tdesktop/Telegram/SourceFiles/ui/boxes/rate_call_box.cpp

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2021-10-21 23:25:01 +00:00
/*
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 "ui/boxes/rate_call_box.h"
#include "lang/lang_keys.h"
#include "ui/widgets/buttons.h"
#include "ui/widgets/input_fields.h"
#include "styles/style_layers.h"
#include "styles/style_calls.h"
namespace Ui {
namespace {
constexpr auto kMaxRating = 5;
constexpr auto kRateCallCommentLengthMax = 200;
} // namespace
RateCallBox::RateCallBox(QWidget*, InputSubmitSettings sendWay)
: _sendWay(sendWay) {
}
void RateCallBox::prepare() {
setTitle(tr::lng_call_rate_label());
addButton(tr::lng_cancel(), [=] { closeBox(); });
for (auto i = 0; i < kMaxRating; ++i) {
_stars.emplace_back(this, st::callRatingStar);
_stars.back()->setClickedCallback([this, value = i + 1] {
ratingChanged(value);
});
_stars.back()->show();
}
updateMaxHeight();
}
void RateCallBox::resizeEvent(QResizeEvent *e) {
BoxContent::resizeEvent(e);
const auto starsWidth = (_stars.size() * st::callRatingStar.width);
auto starLeft = (width() - starsWidth) / 2;
const auto starTop = st::callRatingStarTop;
for (auto &star : _stars) {
star->moveToLeft(starLeft, starTop);
starLeft += star->width();
}
if (_comment) {
_comment->moveToLeft(
st::callRatingPadding.left(),
_stars.back()->bottomNoMargins() + st::callRatingCommentTop);
}
}
void RateCallBox::ratingChanged(int value) {
Expects(value > 0 && value <= kMaxRating);
if (!_rating) {
clearButtons();
addButton(tr::lng_send_button(), [=] { send(); });
addButton(tr::lng_cancel(), [=] { closeBox(); });
}
_rating = value;
for (auto i = 0; i < kMaxRating; ++i) {
_stars[i]->setIconOverride((i < value)
? &st::callRatingStarFilled
: nullptr);
_stars[i]->setRippleColorOverride((i < value)
? &st::lightButtonBgOver
: nullptr);
}
if (value < kMaxRating) {
if (!_comment) {
_comment.create(
this,
st::callRatingComment,
Ui::InputField::Mode::MultiLine,
tr::lng_call_rate_comment());
_comment->show();
_comment->setSubmitSettings(_sendWay);
_comment->setMaxLength(kRateCallCommentLengthMax);
_comment->resize(
width()
- st::callRatingPadding.left()
- st::callRatingPadding.right(),
_comment->height());
updateMaxHeight();
connect(_comment, &InputField::resized, [=] {
commentResized();
});
connect(_comment, &InputField::submitted, [=] { send(); });
connect(_comment, &InputField::cancelled, [=] { closeBox(); });
}
_comment->setFocusFast();
} else if (_comment) {
_comment.destroy();
updateMaxHeight();
}
}
void RateCallBox::setInnerFocus() {
if (_comment) {
_comment->setFocusFast();
} else {
setFocus();
}
}
void RateCallBox::commentResized() {
updateMaxHeight();
update();
}
void RateCallBox::send() {
Expects(_rating > 0 && _rating <= kMaxRating);
_sends.fire({
.rating = _rating,
.comment = _comment ? _comment->getLastText().trimmed() : QString(),
});
}
void RateCallBox::updateMaxHeight() {
auto newHeight = st::callRatingPadding.top()
+ st::callRatingStarTop
+ _stars.back()->heightNoMargins()
+ st::callRatingPadding.bottom();
if (_comment) {
newHeight += st::callRatingCommentTop + _comment->height();
}
setDimensions(st::boxWideWidth, newHeight);
}
rpl::producer<RateCallBox::Result> RateCallBox::sends() const {
return _sends.events();
}
} // namespace Ui