mcs/class/System.Windows.Forms/Gtk/DataGridColumnStyle.cs

   1 //
   2 // System.Windows.Forms.DataGridColumnStyle
   3 //
   4 // Author:
   5 //   stubbed out by Jaak Simm (jaaksimm@firm.ee)
   6 //   Dennis Hayes (dennish@Raytek.com)
   7 //
   8 // (C) Ximian, Inc., 2002
   9 //
  10
  11 using System.ComponentModel;
  12 using System.Drawing;
  13 using System.Collections;
  14
  15 namespace System.Windows.Forms {
  16
  17         /// <summary>
  18         /// Specifies the appearance and text formatting and behavior of a System.Windows.Forms.DataGrid control column. This class is abstract.
  19         /// </summary>
  20
  21         [MonoTODO]
  22         public abstract class DataGridColumnStyle : Component, IDataGridColumnStyleEditingNotificationService {
  23
  24                 #region Fields
  25                 HorizontalAlignment alignment;
  26                 DataGridTableStyle dataGridTableStyle;
  27                 int fontHeight;
  28                 string headerText;
  29                 string mappingName;
  30                 string nullText;
  31                 PropertyDescriptor propertyDescriptor;
  32                 bool readOnly;
  33                 int width;
  34                 #endregion
  35
  36                 #region Constructors
  37                 [MonoTODO]
  38                 public DataGridColumnStyle()
  39                 {
  40                         alignment=HorizontalAlignment.Left;
  41                         dataGridTableStyle=null;
  42                         fontHeight=-1;
  43                         headerText="";
  44                         readOnly=false;
  45                 }
  46
  47                 [MonoTODO]
  48                 public DataGridColumnStyle(PropertyDescriptor prop) : this()
  49                 {
  50                         propertyDescriptor=prop;
  51                 }
  52                 #endregion
  53
  54                 #region Properties
  55                 public virtual HorizontalAlignment Alignment {
  56                         get { return alignment; }
  57                         set { alignment=value; }
  58                 }
  59
  60                 public virtual DataGridTableStyle DataGridTableStyle {
  61                         get { return dataGridTableStyle; }
  62                 }
  63
  64                 protected int FontHeight {
  65                         get { return fontHeight; }
  66                 }
  67                 /*
  68                  * This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.
  69                 public AccessibleObject HeaderAccessibleObject {get;}
  70                 */
  71
  72                 public virtual string HeaderText {
  73                         get { return headerText; }
  74                         set { headerText=value; }
  75                 }
  76
  77                 public string MappingName {
  78                         get { return mappingName; }
  79                         set { mappingName=value; }
  80                 }
  81
  82                 public virtual string NullText {
  83                         get { return nullText; }
  84                         set { nullText=value; }
  85                 }
  86
  87                 public virtual PropertyDescriptor PropertyDescriptor {
  88                         get { return propertyDescriptor; }
  89                         set { propertyDescriptor=value; }
  90                 }
  91
  92                 public virtual bool ReadOnly {
  93                         get { return readOnly; }
  94                         set { readOnly=value; }
  95                 }
  96
  97                 public virtual int Width {
  98                         get { return width; }
  99                         set { width=value; }
 100                 }
 101                 #endregion
 102
 103                 #region Methods
 104                 protected internal abstract void Abort(int rowNum);
 105
 106                 [MonoTODO]
 107                 protected void BeginUpdate()
 108                 {
 109                         //FIXME:
 110                 }
 111
 112                 [MonoTODO]
 113                 protected void CheckValidDataSource(CurrencyManager value)
 114                 {
 115                         //FIXME:
 116                 }
 117
 118                 [MonoTODO]
 119                 protected internal virtual void ColumnStartedEditing(Control editingControl)
 120                 {
 121                         //FIXME:
 122                 }
 123
 124                 protected internal abstract bool Commit(CurrencyManager dataSource,int rowNum);
 125
 126                 [MonoTODO]
 127                 protected internal virtual void ConcedeFocus()
 128                 {
 129                         //FIXME:
 130                 }
 131
 132                 /*
 133                  * This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.
 134                 protected virtual AccessibleObject CreateHeaderAccessibleObject()
 135                  */
 136
 137                 [MonoTODO]
 138                 protected internal virtual void Edit(CurrencyManager source) {
 139                         //FIXME:
 140                 }
 141
 142                 [MonoTODO]
 143                 protected internal virtual void Edit(CurrencyManager source, int rowNum) {
 144                         //FIXME:
 145                 }
 146
 147                 [MonoTODO]
 148                 protected internal abstract void Edit(CurrencyManager source, int rowNum, Rectangle bounds,
 149                         bool readOnly, string instantText, bool cellIsVisible);
 150
 151                 [MonoTODO]
 152                 protected void EndUpdate()
 153                 {
 154                         //FIXME:
 155                 }
 156
 157                 [MonoTODO]
 158                 protected internal virtual void EnterNullValue()
 159                 {
 160                         //FIXME:
 161                 }
 162
 163                 [MonoTODO]
 164                 protected internal virtual object GetColumnValueAtRow(CurrencyManager source,int rowNum)
 165                 {
 166                         throw new NotImplementedException ();
 167                 }
 168
 169                 protected internal abstract int GetMinimumHeight();
 170
 171                 protected internal abstract int GetPreferredHeight(Graphics g,object value);
 172
 173                 protected internal abstract Size GetPreferredSize(Graphics g,object value);
 174
 175                 /*
 176                  * This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.
 177                  */
 178                 [MonoTODO]
 179                 void IDataGridColumnStyleEditingNotificationService.ColumnStartedEditing(Control editingControl)
 180                 {
 181                         //FIXME:
 182                 }
 183
 184                 [MonoTODO]
 185                 protected virtual void Invalidate()
 186                 {
 187                         //FIXME:
 188                 }
 189
 190                 protected internal abstract void Paint(Graphics g,Rectangle bounds,CurrencyManager source,int rowNum);
 191
 192                 protected internal abstract void Paint(Graphics g,Rectangle bounds,CurrencyManager source,int rowNum,bool alignToRight);
 193
 194                 [MonoTODO]
 195                 protected internal virtual void Paint(Graphics g, Rectangle bounds, CurrencyManager source,
 196                         int rowNum, Brush backBrush, Brush foreBrush, bool alignToRight) {
 197                         //FIXME:
 198                 }
 199
 200                 [MonoTODO]
 201                 public void ResetHeaderText()
 202                 {
 203                         //FIXME:
 204                 }
 205
 206                 [MonoTODO]
 207                 protected internal virtual void SetColumnValueAtRow(CurrencyManager source,int rowNum,object value)
 208                 {
 209                         //FIXME:
 210                 }
 211
 212                 [MonoTODO]
 213                 protected virtual void SetDataGrid(DataGrid value)
 214                 {
 215                         //FIXME:
 216                 }
 217
 218                 [MonoTODO]
 219                 protected virtual void SetDataGridInColumn(DataGrid value)
 220                 {
 221                         //FIXME:
 222                 }
 223
 224                 [MonoTODO]
 225                 protected internal virtual void UpdateUI(CurrencyManager source,int rowNum,string instantText) {
 226                         //FIXME:
 227                 }
 228                 #endregion
 229
 230                 #region Events
 231
 232                 public event EventHandler AlignmentChanged;
 233
 234                 /* This member supports the .NET Framework infrastructure and is not intended to be used directly from your code
 235                 public event EventHandler FontChanged;
 236                 */
 237
 238                 public event EventHandler HeaderTextChanged;
 239                 public event EventHandler MappingNameChanged;
 240                 public event EventHandler NullTextChanged;
 241                 public event EventHandler PropertyDescriptorChanged;
 242                 public event EventHandler ReadOnlyChanged;
 243                 public event EventHandler WidthChanged;
 244                 #endregion
 245
 246                 /// sub-classes:
 247                 /// This type supports the .NET Framework infrastructure and is not intended to be used directly from your code.
 248                 ///
 249                 /// protected class DataGridColumnStyle.CompModSwitches;
 250                 /// protected class DataGridColumnStyle.DataGridColumnHeaderAccessibleObject : AccessibleObject;
 251
 252         }
 253 }
 254