/// <summary>
/// Creates a new dialog box with the specified arguments.
/// </summary>
internal DialogBox AddNew(DialogBoxCreationArgs args)
{
DialogBox dialog = CreateDialogBox(args);
Open(dialog);
return(dialog);
}
/// <summary>
/// Creates a new <see cref="DialogBox"/>.
/// </summary>
private DialogBox CreateDialogBox(DialogBoxCreationArgs args)
{
IDialogBoxFactory factory = CollectionUtils.FirstElement <IDialogBoxFactory>(
(new DialogBoxFactoryExtensionPoint()).CreateExtensions()) ?? new DefaultDialogBoxFactory();
return(factory.CreateDialogBox(args, _owner));
}
/// <summary>
/// Executes the specified application component in a modal dialog box. This call will block until
/// the dialog box is closed.
/// </summary>
/// <remarks>
/// If the specified component throws an exception from its <see cref="Start"/> method, that exception
/// will be propagate to the caller of this method and the component will not be launched.
/// </remarks>
/// <param name="desktopWindow">The desktop window in which the dialog box is centered.</param>
/// <param name="creationArgs">A <see cref="DialogBoxCreationArgs"/> object.</param>
/// <returns>The exit code that the component exits with.</returns>
public static ApplicationComponentExitCode LaunchAsDialog(
IDesktopWindow desktopWindow,
DialogBoxCreationArgs creationArgs)
{
desktopWindow.ShowDialogBox(creationArgs);
return(creationArgs.Component.ExitCode);
}
/// <summary>
/// Creates a new dialog box with the specified arguments.
/// </summary>
internal WorkspaceDialogBox AddNew(DialogBoxCreationArgs args)
{
var dialogBox = CreateDialogBox(args);
Open(dialogBox);
return(dialogBox);
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="args"></param>
/// <param name="workspace"></param>
protected internal WorkspaceDialogBox(DialogBoxCreationArgs args, Workspace workspace)
: base(args)
{
_workspace = workspace;
_host = new Host(this, args.Component);
_size = args.Size;
_sizeHint = args.SizeHint;
}
/// <summary>
/// Shows a dialog box in front of this window.
/// </summary>
/// <param name="args">Creation helper object.</param>
/// <returns>The button the user selected to dismiss the dialog.</returns>
public DialogBoxAction ShowDialogBox(DialogBoxCreationArgs args)
{
AssertState(new[] { DesktopObjectState.Open, DesktopObjectState.Closing });
DialogBox dialog = _dialogs.AddNew(args);
return(dialog.RunModal());
}
/// <summary>
/// Executes the specified application component in a workspace dialog.
/// </summary>
/// <remarks>
/// If the specified component throws an exception from its <see cref="Start"/> method, that exception
/// will be propagate to the caller of this method and the component will not be launched.
/// </remarks>
/// <param name="desktopWindow">The desktop window that owns the active workspace in which the dialog is launched.</param>
/// <param name="component">The application component to launch.</param>
/// <param name="title">The title of the dialog.</param>
/// <returns>The newly created dialog box object.</returns>
public static WorkspaceDialogBox LaunchAsWorkspaceDialog(
IDesktopWindow desktopWindow,
IApplicationComponent component,
string title)
{
var args = new DialogBoxCreationArgs(component, title, null);
return(LaunchAsWorkspaceDialog(desktopWindow, args));
}
/// <summary>
/// Executes the specified application component in a workspace dialog.
/// </summary>
/// <remarks>
/// If the specified component throws an exception from its <see cref="Start"/> method, that exception
/// will be propagate to the caller of this method and the component will not be launched.
/// </remarks>
/// <param name="desktopWindow">The desktop window that owns the active workspace in which the dialog is launched.</param>
/// <param name="creationArgs">A <see cref="DialogBoxCreationArgs"/> object.</param>
/// <returns>The newly created dialog object.</returns>
public static WorkspaceDialogBox LaunchAsWorkspaceDialog(
IDesktopWindow desktopWindow,
DialogBoxCreationArgs creationArgs)
{
if (desktopWindow.ActiveWorkspace == null)
{
throw new InvalidOperationException("There is no active workspace.");
}
return(desktopWindow.ActiveWorkspace.ShowDialogBox(creationArgs));
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="args">Creation args for the dialog box.</param>
/// <param name="desktopWindow">The <see cref="DesktopWindow"/> that owns the dialog box.</param>
protected internal DialogBox(DialogBoxCreationArgs args, DesktopWindow desktopWindow)
: base(args)
{
_component = args.Component;
_dialogSize = args.SizeHint;
_size = args.Size;
_allowUserResize = args.AllowUserResize;
_desktopWindow = desktopWindow;
_host = new Host(this, _component);
}
/// <summary>
/// Shows a dialog box in front of this workspace.
/// </summary>
/// <param name="args">Arguments used to create the dialog box.</param>
/// <returns>The newly created dialog box object.</returns>
public WorkspaceDialogBox ShowDialogBox(DialogBoxCreationArgs args)
{
AssertState(new[] { DesktopObjectState.Open, DesktopObjectState.Closing });
return(_dialogBoxes.AddNew(args));
}
/// <summary>
/// Creates a new dialog box for the specified arguments.
/// </summary>
/// <param name="args">Arguments that control the creation of the dialog.</param>
/// <param name="workspace">The workspace with which the dialog is associated.</param>
/// <returns>A new dialog instance.</returns>
public WorkspaceDialogBox CreateWorkspaceDialogBox(DialogBoxCreationArgs args, Workspace workspace)
{
return(new WorkspaceDialogBox(args, workspace));
}
public DialogBox CreateDialogBox(DialogBoxCreationArgs args, DesktopWindow window)
{
return(new DialogBox(args, window));
}
