public void Apply(int[][] indexesOfAOIs, Bitmap bitmap)
{
if (bitmap == null)
{
return;
}
BitmapData pdata = null;
try
{
pdata = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height), ImageLockMode.WriteOnly, bitmap.PixelFormat);
//foreach (IRgbProcessor p in _processStack)
// p.Process(indexesOfAOIs, pdata);
int count = Count;
IRgbProcessor[] ps = _processStack.ToArray();
for (int i = count - 1; i >= 0; i--)//由于是按照先进后出的Stat形式保存的，故应反序以此处理
{
IRgbProcessor p = ps[i];
p.Process(indexesOfAOIs, pdata);
}
}
finally
{
if (pdata != null)
{
bitmap.UnlockBits(pdata);
}
}
}
void btn_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
IRgbProcessor p = (sender as Button).Tag as IRgbProcessor;
foreach (IRgbProcessorArgEditor editor in _importedArgEditors)
{
if (editor.IsSupport(p.GetType()))
{
if (p.Arguments == null)
{
p.CreateDefaultArguments();
}
editor.OnPreviewing += new OnArgEditorPreviewing(RerenderBitmap);
editor.OnApplyClicked += new OnArgEditorApplyClick(RerenderBitmap);
RgbProcessorArg oldArg = p.Arguments.Clone();
(editor as Form).Text = p.Name + "参数设置...";
editor.Init(this as IRgbArgEditorEnvironmentSupport, p);
editor.Show(p.Arguments);
//if (editor.ShowDialog(p.Arguments) == System.Windows.Forms.DialogResult.OK)
//{
// Invalidate();
//}
//else
//{
// p.Arguments = oldArg;
// Invalidate();
//}
}
}
}
}
private void DisplayArgEditor(IRgbProcessor processor, IRasterDrawing drawing, ICanvasViewer viewer)
{
if (_registeredEditors == null)
{
_registeredEditors = GetRegisteredEditors();
}
if (_registeredEditors == null)
{
return;
}
foreach (IRgbProcessorArgEditor editor in _registeredEditors)
{
if (editor.IsSupport(processor.GetType()))
{
IRgbProcessorArgEditor argeditor = Activator.CreateInstance(editor.GetType()) as IRgbProcessorArgEditor;
if (processor.Arguments == null)
{
processor.CreateDefaultArguments();
}
if (drawing.SelectedBandNos.Length == 1 || drawing.BandCount == 1)
{
processor.BytesPerPixel = 1;
if (argeditor is frmReversalColorEditor)
{
return;
}
}
else
{
processor.BytesPerPixel = 3;
}
argeditor.OnPreviewing += new OnArgEditorPreviewing((senser, arg) =>
{
viewer.Canvas.Refresh(Core.DrawEngine.enumRefreshType.RasterLayer);
}
);
argeditor.OnApplyClicked += new OnArgEditorApplyClick((senser, arg) =>
{
viewer.Canvas.Refresh(Core.DrawEngine.enumRefreshType.RasterLayer);
}
);
argeditor.OnCancelClicked += new OnArgEditorCancelClick((senser, arg) =>
{
drawing.RgbProcessorStack.RemoveLast();
viewer.Canvas.Refresh(Core.DrawEngine.enumRefreshType.RasterLayer);
});
if (argeditor is Form)
{
(argeditor as Form).Owner = _smartSession.SmartWindowManager.MainForm as Form;
(argeditor as Form).StartPosition = FormStartPosition.Manual;
(argeditor as Form).Location = _smartSession.SmartWindowManager.ViewLeftUpperCorner;
(argeditor as Form).Text = processor.Name + "参数设置...";
}
argeditor.Init(viewer.RgbProcessorArgEditorEnvironment as IRgbArgEditorEnvironmentSupport, processor);
argeditor.Show(processor.Arguments);
return;
}
}
}
public void UnProcess()
{
if (_processStack.Count == 0)
{
return;
}
IRgbProcessor p = _processStack.Pop();
if (p != null)
{
_unProcessStack.Push(p);
CheckStackIsEmpty();
}
}
private void CreateButton(IRgbProcessor p, int x, ref int y)
{
Button btn = new Button();
btn.Text = p.Name;
btn.Left = x;
btn.Top = y;
btn.Width = btnOpenImage.Width;
btn.Anchor = AnchorStyles.Right | AnchorStyles.Top;
btn.Tag = p;
btn.Click += new EventHandler(btn_Click);
btn.MouseDown += new MouseEventHandler(btn_MouseDown);
this.Controls.Add(btn);
}
private void RgbProcess(ref byte r, ref byte g, ref byte b)
{
if (_grbProcessors == null || _grbProcessors.Length == 0)
{
return;
}
int count = _grbProcessors.Length;
IRgbProcessor p = null;
for (int i = count - 1; i >= 0; i--)//由于是按照先进后出的Stat形式保存的，故应反序以此处理
{
p = _grbProcessors[i];
if (p is RgbProcessorByPixel)
{
(p as RgbProcessorByPixel).ProcessRGB(ref b, ref g, ref r);
}
}
}
public void RgbProcess(IRgbProcessor[] ps, ref byte r, ref byte g, ref byte b)
{
if (ps == null || ps.Length == 0)
{
return;
}
int count = ps.Length;
IRgbProcessor p = null;
for (int i = count - 1; i >= 0; i--)//由于是按照先进后出的Stat形式保存的，故应反序以此处理
{
p = ps[i];
if (p is RgbProcessorByPixel)
{
(p as RgbProcessorByPixel).ProcessRGB(ref b, ref g, ref r);
}
}
}
public override void Execute()
{
ICanvasViewer viewer = _smartSession.SmartWindowManager.ActiveCanvasViewer as ICanvasViewer;
if (viewer == null)
{
return;
}
IRasterDrawing drawing = viewer.ActiveObject as IRasterDrawing;
if (drawing == null)
{
return;
}
IRgbProcessor pro = GetRgbProcessor();
drawing.RgbProcessorStack.Process(pro);
DisplayArgEditor(pro, drawing, viewer);
}
public void ReadXmlElement(string filename)
{
if (string.IsNullOrEmpty(filename))
{
return;
}
string sidentity;
xmldoc.Load(filename);
XmlNode xmlElem = xmldoc.ChildNodes[0].ChildNodes[0];
XmlElement subElem;
Assembly assem = Assembly.LoadFrom(AppDomain.CurrentDomain.BaseDirectory + "GeoDo.RSS.CA.dll");
for (int i = (xmlElem.ChildNodes.Count - 1); i >= 0; i--)
{
subElem = (XmlElement)xmlElem.ChildNodes[i].ChildNodes[0];
if (subElem.ChildNodes.Count == 0)
{
return;
}
sidentity = xmlElem.ChildNodes[i].Attributes[1].Value.ToString();
MethodInfo method = null;
{
Type type = assem.GetType(sidentity);
if (type != null)
{
method = type.GetMethod("FromXML");
BindingFlags flag = BindingFlags.Public | BindingFlags.Static;
object[] parameters = new object[] { subElem };
IRgbProcessor process = (IRgbProcessor)method.Invoke(null, flag, Type.DefaultBinder, parameters, null);
_processStack.Push(process);
}
}
}
}
public void Init(IRgbArgEditorEnvironmentSupport env, IRgbProcessor processor)
{
_env = env;
_processor = processor;
}
public void Process(IRgbProcessor processor)
{
_processStack.Push(processor);
_unProcessStack.Clear();
CheckStackIsEmpty();
}