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using System;
using System.Diagnostics.CodeAnalysis;
using System.Windows.Controls;
using Pfz.DataTypes;
using Pfz.Factoring;
namespace Pfz.WpfControls.ValueControls
{
/// <summary>
/// Control that edit enums.
/// </summary>
[SuppressMessage("Microsoft.Performance", "CA1812:AvoidUninstantiatedInternalClasses")]
[AutoRegisterInControlFactory(typeof(Enum), true)]
internal sealed class EnumControl<T>:
UserControl,
IValueControl
{
private ComboBox _comboBox = new ComboBox();
/// <summary>
/// Creates a new EnumControl instance.
/// </summary>
public EnumControl()
{
Content = _comboBox;
var items = _comboBox.Items;
var values = Enum.GetValues(typeof(T));
foreach(Enum enumValue in values)
{
var wrapper = new EnumWrapper(enumValue);
items.Add(wrapper);
}
}
#region IValueContainer<Enum> Members
/// <summary>
/// Gets or sets the enum value.
/// </summary>
public T Value
{
get
{
var selectedItem = _comboBox.SelectedItem;
if (selectedItem == null)
return default(T);
EnumWrapper wrapper = (EnumWrapper)selectedItem;
object value = wrapper.Value;
return (T)value;
}
set
{
object obj = value;
_comboBox.SelectedItem = new EnumWrapper((Enum)obj);
}
}
#endregion
#region IValueContainer Members
object IValueContainer.Value
{
get
{
return Value;
}
set
{
Value = (T)value;
}
}
#endregion
#region IValueControl Members
/// <summary>
/// Clears the selection.
/// </summary>
public void Clear()
{
_comboBox.SelectedIndex = -1;
}
bool IValueControl.IsReadOnly
{
get
{
return !IsEnabled;
}
set
{
IsEnabled = !value;
}
}
#endregion
}
}
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I started to program computers when I was 11 years old, as a hobbyist, programming in AMOS Basic and Blitz Basic for Amiga.
At 12 I had my first try with assembler, but it was too difficult at the time. Then, in the same year, I learned C and, after learning C, I was finally able to learn assembler (for Motorola 680x0).
Not sure, but probably between 12 and 13, I started to learn C++. I always programmed "in an object oriented way", but using function pointers instead of virtual methods.
At 15 I started to learn Pascal at school and to use Delphi. At 16 I started my first internship (using Delphi). At 18 I started to work professionally using C++ and since then I've developed my programming skills as a professional developer in C++ and C#, generally creating libraries that help other developers do their work easier, faster and with less errors.
Want more info or simply want to contact me?
Take a look at:
http://paulozemek.azurewebsites.net/
Or e-mail me at: paulozemek@outlook.com
Codeproject MVP 2012, 2015 & 2016
Microsoft MVP 2013-2014 (in October 2014 I started working at Microsoft, so I can't be a Microsoft MVP anymore).