private void OnSectionRemoved(object sender, ToolboxSectionEventArgs e)
{
ToolboxSection section = e.Section;
int index = -1;
for (int i = this._sections.Count - 1; i >= 0; i--)
{
if (((SectionInfo) this._sections[i]).ToolboxSection == section)
{
index = i;
break;
}
}
if (index == -1)
{
throw new ArgumentException("Unknown section");
}
section.ItemsChanged -= new EventHandler(this.OnToolboxSectionItemsChanged);
this._groupView.Sections.Remove(((SectionInfo) this._sections[index]).UISection);
this._sections.RemoveAt(index);
}
private void OnActiveSectionChanged(object sender, ToolboxSectionEventArgs e)
{
if (!this._internalChange)
{
ToolboxSection section = e.Section;
if (this.CurrentSection != section)
{
this.CurrentSection = section;
SectionInfo info = null;
foreach (SectionInfo info2 in this._sections)
{
if (info2.ToolboxSection == section)
{
info = info2;
break;
}
}
this._groupView.SelectedSection = info.UISection;
}
}
}
private void OnSectionAdded(object sender, ToolboxSectionEventArgs e)
{
ToolboxSection section = e.Section;
this._groupViewImages.Images.Add(section.Icon);
GroupViewSection section2 = new GroupViewSection();
section2.ImageIndex = this._groupViewImages.Images.Count - 1;
section2.Text = section.Name;
section2.Visible = false;
foreach (ToolboxDataItem item in section.ToolboxDataItems)
{
ToolboxDataGroupViewItem item2 = new ToolboxDataGroupViewItem(item, this);
section2.Items.Add(item2);
}
SectionInfo info = new SectionInfo();
info.ToolboxSection = section;
info.UISection = section2;
this._sections.Add(info);
this._groupView.Sections.Add(section2);
section.ItemsChanged += new EventHandler(this.OnToolboxSectionItemsChanged);
this.UpdateToolboxClient();
}
private void OnActiveSectionChanged(object sender, ToolboxSectionEventArgs e)
{
if (this._activeSectionChangedHandler != null)
{
this._activeSectionChangedHandler(this, e);
}
}