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Code Issues Releases Wiki Activity

Optimize getPeerDialog requests.

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This commit is contained in:
John Preston
2019-01-16 13:01:38 +04:00
parent 2a5bcd3eec
commit 287b3509ab
8 changed files with 174 additions and 193 deletions
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19
Telegram/SourceFiles/dialogs/dialogs_inner_widget.cpp
View File

@@ -1298,14 +1298,14 @@ void DialogsInner::createDialog(Dialogs::Key key) {
const auto from = dialogsOffset() + changed.movedFrom * st::dialogsRowHeight;
const auto to = dialogsOffset() + changed.movedTo * st::dialogsRowHeight;
if (!_dragging) {
if (!_dragging && from != to) {
// Don't jump in chats list scroll position while dragging.
emit dialogMoved(from, to);
}
if (creating) {
refresh();
} else if (_state == State::Default && changed.movedFrom != changed.movedTo) {
} else if (_state == State::Default && from != to) {
update(0, qMin(from, to), getFullWidth(), qAbs(from - to) + st::dialogsRowHeight);
}
}
@@ -1948,7 +1948,6 @@ bool DialogsInner::searchReceived(
auto isGlobalSearch = (type == DialogsSearchFromStart || type == DialogsSearchFromOffset);
auto isMigratedSearch = (type == DialogsSearchMigratedFromStart || type == DialogsSearchMigratedFromOffset);
auto unknownUnreadCounts = std::vector<not_null<History*>>();
TimeId lastDateFound = 0;
for (const auto &message : messages) {
auto msgId = IdFromMessage(message);
@@ -1966,7 +1965,7 @@ bool DialogsInner::searchReceived(
_searchInChat,
item));
if (uniquePeers && !history->unreadCountKnown()) {
unknownUnreadCounts.push_back(history);
history->session().api().requestDialogEntry(history);
}
}
lastDateFound = lastDate;
@@ -2001,9 +2000,6 @@ bool DialogsInner::searchReceived(
refresh();
if (!unknownUnreadCounts.empty()) {
Auth().api().requestDialogEntries(std::move(unknownUnreadCounts));
}
return lastDateFound != 0;
}
@@ -2123,16 +2119,15 @@ void DialogsInner::notify_historyMuteUpdated(History *history) {
return;
}
int from = dialogsOffset() + changed.movedFrom * st::dialogsRowHeight;
int to = dialogsOffset() + changed.movedTo * st::dialogsRowHeight;
if (!_dragging) {
const auto from = dialogsOffset() + changed.movedFrom * st::dialogsRowHeight;
const auto to = dialogsOffset() + changed.movedTo * st::dialogsRowHeight;
if (!_dragging && from != to) {
// Don't jump in chats list scroll position while dragging.
emit dialogMoved(from, to);
}
if (creating) {
refresh();
} else if (_state == State::Default && changed.movedFrom != changed.movedTo) {
} else if (_state == State::Default && from != to) {
update(0, qMin(from, to), getFullWidth(), qAbs(from - to) + st::dialogsRowHeight);
}
}

49
Telegram/SourceFiles/dialogs/dialogs_widget.cpp
View File

@@ -481,36 +481,29 @@ void DialogsWidget::updateDialogsOffset(
auto lastDate = TimeId(0);
auto lastPeer = PeerId(0);
auto lastMsgId = MsgId(0);
const auto fillFromDialog = [&](const auto &dialog) {
const auto peer = peerFromMTP(dialog.vpeer);
const auto msgId = dialog.vtop_message.v;
if (!peer || !msgId) {
return;
}
if (!lastPeer) {
lastPeer = peer;
}
if (!lastMsgId) {
lastMsgId = msgId;
}
for (auto j = messages.size(); j != 0;) {
const auto &message = messages[--j];
if (IdFromMessage(message) == msgId
&& PeerFromMessage(message) == peer) {
if (const auto date = DateFromMessage(message)) {
lastDate = date;
}
for (const auto &dialog : ranges::view::reverse(dialogs)) {
dialog.match([&](const auto &dialog) {
const auto peer = peerFromMTP(dialog.vpeer);
const auto messageId = dialog.vtop_message.v;
if (!peer || !messageId) {
return;
}
}
};
for (auto i = dialogs.size(); i != 0;) {
const auto &dialog = dialogs[--i];
switch (dialog.type()) {
case mtpc_dialog: fillFromDialog(dialog.c_dialog()); break;
// case mtpc_dialogFeed: fillFromDialog(dialog.c_dialogFeed()); break; // #feed
default: Unexpected("Type in DialogsWidget::updateDialogsOffset");
}
if (!lastPeer) {
lastPeer = peer;
}
if (!lastMsgId) {
lastMsgId = messageId;
}
for (const auto &message : ranges::view::reverse(messages)) {
if (IdFromMessage(message) == messageId
&& PeerFromMessage(message) == peer) {
if (const auto date = DateFromMessage(message)) {
lastDate = date;
}
return;
}
}
});
if (lastDate) {
break;
}