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Code Issues Releases Wiki Activity

Allow editing messages in channels indefinitely.

This commit is contained in:
John Preston 2020-04-23 16:08:50 +04:00
parent 862e4e45ad
commit 3fa5e004fe
4 changed files with 21 additions and 16 deletions
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16
Telegram/SourceFiles/data/data_peer.cpp
View File

@ -406,7 +406,8 @@ bool PeerData::canPinMessages() const {
if (const auto user = asUser()) {
return user->fullFlags() & MTPDuserFull::Flag::f_can_pin_message;
} else if (const auto chat = asChat()) {
return chat->amIn() && !chat->amRestricted(ChatRestriction::f_pin_messages);
return chat->amIn()
&& !chat->amRestricted(ChatRestriction::f_pin_messages);
} else if (const auto channel = asChannel()) {
return channel->isMegagroup()
? !channel->amRestricted(ChatRestriction::f_pin_messages)
@ -416,6 +417,19 @@ bool PeerData::canPinMessages() const {
Unexpected("Peer type in PeerData::canPinMessages.");
}
bool PeerData::canEditMessagesIndefinitely() const {
if (const auto user = asUser()) {
return user->isSelf();
} else if (const auto chat = asChat()) {
return false;
} else if (const auto channel = asChannel()) {
return channel->isMegagroup()
? channel->canPinMessages()
: channel->canEditMessages();
}
Unexpected("Peer type in PeerData::canEditMessagesIndefinitely.");
}
void PeerData::setPinnedMessageId(MsgId messageId) {
const auto min = [&] {
if (const auto channel = asChannel()) {

1
Telegram/SourceFiles/data/data_peer.h
View File

@ -297,6 +297,7 @@ public:
[[nodiscard]] ImagePtr currentUserpic() const;
[[nodiscard]] bool canPinMessages() const;
[[nodiscard]] bool canEditMessagesIndefinitely() const;
[[nodiscard]] MsgId pinnedMessageId() const {
return _pinnedMessageId;
}

11
Telegram/SourceFiles/history/history_message.cpp
View File

@ -768,15 +768,8 @@ bool HistoryMessage::allowsSendNow() const {
}
bool HistoryMessage::isTooOldForEdit(TimeId now) const {
const auto peer = _history->peer;
if (peer->isSelf()) {
return false;
} else if (const auto megagroup = peer->asMegagroup()) {
if (megagroup->canPinMessages()) {
return false;
}
}
return (now - date() >= Global::EditTimeLimit());
return !_history->peer->canEditMessagesIndefinitely()
&& (now - date() >= Global::EditTimeLimit());
}
bool HistoryMessage::allowsEdit(TimeId now) const {

9
Telegram/SourceFiles/history/history_widget.cpp
View File

@ -6831,12 +6831,9 @@ void HistoryWidget::paintEditHeader(Painter &p, const QRect &rect, int left, int
p.setFont(st::msgServiceNameFont);
p.drawTextLeft(left, top + st::msgReplyPadding.top(), width(), tr::lng_edit_message(tr::now));
if (!_replyEditMsg || _replyEditMsg->history()->peer->isSelf()) return;
if (const auto megagroup = _replyEditMsg->history()->peer->asMegagroup()) {
if (megagroup->amCreator() || megagroup->hasAdminRights()) {
return;
}
if (!_replyEditMsg
|| _replyEditMsg->history()->peer->canEditMessagesIndefinitely()) {
return;
}
QString editTimeLeftText;