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Replace layoutChanged by dataChanged in order to avoid reloading all items.

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This commit is contained in:
Julien Wadel 2023-06-05 17:57:13 +02:00
parent 3fc5767c0f
commit 764024eb5e
2 changed files with 11 additions and 10 deletions
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17
linphone-app/src/components/chat-room/ChatRoomModel.cpp
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@ -238,7 +238,7 @@ bool ChatRoomModel::removeRows (int row, int count, const QModelIndex &parent) {
if (row < 0 || count < 0 || limit >= mList.count())
return false;
emit layoutAboutToBeChanged();
beginRemoveRows(parent, row, limit);
for (int i = 0; i < count; ++i) {
@ -253,7 +253,7 @@ bool ChatRoomModel::removeRows (int row, int count, const QModelIndex &parent) {
else if (limit == mList.count())
emit lastEntryRemoved();
emit focused();// Removing rows is like having focus. Don't wait asynchronous events.
emit layoutChanged();
emit dataChanged(index(row), index(limit));
return true;
}
@ -979,7 +979,7 @@ void ChatRoomModel::initEntries(){
EntrySorterHelper::getLimitedSelection(&entries, prepareEntries, mFirstLastEntriesStep, this);
qDebug() << "Internal Entries : Built";
if(entries.size() >0){
emit layoutAboutToBeChanged();
auto firstIndex = index(mList.size()-1,0);
beginInsertRows(QModelIndex(),0, entries.size()-1);
for(auto e : entries) {
if( e->mType == ChatRoomModel::EntryType::MessageEntry){
@ -990,7 +990,8 @@ void ChatRoomModel::initEntries(){
mList.push_back(e);
}
endInsertRows();
emit layoutChanged();
auto lastIndex = index(mList.size()-1,0);
emit dataChanged(firstIndex,lastIndex);
updateNewMessageNotice(mChatRoom->getUnreadMessagesCount());
}
qDebug() << "Internal Entries : End";
@ -1074,14 +1075,14 @@ int ChatRoomModel::loadMoreEntries(){
if(entries.size() >0){
if(mPostModelChangedEvents){
emit layoutAboutToBeChanged();
beginInsertRows(QModelIndex(), 0, entries.size()-1);
}
for(auto entry : entries)
mList.prepend(entry);
if(mPostModelChangedEvents){
endInsertRows();
emit layoutChanged();
emit dataChanged(index(0),index(entries.size()-1));
}
updateLastUpdateTime();
}
@ -1114,11 +1115,11 @@ void ChatRoomModel::insertCall (const std::shared_ptr<linphone::CallLog> &callLo
QSharedPointer<ChatCallModel> model = ChatCallModel::create(callLog, true);
if(model){
int row = mList.count();
emit layoutAboutToBeChanged();
beginInsertRows(QModelIndex(), row, row);
mList << model;
endInsertRows();
emit layoutChanged();
auto lastIndex = index(mList.size()-1,0);
emit dataChanged(lastIndex,lastIndex );
if (callLog->getStatus() == linphone::Call::Status::Success) {
model = ChatCallModel::create(callLog, false);
if(model)

4
linphone-app/src/components/timeline/TimelineListModel.cpp
View file

@ -105,7 +105,7 @@ bool TimelineListModel::removeRows (int row, int count, const QModelIndex &paren
if (row < 0 || count < 0 || limit >= mList.count())
return false;
emit layoutAboutToBeChanged();
beginRemoveRows(parent, row, limit);
for (int i = 0; i < count; ++i){
@ -122,7 +122,7 @@ bool TimelineListModel::removeRows (int row, int count, const QModelIndex &paren
}
emit countChanged();
emit layoutChanged();
emit dataChanged(index(row), index(limit));
return true;
}