private static void OnChoiceListChanged(BindableObject bindable, object oldValue, object newValue)
{
ESIAlphaPicker thisctrl = (ESIAlphaPicker)bindable;
if (thisctrl != null && oldValue != newValue)
{
thisctrl.choiceList.ItemsSource = (ObservableCollection <ISearchItem>)newValue;
}
}
private static void OnTemplateChanged(BindableObject bindable, object oldValue, object newValue)
{
ESIAlphaPicker thisctrl = (ESIAlphaPicker)bindable;
if (thisctrl != null && oldValue != newValue)
{
thisctrl.SearchableList.ItemTemplate = (DataTemplate)newValue;
}
}
private static void OnChoiceColumnWidthChanged(BindableObject bindable, object oldValue, object newValue)
{
ESIAlphaPicker thisctrl = (ESIAlphaPicker)bindable;
if (thisctrl != null && oldValue != newValue)
{
thisctrl.controlBackground.ColumnDefinitions[1].Width = (double)newValue;
}
}
private static void OnControlBkgColorChanged(BindableObject bindable, object oldValue, object newValue)
{
ESIAlphaPicker thisctrl = (ESIAlphaPicker)bindable;
if (thisctrl != null && oldValue != newValue)
{
thisctrl.controlBackground.BackgroundColor = (Color)newValue;
}
}
private static void OnChoiceSourceBackgroundChanged(BindableObject bindable, object oldValue, object newValue)
{
ESIAlphaPicker thisctrl = (ESIAlphaPicker)bindable;
if (thisctrl != null && oldValue != newValue)
{
thisctrl.choiceList.BackgroundColor = (Color)newValue;
}
}
private static void OnSelectedChoiceChanged(BindableObject bindable, object oldValue, object newValue)
{
ESIAlphaPicker thisctrl = (ESIAlphaPicker)bindable;
if (thisctrl != null && oldValue != newValue)
{
thisctrl.choiceList.SelectedItem = (ISearchItem)newValue;
}
}
private static void OnSourceListChanged(BindableObject bindable, object oldValue, object newValue)
{
ESIAlphaPicker thisctrl = (ESIAlphaPicker)bindable;
if (thisctrl != null && oldValue != newValue)
{
thisctrl.SearchableList.ItemsSource = (ObservableCollection <ISearchItem>)newValue;
if (thisctrl.SelectedItem == null && thisctrl.ChoiceList != null)
{
thisctrl.SelectedChoice = thisctrl.ChoiceList.First();
}
}
}