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fix(core): simplify the code

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This commit is contained in:
Monsterovich 2018-12-22 03:04:38 +02:00
parent 6872ead850
commit 8c239c8ef6
2 changed files with 12 additions and 17 deletions
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27
src/widget/form/groupchatform.cpp
View File

@ -44,9 +44,6 @@
#include <QTimer>
#include <QToolButton>
QMap <uint32_t, QMap <ToxPk, QString>> groups;
QMap <uint32_t, QMap <ToxPk, bool>> firstTime;
namespace
{
const auto LABEL_PEER_TYPE_OUR = QVariant(QStringLiteral("our"));
@ -139,8 +136,6 @@ GroupChatForm::GroupChatForm(Group* chatGroup)
GroupChatForm::~GroupChatForm()
{
groups[group->getId()].clear();
firstTime[group->getId()].clear();
Translator::unregister(this);
}
@ -323,37 +318,35 @@ void GroupChatForm::sendJoinLeaveMessages()
}
// generate user list from the current group if it's empty
if (!groups.contains(group->getId()))
if (groupLast.isEmpty())
{
groups[group->getId()] = group->getPeerList();
groupLast = group->getPeerList();
return;
}
auto &current = groups[group->getId()];
auto &ft = firstTime[group->getId()];
// user joins
for (const auto& peerPk : peers.keys()) {
const QString name = peers.value(peerPk);
// ignore weird issue: when user joins the group, the name is empty, then it's renamed to normal nickname (why?)
// so, just ignore the first insertion
if (!ft.value(peerPk, false))
if (!firstTime.value(peerPk, false))
{
ft[peerPk] = true;
firstTime[peerPk] = true;
continue;
}
if (!current.contains(peerPk))
if (!groupLast.contains(peerPk))
{
current.insert(peerPk, name);
groupLast.insert(peerPk, name);
addSystemInfoMessage(tr("%1 has joined the group").arg(name), ChatMessage::INFO, QDateTime::currentDateTime());
}
}
// user leaves
for (const auto& peerPk : current.keys()) {
const QString name = current.value(peerPk);
for (const auto& peerPk : groupLast.keys()) {
const QString name = groupLast.value(peerPk);
if (!peers.contains(peerPk))
{
current.remove(peerPk);
ft.remove(peerPk);
groupLast.remove(peerPk);
firstTime.remove(peerPk);
addSystemInfoMessage(tr("%1 has left the group").arg(name), ChatMessage::INFO, QDateTime::currentDateTime());
}
}

2
src/widget/form/groupchatform.h
View File

@ -73,6 +73,8 @@ private:
Group* group;
QMap<ToxPk, QLabel*> peerLabels;
QMap<ToxPk, QTimer*> peerAudioTimers;
QMap<ToxPk, QString> groupLast;
QMap<ToxPk, bool> firstTime;
FlowLayout* namesListLayout;
QLabel* nusersLabel;
TabCompleter* tabber;