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Code Issues Releases Wiki Activity

Support topic on-the-fly creation.

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This commit is contained in:
John Preston
2022-10-04 19:34:45 +04:00
parent 065d2e2ac9
commit 3722e55b67
32 changed files with 447 additions and 130 deletions
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33
Telegram/SourceFiles/data/data_session.cpp
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@@ -1407,10 +1407,12 @@ rpl::producer<not_null<HistoryItem*>> Session::newItemAdded() const {
return _newItemAdded.events();
}
void Session::changeMessageId(PeerId peerId, MsgId wasId, MsgId nowId) {
HistoryItem *Session::changeMessageId(PeerId peerId, MsgId wasId, MsgId nowId) {
const auto list = messagesListForInsert(peerId);
auto i = list->find(wasId);
Assert(i != list->end());
const auto i = list->find(wasId);
if (i == list->end()) {
return nullptr;
}
const auto item = i->second;
list->erase(i);
const auto [j, ok] = list->emplace(nowId, item);
@@ -1427,6 +1429,7 @@ void Session::changeMessageId(PeerId peerId, MsgId wasId, MsgId nowId) {
}
Ensures(ok);
return item;
}
bool Session::queryItemVisibility(not_null<HistoryItem*> item) const {
@@ -1448,19 +1451,23 @@ void Session::itemVisibilitiesUpdated() {
}
void Session::notifyItemIdChange(IdChange event) {
const auto item = event.item;
changeMessageId(item->history()->peer->id, event.oldId, item->id);
const auto item = changeMessageId(
event.newId.peer,
event.oldId,
event.newId.msg);
_itemIdChanges.fire_copy(event);
const auto refreshViewDataId = [](not_null<ViewElement*> view) {
view->refreshDataId();
};
enumerateItemViews(item, refreshViewDataId);
if (const auto group = groups().find(item)) {
const auto leader = group->items.front();
if (leader != item) {
enumerateItemViews(leader, refreshViewDataId);
if (item) {
const auto refreshViewDataId = [](not_null<ViewElement*> view) {
view->refreshDataId();
};
enumerateItemViews(item, refreshViewDataId);
if (const auto group = groups().find(item)) {
const auto leader = group->items.front();
if (leader != item) {
enumerateItemViews(leader, refreshViewDataId);
}
}
}
}