utils/wxPython/modules/ogl/oglbasic.i

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        oglbasic.i
   3 // Purpose:     SWIG definitions for the wxWindows Object Graphics Library
   4 //
   5 // Author:      Robin Dunn
   6 //
   7 // Created:     3-Sept-1999
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) 1998 by Total Control Software
  10 // Licence:     wxWindows license
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13
  14 %module oglbasic
  15
  16 %{
  17 #include "helpers.h"
  18 #include "oglhelpers.h"
  19 %}
  20
  21 //---------------------------------------------------------------------------
  22
  23 %include typemaps.i
  24 %include my_typemaps.i
  25
  26 %extern wx.i
  27 %import windows.i
  28 %extern _defs.i
  29 %extern misc.i
  30 %extern gdi.i
  31
  32 %include _ogldefs.i
  33
  34 //%extern oglcanvas.i
  35
  36
  37 %pragma(python) code = "import wx"
  38 %pragma(python) code = "from oglcanvas import wxPyShapeCanvasPtr"
  39
  40 //---------------------------------------------------------------------------
  41 //---------------------------------------------------------------------------
  42 //---------------------------------------------------------------------------
  43
  44
  45 class wxShapeRegion {
  46 public:
  47     wxShapeRegion();
  48     //~wxShapeRegion();
  49
  50     void SetText(const wxString& s);
  51     void SetFont(wxFont *f);
  52     void SetMinSize(double w, double h);
  53     void SetSize(double w, double h);
  54     void SetPosition(double x, double y);
  55     void SetProportions(double x, double y);
  56     void SetFormatMode(int mode);
  57     void SetName(const wxString& s);
  58     void SetColour(const wxString& col);
  59
  60     wxString GetText();
  61     wxFont *GetFont();
  62     void GetMinSize(double *x, double *y);
  63     void GetProportion(double *x, double *y);
  64     void GetSize(double *x, double *y);
  65     void GetPosition(double *xp, double *yp);
  66     int GetFormatMode();
  67     wxString GetName();
  68     wxString GetColour();
  69     wxColour *GetActualColourObject();
  70     wxList& GetFormattedText();
  71     wxString GetPenColour();
  72     int GetPenStyle();
  73     void SetPenStyle(int style);
  74     void SetPenColour(const wxString& col);
  75     wxPen *GetActualPen();
  76     double GetWidth();
  77     double GetHeight();
  78
  79     void ClearText();
  80 };
  81
  82
  83 //---------------------------------------------------------------------------
  84
  85 %{
  86     WXSHAPE_IMP_CALLBACKS(wxPyShapeEvtHandler,wxShapeEvtHandler);
  87 %}
  88
  89
  90 class wxPyShapeEvtHandler {
  91 public:
  92     wxPyShapeEvtHandler(wxPyShapeEvtHandler *prev = NULL,
  93                         wxPyShape *shape = NULL);
  94
  95     void _setSelf(PyObject* self);
  96     %pragma(python) addtomethod = "__init__:self._setSelf(self)"
  97
  98     %addmethods {
  99         void Destroy() { delete self; }
 100     }
 101
 102     void SetShape(wxPyShape *sh);
 103     wxPyShape *GetShape();
 104     void SetPreviousHandler(wxPyShapeEvtHandler* handler);
 105     wxPyShapeEvtHandler* GetPreviousHandler();
 106     wxPyShapeEvtHandler* CreateNewCopy();
 107
 108     void base_OnDelete();
 109     void base_OnDraw(wxDC& dc);
 110     void base_OnDrawContents(wxDC& dc);
 111     void base_OnDrawBranches(wxDC& dc, bool erase = FALSE);
 112     void base_OnMoveLinks(wxDC& dc);
 113     void base_OnErase(wxDC& dc);
 114     void base_OnEraseContents(wxDC& dc);
 115     void base_OnHighlight(wxDC& dc);
 116     void base_OnLeftClick(double x, double y, int keys = 0, int attachment = 0);
 117     void base_OnLeftDoubleClick(double x, double y, int keys = 0, int attachment = 0);
 118     void base_OnRightClick(double x, double y, int keys = 0, int attachment = 0);
 119     void base_OnSize(double x, double y);
 120     bool base_OnMovePre(wxDC& dc, double x, double y, double old_x, double old_y, bool display = TRUE);
 121     void base_OnMovePost(wxDC& dc, double x, double y, double old_x, double old_y, bool display = TRUE);
 122     void base_OnDragLeft(bool draw, double x, double y, int keys=0, int attachment = 0);
 123     void base_OnBeginDragLeft(double x, double y, int keys=0, int attachment = 0);
 124     void base_OnEndDragLeft(double x, double y, int keys=0, int attachment = 0);
 125     void base_OnDragRight(bool draw, double x, double y, int keys=0, int attachment = 0);
 126     void base_OnBeginDragRight(double x, double y, int keys=0, int attachment = 0);
 127     void base_OnEndDragRight(double x, double y, int keys=0, int attachment = 0);
 128     void base_OnDrawOutline(wxDC& dc, double x, double y, double w, double h);
 129     void base_OnDrawControlPoints(wxDC& dc);
 130     void base_OnEraseControlPoints(wxDC& dc);
 131     void base_OnMoveLink(wxDC& dc, bool moveControlPoints = TRUE);
 132     void base_OnSizingDragLeft(wxPyControlPoint* pt, bool draw, double x, double y, int keys=0, int attachment = 0);
 133     void base_OnSizingBeginDragLeft(wxPyControlPoint* pt, double x, double y, int keys=0, int attachment = 0);
 134     void base_OnSizingEndDragLeft(wxPyControlPoint* pt, double x, double y, int keys=0, int attachment = 0);
 135     void base_OnBeginSize(double w, double h);
 136     void base_OnEndSize(double w, double h);
 137 //    void base_OnChangeAttachment(int attachment, wxPyLineShape* line, wxList& ordering);
 138 };
 139
 140 //---------------------------------------------------------------------------
 141 %{
 142     WXSHAPE_IMP_CALLBACKS(wxPyShape, wxShape);
 143 %}
 144
 145
 146 class wxPyShape : public wxPyShapeEvtHandler {
 147 public:
 148     // wxPyShape(wxPyShapeCanvas *can = NULL);     abstract base class...
 149
 150     void _setSelf(PyObject* self);
 151     %pragma(python) addtomethod = "__init__:self._setSelf(self)"
 152
 153     %addmethods {
 154         void Destroy() { delete self; }
 155     }
 156
 157     void GetBoundingBoxMax(double *OUTPUT, double *OUTPUT);
 158     void GetBoundingBoxMin(double *OUTPUT, double *OUTPUT);
 159     bool GetPerimeterPoint(double x1, double y1,
 160                            double x2, double y2,
 161                            double *OUTPUT, double *OUTPUT);
 162     wxPyShapeCanvas *GetCanvas();
 163     void SetCanvas(wxPyShapeCanvas *the_canvas);
 164     void AddToCanvas(wxPyShapeCanvas *the_canvas, wxPyShape *addAfter = NULL);
 165     void InsertInCanvas(wxPyShapeCanvas *the_canvas);
 166     void RemoveFromCanvas(wxPyShapeCanvas *the_canvas);
 167     double GetX();
 168     double GetY();
 169     void SetX(double x);
 170     void SetY(double y);
 171     wxPyShape *GetParent();
 172     void SetParent(wxPyShape *p);
 173     wxPyShape *GetTopAncestor();
 174
 175
 176     // wxList& GetChildren();
 177     %addmethods {
 178         PyObject* GetChildren() {
 179             wxList& list = self->GetChildren();
 180             return wxPy_ConvertList(&list, "wxPyShape");
 181         }
 182     }
 183
 184
 185     void Unlink();
 186     void SetDrawHandles(bool drawH);
 187     bool GetDrawHandles();
 188     void MakeControlPoints();
 189     void DeleteControlPoints(wxDC *dc = NULL);
 190     void ResetControlPoints();
 191     wxPyShapeEvtHandler *GetEventHandler();
 192     void SetEventHandler(wxPyShapeEvtHandler *handler);
 193     void MakeMandatoryControlPoints();
 194     void ResetMandatoryControlPoints();
 195     bool Recompute();
 196     void CalculateSize();
 197     void Select(bool select = TRUE, wxDC* dc = NULL);
 198     void SetHighlight(bool hi = TRUE, bool recurse = FALSE);
 199     bool IsHighlighted() ;
 200     bool Selected();
 201     bool AncestorSelected();
 202     void SetSensitivityFilter(int sens = OP_ALL, bool recursive = FALSE);
 203     int GetSensitivityFilter();
 204     void SetDraggable(bool drag, bool recursive = FALSE);
 205     void SetFixedSize(bool x, bool y);
 206     void GetFixedSize(bool *OUTPUT, bool *OUTPUT) ;
 207     bool GetFixedWidth();
 208     bool GetFixedHeight();
 209     void SetSpaceAttachments(bool sp);
 210     bool GetSpaceAttachments() ;
 211     void SetShadowMode(int mode, bool redraw = FALSE);
 212     int GetShadowMode();
 213     bool HitTest(double x, double y, int *OUTPUT, double *OUTPUT);
 214     void SetCentreResize(bool cr);
 215     bool GetCentreResize();
 216     void SetMaintainAspectRatio(bool ar);
 217     bool GetMaintainAspectRatio();
 218
 219
 220     // wxList& GetLines();
 221     %addmethods {
 222         PyObject* GetLines() {
 223             wxList& list = self->GetLines();
 224             return wxPy_ConvertList(&list, "wxPyLineShape");
 225         }
 226     }
 227
 228     void SetDisableLabel(bool flag);
 229     bool GetDisableLabel();
 230     void SetAttachmentMode(int mode);
 231     int GetAttachmentMode();
 232     void SetId(long i);
 233     long GetId();
 234     void SetPen(wxPen *pen);
 235     void SetBrush(wxBrush *brush);
 236
 237     // void SetClientData(wxObject *client_data);
 238     // wxObject *GetClientData();
 239     %addmethods {
 240         void SetClientData(PyObject* userData) {
 241             wxPyUserData* data = NULL;
 242             if (userData)
 243                 data = new wxPyUserData(userData);
 244             self->SetClientData(data);
 245         }
 246
 247         PyObject* GetClientData() {
 248             wxPyUserData* data = (wxPyUserData*)self->GetClientData();
 249             if (data) {
 250                 Py_INCREF(data->m_obj);
 251                 return data->m_obj;
 252             } else {
 253                 Py_INCREF(Py_None);
 254                 return Py_None;
 255             }
 256         }
 257     }
 258
 259     void Show(bool show);
 260     bool IsShown();
 261     void Move(wxDC& dc, double x1, double y1, bool display = TRUE);
 262     void Erase(wxDC& dc);
 263     void EraseContents(wxDC& dc);
 264     void Draw(wxDC& dc);
 265     void Flash();
 266     void MoveLinks(wxDC& dc);
 267     void DrawContents(wxDC& dc);
 268     void SetSize(double x, double y, bool recursive = TRUE);
 269     void SetAttachmentSize(double x, double y);
 270     void Attach(wxPyShapeCanvas *can);
 271     void Detach();
 272     bool Constrain();
 273     void AddLine(wxPyLineShape *line, wxPyShape *other,
 274                  int attachFrom = 0, int attachTo = 0,
 275                  int positionFrom = -1, int positionTo = -1);
 276     int GetLinePosition(wxPyLineShape* line);
 277     void AddText(const wxString& string);
 278     wxPen *GetPen();
 279     wxBrush *GetBrush();
 280     void SetDefaultRegionSize();
 281     void FormatText(wxDC& dc, const wxString& s, int regionId = 0);
 282     void SetFormatMode(int mode, int regionId = 0);
 283     int GetFormatMode(int regionId = 0);
 284     void SetFont(wxFont *font, int regionId = 0);
 285     wxFont *GetFont(int regionId = 0);
 286     void SetTextColour(const wxString& colour, int regionId = 0);
 287     wxString GetTextColour(int regionId = 0);
 288     int GetNumberOfTextRegions();
 289     void SetRegionName(const wxString& name, int regionId = 0);
 290     wxString GetRegionName(int regionId);
 291     int GetRegionId(const wxString& name);
 292     void NameRegions(const wxString& parentName = "");
 293
 294     // wxList& GetRegions();
 295     %addmethods {
 296         PyObject* GetRegions() {
 297             wxList& list = self->GetRegions();
 298             return wxPy_ConvertList(&list, "wxShapeRegion");
 299         }
 300     }
 301
 302     void AddRegion(wxShapeRegion *region);
 303     void ClearRegions();
 304     void AssignNewIds();
 305     wxPyShape *FindRegion(const wxString& regionName, int *regionId);
 306     void FindRegionNames(wxStringList& list);
 307     void ClearText(int regionId = 0);
 308     void RemoveLine(wxPyLineShape *line);
 309
 310 #ifdef PROLOGIO
 311     void WriteAttributes(wxExpr *clause);
 312     void ReadAttributes(wxExpr *clause);
 313     void ReadConstraints(wxExpr *clause, wxExprDatabase *database);
 314     void WriteRegions(wxExpr *clause);
 315     void ReadRegions(wxExpr *clause);
 316 #endif
 317
 318     bool GetAttachmentPosition(int attachment, double *OUTPUT, double *OUTPUT,
 319                                int nth = 0, int no_arcs = 1, wxPyLineShape *line = NULL);
 320     int GetNumberOfAttachments();
 321     bool AttachmentIsValid(int attachment);
 322     bool GetAttachmentPositionEdge(int attachment, double *OUTPUT, double *OUTPUT,
 323                                    int nth = 0, int no_arcs = 1, wxPyLineShape *line = NULL);
 324     wxRealPoint CalcSimpleAttachment(const wxRealPoint& pt1, const wxRealPoint& pt2,
 325                                      int nth, int noArcs, wxPyLineShape* line);
 326     bool AttachmentSortTest(int attachmentPoint, const wxRealPoint& pt1, const wxRealPoint& pt2);
 327     void EraseLinks(wxDC& dc, int attachment = -1, bool recurse = FALSE);
 328     void DrawLinks(wxDC& dc, int attachment = -1, bool recurse = FALSE);
 329     bool MoveLineToNewAttachment(wxDC& dc, wxPyLineShape *to_move,
 330                                  double x, double y);
 331
 332     //void ApplyAttachmentOrdering(wxList& linesToSort);
 333     %addmethods {
 334         void ApplyAttachmentOrdering(PyObject* linesToSort) {
 335             wxList* list = wxPy_wxListHelper(linesToSort, "_wxPyLineShape_p");
 336             self->ApplyAttachmentOrdering(*list);
 337             delete list;
 338         }
 339     }
 340
 341     wxRealPoint GetBranchingAttachmentRoot(int attachment);
 342     bool GetBranchingAttachmentInfo(int attachment, wxRealPoint& root, wxRealPoint& neck,
 343                                     wxRealPoint& shoulder1, wxRealPoint& shoulder2);
 344     bool GetBranchingAttachmentPoint(int attachment, int n, wxRealPoint& attachmentPoint,
 345                                      wxRealPoint& stemPoint);
 346     int GetAttachmentLineCount(int attachment);
 347     void SetBranchNeckLength(int len);
 348     int GetBranchNeckLength();
 349     void SetBranchStemLength(int len);
 350     int GetBranchStemLength();
 351     void SetBranchSpacing(int len);
 352     int GetBranchSpacing();
 353     void SetBranchStyle(long style);
 354     long GetBranchStyle();
 355     int PhysicalToLogicalAttachment(int physicalAttachment);
 356     int LogicalToPhysicalAttachment(int logicalAttachment);
 357     bool Draggable();
 358     bool HasDescendant(wxPyShape *image);
 359     wxPyShape *CreateNewCopy(bool resetMapping = TRUE, bool recompute = TRUE);
 360     void Copy(wxPyShape& copy);
 361     void CopyWithHandler(wxPyShape& copy);
 362     void Rotate(double x, double y, double theta);
 363     double GetRotation();
 364     void ClearAttachments();
 365     void Recentre(wxDC& dc);
 366     void ClearPointList(wxList& list);
 367
 368     void base_OnDelete();
 369     void base_OnDraw(wxDC& dc);
 370     void base_OnDrawContents(wxDC& dc);
 371     void base_OnDrawBranches(wxDC& dc, bool erase = FALSE);
 372     void base_OnMoveLinks(wxDC& dc);
 373     void base_OnErase(wxDC& dc);
 374     void base_OnEraseContents(wxDC& dc);
 375     void base_OnHighlight(wxDC& dc);
 376     void base_OnLeftClick(double x, double y, int keys = 0, int attachment = 0);
 377     void base_OnLeftDoubleClick(double x, double y, int keys = 0, int attachment = 0);
 378     void base_OnRightClick(double x, double y, int keys = 0, int attachment = 0);
 379     void base_OnSize(double x, double y);
 380     bool base_OnMovePre(wxDC& dc, double x, double y, double old_x, double old_y, bool display = TRUE);
 381     void base_OnMovePost(wxDC& dc, double x, double y, double old_x, double old_y, bool display = TRUE);
 382     void base_OnDragLeft(bool draw, double x, double y, int keys=0, int attachment = 0);
 383     void base_OnBeginDragLeft(double x, double y, int keys=0, int attachment = 0);
 384     void base_OnEndDragLeft(double x, double y, int keys=0, int attachment = 0);
 385     void base_OnDragRight(bool draw, double x, double y, int keys=0, int attachment = 0);
 386     void base_OnBeginDragRight(double x, double y, int keys=0, int attachment = 0);
 387     void base_OnEndDragRight(double x, double y, int keys=0, int attachment = 0);
 388     void base_OnDrawOutline(wxDC& dc, double x, double y, double w, double h);
 389     void base_OnDrawControlPoints(wxDC& dc);
 390     void base_OnEraseControlPoints(wxDC& dc);
 391     void base_OnMoveLink(wxDC& dc, bool moveControlPoints = TRUE);
 392     void base_OnSizingDragLeft(wxPyControlPoint* pt, bool draw, double x, double y, int keys=0, int attachment = 0);
 393     void base_OnSizingBeginDragLeft(wxPyControlPoint* pt, double x, double y, int keys=0, int attachment = 0);
 394     void base_OnSizingEndDragLeft(wxPyControlPoint* pt, double x, double y, int keys=0, int attachment = 0);
 395     void base_OnBeginSize(double w, double h);
 396     void base_OnEndSize(double w, double h);
 397 //    void base_OnChangeAttachment(int attachment, wxPyLineShape* line, wxList& ordering);
 398 };
 399
 400 //---------------------------------------------------------------------------
 401