private void buttonImport_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() != DialogResult.OK)
{
return;
}
TempImage Ti = new TempImage(openFileDialog1.FileName);
if (Ti.Path == "ERROR")
{
MessageBox.Show("Image Demand:Length / Height pixel is Multiple of 16\n(16 pixel=1 Module length)", "Import Fail");
return;
}
FileInfo fi = new FileInfo(openFileDialog1.FileName);
try
{
fi.CopyTo(Program.PathImage + '\\' + fi.Name, false);
}
catch
{
MessageBox.Show("There Have SameName Image, Please ReName and try again", "Import Fail");
}
MessageBox.Show("Import Success");
TempImages.Add(new TempImage(Program.PathImage + '\\' + fi.Name));
Display();
}
public ModItem(ModItem mi)//拷贝一个一摸一样的ITEM
{
Name = mi.Name;
Data = mi.Data.ToList();
Info = mi.Info;
ItemID = mi.ItemID;
UseTemp = mi.UseTemp;
ItemImage = mi.ItemImage;
}
public ModItem(int id, Line line, Template[] templates, MSetin[] mSetins)//加载
{
ItemID = id;
UseTemp = templates.FirstOrDefault(x => x.Name == line.Find("temp").Info);
Name = line.Find("name").Info;
Info = line.Find("info").Info;
//定义从哪里开始读起
int i = 2;
//如果找到图片就从3开始读
if (line.Find("image") != null)
{
i = 3;
TempImage ti = new TempImage(line.Find("image").Info);
if (ti.Path != "ERROR")
{
ItemImage = ti;
}
}
Line tmp;
MSetin mstmp;
for (; i < line.Subs.Count; i++)
{
tmp = UseTemp.Data.FindLine(line.Subs[i].Name);
if (tmp == null)
{
mstmp = mSetins.FirstOrDefault(x => x.Name == line.Subs[i].Name);
if (mstmp == null)
{
mstmp = mSetins.FirstOrDefault(x => x.Name == line.Subs[i].Name);
}
Data.Add(new ModSet()
{
Setin = mSetins.First(x => x.Name == line.Subs[i].Name),
Value = line.Subs[i].Info,
valuenomal = mstmp.valuenomal
});
}
else
{
Data.Add(new ModSet()
{
Setin = mSetins.First(x => x.Name == line.Subs[i].Name),
Value = line.Subs[i].Info,
valuenomal = tmp.Find("nomal").Info
});
}
}
}
private void listBoxSelect_SelectedIndexChanged(object sender, EventArgs e)
{
if (listBoxSelect.SelectedIndex == -1)
{
return;
}
else
{
NowSelect = NowShowTI[listBoxSelect.SelectedIndex];
}
pictureBoxDisplay.Image = NowSelect.DemoImage;
labelName.Text = NowSelect.Name;
labelSize.Text = $"Size: { NowSelect.VirtualSize.Width.ToString()}x{NowSelect.VirtualSize.Height.ToString()}\nReal:{ NowSelect.RealSize.Width.ToString()}x{NowSelect.RealSize.Height.ToString()}";
}
public static TempImage CropImage(DiaryImage image, byte[] fullImage, int left, int top, int width, int height, int imageQuality)
{
if (image == null)
{
throw new ArgumentNullException(nameof(image));
}
var result = CropImage(fullImage, left, top, width, height, imageQuality);
var temp = new TempImage
{
SourceImageId = image.Id,
Modification = "Обрезка изображения",
Data = result,
SizeByte = result.Length
};
(temp.Width, temp.Height) = GetImageSize(result);
return(temp);
}
public static TempImage ScaleImage(DiaryImage image, byte[] fullImage, int maxSizePx, int imageQuality)
{
if (image == null)
{
throw new ArgumentNullException(nameof(image));
}
var result = ScaleImage(fullImage, imageQuality, maxSizePx);
var temp = new TempImage
{
SourceImageId = image.Id,
Modification = "Сжатие изображения",
Data = result,
SizeByte = result.Length
};
(temp.Width, temp.Height) = GetImageSize(result);
return(temp);
}
private void buttonDelete_Click(object sender, EventArgs e)
{
if (NowSelect == null)
{
return;
}
TempImages.Remove(NowSelect);
pictureBoxDisplay.Image = null;
NowSelect.DemoImage.Dispose();
if (!NowSelect.Path.ToLower().EndsWith("logo.png"))
{
try
{
new FileInfo(NowSelect.Path).Delete();
}
catch { MessageBox.Show("Delete Fail!"); return; }
}
NowSelect = null;
MessageBox.Show("Delete Success!");
Display();
}
public WrappedJsonResult UploadImage(HttpPostedFileWrapper imageFile, string imagefilename)
{
var model = new ImageModel { ImageUploaded = imageFile };
if (imageFile == null || imageFile.ContentLength == 0)
{
return new WrappedJsonResult
{
Data = new
{
IsValid = false,
Message = "No file was uploaded.",
ImagePath = string.Empty
}
};
}
if (imagefilename != null)
{
if (imagefilename.Length > 0)
{
string[] a = imagefilename.Split('/');
imagefilename = a[a.GetUpperBound(0)];
int pos = imagefilename.IndexOf('.');
imagefilename = imagefilename.Substring(0, pos);
}
}
else
imagefilename = "";
string serverPath = Server.MapPath("~");
string imagesPath = serverPath + "Content\\UserImages\\";
string thumbPath = imagesPath + "Thumbnails\\";
string fullPath = imagesPath + "Full\\";
// find and delete any existing records and files
DeleteTempRecords(fullPath, thumbPath);
//string fileName = (imagefilename.Length > 0)?imagefilename:Guid.NewGuid().ToString();
string fileName = Guid.NewGuid().ToString();
ImageModel.ResizeAndSave(thumbPath, fileName, model.ImageUploaded.InputStream, 64, true);
ImageModel.ResizeAndSave(fullPath, fileName, model.ImageUploaded.InputStream, 200, true);
// save the old image if there is one.
if (imagefilename != "")
{
TempImage image = new TempImage();
image.personid = 1;
image.createdAt = DateTime.Now;
image.updatedAt = DateTime.Now;
image.imagepath = Url.Content(String.Format("{0}.jpg", imagefilename));
_temp_imageRepository.SaveOrUpdate(image);
}
// return the new image
return new WrappedJsonResult
{
Data = new
{
IsValid = true,
Message = string.Empty,
ImagePath = Url.Content(String.Format("{0}.jpg", fileName))
}
};
}
public async Task CropImage(Guid imageId, Rectangle selectedPreviewRect, double scaleCoefficient)
{
if (scaleCoefficient < 1.0)
{
throw new ArgumentException("Coefficient should be greater than 1");
}
if (selectedPreviewRect.Left < 0 || selectedPreviewRect.Top < 0 || selectedPreviewRect.Width <= 0 || selectedPreviewRect.Height <= 0)
{
throw new ArgumentException("Incorrect selection");
}
var image = await _context.Images
.AsNoTracking()
.Include(i => i.FullImage)
.Include(i => i.TempImage)
.SingleOrDefaultAsync(i => i.Id == imageId)
.ConfigureAwait(false);
if (image is null)
{
throw new ArgumentException($"Image with id='{imageId}' was not found");
}
if (image.TempImage != null)
{
throw new ArgumentException($"Image with id='{imageId}' has unsaved changes");
}
int top = Convert.ToInt32(selectedPreviewRect.Top * scaleCoefficient);
int left = Convert.ToInt32(selectedPreviewRect.Left * scaleCoefficient);
int width = Convert.ToInt32(selectedPreviewRect.Width * scaleCoefficient);
int height = Convert.ToInt32(selectedPreviewRect.Height * scaleCoefficient);
if (top + height > image.Height)
{
height = image.Height - top;
}
if (left + width > image.Width)
{
width = image.Width - left;
}
int imageQuality = await _appSettings.GetAppSettingInt(AppSettingsKey.ImageQuality) ?? throw new Exception("Setting Value ImageQuality not set");
if (image.FullImage == null)
{
throw new Exception($"Full image for Id='{imageId}' is not found! Database is inconsist");
}
var result = base.CropImage(image.FullImage.Data, left, top, width, height, imageQuality);
var tmpImage = new TempImage
{
SourceImageId = image.Id,
Modification = "Обрезка изображения",
Data = result,
SizeByte = result.Length
};
(tmpImage.Width, tmpImage.Height) = GetImageSize(result);
await SaveModifiedImage(tmpImage);
}
