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Viewing changes to src/rygel/rygel-thumbnailer.vala

  • Committer: Package Import Robot
  • Author(s): Andreas Henriksson
  • Date: 2011-12-16 15:21:25 UTC
  • mfrom: (14.1.2 sid)
  • Revision ID: package-import@ubuntu.com-20111216152125-qgn31dkfmhouhrf0
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src/rygel/rygel-thumbnailer.vala
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    private Thumbnail template;
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    private string extension;
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    private DbusThumbnailer thumbler = null;
 
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    private Thumbnailer () throws ThumbnailerError {
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        var dir = Path.build_filename (Environment.get_home_dir (),
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                                       ".thumbnails",
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        }
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        this.directory = dir;
 
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        try {
 
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            this.thumbler = new DbusThumbnailer ();
 
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       } catch (GLib.Error error) { }
 
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    }
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    public static Thumbnailer? get_default () {
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        return thumbnailer;
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    }
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    public Thumbnail get_thumbnail (string uri) throws Error {
 
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    public Thumbnail get_thumbnail (string uri, string mime_type) throws Error {
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        Thumbnail thumbnail = null;
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        var path = Checksum.compute_for_string (ChecksumType.MD5, uri) +
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        var full_path = Path.build_filename (this.directory, path);
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        var file = File.new_for_path (full_path);
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        // send a request to create thumbnail if it does not exist
 
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        if ((this.thumbler != null) && (!file.query_exists ())) {
 
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            this.thumbler.queue_thumbnail_task (uri, mime_type);
 
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        }
 
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        var info = file.query_info (FILE_ATTRIBUTE_ACCESS_CAN_READ + "," +
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                                    FILE_ATTRIBUTE_STANDARD_SIZE,
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                                    FileQueryInfoFlags.NONE,
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                                        (_("No thumbnail available"));
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        }
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        thumbnail = new Thumbnail ();
 
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        thumbnail = new Thumbnail (this.template.mime_type,
 
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                                   this.template.dlna_profile,
 
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                                   this.template.file_extension);
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        thumbnail.width = this.template.width;
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        thumbnail.height = this.template.height;
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        thumbnail.depth = this.template.depth;