public void ChangeType(ModelItemTypeEnum newType)
{
this.ObjectType = newType;
this.uxContent.Content = null;
FieldInformationAttribute fieldValues = (FieldInformationAttribute)this.PropertyInfo.GetCustomAttribute(typeof(FieldInformationAttribute));
this.CreateContent(this.parent, fieldValues);
}
private void CreateObject(object parentObject)
{
FieldInformationAttribute fieldValues = (FieldInformationAttribute)this.PropertyInfo.GetCustomAttribute(typeof(FieldInformationAttribute));
ItemTypeAttribute itemType = (ItemTypeAttribute)this.PropertyInfo.GetCustomAttribute(typeof(ItemTypeAttribute));
this.valuesSource = (ValuesSourceAttribute)this.PropertyInfo.GetCustomAttribute(typeof(ValuesSourceAttribute));
this.HasFieldInformation = true;
if (fieldValues == null)
{
fieldValues = new FieldInformationAttribute(this.PropertyInfo.Name);
this.HasFieldInformation = false;
}
this.ObjectType = itemType == null?ModelItemType.GetItemType(this.PropertyInfo.PropertyType) : itemType.ModelType;
this.isComboBoxEdit = itemType == null ? false : itemType.IsComboboxEditable;
this.Visibility = fieldValues.IsVisible ? Visibility.Visible : Visibility.Collapsed;
this.EitherOrGroupName = fieldValues.EitherOrGroupName;
this.IsRequired = fieldValues.IsRequired;
this.isSpellCheck = !fieldValues.DisableSpellChecker;
this.Caption = fieldValues.FieldCaption;
this.Sort = fieldValues.Sort;
this.FontWeight = FontWeights.Normal;
this.CreateContent(parentObject, fieldValues);
this.AddBrowsable();
}
private void CreateContent(object parentObject, FieldInformationAttribute fieldValues)
{
BindingMode bindingMode = this.PropertyInfo.CanRead && this.PropertyInfo.CanWrite ? BindingMode.TwoWay :
this.PropertyInfo.CanWrite ? BindingMode.OneWayToSource : BindingMode.OneWay;
Binding binding = new Binding(this.PropertyInfo.Name)
{
Path = new PropertyPath(this.PropertyInfo.Name),
Source = parentObject,
Mode = bindingMode,
BindsDirectlyToSource = true,
};
binding.ValidationRules.Add(new IsRequiredValidationRule {
IsRequired = fieldValues.IsRequired, ObjectType = this.ObjectType
});
this.IsTabStop = !fieldValues.IsReadOnly;
switch (this.ObjectType)
{
case ModelItemTypeEnum.CheckBox:
#region CHECK BOX
CheckBoxItem check = new CheckBoxItem {
IsEnabled = !fieldValues.IsReadOnly
};
check.GotFocus += this.Item_Focuesd;
this.DependencyProperty = CheckBoxItem.IsCheckedProperty;
check.SetBinding(CheckBoxItem.IsCheckedProperty, binding);
this.BindingExpression = check.GetBindingExpression(CheckBoxItem.IsCheckedProperty);
this.contentObject = check;
break;
#endregion
case ModelItemTypeEnum.ComboBox:
case ModelItemTypeEnum.EnumBox:
#region COMBO BOX
ComboBoxTool comboBox = new ComboBoxTool {
IsEnabled = !fieldValues.IsReadOnly, IsEditable = this.isComboBoxEdit
};
comboBox.HorizontalAlignment = HorizontalAlignment.Stretch;
comboBox.GotFocus += this.Item_Focuesd;
this.LoadContentValues(parentObject, comboBox);
this.DependencyProperty = this.isComboBoxEdit ? ComboBoxTool.TextProperty : ComboBoxTool.ItemKeyProperty;
comboBox.SetBinding(this.isComboBoxEdit ? ComboBoxTool.TextProperty : ComboBoxTool.ItemKeyProperty, binding);
this.BindingExpression = comboBox.GetBindingExpression(this.isComboBoxEdit ? ComboBoxTool.TextProperty : ComboBoxTool.ItemKeyProperty);
this.contentObject = comboBox;
break;
#endregion
case ModelItemTypeEnum.DatePicker:
#region DATE PICKER
DatePicker date = new DatePicker {
IsEnabled = !fieldValues.IsReadOnly
};
//binding.ValidationRules.Clear();
date.HorizontalAlignment = HorizontalAlignment.Stretch;
date.GotFocus += this.Item_Focuesd;
this.DependencyProperty = DatePicker.SelectedDateProperty;
date.SetBinding(DatePicker.SelectedDateProperty, binding);
this.BindingExpression = date.GetBindingExpression(DatePicker.SelectedDateProperty);
this.contentObject = date;
break;
#endregion
case ModelItemTypeEnum.SecureString:
#region SECURE STRING
PasswordBoxBindable pass = new PasswordBoxBindable(parentObject)
{
IsEnabled = !fieldValues.IsReadOnly
};
pass.HorizontalAlignment = HorizontalAlignment.Stretch;
pass.HorizontalContentAlignment = HorizontalAlignment.Stretch;
pass.LostFocus += this.Item_Focuesd;
this.DependencyProperty = PasswordBoxBindable.PasswordTextProperty;
pass.SetBinding(PasswordBoxBindable.PasswordTextProperty, binding);
this.BindingExpression = pass.GetBindingExpression(PasswordBoxBindable.PasswordTextProperty);
this.contentObject = pass;
break;
#endregion
case ModelItemTypeEnum.ColorBox:
case ModelItemTypeEnum.TextBox:
default:
#region TEXT BOX (DEFAULT)
TextBoxItem text = new TextBoxItem {
IsReadOnly = fieldValues.IsReadOnly, TextWrapping = TextWrapping.WrapWithOverflow
};
text.MaxHeight = 250;
text.MaxLength = fieldValues.MaxTextLength;
text.VerticalScrollBarVisibility = ScrollBarVisibility.Auto;
text.HorizontalAlignment = HorizontalAlignment.Stretch;
text.HorizontalContentAlignment = HorizontalAlignment.Stretch;
text.SpellCheck.IsEnabled = this.isSpellCheck;
text.LostFocus += this.Item_Focuesd;
this.DependencyProperty = TextBoxItem.TextProperty;
text.SetBinding(TextBoxItem.TextProperty, binding);
this.BindingExpression = text.GetBindingExpression(TextBoxItem.TextProperty);
this.contentObject = text;
if (this.ObjectType == ModelItemTypeEnum.ColorBox && !text.Text.IsNullEmptyOrWhiteSpace())
{
text.Background = ColourConverters.GetBrushfromHex(text.Text);
text.Foreground = ColourConverters.InvertFromHex(text.Text);
}
break;
#endregion
}
this.uxContent.Content = this.contentObject;
}
