private void AddLayerNode(AnnLayer layer, LayerNode parent)
{
LayerNode layerNode = new LayerNode(layer, _layerContextMenu);
parent.Nodes.Add(layerNode);
AddLayersNodes(layer.Layers, layerNode);
}
private void _tvLayers_AfterCheck(object sender, TreeViewEventArgs e)
{
LayerNode node = e.Node as LayerNode;
if (e.Action != TreeViewAction.Unknown && node != null)
{
if (node == _containerNode)
{
_automation.Container.IsVisible = node.Checked;
}
else
{
if (node.Layer != null)
{
node.Layer.IsVisible = node.Checked;
}
}
AnnEditDesigner editDesigner = _automation.CurrentDesigner as AnnEditDesigner;
if (editDesigner != null)
{
editDesigner.End();
}
_automation.Invalidate(LeadRectD.Empty);
}
}
private void AddLayersNodes(AnnLayerCollection layers, LayerNode parent)
{
if (layers != null && layers.Count > 0)
{
foreach (AnnLayer layer in layers)
{
AddLayerNode(layer, parent);
}
}
}
private void _tvLayers_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
LayerNode node = e.Node as LayerNode;
if (node != null)
{
if (node != _containerNode)
{
_automation.SelectLayer(node.Layer);
}
else
{
_automation.SelectLayer(null);
}
}
}
private void _tvLayers_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
// Point where the mouse is clicked.
Point point = new Point(e.X, e.Y);
// Get the node that the user has clicked.
LayerNode node = _tvLayers.GetNodeAt(point) as LayerNode;
if (node != null)
{
_layerContextMenu.Attach(node, _automation);
_layerContextMenu.Show(this, point);
}
}
}
public void Detach()
{
_layerNode = null;
_automation = null;
}
public void Attach(LayerNode layerNode, AnnAutomation automation)
{
_layerNode = layerNode;
_automation = automation;
}
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);
}
