PopupAttachment Class

  • PopupAttachment
  • class Esri::ArcGISRuntime::PopupAttachment

    An attachment to a Popup, which contains the attachment data and some additional metadata about the attachment. More...

    Header: #include <PopupAttachment.h>
    Since: Esri::ArcGISRuntime 100.0
    Inherits: Esri::ArcGISRuntime::Object and Esri::ArcGISRuntime::Loadable

    Public Functions

    virtual ~PopupAttachment() override
    Esri::ArcGISRuntime::Attachment *attachment() const
    QString contentType() const
    QFuture<QImage> createFullImageAsync()
    QFuture<QImage> createThumbnailAsync(int width, int height)
    QString filePath() const
    bool isLocal() const
    QString name() const
    Esri::ArcGISRuntime::PopupAttachmentType popupAttachmentType() const
    qint64 size() const

    Reimplemented Public Functions

    virtual void cancelLoad() override
    virtual void load() override
    virtual Esri::ArcGISRuntime::Error loadError() const override
    virtual Esri::ArcGISRuntime::LoadStatus loadStatus() const override
    virtual void retryLoad() override

    Signals

    void doneLoading(const Esri::ArcGISRuntime::Error &error)
    void loadStatusChanged(Esri::ArcGISRuntime::LoadStatus loadStatus)

    Detailed Description

    Obtain PopupAttachments from the PopupAttachmentManager.

    Member Function Documentation

    [override virtual] PopupAttachment::~PopupAttachment()

    Destructor.

    Esri::ArcGISRuntime::Attachment *PopupAttachment::attachment() const

    Returns the underlying attachment.

    [override virtual] void PopupAttachment::cancelLoad()

    Reimplements: Loadable::cancelLoad().

    See Loadable.

    QString PopupAttachment::contentType() const

    Returns the content type of the PopupAttachment.

    [since Esri::ArcGISRuntime 200.3] QFuture<QImage> PopupAttachment::createFullImageAsync()

    Returns asynchronously the full image for displaying the attachment in full screen or some UI larger than a thumbnail.

    This is only supported if the popupAttachmentType is PopupAttachmentType::Image.

    This function was introduced in Esri::ArcGISRuntime 200.3.

    [since Esri::ArcGISRuntime 200.3] QFuture<QImage> PopupAttachment::createThumbnailAsync(int width, int height)

    Returns asynchronously a thumbnail image with the specified width and height.

    • width - Width of the thumbnail.
    • height - Height of the thumbnail.

    This is only supported if the popupAttachmentType is PopupAttachmentType::Image.

    This function was introduced in Esri::ArcGISRuntime 200.3.

    [signal] void PopupAttachment::doneLoading(const Esri::ArcGISRuntime::Error &error)

    Signal emitted when this object is done loading.

    • error - Details about any error that may have occurred.

    Note: If there is a load error it will also be emitted on the errorOccurred signal.

    See also Loadable and Object.

    [since Esri::ArcGISRuntime 200.2] QString PopupAttachment::filePath() const

    Returns the local temporary filepath where we store the attachment once it is loaded.

    This function was introduced in Esri::ArcGISRuntime 200.2.

    bool PopupAttachment::isLocal() const

    Returns whether the PopupAttachment is local.

    [override virtual] void PopupAttachment::load()

    Reimplements: Loadable::load().

    See Loadable.

    [override virtual] Esri::ArcGISRuntime::Error PopupAttachment::loadError() const

    Reimplements: Loadable::loadError() const.

    See Loadable.

    [override virtual] Esri::ArcGISRuntime::LoadStatus PopupAttachment::loadStatus() const

    Reimplements: Loadable::loadStatus() const.

    See Loadable.

    [signal] void PopupAttachment::loadStatusChanged(Esri::ArcGISRuntime::LoadStatus loadStatus)

    Signal emitted when the loadStatus changes for this object.

    See also Loadable.

    QString PopupAttachment::name() const

    Returns the name of the PopupAttachment.

    [since Esri::ArcGISRuntime 200.3] Esri::ArcGISRuntime::PopupAttachmentType PopupAttachment::popupAttachmentType() const

    Returns the type of the PopupAttachment.

    This function was introduced in Esri::ArcGISRuntime 200.3.

    [override virtual] void PopupAttachment::retryLoad()

    Reimplements: Loadable::retryLoad().

    See Loadable.

    qint64 PopupAttachment::size() const

    Returns the size of the PopupAttachment in bytes.

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