Download

---

Object Hierarchy:

Description:

Content:

Properties:

• public bool allow_overwrite { get; set; }
  Whether or not the download is allowed to overwrite an existing file on disk.
• public string destination { get; }
  The local path to where the download will be saved.
• public double estimated_progress { get; }
  An estimate of the percent completion for the download operation.
• public URIResponse response { get; }
  The URIResponse associated with this download.

Creation methods:

• protected Download ()

Methods:

• public void cancel ()
  Cancels the download.
• public bool get_allow_overwrite ()
  Returns the current value of the allow_overwrite property.
• public unowned string? get_destination ()
  Obtains the destination to which the downloaded file will be written.
• public double get_elapsed_time ()
  Gets the elapsed time in seconds, including any fractional part.
• public double get_estimated_progress ()
  Gets the value of the estimated_progress property.
• public uint64 get_received_data_length ()
  Gets the length of the data already downloaded for this.
• public unowned URIRequest get_request ()
  Retrieves the URIRequest object that backs the download process.
• public unowned URIResponse get_response ()
  Retrieves the URIResponse object that backs the download process.
• public unowned WebView get_web_view ()
  Get the WebView that initiated the download.
• public void set_allow_overwrite (bool allowed)
  Sets the allow_overwrite property.
• public void set_destination (string destination)
  Sets the destination to which the downloaded file will be written.

Signals:

• public signal void created_destination (string destination)
  This signal is emitted after decide_destination and before received_data to notify that destination file has been created successfully at destination.
• public virtual signal bool decide_destination (string suggested_filename)
  This signal is emitted after response is received to decide a destination for the download using set_destination.
• public signal void failed (DownloadError error)
  This signal is emitted when an error occurs during the download operation.
• public signal void finished ()
  This signal is emitted when download finishes successfully or due to an error.
• public signal void received_data (uint64 data_length)
  This signal is emitted after response is received, every time new data has been written to the destination.

Inherited Members: