protected override void InsertInternal(int index, Element element)
{
if (!(element is SectionElement))
{
throw new ArgumentException();
}
base.InsertInternal(index, element);
}
public VisualElementCollection(Element owner)
: base(owner)
{
}
public void AddElement(Element element, string name)
{
if (this._currentSection == null)
{
throw new InvalidOperationException("No current panel");
}
element.SetName(name);
this._currentSection.Elements.Add(element);
}
protected void AddElementInternal(Element element, string name)
{
this.EnsurePageCreationData();
this._data.AddElement(element, name);
}
private void CollectNamedElements(Element parentElement)
{
ElementCollection elements = parentElement.Elements;
if (elements.Count != 0)
{
foreach (Element element in elements)
{
if (element.Name != null)
{
this._namedElements[element.Name] = element;
if (!(element is INameScopeElement))
{
this.CollectNamedElements(element);
}
}
}
}
}
protected virtual void InsertInternal(int index, Element element)
{
this.EnsureStorage();
if ((index < -1) || (index >= this._elements.Count))
{
throw new ArgumentOutOfRangeException("index");
}
if (element == null)
{
throw new ArgumentNullException("element");
}
if (element.Parent != null)
{
element.Parent.Elements.Remove(element);
}
element.SetParent(this._owner);
if (index == -1)
{
this._elements.Add(element);
}
else
{
this._elements.Insert(index, element);
}
if (element.Name != null)
{
this.DirtyNamedElements();
}
this._owner.OnElementsChanged();
}
private void ApplyFormatting(Element element, bool applyFont)
{
if (applyFont)
{
FontStyle fontStyle = element.FontStyle;
if (this._boldCount != 0)
{
fontStyle |= FontStyle.Bold;
}
if (this._italicCount != 0)
{
fontStyle |= FontStyle.Italic;
}
if (this._strikeoutCount != 0)
{
fontStyle |= FontStyle.Strikeout;
}
if (this._underlineCount != 0)
{
fontStyle |= FontStyle.Underline;
}
element.FontStyle = fontStyle;
if ((this._fontSizeStack != null) && (this._fontSizeStack.Count != 0))
{
element.FontSize = (float) this._fontSizeStack.Peek();
}
if ((this._fontFamilyStack != null) && (this._fontFamilyStack.Count != 0))
{
element.FontFamily = (string) this._fontFamilyStack.Peek();
}
}
if ((this._foreColorStack != null) && (this._foreColorStack.Count != 0))
{
element.ForeColor = (Color) this._foreColorStack.Peek();
}
if ((this._backColorStack != null) && (this._backColorStack.Count != 0))
{
element.BackColor = (Color) this._backColorStack.Peek();
}
}
public EmptyElementCollection(Element owner)
: base(owner)
{
}
public int IndexOf(Element element)
{
if ((element != null) && (this._elements != null))
{
int count = this.Count;
for (int i = 0; i < count; i++)
{
if (this[i] == element)
{
return i;
}
}
}
return -1;
}
public ElementCollection(Element owner)
{
this._owner = owner;
}
public bool Contains(Element element)
{
if (this._elements == null)
{
return false;
}
return (this.IndexOf(element) != -1);
}
public void Add(Element element)
{
this.InsertInternal(-1, element);
}
private void RaiseElementClickEvent(Element element)
{
ElementEventArgs e = new ElementEventArgs(element);
if (this._page.RaiseElementClickEvent(e))
{
this.OnElementClick(e);
}
}
public void AddElement(Element element, string name)
{
this.AddElement(element, name, true);
}
public void AddElement(Element element)
{
this.AddElement(element, null, true);
}
internal void SetParent(Element parent)
{
this._parent = parent;
this._nameScope = null;
}
public void Insert(int index, Element element)
{
this.InsertInternal(index, element);
}
public void Remove(Element element)
{
if (element == null)
{
throw new ArgumentNullException("element");
}
int index = this.IndexOf(element);
if (index == -1)
{
throw new ArgumentException();
}
this.RemoveAt(index);
}
protected virtual void GenerateDocumentation(Element documentationContainer)
{
TextElement element = new TextElement("[Doc-comment support is not yet implemented.]");
element.ForeColor = Color.Gray;
documentationContainer.Elements.Add(element);
}
protected void AddElement(Element element, string name, bool applyFont)
{
this.ApplyFormatting(element, applyFont);
base.AddElementInternal(element, name);
}
