public void MarkPhotoAsCompleted(CategoryListViewItem categoryListViewItem, int photoIndex)
{
//Create a new PhotoListView Item and replace the old one (Since updating newItem.Spinning isnt reflected in the ListView)
PhotoListViewItem oldItem = categoryListViewItem.PhotoListViewItems.ElementAt(photoIndex);
PhotoListViewItem newItem = new PhotoListViewItem();
newItem.Photo = oldItem.Photo;
newItem.Filename = oldItem.Filename;
newItem.Enabled = true;
newItem.Thumbnail = oldItem.Thumbnail;
newItem.Spinning = ProgressRing.OFF;
categoryListViewItem.PhotoListViewItems[photoIndex] = newItem;
PopulatePhotoDetails(newItem);
/*if (ProgressBarControl.Visibility == Visibility.Visible)
* {
* ProgressBarControl.Value += 1;
* this.PhotoStatus.Text = Properties.Resources.ProcessingPhoto + " " +(int)(ProgressBarControl.Value + 1) + " " + Properties.Resources.Of + " " + (int)ProgressBarControl.Maximum;
* }*/
if (OverallProgressRing.Visibility == Visibility.Visible)
{
count++;
this.PhotoStatus.Text = Properties.Resources.ProcessingPhoto + " " + (count + 1) + " " + Properties.Resources.Of + " " + photoCount;
}
}
public void MarkPhotoAsBusy(CategoryListViewItem categoryListViewItem, int photoIndex)
{
//Create a new PhotoListView Item and replace the old one (Since updating newItem.Spinning isnt reflected in the ListView)
PhotoListViewItem oldItem = categoryListViewItem.PhotoListViewItems.ElementAt(photoIndex);
PhotoListViewItem newItem = new PhotoListViewItem();
newItem.Photo = oldItem.Photo;
newItem.Filename = oldItem.Filename;
newItem.Enabled = false;
newItem.Thumbnail = oldItem.Thumbnail;
newItem.Spinning = ProgressRing.ON;
categoryListViewItem.PhotoListViewItems[photoIndex] = newItem;
}
private int PopulateCategories(List <Category> categoryList)
{
PhotoListViewItem firstPhotoListViewItem = null;
int photoCount = 0;
if (categoryList.Count > 0)
{
//Put the different categories into different listViews
foreach (Category category in categoryList)
{
CategoryListViewItem categoryListViewItem = new CategoryListViewItem();
categoryListViewItem.Name = category.Name;
this.categoryListViewItems.Add(categoryListViewItem);
if (category.PhotoList.Count > 0)
{
foreach (Photo photo in category.PhotoList)
{
PhotoListViewItem photoListViewItem = CreatePhotoListViewItem(photo, true);
categoryListViewItem.PhotoListViewItems.Add(photoListViewItem);
if (!photo.Analyzed)
{
photoListViewItem.Enabled = false;
}
//Save the first photo item to display
if (firstPhotoListViewItem == null)
{
firstPhotoListViewItem = photoListViewItem;
}
}
photoCount += category.PhotoList.Count;
}
}
//Display the details of the first Photo
PopulatePhotoDetails(firstPhotoListViewItem);
}
return(photoCount);
}
public void MarkPhotoAsCompleted(CategoryListViewItem categoryListViewItem, int photoIndex)
{
//Create a new PhotoListView Item and replace the old one (Since updating newItem.Spinning isnt reflected in the ListView)
PhotoListViewItem oldItem = categoryListViewItem.PhotoListViewItems.ElementAt(photoIndex);
PhotoListViewItem newItem = new PhotoListViewItem();
newItem.Photo = oldItem.Photo;
newItem.Filename = oldItem.Filename;
newItem.Enabled = true;
newItem.Thumbnail = oldItem.Thumbnail;
newItem.Spinning = ProgressRing.OFF;
categoryListViewItem.PhotoListViewItems[photoIndex] = newItem;
PopulatePhotoDetails(newItem);
}
public async Task<bool> Analyze(ObservableCollection<CategoryListViewItem> categoryListViewItems, String deviceName, CancellationToken cancellationToken)
{
//Delete the Temp Folder
Directory.Delete(Constants.TempDirectory, true);
PhotoInspector photoInspector = new PhotoInspector();
for(int categoryIndex = 0; categoryIndex < categoryListViewItems.Count; categoryIndex++)
{
Category category = new Category();
category.Name = categoryListViewItems[categoryIndex].Name;
//Expand the category
CategoryListViewItem newItem = new CategoryListViewItem();
newItem.Name = categoryListViewItems[categoryIndex].Name;
newItem.PhotoListViewItems = categoryListViewItems[categoryIndex].PhotoListViewItems;
newItem.IsExpanded = true;
categoryListViewItems[categoryIndex] = newItem;
//Using for loop instead of foreach because we edit the listview
for (int index = 0; index < categoryListViewItems[categoryIndex].PhotoListViewItems.Count; index++)
{
MarkPhotoAsBusy(categoryListViewItems[categoryIndex], index);
Task analysisTask = new Task(() =>
{
Photo photo = categoryListViewItems[categoryIndex].PhotoListViewItems[index].Photo;
string categoryName = categoryListViewItems[categoryIndex].Name;
//Check if the photo has been analyzed before
if (photo.PhotoDetails.Count == 0)
{
photoInspector.InspectAndUpdatePhoto(photo, categoryName);
}
});
analysisTask.Start();
await analysisTask;
MarkPhotoAsCompleted(categoryListViewItems[categoryIndex], index);
if (cancellationToken.IsCancellationRequested)
break;
}
//Collapse the category
newItem = new CategoryListViewItem();
newItem.Name = categoryListViewItems[categoryIndex].Name;
newItem.PhotoListViewItems = categoryListViewItems[categoryIndex].PhotoListViewItems;
newItem.IsExpanded = false;
categoryListViewItems[categoryIndex] = newItem;
}
if (!cancellationToken.IsCancellationRequested)
{
return true;
}
else
{
return false;
}
}
private int PopulateCategories(List<Category> categoryList)
{
PhotoListViewItem firstPhotoListViewItem = null;
int photoCount = 0;
if (categoryList.Count > 0)
{
//Put the different categories into different listViews
foreach (Category category in categoryList)
{
CategoryListViewItem categoryListViewItem = new CategoryListViewItem();
categoryListViewItem.Name = category.Name;
this.categoryListViewItems.Add(categoryListViewItem);
if (category.PhotoList.Count > 0)
{
foreach (Photo photo in category.PhotoList)
{
PhotoListViewItem photoListViewItem = CreatePhotoListViewItem(photo, true);
categoryListViewItem.PhotoListViewItems.Add(photoListViewItem);
if (!photo.Analyzed)
{
photoListViewItem.Enabled = false;
}
//Save the first photo item to display
if (firstPhotoListViewItem == null)
{
firstPhotoListViewItem = photoListViewItem;
}
}
photoCount += category.PhotoList.Count;
}
}
//Display the details of the first Photo
PopulatePhotoDetails(firstPhotoListViewItem);
}
return photoCount;
}
public async Task <bool> Analyze(ObservableCollection <CategoryListViewItem> categoryListViewItems, String deviceName, CancellationToken cancellationToken)
{
//Delete the Temp Folder
Directory.Delete(Constants.TempDirectory, true);
PhotoInspector photoInspector = new PhotoInspector();
for (int categoryIndex = 0; categoryIndex < categoryListViewItems.Count; categoryIndex++)
{
if (cancellationToken.IsCancellationRequested)
{
break;
}
Category category = new Category();
category.Name = categoryListViewItems[categoryIndex].Name;
//Expand the category
CategoryListViewItem newItem = new CategoryListViewItem();
newItem.Name = categoryListViewItems[categoryIndex].Name;
newItem.PhotoListViewItems = categoryListViewItems[categoryIndex].PhotoListViewItems;
newItem.IsExpanded = true;
categoryListViewItems[categoryIndex] = newItem;
//Using for loop instead of foreach because we edit the listview
for (int index = 0; index < categoryListViewItems[categoryIndex].PhotoListViewItems.Count; index++)
{
MarkPhotoAsBusy(categoryListViewItems[categoryIndex], index);
Task analysisTask = new Task(() =>
{
Photo photo = categoryListViewItems[categoryIndex].PhotoListViewItems[index].Photo;
string categoryName = categoryListViewItems[categoryIndex].Name;
//Check if the photo has been analyzed before
if (photo.PhotoDetails.Count == 0)
{
photoInspector.InspectAndUpdatePhoto(photo, categoryName);
}
});
analysisTask.Start();
await analysisTask;
MarkPhotoAsCompleted(categoryListViewItems[categoryIndex], index);
if (cancellationToken.IsCancellationRequested)
{
break;
}
}
//Collapse the category
newItem = new CategoryListViewItem();
newItem.Name = categoryListViewItems[categoryIndex].Name;
newItem.PhotoListViewItems = categoryListViewItems[categoryIndex].PhotoListViewItems;
newItem.IsExpanded = false;
categoryListViewItems[categoryIndex] = newItem;
if (cancellationToken.IsCancellationRequested)
{
break;
}
}
if (!cancellationToken.IsCancellationRequested)
{
return(true);
}
else
{
return(false);
}
}
public void MarkPhotoAsCompleted(CategoryListViewItem categoryListViewItem, int photoIndex)
{
//Create a new PhotoListView Item and replace the old one (Since updating newItem.Spinning isnt reflected in the ListView)
PhotoListViewItem oldItem = categoryListViewItem.PhotoListViewItems.ElementAt(photoIndex);
PhotoListViewItem newItem = new PhotoListViewItem();
newItem.Photo = oldItem.Photo;
newItem.Filename = oldItem.Filename;
newItem.Enabled = true;
newItem.Thumbnail = oldItem.Thumbnail;
newItem.Spinning = ProgressRing.OFF;
categoryListViewItem.PhotoListViewItems[photoIndex] = newItem;
PopulatePhotoDetails(newItem);
/*if (ProgressBarControl.Visibility == Visibility.Visible)
{
ProgressBarControl.Value += 1;
this.PhotoStatus.Text = Properties.Resources.ProcessingPhoto + " " +(int)(ProgressBarControl.Value + 1) + " " + Properties.Resources.Of + " " + (int)ProgressBarControl.Maximum;
}*/
if(OverallProgressRing.Visibility == Visibility.Visible)
{
count++;
this.PhotoStatus.Text = Properties.Resources.ProcessingPhoto + " " + (count+1) + " " + Properties.Resources.Of + " " + photoCount ;
}
}
