private void SetRadioButtons(ImageOption imageOption, ImageLayout imageLayout)
{
switch (imageOption)
{
case ImageOption.ImageOptionCenter:
rdoImageCenter.Checked = true;
break;
case ImageOption.ImageOptionFill:
rdoImageFill.Checked = true;
break;
case ImageOption.ImageOptionStretchProportionately:
rdoImageStretchAspect.Checked = true;
break;
}
switch (imageLayout)
{
case ImageLayout.ImageLayoutPortrait:
rdoLayoutPortrait.Checked = true;
break;
case ImageLayout.ImageLayoutLandscape:
rdoLayoutLandscape.Checked = true;
break;
}
}
/// <inheritdoc />
public ImageController(IFileStore fileStore, IImageService imageService, ImageOption imageOption, IFileProvider fileProvider)
{
_fileStore = fileStore;
_imageService = imageService;
_imageOption = imageOption;
_fileProvider = fileProvider;
}
private async void imagePicker_SelectedIndexChanged(object sender, EventArgs e)
{
overlay.IsVisible = true;
Picker picker = sender as Picker;
string userId = Application.Current.Properties["Id"].ToString().Replace("\"", "");
if (picker.SelectedIndex == -1)
{
return;
}
ImageOption imageOption = new ImageOption();
MediaFile imagePath = null;
if (picker.SelectedIndex == 0)
{
imagePath = await imageOption.TakePhoto();
}
else if (picker.SelectedIndex == 1)
{
imagePath = await imageOption.UploadPhoto();
}
string imageLink = await fireStorage.StoreImages(imagePath.GetStream(), userId + DateTime.Now.ToString("MM_dd_yyyy_hh_mm_ss_fff"));
await api.updateProfilePicture(userId, imageLink);
await api.syncUserData(userId);
retrieveUserProp();
imagePicker.IsVisible = false;
imagePicker.SelectedIndex = -1;
overlay.IsVisible = false;
}
/// <summary>
///
/// </summary>
/// <param name="waterImageType"></param>
/// <param name="sourceImgPath"></param>
/// <param name="waterImgPath"></param>
/// <param name="option"></param>
/// <returns></returns>
public static Image CreateWaterImage(WaterImageType waterImageType, string sourceImgPath, string waterImgPath, ImageOption option)
{
WaterImageBuilder builder = new WaterImageBuilderByFill();
builder.SetSourceImage(sourceImgPath);
builder.SetWaterImage(waterImgPath);
builder.SetOpetion(option);
return builder.ProcessBitmap();
}
public static void Validate(this FileInfo fileInfo, ImageOption imageOption)
{
if (!imageOption.Filters.Contains(fileInfo.Extension.ToLower()))
{
throw new Exception("文件格式错误");
}
if (imageOption.MaxContentLength < fileInfo.Length)
{
throw new Exception($"文件必须小于{imageOption.MaxContentLength}");
}
}
public static ImageServiceBuilder AddImageService(this IServiceCollection service, Action <ImageOption> action = null)
{
service.AddTransient <IImageService, ImageService>();
var imageOption = new ImageOption();
action?.Invoke(imageOption);
service.AddSingleton(imageOption);
service.AddTransient(imageOption.FileStoreFactory);
var serviceBuilder = new ImageServiceBuilder(service, imageOption);
return(serviceBuilder);
}
private async void ImagePicker_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
Picker picker = sender as Picker;
if (picker.SelectedIndex == -1)
{
return;
}
ImageOption imageOption = new ImageOption();
MediaFile imagePath = null;
int counter = 0;
if (picker.SelectedIndex == 0)
{
imagePath = await imageOption.TakePhoto();
}
else if (picker.SelectedIndex == 1)
{
imagePath = await imageOption.UploadPhoto();
}
var looper = imageGrid.Children.Where(x => x is Frame);
if (!string.IsNullOrEmpty(imagePath.Path.ToString()))
{
foreach (Frame btn in looper)
{
ImageButton sample = btn.Content as ImageButton;
//await DisplayAlert("Error!", sample.Source.ToString(), "Okay");
counter++;
if (sample.Source.ToString().Contains("dashed_border.png"))
{
sample.Source = imagePath.Path.ToString();
sample.Aspect = Aspect.AspectFill;
var sample2 = await fireStorage.StoreImages(imagePath.GetStream(), (Application.Current.Properties["Id"].ToString().Replace("\"", "") + "_" + counter.ToString()) + DateTime.Now.ToString("MM_dd_yyyy_hh_mm_ss_fff"));
imageUrl = sample2;
await saveToGallery();
savetoSqlite();
break;
}
}
}
imagePicker.SelectedIndex = -1;
}
catch (Exception ex)
{
await DisplayAlert("Edit Profile", ex.ToString(), "Okay");
}
}
private async void imagePicker_SelectedIndexChanged(object sender, EventArgs e)
{
Picker picker = sender as Picker;
string userId = Application.Current.Properties["Id"].ToString().Replace("\"", "");
if (picker.SelectedIndex == -1)
{
return;
}
ImageOption imageOption = new ImageOption();
MediaFile imagePath = null;
if (picker.SelectedIndex == 0)
{
imagePath = await imageOpt.TakePhoto();
}
else if (picker.SelectedIndex == 1)
{
imagePath = await imageOpt.UploadPhoto();
}
string imageLink = await fireStorage.StoreImages(imagePath.GetStream(), Session_Id + userId + Receiver_Id + DateTime.Now.ToString("MM_dd_yyyy_hh_mm_ss_fff"));
await sendMessage(imageLink);
}
private void SetRadioButtons(ImageOption imageOption, ImageLayout imageLayout)
{
switch (imageOption)
{
case ImageOption.ImageOptionCenter:
rdoImageCenter.Checked = true;
break;
case ImageOption.ImageOptionFill:
rdoImageFill.Checked = true;
break;
case ImageOption.ImageOptionStretchProportionately:
rdoImageStretchAspect.Checked = true;
break;
}
switch (imageLayout)
{
case ImageLayout.ImageLayoutPortrait:
rdoLayoutPortrait.Checked = true;
break;
case ImageLayout.ImageLayoutLandscape:
rdoLayoutLandscape.Checked = true;
break;
}
}
public ImageServiceBuilder(IServiceCollection service, ImageOption imageOption)
{
Service = service;
ImageOption = imageOption;
}
private async void ImagePicker_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
Picker picker = sender as Picker;
if (picker.SelectedIndex == -1)
{
return;
}
ImageOption imageOption = new ImageOption();
MediaFile imagePath = null;
int counter = 0;
if (picker.SelectedIndex == 0)
{
imagePath = await imageOption.TakePhoto();
}
else if (picker.SelectedIndex == 1)
{
imagePath = await imageOption.UploadPhoto();
}
var looper = imageGrid.Children.Where(x => x is AbsoluteLayout);
if (!string.IsNullOrEmpty(imagePath.Path.ToString()))
{
int ctr1 = 0;
foreach (AbsoluteLayout abl in looper)
{
var loopers = abl.Children.Where(x => x is Frame).FirstOrDefault() as Frame;
var btnloopers = abl.Children.Where(x => x is ImageButton).FirstOrDefault() as ImageButton;
CachedImage sample = loopers.Content as CachedImage;
if (sample.Source.ToString().Contains("dashed_border.png"))
{
//sample.Source = imagePath.Path.ToString();
//sample.Aspect = Aspect.AspectFill;
var sample2 = await fireStorage.StoreImages(imagePath.GetStream(), (Application.Current.Properties["Id"].ToString().Replace("\"", "") + "_" + counter.ToString()) + DateTime.Now.ToString("MM_dd_yyyy_hh_mm_ss_fff"));
imageUrl = sample2;
var isSaved = await saveToGallery();
if (isSaved)
{
var isRetrieved = await api.retrieveGallery();
if (isRetrieved)
{
loadFromSqlite(true);
}
}
//savetoSqlite();
//if (ctr1 != 0)
// btnloopers.IsVisible = true;
break;
}
ctr1++;
}
}
imagePicker.SelectedIndex = -1;
}
catch (Exception ex)
{
await DisplayAlert("Connection Error", ex.ToString(), "Okay");
}
}
public EntityFrameworkFileStore(ImageDbContext imageDbContext, ImageOption imageOption, IImageService imageService)
{
_imageDbContext = imageDbContext;
_imageService = imageService;
_imageOption = imageOption;
}
