public override object EditValue(ITypeDescriptorContext context, IServiceProvider serviceProvider, object value)
{
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
this.serviceProvider = serviceProvider;
object returnValue = value;
if (context != null && context.PropertyDescriptor is DynamicPropertyDescriptor)
{
try
{
using (ActivityBindForm bindDialog = new ActivityBindForm(this.serviceProvider, context))
{
if (DialogResult.OK == bindDialog.ShowDialog())
{
//Now that OK has been pressed in the dialog we need to create members if necessary
if (bindDialog.CreateNew)
{
//Emit the field / property as required
if (bindDialog.CreateNewProperty)
{
List <CustomProperty> properties = CustomActivityDesignerHelper.GetCustomProperties(context);
if (properties != null)
{
properties.Add(CustomProperty.CreateCustomProperty(this.serviceProvider, bindDialog.NewMemberName, context.PropertyDescriptor, context.Instance));
CustomActivityDesignerHelper.SetCustomProperties(properties, context);
}
}
else
{
ActivityBindPropertyDescriptor.CreateField(context, bindDialog.Binding, true);
}
}
returnValue = bindDialog.Binding;
}
}
}
catch (Exception e)
{
string message = SR.GetString(SR.Error_CanNotBindProperty, context.PropertyDescriptor.Name);
if (!String.IsNullOrEmpty(e.Message))
{
message += "\n\n" + e.Message;
}
DesignerHelpers.ShowError(context, message);
}
}
else
{
DesignerHelpers.ShowError(this.serviceProvider, SR.GetString(SR.Error_MultipleSelectNotSupportedForBindAndPromote));
}
return(returnValue);
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider serviceProvider, object value)
{
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
this.serviceProvider = serviceProvider;
object obj2 = value;
if ((context != null) && (context.PropertyDescriptor is DynamicPropertyDescriptor))
{
try
{
using (ActivityBindForm form = new ActivityBindForm(this.serviceProvider, context))
{
if (DialogResult.OK != form.ShowDialog())
{
return(obj2);
}
if (form.CreateNew)
{
if (form.CreateNewProperty)
{
List <CustomProperty> customProperties = CustomActivityDesignerHelper.GetCustomProperties(context);
if (customProperties != null)
{
customProperties.Add(CustomProperty.CreateCustomProperty(this.serviceProvider, form.NewMemberName, context.PropertyDescriptor, context.Instance));
CustomActivityDesignerHelper.SetCustomProperties(customProperties, context);
}
}
else
{
ActivityBindPropertyDescriptor.CreateField(context, form.Binding, true);
}
}
return(form.Binding);
}
}
catch (Exception exception)
{
string message = SR.GetString("Error_CanNotBindProperty", new object[] { context.PropertyDescriptor.Name });
if (!string.IsNullOrEmpty(exception.Message))
{
message = message + "\n\n" + exception.Message;
}
DesignerHelpers.ShowError(context, message);
}
return(obj2);
}
DesignerHelpers.ShowError(this.serviceProvider, SR.GetString("Error_MultipleSelectNotSupportedForBindAndPromote"));
return(obj2);
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider serviceProvider, object value)
{
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
this.serviceProvider = serviceProvider;
object obj2 = value;
if ((context != null) && (context.PropertyDescriptor is DynamicPropertyDescriptor))
{
try
{
using (ActivityBindForm form = new ActivityBindForm(this.serviceProvider, context))
{
if (DialogResult.OK != form.ShowDialog())
{
return obj2;
}
if (form.CreateNew)
{
if (form.CreateNewProperty)
{
List<CustomProperty> customProperties = CustomActivityDesignerHelper.GetCustomProperties(context);
if (customProperties != null)
{
customProperties.Add(CustomProperty.CreateCustomProperty(this.serviceProvider, form.NewMemberName, context.PropertyDescriptor, context.Instance));
CustomActivityDesignerHelper.SetCustomProperties(customProperties, context);
}
}
else
{
ActivityBindPropertyDescriptor.CreateField(context, form.Binding, true);
}
}
return form.Binding;
}
}
catch (Exception exception)
{
string message = SR.GetString("Error_CanNotBindProperty", new object[] { context.PropertyDescriptor.Name });
if (!string.IsNullOrEmpty(exception.Message))
{
message = message + "\n\n" + exception.Message;
}
DesignerHelpers.ShowError(context, message);
}
return obj2;
}
DesignerHelpers.ShowError(this.serviceProvider, SR.GetString("Error_MultipleSelectNotSupportedForBindAndPromote"));
return obj2;
}
public void SelectActivity(Activity activity, List<ActivityBindForm.PathInfo> pathInfoList)
{
WorkflowOutlineNode parent = base.GetNode(activity);
if (parent != null)
{
parent.Expand();
if ((pathInfoList != null) && (pathInfoList.Count > 0))
{
for (int i = 0; i < pathInfoList.Count; i++)
{
ActivityBindForm.PathInfo info = pathInfoList[i];
ActivityBindForm.MemberActivityBindTreeNode node2 = null;
int index = info.Path.IndexOf('[');
if (index != -1)
{
string str = info.Path.Substring(0, index);
if ((parent.Text.Equals(str, StringComparison.Ordinal) && (i > 0)) && pathInfoList[i - 1].Path.Equals(str, StringComparison.Ordinal))
{
parent = parent.Parent as WorkflowOutlineNode;
}
}
foreach (TreeNode node3 in parent.Nodes)
{
ActivityBindForm.MemberActivityBindTreeNode node4 = node3 as ActivityBindForm.MemberActivityBindTreeNode;
if ((node4 != null) && node4.PathInfo.Equals(info))
{
node2 = node4;
break;
}
if (((node4 != null) && node4.Text.Contains("[")) && info.Path.Contains("["))
{
string memberNameFromIndexerName = this.GetMemberNameFromIndexerName(info.Path);
string b = this.GetMemberNameFromIndexerName(node4.Text);
if (string.Equals(memberNameFromIndexerName, b, StringComparison.Ordinal) && this.IsSamePropertyIndexer(info.MemberInfo, node4.PathInfo.MemberInfo))
{
node2 = node4;
node4.PathInfo = info;
node4.Text = ActivityBindForm.MemberActivityBindTreeNode.MemberName(info.Path);
break;
}
}
}
if (node2 == null)
{
break;
}
parent = node2;
parent.Expand();
}
}
base.TreeView.SelectedNode = parent;
Timer timer = new Timer();
timer.Tick += new EventHandler(this.timer_Tick);
timer.Interval = 50;
timer.Start();
}
}
private ActivityBindForm.MemberActivityBindTreeNode CreateMemberNode(Activity activity, ActivityBindForm.PathInfo pathInfo)
{
ActivityBindForm.MemberActivityBindTreeNode node = new ActivityBindForm.MemberActivityBindTreeNode(activity, pathInfo);
if (node.MayHaveChildNodes)
{
node.Nodes.Add(new ActivityBindForm.DummyActivityBindTreeNode(activity));
}
return node;
}
public ActivityBindFormWorkflowOutline(IServiceProvider serviceProvider, ActivityBindForm parent) : base(serviceProvider)
{
this.parent = parent;
base.NeedsExpandAll = false;
base.Expanding += new TreeViewCancelEventHandler(this.treeView1_BeforeExpand);
base.TreeView.BeforeLabelEdit += new NodeLabelEditEventHandler(this.TreeView_BeforeLabelEdit);
base.TreeView.AfterLabelEdit += new NodeLabelEditEventHandler(this.TreeView_AfterLabelEdit);
base.TreeView.LabelEdit = true;
base.TreeView.KeyDown += new KeyEventHandler(this.TreeView_KeyDown);
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider serviceProvider, object value)
{
if (serviceProvider == null)
throw new ArgumentNullException("serviceProvider");
this.serviceProvider = serviceProvider;
object returnValue = value;
if (context != null && context.PropertyDescriptor is DynamicPropertyDescriptor)
{
try
{
using (ActivityBindForm bindDialog = new ActivityBindForm(this.serviceProvider, context))
{
if (DialogResult.OK == bindDialog.ShowDialog())
{
//Now that OK has been pressed in the dialog we need to create members if necessary
if (bindDialog.CreateNew)
{
//Emit the field / property as required
if (bindDialog.CreateNewProperty)
{
List<CustomProperty> properties = CustomActivityDesignerHelper.GetCustomProperties(context);
if (properties != null)
{
properties.Add(CustomProperty.CreateCustomProperty(this.serviceProvider, bindDialog.NewMemberName, context.PropertyDescriptor, context.Instance));
CustomActivityDesignerHelper.SetCustomProperties(properties, context);
}
}
else
{
ActivityBindPropertyDescriptor.CreateField(context, bindDialog.Binding, true);
}
}
returnValue = bindDialog.Binding;
}
}
}
catch (Exception e)
{
string message = SR.GetString(SR.Error_CanNotBindProperty, context.PropertyDescriptor.Name);
if (!String.IsNullOrEmpty(e.Message))
message += "\n\n" + e.Message;
DesignerHelpers.ShowError(context, message);
}
}
else
{
DesignerHelpers.ShowError(this.serviceProvider, SR.GetString(SR.Error_MultipleSelectNotSupportedForBindAndPromote));
}
return returnValue;
}
