mcs/class/System.Windows.Forms/System.Windows.Forms/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 //
  12 // Permission is hereby granted, free of charge, to any person obtaining
  13 // a copy of this software and associated documentation files (the
  14 // "Software"), to deal in the Software without restriction, including
  15 // without limitation the rights to use, copy, modify, merge, publish,
  16 // distribute, sublicense, and/or sell copies of the Software, and to
  17 // permit persons to whom the Software is furnished to do so, subject to
  18 // the following conditions:
  19 //
  20 // The above copyright notice and this permission notice shall be
  21 // included in all copies or substantial portions of the Software.
  22 //
  23 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  24 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  25 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  26 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  27 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  28 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  29 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  30 //
  31
  32 using System.ComponentModel;
  33 using System.Drawing;
  34 using System.Collections;
  35
  36 namespace System.Windows.Forms {
  37
  38         /// <summary>
  39         /// Specifies the appearance and text formatting and behavior of a System.Windows.Forms.DataGrid control column. This class is abstract.
  40         /// </summary>
  41
  42         [MonoTODO]
  43         public abstract class DataGridColumnStyle : Component, IDataGridColumnStyleEditingNotificationService {
  44
  45                 #region Fields
  46                 HorizontalAlignment alignment;
  47                 DataGridTableStyle dataGridTableStyle;
  48                 int fontHeight;
  49                 string headerText;
  50                 string mappingName;
  51                 string nullText;
  52                 PropertyDescriptor propertyDescriptor;
  53                 bool readOnly;
  54                 int width;
  55                 #endregion
  56
  57                 #region Constructors
  58                 [MonoTODO]
  59                 public DataGridColumnStyle() {
  60                         alignment=HorizontalAlignment.Left;
  61                         dataGridTableStyle=null;
  62                         fontHeight=-1;
  63                         headerText="";
  64                         readOnly=false;
  65                 }
  66
  67                 [MonoTODO]
  68                 public DataGridColumnStyle(PropertyDescriptor prop) : this() {
  69                         propertyDescriptor=prop;
  70                 }
  71                 #endregion
  72
  73                 #region Properties
  74                 public virtual HorizontalAlignment Alignment {
  75                         get { return alignment; }
  76                         set { alignment=value; }
  77                 }
  78
  79                 public virtual DataGridTableStyle DataGridTableStyle {
  80                         get { return dataGridTableStyle; }
  81                 }
  82
  83                 protected int FontHeight {
  84                         get { return fontHeight; }
  85                 }
  86
  87                 // This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.
  88                 [MonoTODO]              public AccessibleObject HeaderAccessibleObject {
  89                         get{
  90                                 throw new NotImplementedException ();
  91                         }
  92                 }
  93
  94                 public virtual string HeaderText {
  95                         get { return headerText; }
  96                         set { headerText=value; }
  97                 }
  98
  99                 public string MappingName {
 100                         get { return mappingName; }
 101                         set { mappingName=value; }
 102                 }
 103
 104                 public virtual string NullText {
 105                         get { return nullText; }
 106                         set { nullText=value; }
 107                 }
 108
 109                 public virtual PropertyDescriptor PropertyDescriptor {
 110                         get { return propertyDescriptor; }
 111                         set { propertyDescriptor=value; }
 112                 }
 113
 114                 public virtual bool ReadOnly {
 115                         get { return readOnly; }
 116                         set { readOnly=value; }
 117                 }
 118
 119                 public virtual int Width {
 120                         get { return width; }
 121                         set { width=value; }
 122                 }
 123                 #endregion
 124
 125                 #region Methods
 126                 protected internal abstract void Abort(int rowNum);
 127
 128                 [MonoTODO]
 129                 protected void BeginUpdate() {
 130                         //FIXME:
 131                 }
 132
 133                 [MonoTODO]
 134                 protected void CheckValidDataSource(CurrencyManager value) {
 135                         //FIXME:
 136                 }
 137
 138                 [MonoTODO]
 139                 protected internal virtual void ColumnStartedEditing(Control editingControl) {
 140                         //FIXME:
 141                 }
 142
 143                 protected internal abstract bool Commit(CurrencyManager dataSource,int rowNum);
 144
 145
 146                 [MonoTODO]
 147                 protected internal virtual void ConcedeFocus() {
 148                         //FIXME:
 149                 }
 150
 151                 //This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.
 152                 [MonoTODO]
 153                 protected virtual AccessibleObject CreateHeaderAccessibleObject(){
 154                         throw new NotImplementedException ();
 155                 }
 156
 157
 158                 [MonoTODO]
 159                 protected internal virtual void Edit(CurrencyManager source) {
 160                         //FIXME:
 161                 }
 162
 163                 [MonoTODO]
 164                 protected internal virtual void Edit(CurrencyManager source, int rowNum) {
 165                         //FIXME:
 166                 }
 167
 168                 [MonoTODO]
 169                 protected internal abstract void Edit(CurrencyManager source, int rowNum, Rectangle bounds,
 170                         bool readOnly, string instantText, bool cellIsVisible);
 171
 172                 [MonoTODO]
 173                 protected void EndUpdate() {
 174                         //FIXME:
 175                 }
 176
 177                 [MonoTODO]
 178                 protected internal virtual void EnterNullValue() {
 179                         //FIXME:
 180                 }
 181
 182                 [MonoTODO]
 183                 protected internal virtual object GetColumnValueAtRow(CurrencyManager source,int rowNum) {
 184                         throw new NotImplementedException ();
 185                 }
 186
 187                 protected internal abstract int GetMinimumHeight();
 188
 189                 protected internal abstract int GetPreferredHeight(Graphics g,object value);
 190
 191                 protected internal abstract Size GetPreferredSize(Graphics g,object value);
 192
 193                 /*
 194                  * This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.
 195                  */
 196                 [MonoTODO]
 197                 void IDataGridColumnStyleEditingNotificationService.ColumnStartedEditing(Control editingControl) {
 198                         //FIXME:
 199                 }
 200
 201                 [MonoTODO]
 202                 protected virtual void Invalidate() {
 203                         //FIXME:
 204                 }
 205
 206                 protected internal abstract void Paint(Graphics g,Rectangle bounds,CurrencyManager source,int rowNum);
 207
 208                 protected internal abstract void Paint(Graphics g,Rectangle bounds,CurrencyManager source,int rowNum,bool alignToRight);
 209
 210                 [MonoTODO]
 211                 protected internal virtual void Paint(Graphics g, Rectangle bounds, CurrencyManager source,
 212                         int rowNum, Brush backBrush, Brush foreBrush, bool alignToRight) {
 213                         //FIXME:
 214                 }
 215
 216                 [MonoTODO]
 217                 public void ResetHeaderText() {
 218                         //FIXME:
 219                 }
 220
 221                 [MonoTODO]
 222                 protected internal virtual void SetColumnValueAtRow(CurrencyManager source,int rowNum,object value) {
 223                         //FIXME:
 224                 }
 225
 226                 [MonoTODO]
 227                 protected virtual void SetDataGrid(DataGrid value) {
 228                         //FIXME:
 229                 }
 230
 231                 [MonoTODO]
 232                 protected virtual void SetDataGridInColumn(DataGrid value) {
 233                         //FIXME:
 234                 }
 235
 236                 [MonoTODO]
 237                 protected internal virtual void UpdateUI(CurrencyManager source,int rowNum,string instantText) {
 238                         //FIXME:
 239                 }
 240                 #endregion
 241
 242                 #region Events
 243
 244                 public event EventHandler AlignmentChanged;
 245
 246                 // This member supports the .NET Framework infrastructure and is not intended to be used directly from your code
 247                 public event EventHandler FontChanged;
 248
 249
 250                 public event EventHandler HeaderTextChanged;
 251                 public event EventHandler MappingNameChanged;
 252                 public event EventHandler NullTextChanged;
 253                 public event EventHandler PropertyDescriptorChanged;
 254                 public event EventHandler ReadOnlyChanged;
 255                 public event EventHandler WidthChanged;
 256                 #endregion
 257
 258                 /// sub-classes:
 259                 /// This type supports the .NET Framework infrastructure and is not intended to be used directly from your code.
 260                 ///
 261                 protected class CompModSwitches{
 262                 }
 263                 protected class DataGridColumnHeaderAccessibleObject : AccessibleObject{
 264                 }
 265
 266         }
 267 }
 268