AnnLayer CreateLayer(string layerName)
{
AnnLayer layer = AnnLayer.Create(layerName);
_automation.Container.Layers.Add(layer);
_containerNode.Nodes.Add(new LayerNode(layer, _layerContextMenu));
return(layer);
}
private void menuItem_Click(object sender, EventArgs e)
{
if (_layerNode == null)
{
return;
}
LayerMenuItem mi = sender as LayerMenuItem;
if (mi != null)
{
if (mi.Id == AddLayer)
{
if (mi.Parent != null)
{
AnnLayer newLayer = AnnLayer.Create("Layer");
_layerNode.Nodes.Add(new LayerNode(newLayer, this));
if (_layerNode.Tag != null && string.Compare((string)_layerNode.Tag, "Container") == 0)
{
_automation.AddLayer(null, newLayer);
}
else
{
_automation.AddLayer(_layerNode.Layer, newLayer);
}
}
}
else if (mi.Id == DeleteLayer)
{
_automation.DeleteLayer(_layerNode.Layer, false);
_layerNode.Parent.Nodes.Remove(_layerNode);
}
else if (mi.Id == BringToFirstId)
{
_automation.BringLayerToFront(true);
}
else if (mi.Id == BringToFrontId)
{
_automation.BringLayerToFront(false);
}
else if (mi.Id == SendToBackId)
{
_automation.SendLayerToBack(false);
}
else if (mi.Id == SendToLastId)
{
_automation.SendLayerToBack(true);
}
}
if (_automation != null)
{
_automation.Invalidate(LeadRectD.Empty);
}
}
protected override void OnLoad(EventArgs e)
{
if (!DesignMode)
{
_automationManager = AnnAutomationManager.Create(new AnnWinFormsRenderingEngine());
_automationManager.RedactionRealizePassword = string.Empty;
_automationManager.CreateDefaultObjects();
_managerHelper = new AutomationManagerHelper(_automationManager);
_managerHelper.CreateToolBar();
FlipReverseText(_automationManager.RenderingEngine, true);
_managerHelper.ToolBar.Dock = DockStyle.Right;
_managerHelper.ToolBar.AutoSize = false;
_managerHelper.ToolBar.Width = 100;
_managerHelper.ToolBar.Appearance = ToolBarAppearance.Normal;
this.Controls.Add(_managerHelper.ToolBar);
_managerHelper.ToolBar.BringToFront();
_imageViewer = new AutomationImageViewer();
_imageViewer.KeyDown += new KeyEventHandler(_imageViewer_KeyDown);
_imageViewer.Dock = DockStyle.Fill;
this.Controls.Add(_imageViewer);
_imageViewer.BringToFront();
AutomationInteractiveMode automationInteractiveMode = new AutomationInteractiveMode();
automationInteractiveMode.MouseButtons = MouseButtons.Left | MouseButtons.Right;
_imageViewer.InteractiveModes.Add(automationInteractiveMode);
_imageViewer.UseDpi = false;
_imageViewer.Zoom(Leadtools.Controls.ControlSizeMode.FitWidth, 1, LeadPoint.Empty);
_imageViewer.ImageHorizontalAlignment = Leadtools.Controls.ControlAlignment.Center;
_imageViewer.ImageBorderColor = Color.Black;
_imageViewer.BorderStyle = BorderStyle.Fixed3D;
_imageViewer.ImageBorderThickness = 1;
using (RasterCodecs codec = new RasterCodecs())
{
_imageViewer.Image = codec.Load(DemosGlobal.ImagesFolder + @"\ocr1.tif");
_imageViewer.AutomationDataProvider = new RasterImageAutomationDataProvider(_imageViewer.Image);
}
_automation = new AnnAutomation(_automationManager, _imageViewer);
// Update the container size
_automation.Container.Size = _automation.Container.Mapper.SizeToContainerCoordinates(LeadSizeD.Create(_imageViewer.Image.ImageWidth, _imageViewer.Image.ImageHeight));
_automation.EditText += new EventHandler <AnnEditTextEventArgs>(automation_EditText);
_automation.OnShowContextMenu += new EventHandler <AnnAutomationEventArgs>(automation_OnShowContextMenu);
_automation.OnShowObjectProperties += new EventHandler <AnnAutomationEventArgs>(automation_OnShowObjectProperties);
_automation.LockObject += new EventHandler <AnnLockObjectEventArgs>(automation_LockObject);
_automation.UnlockObject += new EventHandler <AnnLockObjectEventArgs>(automation_UnlockObject);
_automation.SetCursor += new EventHandler <AnnCursorEventArgs>(automation_SetCursor);
_automation.RestoreCursor += new EventHandler(automation_RestoreCursor);
_automation.Active = true;
_tvLayers.BeginUpdate();
_tvLayers.HideSelection = false;
AnnLayer layer = AnnLayer.Create("Container");
AnnObjectCollection children = _automation.Container.Children;
foreach (AnnObject annObject in children)
{
layer.Children.Add(annObject);
}
_containerNode = new LayerNode(layer, null, false);
_containerNode.Tag = "Container";
_tvLayers.Nodes.Add(_containerNode);
_tvLayers.EndUpdate();
CreateDefaultLayers();
OnResize(EventArgs.Empty);
}
base.OnLoad(e);
}
