/// <summary>input must be focused in order for createTextRange() to work ! </summary>
/// <param name="self"></param>
public static void SelectWholeTextAndMoveCursorToEnd(this Element self)
{
//original idea from https://css-tricks.com/snippets/javascript/move-cursor-to-end-of-input/
if (self.HasFieldOrMethod("selectionStart") && self.IsFieldReadable("selectionStart"))
{
var selectionStart = self.GetFieldValue("selectionStart");
if (Script.TypeOf(selectionStart) != "number")
{
return;
}
var len = self.GetFieldValue("value.length");
self.SetFieldValue("selectionStart", 0);
self.SetFieldValue("selectionEnd", len);
return;
}
var createTextRange = BridgeObjectUtil.GetFieldValue(self, "createTextRange");
if (BridgeObjectUtil.HasFieldOrMethod(self, "select"))
{
BridgeObjectUtil.CallMethodPlain(self, "select");
}
if (Script.TypeOf(createTextRange) != "undefined")
{
var range = BridgeObjectUtil.CallSelf(createTextRange);
BridgeObjectUtil.CallMethodPlain(range, "collapse", false);
BridgeObjectUtil.CallMethodPlain(range, "select");
}
}
private static IAWAppHostApi GetImpl()
{
var impl = BridgeObjectUtil.GetFieldValue(Window.Instance, "IAWApp");
if (impl != null)
{
Logger.Debug(typeof(IawAppApi), "has proper IAWApp API");
return(new IAWAppHostApi(impl));
}
Logger.Debug(typeof(IawAppApi), "doesn't have proper IAWApp API");
return(null);
}
public static void RegisterPostScanQrReplyHandler(string requestId, Action <IAWAppScanReply> action)
{
Logger.Debug(typeof(IAWAppHostApi), "RegisterPostScanQrReplyHandler {0}", requestId);
var handler = BridgeObjectUtil.GetFieldValue(Window.Instance, nameof(androidPostScanQrReply));
if (handler == null)
{
Logger.Debug(typeof(IAWAppHostApi), "setup handler");
BridgeObjectUtil.SetFieldValue(Window.Instance, nameof(androidPostScanQrReply), (Action <string>)androidPostScanQrReply);
}
else
{
Logger.Debug(typeof(IAWAppHostApi), "handler already installed");
}
_scanQrCallbacks.Add(requestId, action);
}
public static void RegisterPostMediaAssetReady(string requestId, Action <string> action)
{
Logger.Debug(typeof(IAWAppHostApi), "RegisterPostMediaAssetReady {0}", requestId);
var handler = BridgeObjectUtil.GetFieldValue(Window.Instance, "androidPostMediaAssetReady");
if (handler == null)
{
Logger.Debug(typeof(IAWAppHostApi), "setup handler");
BridgeObjectUtil.SetFieldValue(Window.Instance, nameof(androidPostMediaAssetReady), (Action <string, string>)androidPostMediaAssetReady);
}
else
{
Logger.Debug(typeof(IAWAppHostApi), "handler already installed");
}
_mediaReadyCallbacks.Add(requestId, action);
}