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Alpha 1.0.32: Fix round video checks in MediaView.

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This commit is contained in:
John Preston 2017-04-12 23:34:57 +03:00
parent af28e3b0d7
commit 670a725c53
1 changed files with 8 additions and 7 deletions
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15
Telegram/SourceFiles/mediaview.cpp
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@ -222,11 +222,11 @@ bool MediaView::fileBubbleShown() const {
bool MediaView::gifShown() const {
if (_gif && _gif->ready()) {
if (!_gif->started()) {
if ((_doc->isVideo() || _doc->isRoundVideo()) && _autoplayVideoDocument != _doc && !_gif->videoPaused()) {
if (_doc && (_doc->isVideo() || _doc->isRoundVideo()) && _autoplayVideoDocument != _doc && !_gif->videoPaused()) {
_gif->pauseResumeVideo();
const_cast<MediaView*>(this)->_videoPaused = _gif->videoPaused();
}
auto rounding = _doc->isRoundVideo() ? ImageRoundRadius::Ellipse : ImageRoundRadius::None;
auto rounding = (_doc && _doc->isRoundVideo()) ? ImageRoundRadius::Ellipse : ImageRoundRadius::None;
_gif->start(_gif->width() / cIntRetinaFactor(), _gif->height() / cIntRetinaFactor(), _gif->width() / cIntRetinaFactor(), _gif->height() / cIntRetinaFactor(), rounding, ImageRoundCorner::All);
const_cast<MediaView*>(this)->_current = QPixmap();
}
@ -829,7 +829,7 @@ void MediaView::clipCallback(Media::Clip::Notification notification) {
_videoStopped = true;
updateSilentVideoPlaybackState();
} else {
_videoIsSilent = (_doc->isVideo() || _doc->isRoundVideo()) && !_gif->hasAudio();
_videoIsSilent = _doc && (_doc->isVideo() || _doc->isRoundVideo()) && !_gif->hasAudio();
_videoDurationMs = _gif->getDurationMs();
_videoPositionMs = _gif->getPositionMs();
if (_videoIsSilent) {
@ -1386,7 +1386,7 @@ void MediaView::displayFinished() {
Images::Options MediaView::videoThumbOptions() const {
auto options = Images::Option::Smooth | Images::Option::Blurred;
if (_doc->isRoundVideo()) {
if (_doc && _doc->isRoundVideo()) {
options |= Images::Option::Circled;
}
return options;
@ -1484,6 +1484,7 @@ void MediaView::initThemePreview() {
}
void MediaView::createClipController() {
Expects(_doc != nullptr);
if (!_doc->isVideo() && !_doc->isRoundVideo()) return;
_clipController.create(this);
@ -1539,7 +1540,7 @@ void MediaView::restartVideoAtSeekPosition(TimeMs positionMs) {
_autoplayVideoDocument = _doc;
if (_current.isNull()) {
auto rounding = _doc->isRoundVideo() ? ImageRoundRadius::Ellipse : ImageRoundRadius::None;
auto rounding = (_doc && _doc->isRoundVideo()) ? ImageRoundRadius::Ellipse : ImageRoundRadius::None;
_current = _gif->current(_gif->width() / cIntRetinaFactor(), _gif->height() / cIntRetinaFactor(), _gif->width() / cIntRetinaFactor(), _gif->height() / cIntRetinaFactor(), rounding, ImageRoundCorner::All, getms());
}
_gif = std::make_unique<Media::Clip::Reader>(_doc->location(), _doc->data(), [this](Media::Clip::Notification notification) {
@ -1648,7 +1649,7 @@ void MediaView::paintEvent(QPaintEvent *e) {
for (int i = 0, l = region.rectCount(); i < l; ++i) {
p.fillRect(rs.at(i), st::mediaviewVideoBg);
}
if (_doc->isRoundVideo()) {
if (_doc && _doc->isRoundVideo()) {
p.setCompositionMode(m);
}
} else {
@ -1683,7 +1684,7 @@ void MediaView::paintEvent(QPaintEvent *e) {
if (_photo || fileShown()) {
QRect imgRect(_x, _y, _w, _h);
if (imgRect.intersects(r)) {
auto rounding = _doc->isRoundVideo() ? ImageRoundRadius::Ellipse : ImageRoundRadius::None;
auto rounding = (_doc && _doc->isRoundVideo()) ? ImageRoundRadius::Ellipse : ImageRoundRadius::None;
auto toDraw = _current.isNull() ? _gif->current(_gif->width() / cIntRetinaFactor(), _gif->height() / cIntRetinaFactor(), _gif->width() / cIntRetinaFactor(), _gif->height() / cIntRetinaFactor(), rounding, ImageRoundCorner::None, ms) : _current;
if (!_gif && (!_doc || !_doc->sticker() || _doc->sticker()->img->isNull()) && toDraw.hasAlpha()) {
p.fillRect(imgRect, _transparentBrush);