# NetworkContentDownloadStatusWindow Struct Reference

Window for showing the download status of content. More...

Inheritance diagram for NetworkContentDownloadStatusWindow:

## Public Member Functions

| NetworkContentDownloadStatusWindow ()
| Create a new download window based on a list of content information with flags whether to download them or not.
| ~NetworkContentDownloadStatusWindow ()
| Free whatever we've allocated.
virtual void | OnPaint ()
| The window must be repainted.
virtual void | DrawWidget (const Rect &r, int widget) const
| Draw the contents of a nested widget.
virtual void | OnClick (Point pt, int widget, int click_count)
| A click with the left mouse button has been made on the window.
virtual void | OnDownloadProgress (const ContentInfo *ci, uint bytes)
| We have progress in the download of a file.

## Private Attributes

ClientNetworkContentSocketHandler * | connection
| Our connection with the content server.
SmallVector< ContentType, 4 > | receivedTypes
| Types we received so we can update their cache.
uint | total_files
| Number of files to download.
uint | downloaded_files
| Number of files downloaded.
uint | total_bytes
| Number of bytes to download.
uint | downloaded_bytes
| Number of bytes downloaded.
uint32 | cur_id
| The current ID of the downloaded file.
char | name [48]
| The current name of the downloaded file.

## Detailed Description

Window for showing the download status of content.

Definition at line 57 of file network_content_gui.cpp.

## Constructor & Destructor Documentation

NetworkContentDownloadStatusWindow::NetworkContentDownloadStatusWindow | ( |  | ) | `[inline]`

Create a new download window based on a list of content information with flags whether to download them or not.

Parameters:

  | infos | the list to search in

Definition at line 76 of file network_content_gui.cpp.

References _network_content_download_status_window_desc, ClientNetworkContentSocketHandler::AddCallback(), FindWindowById(), Window::InitNested(), Window::parent, total_bytes, and total_files.

## Member Function Documentation

virtual void NetworkContentDownloadStatusWindow::DrawWidget | ( | const Rect & | r,
|  | int | widget |
| ) |  |  | const`[inline, virtual]`

Draw the contents of a nested widget.

Parameters:

  | r | Rectangle occupied by the widget.
  | widget | Number of the widget to draw.

Note:
  This method may not change any state, it may only use drawing functions.

Reimplemented from Window.

Definition at line 143 of file network_content_gui.cpp.

References downloaded_bytes, downloaded_files, DrawFrameRect(), DrawString(), DrawStringMultiLine(), FONT_HEIGHT_NORMAL, name, NCDSWW_BACKGROUND, SA_CENTER, SetDParam(), SetDParamStr(), StrEmpty(), total_bytes, and total_files.

virtual void NetworkContentDownloadStatusWindow::OnClick | ( | Point | pt,
|  | int | widget,
|  | int | click_count |
| ) |  |  | `[inline, virtual]`

A click with the left mouse button has been made on the window.

Parameters:

  | pt | the point inside the window that has been clicked.
  | widget | the clicked widget.
  | click_count | Number of fast consecutive clicks at same position

Reimplemented from Window.

Definition at line 172 of file network_content_gui.cpp.

References ClientNetworkContentSocketHandler::Close(), downloaded_bytes, NCDSWW_CANCELOK, and total_bytes.

virtual void NetworkContentDownloadStatusWindow::OnDownloadProgress | ( | const ContentInfo * | ci,
|  | uint | bytes |
| ) |  |  | `[inline, virtual]`

We have progress in the download of a file.

Parameters:

  | ci | the content info of the file
  | bytes | the number of bytes downloaded since the previous call

Reimplemented from ContentCallback.

Definition at line 180 of file network_content_gui.cpp.

References cur_id, downloaded_bytes, downloaded_files, ContentInfo::filename, ContentInfo::id, SmallVector< T, S >::Include(), lastof, name, NCDSWW_CANCELOK, receivedTypes, Window::SetDirty(), strecpy(), total_bytes, and ContentInfo::type.

virtual void NetworkContentDownloadStatusWindow::OnPaint | ( |  | ) | `[inline, virtual]`

The window must be repainted.

Note:
  This method should not change any state, it should only use drawing functions.

Reimplemented from Window.

Definition at line 138 of file network_content_gui.cpp.

References Window::DrawWidgets().

The documentation for this struct was generated from the following file:

- src/network/network_content_gui.cpp