/// <summary>
/// Overriden to create the VirtualTreeControl hosted in the tool window
/// </summary>
/// <returns></returns>
protected override void OnToolWindowCreate()
{
Debug.Assert(_containerControl == null, "containerControl should be null at the beginning of OnCreate");
// set up tree data
_treeProvider = new VariableColumnTree(1);
// set up tree control
_treeControl = new TreeGridDesignerTreeControl(this);
_treeControl.SelectionMode = SelectionMode.One;
_treeControl.LabelEditSupport = VirtualTreeLabelEditActivationStyles.ImmediateMouse
| VirtualTreeLabelEditActivationStyles.Explicit;
_treeControl.HasHorizontalGridLines = true;
_treeControl.HasVerticalGridLines = false;
_treeControl.ShowToolTips = true;
_treeControl.MultiColumnTree = _treeProvider as IMultiColumnTree;
_treeControl.IsDragSource = false;
_treeControl.MultiColumnHighlight = true;
_treeControl.StandardCheckBoxes = true;
_treeControl.SelectionChanged += OnTreeSelectionChanged;
_treeControl.LabelEditControlChanged += OnLabelEditControlChanged;
_treeControl.Site = new TreeGridDesignerSite(this);
_treeControl.ContextMenuInvoked += OnContextMenu;
var defaultColumnsCollection = DefaultColumns;
if (defaultColumnsCollection != null)
{
_treeControl.DefaultColumns = defaultColumnsCollection;
}
// create container control which handles the watermark
_containerControl = CreateContainer();
_containerControl.SetWatermarkInfo(WatermarkInfo);
_containerControl.WatermarkVisible = true;
_containerControl.AccessibilityObject.Name = AccessibilityName;
// Listen for user preference changes. We use this to update our fonts due to high-contrast changes.
SystemEvents.UserPreferenceChanged += OnUserPreferenceChanged;
// we always want focus rectangles to be drawn
NativeMethods.SendMessage(
_treeControl.Handle, NativeMethods.WM_UPDATEUISTATE, (NativeMethods.UIS_CLEAR | (NativeMethods.UISF_HIDEFOCUS << 16)), 0);
vsEventBroadcaster = new VSEventBroadcaster(this);
vsEventBroadcaster.Initialize();
vsEventBroadcaster.OnFontChanged += vsEventBroadcaster_OnFontChanged;
// set the font based on VS settings
SetFonts();
SetTreeControlThemedColors();
VSColorTheme.ThemeChanged += VSColorTheme_ThemeChanged;
}
/// <summary>
/// This is called after our control has been created and sited.
/// This is a good place to initialize the control with data gathered
/// from Visual Studio services.
/// </summary>
public override void OnToolWindowCreated()
{
base.OnToolWindowCreated();
// Set the text that will appear in the title bar of the tool window.
// Note that because we need access to the package for localization,
// we have to wait to do this here. If we used a constant string,
// we could do this in the consturctor.
Caption = _package.GetResourceString("ExplorerWindowTitle");
IServiceProvider serviceProvider = _package;
if (serviceProvider != null)
{
var packageMenuService = serviceProvider.GetService(typeof(IMenuCommandService)) as OleMenuCommandService;
_menuService = GetService(typeof(IMenuCommandService)) as OleMenuCommandService;
if (packageMenuService != null &&
_menuService != null)
{
var cmd = packageMenuService.FindCommand(StandardCommands.Delete);
if (cmd != null)
{
_menuService.AddCommand(cmd);
}
cmd = packageMenuService.FindCommand(StandardCommands.Cut);
if (cmd != null)
{
_menuService.AddCommand(cmd);
}
cmd = packageMenuService.FindCommand(StandardCommands.Copy);
if (cmd != null)
{
_menuService.AddCommand(cmd);
}
cmd = packageMenuService.FindCommand(StandardCommands.Paste);
if (cmd != null)
{
_menuService.AddCommand(cmd);
}
DefineSearchCommands();
vsEventBroadcaster = new VSEventBroadcaster(serviceProvider);
vsEventBroadcaster.Initialize();
vsEventBroadcaster.OnFontChanged += vsEventBroadcaster_OnFontChanged;
}
}
}
/// <summary>
/// This is called after our control has been created and sited.
/// This is a good place to initialize the control with data gathered
/// from Visual Studio services.
/// </summary>
public override void OnToolWindowCreated()
{
base.OnToolWindowCreated();
// Set the text that will appear in the title bar of the tool window.
// Note that because we need access to the package for localization,
// we have to wait to do this here. If we used a constant string,
// we could do this in the consturctor.
Caption = _package.GetResourceString("ExplorerWindowTitle");
IServiceProvider serviceProvider = _package;
if (serviceProvider != null)
{
var packageMenuService = serviceProvider.GetService(typeof(IMenuCommandService)) as OleMenuCommandService;
_menuService = GetService(typeof(IMenuCommandService)) as OleMenuCommandService;
if (packageMenuService != null
&& _menuService != null)
{
var cmd = packageMenuService.FindCommand(StandardCommands.Delete);
if (cmd != null)
{
_menuService.AddCommand(cmd);
}
cmd = packageMenuService.FindCommand(StandardCommands.Cut);
if (cmd != null)
{
_menuService.AddCommand(cmd);
}
cmd = packageMenuService.FindCommand(StandardCommands.Copy);
if (cmd != null)
{
_menuService.AddCommand(cmd);
}
cmd = packageMenuService.FindCommand(StandardCommands.Paste);
if (cmd != null)
{
_menuService.AddCommand(cmd);
}
DefineSearchCommands();
vsEventBroadcaster = new VSEventBroadcaster(serviceProvider);
vsEventBroadcaster.Initialize();
vsEventBroadcaster.OnFontChanged += vsEventBroadcaster_OnFontChanged;
}
}
}