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Code Issues Releases Wiki Activity

Check loaded status through DocumentMedia if possible.

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This commit is contained in:
John Preston
2020-04-09 18:02:09 +04:00
parent 669b79588e
commit bf616036b3
25 changed files with 112 additions and 110 deletions
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18
Telegram/SourceFiles/boxes/edit_caption_box.cpp
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@@ -23,6 +23,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
#include "data/data_user.h"
#include "data/data_session.h"
#include "data/data_file_origin.h"
#include "data/data_document_media.h"
#include "history/history.h"
#include "history/history_item.h"
#include "lang/lang_keys.h"
@@ -157,6 +158,9 @@ EditCaptionBox::EditCaptionBox(
maxW,
maxH);
};
if (doc) {
_gifMedia = doc->createMediaView();
}
prepareGifPreview(doc);
} else {
maxW = dimensions.width();
@@ -248,8 +252,13 @@ EditCaptionBox::EditCaptionBox(
_refreshThumbnail();
update();
}
if (doc && doc->isAnimation() && doc->loaded() && !_gifPreview) {
prepareGifPreview(doc);
if (doc && doc->isAnimation()) {
if (!_gifMedia) {
_gifMedia = doc->createMediaView();
}
if (_gifMedia->loaded() && !_gifPreview) {
prepareGifPreview(doc);
}
}
});
@@ -306,6 +315,8 @@ void EditCaptionBox::updateEmojiPanelGeometry() {
}
void EditCaptionBox::prepareGifPreview(DocumentData* document) {
Expects(!document || (_gifMedia != nullptr));
const auto isListEmpty = _preparedList.files.empty();
if (_gifPreview) {
return;
@@ -315,8 +326,7 @@ void EditCaptionBox::prepareGifPreview(DocumentData* document) {
const auto callback = [=](Media::Clip::Notification notification) {
clipCallback(notification);
};
_gifMedia = document ? document->createMediaView() : nullptr;
if (document && document->isAnimation() && document->loaded()) {
if (document && document->isAnimation() && _gifMedia->loaded()) {
_gifPreview = Media::Clip::MakeReader(
_gifMedia.get(),
_msgId,