/// <summary>
/// Gets or sets the element at the specified index.
/// </summary>
/// <param name="index" href="http://msdn.microsoft.com/en-us/library/system.int32.aspx">The zero-based index of the element to get or set.</param>
/// <returns cref="PointF" href="http://msdn.microsoft.com/en-us/library/system.drawing.pointf.aspx">The element at the specified index.</returns>
public PointF this[int index]
{
get
{
if (index < 0 || index >= _array.Count / 2)
{
throw new IndexOutOfRangeException();
}
PDFNumber numberX = _array[index * 2] as PDFNumber;
PDFNumber numberY = _array[index * 2 + 1] as PDFNumber;
if (numberX == null)
{
numberX = new PDFNumber(0);
}
if (numberY == null)
{
numberY = new PDFNumber(0);
}
float numX = (float)numberX.GetValue();
float numY = (float)numberY.GetValue();
if (_page != null)
{
numX = numX - _page.PageRect.Left;
numY = _page.PageRect.Bottom - numY;
}
return(new PointF(numX, numY));
}
set
{
if (index < 0 || index >= _array.Count / 2)
{
throw new IndexOutOfRangeException();
}
if (_page != null)
{
value.X = value.X + _page.PageRect.Left;
value.Y = _page.PageRect.Bottom - value.Y;
}
_array.RemoveItem(index * 2);
_array.RemoveItem(index * 2);
_array.Insert(index * 2, new PDFNumber(value.Y));
_array.Insert(index * 2, new PDFNumber(value.X));
if (ChangedPointsArray != null)
{
ChangedPointsArray(this);
}
}
}
private void parsePage(PDFArray arr, IDocumentEssential owner)
{
IPDFObject page = arr[0];
if (page == null)
{
return;
}
if (page is PDFNumber)
{
_page = owner.GetPage((int)(page as PDFNumber).GetValue());
}
else if (page is PDFDictionary)
{
_page = owner.GetPage(page as PDFDictionary);
}
else
{
_page = null;
}
arr.RemoveItem(0);
if (_page != null)
{
arr.Insert(0, _page.GetDictionary());
}
else
{
arr.Insert(0, new PDFNull());
}
}
internal void Remove(int index)
{
if (index >= 0 && index < Count)
{
_fields.RemoveItem(index);
}
}
/// <summary>
/// Removes the element with the specified index from this collection.
/// </summary>
/// <param name="index" href="http://msdn.microsoft.com/en-us/library/system.int32.aspx">The zero-based index of the element to be removed.</param>
public void Remove(int index)
{
if (index < 0 || index >= Count)
{
throw new IndexOutOfRangeException();
}
_items.RemoveAt(index);
_array.RemoveItem(index);
}
private void deleteItem(PDFArray array, IPDFObject key)
{
if (array == null)
{
return;
}
int number = (int)(key as PDFNumber).GetValue();
for (int i = 0; i < array.Count; i += 2)
{
PDFNumber val = array[i] as PDFNumber;
if (val != null && ((int)val.GetValue()) == number)
{
array.RemoveItem(i + 1);
array.RemoveItem(i);
return;
}
}
}
private void remove(PDFDictionary annotDict)
{
for (int i = 0; i < _array.Count; ++i)
{
if (_array[i] == annotDict)
{
_array.RemoveItem(i);
return;
}
}
}
/// <summary>
/// Removes the element at the specified index of the collection.
/// </summary>
/// <param name="index" href="http://msdn.microsoft.com/en-us/library/system.int32.aspx">The zero-based index of the element to remove.</param>
public void Remove(int index)
{
if (index < 0 || index >= Count)
{
throw new IndexOutOfRangeException();
}
_items.RemoveItem(index);
if (ChangedChoiceItems != null)
{
ChangedChoiceItems(this);
}
}
/// <summary>
/// Removes the element at the specified index of the collection.
/// </summary>
/// <param name="index" href="http://msdn.microsoft.com/en-us/library/system.int32.aspx">The zero-based index of the element to remove.</param>
public void RemoveArray(int index)
{
if (index < 0 || index >= _array.Count)
{
throw new IndexOutOfRangeException();
}
_listArrays[index].ChangedPointsArray -= changedPointsArray;
_array.RemoveItem(index);
_listArrays.RemoveAt(index);
if (ChangedInkList != null)
{
ChangedInkList(this);
}
}
/// <summary>
/// Removes the action with the specified index from the collection.
/// </summary>
/// <param name="index" href="http://msdn.microsoft.com/en-us/library/system.int32.aspx">The zero-based index of the action to be removed.</param>
public void Remove(int index)
{
if (index < 0 || index >= Count)
{
throw new IndexOutOfRangeException();
}
_actions.RemoveAt(index);
if (_actions.Count == 0)
{
_parent.RemoveItem(_key);
}
else
{
PDFArray arr = _parent[_key] as PDFArray;
arr.RemoveItem(index);
}
}