/// <summary>
/// Creates the search popup with a tree.
/// </summary>
/// <param name="searchBox">The search box.</param>
/// <param name="tree">The tree control.</param>
/// <returns>The created menu to setup and show.</returns>
public static ContextMenuBase CreateSearchPopup(out TextBox searchBox, out Tree tree)
{
var menu = new ContextMenuBase
{
Size = new Float2(320, 220),
};
searchBox = new TextBox(false, 1, 1)
{
Width = menu.Width - 3,
WatermarkText = "Search...",
Parent = menu,
};
var panel1 = new Panel(ScrollBars.Vertical)
{
Bounds = new Rectangle(0, searchBox.Bottom + 1, menu.Width, menu.Height - searchBox.Bottom - 2),
Parent = menu
};
var panel2 = new VerticalPanel
{
Parent = panel1,
AnchorPreset = AnchorPresets.HorizontalStretchTop,
IsScrollable = true,
};
tree = new Tree(false)
{
Parent = panel2,
};
return(menu);
}
private Toolbar CreateToolbar(
IEnumerable <IToolbarCommand> commands,
ContextMenuBase contextMenuBase)
{
return(new Toolbar(
CreateFactoryFor(commands),
CreateFactoryFor(contextMenuBase)));
}
private Shell CreateShell(
ShellCommandBase shellCommand,
IHotkeyHandler hotkeyCommander,
ContextMenuBase contextMenuBase,
ScreenHostBase screenHostBase,
DialogHostBase dialogHostBase,
ToolbarBase toolbarBase)
{
return(new Shell(
CreateFactoryFor(shellCommand, "startCommand"),
CreateFactoryFor(hotkeyCommander),
CreateFactoryFor(contextMenuBase),
CreateFactoryFor(screenHostBase),
CreateFactoryFor(dialogHostBase),
CreateFactoryFor(toolbarBase)));
}
public void ShowContextMenu <T>(Point location, NodeControl node = null) where T : ContextMenuBase
{
_parentNodeControl = node;
var contextMenu = LayoutRoot.Children.OfType <T>().FirstOrDefault();
if (contextMenu != null)
{
if (node != null)
{
contextMenu.Show(node);
}
else
{
contextMenu.Show();
}
contextMenu.UpdateLayout();
_showingContextMenu = contextMenu;
var width = contextMenu.ActualWidth;
var height = contextMenu.ActualHeight;
ContextMenuOpenType openType;
if (location.X > ContextMenuParent.ContainerWidth - width)
{
if (location.Y > ContextMenuParent.ContainerHeight - height)
{
openType = ContextMenuOpenType.LeftTop;
contextMenu.SpaceForSubMenuY = ContextMenuParent.ContainerHeight - location.Y;
}
else
{
openType = ContextMenuOpenType.LeftBottom;
contextMenu.SpaceForSubMenuY = ContextMenuParent.ContainerHeight - location.Y - height;
}
contextMenu.SpaceForSubMenuX = ContextMenuParent.ContainerWidth - location.X;
}
else
{
if (location.Y > ContextMenuParent.ContainerHeight - height)
{
openType = ContextMenuOpenType.RightTop;
contextMenu.SpaceForSubMenuY = ContextMenuParent.ContainerHeight - location.Y;
}
else
{
openType = ContextMenuOpenType.RightBottom;
contextMenu.SpaceForSubMenuY = ContextMenuParent.ContainerHeight - location.Y - height;
}
contextMenu.SpaceForSubMenuX = ContextMenuParent.ContainerWidth - location.X - width;
}
switch (openType)
{
case ContextMenuOpenType.RightBottom:
Canvas.SetLeft(contextMenu, location.X);
Canvas.SetTop(contextMenu, location.Y);
break;
case ContextMenuOpenType.RightTop:
Canvas.SetLeft(contextMenu, location.X);
Canvas.SetTop(contextMenu, location.Y - height);
break;
case ContextMenuOpenType.LeftBottom:
Canvas.SetLeft(contextMenu, location.X - width);
Canvas.SetTop(contextMenu, location.Y);
break;
case ContextMenuOpenType.LeftTop:
Canvas.SetLeft(contextMenu, location.X - width);
Canvas.SetTop(contextMenu, location.Y - height);
break;
}
}
}
protected override void Because()
{
_contextMenu = sut.CreateFor(_viewItem, _presenter).DowncastTo <ContextMenuBase>();
}
public void SetLastRightClickInfo(string type, string link)
{
form.InvokeAsyncSafe(() => ContextMenuBase.SetContextInfo(type, link));
}
public void Unregister(ContextMenuBase menu)
{
_initializedMenus.Remove(menu.Id);
}
public void Register(ContextMenuBase menu)
{
_initializedMenus[menu.Id] = menu;
}
