protected override IOptimizer CreateItem()
{
if (typeSelectorDialog == null)
{
typeSelectorDialog = new TypeSelectorDialog();
typeSelectorDialog.Caption = "Select Optimizer";
typeSelectorDialog.TypeSelector.Caption = "Available Optimizers";
typeSelectorDialog.TypeSelector.Configure(typeof(IOptimizer), false, true);
}
if (typeSelectorDialog.ShowDialog(this) == DialogResult.OK)
{
try {
return((IOptimizer)typeSelectorDialog.TypeSelector.CreateInstanceOfSelectedType());
} catch (Exception ex) {
ErrorHandling.ShowErrorDialog(this, ex);
}
}
return(null);
}
protected virtual object CreateItem()
{
if (typeSelectorDialog == null)
{
typeSelectorDialog = new TypeSelectorDialog {
Caption = "Select Item"
};
typeSelectorDialog.TypeSelector.Caption = "Available Items";
typeSelectorDialog.TypeSelector.Configure(typeof(IItem), false, true);
}
if (typeSelectorDialog.ShowDialog(this) == DialogResult.OK)
{
try {
return((object)typeSelectorDialog.TypeSelector.CreateInstanceOfSelectedType());
} catch (Exception ex) {
ErrorHandling.ShowErrorDialog(this, ex);
}
}
return(null);
}
private void addButton_Click(object sender, EventArgs e)
{
if (typeSelectorDialog == null)
{
typeSelectorDialog = new TypeSelectorDialog();
typeSelectorDialog.Caption = "Select Symbol";
typeSelectorDialog.TypeSelector.Caption = "Available Symbols";
typeSelectorDialog.TypeSelector.Configure(typeof(ISymbol), false, false, (t) => { return(!typeof(IReadOnlySymbol).IsAssignableFrom(t)); });
}
if (typeSelectorDialog.ShowDialog(this) == DialogResult.OK)
{
try {
ISymbol symbol = (ISymbol)typeSelectorDialog.TypeSelector.CreateInstanceOfSelectedType();
ChangeDuplicateSymbolNames(symbol);
GroupSymbol groupSymbol = null;
TreeNode selectedNode = symbolsTreeView.SelectedNode;
if (selectedNode != null)
{
groupSymbol = selectedNode.Tag as GroupSymbol;
if (groupSymbol == null && selectedNode.Parent != null)
{
groupSymbol = selectedNode.Parent.Tag as GroupSymbol;
}
}
if (groupSymbol != null)
{
groupSymbol.SymbolsCollection.Add(symbol);
}
else
{
Content.AddSymbol(symbol);
}
}
catch (Exception ex) {
ErrorHandling.ShowErrorDialog(this, ex);
}
}
}
private void newDataButton_Click(object sender, EventArgs e)
{
if (typeSelectorDialog == null)
{
typeSelectorDialog = new TypeSelectorDialog();
typeSelectorDialog.Caption = "Select Algorithm";
typeSelectorDialog.TypeSelector.Caption = "Available Algorithms";
typeSelectorDialog.TypeSelector.Configure(typeof(IAlgorithm), false, true);
}
if (typeSelectorDialog.ShowDialog(this) == DialogResult.OK)
{
try {
Content.DataTypeName = typeSelectorDialog.TypeSelector.SelectedType.Name;
Content.DataTypeTypeName = typeSelectorDialog.TypeSelector.SelectedType.AssemblyQualifiedName;
data = null;
dataViewHost.Content = (IContent)typeSelectorDialog.TypeSelector.CreateInstanceOfSelectedType();
}
catch (Exception ex) {
ErrorHandling.ShowErrorDialog(this, "Create new algorithm data failed.", ex);
}
SetEnabledStateOfControls();
}
}
private void ShowTypeSelectorDialog(ISelectedType selectedType, string dialogTitle, TextBox textBox)
{
var view = new SelectedTypeViewModel(selectedType)
{
DialogTitle = dialogTitle,
TextBox = textBox
};
var controller = new TypeSelectorController(view);
controller.LoadView();
var dialog = new TypeSelectorDialog()
{
Owner = this,
WindowStartupLocation = WindowStartupLocation.CenterOwner,
Model = view
};
view.SaveViewToModelCallback = controller.SaveView;
if (dialog.ShowDialog() != true)
{
return;
}
}
