private void RealDeleteOperation(PortableDevice device, PortableDeviceFile item, List <ImageItem> deletedFiles, List <ImageItem> willbeuploaded)
{
try
{
foreach (ImageItem imageItem in deletedFiles)
{
if (imageItem.UniqueIdentifier == item.Id)
{
deleteoperationcanbedone = true;
_imgManager.DeleteImageFromDirectory(imageItem);
device.DeleteFile((PortableDeviceFile)item);
deleteditem++;
Action action = () => ImageNumber(deleteditem, deletedFiles.Count);
Dispatcher.CurrentDispatcher.Invoke(action);
Thread.Sleep(100);
break;
}
}
if (!deleteoperationcanbedone && willbeuploaded.Count > 0)
{
SetNotification(1, PhotoUploader.Properties.Resources.main_msg_imagenoexist);
Action action1 = () => ImageNumber(-1, deletedFiles.Count);
Dispatcher.CurrentDispatcher.Invoke(action1);
Thread.Sleep(100);
}
}
catch (Exception ex)
{
Logger.Basic.Error("PWDManager Delete Operation : " + ex.ToString(), ex);
}
}
} // end of public void GetAllImagesFromCamera()
private void DisplayObject(PortableDevice device, PortableDeviceObject portableDeviceObject)
{
if (portableDeviceObject is PortableDeviceFolder)
{
DisplayFolderContents(device, (PortableDeviceFolder)portableDeviceObject);
}
}
private void DisplayFolderContents(PortableDevice device, PortableDeviceFolder folder)
{
if (isdeleteoperation == false && isfetchingrunning == true)
{
foreach (var item in folder.Files)
{
//Console.WriteLine(item.Id);
if (item is PortableDeviceFolder)
{
DisplayFolderContents(device, (PortableDeviceFolder)item);
}
if (item is PortableDeviceFile)
{
if (!devicestate)
{
break;
}
RealDownloadOperation(device, (PortableDeviceFile)item);
}
}
}
if (isdeleteoperation == true && isfetchingrunning == false)
{
foreach (var item in folder.Files)
{
if (item is PortableDeviceFolder)
{
DisplayFolderContents(device, (PortableDeviceFolder)item);
}
if (item is PortableDeviceFile)
{
if (!devicestate)
{
break;
}
RealDeleteOperation(device, (PortableDeviceFile)item, _deletedFiles, _willbeuploaded);
}
}
}
}
private int GetCountOfImageRec(PortableDevice device, PortableDeviceObject portableDeviceObject)
{
int count = 0;
foreach (var item in ((PortableDeviceFolder)portableDeviceObject).Files)
{
if (item is PortableDeviceFolder)
{
count = count + GetCountOfImageRec(device, (PortableDeviceFolder)item);
}
if (item is PortableDeviceFile)
{
count++;
}
}
return(count);
}
private void RealDownloadOperation(PortableDevice device, PortableDeviceFile item)
{
ImageItem imageItem = null;
IPortableDeviceContent content = device.GetContentofDevice();
DateTime createddate = device.GetObjectCreationTime(content, item.Id);
imageItem = new ImageItem(0, item.Id, item.Id, createddate);
if (_imageList.Exists((ImageItem t) => { return(t.UniqueIdentifier == item.Id); }))
{
countofimg++;
Action action = () => FetchImageCount(countofimg, totalimagecount);
Dispatcher.CurrentDispatcher.Invoke(action);
Thread.Sleep(200);
}
else if ((!_imageList.Exists((ImageItem t) => { return(t.UniqueIdentifier == item.Id); }) ||
_imageList.Count == 0))
{
countofimg++;
_imageList.Add(imageItem);
bool isok = device.DownloadFile((PortableDeviceFile)item, ImageFolder);
if (isok)
{
Action action = () => FetchImageCount(countofimg, totalimagecount);
Dispatcher.CurrentDispatcher.Invoke(action);
Thread.Sleep(200);
}
}
if (countofimg >= totalimagecount)
{
countofimg = 0;
totalimagecount = 0;
}
//else if (totalimagecount > 0 && countofimg < totalimagecount)
//{
// countofimg++;
// Action action = () => FetchImageCount(countofimg, totalimagecount);
// Dispatcher.CurrentDispatcher.Invoke(action);
// Thread.Sleep(200);
// if (countofimg == totalimagecount)
// {
// countofimg = 0;
// totalimagecount = 0;
// }
//}
//if (totalimagecount > 0)
//{
// if (countofimg == totalimagecount)
// {
// countofimg = 0;
// totalimagecount = 0;
// }
// device.DownloadFile((PortableDeviceFile)item, ImageFolder);
//}
}