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Start DocumentData::thumbnail move to DocumentMedia.

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This commit is contained in:
John Preston
2020-04-15 18:06:34 +04:00
parent 1329870c8e
commit 956c3af0ae
37 changed files with 511 additions and 312 deletions
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40
Telegram/SourceFiles/data/data_document_media.cpp
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@@ -130,6 +130,30 @@ Image *DocumentMedia::thumbnailInline() const {
return _inlineThumbnail.get();
}
Image *DocumentMedia::thumbnail() const {
return _thumbnail.get();
}
void DocumentMedia::thumbnailWanted(Data::FileOrigin origin) {
if (!_thumbnail) {
_owner->loadThumbnail(origin);
}
}
QSize DocumentMedia::thumbnailSize() const {
if (const auto image = _thumbnail.get()) {
return image->size();
}
const auto &location = _owner->thumbnailLocation();
return { location.width(), location.height() };
}
void DocumentMedia::setThumbnail(QImage thumbnail) {
_thumbnail = std::make_unique<Image>(
std::make_unique<Images::ImageSource>(std::move(thumbnail), "PNG"));
_owner->session().downloaderTaskFinished().notify();
}
void DocumentMedia::checkStickerLarge() {
if (_sticker) {
return;
@@ -224,9 +248,19 @@ bool DocumentMedia::canBePlayed() const {
&& (loaded() || _owner->canBeStreamed());
}
bool DocumentMedia::thumbnailEnoughForSticker() const {
const auto &location = owner()->thumbnailLocation();
const auto size = _thumbnail
? QSize(_thumbnail->width(), _thumbnail->height())
: location.valid()
? QSize(location.width(), location.height())
: QSize();
return (size.width() >= 128) || (size.height() >= 128);
}
void DocumentMedia::checkStickerSmall() {
const auto data = _owner->sticker();
if ((data && data->animated) || _owner->thumbnailEnoughForSticker()) {
if ((data && data->animated) || thumbnailEnoughForSticker()) {
_owner->loadThumbnail(_owner->stickerSetOrigin());
if (data && data->animated) {
automaticLoad(_owner->stickerSetOrigin(), nullptr);
@@ -243,8 +277,8 @@ Image *DocumentMedia::getStickerLarge() {
Image *DocumentMedia::getStickerSmall() {
const auto data = _owner->sticker();
if ((data && data->animated) || _owner->thumbnailEnoughForSticker()) {
return _owner->thumbnail();
if ((data && data->animated) || thumbnailEnoughForSticker()) {
return thumbnail();
}
return _sticker.get();
}