/// <summary>
/// Initializes toastr widget subclass with default values from widget template.
/// </summary>
/// <param name="context">Widget context</param>
/// <param name="viewDesignPrefab">Prefab for toastr views</param>
public new void Init(RosJsonMessage context, GameObject viewDesignPrefab)
{
duration = context.toastrDuration;
color = WidgetUtility.BytesToColor(context.toastrColor);
fontSize = context.toastrFontSize;
base.Init(context, viewDesignPrefab);
}
/// <summary>
/// Stores the initial data.
/// </summary>
/// <param name="context">the message which contains the initial data</param>
/// <param name="viewDesignPrefab">the prefab that should be instantiated to show the widget</param>
public new void Init(RosJsonMessage context, GameObject viewDesignPrefab)
{
color = WidgetUtility.BytesToColor(context.graphColor);
numXLabels = context.xDivisionUnits;
numYLabels = context.yDivisionUnits;
showCompleteHistory = context.showCompleteHistory;
base.Init(context, viewDesignPrefab);
}
/// <summary>
/// Initializes text widget subclass with default values from widget template.
/// </summary>
/// <param name="context">Widget context</param>
/// <param name="viewDesignPrefab">Prefab for icon views</param>
public new void Init(RosJsonMessage context, GameObject viewDesignPrefab)
{
color = WidgetUtility.BytesToColor(context.textColor);
fontSize = context.textFontSize;
TextWidgetTemplate incomingMessageTemplate = new TextWidgetTemplate(context.textMessage, WidgetUtility.BytesToColor(context.textColor), context.textFontSize);
currentlyDisplayedMessage = incomingMessageTemplate;
base.Init(context, viewDesignPrefab);
}
/// <summary>
/// Gets called when a new RosMessage arrives for the widget. Adds a new datapoint and/or updates
/// the widget properties
/// </summary>
/// <param name="rosMessage">the message which contains the live data point</param>
public override void ProcessRosMessage(RosJsonMessage rosMessage)
{
if (rosMessage.graphColor != null && rosMessage.graphColor.Length == 4)
{
color = WidgetUtility.BytesToColor(rosMessage.graphColor);
}
DateTime dt = DateTime.Now;
if (rosMessage.graphTimestamp != 0)
{
DateTime epochStart = new DateTime(1970, 1, 1, 0, 0, 0, System.DateTimeKind.Utc);
dt = epochStart.AddSeconds(rosMessage.graphTimestamp);
}
if (rosMessage.graphValue != 0)
{
AddDatapoint(new Datapoint(dt, rosMessage.graphValue));
}
showCompleteHistory = rosMessage.showCompleteHistory;
}
/// <summary>
/// Process incoming new ros message.
/// </summary>
/// <param name="rosMessage"></param>
public override void ProcessRosMessage(RosJsonMessage rosMessage)
{
EnqueueNewMessage(rosMessage.toastrMessage, rosMessage.toastrDuration, WidgetUtility.BytesToColor(rosMessage.toastrColor), rosMessage.toastrFontSize);
}
/// <summary>
/// Process new incoming ros message.
/// </summary>
/// <param name="rosMessage"></param>
public override void ProcessRosMessage(RosJsonMessage rosMessage)
{
TextWidgetTemplate incomingMessageTemplate = new TextWidgetTemplate(rosMessage.textMessage, WidgetUtility.BytesToColor(rosMessage.textColor), rosMessage.textFontSize);
changeDisplayedMessage(incomingMessageTemplate);
}