QRect PreviewContentWidget::updateWidgetSize()
{
auto imageRect = getPreviewScaledRect();
imageRect = QRect(
imageRect.left(),
imageRect.top(),
std::max(imageRect.width(), 2),
std::max(imageRect.height(), 2)
);
auto widgetHeight = imageRect.height();
if (TextControl_)
{
widgetHeight += getTextBubbleSize().height();
widgetHeight += getTextBottomMargin();
}
const QSize widgetSize(
width(),
widgetHeight
);
if (LastSize_ != widgetSize)
{
prepareTextGeometry();
MessageContentWidget::setFixedSize(widgetSize);
}
LastSize_ = widgetSize;
return imageRect;
}
QPoint PreviewContentWidget::deliveryStatusOffsetHint(const int32_t statusLineWidth) const
{
if (TextControl_ && TextControl_->isVisible())
{
const auto textSize = getTextBubbleSize();
return QPoint(
textSize.width() - statusLineWidth,
textSize.height()
);
}
if (PreviewsEnabled_ && !isBlockElement())
{
return QPoint(
getPreviewScaledRect().width() + getPreviewScaledRect().x(),
0
);
}
return MessageContentWidget::deliveryStatusOffsetHint(statusLineWidth);
}
void PreviewContentWidget::renderPreloaderBubble(QPainter &p)
{
p.save();
auto bodyBrush = (
isOutgoing() ?
Ui::MessageStyle::getOutgoingBodyColorA(0.7) :
Ui::MessageStyle::getIncomingBodyColorA(0.7)
);
p.setBrush(bodyBrush);
p.drawRoundedRect(getPreviewScaledRect(), Ui::MessageStyle::getBorderRadius(), Ui::MessageStyle::getBorderRadius());
p.restore();
}
const QRect& FileSharingWidget::getControlButtonPreviewRect() const
{
assert(isState(State::ImageFile_Downloading) ||
isState(State::ImageFile_Uploading));
if (Private_.ControlButtonPreviewRect_.isEmpty())
{
const auto &btn = downloadCancelButton();
auto buttonRect = btn.GetRect();
buttonRect.moveCenter(getPreviewScaledRect().center());
Private_.ControlButtonPreviewRect_ = buttonRect;
}
return Private_.ControlButtonPreviewRect_;
}
bool FileSharingWidget::isOverPreview(const QPoint &p) const
{
return getPreviewScaledRect().contains(p);
}