2 // FlatButtonAppearance.cs
4 // Permission is hereby granted, free of charge, to any person obtaining
5 // a copy of this software and associated documentation files (the
6 // "Software"), to deal in the Software without restriction, including
7 // without limitation the rights to use, copy, modify, merge, publish,
8 // distribute, sublicense, and/or sell copies of the Software, and to
9 // permit persons to whom the Software is furnished to do so, subject to
10 // the following conditions:
12 // The above copyright notice and this permission notice shall be
13 // included in all copies or substantial portions of the Software.
15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
19 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
20 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
21 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23 // Copyright (c) 2006 Daniel Nauck
26 // Daniel Nauck (dna(at)mono-project(dot)de)
30 using System.ComponentModel;
32 using System.Windows.Forms;
33 using System.Globalization;
35 namespace System.Windows.Forms
38 [TypeConverter (typeof (FlatButtonAppearanceConverter))]
41 class FlatButtonAppearance
43 private Color borderColor = Color.Empty;
44 private int borderSize = 1;
45 private Color checkedBackColor = Color.Empty;
46 private Color mouseDownBackColor = Color.Empty;
47 private Color mouseOverBackColor = Color.Empty;
48 private ButtonBase owner = null;
50 internal FlatButtonAppearance (ButtonBase owner)
55 [EditorBrowsable(EditorBrowsableState.Always)]
56 [DefaultValue(typeof(Color), "")]
57 [NotifyParentProperty(true)]
59 public Color BorderColor
61 get { return borderColor; }
63 if(borderColor == value)
66 if (value == Color.Transparent)
67 throw new NotSupportedException ("Cannot have a Transparent border.");
76 [EditorBrowsable(EditorBrowsableState.Always)]
78 [NotifyParentProperty(true)]
82 get { return borderSize; }
84 if(borderSize == value)
88 throw new ArgumentOutOfRangeException ("value", string.Format ("'{0}' is not a valid value for 'BorderSize'. 'BorderSize' must be greater or equal than {1}.", value, 0));
97 [EditorBrowsable(EditorBrowsableState.Always)]
98 [DefaultValue(typeof(Color), "")]
99 [NotifyParentProperty(true)]
101 public Color CheckedBackColor
103 get { return checkedBackColor; }
105 if(checkedBackColor == value)
108 checkedBackColor = value;
115 [EditorBrowsable(EditorBrowsableState.Always)]
116 [DefaultValue(typeof(Color), "")]
118 [NotifyParentProperty(true)]
119 public Color MouseDownBackColor
121 get { return mouseDownBackColor; }
123 if(mouseDownBackColor == value)
126 mouseDownBackColor = value;
133 [EditorBrowsable(EditorBrowsableState.Always)]
134 [DefaultValue(typeof(Color), "")]
135 [NotifyParentProperty(true)]
137 public Color MouseOverBackColor
139 get { return mouseOverBackColor; }
141 if(mouseOverBackColor == value)
144 mouseOverBackColor = value;
153 internal class FlatButtonAppearanceConverter : TypeConverter
155 public override object ConvertTo (ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destinationType)
157 if ((value == null) || !(value is FlatButtonAppearance) || (destinationType != typeof (string)))
158 return base.ConvertTo (context, culture, value, destinationType);
161 culture = CultureInfo.CurrentCulture;
163 FlatButtonAppearance fba = (FlatButtonAppearance)value;
165 return string.Format ("{0}{5} {1}{5} {2}{5} {3}{5} {4}", fba.BorderColor.ToArgb (), fba.BorderSize.ToString (), fba.CheckedBackColor.ToArgb (), fba.MouseDownBackColor.ToArgb (), fba.MouseOverBackColor.ToArgb (), culture.TextInfo.ListSeparator);
168 public override object ConvertFrom (ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value)
170 if ((value == null) || !(value is String))
171 return base.ConvertFrom (context, culture, value);
174 culture = CultureInfo.CurrentCulture;
176 string[] parts = ((string)value).Split (culture.TextInfo.ListSeparator.ToCharArray ());
178 FlatButtonAppearance fba = new FlatButtonAppearance (null);
179 fba.BorderColor = Color.FromArgb (int.Parse (parts[0].Trim ()));
180 fba.BorderSize = int.Parse (parts[1].Trim ());
181 fba.CheckedBackColor = Color.FromArgb (int.Parse (parts[2].Trim ()));
182 fba.MouseDownBackColor = Color.FromArgb (int.Parse (parts[3].Trim ()));
183 fba.MouseOverBackColor = Color.FromArgb (int.Parse (parts[4].Trim ()));