public static void SaveAsXml(DockPanel dockPanel, Stream stream, Encoding encoding, bool upstream)
{
XmlTextWriter xmlOut = new XmlTextWriter(stream, encoding);
// Use indenting for readability
xmlOut.Formatting = Formatting.Indented;
if (!upstream)
{
xmlOut.WriteStartDocument();
}
// Always begin file with identification and warning
xmlOut.WriteComment(Strings.DockPanel_Persistor_XmlFileComment1);
xmlOut.WriteComment(Strings.DockPanel_Persistor_XmlFileComment2);
// Associate a version number with the root element so that future version of the code
// will be able to be backwards compatible or at least recognise out of date versions
xmlOut.WriteStartElement("DockPanel");
xmlOut.WriteAttributeString("FormatVersion", ConfigFileVersion);
xmlOut.WriteAttributeString("DockLeftPortion", dockPanel.DockLeftPortion.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("DockRightPortion", dockPanel.DockRightPortion.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("DockTopPortion", dockPanel.DockTopPortion.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("DockBottomPortion", dockPanel.DockBottomPortion.ToString(CultureInfo.InvariantCulture));
if (!Win32Helper.IsRunningOnMono)
{
xmlOut.WriteAttributeString("ActiveDocumentPane", dockPanel.Panes.IndexOf(dockPanel.ActiveDocumentPane).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("ActivePane", dockPanel.Panes.IndexOf(dockPanel.ActivePane).ToString(CultureInfo.InvariantCulture));
}
// Contents
xmlOut.WriteStartElement("Contents");
xmlOut.WriteAttributeString("Count", dockPanel.Contents.Count.ToString(CultureInfo.InvariantCulture));
foreach (IDockContent content in dockPanel.Contents)
{
xmlOut.WriteStartElement("Content");
xmlOut.WriteAttributeString("ID", dockPanel.Contents.IndexOf(content).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("PersistString", content.DockHandler.PersistString);
xmlOut.WriteAttributeString("AutoHidePortion", content.DockHandler.AutoHidePortion.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("IsHidden", content.DockHandler.IsHidden.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("IsFloat", content.DockHandler.IsFloat.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteEndElement();
}
xmlOut.WriteEndElement();
// Panes
xmlOut.WriteStartElement("Panes");
xmlOut.WriteAttributeString("Count", dockPanel.Panes.Count.ToString(CultureInfo.InvariantCulture));
foreach (DockPane pane in dockPanel.Panes)
{
xmlOut.WriteStartElement("Pane");
xmlOut.WriteAttributeString("ID", dockPanel.Panes.IndexOf(pane).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("DockState", pane.DockState.ToString());
xmlOut.WriteAttributeString("ActiveContent", dockPanel.Contents.IndexOf(pane.ActiveContent).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteStartElement("Contents");
xmlOut.WriteAttributeString("Count", pane.Contents.Count.ToString(CultureInfo.InvariantCulture));
foreach (IDockContent content in pane.Contents)
{
xmlOut.WriteStartElement("Content");
xmlOut.WriteAttributeString("ID", pane.Contents.IndexOf(content).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("RefID", dockPanel.Contents.IndexOf(content).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteEndElement();
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
}
xmlOut.WriteEndElement();
// DockWindows
xmlOut.WriteStartElement("DockWindows");
int dockWindowId = 0;
foreach (DockWindow dw in dockPanel.DockWindows)
{
xmlOut.WriteStartElement("DockWindow");
xmlOut.WriteAttributeString("ID", dockWindowId.ToString(CultureInfo.InvariantCulture));
dockWindowId++;
xmlOut.WriteAttributeString("DockState", dw.DockState.ToString());
xmlOut.WriteAttributeString("ZOrderIndex", dockPanel.Controls.IndexOf(dw).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteStartElement("NestedPanes");
xmlOut.WriteAttributeString("Count", dw.NestedPanes.Count.ToString(CultureInfo.InvariantCulture));
foreach (DockPane pane in dw.NestedPanes)
{
xmlOut.WriteStartElement("Pane");
xmlOut.WriteAttributeString("ID", dw.NestedPanes.IndexOf(pane).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("RefID", dockPanel.Panes.IndexOf(pane).ToString(CultureInfo.InvariantCulture));
NestedDockingStatus status = pane.NestedDockingStatus;
xmlOut.WriteAttributeString("PrevPane", dockPanel.Panes.IndexOf(status.PreviousPane).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("Alignment", status.Alignment.ToString());
xmlOut.WriteAttributeString("Proportion", status.Proportion.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteEndElement();
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
}
xmlOut.WriteEndElement();
// FloatWindows
RectangleConverter rectConverter = new RectangleConverter();
xmlOut.WriteStartElement("FloatWindows");
xmlOut.WriteAttributeString("Count", dockPanel.FloatWindows.Count.ToString(CultureInfo.InvariantCulture));
foreach (FloatWindow fw in dockPanel.FloatWindows)
{
xmlOut.WriteStartElement("FloatWindow");
xmlOut.WriteAttributeString("ID", dockPanel.FloatWindows.IndexOf(fw).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("Bounds", rectConverter.ConvertToInvariantString(fw.Bounds));
xmlOut.WriteAttributeString("ZOrderIndex", fw.DockPanel.FloatWindows.IndexOf(fw).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteStartElement("NestedPanes");
xmlOut.WriteAttributeString("Count", fw.NestedPanes.Count.ToString(CultureInfo.InvariantCulture));
foreach (DockPane pane in fw.NestedPanes)
{
xmlOut.WriteStartElement("Pane");
xmlOut.WriteAttributeString("ID", fw.NestedPanes.IndexOf(pane).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("RefID", dockPanel.Panes.IndexOf(pane).ToString(CultureInfo.InvariantCulture));
NestedDockingStatus status = pane.NestedDockingStatus;
xmlOut.WriteAttributeString("PrevPane", dockPanel.Panes.IndexOf(status.PreviousPane).ToString(CultureInfo.InvariantCulture));
xmlOut.WriteAttributeString("Alignment", status.Alignment.ToString());
xmlOut.WriteAttributeString("Proportion", status.Proportion.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteEndElement();
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
}
xmlOut.WriteEndElement(); // </FloatWindows>
xmlOut.WriteEndElement();
if (!upstream)
{
xmlOut.WriteEndDocument();
xmlOut.Close();
}
else
{
xmlOut.Flush();
}
}
private void CalculateBounds()
{
if (Count == 0)
{
return;
}
this[0].NestedDockingStatus.SetDisplayingBounds(Container.DisplayingRectangle, Container.DisplayingRectangle, Rectangle.Empty);
for (int i = 1; i < Count; i++)
{
DockPane pane = this[i];
NestedDockingStatus status = pane.NestedDockingStatus;
DockPane prevPane = status.DisplayingPreviousPane;
NestedDockingStatus statusPrev = prevPane.NestedDockingStatus;
Rectangle rect = statusPrev.PaneBounds;
bool bVerticalSplitter = (status.DisplayingAlignment == DockAlignment.Left || status.DisplayingAlignment == DockAlignment.Right);
Rectangle rectThis = rect;
Rectangle rectPrev = rect;
Rectangle rectSplitter = rect;
if (status.DisplayingAlignment == DockAlignment.Left)
{
rectThis.Width = (int)((double)rect.Width * status.DisplayingProportion) - (Measures.SplitterSize / 2);
rectSplitter.X = rectThis.X + rectThis.Width;
rectSplitter.Width = Measures.SplitterSize;
rectPrev.X = rectSplitter.X + rectSplitter.Width;
rectPrev.Width = rect.Width - rectThis.Width - rectSplitter.Width;
}
else if (status.DisplayingAlignment == DockAlignment.Right)
{
rectPrev.Width = (rect.Width - (int)((double)rect.Width * status.DisplayingProportion)) - (Measures.SplitterSize / 2);
rectSplitter.X = rectPrev.X + rectPrev.Width;
rectSplitter.Width = Measures.SplitterSize;
rectThis.X = rectSplitter.X + rectSplitter.Width;
rectThis.Width = rect.Width - rectPrev.Width - rectSplitter.Width;
}
else if (status.DisplayingAlignment == DockAlignment.Top)
{
rectThis.Height = (int)((double)rect.Height * status.DisplayingProportion) - (Measures.SplitterSize / 2);
rectSplitter.Y = rectThis.Y + rectThis.Height;
rectSplitter.Height = Measures.SplitterSize;
rectPrev.Y = rectSplitter.Y + rectSplitter.Height;
rectPrev.Height = rect.Height - rectThis.Height - rectSplitter.Height;
}
else if (status.DisplayingAlignment == DockAlignment.Bottom)
{
rectPrev.Height = (rect.Height - (int)((double)rect.Height * status.DisplayingProportion)) - (Measures.SplitterSize / 2);
rectSplitter.Y = rectPrev.Y + rectPrev.Height;
rectSplitter.Height = Measures.SplitterSize;
rectThis.Y = rectSplitter.Y + rectSplitter.Height;
rectThis.Height = rect.Height - rectPrev.Height - rectSplitter.Height;
}
else
{
rectThis = Rectangle.Empty;
}
rectSplitter.Intersect(rect);
rectThis.Intersect(rect);
rectPrev.Intersect(rect);
status.SetDisplayingBounds(rect, rectThis, rectSplitter);
statusPrev.SetDisplayingBounds(statusPrev.LogicalBounds, rectPrev, statusPrev.SplitterBounds);
}
}