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Added ability to select channels to giveaway box.

This commit is contained in:
23rd 2023-11-01 00:46:58 +03:00 committed by John Preston
parent 33f6fc7d8c
commit 5e28b2d601
1 changed files with 71 additions and 0 deletions
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71
Telegram/SourceFiles/info/boosts/create_giveaway_box.cpp
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@ -65,6 +65,8 @@ void CreateGiveawayBox(
std::vector<not_null<PeerData*>> selectedToAward;
rpl::event_stream<> toAwardAmountChanged;
std::vector<not_null<PeerData*>> selectedToSubscribe;
rpl::variable<GiveawayType> typeValue;
rpl::variable<int> sliderValue;
rpl::variable<TimeId> dateValue;
@ -232,6 +234,75 @@ void CreateGiveawayBox(
sliderContainer->resizeToWidth(box->width());
};
{
const auto channelsContainer = randomWrap->entity()->add(
object_ptr<Ui::VerticalLayout>(randomWrap));
Settings::AddSubsectionTitle(
channelsContainer,
tr::lng_giveaway_channels_title());
struct ListState final {
ListState(not_null<PeerData*> p) : controller(p) {
}
PeerListContentDelegateSimple delegate;
Giveaway::SelectedChannelsListController controller;
};
const auto listState = box->lifetime().make_state<ListState>(peer);
listState->delegate.setContent(channelsContainer->add(
object_ptr<PeerListContent>(
channelsContainer,
&listState->controller)));
listState->controller.setDelegate(&listState->delegate);
listState->controller.channelRemoved(
) | rpl::start_with_next([=](not_null<PeerData*> peer) {
auto &list = state->selectedToSubscribe;
list.erase(ranges::remove(list, peer), end(list));
}, box->lifetime());
listState->controller.setTopStatus(tr::lng_giveaway_channels_this(
lt_count,
state->sliderValue.value(
) | rpl::map([=](int v) -> float64 {
return state->apiOptions.giveawayBoostsPerPremium() * v;
})));
using IconType = Settings::IconType;
Settings::AddButton(
channelsContainer,
tr::lng_giveaway_channels_add(),
st::settingsButtonActive,
{ &st::settingsIconAdd, IconType::Round, &st::windowBgActive }
)->setClickedCallback([=] {
auto initBox = [=](not_null<PeerListBox*> peersBox) {
peersBox->setTitle(tr::lng_giveaway_channels_add());
peersBox->addButton(tr::lng_settings_save(), [=] {
const auto selected = peersBox->collectSelectedRows();
state->selectedToSubscribe = selected;
listState->controller.rebuild(selected);
peersBox->closeBox();
});
peersBox->addButton(tr::lng_cancel(), [=] {
peersBox->closeBox();
});
};
box->uiShow()->showBox(
Box<PeerListBox>(
std::make_unique<Giveaway::MyChannelsListController>(
peer,
box->uiShow(),
state->selectedToSubscribe),
std::move(initBox)),
Ui::LayerOption::KeepOther);
});
Settings::AddSkip(channelsContainer);
Settings::AddDividerText(
channelsContainer,
tr::lng_giveaway_channels_about());
Settings::AddSkip(channelsContainer);
}
{
const auto dateContainer = randomWrap->entity()->add(
object_ptr<Ui::VerticalLayout>(randomWrap));