public WindowViewModel()
{
PNDDEF_ViewModel = new PNDATR_ViewModel(FileType.PND);
ATRDEF_ViewModel = new PNDATR_ViewModel(FileType.ATR);
PCKLST_ViewModel = new PCKPRK_ViewModel(FileType.PCK);
PRKLST_ViewModel = new PCKPRK_ViewModel(FileType.PRK);
BMPAGV_ViewModel = new BMPCLS_ViewModel(FileType.BMP);
CLSAGV_ViewModel = new BMPCLS_ViewModel(FileType.CLS);
OPCMgr_ViewModel = new OPCMgr_ViewModel();
}
private void LoadViewModel(PNDATR_ViewModel pndatrViewModel)
{
DataGrid grid = pndatrViewModel.fileType == FileType.PND ? pnddefGrid : atrdefGrid;
for (int i = 0; i < pndatrViewModel.Headers.Count; i++)
{
if (string.Equals(pndatrViewModel.Types[i], "bool", StringComparison.OrdinalIgnoreCase))
{
Binding colBinding = new Binding($"[{i}]");
colBinding.UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged;
DataGridCheckBoxColumn col = new DataGridCheckBoxColumn();
col.Binding = colBinding;
col.CellStyle = (Style)FindResource("DataGridCellStyle");
grid.Columns.Add(col);
}
else if (string.Equals(pndatrViewModel.Types[i], "combo", StringComparison.OrdinalIgnoreCase))
{
Binding colBinding = new Binding($"[{i}]");
colBinding.UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged;
DataGridComboBoxColumn col = new DataGridComboBoxColumn();
col.SelectedItemBinding = colBinding;
col.ItemsSource = pndatrViewModel.ComboValues[i];
col.CellStyle = (Style)FindResource("DataGridCellStyle");
grid.Columns.Add(col);
}
else if (string.Equals(pndatrViewModel.Types[i], "OPC Item", StringComparison.OrdinalIgnoreCase))
{
Binding colBinding = new Binding($"[{i}]");
colBinding.UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged;
DataGridComboBoxColumn col = new DataGridComboBoxColumn();
col.SelectedItemBinding = colBinding;
Binding itemsSourceBinding = new Binding("DataContext.OPCMgr_ViewModel.ItemIDs");
itemsSourceBinding.RelativeSource = new RelativeSource(RelativeSourceMode.FindAncestor, typeof(Window), 1);
Setter itemsSourceSetter = new Setter(ComboBox.ItemsSourceProperty, itemsSourceBinding);
Style editingElementStyle = new Style(typeof(ComboBox));
Style elementStyle = new Style(typeof(ComboBox));
editingElementStyle.Setters.Add(itemsSourceSetter);
elementStyle.Setters.Add(itemsSourceSetter);
col.EditingElementStyle = editingElementStyle;
col.ElementStyle = elementStyle;
col.CellStyle = (Style)FindResource("DataGridCellStyle");
grid.Columns.Add(col);
}
else // Text
{
Binding colBinding = new Binding($"[{i}]");
colBinding.UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged;
DataGridTextColumn col = new DataGridTextColumn();
col.Binding = colBinding;
grid.Columns.Add(col);
}
Binding b = new Binding($"DataContext.Descriptions[{i}]");
b.RelativeSource = new RelativeSource(RelativeSourceMode.FindAncestor, typeof(DataGrid), 1);
Style headerStyle = new Style(typeof(DataGridColumnHeader));
Setter headerSetter = new Setter(ToolTipProperty, b);
headerStyle.Setters.Add(headerSetter);
// Code to add tooltip to each cell, along with the mouseover trigger
//Style cellStyle = new Style(typeof(DataGridCell));
//Setter cellToolTipSetter = new Setter(ToolTipProperty, b);
//Setter cellIsEditingSetter = new Setter(DataGridCell.IsEditingProperty, true);
//Trigger cellMouseOverTrigger = new Trigger();
//cellMouseOverTrigger.Property = IsMouseOverProperty;
//cellMouseOverTrigger.Value = true;
//cellMouseOverTrigger.Setters.Add(cellIsEditingSetter);
//cellStyle.Setters.Add(cellToolTipSetter);
//cellStyle.Triggers.Add(cellMouseOverTrigger);
grid.Columns[i].HeaderStyle = headerStyle;
//grid.Columns[i].CellStyle = cellStyle;
grid.Columns[i].Header = pndatrViewModel.Headers[i];
}
}