public System.Windows.Media.ImageSource testEmgu(System.Windows.Interop.InteropBitmap interopBitmap)
{
Image <Bgr, Byte> img = new Image <Bgr, byte>(new System.Drawing.Bitmap(ToBitmap(interopBitmap)));
//Image<Bgr, Byte> img = new Image<Bgr, byte>(new System.Drawing.Bitmap((System.Drawing.Bitmap)interopBitmap));
return(ToBitmapSource(img));
}
public static byte[] GetBytesFromInteropBitmap(System.Windows.Interop.InteropBitmap ibmp)
{
BitmapSource bmpSource = ibmp as BitmapSource;
using (MemoryStream ms = new MemoryStream())
{
BitmapEncoder encoder = new PngBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(bmpSource));
encoder.Save(ms);
ms.Seek(0, SeekOrigin.Begin);
return(ms.GetBuffer());
}
}
private void InternalAllocate(int width, int height)
{
width = Math.Max(width, 1);
height = Math.Max(height, 1);
_width = width;
_height = height;
uint numBytesToAllocate = (uint)(width * height * BytesPerPixel);
_section = CreateFileMapping(INVALID_HANDLE_VALUE,
IntPtr.Zero,
PAGE_READWRITE,
0,
numBytesToAllocate,
null);
if (_section == IntPtr.Zero)
{
throw new InvalidOperationException(string.Format("Unable to create file mapping for {0} x {1} pixel. ActiveInstances: {2}, NumberOfBytesAllocated={3} ", width, height, _activeInstances, _totalBytesAllocated));
}
_map = MapViewOfFile(_section, FILE_MAP_ALL_ACCESS, 0, 0, numBytesToAllocate);
if (IntPtr.Zero == _map)
{
System.GC.Collect();
_map = MapViewOfFile(_section, FILE_MAP_ALL_ACCESS, 0, 0, numBytesToAllocate);
}
if (_map == IntPtr.Zero)
{
CloseHandle(_section);
_section = IntPtr.Zero;
string exception = string.Format("Unable to create view of file for {0} x {1} pixel. ActiveInstances: {2}, NumberOfBytesAllocated={3} ", width, height, _activeInstances, _totalBytesAllocated);
width = height = 0;
throw new InvalidOperationException(exception);
}
_bmp = new System.Drawing.Bitmap(_width, _height, _width * BytesPerPixel, System.Drawing.Imaging.PixelFormat.Format32bppArgb, _map);
GC.AddMemoryPressure(numBytesToAllocate);
_totalBytesAllocated += numBytesToAllocate;
++_activeInstances;
_interopBmp = (System.Windows.Interop.InteropBitmap)System.Windows.Interop.Imaging.CreateBitmapSourceFromMemorySection(_section, _width, _height, System.Windows.Media.PixelFormats.Bgra32, _width * BytesPerPixel, 0);
}
private void InternalDeallocate(bool disposing)
{
if (disposing)
{
// free managed resources
if (_bmp != null)
{
_bmp.Dispose();
_bmp = null;
}
if (_interopBmp != null)
{
_interopBmp = null;
}
}
// now free all unmanaged resources
if (IntPtr.Zero != _map)
{
UnmapViewOfFile(_map);
_map = IntPtr.Zero;
}
if (IntPtr.Zero != _section)
{
CloseHandle(_section);
_section = IntPtr.Zero;
}
var bytesToFree = _width * _height * BytesPerPixel;
if (0 != bytesToFree)
{
GC.RemoveMemoryPressure(bytesToFree);
_totalBytesAllocated -= bytesToFree;
}
--_activeInstances;
_width = 0;
_height = 0;
}
protected void initialize()
{
if (_isBitmapInitialized || _isBitmapInvalid)
{
deallocate();
}
var byteCount = (uint)(_width * _height * _bytesPerPixel);
_mapFileHandle = NativeMethods.CreateFileMapping(new IntPtr(-1), IntPtr.Zero, PAGE_READWRITE, 0, byteCount, null);
_mapViewPtr = NativeMethods.MapViewOfFile(_mapFileHandle, FILE_MAP_ALL_ACCESS, 0, 0, byteCount);
_interopBitmap = System.Windows.Interop.Imaging.CreateBitmapSourceFromMemorySection(
_mapFileHandle, _width, _height, _pixelFormat, _width * _bytesPerPixel, 0)
as System.Windows.Interop.InteropBitmap;
_gdiGraphics = getGdiGraphics(_mapViewPtr);
_isBitmapInitialized = true;
_isBitmapInvalid = false;
}
private void Timer_Elapsed(object sender, ElapsedEventArgs e)
{
Dispatcher.BeginInvoke((Action)(() =>
{
//foreach (FieldInfo type in typeof(DataFormats).GetFields())
//{
// if (Clipboard.GetDataObject().GetDataPresent(type.GetValue("") as string))
// {
// Console.WriteLine(type.GetValue("") as string);
// }
//}
try
{
transfareData IDataTranfare = new transfareData();
foreach (string _supported in supportedFormats)
{
if (!Clipboard.GetDataObject().GetDataPresent(_supported))
{
continue;
}
if (_supported == DataFormats.Bitmap)
{
Image image = new Image();
System.Windows.Interop.InteropBitmap interopBitmap = (System.Windows.Interop.InteropBitmap)Clipboard.GetImage();
image.Source = interopBitmap;
IDataTranfare.copyValue = image;
BitmapFrame interopBitmap1 = CreateResizedImage(interopBitmap, Math.Min(interopBitmap.PixelWidth, 100), Math.Min(interopBitmap.PixelHeight, 100), 0);
Image image2 = new Image();
image2.Source = interopBitmap1;
IDataTranfare.contentValue = image2;
Int32Rect rect = new Int32Rect(0, 0, interopBitmap1.PixelWidth, interopBitmap1.PixelHeight);
int stride = interopBitmap1.PixelWidth * (interopBitmap1.Format.BitsPerPixel + 7) / 8;
int arrayLength = stride * interopBitmap1.PixelHeight;
int[] arr = new int[arrayLength];
interopBitmap1.CopyPixels(rect, arr, stride, 0);
unchecked
{
int sum = 0;
for (int i = 0; i < arr.Length; i++)
{
sum += arr[i];
}
IDataTranfare.savedValue = sum / arr.Length;
}
}
else if (_supported == DataFormats.Text)
{
IDataTranfare.copyValue = Clipboard.GetText().Replace("\n", "").Replace("\r", "");
IDataTranfare.savedValue = IDataTranfare.copyValue;
IDataTranfare.contentValue = IDataTranfare.copyValue;
}
IDataTranfare.format = _supported;
break;
}
if (OLD_IData.Contains(IDataTranfare.savedValue) || IDataTranfare.format == null)
{
return;
}
OLD_IData.Add(IDataTranfare.savedValue);
ListBOX.Items.Insert(0, new itemElement(ListBOX, OLD_IData, IDataTranfare));
}
catch (Exception err)
{
Console.WriteLine(err);
}
}));
}
/// <summary>
/// 提取图片
/// </summary>
private List <ImagesDetailInfo> GetPicsFromExcel()
{
List <ImagesDetailInfo> result = new List <ImagesDetailInfo>();
try
{
var workBook = Globals.ThisAddIn.Application.ActiveWorkbook;
var workSheet = (Worksheet)workBook.ActiveSheet;
FileOperateHelper.DeleteFolder(savePathGetImage);
if (!Directory.Exists(savePathGetImage))
{
Directory.CreateDirectory(savePathGetImage);
}
for (int i = 1; i <= workSheet.Shapes.Count; i++)
{
var pic = workSheet.Shapes.Item(i);
if (pic != null && pic.Type == Microsoft.Office.Core.MsoShapeType.msoPicture)
{
try
{
pic.Copy();
IDataObject ido = null;
Dispatcher.Invoke(new System.Action(() =>
{
try
{
ido = Clipboard.GetDataObject();
}
catch
{ }
}));
if (ido != null && ido.GetDataPresent(DataFormats.Bitmap))
{
System.Windows.Interop.InteropBitmap bmp = (System.Windows.Interop.InteropBitmap)ido.GetData(DataFormats.Bitmap);
if (bmp != null)
{
if (!Directory.Exists(savePathGetImage))
{
Directory.CreateDirectory(savePathGetImage);
}
Util.SaveImageToFile(bmp.Clone(), savePathGetImage + pic.Name + ".jpg");
result.Add(new ImagesDetailInfo()
{
ImgResultPath = savePathGetImage + pic.Name + ".jpg", UnCheckWordExcelRange = pic
});
}
}
}
catch (Exception ex)
{
CheckWordUtil.Log.TextLog.SaveError(ex.Message);
}
}
}
Dispatcher.Invoke(new System.Action(() =>
{
System.Windows.Forms.Clipboard.Clear();
}));
}
catch (Exception ex)
{
CheckWordUtil.Log.TextLog.SaveError(ex.Message);
}
return(result);
}
/// <summary>
/// 提取图片
/// </summary>
private List <ImagesDetailInfo> GetImagesFromWord()
{
List <ImagesDetailInfo> result = new List <ImagesDetailInfo>();
try
{
FileOperateHelper.DeleteFolder(savePathGetImage);
if (!Directory.Exists(savePathGetImage))
{
Directory.CreateDirectory(savePathGetImage);
}
object xx = null;
bool hasPic = false;
int index = 1;
foreach (Microsoft.Office.Interop.Word.Paragraph paragraph in Application.ActiveDocument.Paragraphs)
{
foreach (InlineShape ils in paragraph.Range.InlineShapes)
{
if (ils != null)
{
if (ils.Type == WdInlineShapeType.wdInlineShapePicture)
{
//ils.Range.Copy();
//System.Drawing.Image image = null;
//Dispatcher.Invoke(new Action(() =>
//{
// image = System.Windows.Forms.Clipboard.GetImage();
//}));
//if (image != null)
//{
// image.Save(savePathGetImage + "照片-" + index + ".jpg");
// result.Add(new ImagesDetailInfo() { ImgResultPath = savePathGetImage + "照片-" + index + ".jpg", UnCheckWordRange = ils.Range });
// index++;
//}
//Dispatcher.Invoke(new Action(() =>
//{
// System.Windows.Forms.Clipboard.Clear();
//}));
try
{
if (!hasPic)
{
Dispatcher.Invoke(new System.Action(() =>
{
if (Clipboard.ContainsText())
{
xx = Clipboard.GetText();
}
}));
}
}
catch (Exception ex)
{ }
hasPic = true;
try
{
ils.Select();
IDataObject ido = null;
Dispatcher.Invoke(new Action(() =>
{
try
{
Application.Selection.CopyAsPicture();
ido = Clipboard.GetDataObject();
}
catch
{ }
}));
if (ido != null && ido.GetDataPresent(DataFormats.Bitmap))
{
System.Windows.Interop.InteropBitmap bmp = (System.Windows.Interop.InteropBitmap)ido.GetData(DataFormats.Bitmap);
if (bmp != null)
{
if (!Directory.Exists(savePathGetImage))
{
Directory.CreateDirectory(savePathGetImage);
}
Util.SaveImageToFile(bmp.Clone(), savePathGetImage + "照片-" + index + ".jpg");
result.Add(new ImagesDetailInfo()
{
ImgResultPath = savePathGetImage + "照片-" + index + ".jpg", UnCheckWordRange = ils.Range
});
index++;
}
}
}
catch
{ }
}
}
}
}
if (hasPic)
{
Dispatcher.BeginInvoke(new Action(() =>
{
System.Windows.Forms.Clipboard.Clear();
if (xx != null)
{
try
{
System.Windows.Forms.Clipboard.SetDataObject(xx);
}
catch (Exception ex)
{ }
}
}));
}
}
catch (Exception ex)
{
CheckWordUtil.Log.TextLog.SaveError(ex.Message);
}
return(result);
}
private void InternalDeallocate(bool disposing)
{
if (disposing)
{
// free managed resources
if (_bmp != null)
{
_bmp.Dispose();
_bmp = null;
}
if (_interopBmp != null)
{
_interopBmp = null;
}
}
// now free all unmanaged resources
if (IntPtr.Zero != _map)
{
UnmapViewOfFile(_map);
_map = IntPtr.Zero;
}
if (IntPtr.Zero != _section)
{
CloseHandle(_section);
_section = IntPtr.Zero;
}
var bytesToFree = _width * _height * BytesPerPixel;
if (0 != bytesToFree)
{
GC.RemoveMemoryPressure(bytesToFree);
_totalBytesAllocated -= bytesToFree;
}
--_activeInstances;
_width = 0;
_height = 0;
}
private void InternalAllocate(int width, int height)
{
width = Math.Max(width, 1);
height = Math.Max(height, 1);
_width = width;
_height = height;
uint numBytesToAllocate = (uint)(width * height * BytesPerPixel);
_section = CreateFileMapping(INVALID_HANDLE_VALUE,
IntPtr.Zero,
PAGE_READWRITE,
0,
numBytesToAllocate,
null);
if (_section == IntPtr.Zero)
throw new InvalidOperationException(string.Format("Unable to create file mapping for {0} x {1} pixel. ActiveInstances: {2}, NumberOfBytesAllocated={3} ", width, height, _activeInstances, _totalBytesAllocated));
_map = MapViewOfFile(_section, FILE_MAP_ALL_ACCESS, 0, 0, numBytesToAllocate);
if (IntPtr.Zero == _map)
{
System.GC.Collect();
_map = MapViewOfFile(_section, FILE_MAP_ALL_ACCESS, 0, 0, numBytesToAllocate);
}
if (_map == IntPtr.Zero)
{
CloseHandle(_section);
_section = IntPtr.Zero;
string exception = string.Format("Unable to create view of file for {0} x {1} pixel. ActiveInstances: {2}, NumberOfBytesAllocated={3} ", width, height, _activeInstances, _totalBytesAllocated);
width = height = 0;
throw new InvalidOperationException(exception);
}
_bmp = new System.Drawing.Bitmap(_width, _height, _width * BytesPerPixel, System.Drawing.Imaging.PixelFormat.Format32bppArgb, _map);
GC.AddMemoryPressure(numBytesToAllocate);
_totalBytesAllocated += numBytesToAllocate;
++_activeInstances;
_interopBmp = (System.Windows.Interop.InteropBitmap)System.Windows.Interop.Imaging.CreateBitmapSourceFromMemorySection(_section, _width, _height, System.Windows.Media.PixelFormats.Bgra32, _width * BytesPerPixel, 0);
}
