/// <summary>
/// Set image options
/// </summary>
public PropertyOf <TEntity> SetImageOptions(NameCreation nameCreation, long maxFileSize, bool isMultiple, params string[] allowedFileExtensions)
{
_property.DataType = ViewModels.DataType.File;
_property.ImageOptions = new ImageOptions
{
NameCreation = nameCreation,
MaxFileSize = maxFileSize,
IsMultiple = isMultiple,
AllowedFileExtensions = allowedFileExtensions,
Settings = new List <ImageSettings>()
};
return(this);
}
public static string SaveImage(
HttpPostedFile file,
string fileName,
NameCreation nameCreation,
params ImageSettings[] settings)
{
Image img;
try
{
img = Image.FromStream(file.InputStream);
}
catch
{
throw new Exception(
GetErrorMessage(FileUploadValidationResult.NotImage, ""));
}
switch (nameCreation)
{
default:
case NameCreation.OriginalFileName:
fileName = file.FileName;
break;
case NameCreation.Guid:
fileName = "{0}.jpg".Fill(Guid.NewGuid());
break;
case NameCreation.Timestamp:
fileName = "{0}.jpg".Fill(DateTime.Now.ToString("ddMMyyhhmmss"));
break;
case NameCreation.UserInput:
break;
}
foreach (var setting in settings)
{
SaveImage(setting, (Image)img.Clone(), fileName);
}
file.InputStream.Dispose();
img.Dispose();
return(fileName);
}
/// <summary>
/// Set image options
/// </summary>
public PropertyOf <TEntity> SetFileOptions(
NameCreation nameCreation,
long maxFileSize,
bool isImage,
string path,
params string[] allowedFileExtensions)
{
_property.TypeInfo.DataType = DataType.File;
_property.FileOptions = new FileOptions
{
NameCreation = nameCreation,
MaxFileSize = maxFileSize,
AllowedFileExtensions = allowedFileExtensions,
IsImage = isImage,
Path = path,
Settings = new List <ImageSettings>()
};
return(this);
}
void Obj_OnNameChanging(object sender, EventArgs e)
{
EventArgNameChange en = (EventArgNameChange)e;
TreeNode nd = this.Parent;
if (nd != null)
{
for (int i = 0; i < nd.Nodes.Count; i++)
{
if (i != this.Index)
{
if (string.CompareOrdinal(nd.Nodes[i].Text, en.NewName) == 0)
{
MessageBox.Show(this.TreeView != null ? this.TreeView.FindForm() : null, "The component name is already used", "Reanme", MessageBoxButtons.OK, MessageBoxIcon.Error);
en.Cancel = true;
}
}
}
if (!en.Cancel)
{
NameCreation nc = new NameCreation();
if (!nc.IsValidName(en.NewName))
{
MessageBox.Show(this.TreeView != null ? this.TreeView.FindForm() : null, "Invalid component name", "Reanme", MessageBoxButtons.OK, MessageBoxIcon.Error);
en.Cancel = true;
}
}
if (!en.Cancel)
{
string sn = en.NewName.ToLowerInvariant();
if (WebPageCompilerUtility.IsReservedPhpWord(sn))
{
MessageBox.Show(this.TreeView != null ? this.TreeView.FindForm() : null, "Invalid component name. It is a reserved word.", "Reanme", MessageBoxButtons.OK, MessageBoxIcon.Error);
en.Cancel = true;
}
}
}
}
public IPropertyCustomizer File(
NameCreation nameCreation,
long maxFileSize,
bool isImage,
string path,
params string[] allowedFileExtensions)
{
if (propertyCustomizerHolder.FileOptions == null)
{
propertyCustomizerHolder.FileOptions = new FileOptions
{
Settings = new List <ImageSettings>()
};
}
propertyCustomizerHolder.FileOptions.NameCreation = nameCreation;
propertyCustomizerHolder.FileOptions.MaxFileSize = maxFileSize;
propertyCustomizerHolder.FileOptions.IsImage = isImage;
propertyCustomizerHolder.FileOptions.Path = path;
propertyCustomizerHolder.FileOptions.AllowedFileExtensions = allowedFileExtensions;
return(Type(isImage ? Core.DataType.Image : Core.DataType.File));
}
public IPropertyCustomizer File(
NameCreation nameCreation,
long maxFileSize,
bool isImage,
string path,
params string[] allowedFileExtensions)
{
if (propertyCustomizerHolder.FileOptions == null)
{
propertyCustomizerHolder.FileOptions = new FileOptions
{
Settings = new List<ImageSettings>()
};
}
propertyCustomizerHolder.FileOptions.NameCreation = nameCreation;
propertyCustomizerHolder.FileOptions.MaxFileSize = maxFileSize;
propertyCustomizerHolder.FileOptions.IsImage = isImage;
propertyCustomizerHolder.FileOptions.Path = path;
propertyCustomizerHolder.FileOptions.AllowedFileExtensions = allowedFileExtensions;
return Type(isImage ? Core.DataType.Image : Core.DataType.File);
}
public bool ParameterNameValid(string name)
{
NameCreation nc = new NameCreation();
return(nc.IsValidName(name));
}
