Imports Leadtools.Windows.Controls
Imports Leadtools.Windows.Annotations
Private Class MyWindow1 : Inherits Window
Private container As AnnContainer
Private viewer As ImageViewer
Private currentDesigner As AnnDesigner
Public Sub New(ByVal title As String)
Me.Title = title
Me.Width = 500
Me.Height = 200
' load an image into the viewer
viewer = New ImageViewer()
' fix this path to an existing image file on your system
viewer.Source = New BitmapImage(New Uri(Path.Combine(LEAD_VARS.ImagesDir, "cannon.jpg")))
viewer.Width = Double.NaN
viewer.Height = Double.NaN
' create and set up the container
container = New AnnContainer()
container.Width = viewer.Source.Width
container.Height = viewer.Source.Height
AddHandler container.MouseLeftButtonDown, AddressOf container_MouseLeftButtonDown
AddHandler container.MouseMove, AddressOf container_MouseMove
AddHandler container.MouseLeftButtonUp, AddressOf container_MouseLeftButtonUp
' Set the container as a content of viewer
viewer.Content = container
' Create a dockPanel to contain the controls
Dim panel As DockPanel = New DockPanel()
panel.Children.Add(viewer)
' set the viewer as a content of the window
Me.Content = panel
' add a few objects to the container
Dim rectObj As AnnRectangleObject = New AnnRectangleObject()
rectObj.Rect = New Rect(100, 100, 200, 200)
rectObj.Stroke = Colors.Blue
rectObj.StrokeThickness = 2.0
rectObj.Fill = Colors.Yellow
container.Children.Add(rectObj)
Dim buttonObj As AnnButtonObject = New AnnButtonObject()
buttonObj.Rect = New Rect(100, 320, 200, 2400)
buttonObj.Text = "Goto Leadtools website"
buttonObj.Foreground = Colors.Black
buttonObj.FontFamilyName = "Arial"
buttonObj.FontSize = 8
buttonObj.Hyperlink = "http://www.leadtools.com"
container.Children.Add(buttonObj)
End Sub
Private Sub container_MouseLeftButtonDown(ByVal sender As Object, ByVal e As MouseButtonEventArgs)
' see if a designer is currently running, if so, let it handle this event
If Not currentDesigner Is Nothing Then
e = New MouseButtonEventArgs(InputManager.Current.PrimaryMouseDevice, e.Timestamp, MouseButton.Left)
currentDesigner.OnMouseRightButtonDown(DirectCast(sender, AnnContainer), e)
End If
If (Not e.Handled) Then
' the mouse click was not handled by a designer
' check if the click was on top of an existing object that we can start running
Dim pt As System.Windows.Point = e.GetPosition(Me.container)
Dim obj As AnnObject = container.HitTest(pt)
If Not obj Is Nothing Then
' yes, start the run designer for this object
If TypeOf obj Is AnnButtonObject Then
Dim buttonRunDesigner As AnnButtonRunDesigner = New AnnButtonRunDesigner(Me.container)
StartRunning(buttonRunDesigner, obj, e)
Else
Dim runDesigner As AnnRunDesigner = New AnnRunDesigner(Me.container)
StartRunning(runDesigner, obj, e)
End If
End If
End If
End Sub
Private Sub container_MouseMove(ByVal sender As Object, ByVal e As MouseEventArgs)
' see if a designer is currently running, if so, let it handle this event
If Not currentDesigner Is Nothing Then
e = New MouseEventArgs(InputManager.Current.PrimaryMouseDevice, e.Timestamp)
currentDesigner.OnMouseMove(DirectCast(sender, AnnContainer), e)
End If
End Sub
Private Sub container_MouseLeftButtonUp(ByVal sender As Object, ByVal e As MouseButtonEventArgs)
' see if a designer is currently running, if so, let it handle this event
If Not currentDesigner Is Nothing Then
e = New MouseButtonEventArgs(InputManager.Current.PrimaryMouseDevice, e.Timestamp, MouseButton.Left)
currentDesigner.OnMouseLeftButtonUp(DirectCast(sender, AnnContainer), e)
End If
End Sub
Private Sub StartRunning(ByVal runDesigner As AnnRunDesigner, ByVal obj As AnnObject, ByVal e As MouseButtonEventArgs)
' set up the current designer
AddHandler runDesigner.Run, AddressOf OnDesignerRun
runDesigner.Object = obj
runDesigner.Start()
currentDesigner = runDesigner
e = New MouseButtonEventArgs(InputManager.Current.PrimaryMouseDevice, e.Timestamp, MouseButton.Left)
currentDesigner.OnMouseLeftButtonUp(runDesigner.Container, e)
End Sub
Private Sub OnDesignerRun(ByVal sender As Object, ByVal e As AnnRunDesignerEventArgs)
' show information on the current edit operation
Console.WriteLine("Object: {0}, Status: {1}, ", e.Object.GetType().Name, e.OperationStatus)
If e.OperationStatus = AnnDesignerOperationStatus.End Then
' check if the object does not have a hyperlink, if so, show a message box
If e.Object.Hyperlink Is Nothing OrElse e.Object.Hyperlink = String.Empty Then
MessageBox.Show(String.Format("You clicked an object of type {0} that does not have a hyperlink", e.Object.GetType().Name))
End If
End If
End Sub
End Class
Public Sub AnnRunDesigner_AnnRunDesigner(ByVal title As String)
Dim window As MyWindow1 = New MyWindow1(title)
window.ShowDialog()
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
using Leadtools.Windows.Controls;
using Leadtools.Windows.Annotations;
using Leadtools.Demos;
using Leadtools.Help;
class MyWindow1 : Window
{
AnnContainer container;
ImageViewer viewer;
AnnDesigner currentDesigner;
public MyWindow1(string title)
{
this.Title = title;
this.Width = 500;
this.Height = 200;
// load an image into the viewer
viewer = new ImageViewer();
// fix this path to an existing image file on your system
viewer.Source = new BitmapImage(new Uri(Path.Combine(LEAD_VARS.ImagesDir, "cannon.jpg")));
viewer.Width = double.NaN;
viewer.Height = double.NaN;
// create and set up the container
container = new AnnContainer();
container.Width = viewer.Source.Width;
container.Height = viewer.Source.Height;
container.MouseLeftButtonDown += new MouseButtonEventHandler(container_MouseLeftButtonDown);
container.MouseMove += new MouseEventHandler(container_MouseMove);
container.MouseLeftButtonUp += new MouseButtonEventHandler(container_MouseLeftButtonUp);
// Set the container as a content of viewer
viewer.Content = container;
// Create a dockPanel to contain the controls
DockPanel panel = new DockPanel();
panel.Children.Add(viewer);
// set the viewer as a content of the window
this.Content = panel;
// add a few objects to the container
AnnRectangleObject rectObj = new AnnRectangleObject();
rectObj.Rect = new Rect(100, 100, 200, 200);
rectObj.Stroke = Colors.Blue;
rectObj.Fill = Colors.Yellow;
rectObj.StrokeThickness = 2.0;
container.Children.Add(rectObj);
AnnButtonObject buttonObj = new AnnButtonObject();
buttonObj.Rect = new Rect(100, 320, 200, 2400);
buttonObj.Foreground = Colors.Black;
buttonObj.FontFamilyName = "Arial";
buttonObj.Text = "Goto Leadtools website";
buttonObj.FontSize = 8;
buttonObj.Hyperlink = @"http://www.leadtools.com";
container.Children.Add(buttonObj);
}
void container_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
// see if a designer is currently running, if so, let it handle this event
if(currentDesigner != null)
{
e = new MouseButtonEventArgs(InputManager.Current.PrimaryMouseDevice,
e.Timestamp,
MouseButton.Left);
currentDesigner.OnMouseRightButtonDown(sender as AnnContainer, e);
}
if(!e.Handled)
{
// the mouse click was not handled by a designer
// check if the click was on top of an existing object that we can start running
Point pt = e.GetPosition(this.container);
AnnObject obj = container.HitTest(pt);
if (obj != null)
{
// yes, start the run designer for this object
if(obj is AnnButtonObject)
{
AnnButtonRunDesigner buttonRunDesigner = new AnnButtonRunDesigner(this.container);
StartRunning(buttonRunDesigner, obj, e);
}
else
{
AnnRunDesigner runDesigner = new AnnRunDesigner(this.container);
StartRunning(runDesigner, obj, e);
}
}
}
}
void container_MouseMove(object sender, MouseEventArgs e)
{
// see if a designer is currently running, if so, let it handle this event
if(currentDesigner != null)
{
e = new MouseEventArgs(InputManager.Current.PrimaryMouseDevice,
e.Timestamp);
currentDesigner.OnMouseMove(sender as AnnContainer,e);
}
}
void container_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
// see if a designer is currently running, if so, let it handle this event
if(currentDesigner != null)
{
e = new MouseButtonEventArgs(InputManager.Current.PrimaryMouseDevice,
e.Timestamp,
MouseButton.Left);
currentDesigner.OnMouseLeftButtonUp(sender as AnnContainer, e);
}
}
private void StartRunning(AnnRunDesigner runDesigner, AnnObject obj, MouseButtonEventArgs e)
{
// set up the current designer
runDesigner.Run += new EventHandler<AnnRunDesignerEventArgs>(OnDesignerRun);
runDesigner.Object = obj;
runDesigner.Start();
currentDesigner = runDesigner;
e = new MouseButtonEventArgs(InputManager.Current.PrimaryMouseDevice,
e.Timestamp,
MouseButton.Left);
currentDesigner.OnMouseLeftButtonUp(runDesigner.Container, e);
}
private void OnDesignerRun(object sender, AnnRunDesignerEventArgs e)
{
// show information on the current edit operation
Console.WriteLine("Object: {0}, Status: {1}, ", e.Object.GetType().Name, e.OperationStatus);
if(e.OperationStatus == AnnDesignerOperationStatus.End)
{
// check if the object does not have a hyperlink, if so, show a message box
if(e.Object.Hyperlink == null || e.Object.Hyperlink == string.Empty)
MessageBox.Show(String.Format("You clicked an object of type {0} that does not have a hyperlink", e.Object.GetType().Name));
}
}
}
public void AnnRunDesigner_AnnRunDesigner(string title)
{
MyWindow1 window = new MyWindow1(title);
window.ShowDialog();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
using Leadtools.Windows.Controls;
using Leadtools.Windows.Annotations;
using Leadtools.Examples;
class MyWindow1 : ChildWindow
{
AnnContainer container;
ImageViewer viewer;
AnnDesigner currentDesigner;
public MyWindow1(string title)
{
this.Title = title;
this.Width = 500;
this.Height = 200;
// load an image into the viewer
// fix this path to an existing image file on your system
viewer = new ImageViewer();
viewer.Source = new BitmapImage(new Uri(LeadtoolsExamples.Common.ImagesPath.Path + "ScarletMacaws.jpg"));
viewer.Width = double.NaN;
viewer.Height = double.NaN;
// create and set up the container
container = new AnnContainer();
BitmapSource bmp = (BitmapSource)viewer.Source;
container.Width = bmp.PixelWidth;
container.Height = bmp.PixelHeight;
container.MouseLeftButtonDown += new MouseButtonEventHandler(container_MouseLeftButtonDown);
container.MouseMove += new MouseEventHandler(container_MouseMove);
container.MouseLeftButtonUp += new MouseButtonEventHandler(container_MouseLeftButtonUp);
// Set the container as a content of viewer
viewer.Content = container;
// Create a Panel to contain the controls
StackPanel panel = new StackPanel();
panel.Children.Add(viewer);
// set the viewer as a content of the window
this.Content = panel;
// add a few objects to the container
AnnRectangleObject rectObj = new AnnRectangleObject();
rectObj.Rect = new Rect(100, 100, 200, 200);
rectObj.Stroke = Colors.Blue;
rectObj.Fill = Colors.Yellow;
rectObj.StrokeThickness = 2.0;
container.Children.Add(rectObj);
}
void container_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
// see if a designer is currently running, if so, let it handle this event
if(currentDesigner != null)
{
currentDesigner.OnMouseRightButtonDown(sender as AnnContainer, e);
}
if(!e.Handled)
{
// the mouse click was not handled by a designer
// check if the click was on top of an existing object that we can start running
Point pt = e.GetPosition(this.container);
AnnObject obj = container.HitTest(pt);
if (obj != null)
{
// yes, start the run designer for this object
AnnRunDesigner runDesigner = new AnnRunDesigner(this.container);
StartRunning(runDesigner, obj, e);
}
}
}
void container_MouseMove(object sender, MouseEventArgs e)
{
// see if a designer is currently running, if so, let it handle this event
if(currentDesigner != null)
{
currentDesigner.OnMouseMove(sender as AnnContainer,e);
}
}
void container_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
// see if a designer is currently running, if so, let it handle this event
if(currentDesigner != null)
{
currentDesigner.OnMouseLeftButtonUp(sender as AnnContainer, e);
}
}
private void StartRunning(AnnRunDesigner runDesigner, AnnObject obj, MouseButtonEventArgs e)
{
// set up the current designer
runDesigner.Run += new EventHandler<AnnRunDesignerEventArgs>(OnDesignerRun);
runDesigner.Object = obj;
runDesigner.Start();
currentDesigner = runDesigner;
currentDesigner.OnMouseLeftButtonUp(runDesigner.Container, e);
}
private void OnDesignerRun(object sender, AnnRunDesignerEventArgs e)
{
// show information on the current edit operation
Console.WriteLine("Object: {0}, Status: {1}, ", e.Object.GetType().Name, e.OperationStatus);
if(e.OperationStatus == AnnDesignerOperationStatus.End)
{
// check if the object does not have a hyperlink, if so, show a message box
if(e.Object.Hyperlink == null || e.Object.Hyperlink == string.Empty)
MessageBox.Show(String.Format("You clicked an object of type {0} that does not have a hyperlink",
e.Object.GetType().Name));
}
}
}
public void AnnRunDesigner_AnnRunDesigner(string title)
{
MyWindow1 window = new MyWindow1(title);
window.Show();
}
Imports Leadtools.Windows.Controls
Imports Leadtools.Windows.Annotations
Private Class MyWindow1 : Inherits ChildWindow
Private container As AnnContainer
Private viewer As ImageViewer
Private currentDesigner As AnnDesigner
Public Sub New(ByVal title As String)
Me.Title = title
Me.Width = 500
Me.Height = 200
' load an image into the viewer
viewer = New ImageViewer()
' fix this path to an existing image file on your system
viewer.Source = _
New BitmapImage(New Uri(LeadtoolsExamples.Common.ImagesPath.Path & "ScarletMacaws.jpg"))
viewer.Width = Double.NaN
viewer.Height = Double.NaN
' create and set up the container
container = New AnnContainer()
Dim bmp As BitmapSource = CType(viewer.Source, BitmapSource)
container.Width = bmp.PixelWidth
container.Height = bmp.PixelHeight
AddHandler container.MouseLeftButtonDown, AddressOf container_MouseLeftButtonDown
AddHandler container.MouseMove, AddressOf container_MouseMove
AddHandler container.MouseLeftButtonUp, AddressOf container_MouseLeftButtonUp
' Set the container as a content of viewer
viewer.Content = container
' Create a Panel to contain the controls
Dim panel As StackPanel = New StackPanel()
panel.Children.Add(viewer)
' set the viewer as a content of the window
Me.Content = panel
' add a few objects to the container
Dim rectObj As AnnRectangleObject = New AnnRectangleObject()
rectObj.Rect = New Rect(100, 100, 200, 200)
rectObj.Stroke = Colors.Blue
rectObj.Fill = Colors.Yellow
rectObj.StrokeThickness = 2.0
container.Children.Add(rectObj)
End Sub
Private Sub container_MouseLeftButtonDown(ByVal sender As Object, ByVal e As MouseButtonEventArgs)
' see if a designer is currently running, if so, let it handle this event
If Not currentDesigner Is Nothing Then
currentDesigner.OnMouseRightButtonDown(TryCast(sender, AnnContainer), e)
End If
If (Not e.Handled) Then
' the mouse click was not handled by a designer
' check if the click was on top of an existing object that we can start running
Dim pt As Point = e.GetPosition(Me.container)
Dim obj As AnnObject = container.HitTest(pt)
If Not obj Is Nothing Then
' yes, start the run designer for this object
Dim runDesigner As AnnRunDesigner = New AnnRunDesigner(Me.container)
StartRunning(runDesigner, obj, e)
End If
End If
End Sub
Private Sub container_MouseMove(ByVal sender As Object, ByVal e As MouseEventArgs)
' see if a designer is currently running, if so, let it handle this event
If Not currentDesigner Is Nothing Then
currentDesigner.OnMouseMove(TryCast(sender, AnnContainer),e)
End If
End Sub
Private Sub container_MouseLeftButtonUp(ByVal sender As Object, ByVal e As MouseButtonEventArgs)
' see if a designer is currently running, if so, let it handle this event
If Not currentDesigner Is Nothing Then
currentDesigner.OnMouseLeftButtonUp(TryCast(sender, AnnContainer), e)
End If
End Sub
Private Sub StartRunning(ByVal runDesigner As AnnRunDesigner, ByVal obj As AnnObject, ByVal e As MouseButtonEventArgs)
' set up the current designer
AddHandler runDesigner.Run, AddressOf OnDesignerRun
runDesigner.Object = obj
runDesigner.Start()
currentDesigner = runDesigner
currentDesigner.OnMouseLeftButtonUp(runDesigner.Container, e)
End Sub
Private Sub OnDesignerRun(ByVal sender As Object, ByVal e As AnnRunDesignerEventArgs)
' show information on the current edit operation
Console.WriteLine("Object: {0}, Status: {1}, ", e.Object.GetType().Name, e.OperationStatus)
If e.OperationStatus = AnnDesignerOperationStatus.End Then
' check if the object does not have a hyperlink, if so, show a message box
If e.Object.Hyperlink Is Nothing OrElse e.Object.Hyperlink = String.Empty Then
MessageBox.Show(String.Format("You clicked an object of type {0} that does not have a hyperlink", e.Object.GetType().Name))
End If
End If
End Sub
End Class
Public Sub AnnRunDesigner_AnnRunDesigner(ByVal title As String)
Dim window As MyWindow1 = New MyWindow1(title)
window.Show()
End Sub
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