private void BuildElementPropertyMap()
{
_ElementPropertyMap = new Dictionary <Type, Func <MemberInfo, string, object, List <Binding>, Element> >();
_ElementPropertyMap.Add(typeof(MethodInfo), (member, caption, dataContext, bindings) =>
{
Element element = null;
var buttonAttribute = member.GetCustomAttribute <ButtonAttribute>();
if (buttonAttribute != null)
{
element = new ButtonElement(caption)
{
BackgroundColor = buttonAttribute.BackgroundColor,
TextColor = buttonAttribute.TextColor,
Command = GetCommandForMember(dataContext, member)
};
}
return(element);
});
_ElementPropertyMap.Add(typeof(CLLocationCoordinate2D), (member, caption, dataContext, bindings) =>
{
Element element = null;
var mapAttribute = member.GetCustomAttribute <MapAttribute>();
var location = (CLLocationCoordinate2D)GetValue(member, dataContext);
if (mapAttribute != null)
{
element = new MapElement(mapAttribute.Caption, mapAttribute.Value, location);
}
return(element);
});
_ElementPropertyMap.Add(typeof(string), (member, caption, dataContext, bindings) =>
{
Element element = null;
var passwordAttribute = member.GetCustomAttribute <PasswordAttribute>();
var entryAttribute = member.GetCustomAttribute <EntryAttribute>();
var multilineAttribute = member.GetCustomAttribute <MultilineAttribute>();
var htmlAttribute = member.GetCustomAttribute <HtmlAttribute>();
var alignmentAttribute = member.GetCustomAttribute <AlignmentAttribute>();
if (passwordAttribute != null)
{
element = new EntryElement(caption, passwordAttribute.Placeholder, true);
}
else if (entryAttribute != null)
{
element = new EntryElement(caption, entryAttribute.Placeholder)
{
KeyboardType = entryAttribute.KeyboardType
}
}
;
else if (multilineAttribute != null)
{
element = new MultilineElement(caption);
}
else if (htmlAttribute != null)
{
SetDefaultConverter(member, "Value", new UriConverter(), bindings);
element = new HtmlElement(caption);
}
else
{
var selement = new StringElement(caption, (string)GetValue(member, dataContext));
if (alignmentAttribute != null)
{
selement.Alignment = alignmentAttribute.Alignment;
}
element = selement;
}
var tappable = element as ITappable;
if (tappable != null)
{
((ITappable)element).Command = GetCommandForMember(dataContext, member);
}
return(element);
});
_ElementPropertyMap.Add(typeof(float), (member, caption, dataContext, bindings) =>
{
Element element = null;
var rangeAttribute = member.GetCustomAttribute <RangeAttribute>();
if (rangeAttribute != null)
{
var floatElement = new FloatElement()
{
};
floatElement.Caption = caption;
element = floatElement;
floatElement.MinValue = rangeAttribute.Low;
floatElement.MaxValue = rangeAttribute.High;
floatElement.ShowCaption = rangeAttribute.ShowCaption;
}
else
{
var entryAttribute = member.GetCustomAttribute <EntryAttribute>();
var placeholder = "";
var keyboardType = UIKeyboardType.NumberPad;
if (entryAttribute != null)
{
placeholder = entryAttribute.Placeholder;
if (entryAttribute.KeyboardType != UIKeyboardType.Default)
{
keyboardType = entryAttribute.KeyboardType;
}
}
element = new EntryElement(caption, placeholder, "")
{
KeyboardType = keyboardType
};
}
return(element);
});
_ElementPropertyMap.Add(typeof(Uri), (member, caption, dataContext, bindings) =>
{
return(new HtmlElement(caption, (Uri)GetValue(member, dataContext)));
});
_ElementPropertyMap.Add(typeof(bool), (member, caption, dataContext, bindings) =>
{
Element element = null;
var checkboxAttribute = member.GetCustomAttribute <CheckboxAttribute>();
if (checkboxAttribute != null)
{
element = new CheckboxElement(caption)
{
}
}
;
else
{
element = new BooleanElement(caption)
{
}
};
return(element);
});
_ElementPropertyMap.Add(typeof(DateTime), (member, caption, dataContext, bindings) =>
{
Element element = null;
var dateAttribute = member.GetCustomAttribute <DateAttribute>();
var timeAttribute = member.GetCustomAttribute <TimeAttribute>();
if (dateAttribute != null)
{
element = new DateElement(caption);
}
else if (timeAttribute != null)
{
element = new TimeElement(caption);
}
else
{
element = new DateTimeElement(caption);
}
return(element);
});
_ElementPropertyMap.Add(typeof(UIImage), (member, caption, dataContext, bindings) =>
{
return(new ImageElement());
});
_ElementPropertyMap.Add(typeof(int), (member, caption, dataContext, bindings) =>
{
return(new StringElement(caption)
{
Value = GetValue(member, dataContext).ToString()
});
});
}
private void BuildElementPropertyMap()
{
_ElementPropertyMap = new Dictionary<Type, Func<MemberInfo, string, object, List<Binding>, Element>>();
_ElementPropertyMap.Add(typeof(MethodInfo), (member, caption, dataContext, bindings)=>
{
Element element = null;
var buttonAttribute = member.GetCustomAttribute<ButtonAttribute>();
if (buttonAttribute != null)
{
element = new ButtonElement(caption)
{
BackgroundColor = buttonAttribute.BackgroundColor,
TextColor = buttonAttribute.TextColor,
Command = GetCommandForMember(dataContext, member)
};
}
return element;
});
_ElementPropertyMap.Add(typeof(CLLocationCoordinate2D), (member, caption, dataContext, bindings)=>
{
Element element = null;
var mapAttribute = member.GetCustomAttribute<MapAttribute>();
var location = (CLLocationCoordinate2D)GetValue(member, dataContext);
if (mapAttribute != null)
element = new MapElement(mapAttribute.Caption, mapAttribute.Value, location);
return element;
});
_ElementPropertyMap.Add(typeof(string), (member, caption, dataContext, bindings)=>
{
Element element = null;
var passwordAttribute = member.GetCustomAttribute<PasswordAttribute>();
var entryAttribute = member.GetCustomAttribute<EntryAttribute>();
var multilineAttribute = member.GetCustomAttribute<MultilineAttribute>();
var htmlAttribute = member.GetCustomAttribute<HtmlAttribute>();
var alignmentAttribute = member.GetCustomAttribute<AlignmentAttribute>();
if (passwordAttribute != null)
element = new EntryElement(caption, passwordAttribute.Placeholder, true);
else if (entryAttribute != null)
element = new EntryElement(caption, entryAttribute.Placeholder) { KeyboardType = entryAttribute.KeyboardType };
else if (multilineAttribute != null)
element = new MultilineElement(caption);
else if (htmlAttribute != null)
{
SetDefaultConverter(member, "Value", new UriConverter(), bindings);
element = new HtmlElement(caption);
}
else
{
var selement = new StringElement(caption, (string)GetValue(member, dataContext));
if (alignmentAttribute != null)
selement.Alignment = alignmentAttribute.Alignment;
element = selement;
}
var tappable = element as ITappable;
if (tappable != null)
((ITappable)element).Command = GetCommandForMember(dataContext, member);
return element;
});
_ElementPropertyMap.Add(typeof(float), (member, caption, dataContext, bindings)=>
{
Element element = null;
var rangeAttribute = member.GetCustomAttribute<RangeAttribute>();
if (rangeAttribute != null)
{
var floatElement = new FloatElement() { };
floatElement.Caption = caption;
element = floatElement;
floatElement.MinValue = rangeAttribute.Low;
floatElement.MaxValue = rangeAttribute.High;
floatElement.ShowCaption = rangeAttribute.ShowCaption;
}
else
{
var entryAttribute = member.GetCustomAttribute<EntryAttribute>();
var placeholder = "";
var keyboardType = UIKeyboardType.NumberPad;
if(entryAttribute != null)
{
placeholder = entryAttribute.Placeholder;
if(entryAttribute.KeyboardType != UIKeyboardType.Default)
keyboardType = entryAttribute.KeyboardType;
}
element = new EntryElement(caption, placeholder, "") { KeyboardType = keyboardType };
}
return element;
});
_ElementPropertyMap.Add(typeof(Uri), (member, caption, dataContext, bindings)=>
{
return new HtmlElement(caption, (Uri)GetValue(member, dataContext));
});
_ElementPropertyMap.Add(typeof(bool), (member, caption, dataContext, bindings)=>
{
Element element = null;
var checkboxAttribute = member.GetCustomAttribute<CheckboxAttribute>();
if (checkboxAttribute != null)
element = new CheckboxElement(caption) { };
else
element = new BooleanElement(caption) { };
return element;
});
_ElementPropertyMap.Add(typeof(DateTime), (member, caption, dataContext, bindings)=>
{
Element element = null;
var dateAttribute = member.GetCustomAttribute<DateAttribute>();
var timeAttribute = member.GetCustomAttribute<TimeAttribute>();
if(dateAttribute != null)
element = new DateElement(caption);
else if (timeAttribute != null)
element = new TimeElement(caption);
else
element = new DateTimeElement(caption);
return element;
});
_ElementPropertyMap.Add(typeof(UIImage),(member, caption, dataContext, bindings)=>
{
return new ImageElement();
});
_ElementPropertyMap.Add(typeof(int), (member, caption, dataContext, bindings)=>
{
return new StringElement(caption) { Value = GetValue(member, dataContext).ToString() };
});
}
