public FontManager()
{
m_FontList = new FRList<FRFont>();
m_ApplicationDefaultFontID = -1;
AddDefaultFont();
}
public LeaderTextGraphicState(DataFragment fragment)
: base(fragment)
{
m_AttachPoint = new GePoint();
m_InternalPoints = new FRList<GePoint>();
m_Text = new RichString(PtApp.ActiveDocument.GetFontManager());
}
public override void GetDisplayList(DisplayItemList DLList
, Matrix44 trans)
{
Debug.Assert(DLList != null && trans != null);
if (null == DLList || null == trans) return;
GePoint Base = new GePoint(0, 0, 0);
GePoint End = new GePoint(m_Width, 0, 0);
GePoint Top = new GePoint(m_Width, m_Height / 2, 0);
GePoint Bottom = new GePoint(m_Width, -m_Height / 2, 0);
Base.Transform(trans);
End.Transform(trans);
Top.Transform(trans);
Bottom.Transform(trans);
FRList<GePoint> PointList = new FRList<GePoint>();
PointList.Add(Base);
PointList.Add(Top);
PointList.Add(Bottom);
PointList.Add(Base);
DisplayItemBuilder.GenDisplayItemLines(DLList, PointList);
DisplayItemBuilder.GenDisplayItemPoint(DLList, Base);
DisplayItemBuilder.GenDisplayItemPoint(DLList, End);
}
public CommandResolver()
{
m_CommandList = new FRList<PtCommand>();
m_SelectCmd = PtApp.Get().GetCommand("SelectCmd");
if (m_SelectCmd != null) m_SelectCmd.OnCommand();
}
public PtView(OpenGLSheet PicBox)
{
m_PictureBox = PicBox;
// Add observers.
m_ViewObserverList = new FRList<ViewPaintObserver>();
m_ViewObserverList.Add(new NotesObserver());
m_ViewObserverList.Add(new SelectionObserver());
m_ViewObserverList.Add(new PreviewObserver());
m_TransientObjObserver = new TransientObjectObserver();
m_ViewObserverList.Add(m_TransientObjObserver);
// Initialize the transform matrix.
m_DeviceToWorld = Matrix44.Identity;
m_DeviceToWorld.SetTranslation(GePoint.kOrigin - new GePoint(10, 10));
// Hook up the events.
m_PictureBox.MouseDown += new MouseEventHandler(OnMouseDown);
m_PictureBox.MouseUp += new MouseEventHandler(OnMouseUp);
m_PictureBox.MouseMove += new MouseEventHandler(OnMouseMove);
m_PictureBox.MouseDoubleClick += new MouseEventHandler(OnMouseDoubleClick);
m_PictureBox.MouseClick += new MouseEventHandler(OnMouseClick);
m_PictureBox.MouseWheel += new MouseEventHandler(OnMouseWheel);
m_PictureBox.DrawingRender += new System.Windows.Forms.PaintEventHandler(DrawingRender);
m_PictureBox.DeviceType = OpenGLSheet.GraphicDeviceType.OPENGL;
m_SelectionManager = new SelectionManager();
}
private String m_InternalName; // The access key of this group
#endregion Fields
#region Constructors
public CommandGroup(String InternalName, String DisplayName
, CommandManger CommandManager)
{
m_InternalName = InternalName.Clone() as String;
m_DisplayName = DisplayName.Clone() as String;
m_Commands = new FRList<String>();
m_CommandManager = CommandManager;
}
public override void GetDeleteNominates(FRList<Node> deleteNominateList)
{
if (GetFragment() == null)
return;
GetFragment().GetImmediatePredecessors(this, deleteNominateList);
GetFragment().GetImmediateSuccessors(this, deleteNominateList);
}
public PtDocument()
{
m_dFloatTolerance = 1e-7;
m_NodeList = new FRList<GraphicNode>();
m_Database = new FRDatabase();
}
private GePoint m_SnappedPoint; // Be set in visitor
#endregion Fields
#region Constructors
protected SnapContext(FRDatabase database)
{
m_CandidateProxies = new FRList<SymbolGeometryConstraint>();
m_SnappedGeoConst = null;
SnappedPoint = null;
m_Database = database;
}
public FRDatabase()
{
m_FontManager = new FontManager();
m_DataScheme = new PtDataScheme();
m_InstanceList = new FRList<SymbolConstraint>();
m_Fragment = new DataFragment();
}
public override void DrawMesh(FRList<int> connectivity
, FRList<GePoint> points, FRList<UnitVector> normals
, FRList<Color> colors)
{
if (m_GraphicContext == null) return;
ColorAttribute colAtt = new ColorAttribute(m_GraphicContext.m_DrawingColor);
colAtt.Apply(m_Device);
base.DrawMesh(connectivity, points, normals, colors);
colAtt.UnApply(m_Device);
}
public void GetImmediatePredecessors(Node node, FRList<Node> immediatePres)
{
if (immediatePres == null)
return;
if (!IsExist(node))
return;
UpdateNodeGraph();
m_Graph.GetImmediatePredecessors(node, immediatePres);
}
public PtxToolBar()
{
m_ToolBar = new ToolBar();
m_ToolBar.ButtonClick += new ToolBarButtonClickEventHandler(
this.OnToolBarClick);
m_ButtonList = new FRList<PtxToolButton>();
m_ToolBar.TextAlign = ToolBarTextAlign.Right;
m_ToolBar.AutoSize = false;
m_ToolBar.Height = 25;
m_ToolBar.ButtonSize = new System.Drawing.Size(30, 20);
}
public virtual void DrawMesh(FRList<int> connectivity
, FRList<GePoint> points, FRList<UnitVector> normals
, FRList<Color> colors)
{
// We should keep the sequence of the points.
FRList<GePoint> worldPoints = new FRList<GePoint>();
foreach (GePoint point in points)
{
worldPoints.Add(GetDevicePoint(point));
}
m_Device.DrawMesh(connectivity, worldPoints
, normals, colors);
}
public static void GenDisplayItemLines(DisplayItemList DLList, FRList<GePoint> points)
{
Debug.Assert(DLList != null && points != null);
if (null == DLList || null == points) return;
if (points.Count < 2) return;
for (int i = 0; i < points.Count - 1; i++)
{
GePoint sp = points[i];
GePoint ep = points[i + 1];
GenDisplayItemLine(DLList, sp, ep);
}
}
public DimensionParser()
{
m_UnitStringList = new FRList<string>();
for (int i = 0; i < (int)DimensionUnit.eUnitCount; i++)
m_UnitStringList.Add("");
// These strings need globalization/ localization
m_UnitStringList[(int)DimensionUnit.eMM] = "mm";
m_UnitStringList[(int)DimensionUnit.eCM] = "cm";
m_UnitStringList[(int)DimensionUnit.eM] = "m";
m_UnitStringList[(int)DimensionUnit.eInch] = "in";
// End
m_Period = '.';
m_Unit = DimensionUnit.eMM;
}
// The old oldPoints can't be null, the trans can be null.
public static FRList<GePoint> GetTransformedPoints(FRList<GePoint> oldPoints, Matrix44 trans)
{
Debug.Assert(oldPoints != null);
FRList<GePoint> newPoints = null;
if (oldPoints != null && trans != null)
{
newPoints = new FRList<GePoint>();
for (int i = 0; i < oldPoints.Count; i++)
{
newPoints.Add(trans * oldPoints[i]);
}
}
else // either of them is null.
newPoints = oldPoints;
return newPoints;
}
// Normally if all its successors are deleted, it is deletable.
// Regarding SymbolConstraint, it returns false.
// Regarding SymbolGraphicState, it is deletable if all its predecessors are deleted.
public virtual bool IsDeletable(FRList<Node> deletedNodeList)
{
if (deletedNodeList == null)
return false;
if (GetFragment() == null)
return true;
FRList<Node> immediateSuccessors = new FRList<Node>();
GetFragment().GetImmediateSuccessors(this, immediateSuccessors);
foreach (Node item in immediateSuccessors)
{
if (!deletedNodeList.Contains(item))
return false; // Some one isn't deleted, I can't be deleted.
}
return true;
}
public override void GetDisplayList(DisplayItemList DLList
, Matrix44 trans)
{
Debug.Assert(DLList != null && trans != null);
if (null == DLList || null == trans) return;
GePoint Base = new GePoint(0, 0, 0);
GePoint End = new GePoint(m_Width, 0, 0);
GePoint Top = new GePoint(m_Width, m_Height / 2, 0);
GePoint Bottom = new GePoint(m_Width, -m_Height / 2, 0);
Base.Transform(trans);
End.Transform(trans);
Top.Transform(trans);
Bottom.Transform(trans);
FRList<GePoint> PointList = new FRList<GePoint>();
PointList.Add(Base);
PointList.Add(Top);
PointList.Add(Bottom);
PointList.Add(Base);
FRList<GePoint> meshPoints = new FRList<GePoint>();
meshPoints.Add(Base);
meshPoints.Add(End);
meshPoints.Add(Top);
meshPoints.Add(Bottom);
// Use two triangles
FRList<int> connectivity = new FRList<int>();
connectivity.Add(0);
connectivity.Add(1);
connectivity.Add(2);
connectivity.Add(0);
connectivity.Add(1);
connectivity.Add(3);
DisplayItemBuilder.GenDisplayItemLines(DLList, PointList);
DisplayItemBuilder.GenDisplayItemMesh(DLList
, connectivity, meshPoints, null, null);
DisplayItemBuilder.GenDisplayItemPoint(DLList, Base);
DisplayItemBuilder.GenDisplayItemPoint(DLList, End);
}
protected override bool OnExecute()
{
if (m_DraggedCircle == null)
return false;
if (m_DraggedCircle.GetFragment() == null)
return false;
PointState oldPoint = m_DraggedCircle.GetCenterPoint();
oldPoint.Point = m_NewPosition;
// Get the predecessors of the old point state.
FRList<Node> predecessors = new FRList<Node>();
m_DraggedCircle.GetFragment().GetImmediatePredecessors(
oldPoint, predecessors);
// It is attached to other symbol if the predecessors aren't empty.
bool IsAttachedToOtherSymbol = (predecessors.Count != 0);
// Delete the old constraint from fragment.
if (IsAttachedToOtherSymbol) // The dragged symbol is already attached to a symbol.
{
Debug.Assert(predecessors.Count == 1);
foreach(Node item in predecessors)
{
item.GetFragment().RemoveNode(item, true);
}
}
// Add new constraint
if (m_SymbolToAttach != null)
{
new SymbolPointConstraint(m_DraggedCircle.GetFragment(),
m_SymbolToAttach, m_PointIndex, oldPoint);
}
m_DraggedCircle.GetFragment().Compute();
return true;
}
public void DrawMesh(FRList<int> connectivity
, FRList<GePoint> points, FRList<UnitVector> normals
, FRList<Color> colors)
{
Debug.Assert(connectivity != null && points != null);
if (null == connectivity || null == points) return;
if (connectivity.Count < 3 || points.Count < 3) return;
// Use the triangles to draw mesh
// Top - Bottom Left - Bottom Right
GL.glBegin(GL.GL_TRIANGLES); // Drawing Using Triangles
foreach(int index in connectivity)
{
// Color
if (colors != null && index < colors.Count)
GL.glColor4ub(colors[index].R
, colors[index].G, colors[index].B
, colors[index].A);
// Normal
if (normals != null && index < normals.Count)
GL.glNormal3d(normals[index].X
, normals[index].Y, normals[index].Z);
// Vertex
if (index < points.Count)
GL.glVertex3d(points[index].X
, points[index].Y, points[index].Z);
}
GL.glEnd();
}
private FRList<String> GetCandidateAssemblies()
{
FRList<String> ComponentAssembies = new FRList<string>();
String AppPath = System.Environment.CurrentDirectory;
String[] filelist = System.IO.Directory.GetFiles(AppPath);
foreach (String file in filelist)
{
// We only get the dll files as the candidate assemblies.
if (file.EndsWith(".dll"))
ComponentAssembies.Add(file);
}
return ComponentAssembies;
}
private FWComponetManager()
{
m_ComponentList = new FRList<FWComponent>();
m_ComponentMgr = null;
}
public override void GetPredecessor(FRList<Node> nodeList)
{
nodeList.Add(m_DepCenterPoint);
base.GetPredecessor(nodeList);
}
public SelectionSet(String InternalName)
{
m_InternalName = String.Copy(InternalName);
m_SelectionList = new FRList<Selection>();
}
public SelectionManager()
{
m_SelectionSetList = new FRList<SelectionSet>();
m_PreViewSet = null;
m_SelectedSet = null;
}
public DisplayItemList()
{
m_ItemList = new FRList<DisplayItem>();
m_Transformation = null;
}
public TransientObjectObserver()
{
m_NodeList = new FRList<GraphicNode>();
}
public override void DrawMesh(FRList<int> connectivity
, FRList<GePoint> points, FRList<UnitVector> normals
, FRList<Color> colors)
{
Debug.Assert(false, "No IMP");
}
private void LoadComponents(FRList<String> ComponentAssembies)
{
foreach (String assemblyPath in ComponentAssembies)
{
FWComponent component = LoadComponent(assemblyPath);
if (component != null)
m_ComponentList.Add(component);
}
}
