private static void StatePropertyChanged(BindableObject bindableobject, Object oldValue, Object newValue)
{
FloatingLabelEntryStateProperties stateProperties = null;
var fl = bindableobject as FloatingLabelEntryBase;
if (fl.StatesProperties.TryGetValue((FloatingLabelEntryState)newValue, out stateProperties))
{
fl.InfoMessage = stateProperties.InfoMessage;
fl.Icon.Source = stateProperties.IconSource;
if (stateProperties.IconSource != null)
{
fl._DisplayView.WidthRequest = fl.Height;
fl.Icon.Opacity = 1;
}
else
{
fl.Icon.Opacity = 0;
fl._DisplayView.WidthRequest = 0;
}
if (stateProperties.BackgroundColor != fl.BackgroundColor)
{
fl.BackgroundColor = stateProperties.BackgroundColor;
}
if (stateProperties.BorderColor != fl.BorderColor)
{
fl.BorderColor = stateProperties.BorderColor;
}
if (stateProperties.BorderThickness != fl.BorderThickness)
{
fl.BorderThickness = stateProperties.BorderThickness;
}
}
}
public PasswordFloatingLabelEntry()
{
this.InputValidator = InputValidatorDelegate;
this.MustValidate = true;
this.IsPassword = true;
this.LabelText = "Test your password";
var validEntryStateProperties = new FloatingLabelEntryStateProperties {
IconSource = ImageSource.FromFile ("ValidationIcons/ValidIcon.png"),
BorderColor =Color.Green,
BorderThickness=3,
InfoMessage="Password safe",
};
var errorEntryStateProperties = new FloatingLabelEntryStateProperties {
IconSource = ImageSource.FromFile ("ValidationIcons/ErrorIcon.png"),
BorderColor=Color.Red,
BorderThickness=3,
InfoMessage= "Password very weak.",
};
var warningEntryStateProperties = new FloatingLabelEntryStateProperties {
IconSource = ImageSource.FromFile ("ValidationIcons/WarningIcon.png"),
BorderColor=Color.FromHex("FFA500"),
BorderThickness=3,
InfoMessage= "Password strength average.",
};
var normalEntryStateProperties = new FloatingLabelEntryStateProperties {
BorderColor=Color.FromHex("4b9be0"),
BorderThickness=3,
};
this.AddPropertiesForState (validEntryStateProperties, FloatingLabelEntryState.Valid);
this.AddPropertiesForState (warningEntryStateProperties, FloatingLabelEntryState.Warning);
this.AddPropertiesForState (errorEntryStateProperties, FloatingLabelEntryState.Error);
this.AddPropertiesForState (normalEntryStateProperties, FloatingLabelEntryState.Neutral);
this.State = FloatingLabelEntryState.Neutral;
}
public void AddPropertiesForState(FloatingLabelEntryStateProperties property, FloatingLabelEntryState state)
{
RemovePropertyForState(state);
this.StatesProperties.Add(state, property);
}
public void AddPropertiesForState(FloatingLabelEntryStateProperties property, FloatingLabelEntryState state)
{
RemovePropertyForState (state);
this.StatesProperties.Add (state, property);
}
