internal void SetStatus(DockList list, DockPane prevPane, DockAlignment alignment, double proportion)
{
m_dockList = list;
m_prevPane = prevPane;
m_alignment = alignment;
m_proportion = proportion;
}
internal DockWindow(DockPanel dockPanel, DockState dockState)
{
m_dockList = new DockList(this);
m_dockPanel = dockPanel;
m_dockState = dockState;
Visible = false;
SuspendLayout();
if (DockState == DockState.DockLeft || DockState == DockState.DockRight ||
DockState == DockState.DockTop || DockState == DockState.DockBottom)
{
m_splitter = new DockWindowSplitter();
Controls.Add(m_splitter);
}
if (DockState == DockState.DockLeft)
{
Dock = DockStyle.Left;
m_splitter.Dock = DockStyle.Right;
}
else if (DockState == DockState.DockRight)
{
Dock = DockStyle.Right;
m_splitter.Dock = DockStyle.Left;
}
else if (DockState == DockState.DockTop)
{
Dock = DockStyle.Top;
m_splitter.Dock = DockStyle.Bottom;
}
else if (DockState == DockState.DockBottom)
{
Dock = DockStyle.Bottom;
m_splitter.Dock = DockStyle.Top;
}
else if (DockState == DockState.Document)
{
Dock = DockStyle.Fill;
}
ResumeLayout();
}
internal void Add(DockPane pane)
{
if (pane == null)
{
return;
}
DockList oldDockList = (pane.DockListContainer == null) ? null : pane.DockListContainer.DockList;
if (oldDockList != null)
{
oldDockList.InternalRemove(pane);
}
InnerList.Add(pane);
if (oldDockList != null)
{
oldDockList.CheckFloatWindowDispose();
}
}
private void MergeDockList(DisplayingDockList dockListFrom, DockList dockListTo, DockPane prevPane, DockAlignment alignment, double proportion)
{
if (dockListFrom.Count == 0)
{
return;
}
int count = dockListFrom.Count;
DockPane[] panes = new DockPane[count];
DockPane[] prevPanes = new DockPane[count];
DockAlignment[] alignments = new DockAlignment[count];
double[] proportions = new double[count];
for (int i = 0; i < count; i++)
{
panes[i] = dockListFrom[i];
prevPanes[i] = dockListFrom[i].NestedDockingStatus.PrevPane;
alignments[i] = dockListFrom[i].NestedDockingStatus.Alignment;
proportions[i] = dockListFrom[i].NestedDockingStatus.Proportion;
}
DockPane pane = panes[0].AddToDockList(dockListTo.Container, prevPane, alignment, proportion);
panes[0].DockState = dockListTo.DockState;
panes[0].Activate();
for (int i = 1; i < count; i++)
{
for (int j = i; j < count; j++)
{
if (prevPanes[j] == panes[i - 1])
{
prevPanes[j] = pane;
}
}
pane = panes[i].AddToDockList(dockListTo.Container, prevPanes[i], alignments[i], proportions[i]);
panes[i].DockState = dockListTo.DockState;
panes[i].Activate();
}
}
private void InternalConstruct(DockPanel dockPanel, DockPane pane, bool boundsSpecified, Rectangle bounds)
{
if (dockPanel == null)
{
throw(new ArgumentNullException(ResourceHelper.GetString("FloatWindow.Constructor.NullDockPanel")));
}
m_dockList = new DockList(this);
FormBorderStyle = FormBorderStyle.SizableToolWindow;
ShowInTaskbar = false;
SuspendLayout();
if (boundsSpecified)
{
Bounds = bounds;
StartPosition = FormStartPosition.Manual;
}
else
{
StartPosition = FormStartPosition.WindowsDefaultLocation;
}
m_dummyControl = new DummyControl();
m_dummyControl.Bounds = Rectangle.Empty;
Controls.Add(m_dummyControl);
m_dockPanel = dockPanel;
Owner = DockPanel.FindForm();
DockPanel.AddFloatWindow(this);
if (pane != null)
{
pane.FloatWindow = this;
}
ResumeLayout();
}
internal DisplayingDockList(DockList dockList)
{
m_dockList = dockList;
}
private void FloatWindow_OnEndDrag(bool abort)
{
if (abort)
{
return;
}
FloatWindow floatWindow = (FloatWindow)DragControl;
if (DropTarget.DropTo == null)
{
Rectangle rect = DragControl.Bounds;
rect.X = Control.MousePosition.X + m_mouseOffset.X;
rect.Y = Control.MousePosition.Y + m_mouseOffset.Y;
DragControl.Bounds = rect;
}
else if (DropTarget.DropTo is DockPane)
{
DockPane paneTo = DropTarget.DropTo as DockPane;
if (DropTarget.Dock == DockStyle.Fill)
{
for (int i = floatWindow.DockList.Count - 1; i >= 0; i--)
{
DockPane pane = floatWindow.DockList[i];
for (int j = pane.Contents.Count - 1; j >= 0; j--)
{
DockContent c = pane.Contents[j];
c.Pane = paneTo;
if (DropTarget.ContentIndex != -1)
{
paneTo.SetContentIndex(c, DropTarget.ContentIndex);
}
c.Activate();
}
}
}
else
{
DockAlignment alignment = DockAlignment.Left;
if (DropTarget.Dock == DockStyle.Left)
{
alignment = DockAlignment.Left;
}
else if (DropTarget.Dock == DockStyle.Right)
{
alignment = DockAlignment.Right;
}
else if (DropTarget.Dock == DockStyle.Top)
{
alignment = DockAlignment.Top;
}
else if (DropTarget.Dock == DockStyle.Bottom)
{
alignment = DockAlignment.Bottom;
}
MergeDockList(floatWindow.DisplayingList, paneTo.DockListContainer.DockList, paneTo, alignment, 0.5);
}
}
else if (DropTarget.DropTo is DockPanel)
{
DockList dockListTo = null;
if (DropTarget.Dock == DockStyle.Top)
{
dockListTo = floatWindow.DockPanel.DockWindows[DockState.DockTop].DockList;
}
else if (DropTarget.Dock == DockStyle.Bottom)
{
dockListTo = floatWindow.DockPanel.DockWindows[DockState.DockBottom].DockList;
}
else if (DropTarget.Dock == DockStyle.Left)
{
dockListTo = floatWindow.DockPanel.DockWindows[DockState.DockLeft].DockList;
}
else if (DropTarget.Dock == DockStyle.Right)
{
dockListTo = floatWindow.DockPanel.DockWindows[DockState.DockRight].DockList;
}
else if (DropTarget.Dock == DockStyle.Fill)
{
dockListTo = floatWindow.DockPanel.DockWindows[DockState.Document].DockList;
}
DockPane prevPane = null;
for (int i = dockListTo.Count - 1; i >= 0; i--)
{
if (dockListTo[i] != floatWindow.DisplayingList[0])
{
prevPane = dockListTo[i];
}
}
MergeDockList(floatWindow.DisplayingList, dockListTo, prevPane, DockAlignment.Left, 0.5);
}
}