|
|
}
|
|
|
|
PhotoData *DocumentData::goodThumbnailPhoto() const {
|
|
return _goodThumbnailPhoto;
|
|
}
|
|
|
|
Storage::Cache::Key DocumentData::bigFileBaseCacheKey() const {
|
|
return hasRemoteLocation()
|
|
? StorageFileLocation(
|
|
_dc,
|
|
session().userId(),
|
|
MTP_inputDocumentFileLocation(
|
|
MTP_long(id),
|
|
MTP_long(_access),
|
|
MTP_bytes(_fileReference),
|
|
MTP_string())).bigFileBaseCacheKey()
|
|
: Storage::Cache::Key();
|
|
}
|
|
|
|
void DocumentData::forceToCache(bool force) {
|
|
_flags |= Flag::ForceToCache;
|
|
}
|
|
|
|
bool DocumentData::saveToCache() const {
|
|
return (size < Storage::kMaxFileInMemory)
|
|
&& ((type == StickerDocument)
|
|
|| (_flags & Flag::ForceToCache)
|
|
|| isAnimation()
|
|
|| isVoiceMessage()
|
|
|| isWallPaper()
|
|
|| isTheme()
|
|
|| (hasMimeType(qstr("image/png"))
|
|
&& _filename.startsWith("image_")));
|
|
}
|
|
|
|
void DocumentData::automaticLoadSettingsChanged() {
|
|
if (!cancelled() || status != FileReady) {
|
|
return;
|
|
}
|
|
_loader = nullptr;
|
|
_flags &= ~Flag::DownloadCancelled;
|
|
}
|
|
|
|
void DocumentData::finishLoad() {
|
|
// NB! _loader may be in ~FileLoader() already.
|
|
const auto guard = gsl::finally([&] {
|
|
destroyLoader();
|
|
});
|
|
if (!_loader || _loader->cancelled()) {
|
|
_flags |= Flag::DownloadCancelled;
|
|
return;
|
|
}
|
|
setLocation(Core::FileLocation(_loader->fileName()));
|
|
setGoodThumbnailDataReady();
|
|
if (const auto media = activeMediaView()) {
|
|
media->setBytes(_loader->bytes());
|
|
media->checkStickerLarge(_loader.get());
|
|
}
|
|
}
|
|
|
|
void DocumentData::destroyLoader() {
|
|
if (!_loader) {
|
|
return;
|
|
}
|
|
const auto loader = base::take(_loader);
|
|
if (cancelled()) {
|
|
loader->cancel();
|
|
}
|
|
}
|
|
|
|
bool DocumentData::loading() const {
|
|
return (_loader != nullptr);
|
|
}
|
|
|
|
QString DocumentData::loadingFilePath() const {
|
|
return loading() ? _loader->fileName() : QString();
|
|
}
|
|
|
|
bool DocumentData::displayLoading() const {
|
|
return loading()
|
|
? (!_loader->loadingLocal() || !_loader->autoLoading())
|
|
: (uploading() && !waitingForAlbum());
|
|
}
|
|
|
|
float64 DocumentData::progress() const {
|
|
if (uploading()) {
|
|
if (uploadingData->size > 0) {
|
|
const auto result = float64(uploadingData->offset)
|
|
/ uploadingData->size;
|
|
return std::clamp(result, 0., 1.);
|
|
}
|
|
return 0.;
|
|
}
|
|
return loading() ? _loader->currentProgress() : 0.;
|
|
}
|
|
|
|
int DocumentData::loadOffset() const {
|
|
return loading() ? _loader->currentOffset() : 0;
|
|
}
|
|
|
|
bool DocumentData::uploading() const {
|
|
return (uploadingData != nullptr);
|
|
}
|
|
|
|
bool DocumentData::loadedInMediaCache() const {
|
|
return (_flags & Flag::LoadedInMediaCache);
|
|
}
|
|
|
|
void DocumentData::setLoadedInMediaCache(bool loaded) {
|
|
const auto flags = loaded
|
|
? (_flags | Flag::LoadedInMediaCache)
|
|
: (_flags & ~Flag::LoadedInMediaCache);
|
|
if (_flags == flags) {
|
|
return;
|
|
}
|
|
_flags = flags;
|
|
if (filepath().isEmpty()) {
|
|
if (loadedInMediaCache()) {
|
|
session().local().writeFileLocation(
|
|
mediaKey(),
|
|
Core::FileLocation::InMediaCacheLocation());
|
|
} else {
|
|
session().local().removeFileLocation(mediaKey());
|
|
}
|
|
owner().requestDocumentViewRepaint(this);
|
|
}
|
|
}
|
|
|
|
void DocumentData::setFileName(const QString &remoteFileName) {
|
|
_filename = remoteFileName;
|
|
|
|
// We don't want LTR/RTL mark/embedding/override/isolate chars
|
|
// in filenames, because they introduce a security issue, when
|
|
// an executable "Fil[x]gepj.exe" may look like "Filexe.jpeg".
|
|
QChar controls[] = {
|
|
0x200E, // LTR Mark
|
|
0x200F, // RTL Mark
|
|
0x202A, // LTR Embedding
|
|
0x202B, // RTL Embedding
|
|
0x202D, // LTR Override
|
|
0x202E, // RTL Override
|
|
0x2066, // LTR Isolate
|
|
0x2067, // RTL Isolate
|
|
};
|
|
for (const auto &ch : controls) {
|
|
_filename = std::move(_filename).replace(ch, "_");
|
|
}
|
|
}
|
|
|
|
void DocumentData::setLoadedInMediaCacheLocation() {
|
|
_location = Core::FileLocation();
|
|
_flags |= Flag::LoadedInMediaCache;
|
|
}
|
|
|
|
void DocumentData::setWaitingForAlbum() {
|
|
if (uploading()) {
|
|
uploadingData->waitingForAlbum = true;
|
|
}
|
|
}
|
|
|
|
bool DocumentData::waitingForAlbum() const {
|
|
return uploading() && uploadingData->waitingForAlbum;
|
|
}
|
|
|
|
void DocumentData::save(
|
|
Data::FileOrigin origin,
|
|
const QString &toFile,
|
|
LoadFromCloudSetting fromCloud,
|
|
bool autoLoading) {
|
|
if (const auto media = activeMediaView(); media && media->loaded(true)) {
|
|
auto &l = location(true);
|
|
if (!toFile.isEmpty()) {
|
|
if (!media->bytes().isEmpty()) {
|
|
QFile f(toFile);
|
|
f.open(QIODevice::WriteOnly);
|
|
f.write(media->bytes());
|
|
f.close();
|
|
|
|
setLocation(Core::FileLocation(toFile));
|
|
session().local().writeFileLocation(
|
|
mediaKey(),
|
|
Core::FileLocation(toFile));
|
|
} else if (l.accessEnable()) {
|
|
const auto &alreadyName = l.name();
|
|
if (alreadyName != toFile) {
|
|
QFile(toFile).remove();
|
|
QFile(alreadyName).copy(toFile);
|
|
}
|
|
l.accessDisable();
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
|
|
if (_loader) {
|
|
if (!_loader->setFileName(toFile)) {
|
|
cancel();
|
|
}
|
|
}
|
|
_flags &= ~Flag::DownloadCancelled;
|
|
|
|
if (_loader) {
|
|
if (fromCloud == LoadFromCloudOrLocal) {
|
|
_loader->permitLoadFromCloud();
|
|
}
|
|
} else {
|
|
status = FileReady;
|
|
auto reader = owner().streaming().sharedReader(this, origin, true);
|
|
if (reader) {
|
|
_loader = std::make_unique<Storage::StreamedFileDownloader>(
|
|
&session(),
|
|
id,
|
|
_dc,
|
|
origin,
|
|
Data::DocumentCacheKey(_dc, id),
|
|
mediaKey(),
|
|
std::move(reader),
|
|
toFile,
|
|
size,
|
|
locationType(),
|
|
(saveToCache() ? LoadToCacheAsWell : LoadToFileOnly),
|
|
fromCloud,
|
|
autoLoading,
|
|
cacheTag());
|
|
} else if (hasWebLocation()) {
|
|
_loader = std::make_unique<mtpFileLoader>(
|
|
&session(),
|
|
_urlLocation,
|
|
size,
|
|
size,
|
|
fromCloud,
|
|
autoLoading,
|
|
cacheTag());
|
|
} else if (!_access && !_url.isEmpty()) {
|
|
_loader = std::make_unique<webFileLoader>(
|
|
&session(),
|
|
_url,
|
|
toFile,
|
|
fromCloud,
|
|
autoLoading,
|
|
cacheTag());
|
|
} else {
|
|
_loader = std::make_unique<mtpFileLoader>(
|
|
&session(),
|
|
StorageFileLocation(
|
|
_dc,
|
|
session().userId(),
|
|
MTP_inputDocumentFileLocation(
|
|
MTP_long(id),
|
|
MTP_long(_access),
|
|
MTP_bytes(_fileReference),
|
|
MTP_string())),
|
|
origin,
|
|
locationType(),
|
|
toFile,
|
|
size,
|
|
size,
|
|
(saveToCache() ? LoadToCacheAsWell : LoadToFileOnly),
|
|
fromCloud,
|
|
autoLoading,
|
|
cacheTag());
|
|
}
|
|
handleLoaderUpdates();
|
|
}
|
|
if (loading()) {
|
|
_loader->start();
|
|
}
|
|
_owner->notifyDocumentLayoutChanged(this);
|
|
}
|
|
|
|
void DocumentData::handleLoaderUpdates() {
|
|
_loader->updates(
|
|
) | rpl::start_with_next_error_done([=] {
|
|
_owner->documentLoadProgress(this);
|
|
}, [=](bool started) {
|
|
if (started && _loader) {
|
|
const auto origin = _loader->fileOrigin();
|
|
const auto failedFileName = _loader->fileName();
|
|
const auto retry = [=] {
|
|
Ui::hideLayer();
|
|
save(origin, failedFileName);
|
|
};
|
|
Ui::show(Ui::MakeConfirmBox({
|
|
tr::lng_download_finish_failed(),
|
|
crl::guard(&session(), retry)
|
|
}));
|
|
} else {
|
|
// Sometimes we have LOCATION_INVALID error in documents / stickers.
|
|
// Sometimes FILE_REFERENCE_EXPIRED could not be handled.
|
|
//
|
|
//const auto openSettings = [=] {
|
|
// Core::App().settings().etDownloadPathBookmark(QByteArray());
|
|
// Core::App().settings().setDownloadPath(QString());
|
|
// Ui::show(Box<DownloadPathBox>());
|
|
//};
|
|
//Ui::show(Box<Ui::ConfirmBox>(
|
|
// tr::lng_download_path_failed(tr::now),
|
|
// tr::lng_download_path_settings(tr::now),
|
|
// crl::guard(&session(), openSettings)));
|
|
}
|
|
finishLoad();
|
|
status = FileDownloadFailed;
|
|
_owner->documentLoadFail(this, started);
|
|
}, [=] {
|
|
finishLoad();
|
|
_owner->documentLoadDone(this);
|
|
}, _loader->lifetime());
|
|
|
|
}
|
|
|
|
void DocumentData::cancel() {
|
|
if (!loading()) {
|
|
return;
|
|
}
|
|
|
|
_flags |= Flag::DownloadCancelled;
|
|
destroyLoader();
|
|
_owner->documentLoadDone(this);
|
|
}
|
|
|
|
bool DocumentData::cancelled() const {
|
|
return (_flags & Flag::DownloadCancelled);
|
|
}
|
|
|
|
VoiceWaveform documentWaveformDecode(const QByteArray &encoded5bit) {
|
|
auto bitsCount = static_cast<int>(encoded5bit.size() * 8);
|
|
auto valuesCount = bitsCount / 5;
|
|
if (!valuesCount) {
|
|
return VoiceWaveform();
|
|
}
|
|
|
|
// Read each 5 bit of encoded5bit as 0-31 unsigned char.
|
|
// We count the index of the byte in which the desired 5-bit sequence starts.
|
|
// And then we read a uint16 starting from that byte to guarantee to get all of those 5 bits.
|
|
//
|
|
// BUT! if it is the last byte we have, we're not allowed to read a uint16 starting with it.
|
|
// Because it will be an overflow (we'll access one byte after the available memory).
|
|
// We see, that only the last 5 bits could start in the last available byte and be problematic.
|
|
// So we read in a general way all the entries in a general way except the last one.
|
|
auto result = VoiceWaveform(valuesCount, 0);
|
|
auto bitsData = encoded5bit.constData();
|
|
for (auto i = 0, l = valuesCount - 1; i != l; ++i) {
|
|
auto byteIndex = (i * 5) / 8;
|
|
auto bitShift = (i * 5) % 8;
|
|
auto value = *reinterpret_cast<const uint16*>(bitsData + byteIndex);
|
|
result[i] = static_cast<char>((value >> bitShift) & 0x1F);
|
|
}
|
|
auto lastByteIndex = ((valuesCount - 1) * 5) / 8;
|
|
auto lastBitShift = ((valuesCount - 1) * 5) % 8;
|
|
auto lastValue = (lastByteIndex == encoded5bit.size() - 1)
|
|
? static_cast<uint16>(*reinterpret_cast<const uchar*>(bitsData + lastByteIndex))
|
|
: *reinterpret_cast<const uint16*>(bitsData + lastByteIndex);
|
|
result[valuesCount - 1] = static_cast<char>((lastValue >> lastBitShift) & 0x1F);
|
|
|
|
return result;
|
|
}
|
|
|
|
QByteArray documentWaveformEncode5bit(const VoiceWaveform &waveform) {
|
|
auto bitsCount = waveform.size() * 5;
|
|
auto bytesCount = (bitsCount + 7) / 8;
|
|
auto result = QByteArray(bytesCount + 1, 0);
|
|
auto bitsData = result.data();
|
|
|
|
// Write each 0-31 unsigned char as 5 bit to result.
|
|
// We reserve one extra byte to be able to dereference any of required bytes
|
|
// as a uint16 without overflowing, even the byte with index "bytesCount - 1".
|
|
for (auto i = 0, l = int(waveform.size()); i < l; ++i) {
|
|
auto byteIndex = (i * 5) / 8;
|
|
auto bitShift = (i * 5) % 8;
|
|
auto value = (static_cast<uint16>(waveform[i]) & 0x1F) << bitShift;
|
|
*reinterpret_cast<uint16*>(bitsData + byteIndex) |= value;
|
|
}
|
|
result.resize(bytesCount);
|
|
return result;
|
|
}
|
|
|
|
const Core::FileLocation &DocumentData::location(bool check) const {
|
|
if (check && !_location.check()) {
|
|
const auto location = session().local().readFileLocation(mediaKey());
|
|
const auto that = const_cast<DocumentData*>(this);
|
|
if (location.inMediaCache()) {
|
|
that->setLoadedInMediaCacheLocation();
|
|
} else {
|
|
that->_location = location;
|
|
}
|
|
}
|
|
return _location;
|
|
}
|
|
|
|
void DocumentData::setLocation(const Core::FileLocation &loc) {
|
|
if (loc.inMediaCache()) {
|
|
setLoadedInMediaCacheLocation();
|
|
} else if (loc.check()) {
|
|
_location = loc;
|
|
}
|
|
}
|
|
|
|
QString DocumentData::filepath(bool check) const {
|
|
return (check && _location.name().isEmpty())
|
|
? QString()
|
|
: location(check).name();
|
|
}
|
|
|
|
bool DocumentData::saveFromData() {
|
|
return !filepath(true).isEmpty() || saveFromDataChecked();
|
|
}
|
|
|
|
bool DocumentData::saveFromDataSilent() {
|
|
return !filepath(true).isEmpty()
|
|
|| (!Core::App().settings().askDownloadPath()
|
|
&& saveFromDataChecked());
|
|
}
|
|
|
|
bool DocumentData::saveFromDataChecked() {
|
|
const auto media = activeMediaView();
|
|
if (!media) {
|
|
return false;
|
|
}
|
|
const auto bytes = media->bytes();
|
|
if (bytes.isEmpty()) {
|
|
return false;
|
|
}
|
|
const auto path = DocumentFileNameForSave(this);
|
|
if (path.isEmpty()) {
|
|
return false;
|
|
}
|
|
auto file = QFile(path);
|
|
if (!file.open(QIODevice::WriteOnly)
|
|
|| file.write(bytes) != bytes.size()) {
|
|
return false;
|
|
}
|
|
file.close();
|
|
_location = Core::FileLocation(path);
|
|
session().local().writeFileLocation(mediaKey(), _location);
|
|
return true;
|
|
}
|
|
|
|
bool DocumentData::isStickerSetInstalled() const {
|
|
Expects(sticker() != nullptr);
|
|
|
|
using SetFlag = Data::StickersSetFlag;
|
|
|
|
const auto &sets = _owner->stickers().sets();
|
|
if (const auto id = sticker()->set.id) {
|
|
const auto i = sets.find(id);
|
|
return (i != sets.cend())
|
|
&& !(i->second->flags & SetFlag::Archived)
|
|
&& (i->second->flags & SetFlag::Installed);
|
|
} else if (!sticker()->set.shortName.isEmpty()) {
|
|
const auto name = sticker()->set.shortName.toLower();
|
|
for (const auto &[id, set] : sets) {
|
|
if (set->shortName.toLower() == name) {
|
|
return !(set->flags & SetFlag::Archived)
|
|
&& (set->flags & SetFlag::Installed);
|
|
}
|
|
}
|
|
return false;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
Image *DocumentData::getReplyPreview(
|
|
Data::FileOrigin origin,
|
|
not_null<PeerData*> context) {
|
|
if (!hasThumbnail()) {
|
|
return nullptr;
|
|
} else if (!_replyPreview) {
|
|
_replyPreview = std::make_unique<Data::ReplyPreview>(this);
|
|
}
|
|
return _replyPreview->image(origin, context);
|
|
}
|
|
|
|
Image *DocumentData::getReplyPreview(not_null<HistoryItem*> item) {
|
|
return getReplyPreview(item->fullId(), item->history()->peer);
|
|
}
|
|
|
|
bool DocumentData::replyPreviewLoaded() const {
|
|
if (!hasThumbnail()) {
|
|
return true;
|
|
} else if (!_replyPreview) {
|
|
return false;
|
|
}
|
|
return _replyPreview->loaded();
|
|
}
|
|
|
|
StickerData *DocumentData::sticker() const {
|
|
return (type == StickerDocument)
|
|
? static_cast<StickerData*>(_additional.get())
|
|
: nullptr;
|
|
}
|
|
|
|
Data::FileOrigin DocumentData::stickerSetOrigin() const {
|
|
if (const auto data = sticker()) {
|
|
if (const auto result = data->setOrigin()) {
|
|
return result;
|
|
} else if (owner().stickers().isFaved(this)) {
|
|
return Data::FileOriginStickerSet(Data::Stickers::FavedSetId, 0);
|
|
}
|
|
}
|
|
return Data::FileOrigin();
|
|
}
|
|
|
|
Data::FileOrigin DocumentData::stickerOrGifOrigin() const {
|
|
return (sticker()
|
|
? stickerSetOrigin()
|
|
: isGifv()
|
|
? Data::FileOriginSavedGifs()
|
|
: Data::FileOrigin());
|
|
}
|
|
|
|
SongData *DocumentData::song() {
|
|
return isSong()
|
|
? static_cast<SongData*>(_additional.get())
|
|
: nullptr;
|
|
}
|
|
|
|
const SongData *DocumentData::song() const {
|
|
return const_cast<DocumentData*>(this)->song();
|
|
}
|
|
|
|
VoiceData *DocumentData::voice() {
|
|
return isVoiceMessage()
|
|
? static_cast<VoiceData*>(_additional.get())
|
|
: nullptr;
|
|
}
|
|
|
|
const VoiceData *DocumentData::voice() const {
|
|
return const_cast<DocumentData*>(this)->voice();
|
|
}
|
|
|
|
bool DocumentData::hasRemoteLocation() const {
|
|
return (_dc != 0 && _access != 0);
|
|
}
|
|
|
|
bool DocumentData::useStreamingLoader() const {
|
|
if (const auto info = sticker()) {
|
|
return info->isWebm();
|
|
}
|
|
return isAnimation()
|
|
|| isVideoFile()
|
|
|| isAudioFile()
|
|
|| isVoiceMessage();
|
|
}
|
|
|
|
bool DocumentData::canBeStreamed(HistoryItem *item) const {
|
|
// Streaming couldn't be used with external player
|
|
// Maybe someone brave will implement this once upon a time...
|
|
return hasRemoteLocation()
|
|
&& supportsStreaming()
|
|
&& (!isVideoFile()
|
|
|| !cUseExternalVideoPlayer()
|
|
|| (item && !item->allowsForward()));
|
|
}
|
|
|
|
void DocumentData::setInappPlaybackFailed() {
|
|
_flags |= Flag::StreamingPlaybackFailed;
|
|
}
|
|
|
|
bool DocumentData::inappPlaybackFailed() const {
|
|
return (_flags & Flag::StreamingPlaybackFailed);
|
|
}
|
|
|
|
auto DocumentData::createStreamingLoader(
|
|
Data::FileOrigin origin,
|
|
bool forceRemoteLoader) const
|
|
-> std::unique_ptr<Media::Streaming::Loader> {
|
|
if (!useStreamingLoader()) {
|
|
return nullptr;
|
|
}
|
|
if (!forceRemoteLoader) {
|
|
const auto media = activeMediaView();
|
|
const auto &location = this->location(true);
|
|
if (media && !media->bytes().isEmpty()) {
|
|
return Media::Streaming::MakeBytesLoader(media->bytes());
|
|
} else if (!location.isEmpty() && location.accessEnable()) {
|
|
auto result = Media::Streaming::MakeFileLoader(location.name());
|
|
location.accessDisable();
|
|
return result;
|
|
}
|
|
}
|
|
return hasRemoteLocation()
|
|
? std::make_unique<Media::Streaming::LoaderMtproto>(
|
|
&session().downloader(),
|
|
StorageFileLocation(
|
|
_dc,
|
|
session().userId(),
|
|
MTP_inputDocumentFileLocation(
|
|
MTP_long(id),
|
|
MTP_long(_access),
|
|
MTP_bytes(_fileReference),
|
|
MTP_string())),
|
|
size,
|
|
origin)
|
|
: nullptr;
|
|
}
|
|
|
|
bool DocumentData::hasWebLocation() const {
|
|
return !_urlLocation.url().isEmpty();
|
|
}
|
|
|
|
bool DocumentData::isNull() const {
|
|
return !hasRemoteLocation()
|
|
&& !hasWebLocation()
|
|
&& _url.isEmpty()
|
|
&& !uploading()
|
|
&& _location.isEmpty();
|
|
}
|
|
|
|
MTPInputDocument DocumentData::mtpInput() const {
|
|
if (_access) {
|
|
return MTP_inputDocument(
|
|
MTP_long(id),
|
|
MTP_long(_access),
|
|
MTP_bytes(_fileReference));
|
|
}
|
|
return MTP_inputDocumentEmpty();
|
|
}
|
|
|
|
QByteArray DocumentData::fileReference() const {
|
|
return _fileReference;
|
|
}
|
|
|
|
void DocumentData::refreshFileReference(const QByteArray &value) {
|
|
_fileReference = value;
|
|
_thumbnail.location.refreshFileReference(value);
|
|
_videoThumbnail.location.refreshFileReference(value);
|
|
}
|
|
|
|
QString DocumentData::filename() const {
|
|
return _filename;
|
|
}
|
|
|
|
QString DocumentData::mimeString() const {
|
|
return _mimeString;
|
|
}
|
|
|
|
bool DocumentData::hasMimeType(QLatin1String mime) const {
|
|
return (_mimeString == mime);
|
|
}
|
|
|
|
void DocumentData::setMimeString(const QString &mime) {
|
|
_mimeString = mime;
|
|
_mimeString = std::move(_mimeString).toLower();
|
|
}
|
|
|
|
MediaKey DocumentData::mediaKey() const {
|
|
return ::mediaKey(locationType(), _dc, id);
|
|
}
|
|
|
|
Storage::Cache::Key DocumentData::cacheKey() const {
|
|
if (hasWebLocation()) {
|
|
return Data::WebDocumentCacheKey(_urlLocation);
|
|
} else if (!_access && !_url.isEmpty()) {
|
|
return Data::UrlCacheKey(_url);
|
|
} else {
|
|
return Data::DocumentCacheKey(_dc, id);
|
|
}
|
|
}
|
|
|
|
uint8 DocumentData::cacheTag() const {
|
|
if (type == StickerDocument) {
|
|
return Data::kStickerCacheTag;
|
|
} else if (isVoiceMessage()) {
|
|
return Data::kVoiceMessageCacheTag;
|
|
} else if (isVideoMessage()) {
|
|
return Data::kVideoMessageCacheTag;
|
|
} else if (isAnimation()) {
|
|
return Data::kAnimationCacheTag;
|
|
} else if (isWallPaper()) {
|
|
return Data::kImageCacheTag;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
LocationType DocumentData::locationType() const {
|
|
return isVoiceMessage()
|
|
? AudioFileLocation
|
|
: isVideoFile()
|
|
? VideoFileLocation
|
|
: DocumentFileLocation;
|
|
}
|
|
|
|
bool DocumentData::isVoiceMessage() const {
|
|
return (type == VoiceDocument);
|
|
}
|
|
|
|
bool DocumentData::isVideoMessage() const {
|
|
return (type == RoundVideoDocument);
|
|
}
|
|
|
|
bool DocumentData::isAnimation() const {
|
|
return (type == AnimatedDocument)
|
|
|| isVideoMessage()
|
|
|| (hasMimeType(qstr("image/gif"))
|
|
&& !(_flags & Flag::StreamingPlaybackFailed));
|
|
}
|
|
|
|
bool DocumentData::isGifv() const {
|
|
return (type == AnimatedDocument)
|
|
&& hasMimeType(qstr("video/mp4"));
|
|
}
|
|
|
|
bool DocumentData::isTheme() const {
|
|
return hasMimeType(qstr("application/x-tgtheme-tdesktop"))
|
|
|| _filename.endsWith(qstr(".tdesktop-theme"), Qt::CaseInsensitive)
|
|
|| _filename.endsWith(qstr(".tdesktop-palette"), Qt::CaseInsensitive);
|
|
}
|
|
|
|
bool DocumentData::isSong() const {
|
|
return (type == SongDocument);
|
|
}
|
|
|
|
bool DocumentData::isSongWithCover() const {
|
|
return isSong() && hasThumbnail();
|
|
}
|
|
|
|
bool DocumentData::isAudioFile() const {
|
|
if (isVoiceMessage() || isVideoFile()) {
|
|
return false;
|
|
} else if (isSong()) {
|
|
return true;
|
|
}
|
|
const auto prefix = qstr("audio/");
|
|
if (!_mimeString.startsWith(prefix, Qt::CaseInsensitive)) {
|
|
if (_filename.endsWith(qstr(".opus"), Qt::CaseInsensitive)) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
const auto left = _mimeString.mid(prefix.size());
|
|
const auto types = { qstr("x-wav"), qstr("wav"), qstr("mp4") };
|
|
return ranges::contains(types, left);
|
|
}
|
|
|
|
bool DocumentData::isSharedMediaMusic() const {
|
|
return isSong();
|
|
}
|
|
|
|
bool DocumentData::isVideoFile() const {
|
|
return (type == VideoDocument);
|
|
}
|
|
|
|
TimeId DocumentData::getDuration() const {
|
|
if (const auto song = this->song()) {
|
|
return std::max(song->duration, 0);
|
|
} else if (const auto voice = this->voice()) {
|
|
return std::max(voice->duration, 0);
|
|
} else if (isAnimation() || isVideoFile()) {
|
|
return std::max(_duration, 0);
|
|
} else if (const auto sticker = this->sticker()) {
|
|
if (sticker->isWebm()) {
|
|
return std::max(_duration, 0);
|
|
}
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
bool DocumentData::isImage() const {
|
|
return (_flags & Flag::ImageType);
|
|
}
|
|
|
|
bool DocumentData::hasAttachedStickers() const {
|
|
return (_flags & Flag::HasAttachedStickers);
|
|
}
|
|
|
|
bool DocumentData::supportsStreaming() const {
|
|
return (_flags & kStreamingSupportedMask) == kStreamingSupportedMaybeYes;
|
|
}
|
|
|
|
void DocumentData::setNotSupportsStreaming() {
|
|
_flags &= ~kStreamingSupportedMask;
|
|
_flags |= kStreamingSupportedNo;
|
|
}
|
|
|
|
void DocumentData::setMaybeSupportsStreaming(bool supports) {
|
|
if ((_flags & kStreamingSupportedMask) == kStreamingSupportedNo) {
|
|
return;
|
|
}
|
|
_flags &= ~kStreamingSupportedMask;
|
|
_flags |= supports
|
|
? kStreamingSupportedMaybeYes
|
|
: kStreamingSupportedMaybeNo;
|
|
}
|
|
|
|
void DocumentData::recountIsImage() {
|
|
const auto isImage = !isAnimation()
|
|
&& !isVideoFile()
|
|
&& Core::FileIsImage(filename(), mimeString());
|
|
if (isImage) {
|
|
_flags |= Flag::ImageType;
|
|
} else {
|
|
_flags &= ~Flag::ImageType;
|
|
}
|
|
}
|
|
|
|
void DocumentData::setRemoteLocation(
|
|
int32 dc,
|
|
uint64 access,
|
|
const QByteArray &fileReference) {
|
|
_fileReference = fileReference;
|
|
if (_dc != dc || _access != access) {
|
|
_dc = dc;
|
|
_access = access;
|
|
if (!isNull()) {
|
|
if (_location.check()) {
|
|
session().local().writeFileLocation(mediaKey(), _location);
|
|
} else {
|
|
_location = session().local().readFileLocation(mediaKey());
|
|
if (_location.inMediaCache()) {
|
|
setLoadedInMediaCacheLocation();
|
|
} else if (_location.isEmpty() && loadedInMediaCache()) {
|
|
session().local().writeFileLocation(
|
|
mediaKey(),
|
|
Core::FileLocation::InMediaCacheLocation());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void DocumentData::setContentUrl(const QString &url) {
|
|
_url = url;
|
|
}
|
|
|
|
void DocumentData::setWebLocation(const WebFileLocation &location) {
|
|
_urlLocation = location;
|
|
}
|
|
|
|
void DocumentData::collectLocalData(not_null<DocumentData*> local) {
|
|
if (local == this) {
|
|
return;
|
|
}
|
|
|
|
_owner->cache().copyIfEmpty(local->cacheKey(), cacheKey());
|
|
if (const auto localMedia = local->activeMediaView()) {
|
|
auto media = createMediaView();
|
|
media->collectLocalData(localMedia.get());
|
|
_owner->keepAlive(std::move(media));
|
|
}
|
|
if (!local->_location.inMediaCache() && !local->_location.isEmpty()) {
|
|
_location = local->_location;
|
|
session().local().writeFileLocation(mediaKey(), _location);
|
|
}
|
|
}
|