diff options
Diffstat (limited to 'src/ImageItem.cc')
| -rw-r--r-- | src/ImageItem.cc | 34 |
1 files changed, 22 insertions, 12 deletions
diff --git a/src/ImageItem.cc b/src/ImageItem.cc index 667d84cf..77523465 100644 --- a/src/ImageItem.cc +++ b/src/ImageItem.cc @@ -28,10 +28,12 @@ namespace events = matrix::events; namespace msgs = matrix::events::messages; -ImageItem::ImageItem(QSharedPointer<MatrixClient> client, const events::MessageEvent<msgs::Image> &event, QWidget *parent) - : QWidget(parent) - , event_{event} - , client_{client} +ImageItem::ImageItem(QSharedPointer<MatrixClient> client, + const events::MessageEvent<msgs::Image> &event, + QWidget *parent) + : QWidget(parent) + , event_{ event } + , client_{ client } { setMouseTracking(true); setCursor(Qt::PointingHandCursor); @@ -58,7 +60,8 @@ ImageItem::ImageItem(QSharedPointer<MatrixClient> client, const events::MessageE SLOT(imageDownloaded(const QString &, const QPixmap &))); } -void ImageItem::imageDownloaded(const QString &event_id, const QPixmap &img) +void +ImageItem::imageDownloaded(const QString &event_id, const QPixmap &img) { if (event_id != event_.eventId()) return; @@ -66,7 +69,8 @@ void ImageItem::imageDownloaded(const QString &event_id, const QPixmap &img) setImage(img); } -void ImageItem::openUrl() +void +ImageItem::openUrl() { if (url_.toString().isEmpty()) return; @@ -75,7 +79,8 @@ void ImageItem::openUrl() qWarning() << "Could not open url" << url_.toString(); } -void ImageItem::scaleImage() +void +ImageItem::scaleImage() { if (image_.isNull()) return; @@ -97,7 +102,8 @@ void ImageItem::scaleImage() scaled_image_ = image_.scaled(width_, height_, Qt::IgnoreAspectRatio, Qt::SmoothTransformation); } -QSize ImageItem::sizeHint() const +QSize +ImageItem::sizeHint() const { if (image_.isNull()) return QSize(max_width_, bottom_height_); @@ -105,14 +111,16 @@ QSize ImageItem::sizeHint() const return QSize(width_, height_); } -void ImageItem::setImage(const QPixmap &image) +void +ImageItem::setImage(const QPixmap &image) { image_ = image; scaleImage(); update(); } -void ImageItem::mousePressEvent(QMouseEvent *event) +void +ImageItem::mousePressEvent(QMouseEvent *event) { if (event->button() != Qt::LeftButton) return; @@ -133,14 +141,16 @@ void ImageItem::mousePressEvent(QMouseEvent *event) } } -void ImageItem::resizeEvent(QResizeEvent *event) +void +ImageItem::resizeEvent(QResizeEvent *event) { Q_UNUSED(event); scaleImage(); } -void ImageItem::paintEvent(QPaintEvent *event) +void +ImageItem::paintEvent(QPaintEvent *event) { Q_UNUSED(event); |