public bool DataReady()
{
if (dropType != null)
{
if (dropType.droptype == enumDroptype.OBJECT)
{
bool bTypeOK = false;
if (data != null)
{
DropTypeObject dpp = dropType as DropTypeObject;
if (dpp != null)
{
if (dpp.ObjectType.IsAssignableFrom(data.GetType()))
{
bTypeOK = true;
}
}
}
return(bTypeOK);
}
else
{
int i;
string[] ss = data as string[];
if (ss != null)
{
if (ss.Length > 0)
{
if (dropType.droptype == enumDroptype.FILE || dropType.droptype == enumDroptype.FILES)
{
for (i = 0; i < ss.Length; i++)
{
if (System.IO.File.Exists(ss[i]))
{
return(true);
}
}
return(false);
}
else if (dropType.droptype == enumDroptype.FOLDER || dropType.droptype == enumDroptype.FOLDERS)
{
for (i = 0; i < ss.Length; i++)
{
if (System.IO.Directory.Exists(ss[i]))
{
return(true);
}
}
return(false);
}
}
return(true);
}
}
return(false);
}
return(false);
}
public override object Clone()
{
DropTypeObject obj = new DropTypeObject();
obj.droptype = droptype;
obj._type = _type;
obj._obj = _obj;
return(obj);
}
public object GetValue()
{
if (dropType != null)
{
if (dropType.droptype == enumDroptype.OBJECT)
{
bool bTypeOK = false;
if (data != null)
{
DropTypeObject dpp = dropType as DropTypeObject;
if (dpp != null)
{
if (dpp.ObjectType.IsAssignableFrom(data.GetType()))
{
bTypeOK = true;
}
}
}
if (bTypeOK)
{
return(data);
}
}
else
{
int i;
string[] ss = data as string[];
if (ss != null)
{
if (ss.Length > 0)
{
if (dropType.droptype == enumDroptype.FILE)
{
for (i = 0; i < ss.Length; i++)
{
if (System.IO.File.Exists(ss[i]))
{
return(ss[i]);
}
}
}
else if (dropType.droptype == enumDroptype.FOLDER)
{
for (i = 0; i < ss.Length; i++)
{
if (System.IO.Directory.Exists(ss[i]))
{
return(ss[i]);
}
}
}
else if (dropType.droptype == enumDroptype.FILES)
{
int nCount = 0;
bool[] include = new bool[ss.Length];
for (i = 0; i < ss.Length; i++)
{
include[i] = System.IO.File.Exists(ss[i]);
if (include[i])
{
nCount++;
}
}
string[] a = new string[nCount];
int j = 0;
for (i = 0; i < ss.Length; i++)
{
if (include[i])
{
a[j] = ss[i];
j++;
}
}
return(a);
}
else if (dropType.droptype == enumDroptype.FOLDERS)
{
int nCount = 0;
bool[] include = new bool[ss.Length];
for (i = 0; i < ss.Length; i++)
{
include[i] = System.IO.Directory.Exists(ss[i]);
if (include[i])
{
nCount++;
}
}
string[] a = new string[nCount];
int j = 0;
for (i = 0; i < ss.Length; i++)
{
if (include[i])
{
a[j] = ss[i];
j++;
}
}
return(a);
}
}
return(ss);
}
}
return(data);
}
return(null);
}
public bool AddType(DropType ty)
{
if (dropType == null)
{
dropType = new enumDroptype[1];
dropType[0] = ty.droptype;
if (ty.droptype == enumDroptype.OBJECT)
{
DropTypeObject p = ty as DropTypeObject;
if (p != null)
{
if (performerTypes == null)
{
performerTypes = new ObjectTypes();
}
performerTypes.AddType(p.ObjectType);
}
}
return(true);
}
else
{
int i;
for (i = 0; i < dropType.Length; i++)
{
if (dropType[i] == ty.droptype)
{
if (ty.droptype == enumDroptype.OBJECT)
{
DropTypeObject p = ty as DropTypeObject;
if (p != null)
{
return(performerTypes.AddType(p.ObjectType));
}
return(false);
}
else
{
return(false);
}
}
}
enumDroptype[] a = new enumDroptype[dropType.Length + 1];
for (i = 0; i < dropType.Length; i++)
{
a[i] = dropType[i];
}
a[dropType.Length] = ty.droptype;
dropType = a;
if (ty.droptype == enumDroptype.OBJECT)
{
DropTypeObject p = ty as DropTypeObject;
if (p != null)
{
if (performerTypes == null)
{
performerTypes = new ObjectTypes();
}
performerTypes.AddType(p.ObjectType);
}
}
return(true);
}
}
