[DefaultProperty ("Text")]
[DesignTimeVisible (false)]
[ToolboxItem (false)]
+#if NET_2_0
+ [TypeConverter (typeof (ColumnHeaderConverter))]
+#endif
public class ColumnHeader : Component, ICloneable
{
#region Instance Variables
private string text = "ColumnHeader";
private HorizontalAlignment text_alignment = HorizontalAlignment.Left;
private int width = ThemeEngine.Current.ListViewDefaultColumnWidth;
+#if NET_2_0
+ private int image_index = -1;
+ private string image_key = String.Empty;
+ private string name = String.Empty;
+ private object tag;
+#endif
+ private int display_index = -1;
// internal variables
- internal Rectangle column_rect = Rectangle.Empty;
- internal bool pressed = false;
- internal ListView owner;
+ Rectangle column_rect = Rectangle.Empty;
+ bool pressed = false;
+ ListView owner;
#endregion // Instance Variables
#region Internal Constructor
this.text_alignment = alignment;
CalcColumnHeader ();
}
+
+#if NET_2_0
+ internal ColumnHeader (string key, string text, int width, HorizontalAlignment textAlign)
+ {
+ Name = key;
+ Text = text;
+ this.width = width;
+ this.text_alignment = textAlign;
+ CalcColumnHeader ();
+ }
+#endif
#endregion // Internal Constructor
#region Public Constructors
public ColumnHeader () { }
+
+#if NET_2_0
+ public ColumnHeader (int imageIndex)
+ {
+ ImageIndex = imageIndex;
+ }
+
+ public ColumnHeader (string imageKey)
+ {
+ ImageKey = imageKey;
+ }
+#endif
#endregion // Public Constructors
#region Private Internal Methods Properties
- // Since this class inherits from MarshalByRef,
- // we can't do ColumnHeader.column_rect.XXX. Hence,
- // we have some of the following properties to work around CS0197.
internal bool Pressed {
- get { return this.pressed; }
+ get { return pressed; }
+ set { pressed = value; }
}
internal int X {
- get { return this.column_rect.X; }
- set { this.column_rect.X = value; }
+ get { return column_rect.X; }
+ set { column_rect.X = value; }
}
internal int Y {
- get { return this.column_rect.Y; }
- set { this.column_rect.Y = value; }
+ get { return column_rect.Y; }
+ set { column_rect.Y = value; }
}
internal int Wd {
- get { return this.column_rect.Width; }
- set { this.column_rect.Width = value; }
+ get { return column_rect.Width; }
+ set { column_rect.Width = value; }
}
internal int Ht {
- get { return this.column_rect.Height; }
- set { this.column_rect.Height = value; }
+ get { return column_rect.Height; }
+ set { column_rect.Height = value; }
}
internal Rectangle Rect {
- get { return this.column_rect; }
+ get { return column_rect; }
+ set { column_rect = value; }
}
internal StringFormat Format {
- get { return this.format; }
+ get { return format; }
+ }
+
+ internal int InternalDisplayIndex {
+ get { return display_index; }
+ set { display_index = value; }
}
internal void CalcColumnHeader ()
- {
+ {
if (text_alignment == HorizontalAlignment.Center)
format.Alignment = StringAlignment.Center;
else if (text_alignment == HorizontalAlignment.Right)
// text is wrappable only in LargeIcon and SmallIcon views
format.FormatFlags = StringFormatFlags.NoWrap;
- if (width >= 0) {
- this.column_rect.Width = width;
- if (owner != null)
- this.column_rect.Height = owner.Font.Height + 5 ;
- else
- this.column_rect.Height = ThemeEngine.Current.DefaultFont.Height + 5;
- }
- else if (this.Index != -1)
- this.column_rect.Size = owner.GetChildColumnSize (this.Index);
+ if (owner != null)
+ column_rect.Height = owner.Font.Height + 8;
else
- this.column_rect.Size = Size.Empty;
+ column_rect.Height = ThemeEngine.Current.DefaultFont.Height + 8;
+
+ if (width >= 0)
+ column_rect.Width = width;
+ else if (Index != -1) {
+ column_rect.Width = owner.GetChildColumnSize (Index).Width;
+ width = column_rect.Width;
+ } else
+ column_rect.Width = 0;
}
+
+ internal void SetListView (ListView list_view)
+ {
+ owner = list_view;
+ }
+
#endregion // Private Internal Methods Properties
#region Public Instance Properties
+
+#if NET_2_0
+ [Localizable (true)]
+ [RefreshProperties (RefreshProperties.Repaint)]
+ public int DisplayIndex {
+ get {
+ if (owner == null)
+ return display_index;
+
+ return owner.GetReorderedColumnIndex (this);
+ }
+ set {
+ if (owner == null) {
+ display_index = value;
+ return;
+ }
+ if (value < 0 || value >= owner.Columns.Count)
+ throw new ArgumentOutOfRangeException ("DisplayIndex");
+
+ owner.ReorderColumn (this, value, false);
+ }
+ }
+
+ [DefaultValue (-1)]
+ [DesignerSerializationVisibility (DesignerSerializationVisibility.Hidden)]
+ [Editor ("System.Windows.Forms.Design.ImageIndexEditor, " + Consts.AssemblySystem_Design,
+ "System.Drawing.Design.UITypeEditor, " + Consts.AssemblySystem_Drawing)]
+ [RefreshProperties (RefreshProperties.Repaint)]
+ [TypeConverter (typeof (ImageIndexConverter))]
+ public int ImageIndex {
+ get {
+ return image_index;
+ }
+ set {
+ if (value < -1)
+ throw new ArgumentOutOfRangeException ("ImageIndex");
+
+ image_index = value;
+ image_key = String.Empty;
+ }
+ }
+
+ [DefaultValue ("")]
+ [DesignerSerializationVisibility (DesignerSerializationVisibility.Hidden)]
+ [Editor ("System.Windows.Forms.Design.ImageIndexEditor, " + Consts.AssemblySystem_Design,
+ "System.Drawing.Design.UITypeEditor, " + Consts.AssemblySystem_Drawing)]
+ [RefreshProperties (RefreshProperties.Repaint)]
+ [TypeConverter (typeof (ImageKeyConverter))]
+ public string ImageKey {
+ get {
+ return image_key;
+ }
+ set {
+ image_key = value == null ? String.Empty : value;
+ image_index = -1;
+ }
+ }
+
+ [Browsable (false)]
+ public ImageList ImageList {
+ get {
+ if (owner == null)
+ return null;
+
+ return owner.SmallImageList;
+ }
+ }
+#endif
+
[Browsable (false)]
public int Index {
get {
get { return owner; }
}
+#if NET_2_0
+ [Browsable (false)]
+ public string Name {
+ get {
+ return name;
+ }
+ set {
+ name = value == null ? String.Empty : value;
+ }
+ }
+
+ [DefaultValue (null)]
+ [BindableAttribute (true)]
+ [LocalizableAttribute (false)]
+ [TypeConverter (typeof (StringConverter))]
+ public object Tag {
+ get {
+ return tag;
+ }
+ set {
+ tag = value;
+ }
+ }
+#endif
+
[Localizable (true)]
public string Text {
get { return text; }
#endregion // Public Instance Properties
#region Public Methods
- object ICloneable.Clone ()
+#if NET_2_0
+ public void AutoResize (ColumnHeaderAutoResizeStyle headerAutoResize)
+ {
+ switch (headerAutoResize) {
+ case ColumnHeaderAutoResizeStyle.None:
+ break;
+ case ColumnHeaderAutoResizeStyle.ColumnContent:
+ Width = -1;
+ break;
+ case ColumnHeaderAutoResizeStyle.HeaderSize:
+ Width = -2;
+ break;
+ default:
+ throw new InvalidEnumArgumentException ("headerAutoResize", (int) headerAutoResize,
+ typeof (ColumnHeaderAutoResizeStyle));
+ }
+ }
+#endif
+
+ public object Clone ()
{
ColumnHeader columnHeader = new ColumnHeader ();
columnHeader.text = text;
projects / mono.git / blobdiff