/// <summary>
/// Sets up various Colours of all SourceGrid DataGrid instances from UserDefaults.
/// </summary>
/// <returns>void</returns>
private static TSgrdDataGrid.ColourInformation SetDataGridColoursFromUserDefaults()
{
string SelectionColourUserDefault;
TSgrdDataGrid.ColourInformation ReturnValue = new TSgrdDataGrid.ColourInformation();
// Note: The UserDefaults store the colours as HTML representations of colours. Example: "#FFFFFF" = System.Drawing.Color.White
ReturnValue.BackColour = System.Drawing.ColorTranslator.FromHtml(
TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_GRID_BACKGROUND,
System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.White)));
ReturnValue.CellBackgroundColour = System.Drawing.ColorTranslator.FromHtml(
TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_GRID_CELLBACKGROUND,
System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.White)));
ReturnValue.AlternatingBackgroundColour = System.Drawing.ColorTranslator.FromHtml(
TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_GRID_ALTERNATE,
System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.FromArgb(230, 230, 230))));
ReturnValue.GridLinesColour = System.Drawing.ColorTranslator.FromHtml(
TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_GRID_GRIDLINES,
System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.FromArgb(211, 211, 211))));
// The UserDefault for the Selection colour stores a decimal Alpha value appended to the HTML representation of the colour
// because the Selection needs to be transparent to a certain degree in order to let the data of a selected Grid Row shine through!
// Example: "#00FFAA;50": A=140 (decimal 140), R=15 (hex 0F), G=255 (hex FF), B=170 (hex AA)
SelectionColourUserDefault = TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_GRID_SELECTION, String.Empty);
if (SelectionColourUserDefault.Length > 0)
{
ReturnValue.SelectionColour = System.Drawing.ColorTranslator.FromHtml(SelectionColourUserDefault.Split(';')[0]);
ReturnValue.SelectionColour = System.Drawing.Color.FromArgb(Convert.ToInt32(SelectionColourUserDefault.Split(
';')[1]), ReturnValue.SelectionColour);
}
else
{
// No UserDefault for the Selection in the DB; use a hard-coded default
ReturnValue.SelectionColour =
System.Drawing.Color.FromArgb(120, System.Drawing.Color.FromKnownColor(System.Drawing.KnownColor.Highlight));
}
return(ReturnValue);
}
private void InitializeManualCode()
{
if (TUserDefaults.GetStringDefault(TUserDefaults.MAINMENU_VIEWOPTIONS_VIEWTASKS, "Tiles") == "List")
{
rbtList.Checked = true;
ViewTasks = "List";
}
TaskSize = TUserDefaults.GetInt16Default(TUserDefaults.MAINMENU_VIEWOPTIONS_TILESIZE, 2);
if (TaskSize == 2)
{
rbtMedium.Checked = true;
}
else if (TaskSize == 3)
{
rbtSmall.Checked = true;
}
if (TUserDefaults.GetBooleanDefault(TUserDefaults.MAINMENU_VIEWOPTIONS_SINGLECLICKEXECUTION, false) == true)
{
chkSingleClickExecution.Checked = true;
SingleClickExecution = true;
}
// get user's current prefered grid colours
OriginalBackgroundColour = System.Drawing.ColorTranslator.FromHtml(
TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_GRID_BACKGROUND,
System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.White)));
OriginalCellBackgroundColour = System.Drawing.ColorTranslator.FromHtml(
TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_GRID_CELLBACKGROUND,
System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.White)));
AlternateColour = System.Drawing.ColorTranslator.FromHtml(
TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_GRID_ALTERNATE,
System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.FromArgb(230, 230, 230))));
GridlinesColour = System.Drawing.ColorTranslator.FromHtml(
TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_GRID_GRIDLINES,
System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.FromArgb(211, 211, 211))));
FilterColour = System.Drawing.ColorTranslator.FromHtml(
TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_FILTER_PANEL,
System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.LightBlue)));
FindColour = System.Drawing.ColorTranslator.FromHtml(
TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_FIND_PANEL,
System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.BurlyWood)));
BackgroundColorDialog.Color = OriginalBackgroundColour;
CellBackgroundColorDialog.Color = OriginalCellBackgroundColour;
AlternateColorDialog.Color = AlternateColour;
GridlinesColorDialog.Color = GridlinesColour;
FilterColorDialog.Color = FilterColour;
FindColorDialog.Color = FindColour;
string SelectionColourUserDefault;
// The UserDefault for the Selection colour stores a decimal Alpha value appended to the HTML representation of the colour
// because the Selection needs to be transparent to a certain degree in order to let the data of a selected Grid Row shine through!
// Example: "#00FFAA;50": A=140 (decimal 140), R=15 (hex 0F), G=255 (hex FF), B=170 (hex AA)
SelectionColourUserDefault = TUserDefaults.GetStringDefault(TUserDefaults.NamedDefaults.COLOUR_GRID_SELECTION, String.Empty);
if (SelectionColourUserDefault.Length > 0)
{
SelectionColour = System.Drawing.ColorTranslator.FromHtml(SelectionColourUserDefault.Split(';')[0]);
SelectionAlpha = Convert.ToInt32(SelectionColourUserDefault.Split(';')[1]);
}
else
{
// No UserDefault for the Selection in the DB; use a hard-coded default
SelectionColour = System.Drawing.Color.FromKnownColor(System.Drawing.KnownColor.Highlight);
SelectionAlpha = 120;
}
SelectionColorDialog.Color = SelectionColour;
nudAlpha.Maximum = 255;
nudAlpha.Value = 255 - SelectionAlpha;
SetButtonColours();
// create DataTable and DataRows for an example grid
DataTable ExampleTable = new DataTable("Example");
DataColumn Column1 = new DataColumn("Column1");
DataColumn Column2 = new DataColumn("Column2");
ExampleTable.Columns.Add(Column1);
ExampleTable.Columns.Add(Column2);
grdExample.AddTextColumn(Catalog.GetString("Column1"), Column1);
grdExample.AddTextColumn(Catalog.GetString("Column2"), Column2);
DataRow ExampleRow1 = ExampleTable.NewRow();
DataRow ExampleRow2 = ExampleTable.NewRow();
DataRow ExampleRow3 = ExampleTable.NewRow();
DataRow ExampleRow4 = ExampleTable.NewRow();
DataRow ExampleRow5 = ExampleTable.NewRow();
ExampleRow1[0] = "Row 1";
ExampleRow1[1] = "Row 1";
ExampleRow2[0] = "Row 2";
ExampleRow2[1] = "Row 2";
ExampleRow3[0] = "Row 3";
ExampleRow3[1] = "Row 3";
ExampleRow4[0] = "Row 4";
ExampleRow4[1] = "Row 4";
ExampleRow5[0] = "Row 5";
ExampleRow5[1] = "Row 5";
ExampleTable.Rows.Add(ExampleRow1);
ExampleTable.Rows.Add(ExampleRow2);
ExampleTable.Rows.Add(ExampleRow3);
ExampleTable.Rows.Add(ExampleRow4);
ExampleTable.Rows.Add(ExampleRow5);
DataView MyDataView = ExampleTable.DefaultView;
MyDataView.AllowNew = false;
grdExample.DataSource = new DevAge.ComponentModel.BoundDataView(MyDataView);
}
