// METHODS
private void GetViewerCarouselImageList(string path)
{
try
{
ImageList ilist = new ImageList();
CarouselImageCollection icollect = ViewerCarousel.ImageListCollection;
ViewerCarousel.ImageSlides = true;
ViewerCarousel.UseOriginalImageinPreview = true;
string[] images = Directory.GetFiles(path);
FilePath = path;
foreach (string i in images)
{
string p = Path.GetFileNameWithoutExtension(i);
Bitmap b = new Bitmap(i);
b.Tag = p;
CarouselImage c = new CarouselImage();
c.ItemImage = b;
ilist.Images.Add(b);
icollect.Add(c);
}
ViewerCarousel.ImageList = ilist;
}
catch (Exception ex)
{
new Error(ex).ShowDialog();
}
}
private void GetAppropriationCarouselImageList(string path)
{
try
{
ImageList ilist = new ImageList();
CarouselImageCollection icollect = AppropriationCarousel.ImageListCollection;
AppropriationCarousel.ImageSlides = true;
AppropriationCarousel.UseOriginalImageinPreview = true;
string[] images = Directory.GetFiles(path);
foreach (string i in images)
{
Bitmap b = new Bitmap(i);
b.Tag = i;
CarouselImage c = new CarouselImage();
c.ItemImage = b;
ilist.Images.Add(b);
icollect.Add(c);
}
AppropriationCarousel.ImageList = ilist;
}
catch (Exception e)
{
new Error(e).ShowDialog();
}
}
public override ActionResult Index(CarouselBlock currentBlock)
{
var model = new CarouselBlockViewModel(currentBlock);
foreach (var item in _contentLoader.GetItems(currentBlock.CarouselItems, _languageResolver.GetPreferredCulture()))
{
if (item.GetOriginalType().Equals(typeof(ImageMediaData)))
{
var image = _contentLoader.Get <ImageMediaData>(item.ContentLink);
var carouselImage = new CarouselImage()
{
Heading = image.Title,
Description = image.Description,
Image = image.ContentLink
};
model.Items.Add(new CarouselItem()
{
CarouselImage = carouselImage
});
}
else if (item.GetOriginalType().Equals(typeof(HeroBlock)))
{
var heroBlock = _contentLoader.Get <HeroBlock>(item.ContentLink);
model.Items.Add(new CarouselItem()
{
HeroBlock = new BlockViewModel <HeroBlock>(heroBlock)
});
}
}
return(PartialView("~/Features/Blocks/Views/CarouselBlock.cshtml", model));
}
private async void Convert_Click(object sender, RoutedEventArgs e)
{
FileOpenPicker fileOpenPicker = new FileOpenPicker();
fileOpenPicker.SuggestedStartLocation = PickerLocationId.PicturesLibrary;
fileOpenPicker.FileTypeFilter.Add(".jpg");
fileOpenPicker.ViewMode = PickerViewMode.Thumbnail;
StorageFile inputFile = await fileOpenPicker.PickSingleFileAsync();
if (inputFile == null)
{
// The user cancelled the picking operation
return;
}
SoftwareBitmap softwareBitmap;
using (IRandomAccessStream stream = await inputFile.OpenAsync(FileAccessMode.Read))
{
// Create the decoder from the stream
BitmapDecoder decoder = await BitmapDecoder.CreateAsync(stream);
// Get the SoftwareBitmap representation of the file
softwareBitmap = await decoder.GetSoftwareBitmapAsync();
}
var bitmap = softwareBitmap;
var imgSource = new WriteableBitmap(bitmap.PixelWidth, bitmap.PixelHeight);
bitmap.CopyToBuffer(imgSource.PixelBuffer);
byte[] dataArrayTobeSent = await ConvertImageToByte(inputFile);
imageName = Guid.NewGuid() + inputFile.FileType;
imageData = dataArrayTobeSent;
TravelListItemImage liImage = new TravelListItemImage()
{
ImageData = imageData,
ImageName = imageName,
};
CarouselImage cImage = await ViewModel.ConvertImageTask(liImage);
cImage.IsNew = true;
ViewModel.imageChanges.Add(cImage);
ViewModel.ImageChangesCheck = new List <CarouselImage>(ViewModel.imageChanges);
cImages.Add(cImage);
}
// METHODS
private void GetFunctionCarouselImageList(string path)
{
ImageList ilist = new ImageList();
CarouselImageCollection icollect = FunctionCarousel.ImageListCollection;
FunctionCarousel.ImageSlides = true;
FunctionCarousel.UseOriginalImageinPreview = true;
string[] images = Directory.GetFiles(path);
foreach (string i in images)
{
string p = Path.GetFileNameWithoutExtension(i);
Bitmap b = new Bitmap(i);
b.Tag = p;
CarouselImage c = new CarouselImage();
c.ItemImage = b;
ilist.Images.Add(b);
icollect.Add(c);
}
FunctionCarousel.ImageList = ilist;
}
private void DeleteImageAppBar_Click(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
var button = sender as Button;
var ImageName = button.Tag;
CarouselImage imageToDelete = cImages.First(image => image.ImageName.Equals(ImageName));
if (imageToDelete != null)
{
imageToDelete.ToRemove = true;
if (imageToDelete.IsNew)
{
ViewModel.imageChanges.Remove(imageToDelete);
}
else if (imageToDelete.TravelListItemImageID > 0)
{
ViewModel.imageChanges.Add(imageToDelete);
}
ViewModel.ImageChangesCheck = new List <CarouselImage>(ViewModel.imageChanges);
cImages.Remove(imageToDelete);
}
}
public override ActionResult Index(CarouselBlock currentBlock)
{
var model = new CarouselBlockViewModel(currentBlock);
if (currentBlock.CarouselItems != null)
{
foreach (var contentAreaItem in currentBlock.CarouselItems.FilteredItems)
{
var carouselItem = _contentLoader.Get <IContentData>(contentAreaItem.ContentLink);
if (carouselItem is ImageMediaData)
{
var carouselImage = new CarouselImage()
{
Heading = ((ImageMediaData)carouselItem).Title,
Description = ((ImageMediaData)carouselItem).Description,
Image = ((ImageMediaData)carouselItem).ContentLink
};
model.Items.Add(new CarouselItem()
{
CarouselImage = carouselImage
});
}
else if (carouselItem is HeroBlock)
{
model.Items.Add(new CarouselItem()
{
HeroBlock = new BlockViewModel <HeroBlock>((HeroBlock)carouselItem)
});
}
}
}
return(PartialView("~/Features/Blocks/Views/CarouselBlock.cshtml", model));
}
public IEnumerator NewSearch(string query)
{
//remove the old images
Carousel.GetComponent <Carousel>().Clear();
//get the data from the api
query = query.Replace(' ', '+');
string url = "https://maps.googleapis.com/maps/api/place/textsearch/json?query=" + query + "&key=AIzaSyAYQhMIz-fDmymfvuez8xpwDPgNN7e7xw8";
WWW response = new WWW(url);
yield return(response);
//print(response.text);
//create json object from the response json text
JObject JsonResponse = JObject.Parse(response.text);
//continue if we got good data
if (JsonResponse["status"] != null && JsonResponse["status"].Value <string>() == "OK")
{
//find out how many images we will show in the carousel
int counter = 0;
int imageCount = Carousel.GetComponent <Carousel>().MaxImages;
if (JsonResponse["results"].HasValues)
{
int count = JsonResponse["results"].Count();
if (count < imageCount)
{
imageCount = count;
}
}
//fill the carousel with the results
foreach (JToken result in JsonResponse["results"])
{
counter++;
if (counter <= imageCount)
{
//create carousel image object
GameObject newObj = GameObject.Instantiate(CarouselImagePrefab);
CarouselImage carouselImageScript = newObj.GetComponent <CarouselImage>();
newObj.GetComponent <LookAtTargetAxis>().SetTarget(Carousel.transform);
newObj.GetComponent <LookAtTargetAxis>().SetOverwriteTarget(LookAtOverwriteTarget.transform);
string title = "";
string description = "";
string photo = "";
int height = 0;
int width = 0;
//get the title
if (result["name"] != null)
{
title = result["name"].Value <string>();
}
//get some description
if (result["formatted_address"] != null)
{
description += "Adress:\n\n" + result["formatted_address"].Value <string>() + "\n\n";
}
if (result["opening_hours"] != null && result["opening_hours"].HasValues)
{
description += "Open?\n\n";
if (result["opening_hours"]["open_now"].Value <bool>())
{
description += "Yes";
}
else
{
description += "No";
}
description += "\n\n";
}
if (result["rating"] != null)
{
description += "Rating:\n\n" + result["rating"].Value <float>();
}
//get the reference string of the first photo
if (result["photos"] != null && result["photos"].HasValues)
{
JToken jsonPhoto = result["photos"].First;
photo = jsonPhoto["photo_reference"].Value <string>();
height = jsonPhoto["height"].Value <int>();
width = jsonPhoto["width"].Value <int>();
}
//send the data to the carousel image object
carouselImageScript.SetVariables(title, description, photo, height, width);
//set it at the correct position in the carousel
newObj.transform.parent = Carousel.transform;
double distanceFromCenter = 2.3;
double angle = (Math.PI * 2 / imageCount) * (counter - 1);
double x = Math.Cos(angle) * distanceFromCenter;
double y = Math.Sin(angle) * distanceFromCenter;
newObj.transform.localPosition = new Vector3((float)x, 0, (float)y);
//add the image object to the carousel
Carousel.GetComponent <Carousel>().CarouselImages.Add(newObj);
}
}
}
}