tdesktop/Telegram/SourceFiles/structs.cpp

718 lines
24 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014 John Preston, https://desktop.telegram.org
*/
#include "stdafx.h"
#include "style.h"
#include "lang.h"
#include "history.h"
#include "mainwidget.h"
#include "application.h"
#include "fileuploader.h"
#include "window.h"
#include "gui/filedialog.h"
#include "audio.h"
#include "localstorage.h"
namespace {
int32 peerColorIndex(const PeerId &peer) {
int32 myId(MTP::authedId()), peerId(peer & 0xFFFFFFFFL);
bool chat = (peer & 0x100000000L);
if (chat) {
int ch = 0;
}
QByteArray both(qsl("%1%2").arg(peerId).arg(myId).toUtf8());
if (both.size() > 15) {
both = both.mid(0, 15);
}
uchar md5[16];
hashMd5(both.constData(), both.size(), md5);
return (md5[peerId & 0x0F] & (chat ? 0x03 : 0x07));
}
}
style::color peerColor(int32 index) {
static const style::color peerColors[8] = {
style::color(st::color1),
style::color(st::color2),
style::color(st::color3),
style::color(st::color4),
style::color(st::color5),
style::color(st::color6),
style::color(st::color7),
style::color(st::color8)
};
return peerColors[index];
}
ImagePtr userDefPhoto(int32 index) {
static const ImagePtr userDefPhotos[8] = {
ImagePtr(qsl(":/ava/art/usercolor1.png"), "PNG"),
ImagePtr(qsl(":/ava/art/usercolor2.png"), "PNG"),
ImagePtr(qsl(":/ava/art/usercolor3.png"), "PNG"),
ImagePtr(qsl(":/ava/art/usercolor4.png"), "PNG"),
ImagePtr(qsl(":/ava/art/usercolor5.png"), "PNG"),
ImagePtr(qsl(":/ava/art/usercolor6.png"), "PNG"),
ImagePtr(qsl(":/ava/art/usercolor7.png"), "PNG"),
ImagePtr(qsl(":/ava/art/usercolor8.png"), "PNG"),
};
return userDefPhotos[index];
}
ImagePtr chatDefPhoto(int32 index) {
static const ImagePtr chatDefPhotos[4] = {
ImagePtr(qsl(":/ava/art/chatcolor1.png"), "PNG"),
ImagePtr(qsl(":/ava/art/chatcolor2.png"), "PNG"),
ImagePtr(qsl(":/ava/art/chatcolor3.png"), "PNG"),
ImagePtr(qsl(":/ava/art/chatcolor4.png"), "PNG"),
};
return chatDefPhotos[index];
}
NotifySettings globalNotifyAll, globalNotifyUsers, globalNotifyChats;
NotifySettingsPtr globalNotifyAllPtr = UnknownNotifySettings, globalNotifyUsersPtr = UnknownNotifySettings, globalNotifyChatsPtr = UnknownNotifySettings;
PeerData::PeerData(const PeerId &id) : id(id)
, loaded(false)
, chat(App::isChat(id))
, access(0)
, colorIndex(peerColorIndex(id))
, color(peerColor(colorIndex))
, photo(chat ? chatDefPhoto(colorIndex) : userDefPhoto(colorIndex))
, nameVersion(0)
, notify(UnknownNotifySettings)
{
}
UserData *PeerData::asUser() {
return chat ? App::user(id & 0xFFFFFFFFL) : static_cast<UserData *>(this);
}
const UserData *PeerData::asUser() const {
return chat ? App::user(id & 0xFFFFFFFFL) : static_cast<const UserData *>(this);
}
ChatData *PeerData::asChat() {
return chat ? static_cast<ChatData *>(this) : App::chat(id | 0x100000000L);
}
const ChatData *PeerData::asChat() const {
return chat ? static_cast<const ChatData *>(this) : App::chat(id | 0x100000000L);
}
void PeerData::updateName(const QString &newName, const QString &newNameOrPhone, const QString &newUsername) {
if (name == newName && nameOrPhone == newNameOrPhone && (chat || asUser()->username == newUsername) && nameVersion > 0) return;
++nameVersion;
name = newName;
nameOrPhone = newNameOrPhone;
if (!chat) asUser()->username = newUsername;
Names oldNames = names;
NameFirstChars oldChars = chars;
fillNames();
App::history(id)->updateNameText();
nameUpdated();
if (App::main()) {
emit App::main()->peerNameChanged(this, oldNames, oldChars);
}
}
void UserData::setPhoto(const MTPUserProfilePhoto &p) {
switch (p.type()) {
case mtpc_userProfilePhoto: {
const MTPDuserProfilePhoto d(p.c_userProfilePhoto());
photoId = d.vphoto_id.v;
photo = ImagePtr(160, 160, d.vphoto_small, userDefPhoto(colorIndex));
// App::feedPhoto(App::photoFromUserPhoto(MTP_int(id & 0xFFFFFFFF), MTP_int(unixtime()), p));
} break;
default: {
photoId = 0;
if (id == ServiceUserId) {
photo = ImagePtr(QPixmap::fromImage(App::wnd()->iconLarge().scaledToWidth(160, Qt::SmoothTransformation), Qt::ColorOnly), "PNG");
} else {
photo = userDefPhoto(colorIndex);
}
} break;
}
emit App::main()->peerPhotoChanged(this);
}
void PeerData::fillNames() {
names.clear();
chars.clear();
QString toIndex = textAccentFold(name);
if (nameOrPhone != name) {
toIndex += ' ' + textAccentFold(nameOrPhone);
}
if (!chat) {
toIndex += ' ' + textAccentFold(asUser()->username);
}
if (cRussianLetters().match(toIndex).hasMatch()) {
toIndex += ' ' + translitRusEng(toIndex);
}
toIndex += ' ' + rusKeyboardLayoutSwitch(toIndex);
QStringList namesList = toIndex.toLower().split(cWordSplit(), QString::SkipEmptyParts);
for (QStringList::const_iterator i = namesList.cbegin(), e = namesList.cend(); i != e; ++i) {
names.insert(*i);
chars.insert(i->at(0));
}
}
void UserData::setName(const QString &first, const QString &last, const QString &phoneName, const QString &usern) {
bool updName = !first.isEmpty() || !last.isEmpty(), updUsername = (username != usern);
if (updName && first.trimmed().isEmpty()) {
firstName = last;
lastName = QString();
updateName(firstName, phoneName, usern);
} else {
if (updName) {
firstName = first;
lastName = last;
}
updateName(lastName.isEmpty() ? firstName : (firstName + ' ' + lastName), phoneName, usern);
}
if (updUsername) {
if (App::main()) {
App::main()->peerUsernameChanged(this);
}
}
}
void UserData::setPhone(const QString &newPhone) {
phone = newPhone;
}
void UserData::setBotInfoVersion(int32 version) {
if (version < 0) {
delete botInfo;
botInfo = 0;
} else if (!botInfo) {
botInfo = new BotInfo();
botInfo->version = version;
} else if (botInfo->version < version) {
botInfo->commands.clear();
botInfo->description.clear();
botInfo->shareText.clear();
botInfo->version = version;
botInfo->inited = false;
}
}
void UserData::setBotInfo(const MTPBotInfo &info) {
switch (info.type()) {
case mtpc_botInfoEmpty:
delete botInfo;
botInfo = 0;
break;
case mtpc_botInfo: {
const MTPDbotInfo &d(info.c_botInfo());
if (App::peerFromUser(d.vuser_id.v) != id) return;
if (botInfo) {
botInfo->version = d.vversion.v;
} else {
setBotInfoVersion(d.vversion.v);
}
QString desc = qs(d.vdescription);
if (botInfo->description != desc) {
botInfo->description = desc;
botInfo->text = Text(st::msgMinWidth);
}
botInfo->shareText = qs(d.vshare_text);
const QVector<MTPBotCommand> &v(d.vcommands.c_vector().v);
botInfo->commands.clear();
botInfo->commands.reserve(v.size());
for (int32 i = 0, l = v.size(); i < l; ++i) {
if (v.at(i).type() == mtpc_botCommand) {
botInfo->commands.push_back(BotCommand(qs(v.at(i).c_botCommand().vcommand), qs(v.at(i).c_botCommand().vdescription)));
}
}
botInfo->inited = true;
} break;
}
}
void UserData::nameUpdated() {
nameText.setText(st::msgNameFont, name, _textNameOptions);
}
void UserData::madeAction() {
if (botInfo || isServiceUser(id)) return;
int32 t = unixtime();
if (onlineTill <= 0 && -onlineTill < t) {
onlineTill = -t - SetOnlineAfterActivity;
if (App::main()) App::main()->peerUpdated(this);
} else if (onlineTill > 0 && onlineTill < t + 1) {
onlineTill = t + SetOnlineAfterActivity;
if (App::main()) App::main()->peerUpdated(this);
}
}
void ChatData::setPhoto(const MTPChatPhoto &p, const PhotoId &phId) {
switch (p.type()) {
case mtpc_chatPhoto: {
const MTPDchatPhoto d(p.c_chatPhoto());
photo = ImagePtr(160, 160, d.vphoto_small, chatDefPhoto(colorIndex));
photoFull = ImagePtr(640, 640, d.vphoto_big, chatDefPhoto(colorIndex));
if (phId) {
photoId = phId;
}
} break;
default: {
photo = chatDefPhoto(colorIndex);
photoFull = ImagePtr();
photoId = 0;
} break;
}
emit App::main()->peerPhotoChanged(this);
}
void PhotoLink::onClick(Qt::MouseButton button) const {
if (button == Qt::LeftButton) {
App::wnd()->showPhoto(this, App::hoveredLinkItem());
}
}
QString saveFileName(const QString &title, const QString &filter, const QString &prefix, QString name, bool savingAs, const QDir &dir) {
#ifdef Q_OS_WIN
name = name.replace(QRegularExpression(qsl("[\\\\\\/\\:\\*\\?\\\"\\<\\>\\|]")), qsl("_"));
#elif defined Q_OS_MAC
name = name.replace(QRegularExpression(qsl("[\\:]")), qsl("_"));
#elif defined Q_OS_LINUX
name = name.replace(QRegularExpression(qsl("[\\/]")), qsl("_"));
#endif
if (cAskDownloadPath() || savingAs) {
if (!name.isEmpty() && name.at(0) == QChar::fromLatin1('.')) {
name = filedialogDefaultName(prefix, name);
} else if (dir.path() != qsl(".")) {
QString path = dir.absolutePath();
if (path != cDialogLastPath()) {
cSetDialogLastPath(path);
Local::writeUserSettings();
}
}
return filedialogGetSaveFile(name, title, filter, name) ? name : QString();
}
QString path;
if (cDownloadPath().isEmpty()) {
path = psDownloadPath();
} else if (cDownloadPath() == qsl("tmp")) {
path = cTempDir();
} else {
path = cDownloadPath();
}
if (name.isEmpty()) name = qsl(".unknown");
if (name.at(0) == QChar::fromLatin1('.')) {
if (!QDir().exists(path)) QDir().mkpath(path);
return filedialogDefaultName(prefix, name, path);
}
if (dir.path() != qsl(".")) {
path = dir.absolutePath() + '/';
}
QString nameStart, extension;
int32 extPos = name.lastIndexOf('.');
if (extPos >= 0) {
nameStart = name.mid(0, extPos);
extension = name.mid(extPos);
} else {
nameStart = name;
}
QString nameBase = path + nameStart;
name = nameBase + extension;
for (int i = 0; QFileInfo(name).exists(); ++i) {
name = nameBase + QString(" (%1)").arg(i + 2) + extension;
}
if (!QDir().exists(path)) QDir().mkpath(path);
return name;
}
void VideoOpenLink::onClick(Qt::MouseButton button) const {
VideoData *data = video();
if ((!data->user && !data->date) || button != Qt::LeftButton) return;
QString already = data->already(true);
if (!already.isEmpty()) {
psOpenFile(already);
if (App::main()) App::main()->videoMarkRead(data);
return;
}
if (data->status != FileReady) return;
QString filename = saveFileName(lang(lng_save_video), qsl("MOV Video (*.mov);;All files (*.*)"), qsl("video"), qsl(".mov"), false);
if (!filename.isEmpty()) {
data->openOnSave = 1;
data->openOnSaveMsgId = App::hoveredLinkItem() ? App::hoveredLinkItem()->id : (App::contextItem() ? App::contextItem()->id : 0);
data->save(filename);
}
}
void VideoSaveLink::doSave(VideoData *data, bool forceSavingAs) {
if (!data->user && !data->date) return;
QString already = data->already(true);
if (!already.isEmpty() && !forceSavingAs) {
QPoint pos(QCursor::pos());
if (!psShowOpenWithMenu(pos.x(), pos.y(), already)) {
psOpenFile(already, true);
}
} else {
QFileInfo alreadyInfo(already);
QDir alreadyDir(already.isEmpty() ? QDir() : alreadyInfo.dir());
QString name = already.isEmpty() ? QString(".mov") : alreadyInfo.fileName();
QString filename = saveFileName(lang(lng_save_video), qsl("MOV Video (*.mov);;All files (*.*)"), qsl("video"), name, forceSavingAs, alreadyDir);
if (!filename.isEmpty()) {
if (forceSavingAs) {
data->cancel();
} else if (!already.isEmpty()) {
data->openOnSave = -1;
data->openOnSaveMsgId = App::hoveredLinkItem() ? App::hoveredLinkItem()->id : 0;
}
data->save(filename);
}
}
}
void VideoSaveLink::onClick(Qt::MouseButton button) const {
if (button != Qt::LeftButton) return;
doSave(video());
}
void VideoCancelLink::onClick(Qt::MouseButton button) const {
VideoData *data = video();
if ((!data->user && !data->date) || button != Qt::LeftButton) return;
data->cancel();
}
VideoData::VideoData(const VideoId &id, const uint64 &access, int32 user, int32 date, int32 duration, int32 w, int32 h, const ImagePtr &thumb, int32 dc, int32 size) :
id(id), access(access), user(user), date(date), duration(duration), w(w), h(h), thumb(thumb), dc(dc), size(size), status(FileReady), uploadOffset(0), fileType(0), openOnSave(0), openOnSaveMsgId(0), loader(0) {
location = Local::readFileLocation(mediaKey(VideoFileLocation, dc, id));
}
void VideoData::save(const QString &toFile) {
cancel(true);
loader = new mtpFileLoader(dc, id, access, mtpc_inputVideoFileLocation, toFile, size);
loader->connect(loader, SIGNAL(progress(mtpFileLoader*)), App::main(), SLOT(videoLoadProgress(mtpFileLoader*)));
loader->connect(loader, SIGNAL(failed(mtpFileLoader*, bool)), App::main(), SLOT(videoLoadFailed(mtpFileLoader*, bool)));
loader->start();
}
QString VideoData::already(bool check) {
if (!check) return location.name;
if (!location.check()) location = Local::readFileLocation(mediaKey(VideoFileLocation, dc, id));
return location.name;
}
void AudioOpenLink::onClick(Qt::MouseButton button) const {
AudioData *data = audio();
if ((!data->user && !data->date) || button != Qt::LeftButton) return;
QString already = data->already(true);
bool play = audioPlayer();
if (!already.isEmpty() || (!data->data.isEmpty() && play)) {
if (play) {
AudioData *playing = 0;
AudioPlayerState playingState = AudioPlayerStopped;
audioPlayer()->currentState(&playing, &playingState);
if (playing == data && playingState != AudioPlayerStopped) {
audioPlayer()->pauseresume();
} else {
audioPlayer()->play(data);
if (App::main()) App::main()->audioMarkRead(data);
}
} else {
psOpenFile(already);
if (App::main()) App::main()->audioMarkRead(data);
}
return;
}
if (data->status != FileReady) return;
bool mp3 = (data->mime == QLatin1String("audio/mp3"));
QString filename = saveFileName(lang(lng_save_audio), mp3 ? qsl("MP3 Audio (*.mp3);;All files (*.*)") : qsl("OGG Opus Audio (*.ogg);;All files (*.*)"), qsl("audio"), mp3 ? qsl(".mp3") : qsl(".ogg"), false);
if (!filename.isEmpty()) {
data->openOnSave = 1;
data->openOnSaveMsgId = App::hoveredLinkItem() ? App::hoveredLinkItem()->id : (App::contextItem() ? App::contextItem()->id : 0);
data->save(filename);
}
}
void AudioSaveLink::doSave(AudioData *data, bool forceSavingAs) {
if (!data->user && !data->date) return;
QString already = data->already(true);
if (!already.isEmpty() && !forceSavingAs) {
QPoint pos(QCursor::pos());
if (!psShowOpenWithMenu(pos.x(), pos.y(), already)) {
psOpenFile(already, true);
}
} else {
QFileInfo alreadyInfo(already);
QDir alreadyDir(already.isEmpty() ? QDir() : alreadyInfo.dir());
bool mp3 = (data->mime == QLatin1String("audio/mp3"));
QString name = already.isEmpty() ? (mp3 ? qsl(".mp3") : qsl(".ogg")) : alreadyInfo.fileName();
QString filename = saveFileName(lang(lng_save_audio), mp3 ? qsl("MP3 Audio (*.mp3);;All files (*.*)") : qsl("OGG Opus Audio (*.ogg);;All files (*.*)"), qsl("audio"), name, forceSavingAs, alreadyDir);
if (!filename.isEmpty()) {
if (forceSavingAs) {
data->cancel();
} else if (!already.isEmpty()) {
data->openOnSave = -1;
data->openOnSaveMsgId = App::hoveredLinkItem() ? App::hoveredLinkItem()->id : (App::contextItem() ? App::contextItem()->id : 0);
}
data->save(filename);
}
}
}
void AudioSaveLink::onClick(Qt::MouseButton button) const {
if (button != Qt::LeftButton) return;
doSave(audio());
}
void AudioCancelLink::onClick(Qt::MouseButton button) const {
AudioData *data = audio();
if ((!data->user && !data->date) || button != Qt::LeftButton) return;
data->cancel();
}
bool StickerData::setInstalled() const {
switch (set.type()) {
case mtpc_inputStickerSetID: {
return (cStickerSets().constFind(set.c_inputStickerSetID().vid.v) != cStickerSets().cend());
} break;
case mtpc_inputStickerSetShortName: {
QString name = qs(set.c_inputStickerSetShortName().vshort_name).toLower();
for (StickerSets::const_iterator i = cStickerSets().cbegin(), e = cStickerSets().cend(); i != e; ++i) {
if (i->shortName.toLower() == name) return true;
}
} break;
}
return false;
}
AudioData::AudioData(const AudioId &id, const uint64 &access, int32 user, int32 date, const QString &mime, int32 duration, int32 dc, int32 size) :
id(id), access(access), user(user), date(date), mime(mime), duration(duration), dc(dc), size(size), status(FileReady), uploadOffset(0), openOnSave(0), openOnSaveMsgId(0), loader(0) {
location = Local::readFileLocation(mediaKey(AudioFileLocation, dc, id));
}
void AudioData::save(const QString &toFile) {
cancel(true);
loader = new mtpFileLoader(dc, id, access, mtpc_inputAudioFileLocation, toFile, size, (size < AudioVoiceMsgInMemory));
loader->connect(loader, SIGNAL(progress(mtpFileLoader*)), App::main(), SLOT(audioLoadProgress(mtpFileLoader*)));
loader->connect(loader, SIGNAL(failed(mtpFileLoader*, bool)), App::main(), SLOT(audioLoadFailed(mtpFileLoader*, bool)));
loader->start();
}
QString AudioData::already(bool check) {
if (!check) return location.name;
if (!location.check()) location = Local::readFileLocation(mediaKey(AudioFileLocation, dc, id));
return location.name;
}
void DocumentOpenLink::onClick(Qt::MouseButton button) const {
DocumentData *data = document();
if (!data->date || button != Qt::LeftButton) return;
QString already = data->already(true);
if (!already.isEmpty()) {
if (data->size < MediaViewImageSizeLimit) {
QImageReader reader(already);
if (reader.canRead()) {
if (reader.supportsAnimation() && reader.imageCount() > 1 && App::hoveredLinkItem()) {
startGif(App::hoveredLinkItem(), already);
} else if (App::hoveredLinkItem() || App::contextItem()) {
App::wnd()->showDocument(data, App::hoveredLinkItem() ? App::hoveredLinkItem() : App::contextItem());
} else {
psOpenFile(already);
}
} else {
psOpenFile(already);
}
} else {
psOpenFile(already);
}
return;
}
if (data->status != FileReady) return;
QString name = data->name, filter;
MimeType mimeType = mimeTypeForName(data->mime);
QStringList p = mimeType.globPatterns();
QString pattern = p.isEmpty() ? QString() : p.front();
if (name.isEmpty()) {
name = pattern.isEmpty() ? qsl(".unknown") : pattern.replace('*', QString());
}
if (pattern.isEmpty()) {
filter = qsl("All files (*.*)");
} else {
filter = mimeType.filterString() + qsl(";;All files (*.*)");
}
QString filename = saveFileName(lang(lng_save_file), filter, qsl("doc"), name, false);
if (!filename.isEmpty()) {
data->openOnSave = 1;
data->openOnSaveMsgId = App::hoveredLinkItem() ? App::hoveredLinkItem()->id : (App::contextItem() ? App::contextItem()->id : 0);
data->save(filename);
}
}
void DocumentSaveLink::doSave(DocumentData *data, bool forceSavingAs) {
if (!data->date) return;
QString already = data->already(true);
if (!already.isEmpty() && !forceSavingAs) {
QPoint pos(QCursor::pos());
if (!psShowOpenWithMenu(pos.x(), pos.y(), already)) {
psOpenFile(already, true);
}
} else {
QFileInfo alreadyInfo(already);
QDir alreadyDir(already.isEmpty() ? QDir() : alreadyInfo.dir());
QString name = already.isEmpty() ? data->name : alreadyInfo.fileName(), filter;
MimeType mimeType = mimeTypeForName(data->mime);
QStringList p = mimeType.globPatterns();
QString pattern = p.isEmpty() ? QString() : p.front();
if (name.isEmpty()) {
name = pattern.isEmpty() ? qsl(".unknown") : pattern.replace('*', QString());
}
if (pattern.isEmpty()) {
filter = qsl("All files (*.*)");
} else {
filter = mimeType.filterString() + qsl(";;All files (*.*)");
}
QString filename = saveFileName(lang(lng_save_file), filter, qsl("doc"), name, forceSavingAs, alreadyDir);
if (!filename.isEmpty()) {
if (forceSavingAs) {
data->cancel();
} else if (!already.isEmpty()) {
data->openOnSave = -1;
data->openOnSaveMsgId = App::hoveredLinkItem() ? App::hoveredLinkItem()->id : (App::contextItem() ? App::contextItem()->id : 0);
}
data->save(filename);
}
}
}
void DocumentSaveLink::onClick(Qt::MouseButton button) const {
if (button != Qt::LeftButton) return;
doSave(document());
}
void DocumentCancelLink::onClick(Qt::MouseButton button) const {
DocumentData *data = document();
if (!data->date || button != Qt::LeftButton) return;
data->cancel();
}
DocumentData::DocumentData(const DocumentId &id, const uint64 &access, int32 date, const QVector<MTPDocumentAttribute> &attributes, const QString &mime, const ImagePtr &thumb, int32 dc, int32 size) :
id(id), type(FileDocument), duration(0), access(access), date(date), mime(mime), thumb(thumb), dc(dc), size(size), status(FileReady), uploadOffset(0), openOnSave(0), openOnSaveMsgId(0), loader(0), sticker(0) {
setattributes(attributes);
location = Local::readFileLocation(mediaKey(DocumentFileLocation, dc, id));
}
void DocumentData::setattributes(const QVector<MTPDocumentAttribute> &attributes) {
for (int32 i = 0, l = attributes.size(); i < l; ++i) {
switch (attributes[i].type()) {
case mtpc_documentAttributeImageSize: {
const MTPDdocumentAttributeImageSize &d(attributes[i].c_documentAttributeImageSize());
dimensions = QSize(d.vw.v, d.vh.v);
} break;
case mtpc_documentAttributeAnimated: if (type == FileDocument || type == StickerDocument) type = AnimatedDocument; break;
case mtpc_documentAttributeSticker: {
const MTPDdocumentAttributeSticker &d(attributes[i].c_documentAttributeSticker());
if (type == FileDocument) type = StickerDocument;
if (type == StickerDocument && !sticker) sticker = new StickerData();
if (sticker) {
sticker->alt = qs(d.valt);
sticker->set = d.vstickerset;
}
} break;
case mtpc_documentAttributeVideo: {
const MTPDdocumentAttributeVideo &d(attributes[i].c_documentAttributeVideo());
type = VideoDocument;
duration = d.vduration.v;
dimensions = QSize(d.vw.v, d.vh.v);
} break;
case mtpc_documentAttributeAudio: {
const MTPDdocumentAttributeAudio &d(attributes[i].c_documentAttributeAudio());
type = AudioDocument;
duration = d.vduration.v;
} break;
case mtpc_documentAttributeFilename: name = qs(attributes[i].c_documentAttributeFilename().vfile_name); break;
}
}
}
void DocumentData::save(const QString &toFile) {
cancel(true);
bool isSticker = (type == StickerDocument) && (dimensions.width() > 0) && (dimensions.height() > 0) && (size < StickerInMemory);
loader = new mtpFileLoader(dc, id, access, mtpc_inputDocumentFileLocation, toFile, size, isSticker);
loader->connect(loader, SIGNAL(progress(mtpFileLoader*)), App::main(), SLOT(documentLoadProgress(mtpFileLoader*)));
loader->connect(loader, SIGNAL(failed(mtpFileLoader*, bool)), App::main(), SLOT(documentLoadFailed(mtpFileLoader*, bool)));
loader->start();
}
QString DocumentData::already(bool check) {
if (!check) return location.name;
if (!location.check()) location = Local::readFileLocation(mediaKey(DocumentFileLocation, dc, id));
return location.name;
}
WebPageData::WebPageData(const WebPageId &id, WebPageType type, const QString &url, const QString &displayUrl, const QString &siteName, const QString &title, const QString &description, PhotoData *photo, int32 duration, const QString &author, int32 pendingTill) :
id(id), type(type), url(url), displayUrl(displayUrl), siteName(siteName), title(title), description(description), duration(duration), author(author), photo(photo), pendingTill(pendingTill) {
}
void PeerLink::onClick(Qt::MouseButton button) const {
if (button == Qt::LeftButton && App::main()) {
App::main()->showPeerProfile(peer());
}
}
void MessageLink::onClick(Qt::MouseButton button) const {
if (button == Qt::LeftButton && App::main()) {
HistoryItem *current = App::mousedItem();
if (current && current->history()->peer->id == peer()) {
App::main()->pushReplyReturn(current);
}
App::main()->showPeer(peer(), msgid());
}
}
MsgId clientMsgId() {
static MsgId current = -2000000000;
return ++current;
}