tdesktop/Telegram/SourceFiles/calls/calls_top_bar.cpp

227 lines
6.1 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "calls/calls_top_bar.h"
#include "ui/widgets/buttons.h"
#include "ui/widgets/labels.h"
#include "ui/wrap/padding_wrap.h"
#include "lang/lang_keys.h"
#include "core/application.h"
#include "calls/calls_call.h"
#include "calls/calls_instance.h"
#include "calls/calls_panel.h"
#include "data/data_user.h"
#include "data/data_changes.h"
#include "main/main_session.h"
#include "boxes/abstract_box.h"
#include "base/timer.h"
#include "layout.h"
#include "app.h"
#include "styles/style_calls.h"
#include "styles/style_layers.h"
namespace Calls {
namespace {
constexpr auto kUpdateDebugTimeoutMs = crl::time(500);
class DebugInfoBox : public Ui::BoxContent {
public:
DebugInfoBox(QWidget*, base::weak_ptr<Call> call);
protected:
void prepare() override;
private:
void updateText();
base::weak_ptr<Call> _call;
QPointer<Ui::FlatLabel> _text;
base::Timer _updateTextTimer;
};
DebugInfoBox::DebugInfoBox(QWidget*, base::weak_ptr<Call> call)
: _call(call) {
}
void DebugInfoBox::prepare() {
setTitle(rpl::single(qsl("Call Debug")));
addButton(tr::lng_close(), [this] { closeBox(); });
_text = setInnerWidget(
object_ptr<Ui::PaddingWrap<Ui::FlatLabel>>(
this,
object_ptr<Ui::FlatLabel>(this, st::callDebugLabel),
st::callDebugPadding))->entity();
_text->setSelectable(true);
updateText();
_updateTextTimer.setCallback([this] { updateText(); });
_updateTextTimer.callEach(kUpdateDebugTimeoutMs);
setDimensions(st::boxWideWidth, st::boxMaxListHeight);
}
void DebugInfoBox::updateText() {
if (auto call = _call.get()) {
_text->setText(call->getDebugLog());
}
}
} // namespace
TopBar::TopBar(
QWidget *parent,
const base::weak_ptr<Call> &call)
: RpWidget(parent)
, _call(call)
, _durationLabel(this, st::callBarLabel)
, _signalBars(this, _call.get(), st::callBarSignalBars)
, _fullInfoLabel(this, st::callBarInfoLabel)
, _shortInfoLabel(this, st::callBarInfoLabel)
, _hangupLabel(this, st::callBarLabel, tr::lng_call_bar_hangup(tr::now).toUpper())
, _mute(this, st::callBarMuteToggle)
, _info(this)
, _hangup(this, st::callBarHangup) {
initControls();
resize(width(), st::callBarHeight);
}
void TopBar::initControls() {
_mute->setClickedCallback([=] {
if (const auto call = _call.get()) {
call->setMute(!call->isMute());
}
});
setMuted(_call->isMute());
subscribe(_call->muteChanged(), [=](bool mute) {
setMuted(mute);
update();
});
_call->user()->session().changes().peerUpdates(
Data::PeerUpdate::Flag::Name
) | rpl::filter([=](const Data::PeerUpdate &update) {
// _user may change for the same Panel.
return (_call != nullptr) && (update.peer == _call->user());
}) | rpl::start_with_next([=] {
updateInfoLabels();
}, lifetime());
setInfoLabels();
_info->setClickedCallback([=] {
if (const auto call = _call.get()) {
if (Logs::DebugEnabled()
&& (_info->clickModifiers() & Qt::ControlModifier)) {
Ui::show(Box<DebugInfoBox>(_call));
} else {
Core::App().calls().showInfoPanel(call);
}
}
});
_hangup->setClickedCallback([this] {
if (auto call = _call.get()) {
call->hangup();
}
});
_updateDurationTimer.setCallback([this] { updateDurationText(); });
updateDurationText();
}
void TopBar::updateInfoLabels() {
setInfoLabels();
updateControlsGeometry();
}
void TopBar::setInfoLabels() {
if (const auto call = _call.get()) {
const auto user = call->user();
const auto fullName = user->name;
const auto shortName = user->firstName;
_fullInfoLabel->setText(fullName.toUpper());
_shortInfoLabel->setText(shortName.toUpper());
}
}
void TopBar::setMuted(bool mute) {
_mute->setIconOverride(mute ? &st::callBarUnmuteIcon : nullptr);
_mute->setRippleColorOverride(mute ? &st::callBarUnmuteRipple : nullptr);
_hangup->setRippleColorOverride(mute ? &st::callBarUnmuteRipple : nullptr);
_muted = mute;
}
void TopBar::updateDurationText() {
if (!_call) {
return;
}
auto wasWidth = _durationLabel->width();
auto durationMs = _call->getDurationMs();
auto durationSeconds = durationMs / 1000;
startDurationUpdateTimer(durationMs);
_durationLabel->setText(formatDurationText(durationSeconds));
if (_durationLabel->width() != wasWidth) {
updateControlsGeometry();
}
}
void TopBar::startDurationUpdateTimer(crl::time currentDuration) {
auto msTillNextSecond = 1000 - (currentDuration % 1000);
_updateDurationTimer.callOnce(msTillNextSecond + 5);
}
void TopBar::resizeEvent(QResizeEvent *e) {
updateControlsGeometry();
}
void TopBar::updateControlsGeometry() {
auto left = 0;
_mute->moveToLeft(left, 0);
left += _mute->width();
_durationLabel->moveToLeft(left, st::callBarLabelTop);
left += _durationLabel->width() + st::callBarSkip;
_signalBars->moveToLeft(left, (height() - _signalBars->height()) / 2);
left += _signalBars->width() + st::callBarSkip;
auto right = st::callBarRightSkip;
_hangupLabel->moveToRight(right, st::callBarLabelTop);
right += _hangupLabel->width();
right += st::callBarHangup.width;
_hangup->setGeometryToRight(0, 0, right, height());
_info->setGeometryToLeft(
_mute->width(),
0,
width() - _mute->width() - _hangup->width(),
height());
auto fullWidth = _fullInfoLabel->naturalWidth();
auto showFull = (left + fullWidth + right <= width());
_fullInfoLabel->setVisible(showFull);
_shortInfoLabel->setVisible(!showFull);
auto setInfoLabelGeometry = [this, left, right](auto &&infoLabel) {
auto minPadding = qMax(left, right);
auto infoWidth = infoLabel->naturalWidth();
auto infoLeft = (width() - infoWidth) / 2;
if (infoLeft < minPadding) {
infoLeft = left;
infoWidth = width() - left - right;
}
infoLabel->setGeometryToLeft(infoLeft, st::callBarLabelTop, infoWidth, st::callBarInfoLabel.style.font->height);
};
setInfoLabelGeometry(_fullInfoLabel);
setInfoLabelGeometry(_shortInfoLabel);
}
void TopBar::paintEvent(QPaintEvent *e) {
Painter p(this);
p.fillRect(e->rect(), _muted ? st::callBarBgMuted : st::callBarBg);
}
TopBar::~TopBar() = default;
} // namespace Calls