/// <summary>
/// Hide the currently selected content.
/// </summary>
public void HideCurrentContent()
{
DotNetMagic.Controls.TabPage tp = _tabControl.SelectedTab;
int count = _tabControl.TabPages.Count;
// Find currently selected tab
int index = _tabControl.SelectedIndex;
// Decide which other tab to make selected instead
if (count > 1)
{
// Move to the next control along
int newSelect = index + 1;
// Wrap around to first tab if at end
if (newSelect == count)
{
newSelect = 0;
}
// Change selection
_tabControl.SelectedIndex = newSelect;
}
else
{
// Hide myself as am about to die
this.Hide();
// Ensure the focus goes somewhere else
DockingManager.Container.Focus();
}
if (tp != null)
{
Content c = tp.Tag as Content;
// Have the manager perform the Hide operation for us
DockingManager.HideContent(c);
// Do we also remove the content?
if (c.CloseOnHide)
{
// Remove the content from the collection
DockingManager.Contents.Remove(c);
// Dispose of the contained control/form
if (c.Control != null)
{
c.Control.Dispose();
}
}
}
}
/// <summary>
/// Process the inserting of a new content.
/// </summary>
/// <param name="index">Position of new content.</param>
/// <param name="value">New content instance.</param>
protected override void OnContentInserted(int index, object value)
{
base.OnContentInserted(index, value);
Content content = value as Content;
// Create TabPage to represent the Content
DotNetMagic.Controls.TabPage newPage = new DotNetMagic.Controls.TabPage();
// Reflect the Content properties int the TabPage
newPage.Title = content.Title;
newPage.ImageList = content.ImageList;
newPage.ImageIndex = content.ImageIndex;
newPage.Icon = content.Icon;
newPage.Control = content.Control;
newPage.Tag = content;
// Reflect same order in TabPages collection as Content collection
_tabControl.TabPages.Insert(index, newPage);
}
private void OnDoubleClickTab(DotNetMagic.Controls.TabControl tc, DotNetMagic.Controls.TabPage page)
{
// Is the user allowed to redock?
if (DockingManager.AllowRedocking)
{
Content c = (Content)page.Tag;
// Make Content record its current position and remember it for the future
c.RecordRestore();
// Invert docked status
c.Docked = (c.Docked == false);
// Remove from current WindowContent and restore its position
DockingManager.HideContent(c, false, true);
DockingManager.ShowContent(c);
// Raise event to indicate a double click occured
DockingManager.OnDoubleClickDock();
}
}
