internal void AddContent(CrownDockContent dockContent, CrownDockGroup dockGroup)
{
// If no existing group is specified then create a new one
if (dockGroup == null)
{
// If this is the document region, then default to first group if it exists
if (DockArea == DockArea.Document && _groups.Count > 0)
{
dockGroup = _groups[0];
}
else
{
dockGroup = CreateGroup();
}
}
dockContent.DockRegion = this;
dockGroup.AddContent(dockContent);
if (!Visible)
{
Visible = true;
CreateSplitter();
}
PositionGroups();
}
internal void RemoveContent(CrownDockContent dockContent)
{
dockContent.DockRegion = null;
CrownDockGroup group = dockContent.DockGroup;
group.RemoveContent(dockContent);
dockContent.DockArea = DockArea.None;
// If that was the final content in the group then remove the group
if (group.ContentCount == 0)
{
RemoveGroup(group);
}
// If we just removed the final group, and this isn't the document region, then hide
if (_groups.Count == 0 && DockArea != DockArea.Document)
{
Visible = false;
RemoveSplitter();
}
PositionGroups();
}
public void RebuildMenu()
{
_tabMenu.Items.Clear();
List <ToolStripMenuItem> orderedItems = new List <ToolStripMenuItem>();
int index = 0;
for (int i = 0; i < _menuItems.Count; i++)
{
foreach (ToolStripMenuItem item in _menuItems)
{
CrownDockContent content = (CrownDockContent)item.Tag;
if (content.Order == index)
{
orderedItems.Add(item);
}
}
index++;
}
foreach (ToolStripMenuItem item in orderedItems)
{
_tabMenu.Items.Add(item);
}
}
public void AddContent(CrownDockContent dockContent)
{
dockContent.DockGroup = this;
dockContent.Dock = DockStyle.Fill;
dockContent.Order = 0;
if (_contents.Count > 0)
{
int order = -1;
foreach (CrownDockContent otherContent in _contents)
{
if (otherContent.Order >= order)
{
order = otherContent.Order + 1;
}
}
dockContent.Order = order;
}
_contents.Add(dockContent);
Controls.Add(dockContent);
dockContent.DockTextChanged += DockContent_DockTextChanged;
_tabs.Add(dockContent, new CrownDockTab(dockContent));
if (VisibleContent == null)
{
dockContent.Visible = true;
VisibleContent = dockContent;
}
else
{
dockContent.Visible = false;
}
ToolStripMenuItem menuItem = new ToolStripMenuItem(dockContent.DockText)
{
Tag = dockContent
};
menuItem.Click += TabMenuItem_Select;
menuItem.Image = dockContent.Icon;
_tabArea.AddMenuItem(menuItem);
UpdateTabArea();
}
private void TabMenuItem_Select(object sender, EventArgs e)
{
ToolStripMenuItem menuItem = sender as ToolStripMenuItem;
if (menuItem == null)
{
return;
}
CrownDockContent content = menuItem.Tag as CrownDockContent;
if (content == null)
{
return;
}
DockPanel.ActiveContent = content;
}
public void RemoveContent(CrownDockContent dockContent)
{
dockContent.DockGroup = null;
int order = dockContent.Order;
_contents.Remove(dockContent);
Controls.Remove(dockContent);
foreach (CrownDockContent otherContent in _contents)
{
if (otherContent.Order > order)
{
otherContent.Order--;
}
}
dockContent.DockTextChanged -= DockContent_DockTextChanged;
if (_tabs.ContainsKey(dockContent))
{
_tabs.Remove(dockContent);
}
if (VisibleContent == dockContent)
{
VisibleContent = null;
if (_contents.Count > 0)
{
CrownDockContent newContent = _contents[0];
newContent.Visible = true;
VisibleContent = newContent;
}
}
ToolStripMenuItem menuItem = _tabArea.GetMenuItem(dockContent);
menuItem.Click -= TabMenuItem_Select;
_tabArea.RemoveMenuItem(menuItem);
UpdateTabArea();
}
public ToolStripMenuItem GetMenuItem(CrownDockContent content)
{
ToolStripMenuItem menuItem = null;
foreach (ToolStripMenuItem item in _menuItems)
{
CrownDockContent menuContent = item.Tag as CrownDockContent;
if (menuContent == null)
{
continue;
}
if (menuContent == content)
{
menuItem = item;
}
}
return(menuItem);
}
internal void InsertContent(CrownDockContent dockContent, CrownDockGroup dockGroup, DockInsertType insertType)
{
int order = dockGroup.Order;
if (insertType == DockInsertType.After)
{
order++;
}
CrownDockGroup newGroup = InsertGroup(order);
dockContent.DockRegion = this;
newGroup.AddContent(dockContent);
if (!Visible)
{
Visible = true;
CreateSplitter();
}
PositionGroups();
}
public void SetVisibleContent(CrownDockContent content)
{
if (!_contents.Contains(content))
{
return;
}
if (VisibleContent != content)
{
VisibleContent = content;
content.Visible = true;
foreach (CrownDockContent otherContent in _contents)
{
if (otherContent != content)
{
otherContent.Visible = false;
}
}
Invalidate();
}
}
internal void AddContent(CrownDockContent dockContent)
{
AddContent(dockContent, null);
}
public CrownDockTab(CrownDockContent content)
{
DockContent = content;
}
public DockContentEventArgs(CrownDockContent content)
{
Content = content;
}
