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Just close SendFilesBox on last item remove.

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Fixes https://bugs.telegram.org/c/2298
This commit is contained in:
John Preston 2021-09-19 17:36:29 +03:00
parent b75221737a
commit e6c4b96c54
1 changed files with 3 additions and 8 deletions
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11
Telegram/SourceFiles/boxes/send_files_box.cpp
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@ -549,9 +549,6 @@ void SendFilesBox::pushBlock(int from, int till) {
block.takeWidget(),
QMargins(0, _inner->count() ? st::sendMediaRowSkip : 0, 0, 0));
const auto preventDelete =
widget->lifetime().make_state<rpl::event_stream<int>>();
block.itemDeleteRequest(
) | rpl::filter([=] {
return !_removingIndex;
@ -562,9 +559,9 @@ void SendFilesBox::pushBlock(int from, int till) {
if (index < 0 || index >= _list.files.size()) {
return;
}
// Prevent item delete if it is the only one.
// Just close the box if it is the only one.
if (_list.files.size() == 1) {
preventDelete->fire_copy(0);
closeBox();
return;
}
_list.files.erase(_list.files.begin() + index);
@ -572,9 +569,7 @@ void SendFilesBox::pushBlock(int from, int till) {
});
}, widget->lifetime());
rpl::merge(
block.itemReplaceRequest(),
preventDelete->events()
block.itemReplaceRequest(
) | rpl::start_with_next([=](int index) {
const auto replace = [=](Ui::PreparedList list) {
if (list.files.empty()) {