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Code Issues Releases Wiki Activity

Added animation to toggle silent broadcast button.

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This commit is contained in:
23rd
2021-02-01 09:33:32 +03:00
committed by John Preston
parent 0cb8f2cc85
commit 0aaa88cb79
6 changed files with 71 additions and 23 deletions
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72
Telegram/SourceFiles/ui/special_buttons.cpp
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@@ -43,6 +43,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
namespace Ui {
namespace {
constexpr auto kAnimationDuration = crl::time(120);
QString CropTitle(not_null<PeerData*> peer) {
if (peer->isChat() || peer->isMegagroup()) {
return tr::lng_create_group_crop(tr::now);
@@ -858,19 +860,43 @@ void UserpicButton::prepareUserpicPixmap() {
//}
SilentToggle::SilentToggle(QWidget *parent, not_null<ChannelData*> channel)
: IconButton(parent, st::historySilentToggle)
: RippleButton(parent, st::historySilentToggle.ripple)
, _st(st::historySilentToggle)
, _colorOver(st::historyComposeIconFgOver->c)
, _channel(channel)
, _checked(channel->owner().notifySilentPosts(_channel)) {
, _checked(channel->owner().notifySilentPosts(_channel))
, _crossLine(st::historySilentToggleCrossLine) {
Expects(!channel->owner().notifySilentPostsUnknown(_channel));
if (_checked) {
refreshIconOverrides();
}
resize(_st.width, _st.height);
style::PaletteChanged(
) | rpl::start_with_next([=] {
_crossLine.invalidate();
}, lifetime());
paintRequest(
) | rpl::start_with_next([=](const QRect &clip) {
Painter p(this);
paintRipple(p, _st.rippleAreaPosition, nullptr);
_crossLine.paint(
p,
(width() - _st.icon.width()) / 2,
(height() - _st.icon.height()) / 2,
_crossLineAnimation.value(_checked ? 1. : 0.),
// Since buttons of the compose controls have no duration
// for the over animation, we can skip this animation here.
isOver()
? std::make_optional<QColor>(_colorOver)
: std::nullopt);
}, lifetime());
setMouseTracking(true);
}
void SilentToggle::mouseMoveEvent(QMouseEvent *e) {
IconButton::mouseMoveEvent(e);
RippleButton::mouseMoveEvent(e);
if (rect().contains(e->pos())) {
Ui::Tooltip::Show(1000, this);
} else {
@@ -881,28 +907,22 @@ void SilentToggle::mouseMoveEvent(QMouseEvent *e) {
void SilentToggle::setChecked(bool checked) {
if (_checked != checked) {
_checked = checked;
refreshIconOverrides();
_crossLineAnimation.start(
[=] { update(); },
_checked ? 0. : 1.,
_checked ? 1. : 0.,
kAnimationDuration);
}
}
void SilentToggle::refreshIconOverrides() {
const auto iconOverride = _checked
? &st::historySilentToggleOn
: nullptr;
const auto iconOverOverride = _checked
? &st::historySilentToggleOnOver
: nullptr;
setIconOverride(iconOverride, iconOverOverride);
}
void SilentToggle::leaveEventHook(QEvent *e) {
IconButton::leaveEventHook(e);
RippleButton::leaveEventHook(e);
Ui::Tooltip::Hide();
}
void SilentToggle::mouseReleaseEvent(QMouseEvent *e) {
setChecked(!_checked);
IconButton::mouseReleaseEvent(e);
RippleButton::mouseReleaseEvent(e);
Ui::Tooltip::Show(0, this);
_channel->owner().updateNotifySettings(
_channel,
@@ -924,4 +944,18 @@ bool SilentToggle::tooltipWindowActive() const {
return Ui::AppInFocus() && InFocusChain(window());
}
QPoint SilentToggle::prepareRippleStartPosition() const {
const auto result = mapFromGlobal(QCursor::pos())
- _st.rippleAreaPosition;
const auto rect = QRect(0, 0, _st.rippleAreaSize, _st.rippleAreaSize);
return rect.contains(result)
? result
: DisabledRippleStartPosition();
}
QImage SilentToggle::prepareRippleMask() const {
return RippleAnimation::ellipseMask(
QSize(_st.rippleAreaSize, _st.rippleAreaSize));
}
} // namespace Ui