From 8cd579d443bbede02e40bae1c6cb8685f91ae9c9 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Tue, 1 Mar 2022 13:58:45 +0300
Subject: [PATCH] Show no stream channels warning even if we have a frame.
---
.../calls/group/calls_group_panel.cpp | 49 ++++++++++++++-----
.../calls/group/calls_group_panel.h | 2 +-
2 files changed, 38 insertions(+), 13 deletions(-)
diff --git a/Telegram/SourceFiles/calls/group/calls_group_panel.cpp b/Telegram/SourceFiles/calls/group/calls_group_panel.cpp
index e24348260..f62d2afdb 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_panel.cpp
+++ b/Telegram/SourceFiles/calls/group/calls_group_panel.cpp
@@ -1603,26 +1603,51 @@ void Panel::setupEmptyRtmp() {
if (!empty) {
_emptyRtmp.destroy();
return;
- } else if (_emptyRtmp || _call->hasVideoWithFrames()) {
+ } else if (_emptyRtmp) {
return;
}
- auto text = _call->rtmpInfo().url.isEmpty()
- ? tr::lng_group_call_no_stream(
- lt_group,
- rpl::single(_peer->name))
- : tr::lng_group_call_no_stream_admin();
- _emptyRtmp.create(
- widget(),
- std::move(text),
- st::groupCallVideoLimitLabel);
+ struct Label {
+ Label(QWidget *parent, rpl::producer<QString> text)
+ : widget(parent, std::move(text), st::groupCallVideoLimitLabel)
+ , color([] {
+ auto result = st::groupCallBg->c;
+ result.setAlphaF(kControlsBackgroundOpacity);
+ return result;
+ })
+ , corners(st::groupCallControlsBackRadius, color.color()) {
+ }
+
+ Ui::FlatLabel widget;
+ style::complex_color color;
+ Ui::RoundRect corners;
+ };
+ _emptyRtmp.create(widget());
+ const auto label = _emptyRtmp->lifetime().make_state<Label>(
+ _emptyRtmp.data(),
+ (_call->rtmpInfo().url.isEmpty()
+ ? tr::lng_group_call_no_stream(
+ lt_group,
+ rpl::single(_peer->name))
+ : tr::lng_group_call_no_stream_admin()));
_emptyRtmp->setAttribute(Qt::WA_TransparentForMouseEvents);
_emptyRtmp->show();
+ _emptyRtmp->paintRequest(
+ ) | rpl::start_with_next([=] {
+ auto p = QPainter(_emptyRtmp.data());
+ label->corners.paint(p, _emptyRtmp->rect());
+ }, _emptyRtmp->lifetime());
+
widget()->sizeValue(
) | rpl::start_with_next([=](QSize size) {
+ const auto padding = st::groupCallWidth / 30;
const auto width = std::min(
- size.width() - st::groupCallWidth / 10,
+ size.width() - padding * 4,
st::groupCallWidth);
- _emptyRtmp->resizeToWidth(width);
+ label->widget.resizeToWidth(width);
+ label->widget.move(padding, padding);
+ _emptyRtmp->resize(
+ width + 2 * padding,
+ label->widget.height() + 2 * padding);
_emptyRtmp->move(
(size.width() - _emptyRtmp->width()) / 2,
(size.height() - _emptyRtmp->height()) / 3);
diff --git a/Telegram/SourceFiles/calls/group/calls_group_panel.h b/Telegram/SourceFiles/calls/group/calls_group_panel.h
index cbbd2764c..7b9a30d9a 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_panel.h
+++ b/Telegram/SourceFiles/calls/group/calls_group_panel.h
@@ -226,7 +226,7 @@ private:
object_ptr<Ui::RpWidget> _countdown = { nullptr };
std::shared_ptr<Ui::GroupCallScheduledLeft> _countdownData;
object_ptr<Ui::FlatLabel> _startsWhen = { nullptr };
- object_ptr<Ui::FlatLabel> _emptyRtmp = { nullptr };
+ object_ptr<Ui::RpWidget> _emptyRtmp = { nullptr };
ChooseJoinAsProcess _joinAsProcess;
std::optional<QRect> _lastSmallGeometry;
std::optional<QRect> _lastLargeGeometry;