public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
oldAnnotations = new AnnotationCollection();
microsoftAnnotations = new List<Annotation>();
editedAnnotations = new List<Annotation>();
object returnValue = value;
try
{
if ((provider != null) && (((IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService))) != null))
{
((AnnotationCollection)value).CopyTo(oldAnnotations);
form = new Form();
form.Icon = BIDSHelper.Resources.Common.BIDSHelper;
form.Text = "BIDS Helper Attributes Editor";
form.MaximizeBox = true;
form.MinimizeBox = false;
form.Width = 550;
form.Height = 400;
form.SizeGripStyle = SizeGripStyle.Show;
form.MinimumSize = new System.Drawing.Size(form.Width,form.Height);
check = new CheckBox();
check.Anchor = AnchorStyles.Left | AnchorStyles.Top;
check.Text = "Hide Microsoft Annotations?";
check.Click += new EventHandler(check_Click);
check.Width = 160;
check.Left = 5;
check.Checked = true;
form.Controls.Add(check);
Label labelAnnotation = new Label();
labelAnnotation.Text = "Annotation:";
labelAnnotation.Top = 25;
labelAnnotation.Left = 5;
labelAnnotation.Width = 65;
labelAnnotation.Anchor = AnchorStyles.Left | AnchorStyles.Top;
labelAnnotation.TextAlign = System.Drawing.ContentAlignment.TopRight;
form.Controls.Add(labelAnnotation);
combo = new ComboBox();
combo.DropDownStyle = ComboBoxStyle.DropDownList;
combo.Width = form.Width - 40 - labelAnnotation.Width;
combo.Left = labelAnnotation.Right + 5;
combo.Top = 25;
combo.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top;
combo.SelectedIndexChanged += new EventHandler(combo_SelectedIndexChanged);
form.Controls.Add(combo);
foreach (Annotation a in oldAnnotations)
{
if (!a.Name.StartsWith("http://schemas.microsoft.com"))
{
combo.Items.Add(a.Name);
editedAnnotations.Add(a);
}
else
{
microsoftAnnotations.Add(a);
}
}
combo.Items.Add("<Add New Annotation>");
combo.SelectedIndex = -1;
check.Left = combo.Left;
Label labelName = new Label();
labelName.Text = "Name:";
labelName.Top = 50;
labelName.Left = 5;
labelName.Width = 65;
labelName.TextAlign = System.Drawing.ContentAlignment.TopRight;
labelName.Anchor = AnchorStyles.Left | AnchorStyles.Top;
form.Controls.Add(labelName);
textName = new TextBox();
textName.Text = "";
textName.Top = labelName.Top;
textName.Left = labelName.Right + 5;
textName.Width = combo.Width;
textName.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top;
textName.Enabled = false;
textName.Leave += new EventHandler(textName_Leave);
form.Controls.Add(textName);
Label labelValue = new Label();
labelValue.Text = "Value:";
labelValue.Top = 75;
labelValue.Left = 5;
labelValue.Width = 65;
labelValue.TextAlign = System.Drawing.ContentAlignment.TopRight;
labelValue.Anchor = AnchorStyles.Left | AnchorStyles.Top;
form.Controls.Add(labelValue);
textValue = new TextBox();
textValue.Text = "";
textValue.Top = labelValue.Top;
textValue.Left = labelName.Right + 5;
textValue.Width = combo.Width;
textValue.ScrollBars = ScrollBars.Vertical;
textValue.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top | AnchorStyles.Bottom;
textValue.Enabled = false;
textValue.Multiline = true;
textValue.Height = form.Height - 85 - textValue.Top;
textValue.Leave += new EventHandler(textValue_Leave);
form.Controls.Add(textValue);
Button okButton = new Button();
okButton.Text = "OK";
okButton.Anchor = AnchorStyles.Right | AnchorStyles.Bottom;
okButton.Left = form.Right - okButton.Width * 2 - 40;
okButton.Top = form.Bottom - okButton.Height*2 - 20;
okButton.Click += new EventHandler(okButton_Click);
//form.AcceptButton = okButton; //don't want enter to cause this window to close because of multiline value textbox
form.Controls.Add(okButton);
Button cancelButton = new Button();
cancelButton.Text = "Cancel";
cancelButton.Anchor = AnchorStyles.Right | AnchorStyles.Bottom;
cancelButton.Left = okButton.Right + 10;
cancelButton.Top = okButton.Top;
form.CancelButton = cancelButton;
form.Controls.Add(cancelButton);
deleteButton = new Button();
deleteButton.Text = "Delete Annotation";
deleteButton.Anchor = AnchorStyles.Left | AnchorStyles.Bottom;
deleteButton.Left = textValue.Left;
deleteButton.Top = okButton.Top;
deleteButton.Width += 30;
deleteButton.Enabled = false;
deleteButton.Click += new EventHandler(deleteButton_Click);
form.Controls.Add(deleteButton);
DialogResult result = form.ShowDialog();
if (result == DialogResult.OK)
{
AnnotationCollection coll = new AnnotationCollection();
foreach (Annotation a in this.microsoftAnnotations)
coll.Add(a.Clone());
foreach (Annotation a in this.editedAnnotations)
coll.Add(a.Clone());
DesignerTransaction transaction1 = null;
try
{
IDesignerHost host1 = (IDesignerHost)provider.GetService(typeof(IDesignerHost));
transaction1 = host1.CreateTransaction("BidsHelperAnnotationCollectionEditorUndoBatchDesc");
IComponentChangeService service1 = (IComponentChangeService)context.GetService(typeof(IComponentChangeService));
Microsoft.DataWarehouse.VsIntegration.Designer.NamedCustomTypeDescriptor instance = (Microsoft.DataWarehouse.VsIntegration.Designer.NamedCustomTypeDescriptor)context.Instance;
ModelComponent m = (ModelComponent)instance.BrowsableObject; //use ModelComponent from which Cube, Dimension, Measure, etc. are derived... ModelComponent contains the definition for Annotations
service1.OnComponentChanging(m, null);
m.Annotations.Clear();
coll.CopyTo(m.Annotations);
service1.OnComponentChanged(m, null, null, null);
returnValue = coll;
return returnValue;
}
catch (CheckoutException exception1)
{
if (transaction1 != null)
transaction1.Cancel();
if (exception1 != CheckoutException.Canceled)
{
throw exception1;
}
return returnValue;
}
finally
{
if (transaction1 != null)
transaction1.Commit();
}
}
else
{
returnValue = oldAnnotations;
}
form.Dispose();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
return returnValue;
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
oldAnnotations = new AnnotationCollection();
microsoftAnnotations = new List <Annotation>();
editedAnnotations = new List <Annotation>();
object returnValue = value;
try
{
if ((provider != null) && (((IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService))) != null))
{
((AnnotationCollection)value).CopyTo(oldAnnotations);
form = new Form();
form.Icon = BIDSHelper.Resources.Common.BIDSHelper;
form.Text = "BIDS Helper Attributes Editor";
form.MaximizeBox = true;
form.MinimizeBox = false;
form.Width = 550;
form.Height = 400;
form.SizeGripStyle = SizeGripStyle.Show;
form.MinimumSize = new System.Drawing.Size(form.Width, form.Height);
check = new CheckBox();
check.Anchor = AnchorStyles.Left | AnchorStyles.Top;
check.Text = "Hide Microsoft Annotations?";
check.Click += new EventHandler(check_Click);
check.Width = 160;
check.Left = 5;
check.Checked = true;
form.Controls.Add(check);
Label labelAnnotation = new Label();
labelAnnotation.Text = "Annotation:";
labelAnnotation.Top = 25;
labelAnnotation.Left = 5;
labelAnnotation.Width = 65;
labelAnnotation.Anchor = AnchorStyles.Left | AnchorStyles.Top;
labelAnnotation.TextAlign = System.Drawing.ContentAlignment.TopRight;
form.Controls.Add(labelAnnotation);
combo = new ComboBox();
combo.DropDownStyle = ComboBoxStyle.DropDownList;
combo.Width = form.Width - 40 - labelAnnotation.Width;
combo.Left = labelAnnotation.Right + 5;
combo.Top = 25;
combo.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top;
combo.SelectedIndexChanged += new EventHandler(combo_SelectedIndexChanged);
form.Controls.Add(combo);
foreach (Annotation a in oldAnnotations)
{
if (!a.Name.StartsWith("http://schemas.microsoft.com"))
{
combo.Items.Add(a.Name);
editedAnnotations.Add(a);
}
else
{
microsoftAnnotations.Add(a);
}
}
combo.Items.Add("<Add New Annotation>");
combo.SelectedIndex = -1;
check.Left = combo.Left;
Label labelName = new Label();
labelName.Text = "Name:";
labelName.Top = 50;
labelName.Left = 5;
labelName.Width = 65;
labelName.TextAlign = System.Drawing.ContentAlignment.TopRight;
labelName.Anchor = AnchorStyles.Left | AnchorStyles.Top;
form.Controls.Add(labelName);
textName = new TextBox();
textName.Text = "";
textName.Top = labelName.Top;
textName.Left = labelName.Right + 5;
textName.Width = combo.Width;
textName.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top;
textName.Enabled = false;
textName.Leave += new EventHandler(textName_Leave);
form.Controls.Add(textName);
Label labelValue = new Label();
labelValue.Text = "Value:";
labelValue.Top = 75;
labelValue.Left = 5;
labelValue.Width = 65;
labelValue.TextAlign = System.Drawing.ContentAlignment.TopRight;
labelValue.Anchor = AnchorStyles.Left | AnchorStyles.Top;
form.Controls.Add(labelValue);
textValue = new TextBox();
textValue.Text = "";
textValue.Top = labelValue.Top;
textValue.Left = labelName.Right + 5;
textValue.Width = combo.Width;
textValue.ScrollBars = ScrollBars.Vertical;
textValue.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top | AnchorStyles.Bottom;
textValue.Enabled = false;
textValue.Multiline = true;
textValue.Height = form.Height - 85 - textValue.Top;
textValue.Leave += new EventHandler(textValue_Leave);
form.Controls.Add(textValue);
Button okButton = new Button();
okButton.Text = "OK";
okButton.Anchor = AnchorStyles.Right | AnchorStyles.Bottom;
okButton.Left = form.Right - okButton.Width * 2 - 40;
okButton.Top = form.Bottom - okButton.Height * 2 - 20;
okButton.Click += new EventHandler(okButton_Click);
//form.AcceptButton = okButton; //don't want enter to cause this window to close because of multiline value textbox
form.Controls.Add(okButton);
Button cancelButton = new Button();
cancelButton.Text = "Cancel";
cancelButton.Anchor = AnchorStyles.Right | AnchorStyles.Bottom;
cancelButton.Left = okButton.Right + 10;
cancelButton.Top = okButton.Top;
form.CancelButton = cancelButton;
form.Controls.Add(cancelButton);
deleteButton = new Button();
deleteButton.Text = "Delete Annotation";
deleteButton.Anchor = AnchorStyles.Left | AnchorStyles.Bottom;
deleteButton.Left = textValue.Left;
deleteButton.Top = okButton.Top;
deleteButton.Width += 30;
deleteButton.Enabled = false;
deleteButton.Click += new EventHandler(deleteButton_Click);
form.Controls.Add(deleteButton);
DialogResult result = form.ShowDialog();
if (result == DialogResult.OK)
{
AnnotationCollection coll = new AnnotationCollection();
foreach (Annotation a in this.microsoftAnnotations)
{
coll.Add(a.Clone());
}
foreach (Annotation a in this.editedAnnotations)
{
coll.Add(a.Clone());
}
DesignerTransaction transaction1 = null;
try
{
IDesignerHost host1 = (IDesignerHost)provider.GetService(typeof(IDesignerHost));
transaction1 = host1.CreateTransaction("BidsHelperAnnotationCollectionEditorUndoBatchDesc");
IComponentChangeService service1 = (IComponentChangeService)context.GetService(typeof(IComponentChangeService));
Microsoft.DataWarehouse.VsIntegration.Designer.NamedCustomTypeDescriptor instance = (Microsoft.DataWarehouse.VsIntegration.Designer.NamedCustomTypeDescriptor)context.Instance;
ModelComponent m = (ModelComponent)instance.BrowsableObject; //use ModelComponent from which Cube, Dimension, Measure, etc. are derived... ModelComponent contains the definition for Annotations
service1.OnComponentChanging(m, null);
m.Annotations.Clear();
coll.CopyTo(m.Annotations);
service1.OnComponentChanged(m, null, null, null);
returnValue = coll;
return(returnValue);
}
catch (CheckoutException exception1)
{
if (transaction1 != null)
{
transaction1.Cancel();
}
if (exception1 != CheckoutException.Canceled)
{
throw exception1;
}
return(returnValue);
}
finally
{
if (transaction1 != null)
{
transaction1.Commit();
}
}
}
else
{
returnValue = oldAnnotations;
}
form.Dispose();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
return(returnValue);
}
