/// <summary>
/// Show a picture in the <code>imgAdded</code> Image control with the file <code>fileName</code>.
/// </summary>
/// <param name="fileName"></param>
private void showAddPicInfo(String fileName)
{
if (!String.IsNullOrEmpty(fileName))
{
string pattern = ClothUtil.ExtractPattern(fileName);
// use pattern as name currently.
showAddPicInfo(fileName, pattern);
}
}
private void btnOpenKeyPic_Click(object sender, RoutedEventArgs e)
{
if (dlgOpenKeyPic.ShowDialog() == true)
{
BitmapImage bi = ViewHelper.NewBitmapImage(dlgOpenKeyPic.FileName);
if (bi == null)
{
MessageBox.Show("您选择的文件无法识别, 可能不是图片文件.", "显示关键图...");
return;
}
imgKeyPic.Source = bi;
keyCloth = new Cloth();
keyCloth.Path = dlgOpenKeyPic.FileName;
keyCloth.Pattern = ClothUtil.ExtractPattern(keyCloth.Path);
keyCloth.Name = keyCloth.Pattern;
//keyCloth.ColorVector = imageMatcher.ExtractRGBSeparateColorVector(keyCloth.Path, SearchConstants.IgnoreColors);
//keyCloth.TextureVector = imageMatcher.ExtractDaubechiesWaveletVector(keyCloth.Path);
//keyCloth.GaborVector = imageMatcher.ExtractGaborVector(keyCloth.Path);
//keyCloth.CooccurrenceVector = imageMatcher.ExtractCooccurrenceVector(keyCloth.Path);
/*keyClothOpened = true;
* if (keyClothThread != null && keyClothThread.IsAlive)
* {
* keyClothThread.Abort();
* }
* ParameterizedThreadStart threadDelegate = new ParameterizedThreadStart(fillKeyCloth);
* keyClothThread = new Thread(threadDelegate);
* keyClothThread.IsBackground = true;
* keyClothThread.Start(dlgOpenKeyPic.FileName);
*/
/*lock (keyClothLock)
* {
* FillKeyCloth fkc = new FillKeyCloth(fillKeyCloth);
* fkc.BeginInvoke(dlgOpenKeyPic.FileName, ++curKeyClothOperId, null, null);
* }*/
//ViewHelper.ExtractFeatures(keyCloth);
//keyCloth.ColorVector = imageMatcher.ExtractRGBSeparateColorVector(keyCloth.Path, ViewConstants.IgnoreColors);
//keyCloth.TextureVector = imageMatcher.ExtractDaubechiesWaveletVector(keyCloth.Path);
//keyCloth.GaborVector = imageMatcher.ExtractGaborVector(keyCloth.Path);
//keyCloth.CooccurrenceVector = imageMatcher.ExtractCooccurrenceVector(keyCloth.Path);
updateSearchButton();
}
}
private void btnAddFileSave_Click(object sender, RoutedEventArgs e)
{
if (String.IsNullOrEmpty(addPicFileName))
{
// should not be here.
MessageBox.Show("请先选择一张图片.", "温馨提醒");
return;
}
Cloth cloth = new Cloth();
// whether use the key cloth.
bool useKeyPic = (null != keyCloth && keyCloth.Path == addPicFileName);
cloth.Path = addPicFileName;
if (!String.IsNullOrEmpty(txtAddPattern.Text))
{
cloth.Pattern = txtAddPattern.Text;
}
cloth.Name = useKeyPic && keyCloth.Name != null ? keyCloth.Name : ClothUtil.ExtractPattern(addPicFileName);
ColorEnum colors = ColorEnum.NONE;
foreach (ColorItem ci in colorItems)
{
if (ci.Selected)
{
colors |= ci.Value;
}
}
cloth.Colors = colors;
ShapeEnum shapes = ShapeEnum.NONE;
foreach (ShapeItem si in shapeItems)
{
if (si.Selected)
{
shapes |= si.Value;
}
}
cloth.Shapes = shapes;
// feature vectors
//cloth.RGBSeparateColorVector = (useKeyPic && keyCloth.RGBSeparateColorVector != null)
// ? keyCloth.RGBSeparateColorVector : ClothUtil.ImageMatcherInst.ExtractRGBSeparateColorVector(cloth.Path, 8, SearchConstants.IgnoreColors);
cloth.RGBColorVector = (useKeyPic && keyCloth.RGBColorVector != null)
? keyCloth.RGBColorVector : ClothUtil.ImageMatcherInst.ExtractRGBColorVector(cloth.Path, 3, SearchConstants.IgnoreColors);
cloth.HSVAynsColorVector = (useKeyPic && keyCloth.HSVAynsColorVector != null)
? keyCloth.HSVAynsColorVector : ClothUtil.ImageMatcherInst.ExtractHSVAynsColorVector(cloth.Path, 0, SearchConstants.IgnoreColors);
cloth.HSVColorVector = (useKeyPic && keyCloth.HSVColorVector != null)
? keyCloth.HSVColorVector : ClothUtil.ImageMatcherInst.ExtractHSVColorVector(cloth.Path, 3, SearchConstants.IgnoreColors);
if (cloth.HSVColorVector != null)
{
cloth.ColorNum = ClothUtil.getColorNumber(cloth.HSVColorVector, 0.07f);
}
cloth.DaubechiesWaveletVector = (useKeyPic && keyCloth.DaubechiesWaveletVector != null)
? keyCloth.DaubechiesWaveletVector : ClothUtil.ImageMatcherInst.ExtractDaubechiesWaveletVector(cloth.Path);
//cloth.GaborVector = (useKeyPic && keyCloth.GaborVector != null)
// ? keyCloth.GaborVector : ClothUtil.ImageMatcherInst.ExtractGaborVector(cloth.Path);
//cloth.CooccurrenceVector = (useKeyPic && keyCloth.CooccurrenceVector != null)
// ? keyCloth.CooccurrenceVector : ClothUtil.ImageMatcherInst.ExtractCooccurrenceVector(cloth.Path);
clothLibService.Insert(cloth);
// close the window.
this.Close();
}