LearningCenterVideo

Qualified name: mv::util::LearningCenterVideo

class LearningCenterVideo : public QObject

Learning center video class.

Contains video properties

Author

Thomas Kroes

Public Types

enum class Type

Type of video.

Values:

enumerator YouTube
enumerator GIF

Youtube video.

GIF animation

Public Functions

explicit LearningCenterVideo(const Type &type, const QString &title, const QStringList &tags, const QString &date, const QString &summary, const QString &resource)

Construct video from individual properties.

Parameters:

  • type – Type of video

  • title – Video title

  • tags – Video tags for filtering

  • date – Issue date

  • summary – Brief video description

  • resource – Identifier of the YouTube or GIF

explicit LearningCenterVideo(const Type &type, const QVariantMap &variantMap)

Construct video from variantMap.

Parameters:

  • type – Type of video

  • variantMap – Variant map containing the video properties

const Type &getType() const

Get video type.

Returns:

Video type

const QString &getTitle() const

Get video title.

Returns:

Video title

const QStringList &getTags() const

Get video tags.

Returns:

Video tags

const QString &getDate() const

Get video date.

Returns:

Video date

const QString &getSummary() const

Get video summary (brief description)

Returns:

Video summary

const QString &getResource() const

Get video resource.

Returns:

Video resource

QImage getThumbnailImage() const

Get thumbnail image.

Returns:

Thumbnail image

void setThumbnailImage(const QImage &thumbnailImage)

Set thumbnail image to /p thumbnailImage.

Parameters:

thumbnailImage – Thumbnail image

bool hasThumbnailImage() const

Get whether there is a valid thumbnail image.

Returns:

Boolean determining whether there is a valid thumbnail image

inline LearningCenterVideo &operator=(const LearningCenterVideo &rhs)

Overload assignment operator.

Parameters:

rhs – Right hand side video

Returns:

Assigned video

void thumbnailImageReady(const QImage &thumbnailImage)

Signals that /p thumbnailImage is ready for use.

Parameters:

thumbnailImage – Thumbnail image

Public Static Functions

static QString getYouTubeThumbnailUrl(const QString &videoId, const QString &quality = "mqdefault")

Get youTube thumbnail for videoId with quality.

Parameters:

  • videoId – Globally unique identifier of the video

  • quality – String determining the quality: “default”, “hqdefault”, “mqdefault”, “sddefault”, “maxresdefault”