public void loadFrom(BinaryReader reader, PersistContext ctx) { x = reader.ReadInt16(); y = reader.ReadInt16(); allowIncoming = reader.ReadBoolean(); allowOutgoing = reader.ReadBoolean(); markStyle = (MarkStyle)reader.ReadInt32(); color = ctx.loadColor(); if (ctx.FileVersion > 5) { // new in file format 6 col = reader.ReadInt32(); if (ctx.FileVersion > 6) { // new in file format 7 tag = null; bool tagAvailable = reader.ReadBoolean(); if (tagAvailable) { tag = ctx.loadTag(); } if (ctx.FileVersion > 22) { // new in file format 23 toolTip = reader.ReadString(); } } } }
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); 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) { 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(); }
/// <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); 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 void loadFrom(BinaryReader reader, PersistContext ctx) { x = reader.ReadInt16(); y = reader.ReadInt16(); allowIncoming = reader.ReadBoolean(); allowOutgoing = reader.ReadBoolean(); markStyle = (MarkStyle)reader.ReadInt32(); color = ctx.loadColor(); if (ctx.FileVersion > 5) { // new in file format 6 col = reader.ReadInt32(); if (ctx.FileVersion > 6) { // new in file format 7 tag = null; bool tagAvailable = reader.ReadBoolean(); if (tagAvailable) tag = ctx.loadTag(); if (ctx.FileVersion > 22) { // new in file format 23 toolTip = reader.ReadString(); } } } }
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) { 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 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(); } } }