// Show the configuration UI for the selected tool item
private void editSelectedItem()
{
// Make sure there is a selected item in the tree
TreeViewItem selectedItem = ToolbarConfigurationTree.SelectedItem as TreeViewItem;
if (selectedItem == null)
return;
ButtonDisplayInfo displayInfo = selectedItem.Header as ButtonDisplayInfo;
string dialogTitle = IsGroupButton(selectedItem) ? ESRI.ArcGIS.Mapping.Builder.Resources.Strings.EditGroup :
ESRI.ArcGIS.Mapping.Builder.Resources.Strings.EditTool;
// Get the instance containing the logic behind the tool item
object toolInstance = null;
ButtonBase btn = GetTreeViewItemObject(selectedItem) as ButtonBase;
if (IsDropDownCommand(selectedItem))
{
DropDownButton ddb = btn as DropDownButton;
if (ddb != null)
{
Panel panel = ddb.PopupContent as Panel;
if (panel != null)
{
toolInstance = panel.Children[0];
}
}
}
else
{
toolInstance = btn.Command;
}
// Initialize the configuration command, which will show the configuration UI for the
// selected tool panel item
ConfigureToolPanelItemCommand configureCommand = new ConfigureToolPanelItemCommand()
{
DisplayInfo = displayInfo,
DialogTitle = dialogTitle
};
configureCommand.Completed += (o, args) =>
{
// Re-apply the header to cause UI update
DataTemplate dt = selectedItem.HeaderTemplate;
selectedItem.HeaderTemplate = null;
selectedItem.HeaderTemplate = dt;
};
configureCommand.Execute(toolInstance);
}
private void AddGroup_Click(object sender, RoutedEventArgs e)
{
// Make sure there is a selected item in the tree
TreeViewItem selectedItem = ToolbarConfigurationTree.SelectedItem as TreeViewItem;
if (selectedItem == null)
return;
// Make sure the selected item is a root node or an immediate child which is required to add a
// group button.
TreeViewItem itemParent = null;
bool expandParent = false;
int insertPosition = 0;
GetParentAndPosition(selectedItem, out itemParent, out insertPosition, out expandParent);
if (itemParent == null)
{
ESRIControls.MessageBoxDialog.Show(ESRI.ArcGIS.Mapping.Builder.Resources.Strings.RootLevelToAddGroup,
ESRI.ArcGIS.Mapping.Builder.Resources.Strings.CannotAddGroupButton, MessageBoxButton.OK);
return;
}
ToolPanel tbar = ToolPanels[itemParent.Name];
// Create display info to encapsulate the new group's display properties
ButtonDisplayInfo displayInfo = new ButtonDisplayInfo()
{
Description = ESRI.ArcGIS.Mapping.Builder.Resources.Strings.DefaultGroupButtonDescription,
Label = ESRI.ArcGIS.Mapping.Builder.Resources.Strings.DefaultGroupButtonLabel,
Icon = ToolbarManagement.GetDefaultGroupIconUrl()
};
// Create command to configure the group
ConfigureToolPanelItemCommand configureCommand = new ConfigureToolPanelItemCommand()
{
DisplayInfo = displayInfo,
DialogTitle = ESRI.ArcGIS.Mapping.Builder.Resources.Strings.AddGroupButton
};
// Wire to the completed event to add the new group
configureCommand.Completed += (o, args) =>
{
// Create group button and add it to the proper toolbar
DropDownButton galleryButton =
tbar.AddToolGroupButton(displayInfo, null, tbar.ToolPanelItems, insertPosition) as DropDownButton;
// Create treeview item and add to the tree control
TreeViewItem newNode = createTreeViewNodeForToolGroupButton(ToolType.ToolTypeGroup, displayInfo);
newNode.IsSelected = true;
// Add node to the designated parent
if (insertPosition < 0)
itemParent.Items.Add(newNode);
else
itemParent.Items.Insert(insertPosition, newNode);
// Re-apply the header to cause UI update
DataTemplate dt = newNode.HeaderTemplate;
newNode.HeaderTemplate = null;
newNode.HeaderTemplate = dt;
};
// Execute the configuration command
configureCommand.Execute(null);
}