WpfVisualToolUndoMonitor Class

In This Topic

Undo monitor that monitors the WpfVisualTool object and adds undo action to an undo manager if WpfVisualTool changed an image.

Object Model

Syntax

'Declaration

Public Class WpfVisualToolUndoMonitor
   Inherits Vintasoft.Imaging.Undo.UndoMonitor

public class WpfVisualToolUndoMonitor : Vintasoft.Imaging.Undo.UndoMonitor

public __gc class WpfVisualToolUndoMonitor : public Vintasoft.Imaging.Undo.UndoMonitor*

public ref class WpfVisualToolUndoMonitor : public Vintasoft.Imaging.Undo.UndoMonitor^

Example

This C#/VB.NET code shows how to monitor the visual tool changes in images.

VB.NET


''' <summary>
''' Creates the undo monitor for visual tool.
''' </summary>
''' <param name="undoManager">The undo manager.</param>
''' <param name="visualTool">The visual tool.</param>
Public Shared Function CreateUndoMonitorForVisualTool(undoManager As Vintasoft.Imaging.Undo.UndoManager, visualTool As Vintasoft.Imaging.Wpf.UI.VisualTools.WpfVisualTool) As Vintasoft.Imaging.Wpf.UI.Undo.WpfVisualToolUndoMonitor
    ' create the undo monitor for visual tool
    Dim undoMonitor As New Vintasoft.Imaging.Wpf.UI.Undo.WpfVisualToolUndoMonitor(undoManager, visualTool)

    ' returns the undo monitor for visual tool
    Return undoMonitor
End Function


/// <summary>
/// Creates the undo monitor for visual tool.
/// </summary>
/// <param name="undoManager">The undo manager.</param>
/// <param name="visualTool">The visual tool.</param>
public static Vintasoft.Imaging.Wpf.UI.Undo.WpfVisualToolUndoMonitor CreateUndoMonitorForVisualTool(
    Vintasoft.Imaging.Undo.UndoManager undoManager,
    Vintasoft.Imaging.Wpf.UI.VisualTools.WpfVisualTool visualTool)
{
    // create the undo monitor for visual tool
    Vintasoft.Imaging.Wpf.UI.Undo.WpfVisualToolUndoMonitor undoMonitor =
        new Vintasoft.Imaging.Wpf.UI.Undo.WpfVisualToolUndoMonitor(undoManager, visualTool);

    // returns the undo monitor for visual tool
    return undoMonitor;
}

Inheritance Hierarchy

System.Object
Vintasoft.Imaging.Undo.UndoMonitor
Vintasoft.Imaging.Wpf.UI.Undo.WpfVisualToolUndoMonitor

Requirements

Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Reference

WpfVisualToolUndoMonitor Members
Vintasoft.Imaging.Wpf.UI.Undo Namespace

Send Feedback