/// <summary>
/// Determines whether the specified object is equal to the current object (almost).
/// </summary>
/// <param name="obj">The object to compare with the current object.</param>
/// <returns>
/// true if the specified object is equal to the current object; otherwise, false.
/// </returns>
public bool AlmostEquals(object obj)
{
if (obj == null || obj.GetType() != GetType())
{
return(base.Equals(obj));
}
else
{
TMDbDetailExt detailExt = (TMDbDetailExt)obj;
return
(Description == detailExt.Description &&
DetailDescription == detailExt.DetailDescription &&
Duration == detailExt.Duration &&
Episode == detailExt.Episode &&
EpisodeID == detailExt.EpisodeID &&
FileName == detailExt.FileName &&
FileSize == detailExt.FileSize &&
ID == detailExt.ID &&
ImageFileCache == detailExt.ImageFileCache &&
ImageFileCacheDir == detailExt.ImageFileCacheDir &&
ImageFileName == detailExt.ImageFileName &&
PosterOrStillURL == detailExt.PosterOrStillURL &&
Season == detailExt.Season &&
SeasonID == detailExt.SeasonID &&
VideoPlaybackState == detailExt.VideoPlaybackState);
}
}
// this is called when a video item in the list is clicked..
private void MoviePanel_Click(object sender, EventArgs e)
{
Control control = (Control)sender;
TMDbDetailExt detailExt = (TMDbDetailExt)control.Tag;
UpdateHighlight(detailExt); // highlight the clicked item and display it's details..
}
/// <summary>
/// Updates the highlighted (selected) video item and displays it's details.
/// </summary>
/// <param name="detailExt">An optional TMDbDetailExt class instance of which index to use.</param>
private void UpdateHighlight(TMDbDetailExt detailExt = null)
{
if (detailExt != null) // if the optional parameter was given..
{
VideoDetailIndex = Videos.IndexOf(detailExt); // get it's index..
}
// loop through the video detail panels on the control's video list..
for (int i = VideoIndex; i < VideoIndex + 5; i++)
{
// don't allow "overflow" to happen..
if (i >= Videos.Count || i >= panels.Count || panels.Count == 0)
{
break;
}
// find the border control..
Control[] controls = panels[i].Controls.Find("Border", false);
if (controls.Length > 0) // ..and if the border control was found..
{
Panel panel = (Panel)controls[0];
// set it's background color to match either highlight or normal border color..
panel.BackColor = i == VideoDetailIndex ? HighLilightColor : ItemBorderColor;
}
// if the highlighted index is in the collection..
if (VideoDetailIndex == i)
{
// display the details of the highlighted video..
pnPreviewImage.BackgroundImage = Videos[VideoDetailIndex].Image; // set the larger image..
lbPreviewImage.Text = Videos[VideoDetailIndex].Title; // set the title..
// set the description..
lbDescriptionValue.Text =
string.IsNullOrEmpty(Videos[VideoDetailIndex].DetailDescription) ?
Videos[VideoDetailIndex].Description : Videos[VideoDetailIndex].DetailDescription;
// display the video's length in hours and minutes..
lbLengthCaptionAndValue.Text = LengthCaption + " " + Videos[VideoDetailIndex].Duration.ToString(@"hh\:mm");
// indicate the state of video playback..
if (Videos[VideoDetailIndex].VideoPlaybackState == VideoPlaybackState.New)
{
// the video has never been played..
pbPlayBackState.Image = ImagePlaybackNew;
}
else if (Videos[VideoDetailIndex].VideoPlaybackState == VideoPlaybackState.Somewhere)
{
// the video playback was stopped somewhere in the middle..
pbPlayBackState.Image = ImagePlaybackMiddle;
}
else if (Videos[VideoDetailIndex].VideoPlaybackState == VideoPlaybackState.Played)
{
// the video was played to the end..
pbPlayBackState.Image = ImagePlaybackWatched;
}
}
}
}
/// <summary>
/// A copy method for a TMDbDetail class instance.
/// </summary>
/// <param name="detail">A TMDbDetail class instance to construct a TMDbDetailExt class instance.</param>
/// <param name="duration">A video duration in milliseconds.</param>
/// <param name="fileNameFull">A full file name for a video this class would represent of.</param>
/// <param name="imageFileCache">if set to <c>true</c> the class uses file system for caching image files.</param>
/// <param name="imageFileCacheDir">A full path to use for the image file cache.</param>
/// <param name="image">A poster/still image which represents the video file. If set to null a web download is tried.</param>
/// <param name="videoPlaybackState">Indicates the state of how the video was interacted with before.</param>
/// <returns>A TMDbDetailExt class instance containing the data from the given TMDbDetail class instance.</returns>
public static TMDbDetailExt FromTMDbDetail(TMDbDetail detail, int duration,
string fileNameFull, bool imageFileCache, string imageFileCacheDir, Image image, VideoPlaybackState videoPlaybackState)
{
// create a new TMDbDetailExt class instance..
TMDbDetailExt result = new TMDbDetailExt
{
// copy the data..
Description = detail.Description,
Episode = detail.Episode,
EpisodeID = detail.EpisodeID,
DetailDescription = detail.DetailDescription,
FileName = detail.FileName,
ID = detail.ID,
PosterOrStillURL = detail.PosterOrStillURL,
Season = detail.Season,
SeasonID = detail.SeasonID,
Title = detail.Title
// END: copy the data..
};
if (image == null) // if the given image parameter was null try to download the image from the web..
{
try
{
// download the image data from the web..
using (WebClient webClient = new WebClient())
{
// download the data as byte array..
byte[] imageData = webClient.DownloadData(result.PosterOrStillURL);
// using (MemoryStream ms = new MemoryStream(imageData)) Exception: A generic error occurred in GDI+
// construct a MemoryStream instance of the downloaded image data..
MemoryStream ms = new MemoryStream(imageData);
// set the image..
result.Image = Image.FromStream(ms);
}
}
catch
{
}
}
else // an image was given..
{
result.Image = image; // ..so set the image..
}
// if there is no TMDb ID for the video and the given image was null the image will be null..
if (detail.ID == -1 && image == null)
{
result.Image = null;
}
// set the previous playback state of the video..
result.VideoPlaybackState = videoPlaybackState;
// set the duration..
result.Duration = TimeSpan.FromMilliseconds(duration);
try // try to set the file size of the video..
{
result.FileSize = new FileInfo(fileNameFull).Length;
}
catch
{
result.FileSize = 0;
}
// set the file system caching value..
result.ImageFileCache = imageFileCache;
// set the file system cache path..
result.ImageFileCacheDir = imageFileCacheDir;
// dump the image to the file system cache path if "conditions" are met..
result.DumpImage();
return(result); // return the TMDbDetailExt class instance
}