tdesktop/Telegram/SourceFiles/core/changelogs.cpp

226 lines
5.7 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 "core/changelogs.h"
#include "storage/localstorage.h"
#include "lang/lang_keys.h"
#include "data/data_session.h"
#include "mainwindow.h"
#include "apiwrap.h"
namespace Core {
namespace {
std::map<int, const char*> AlphaLogs() {
return {
{
1002002,
"\xE2\x80\x94 Grouped photos and videos are displayed as albums."
},
{
1002004,
"\xE2\x80\x94 Group media into an album "
"when sharing multiple photos and videos.\n"
"\xE2\x80\x94 Bug fixes and other minor improvements."
},
{
1002005,
"\xE2\x80\x94 When viewing a photo from an album, "
"you'll see other pictures from the same group "
"as thumbnails in the lower part of the screen.\n"
"\xE2\x80\x94 When composing an album paste "
"additional media from the clipboard.\n"
"\xE2\x80\x94 Bug fixes and other minor improvements."
},
{
1002007,
"\xE2\x80\x94 Use fast reply button in group chats.\n"
"\xE2\x80\x94 Select a message you want to reply to by "
"pressing Ctrl+Up and Ctrl+Down."
},
{
1002009,
"\xE2\x80\x94 Quick Reply. "
"Double click next to any message for a quick reply.\n"
"\xE2\x80\x94 Search for Stickers. "
"Click on the new search icon to access "
"your sticker sets or find new ones."
},
{
1002019,
"\xE2\x80\x94 Enable proxy for calls in Settings.\n"
"\xE2\x80\x94 Bug fixes and other minor improvements."
},
{
1002020,
"\xE2\x80\x94 Emoji and text replacements are done "
"while you type the message.\n"
"\xE2\x80\x94 Revert emoji and text replacements "
"by pressing backspace.\n"
"\xE2\x80\x94 Disable emoji replacements or suggestions "
"in Settings.\n"
"\xE2\x80\x94 Some critical bug fixes."
},
{
1002022,
"\xE2\x80\x94 Use markdown in media captions "
"(**bold**, __italic__, `tag` and ```code```).\n"
"\xE2\x80\x94 Use emoji replacement in media captions, "
"group and channel titles and descriptions (:like: etc.)\n"
"\xE2\x80\x94 Markdown replacement now happens immediately "
"after typing (instead of after sending) and can be "
"rolled back using Backspace or Ctrl/Cmd + Z. "
"Replacement no longer happens when pasting text."
},
{
1002023,
"\xE2\x80\x94 Apply formatting from input field context menu.\n"
"\xE2\x80\x94 Apply formatting by hotkeys.\n"
"\xE2\x80\x94 Bug fixes and other minor improvements."
},
{
1002024,
"\xE2\x80\x94 Add links with custom text from context menu "
"or by Ctrl/Cmd + K keyboard shortcut."
},
{
1002025,
"\xE2\x80\x94 Apply markdown formatting (```, `, **, __) "
"only when sending the message.\n"
"\xE2\x80\x94 Display connection quality bars in calls.\n"
"\xE2\x80\x94 Telegram Desktop can update itself through MTProto.\n"
"\xE2\x80\x94 Bug fixes and other minor improvements."
}
};
}
QString FormatVersionDisplay(int version) {
return QString::number(version / 1000000)
+ '.' + QString::number((version % 1000000) / 1000)
+ ((version % 1000)
? ('.' + QString::number(version % 1000))
: QString());
}
QString FormatVersionPrecise(int version) {
return QString::number(version / 1000000)
+ '.' + QString::number((version % 1000000) / 1000)
+ '.' + QString::number(version % 1000);
}
} // namespace
Changelogs::Changelogs(not_null<AuthSession*> session, int oldVersion)
: _session(session)
, _oldVersion(oldVersion) {
_chatsSubscription = subscribe(
_session->data().moreChatsLoaded(),
[this] { requestCloudLogs(); });
}
std::unique_ptr<Changelogs> Changelogs::Create(
not_null<AuthSession*> session) {
const auto oldVersion = Local::oldMapVersion();
return (oldVersion > 0 && oldVersion < AppVersion)
? std::make_unique<Changelogs>(session, oldVersion)
: nullptr;
}
void Changelogs::requestCloudLogs() {
unsubscribe(base::take(_chatsSubscription));
const auto callback = [this](const MTPUpdates &result) {
_session->api().applyUpdates(result);
auto resultEmpty = true;
switch (result.type()) {
case mtpc_updateShortMessage:
case mtpc_updateShortChatMessage:
case mtpc_updateShort:
resultEmpty = false;
break;
case mtpc_updatesCombined:
resultEmpty = result.c_updatesCombined().vupdates.v.isEmpty();
break;
case mtpc_updates:
resultEmpty = result.c_updates().vupdates.v.isEmpty();
break;
case mtpc_updatesTooLong:
case mtpc_updateShortSentMessage:
LOG(("API Error: Bad updates type in app changelog."));
break;
}
if (resultEmpty) {
addLocalLogs();
}
};
_session->api().requestChangelog(
FormatVersionPrecise(_oldVersion),
crl::guard(this, callback));
}
void Changelogs::addLocalLogs() {
if (cAlphaVersion() || cBetaVersion()) {
addAlphaLogs();
}
if (!_addedSomeLocal) {
const auto text = lng_new_version_wrap(
lt_version,
str_const_toString(AppVersionStr),
lt_changes,
lang(lng_new_version_minor),
lt_link,
qsl("https://desktop.telegram.org/changelog"));
addLocalLog(text.trimmed());
}
}
void Changelogs::addLocalLog(const QString &text) {
auto textWithEntities = TextWithEntities{ text };
TextUtilities::ParseEntities(textWithEntities, TextParseLinks);
App::wnd()->serviceNotification(
textWithEntities,
MTP_messageMediaEmpty(),
unixtime());
_addedSomeLocal = true;
};
void Changelogs::addAlphaLogs() {
for (const auto[version, changes] : AlphaLogs()) {
addAlphaLog(version, changes);
}
}
void Changelogs::addAlphaLog(int changeVersion, const char *changes) {
if (_oldVersion >= changeVersion) {
return;
}
const auto version = FormatVersionDisplay(changeVersion);
const auto text = qsl("New in version %1:\n\n").arg(version)
+ QString::fromUtf8(changes).trimmed();
addLocalLog(text);
}
} // namespace Core