public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
ctx.loadReference(this);
ctx.loadReference(this);
ctx.loadReference(this);
ctx.loadReference(this);
style = (SelectionStyle)reader.ReadInt32();
if (ctx.FileVersion >= 12)
{
// new in file format 12
ctx.loadReference(this); // selectedHosts
}
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
rect = ctx.loadRectF();
constructed = reader.ReadBoolean();
locked = reader.ReadBoolean();
zIndex = reader.ReadInt32();
penDashStyle = (DashStyle)reader.ReadInt32();
penWidth = (float)reader.ReadDouble();
shadowOffsetX = (float)reader.ReadDouble();
shadowOffsetY = (float)reader.ReadDouble();
invisible = reader.ReadBoolean();
selected = reader.ReadBoolean();
tag = null;
bool tagAvailable = reader.ReadBoolean();
if (tagAvailable)
{
tag = ctx.loadTag();
}
manipulators = new ArrayList();
font = ctx.loadFont();
toolTip = reader.ReadString();
ctx.loadReference(this);
ctx.loadReference(this);
if (ctx.FileVersion > 9)
{
// new in file format 10
shadowColor = ctx.loadColor();
ignoreLayout = reader.ReadBoolean();
if (ctx.FileVersion > 14)
{
// new in file format 15
printable = reader.ReadBoolean();
if (ctx.FileVersion > 15)
{
// new in file format 16
weight = reader.ReadSingle();
}
}
}
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
int count = reader.ReadInt32();
InnerList.Capacity = count;
for (int i = 0; i < count; ++i)
{
InnerList.Add(null);
ctx.loadReference(this);
}
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
ctx.loadReference(this);
_color = ctx.loadColor();
_compoundArray = ctx.loadFloatArray();
_dashStyle = (DashStyle)reader.ReadInt32();
_dashPattern = ctx.loadFloatArray();
_dashOffset = (float)reader.ReadDouble();
_width = (float)reader.ReadDouble();
_lineJoin = (LineJoin)reader.ReadInt32();
_miterLimit = (float)reader.ReadDouble();
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
ctx.loadReference(this);
prevRect = ctx.loadRectF();
int c = reader.ReadInt32();
for (int i = 0; i < c; ++i)
{
Attachment atch = (Attachment)ctx.loadObject();
attachments.Add(atch);
}
ctx.loadReference(this);
visible = reader.ReadBoolean();
tag = null;
bool tagAvailable = reader.ReadBoolean();
if (tagAvailable)
{
tag = ctx.loadTag();
}
if (ctx.FileVersion > 16)
{
// new in save format 17
autoDeleteItems = reader.ReadBoolean();
if (ctx.FileVersion > 20)
{
// new in save format 21
expandable = reader.ReadBoolean();
if (ctx.FileVersion > 21)
{
// new in save format 22
followMasterRotation = reader.ReadBoolean();
}
}
}
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
ctx.loadReference(this);
type = (AttachTo)reader.ReadInt32();
attData = reader.ReadInt32();
// in format revision 28 'percents' changed from Rectangle to RectangleF
if (ctx.FileVersion < 28)
{
Rectangle r = ctx.loadRect();
percents = RectangleF.FromLTRB(r.Left, r.Top, r.Right, r.Bottom);
}
else
{
percents = ctx.loadRectF();
}
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
ctx.loadReference(this);
type = (AttachTo)reader.ReadInt32();
attData = reader.ReadInt32();
// in format revision 28 'percents' changed from Rectangle to RectangleF
if (ctx.FileVersion < 28)
{
Rectangle r = ctx.loadRect();
percents = RectangleF.FromLTRB(r.Left, r.Top, r.Right, r.Bottom);
}
else
{
percents = ctx.loadRectF();
}
}
public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
ctx.loadReference(this);
row = reader.ReadInt32();
if (ctx.FileVersion < 6)
{
// fix the mess from old versions
if (relativePosition.X == -1)
{
relativePosition.X = 0;
}
if (relativePosition.X == 1)
{
relativePosition.X = 100;
}
relativePosition.Y = 50;
}
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
ctx.loadReference(this);
if (ctx.FileVersion <= 21)
{
// not used any more
float x = (float)reader.ReadDouble();
float y = (float)reader.ReadDouble();
int rx = reader.ReadInt32();
int ry = reader.ReadInt32();
relativePosition = new PointF(rx, ry);
}
incoming = reader.ReadBoolean();
if (ctx.FileVersion > 21)
{
// in format revision 22 these become float:
float rx = reader.ReadSingle();
float ry = reader.ReadSingle();
relativePosition = new PointF(rx, ry);
}
}
public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
style = (ArrowStyle)reader.ReadInt32();
penColor = ctx.loadColor();
ctx.loadReference(this);
ctx.loadReference(this);
segmentCount = reader.ReadInt16();
text = reader.ReadString();
textColor = ctx.loadColor();
arrowHead = (ArrowHead)reader.ReadInt32();
arrowBase = (ArrowHead)reader.ReadInt32();
arrowInterm = (ArrowHead)reader.ReadInt32();
headSize = (float)reader.ReadDouble();
baseSize = (float)reader.ReadDouble();
intermSize = (float)reader.ReadDouble();
fillColor = ctx.loadColor();
dynamic = reader.ReadBoolean();
cascadeOrientation = (Orientation)reader.ReadInt32();
cascadeStartHorizontal = reader.ReadBoolean();
reflexive = reader.ReadBoolean();
ctx.loadReference(this);
ctx.loadReference(this);
ahHead = new ArrowHeadShape(headSize);
ahBase = new ArrowHeadShape(baseSize);
ahInterm = new ArrowHeadShape(intermSize);
headTemplates[(int)arrowHead].initArrowHead(ahHead);
headTemplates[(int)arrowBase].initArrowHead(ahBase);
headTemplates[(int)arrowInterm].initArrowHead(ahInterm);
pen.Width = PenWidth;
pen.Color = frameColor;
pen.DashStyle = PenDashStyle;
brush.Release();
brush = new SolidBrush(fillColor);
brush.AddRef();
headPen.Width = PenWidth;
headPen.Color = frameColor;
headPen.DashStyle = PenDashStyle;
if (ctx.FileVersion > 3)
{
pen = (Pen)ctx.loadObject();
ctx.loadReference(this);
if (ctx.FileVersion > 4)
{
// new in file format 5
allowMoveStart = reader.ReadBoolean();
allowMoveEnd = reader.ReadBoolean();
orgnAnchor = reader.ReadInt32();
destAnchor = reader.ReadInt32();
if (ctx.FileVersion > 7)
{
// new in file format 8
autoRoute = reader.ReadBoolean();
retainForm = reader.ReadBoolean();
textStyle = (ArrowTextStyle)reader.ReadInt32();
if (ctx.FileVersion > 9)
{
// new in file format 10
headPen = (Pen)ctx.loadObject();
if (ctx.FileVersion > 16)
{
// new in file format 17
customDraw = (CustomDraw)reader.ReadInt32();
if (ctx.FileVersion > 19)
{
// new in file format 20
snapToNodeBorder = reader.ReadBoolean();
selStyle = (HandlesStyle)ctx.reader.ReadInt32();
if (ctx.FileVersion > 25)
{
// new in file format 26
hyperLink = reader.ReadString();
if (ctx.FileVersion > 28)
{
// new in file format 29
drawCrossings = reader.ReadBoolean();
}
}
}
}
}
}
}
}
updateText();
}
public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
enabledHandles = (Handles)reader.ReadInt64();
ctrlMouseAction = (HostMouseAction)reader.ReadInt32();
ctx.loadReference(this); // incoming arrows
ctx.loadReference(this); // outgoing arrows
// Load control
if (reader.ReadBoolean())
{
string assemblyName = reader.ReadString();
string typeName = reader.ReadString();
System.Type type = Utilities.getLoadedType(typeName, assemblyName);
if (type == null)
throw new FileLoadException("Cannot load hosted control of type " + typeName);
ConstructorInfo ctorInfo = type.GetConstructor(System.Type.EmptyTypes);
// Instantiate
Control = (System.Windows.Forms.Control)ctorInfo.Invoke(null);
// Read properties
while (reader.ReadBoolean())
{
string propName = reader.ReadString();
object val = ctx.loadTag();
try
{
PropertyInfo prop = type.GetProperty(propName);
prop.SetValue(_control, val, null);
}
catch
{
// Exceptions happen
}
}
flowChart.fireControlHostDeserializing(this, reader);
}
else
{
Control = null;
}
if (ctx.FileVersion > 13)
{
// new in save format 14
setExpanded(reader.ReadBoolean());
setExpandable(reader.ReadBoolean());
if (ctx.FileVersion > 21)
{
// new in save format 22
selStyle = (HandlesStyle)reader.ReadInt32();
}
}
}
public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
enabledHandles = (Handles)reader.ReadInt64();
ctrlMouseAction = (HostMouseAction)reader.ReadInt32();
ctx.loadReference(this); // incoming arrows
ctx.loadReference(this); // outgoing arrows
// Load control
if (reader.ReadBoolean())
{
string assemblyName = reader.ReadString();
string typeName = reader.ReadString();
System.Type type = Utilities.getLoadedType(typeName, assemblyName);
if (type == null)
{
throw new FileLoadException("Cannot load hosted control of type " + typeName);
}
ConstructorInfo ctorInfo = type.GetConstructor(System.Type.EmptyTypes);
// Instantiate
Control = (System.Windows.Forms.Control)ctorInfo.Invoke(null);
// Read properties
while (reader.ReadBoolean())
{
string propName = reader.ReadString();
object val = ctx.loadTag();
try
{
PropertyInfo prop = type.GetProperty(propName);
prop.SetValue(_control, val, null);
}
catch
{
// Exceptions happen
}
}
flowChart.fireControlHostDeserializing(this, reader);
}
else
{
Control = null;
}
if (ctx.FileVersion > 13)
{
// new in save format 14
setExpanded(reader.ReadBoolean());
setExpandable(reader.ReadBoolean());
if (ctx.FileVersion > 21)
{
// new in save format 22
selStyle = (HandlesStyle)reader.ReadInt32();
}
}
}
/// <summary>
/// Loads the FlowChart document from a stream.
/// </summary>
public void LoadFromStream(Stream stream)
{
try
{
loading = true;
SuspendLayout();
ClearAll();
PersistContext ctx = new PersistContext(stream, this);
ctx.readHeader();
// read basic-type flowchart properties
DocInfoVer1 docInfo1 = (DocInfoVer1)ctx.loadObject();
DocInfoVer2 docInfo2 = (DocInfoVer2)ctx.loadObject();
docInfo1.apply(this);
docInfo2.apply(this);
textFormat = ctx.loadStringFormat();
Font = ctx.loadFont();
BackgroundImage = ctx.loadImage();
// read diagram objects
zOrder = (ChartObjectCollection)ctx.loadObject();
groups = (GroupCollection)ctx.loadObject();
selection = (Selection)ctx.loadObject();
ctx.loadReference(this);
if (ctx.FileVersion > 2)
{
shapeTemplate = (ShapeTemplate)ctx.loadObject();
if (ctx.FileVersion > 3)
{
Brush.RestoreBrushes(this, new BinaryReader(stream), ctx);
boxPen = (Pen)ctx.loadObject();
arrowPen = (Pen)ctx.loadObject();
tablePen = (Pen)ctx.loadObject();
ctx.loadReference(this);
ctx.loadReference(this);
ctx.loadReference(this);
boxSelStyle = (HandlesStyle)ctx.reader.ReadInt32();
tableSelStyle = (HandlesStyle)ctx.reader.ReadInt32();
if (ctx.FileVersion > 4)
{
// new in save format 5
allowLinksRepeat = ctx.reader.ReadBoolean();
if (ctx.FileVersion > 5)
{
// new in save format 6
PolyTextLayout = ctx.reader.ReadBoolean();
ShapeOrientation = ctx.reader.ReadSingle();
if (ctx.FileVersion > 7)
{
// new in save format 8
routeArrows = ctx.reader.ReadBoolean();
arrowsRetainForm = ctx.reader.ReadBoolean();
arrowTextStyle = (ArrowTextStyle)ctx.reader.ReadInt32();
tableLinkStyle = (TableLinkStyle)ctx.reader.ReadInt32();
if (ctx.FileVersion >= 12)
{
// new in save format 12
measureUnit = (GraphicsUnit)ctx.reader.ReadInt32();
docExtentsMin = ctx.loadRectF();
if (ctx.FileVersion > 13)
{
// new in save format 14
expandBtnPos = (ExpandButtonPosition)ctx.reader.ReadInt32();
// not used anymore
ctx.reader.ReadInt32();
ctx.reader.ReadInt32();
enableStyledText = ctx.reader.ReadBoolean();
usePolyTextLt = ctx.reader.ReadBoolean();
ctx.loadReference(this); // brush
if (ctx.FileVersion > 16)
{
// new in save format 17
arrowText = ctx.reader.ReadString();
boxText = ctx.reader.ReadString();
arrowCrossings = (ArrowCrossings)ctx.reader.ReadInt32();
gridStyle = (GridStyle)ctx.reader.ReadInt32();
crossRadius = ctx.reader.ReadSingle();
if (ctx.FileVersion > 19)
{
// new in save format 20
ctx.loadReference(this); // exteriorBrush
arrowsSnapToBorders = ctx.reader.ReadBoolean();
arrowSelStyle = (HandlesStyle)ctx.reader.ReadInt32();
if (ctx.FileVersion > 20)
{
// new in save format 21
Tag = null;
bool tagAvailable = ctx.reader.ReadBoolean();
if (tagAvailable)
Tag = ctx.loadTag();
if (ctx.FileVersion > 26)
{
// new in save format 27
roundedArrows = ctx.reader.ReadBoolean();
roundedArrowsRadius = ctx.reader.ReadSingle();
}
}
}
}
}
}
}
}
}
}
}
// finish load
ctx.loadRemainingObjects();
ctx.setReferences();
// add the objects to their specialized collections
foreach (ChartObject obj in zOrder)
addToObjColl(obj);
foreach (Group group in groups)
group.updateObjCol();
Brush.freeUnusedBrushes();
foreach (ChartObject obj in zOrder)
obj.onLoad();
dirty = false;
Invalidate();
}
finally
{
loading = false;
ResumeLayout(true);
}
}
public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
ctx.loadReference(this);
ctx.loadReference(this);
ctx.loadReference(this);
ctx.loadReference(this);
style = (SelectionStyle)reader.ReadInt32();
if (ctx.FileVersion >= 12)
{
// new in file format 12
ctx.loadReference(this); // selectedHosts
}
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
int count = reader.ReadInt32();
InnerList.Capacity = count;
for (int i = 0; i < count; ++i)
{
InnerList.Add(null);
ctx.loadReference(this);
}
}
public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
hasHeaderRows = false;
hasSpanningCells = false;
ctx.loadReference(this); // load cells
ctx.loadReference(this); // load rows
ctx.loadReference(this); // load columns
currScrollRow = reader.ReadInt32();
scrollable = reader.ReadBoolean();
setScrollable(scrollable);
fillColor = ctx.loadColor();
frameColor = ctx.loadColor();
caption = reader.ReadString();
captionColor = ctx.loadColor();
captionFormat = ctx.loadStringFormat();
captionHeight = (float)reader.ReadDouble();
cellBorders = (CellFrameStyle)reader.ReadInt32();
rowsCount = reader.ReadInt32();
rowHeight = (float)reader.ReadDouble();
columnsCount = reader.ReadInt32();
columnWidth = (float)reader.ReadDouble();
textColor = ctx.loadColor();
picturePos = (ImageAlign)reader.ReadInt32();
picture = ctx.loadImage();
pen.Width = PenWidth;
pen.Color = frameColor;
pen.DashStyle = PenDashStyle;
brush.Release();
brush = new SolidBrush(fillColor);
brush.AddRef();
if (ctx.FileVersion > 3)
{
pen = (Pen)ctx.loadObject();
ctx.loadReference(this);
selStyle = (HandlesStyle)reader.ReadInt32();
if (ctx.FileVersion > 5)
{
// new in save format 6
rowAnchorPattern = ctx.loadAnchorPattern();
enabledHandles = (Handles)reader.ReadInt64();
style = (TableStyle)reader.ReadInt32();
if (ctx.FileVersion > 7)
{
// new in file format 8
linkStyle = (TableLinkStyle)reader.ReadInt32();
if (ctx.FileVersion > 8)
{
// new in save format 9
anchorPattern = ctx.loadAnchorPattern();
// Load table arrows
ctx.loadReference(this);
ctx.loadReference(this);
if (ctx.FileVersion > 13)
{
// new in save format 14
setExpanded(reader.ReadBoolean());
setExpandable(reader.ReadBoolean());
useStyledText = reader.ReadBoolean();
if (ctx.FileVersion > 18)
{
// new in save format 19
customDraw = (CustomDraw)reader.ReadInt32();
cellCustomDraw = (CustomDraw)reader.ReadInt32();
if (ctx.FileVersion > 21)
{
// new in save format 22
offsetHeaderRows = reader.ReadBoolean();
if (ctx.FileVersion > 24)
{
// new in save format 25
ctx.loadReference(this); // captionBackBrush
}
}
}
}
}
}
}
}
resetCoveredCells();
updateText();
layoutText();
}
public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
ctx.loadReference(this);
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
ctx.loadReference(this);
_color = ctx.loadColor();
_compoundArray = ctx.loadFloatArray();
_dashStyle = (DashStyle)reader.ReadInt32();
_dashPattern = ctx.loadFloatArray();
_dashOffset = (float)reader.ReadDouble();
_width = (float)reader.ReadDouble();
_lineJoin = (LineJoin)reader.ReadInt32();
_miterLimit = (float)reader.ReadDouble();
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
rect = ctx.loadRectF();
constructed = reader.ReadBoolean();
locked = reader.ReadBoolean();
zIndex = reader.ReadInt32();
penDashStyle = (DashStyle)reader.ReadInt32();
penWidth = (float)reader.ReadDouble();
shadowOffsetX = (float)reader.ReadDouble();
shadowOffsetY = (float)reader.ReadDouble();
invisible = reader.ReadBoolean();
selected = reader.ReadBoolean();
tag = null;
bool tagAvailable = reader.ReadBoolean();
if (tagAvailable)
tag = ctx.loadTag();
manipulators = new ArrayList();
font = ctx.loadFont();
toolTip = reader.ReadString();
ctx.loadReference(this);
ctx.loadReference(this);
if (ctx.FileVersion > 9)
{
// new in file format 10
shadowColor = ctx.loadColor();
ignoreLayout = reader.ReadBoolean();
if (ctx.FileVersion > 14)
{
// new in file format 15
printable = reader.ReadBoolean();
if (ctx.FileVersion > 15)
{
// new in file format 16
weight = reader.ReadSingle();
}
}
}
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
ctx.loadReference(this);
width = (float)reader.ReadDouble();
columnStyle = (ColumnStyle)reader.ReadInt32();
}
public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
ctx.loadReference(this);
row = reader.ReadInt32();
if (ctx.FileVersion < 6)
{
// fix the mess from old versions
if (relativePosition.X == -1) relativePosition.X = 0;
if (relativePosition.X == 1) relativePosition.X = 100;
relativePosition.Y = 50;
}
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
toolTip = "";
hyperLink = "";
text = reader.ReadString();
textFormat = ctx.loadStringFormat();
ctx.loadReference(this);
if (ctx.FileVersion > 5)
{
// new in save format 6
picturePos = (ImageAlign)reader.ReadInt32();
picture = ctx.loadImage();
if (ctx.FileVersion > 13)
{
// new in save format 14
textColor = ctx.loadColor();
ctx.loadReference(this); // brush
if (ctx.FileVersion > 17)
{
// new in save format 18
toolTip = reader.ReadString();
if (ctx.FileVersion > 18)
{
// new in save format 19
hyperLink = reader.ReadString();
if (ctx.FileVersion > 21)
{
// new in save format 22
columnSpan = reader.ReadInt32();
rowSpan = reader.ReadInt32();
tag = null;
bool tagAvailable = reader.ReadBoolean();
if (tagAvailable)
tag = ctx.loadTag();
}
}
}
}
}
txOptions = new Text.LayoutOptions();
txLayout = new Text.Layout();
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
ctx.loadReference(this);
prevRect = ctx.loadRectF();
int c = reader.ReadInt32();
for (int i = 0; i < c; ++i)
{
Attachment atch = (Attachment)ctx.loadObject();
attachments.Add(atch);
}
ctx.loadReference(this);
visible = reader.ReadBoolean();
tag = null;
bool tagAvailable = reader.ReadBoolean();
if (tagAvailable)
tag = ctx.loadTag();
if (ctx.FileVersion > 16)
{
// new in save format 17
autoDeleteItems = reader.ReadBoolean();
if (ctx.FileVersion > 20)
{
// new in save format 21
expandable = reader.ReadBoolean();
if (ctx.FileVersion > 21)
{
// new in save format 22
followMasterRotation = reader.ReadBoolean();
}
}
}
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
height = (float)reader.ReadDouble();
ctx.loadReference(this);
ctx.loadReference(this);
ctx.loadReference(this);
ctx.loadReference(this);
ctx.loadReference(this);
if (ctx.FileVersion > 5)
{
// new in save format 6
anchorPattern = ctx.loadAnchorPattern();
if (ctx.FileVersion > 21)
{
// new in save format 22
header = reader.ReadBoolean();
expanded = reader.ReadBoolean();
}
}
}
public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
ctx.loadReference(this);
}
public virtual void loadFrom(BinaryReader reader, PersistContext ctx)
{
ctx.loadReference(this);
if (ctx.FileVersion <= 21)
{
// not used any more
float x = (float)reader.ReadDouble();
float y = (float)reader.ReadDouble();
int rx = reader.ReadInt32();
int ry = reader.ReadInt32();
relativePosition = new PointF(rx, ry);
}
incoming = reader.ReadBoolean();
if (ctx.FileVersion > 21)
{
// in format revision 22 these become float:
float rx = reader.ReadSingle();
float ry = reader.ReadSingle();
relativePosition = new PointF(rx, ry);
}
}
public override void loadFrom(BinaryReader reader, PersistContext ctx)
{
base.loadFrom(reader, ctx);
int intStyle = 0;
ShapeTemplate polyShape = null;
setExpanded(reader.ReadBoolean());
setExpandable(reader.ReadBoolean());
enabledHandles = (Handles)reader.ReadInt64();
intStyle = reader.ReadInt32();
if (intStyle == 4) // Polygon
style = BoxStyle.Shape;
else
style = (BoxStyle)intStyle;
fillColor = ctx.loadColor();
frameColor = ctx.loadColor();
picturePos = (ImageAlign)reader.ReadInt32();
text = reader.ReadString();
textColor = ctx.loadColor();
textFormat = ctx.loadStringFormat();
transparent = reader.ReadBoolean();
// this was used with the now obsolete bsPolygon boxes
if (ctx.FileVersion < 22)
{
ctx.loadPtfArray();
int c = reader.ReadInt32();
byte[] b = reader.ReadBytes(c);
if (intStyle == 4) // Polygon
polyShape = new ShapeTemplate(b);
}
ctx.loadReference(this);
ctx.loadReference(this);
ArrowAnchor anchorIncoming =(ArrowAnchor)reader.ReadInt32();
ArrowAnchor anchorOutgoing= (ArrowAnchor)reader.ReadInt32();
customDraw = (CustomDraw)reader.ReadInt32();
image = ctx.loadImage();
pen.Width = PenWidth;
pen.Color = frameColor;
pen.DashStyle = PenDashStyle;
brush.Release();
brush = new SolidBrush(fillColor);
brush.AddRef();
if (ctx.FileVersion > 2)
{
if (ctx.FileVersion < 6)
{
shapeTemplate = (ShapeTemplate)ctx.loadObject();
shapeData = (ShapeTemplate.PathData)ctx.loadObject();
}
if (ctx.FileVersion > 3)
{
pen = (Pen)ctx.loadObject();
ctx.loadReference(this);
selStyle = (HandlesStyle)reader.ReadInt32();
if (ctx.FileVersion > 4)
{
// new in save format 5
anchorPattern = ctx.loadAnchorPattern();
if (ctx.FileVersion > 5)
{
// new in save format 6
PolyTextLayout = reader.ReadBoolean();
ShapeOrientation = (float)reader.ReadDouble();
int hasShape = reader.ReadInt32();
if (hasShape != -1)
{
string shpId = reader.ReadString();
if (shpId == "")
{
shapeTemplate = (ShapeTemplate)ctx.loadObject();
shapeData = (ShapeTemplate.PathData)ctx.loadObject();
}
else
{
ShapeTemplate stvalue = ShapeTemplate.FromId(shpId);
ShapeTemplate newVal = flowChart.DefaultShape;
if (stvalue != null)
newVal = stvalue;
if (newVal.Id == "")
shapeTemplate = (ShapeTemplate)newVal.Clone();
else
shapeTemplate = newVal;
shapeData = null;
}
updateShapePoints();
}
if (intStyle == 4) // Polygon
{
shapeTemplate = polyShape;
shapeData = null;
updateShapePoints();
}
if (ctx.FileVersion > 12)
{
// new in save format 13
// now loaded in Node::loadFrom
if (ctx.FileVersion < 15)
hyperLink = reader.ReadString();
if (ctx.FileVersion > 13)
{
// new in save format 14
useStyledText = reader.ReadBoolean();
if (ctx.FileVersion > 21)
{
// new in save format 22
rotationAngle = reader.ReadSingle();
rotateContents = reader.ReadBoolean();
}
}
}
}
}
}
}
updateText();
layoutText();
}
