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Added slider sticking to values for volume menu items in group calls.

This commit is contained in:
23rd 2021-01-27 00:44:39 +03:00
parent 71ee981371
commit 5a88b4f0b9
1 changed files with 21 additions and 0 deletions
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21
Telegram/SourceFiles/calls/calls_volume_item.cpp
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@ -25,6 +25,17 @@ constexpr auto kSpeakerThreshold = {
50.0f / kMaxVolumePercent,
150.0f / kMaxVolumePercent };
constexpr auto kVolumeStickedValues =
std::array<std::pair<float64, float64>, 7>{{
{ 25. / kMaxVolumePercent, 2. / kMaxVolumePercent },
{ 50. / kMaxVolumePercent, 2. / kMaxVolumePercent },
{ 75. / kMaxVolumePercent, 2. / kMaxVolumePercent },
{ 100. / kMaxVolumePercent, 5. / kMaxVolumePercent },
{ 125. / kMaxVolumePercent, 2. / kMaxVolumePercent },
{ 150. / kMaxVolumePercent, 2. / kMaxVolumePercent },
{ 175. / kMaxVolumePercent, 2. / kMaxVolumePercent },
}};
QString VolumeString(int volumePercent) {
return u"%1%"_q.arg(volumePercent);
}
@ -179,6 +190,16 @@ MenuVolumeItem::MenuVolumeItem(
_waitingForUpdateVolume = false;
}, lifetime());
_slider->setAdjustCallback([=](float64 value) {
for (const auto &snap : kVolumeStickedValues) {
if (value > (snap.first - snap.second)
&& value < (snap.first + snap.second)) {
return snap.first;
}
}
return value;
});
initArcsAnimation();
}