void HistoryGame::refreshParentId(not_null<HistoryItem*> realParent) {
	if (_openl) {
		_openl->setMessageId(realParent->fullId());
	}
	if (_attach) {
		_attach->refreshParentId(realParent);
	}
}
HistoryPhoto::HistoryPhoto(
	not_null<Element*> parent,
	not_null<HistoryItem*> realParent,
	not_null<PhotoData*> photo)
: HistoryFileMedia(parent, realParent)
, _data(photo)
, _caption(st::minPhotoSize - st::msgPadding.left() - st::msgPadding.right()) {
	_caption = createCaption(realParent);
	create(realParent->fullId());
}
示例#3
0
HistoryVideo::HistoryVideo(
	not_null<Element*> parent,
	not_null<HistoryItem*> realParent,
	not_null<DocumentData*> document)
: HistoryFileMedia(parent, realParent)
, _data(document)
, _thumbw(1)
, _caption(st::minPhotoSize - st::msgPadding.left() - st::msgPadding.right()) {
	_caption = createCaption(realParent);

	setDocumentLinks(_data, realParent);

	setStatusSize(FileStatusSizeReady);

	_data->thumb->load(realParent->fullId());
}
示例#4
0
EditCaptionBox::EditCaptionBox(
	QWidget*,
	not_null<HistoryItem*> item)
: _msgId(item->fullId()) {
	Expects(item->media() != nullptr);
	Expects(item->media()->allowsEditCaption());

	QSize dimensions;
	ImagePtr image;
	DocumentData *doc = nullptr;

	const auto media = item->media();
	if (const auto photo = media->photo()) {
		_photo = true;
		dimensions = QSize(photo->full->width(), photo->full->height());
		image = photo->full;
	} else if (const auto document = media->document()) {
		dimensions = document->dimensions;
		image = document->thumb;
		if (document->isAnimation()) {
			_animated = true;
		} else if (document->isVideoFile()) {
			_animated = true;
		} else {
			_doc = true;
		}
		doc = document;
	}
	auto caption = item->originalText().text;

	if (!_animated && (dimensions.isEmpty() || doc || image->isNull())) {
		if (image->isNull()) {
			_thumbw = 0;
		} else {
			int32 tw = image->width(), th = image->height();
			if (tw > th) {
				_thumbw = (tw * st::msgFileThumbSize) / th;
			} else {
				_thumbw = st::msgFileThumbSize;
			}
			auto options = Images::Option::Smooth | Images::Option::RoundedSmall | Images::Option::RoundedTopLeft | Images::Option::RoundedTopRight | Images::Option::RoundedBottomLeft | Images::Option::RoundedBottomRight;
			_thumb = Images::pixmap(image->pix().toImage(), _thumbw * cIntRetinaFactor(), 0, options, st::msgFileThumbSize, st::msgFileThumbSize);
		}

		if (doc) {
			auto nameString = doc->isVoiceMessage()
				? lang(lng_media_audio)
				: doc->composeNameString();
			_name.setText(
				st::semiboldTextStyle,
				nameString,
				Ui::NameTextOptions());
			_status = formatSizeText(doc->size);
			_statusw = qMax(
				_name.maxWidth(),
				st::normalFont->width(_status));
			_isImage = doc->isImage();
			_isAudio = (doc->isVoiceMessage() || doc->isAudioFile());
		}
	} else {
		int32 maxW = 0, maxH = 0;
		if (_animated) {
			int32 limitW = st::sendMediaPreviewSize;
			int32 limitH = st::confirmMaxHeight;
			maxW = qMax(dimensions.width(), 1);
			maxH = qMax(dimensions.height(), 1);
			if (maxW * limitH > maxH * limitW) {
				if (maxW < limitW) {
					maxH = maxH * limitW / maxW;
					maxW = limitW;
				}
			} else {
				if (maxH < limitH) {
					maxW = maxW * limitH / maxH;
					maxH = limitH;
				}
			}
			_thumb = image->pixNoCache(maxW * cIntRetinaFactor(), maxH * cIntRetinaFactor(), Images::Option::Smooth | Images::Option::Blurred, maxW, maxH);
			prepareGifPreview(doc);
		} else {
			maxW = dimensions.width();
			maxH = dimensions.height();
			_thumb = image->pixNoCache(maxW * cIntRetinaFactor(), maxH * cIntRetinaFactor(), Images::Option::Smooth, maxW, maxH);
		}
		int32 tw = _thumb.width(), th = _thumb.height();
		if (!tw || !th) {
			tw = th = 1;
		}
		_thumbw = st::sendMediaPreviewSize;
		if (_thumb.width() < _thumbw) {
			_thumbw = (_thumb.width() > 20) ? _thumb.width() : 20;
		}
		int32 maxthumbh = qMin(qRound(1.5 * _thumbw), int(st::confirmMaxHeight));
		_thumbh = qRound(th * float64(_thumbw) / tw);
		if (_thumbh > maxthumbh) {
			_thumbw = qRound(_thumbw * float64(maxthumbh) / _thumbh);
			_thumbh = maxthumbh;
			if (_thumbw < 10) {
				_thumbw = 10;
			}
		}
		_thumbx = (st::boxWideWidth - _thumbw) / 2;

		_thumb = App::pixmapFromImageInPlace(_thumb.toImage().scaled(_thumbw * cIntRetinaFactor(), _thumbh * cIntRetinaFactor(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
		_thumb.setDevicePixelRatio(cRetinaFactor());
	}
	Assert(_animated || _photo || _doc);

	_field.create(this, st::confirmCaptionArea, langFactory(lng_photo_caption), caption);
	_field->setMaxLength(MaxPhotoCaption);
	_field->setCtrlEnterSubmit(Ui::CtrlEnterSubmit::Both);
}