private void FindAppropriateViewHost(IViewFactory factory, ViewBase view)
{
var host = Grid.RootHost;
if (!factory.IsSingleton)
{
foreach (var v in factory.CreatedViews)
{
if (v.Host != null && v.Host.IsDocumentWell)
{
host = v.Host;
}
}
host.AddView(view);
}
else
{
switch (factory.DefaultViewPosition)
{
case ViewPosition.SecondaryDocumentHost:
lock (ViewHost.ViewHosts)
{
foreach (var h in ViewHost.ViewHosts)
{
if (h != host && h.IsDocumentWell)
{
h.AddView(view);
return;
}
}
}
host = new ViewHost(Grid, false, true, new[] { view })
{
Size = Grid.RootHost.Size
};
Grid.RootHost.PerformDock(host, DockResult.Right);
break;
case ViewPosition.Left:
host = new ViewHost(Grid, false, false, new[] { view });
Grid.PerformDock(host, DockResult.Left);
break;
case ViewPosition.Top:
host = new ViewHost(Grid, false, false, new[] { view });
Grid.PerformDock(host, DockResult.Top);
break;
case ViewPosition.Right:
host = new ViewHost(Grid, false, false, new[] { view });
Grid.PerformDock(host, DockResult.Right);
break;
case ViewPosition.Bottom:
host = new ViewHost(Grid, false, false, new[] { view });
Grid.PerformDock(host, DockResult.Bottom);
break;
case ViewPosition.LeftAutoHide:
host = new ViewHost(Grid, false, false, new[] { view });
host.UnpinFromLeft();
break;
case ViewPosition.TopAutoHide:
host = new ViewHost(Grid, false, false, new[] { view });
host.UnpinFromTop();
break;
case ViewPosition.RightAutoHide:
host = new ViewHost(Grid, false, false, new[] { view });
host.UnpinFromRight();
break;
case ViewPosition.BottomAutoHide:
host = new ViewHost(Grid, false, false, new[] { view });
host.UnpinFromBottom();
break;
case ViewPosition.Float:
host = new ViewHost(Grid, false, false, new[] { view });
var form = host.PrepareFloatingMode();
form.Location = Grid.PointToScreen(new Point(20, 20));
form.Show(Grid.TopLevelControl);
break;
default:
Grid.RootHost.AddView(view);
break;
}
}
}
/// <summary>Raises the <see cref="E:System.Windows.Forms.Control.MouseMove"/> event.</summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.MouseEventArgs"/> that contains the event data.</param>
protected override void OnMouseMove(MouseEventArgs e)
{
if (_readyToFloat)
{
if (Math.Abs(_mdX - e.X) >= ViewConstants.ViewFloatDragMargin ||
Math.Abs(_mdY - e.Y) >= ViewConstants.ViewFloatDragMargin)
{
var form = _viewHost.GetRootOwnerForm();
_readyToFloat = false;
var tab = _tabs[_floatId];
_viewHost.RemoveView(tab.View);
var host = new ViewHost(_viewHost.Grid, false, false, new[] { tab.View });
var floatingForm = host.PrepareFloatingMode();
Capture = false;
_viewHost.Focus();
floatingForm.Show(form);
floatingForm.Shown += (sender, args) =>
((ViewHost)((Form)sender).Controls[0]).StartMoving(e.X, e.Y);
_floatId = -1;
}
}
int areaId = _areaMouseDown;
int tabId;
int offset;
if (areaId == -1)
{
areaId = HitTestArea(e.X, e.Y);
}
if (areaId == -1)
{
_areaHover.Drop();
}
else
{
_areaHover.Track(areaId, null);
}
if (areaId == -1)
{
_areaHover.Drop();
tabId = -1;
offset = 0;
}
else
{
if (_floatId == -1)
{
if (areaId == 1)
{
Rectangle bounds;
tabId = HitTestTab(e.X, e.Y, out bounds);
if (tabId == -1)
{
_tabHover.Drop();
}
offset = bounds.X;
}
else
{
tabId = -1;
offset = 0;
}
}
else
{
areaId = 1;
tabId = _floatId;
offset = GetTabOffset(_floatId);
}
}
switch (areaId)
{
case 0:
_leftButtons.OnMouseMove(e.X, e.Y, e.Button);
break;
case 1:
if (tabId != -1)
{
_tabHover.Track(tabId, _tabs[tabId]);
int x = e.X;
int y = e.Y;
switch (_side)
{
case AnchorStyles.Top:
case AnchorStyles.Bottom:
x -= offset;
break;
case AnchorStyles.Left:
case AnchorStyles.Right:
y -= offset;
break;
}
_tabs[tabId].OnMouseMove(x, y, e.Button);
}
break;
case 2:
_rightButtons.OnMouseMove(e.X - (Width - _rightButtons.Width), e.Y, e.Button);
break;
}
base.OnMouseMove(e);
}
