Watchface

Sets watchface index

The watch supports a variety of different watchfaces, which can be switched freely.

Send watchface type,Parameters provided by WatchFaceType.

_blePlugin.sendDisplayWatchFace(WatchFaceType);

WatchFaceType:

value	value type	value description
firstWatchFace	int	0x01
secondWatchFace	int	0x02
thirdWatchFace	int	0x03

Gets the watchface

Gets the watchface being displayed.

int watchFace = await _blePlugin.queryDisplayWatchFace;

Gets the watchface layout

WatchFaceLayoutBean info = await _blePlugin.queryWatchFaceLayout;

Parameter Description :

WatchFaceLayoutBean：

value	value type	value description
backgroundPictureMd5	String	The background image MD5 has a length of 32 bits. When padded with 0, the background image restores the default background.
compressionType	String	The compression type(LZO,RGB_DEDUPLICATION,RGB_LINE, ORIGINAL)
height	int	The watch face height default 240 px.
textColor	int	font color(RGB)
thumHeight	int	The thum watch face height,The default is 0, which means it is not supported
thumWidth	int	The thum watch face width,The default is 0, which means it is not supported
timeBottomContent	int	content displayed
timePosition	int	time position
timeTopContent	int	content
width	int	The watch face width default 240 px.

WatchFaceLayoutType:

value	value type	value description
watchFaceTimeTop	int	Time is at the top right
watchFaceTimeBottom	int	Time is at the bottom right
watchFaceContentclose	int	Do not display anything
watchFaceContentDate	int	Date
watchFaceContentSleep	int	Sleep
watchFaceContentHeartRate	int	Heart Rate
watchFaceContentStep	int	Steps

Sets the watchface layout

_blePlugin.sendWatchFaceLayout(WatchFaceLayoutBean info);

Sets watchface background Listener

Sets up a watchface background transmission monitor fileTransEveStm, and save the returned value in "event" with the value of the FileTransBean object.

_blePlugin.fileTransEveStm.listen(
      (FileTransBean event) {
       /// Do something with new state,for example:
        setState(() {
          switch (event.type) {
            case TransType.transStart:
              break;
            case TransType.transChanged:
              _progress = event.progress!;
              break;
            case TransType.transCompleted:
              break;
            case TransType.error:
              _error = event.error!;
              break;
            default:
              break;
          }
        });
      },
    );

Callback Description(event):

FileTransBean：

callback value	callback value type	callback value description
type	int	Weather change return value type, the type is TransType
isError	bool	Determine whether the dial background transmission is wrong
progress	int	Dial background transfer progress

TransType：

type	value	value description
transStart	1	Indicates that the dial background is obtained and the data returned by the monitor is transmitted
transChanged	2	Retrieves the data returned by the dial background transmission monitor
transCompleted	3	It means to obtain the data returned by monitoring the dial background after transmission
error	4	Indicates dial background transmission error listening for returned data

Sets the watchface background

The dial of the 1.3-inch color screen supports the replacement of the background image with a picture size of 240 * 240 px. Compressed indicates whether the picture needs to be compressed (the watch with the master control of 52840 does not support compression and is fixed to false); timeout indicates the timeout period, in seconds. The progress is called back by _blePlugin.fileTransEveStm.listen.

_blePlugin.sendWatchFaceBackground(WatchFaceBackgroundBean info);

Parameter Description :

WatchFaceBackgroundBean:

callback value	callback value type	callback value description
bitmap	Uint8List	The bitmap of background image
thumbBitmap	Uint8List	The bitmap of thumbnail
type	String	WatchFaceLayoutBean.WatchFaceLayoutType
thumbWidth	int	width of thumbBitmap
thumbHeight	int	height of thumbBitmap
width	int	width of bitmap
height	int	height of bitmap

Gets support watchface type

When the watch switches dials, it needs to query the type supported by the dial.

SupportWatchFaceBean info = await _blePlugin.querySupportWatchFace;

callback description：

SupportWatchFaceBean:

displayWatchFace	supportWatchFaceList
The currently displayed dial number	Types of watch faces

Gets the watchface store

According to the watchface type supported by the watch, obtain a list of watchfaces that the watch can be replaced.

Gets the list of available watch faces by way of paging query.

List<WatchFaceBean> listInfo= await _blePlugin.queryWatchFaceStore(WatchFaceStoreBean);

WatchFaceStoreBean :

value	value type	value description
watchFaceSupportList	List< int >	watchface support type
firmwareVersion	String	Dial firmware version number
pageCount	int	Number of watch faces per page
pageIndex	int	current page number

Precautions:

watchFaceSupportList:parameters are obtained by the _blePlugin.querySupportWatchFace.

firmwareVersion:Get the firmware version number through _blePlugin.queryFirmwareVersion.

Gets the watchface information of the watchface id

WatchFaceIdBean info = await _blePlugin.queryWatchFaceOfID(id);

Parameter Description :

WatchFaceIdBean:

value	value type	value description
id	int	The information of the dial is obtained by the id of the dial, and the parameters are obtained by the _blePlugin.queryDisplayWatchFace

callback description：

WatchFaceIdBean:

callback value	callback value type	callback value description
watchFace	WatchFace	watch face file
error	String	error message
code	int	return code

WatchFace:

value	value type	value description
id	int	file id
preview	String	Watchface Image preview link
file	String	Watchface file download link

Sets watchface file listener

      _blePlugin.wfFileTransEveStm.listen(
        (FileTransBean event) {
          /// Do something with new state,for example:
          setState(() {
            switch (event.type) {
              case TransType.transStart:
                break;
              case TransType.transChanged:
                _progress = event.progress!;
                break;
              case TransType.transCompleted:
                _progress = event.progress!;
                break;
              case TransType.error:
                _error = event.error!;
                break;
              default:
                break;
            }
          });
        },
      ),

Callback Description(event):

FileTransBean：

callback value	callback value type	callback value description
type	int	Weather change return value type, the type is TransType
isError	bool	Check whether the dial file transfer is incorrect
progress	int	Dial file transfer progress

TransType：

type	value	value description
transStart	1	Retrieves the dial file and begins transmitting the data returned by the listener
transChanged	2	Retrieves the data returned by the dial file transfer listener
transCompleted	3	Indicates that the data returned after the dial file transfer is completed
error	4	Indicates a dial file transfer error listening for returned data

Sets a watchface file

Send the watchface file of the new watchface to the watch, during which the watch will restart.

_blePlugin.sendWatchFace(SendWatchFaceBean bean);

Parameter Description :

SendWatchFaceBean:

value	value type	value description
watchFaceFlutterBean	CustomizeWatchFaceBean	Dial file information
timeout	int	The dial file transfer timed out

CustomizeWatchFaceBean:

value	value type	value description
index	int	file id
file	String	The address where the watch face file is stored