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Code Issues Releases Wiki Activity

Added simple animation of stickers sending from autocomplete field.

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This commit is contained in:
23rd
2022-02-11 08:24:54 +03:00
committed by John Preston
parent 0a2fbb0d70
commit a0a857a6db
4 changed files with 48 additions and 9 deletions
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49
Telegram/SourceFiles/chat_helpers/field_autocomplete.cpp
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@@ -96,6 +96,7 @@ private:
void mouseReleaseEvent(QMouseEvent *e) override;
void contextMenuEvent(QContextMenuEvent *e) override;
QRect selectedRect(int index) const;
void updateSelectedRow();
void setSel(int sel, bool scroll = false);
void showPreview();
@@ -1089,7 +1090,25 @@ bool FieldAutocomplete::Inner::chooseAtIndex(
if (!_srows->empty()) {
if (index < _srows->size()) {
const auto document = (*_srows)[index].document;
_stickerChosen.fire({ document, options, method });
const auto from = [&]() -> Ui::MessageSendingAnimationFrom {
if (options.scheduled) {
return {};
}
const auto bounding = selectedRect(index);
auto contentRect = QRect(
QPoint(),
ChatHelpers::ComputeStickerSize(
document,
stickerBoundingBox()));
contentRect.moveCenter(bounding.center());
return {
_controller->session().data().nextLocalMessageId(),
mapToGlobal(std::move(contentRect)),
};
};
_stickerChosen.fire({ document, options, method, from() });
return true;
}
} else if (!_mrows->empty()) {
@@ -1228,14 +1247,28 @@ void FieldAutocomplete::Inner::leaveEventHook(QEvent *e) {
}
}
QRect FieldAutocomplete::Inner::selectedRect(int index) const {
if (index < 0) {
return QRect();
}
if (_srows->empty()) {
return { 0, index * st::mentionHeight, width(), st::mentionHeight };
} else {
const auto row = int(index / _stickersPerRow);
const auto col = int(index % _stickersPerRow);
return {
st::stickerPanPadding + col * st::stickerPanSize.width(),
st::stickerPanPadding + row * st::stickerPanSize.height(),
st::stickerPanSize.width(),
st::stickerPanSize.height()
};
}
}
void FieldAutocomplete::Inner::updateSelectedRow() {
if (_sel >= 0) {
if (_srows->empty()) {
update(0, _sel * st::mentionHeight, width(), st::mentionHeight);
} else {
int32 row = _sel / _stickersPerRow, col = _sel % _stickersPerRow;
update(st::stickerPanPadding + col * st::stickerPanSize.width(), st::stickerPanPadding + row * st::stickerPanSize.height(), st::stickerPanSize.width(), st::stickerPanSize.height());
}
const auto rect = selectedRect(_sel);
if (rect.isValid()) {
update(rect);
}
}