private void CheckWidthHeight(List <string> lstFiles, ImageSizeFilter minimax)
{
//Filter the image width /ehgiht
List <string> filtered2 = new List <string>();
if (minimax != null)
{
int iFiltered = 0;
foreach (string strPath in lstFiles)
{
iFiltered++;
_objRifleManager.ShowStatus("Filtering W/H..." + iFiltered + "/" + lstFiles.Count);
try {
using (FileStream stream = new FileStream(strPath, FileMode.Open, FileAccess.Read))
{
//False 2nd 3rd parameter to avoid loading file into memer\
//http://stackoverflow.com/questions/552467/how-do-i-reliably-get-an-image-dimensions-in-net-without-loading-the-image
Image img = Image.FromStream(stream, false, false);
if (img.Width > minimax.MinWidth && img.Width < minimax.MaxWidth &&
img.Height > minimax.MinHeight && img.Height < minimax.MaxHeight)
{
filtered2.Add(strPath);
}
}
}
catch (Exception ex) {
//Swallow
int n;
n = 0;
}
}
}
lstFiles.Clear();
lstFiles.AddRange(filtered2);
}
public ImageSizeFilter GetMinMaxSize()
{
if (_chkFilterWidthHeight.Checked == false)
{
return(null);
}
ImageSizeFilter filt = new ImageSizeFilter();
filt.MinWidth = (int)_nudMinWidth.Value;
filt.MaxWidth = (int)_nudMaxWidth.Value;
filt.MinHeight = (int)_nudMinHeight.Value;
filt.MaxHeight = (int)_nudMaxHeight.Value;
return(filt);
}
public FileCache(RifleManager objManager,
string strSearchPath,
int intMaxFiles,
int intTimeout,
bool blnRecursiveSearch,
ImageSizeFilter minimax = null
)
{
_intMaxFiles = intMaxFiles;
_strSearchPath = strSearchPath;
_objRifleManager = objManager;
_intGatherTimeout = intTimeout;
Minimax = minimax;
RecursiveSearch = blnRecursiveSearch;
}