| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: _dc.i |
| 3 | // Purpose: SWIG interface defs for wxDC and releated classes |
| 4 | // |
| 5 | // Author: Robin Dunn |
| 6 | // |
| 7 | // Created: 7-July-1997 |
| 8 | // RCS-ID: $Id$ |
| 9 | // Copyright: (c) 2003 by Total Control Software |
| 10 | // Licence: wxWindows license |
| 11 | ///////////////////////////////////////////////////////////////////////////// |
| 12 | |
| 13 | // Not a %module |
| 14 | |
| 15 | |
| 16 | //--------------------------------------------------------------------------- |
| 17 | |
| 18 | %{ |
| 19 | #include "wx/wxPython/pydrawxxx.h" |
| 20 | %} |
| 21 | |
| 22 | // TODO: 1. wrappers for wxDrawObject and wxDC::DrawObject |
| 23 | |
| 24 | |
| 25 | //--------------------------------------------------------------------------- |
| 26 | |
| 27 | %typemap(in) (int points, wxPoint* points_array ) { |
| 28 | $2 = wxPoint_LIST_helper($input, &$1); |
| 29 | if ($2 == NULL) SWIG_fail; |
| 30 | } |
| 31 | %typemap(freearg) (int points, wxPoint* points_array ) { |
| 32 | if ($2) delete [] $2; |
| 33 | } |
| 34 | |
| 35 | |
| 36 | //--------------------------------------------------------------------------- |
| 37 | %newgroup; |
| 38 | |
| 39 | |
| 40 | // wxDC is the device context - object on which any drawing is done |
| 41 | class wxDC : public wxObject { |
| 42 | public: |
| 43 | // wxDC(); **** abstract base class, can't instantiate. |
| 44 | ~wxDC(); |
| 45 | |
| 46 | |
| 47 | virtual void BeginDrawing(); |
| 48 | virtual void EndDrawing(); |
| 49 | |
| 50 | |
| 51 | // virtual void DrawObject(wxDrawObject* drawobject); |
| 52 | |
| 53 | |
| 54 | |
| 55 | #if 0 // The old way |
| 56 | |
| 57 | bool FloodFill(wxCoord x, wxCoord y, const wxColour& col, int style = wxFLOOD_SURFACE); |
| 58 | //bool GetPixel(wxCoord x, wxCoord y, wxColour *col) const; |
| 59 | %extend { |
| 60 | wxColour GetPixel(wxCoord x, wxCoord y) { |
| 61 | wxColour col; |
| 62 | self->GetPixel(x, y, &col); |
| 63 | return col; |
| 64 | } |
| 65 | } |
| 66 | void DrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2); |
| 67 | void CrossHair(wxCoord x, wxCoord y); |
| 68 | void DrawArc(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2, wxCoord xc, wxCoord yc); |
| 69 | void DrawCheckMark(wxCoord x, wxCoord y, wxCoord width, wxCoord height); |
| 70 | void DrawEllipticArc(wxCoord x, wxCoord y, wxCoord w, wxCoord h, double sa, double ea); |
| 71 | void DrawPoint(wxCoord x, wxCoord y); |
| 72 | void DrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height); |
| 73 | %name(DrawRectangleRect)void DrawRectangle(const wxRect& rect); |
| 74 | void DrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius); |
| 75 | void DrawCircle(wxCoord x, wxCoord y, wxCoord radius); |
| 76 | void DrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height); |
| 77 | void DrawIcon(const wxIcon& icon, wxCoord x, wxCoord y); |
| 78 | void DrawBitmap(const wxBitmap &bmp, wxCoord x, wxCoord y, bool useMask = False); |
| 79 | void DrawText(const wxString& text, wxCoord x, wxCoord y); |
| 80 | void DrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle); |
| 81 | bool Blit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, |
| 82 | wxDC *source, wxCoord xsrc, wxCoord ysrc, |
| 83 | int rop = wxCOPY, bool useMask = False, |
| 84 | wxCoord xsrcMask = -1, wxCoord ysrcMask = -1); |
| 85 | |
| 86 | |
| 87 | |
| 88 | #else // The new way |
| 89 | |
| 90 | %name(FloodFillXY) bool FloodFill(wxCoord x, wxCoord y, const wxColour& col, int style = wxFLOOD_SURFACE); |
| 91 | bool FloodFill(const wxPoint& pt, const wxColour& col, int style = wxFLOOD_SURFACE); |
| 92 | |
| 93 | //%name(GetPixelXY) bool GetPixel(wxCoord x, wxCoord y, wxColour *col) const; |
| 94 | //bool GetPixel(const wxPoint& pt, wxColour *col) const; |
| 95 | %extend { |
| 96 | wxColour GetPixelXY(wxCoord x, wxCoord y) { |
| 97 | wxColour col; |
| 98 | self->GetPixel(x, y, &col); |
| 99 | return col; |
| 100 | } |
| 101 | wxColour GetPixel(const wxPoint& pt) { |
| 102 | wxColour col; |
| 103 | self->GetPixel(pt, &col); |
| 104 | return col; |
| 105 | } |
| 106 | } |
| 107 | %name(DrawLineXY) void DrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2); |
| 108 | void DrawLine(const wxPoint& pt1, const wxPoint& pt2); |
| 109 | |
| 110 | %name(CrossHairXY) void CrossHair(wxCoord x, wxCoord y); |
| 111 | void CrossHair(const wxPoint& pt); |
| 112 | |
| 113 | %name(DrawArcXY) void DrawArc(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2, wxCoord xc, wxCoord yc); |
| 114 | void DrawArc(const wxPoint& pt1, const wxPoint& pt2, const wxPoint& centre); |
| 115 | |
| 116 | %name(DrawCheckMarkXY) void DrawCheckMark(wxCoord x, wxCoord y, wxCoord width, wxCoord height); |
| 117 | void DrawCheckMark(const wxRect& rect); |
| 118 | |
| 119 | %name(DrawEllipticArcXY) void DrawEllipticArc(wxCoord x, wxCoord y, wxCoord w, wxCoord h, double sa, double ea); |
| 120 | void DrawEllipticArc(const wxPoint& pt, const wxSize& sz, double sa, double ea); |
| 121 | |
| 122 | %name(DrawPointXY) void DrawPoint(wxCoord x, wxCoord y); |
| 123 | void DrawPoint(const wxPoint& pt); |
| 124 | |
| 125 | %name(DrawRectangleXY) void DrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height); |
| 126 | void DrawRectangle(const wxPoint& pt, const wxSize& sz); |
| 127 | %name(DrawRectangleRect) void DrawRectangle(const wxRect& rect); |
| 128 | |
| 129 | %name(DrawRoundedRectangleXY) void DrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius); |
| 130 | void DrawRoundedRectangle(const wxPoint& pt, const wxSize& sz, double radius); |
| 131 | %name(DrawRoundedRectangleRect) void DrawRoundedRectangle(const wxRect& r, double radius); |
| 132 | |
| 133 | %name(DrawCircleXY) void DrawCircle(wxCoord x, wxCoord y, wxCoord radius); |
| 134 | void DrawCircle(const wxPoint& pt, wxCoord radius); |
| 135 | |
| 136 | %name(DrawEllipseXY) void DrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height); |
| 137 | void DrawEllipse(const wxPoint& pt, const wxSize& sz); |
| 138 | %name(DrawEllipseRect) void DrawEllipse(const wxRect& rect); |
| 139 | |
| 140 | %name(DrawIconXY) void DrawIcon(const wxIcon& icon, wxCoord x, wxCoord y); |
| 141 | void DrawIcon(const wxIcon& icon, const wxPoint& pt); |
| 142 | |
| 143 | %name(DrawBitmapXY) void DrawBitmap(const wxBitmap &bmp, wxCoord x, wxCoord y, bool useMask = False); |
| 144 | void DrawBitmap(const wxBitmap &bmp, const wxPoint& pt, bool useMask = False); |
| 145 | |
| 146 | %name(DrawTextXY) void DrawText(const wxString& text, wxCoord x, wxCoord y); |
| 147 | void DrawText(const wxString& text, const wxPoint& pt); |
| 148 | |
| 149 | %name(DrawRotatedTextXY) void DrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle); |
| 150 | void DrawRotatedText(const wxString& text, const wxPoint& pt, double angle); |
| 151 | |
| 152 | |
| 153 | %name(BlitXY) bool Blit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, |
| 154 | wxDC *source, wxCoord xsrc, wxCoord ysrc, |
| 155 | int rop = wxCOPY, bool useMask = False, |
| 156 | wxCoord xsrcMask = -1, wxCoord ysrcMask = -1); |
| 157 | bool Blit(const wxPoint& destPt, const wxSize& sz, |
| 158 | wxDC *source, const wxPoint& srcPt, |
| 159 | int rop = wxCOPY, bool useMask = False, |
| 160 | const wxPoint& srcPtMask = wxDefaultPosition); |
| 161 | |
| 162 | #endif |
| 163 | |
| 164 | void DrawLines(int points, wxPoint* points_array, wxCoord xoffset = 0, wxCoord yoffset = 0); |
| 165 | |
| 166 | void DrawPolygon(int points, wxPoint* points_array, |
| 167 | wxCoord xoffset = 0, wxCoord yoffset = 0, |
| 168 | int fillStyle = wxODDEVEN_RULE); |
| 169 | |
| 170 | |
| 171 | // this version puts both optional bitmap and the text into the given |
| 172 | // rectangle and aligns is as specified by alignment parameter; it also |
| 173 | // will emphasize the character with the given index if it is != -1 and |
| 174 | // return the bounding rectangle if required |
| 175 | void DrawLabel(const wxString& text, const wxRect& rect, |
| 176 | int alignment = wxALIGN_LEFT | wxALIGN_TOP, |
| 177 | int indexAccel = -1); |
| 178 | %extend { |
| 179 | wxRect DrawImageLabel(const wxString& text, |
| 180 | const wxBitmap& image, |
| 181 | const wxRect& rect, |
| 182 | int alignment = wxALIGN_LEFT | wxALIGN_TOP, |
| 183 | int indexAccel = -1) { |
| 184 | wxRect rv; |
| 185 | self->DrawLabel(text, image, rect, alignment, indexAccel, &rv); |
| 186 | return rv; |
| 187 | } |
| 188 | } |
| 189 | |
| 190 | |
| 191 | |
| 192 | void DrawSpline(int points, wxPoint* points_array); |
| 193 | |
| 194 | |
| 195 | |
| 196 | // global DC operations |
| 197 | // -------------------- |
| 198 | |
| 199 | virtual void Clear(); |
| 200 | |
| 201 | virtual bool StartDoc(const wxString& message); |
| 202 | virtual void EndDoc(); |
| 203 | |
| 204 | virtual void StartPage(); |
| 205 | virtual void EndPage(); |
| 206 | |
| 207 | |
| 208 | // set objects to use for drawing |
| 209 | // ------------------------------ |
| 210 | |
| 211 | virtual void SetFont(const wxFont& font); |
| 212 | virtual void SetPen(const wxPen& pen); |
| 213 | virtual void SetBrush(const wxBrush& brush); |
| 214 | virtual void SetBackground(const wxBrush& brush); |
| 215 | virtual void SetBackgroundMode(int mode); |
| 216 | virtual void SetPalette(const wxPalette& palette); |
| 217 | |
| 218 | |
| 219 | // clipping region |
| 220 | // --------------- |
| 221 | |
| 222 | void SetClippingRegion(wxCoord x, wxCoord y, wxCoord width, wxCoord height); |
| 223 | //void SetClippingRegion(const wxPoint& pt, const wxSize& sz) |
| 224 | %name(SetClippingRect) void SetClippingRegion(const wxRect& rect); |
| 225 | %name(SetClippingRegionAsRegion) void SetClippingRegion(const wxRegion& region); |
| 226 | |
| 227 | virtual void DestroyClippingRegion(); |
| 228 | |
| 229 | DocDeclA( |
| 230 | void, GetClippingBox(wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord *OUTPUT) const, |
| 231 | "GetClippingBox() -> (x, y, width, height)"); |
| 232 | |
| 233 | %extend { |
| 234 | wxRect GetClippingRect() { |
| 235 | wxRect rect; |
| 236 | self->GetClippingBox(rect); |
| 237 | return rect; |
| 238 | } |
| 239 | } |
| 240 | |
| 241 | |
| 242 | |
| 243 | // text extent |
| 244 | // ----------- |
| 245 | |
| 246 | virtual wxCoord GetCharHeight() const; |
| 247 | virtual wxCoord GetCharWidth() const; |
| 248 | |
| 249 | |
| 250 | DocDeclAStr( |
| 251 | void, GetTextExtent(const wxString& string, wxCoord *OUTPUT, wxCoord *OUTPUT), |
| 252 | "GetTextExtent(wxString string) -> (width, height)", |
| 253 | "Get the width and height of the text using the current font.\n" |
| 254 | "Only works for single line strings."); |
| 255 | DocDeclAStrName( |
| 256 | void, GetTextExtent(const wxString& string, |
| 257 | wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord* OUTPUT, |
| 258 | wxFont* font = NULL), |
| 259 | "GetFullTextExtent(wxString string, Font font=None) ->\n (width, height, descent, externalLeading)", |
| 260 | "Get the width, height, decent and leading of the text using the current or specified font.\n" |
| 261 | "Only works for single line strings.", |
| 262 | GetFullTextExtent); |
| 263 | |
| 264 | |
| 265 | // works for single as well as multi-line strings |
| 266 | DocDeclAStr( |
| 267 | void, GetMultiLineTextExtent(const wxString& text, |
| 268 | wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord *OUTPUT, |
| 269 | wxFont *font = NULL), |
| 270 | "GetMultiLineTextExtent(wxString string, Font font=None) ->\n (width, height, descent, externalLeading)", |
| 271 | "Get the width, height, decent and leading of the text using the current or specified font.\n" |
| 272 | "Works for single as well as multi-line strings."); |
| 273 | |
| 274 | |
| 275 | // size and resolution |
| 276 | // ------------------- |
| 277 | |
| 278 | DocStr(GetSize, "Get the DC size in device units."); |
| 279 | wxSize GetSize(); |
| 280 | DocDeclAName( |
| 281 | void, GetSize( int *OUTPUT, int *OUTPUT ), |
| 282 | "GetSizeTuple() -> (width, height)", |
| 283 | GetSizeTuple); |
| 284 | |
| 285 | |
| 286 | DocStr(GetSizeMM, "Get the DC size in milimeters."); |
| 287 | wxSize GetSizeMM() const; |
| 288 | DocDeclAName( |
| 289 | void, GetSizeMM( int *OUTPUT, int *OUTPUT ) const, |
| 290 | "GetSizeMMTuple() -> (width, height)", |
| 291 | GetSizeMMTuple); |
| 292 | |
| 293 | |
| 294 | |
| 295 | // coordinates conversions |
| 296 | // ----------------------- |
| 297 | |
| 298 | // This group of functions does actual conversion of the input, as you'd |
| 299 | // expect. |
| 300 | wxCoord DeviceToLogicalX(wxCoord x) const; |
| 301 | wxCoord DeviceToLogicalY(wxCoord y) const; |
| 302 | wxCoord DeviceToLogicalXRel(wxCoord x) const; |
| 303 | wxCoord DeviceToLogicalYRel(wxCoord y) const; |
| 304 | wxCoord LogicalToDeviceX(wxCoord x) const; |
| 305 | wxCoord LogicalToDeviceY(wxCoord y) const; |
| 306 | wxCoord LogicalToDeviceXRel(wxCoord x) const; |
| 307 | wxCoord LogicalToDeviceYRel(wxCoord y) const; |
| 308 | |
| 309 | // query DC capabilities |
| 310 | // --------------------- |
| 311 | |
| 312 | virtual bool CanDrawBitmap() const; |
| 313 | virtual bool CanGetTextExtent() const; |
| 314 | |
| 315 | // colour depth |
| 316 | virtual int GetDepth() const; |
| 317 | |
| 318 | // Resolution in Pixels per inch |
| 319 | virtual wxSize GetPPI() const; |
| 320 | |
| 321 | virtual bool Ok() const; |
| 322 | |
| 323 | |
| 324 | |
| 325 | int GetBackgroundMode() const; |
| 326 | const wxBrush& GetBackground() const; |
| 327 | const wxBrush& GetBrush() const; |
| 328 | const wxFont& GetFont() const; |
| 329 | const wxPen& GetPen() const; |
| 330 | const wxColour& GetTextBackground() const; |
| 331 | const wxColour& GetTextForeground() const; |
| 332 | |
| 333 | virtual void SetTextForeground(const wxColour& colour); |
| 334 | virtual void SetTextBackground(const wxColour& colour); |
| 335 | |
| 336 | int GetMapMode() const; |
| 337 | virtual void SetMapMode(int mode); |
| 338 | |
| 339 | |
| 340 | DocDeclA( |
| 341 | virtual void, GetUserScale(double *OUTPUT, double *OUTPUT) const, |
| 342 | "GetUserScale() -> (xScale, yScale)"); |
| 343 | |
| 344 | virtual void SetUserScale(double x, double y); |
| 345 | |
| 346 | |
| 347 | DocDeclA( |
| 348 | virtual void, GetLogicalScale(double *OUTPUT, double *OUTPUT), |
| 349 | "GetLogicalScale() -> (xScale, yScale)"); |
| 350 | |
| 351 | virtual void SetLogicalScale(double x, double y); |
| 352 | |
| 353 | |
| 354 | wxPoint GetLogicalOrigin() const; |
| 355 | DocDeclAName( |
| 356 | void, GetLogicalOrigin(wxCoord *OUTPUT, wxCoord *OUTPUT) const, |
| 357 | "GetLogicalOriginTuple() -> (x,y)", |
| 358 | GetLogicalOriginTuple); |
| 359 | |
| 360 | virtual void SetLogicalOrigin(wxCoord x, wxCoord y); |
| 361 | |
| 362 | |
| 363 | wxPoint GetDeviceOrigin() const; |
| 364 | DocDeclAName( |
| 365 | void, GetDeviceOrigin(wxCoord *OUTPUT, wxCoord *OUTPUT) const, |
| 366 | "GetDeviceOriginTuple() -> (x,y)", |
| 367 | GetDeviceOriginTuple); |
| 368 | |
| 369 | virtual void SetDeviceOrigin(wxCoord x, wxCoord y); |
| 370 | |
| 371 | virtual void SetAxisOrientation(bool xLeftRight, bool yBottomUp); |
| 372 | |
| 373 | int GetLogicalFunction() const; |
| 374 | virtual void SetLogicalFunction(int function); |
| 375 | |
| 376 | virtual void SetOptimization(bool opt); |
| 377 | virtual bool GetOptimization(); |
| 378 | |
| 379 | |
| 380 | // bounding box |
| 381 | // ------------ |
| 382 | |
| 383 | virtual void CalcBoundingBox(wxCoord x, wxCoord y); |
| 384 | void ResetBoundingBox(); |
| 385 | |
| 386 | // Get the final bounding box of the PostScript or Metafile picture. |
| 387 | wxCoord MinX() const; |
| 388 | wxCoord MaxX() const; |
| 389 | wxCoord MinY() const; |
| 390 | wxCoord MaxY() const; |
| 391 | |
| 392 | |
| 393 | DocA(GetBoundingBox, |
| 394 | "GetBoundingBox() -> (x1,y1, x2,y2)"); |
| 395 | %extend { |
| 396 | void GetBoundingBox(int* OUTPUT, int* OUTPUT, int* OUTPUT, int* OUTPUT); |
| 397 | // See below for implementation |
| 398 | } |
| 399 | %pythoncode { def __nonzero__(self): return self.Ok() }; |
| 400 | |
| 401 | |
| 402 | |
| 403 | %extend { // See drawlist.cpp for impplementaion of these... |
| 404 | PyObject* _DrawPointList(PyObject* pyCoords, PyObject* pyPens, PyObject* pyBrushes) |
| 405 | { |
| 406 | return wxPyDrawXXXList(*self, wxPyDrawXXXPoint, pyCoords, pyPens, pyBrushes); |
| 407 | } |
| 408 | |
| 409 | PyObject* _DrawLineList(PyObject* pyCoords, PyObject* pyPens, PyObject* pyBrushes) |
| 410 | { |
| 411 | return wxPyDrawXXXList(*self, wxPyDrawXXXLine, pyCoords, pyPens, pyBrushes); |
| 412 | } |
| 413 | |
| 414 | PyObject* _DrawRectangleList(PyObject* pyCoords, PyObject* pyPens, PyObject* pyBrushes) |
| 415 | { |
| 416 | return wxPyDrawXXXList(*self, wxPyDrawXXXRectangle, pyCoords, pyPens, pyBrushes); |
| 417 | } |
| 418 | |
| 419 | PyObject* _DrawEllipseList(PyObject* pyCoords, PyObject* pyPens, PyObject* pyBrushes) |
| 420 | { |
| 421 | return wxPyDrawXXXList(*self, wxPyDrawXXXEllipse, pyCoords, pyPens, pyBrushes); |
| 422 | } |
| 423 | |
| 424 | PyObject* _DrawPolygonList(PyObject* pyCoords, PyObject* pyPens, PyObject* pyBrushes) |
| 425 | { |
| 426 | return wxPyDrawXXXList(*self, wxPyDrawXXXPolygon, pyCoords, pyPens, pyBrushes); |
| 427 | } |
| 428 | |
| 429 | PyObject* _DrawTextList(PyObject* textList, PyObject* pyPoints, |
| 430 | PyObject* foregroundList, PyObject* backgroundList) { |
| 431 | return wxPyDrawTextList(*self, textList, pyPoints, foregroundList, backgroundList); |
| 432 | } |
| 433 | } |
| 434 | |
| 435 | %pythoncode { |
| 436 | def DrawPointList(self, points, pens=None): |
| 437 | if pens is None: |
| 438 | pens = [] |
| 439 | elif isinstance(pens, wx.Pen): |
| 440 | pens = [pens] |
| 441 | elif len(pens) != len(points): |
| 442 | raise ValueError('points and pens must have same length') |
| 443 | return self._DrawPointList(points, pens, []) |
| 444 | |
| 445 | |
| 446 | def DrawLineList(self, lines, pens=None): |
| 447 | if pens is None: |
| 448 | pens = [] |
| 449 | elif isinstance(pens, wx.Pen): |
| 450 | pens = [pens] |
| 451 | elif len(pens) != len(lines): |
| 452 | raise ValueError('lines and pens must have same length') |
| 453 | return self._DrawLineList(lines, pens, []) |
| 454 | |
| 455 | |
| 456 | def DrawRectangleList(self, rectangles, pens=None, brushes=None): |
| 457 | if pens is None: |
| 458 | pens = [] |
| 459 | elif isinstance(pens, wx.Pen): |
| 460 | pens = [pens] |
| 461 | elif len(pens) != len(rectangles): |
| 462 | raise ValueError('rectangles and pens must have same length') |
| 463 | if brushes is None: |
| 464 | brushes = [] |
| 465 | elif isinstance(brushes, wx.Brush): |
| 466 | brushes = [brushes] |
| 467 | elif len(brushes) != len(rectangles): |
| 468 | raise ValueError('rectangles and brushes must have same length') |
| 469 | return self._DrawRectangleList(rectangles, pens, brushes) |
| 470 | |
| 471 | |
| 472 | def DrawEllipseList(self, ellipses, pens=None, brushes=None): |
| 473 | if pens is None: |
| 474 | pens = [] |
| 475 | elif isinstance(pens, wx.Pen): |
| 476 | pens = [pens] |
| 477 | elif len(pens) != len(ellipses): |
| 478 | raise ValueError('ellipses and pens must have same length') |
| 479 | if brushes is None: |
| 480 | brushes = [] |
| 481 | elif isinstance(brushes, wx.Brush): |
| 482 | brushes = [brushes] |
| 483 | elif len(brushes) != len(ellipses): |
| 484 | raise ValueError('ellipses and brushes must have same length') |
| 485 | return self._DrawEllipseList(ellipses, pens, brushes) |
| 486 | |
| 487 | |
| 488 | def DrawPolygonList(self, polygons, pens=None, brushes=None): |
| 489 | ## Note: This does not currently support fill style or offset |
| 490 | ## you can always use the non-List version if need be. |
| 491 | if pens is None: |
| 492 | pens = [] |
| 493 | elif isinstance(pens, wx.Pen): |
| 494 | pens = [pens] |
| 495 | elif len(pens) != len(polygons): |
| 496 | raise ValueError('polygons and pens must have same length') |
| 497 | if brushes is None: |
| 498 | brushes = [] |
| 499 | elif isinstance(brushes, wx.Brush): |
| 500 | brushes = [brushes] |
| 501 | elif len(brushes) != len(polygons): |
| 502 | raise ValueError('polygons and brushes must have same length') |
| 503 | return self._DrawPolygonList(polygons, pens, brushes) |
| 504 | |
| 505 | |
| 506 | def DrawTextList(self, textList, coords, foregrounds = None, backgrounds = None, fonts = None): |
| 507 | ## NOTE: this does not currently support changing the font |
| 508 | ## Make sure you set Background mode to wxSolid (DC.SetBackgroundMode) |
| 509 | ## If you want backgounds to do anything. |
| 510 | if type(textList) == type(''): |
| 511 | textList = [textList] |
| 512 | elif len(textList) != len(coords): |
| 513 | raise ValueError('textlist and coords must have same length') |
| 514 | if foregrounds is None: |
| 515 | foregrounds = [] |
| 516 | elif isinstance(foregrounds, wxColour): |
| 517 | foregrounds = [foregrounds] |
| 518 | elif len(foregrounds) != len(coords): |
| 519 | raise ValueError('foregrounds and coords must have same length') |
| 520 | if backgrounds is None: |
| 521 | backgrounds = [] |
| 522 | elif isinstance(backgrounds, wxColour): |
| 523 | backgrounds = [backgrounds] |
| 524 | elif len(backgrounds) != len(coords): |
| 525 | raise ValueError('backgrounds and coords must have same length') |
| 526 | return self._DrawTextList(textList, coords, foregrounds, backgrounds) |
| 527 | } |
| 528 | |
| 529 | }; |
| 530 | |
| 531 | |
| 532 | |
| 533 | %{ |
| 534 | static void wxDC_GetBoundingBox(wxDC* dc, int* x1, int* y1, int* x2, int* y2) { |
| 535 | *x1 = dc->MinX(); |
| 536 | *y1 = dc->MinY(); |
| 537 | *x2 = dc->MaxX(); |
| 538 | *y2 = dc->MaxY(); |
| 539 | } |
| 540 | %} |
| 541 | |
| 542 | |
| 543 | //--------------------------------------------------------------------------- |
| 544 | %newgroup |
| 545 | |
| 546 | class wxMemoryDC : public wxDC { |
| 547 | public: |
| 548 | wxMemoryDC(); |
| 549 | %name(MemoryDCFromDC) wxMemoryDC(wxDC* oldDC); |
| 550 | |
| 551 | void SelectObject(const wxBitmap& bitmap); |
| 552 | }; |
| 553 | |
| 554 | //--------------------------------------------------------------------------- |
| 555 | %newgroup |
| 556 | |
| 557 | class wxBufferedDC : public wxMemoryDC |
| 558 | { |
| 559 | public: |
| 560 | %addtofunc wxBufferedDC( wxDC *dc, const wxBitmap &buffer ) |
| 561 | "self._dc = args[0] # save a ref so the other dc will not be deleted before self"; |
| 562 | %addtofunc wxBufferedDC( wxDC *dc, const wxSize &area ) |
| 563 | "val._dc = args[0] # save a ref so the other dc will not be deleted before self"; |
| 564 | |
| 565 | // Construct a wxBufferedDC using a user supplied buffer. |
| 566 | wxBufferedDC( wxDC *dc, const wxBitmap &buffer ); |
| 567 | |
| 568 | // Construct a wxBufferedDC with an internal buffer of 'area' |
| 569 | // (where area is usually something like the size of the window |
| 570 | // being buffered) |
| 571 | %name(BufferedDCInternalBuffer) wxBufferedDC( wxDC *dc, const wxSize &area ); |
| 572 | |
| 573 | // Blits the buffer to the dc, and detaches the dc from |
| 574 | // the buffer. Usually called in the dtor or by the dtor |
| 575 | // of derived classes if the BufferedDC must blit before |
| 576 | // the derived class (which may own the dc it's blitting |
| 577 | // to) is destroyed. |
| 578 | void UnMask(); |
| 579 | }; |
| 580 | |
| 581 | |
| 582 | class wxBufferedPaintDC : public wxBufferedDC |
| 583 | { |
| 584 | public: |
| 585 | wxBufferedPaintDC( wxWindow *window, const wxBitmap &buffer = wxNullBitmap ); |
| 586 | }; |
| 587 | |
| 588 | |
| 589 | //--------------------------------------------------------------------------- |
| 590 | %newgroup |
| 591 | |
| 592 | class wxScreenDC : public wxDC { |
| 593 | public: |
| 594 | wxScreenDC(); |
| 595 | |
| 596 | %name(StartDrawingOnTopWin) bool StartDrawingOnTop(wxWindow* window); |
| 597 | bool StartDrawingOnTop(wxRect* rect = NULL); |
| 598 | bool EndDrawingOnTop(); |
| 599 | }; |
| 600 | |
| 601 | //--------------------------------------------------------------------------- |
| 602 | %newgroup |
| 603 | |
| 604 | class wxClientDC : public wxDC { |
| 605 | public: |
| 606 | wxClientDC(wxWindow* win); |
| 607 | }; |
| 608 | |
| 609 | //--------------------------------------------------------------------------- |
| 610 | %newgroup |
| 611 | |
| 612 | class wxPaintDC : public wxDC { |
| 613 | public: |
| 614 | wxPaintDC(wxWindow* win); |
| 615 | }; |
| 616 | |
| 617 | //--------------------------------------------------------------------------- |
| 618 | %newgroup |
| 619 | |
| 620 | class wxWindowDC : public wxDC { |
| 621 | public: |
| 622 | wxWindowDC(wxWindow* win); |
| 623 | }; |
| 624 | |
| 625 | //--------------------------------------------------------------------------- |
| 626 | %newgroup |
| 627 | |
| 628 | class wxMirrorDC : public wxDC |
| 629 | { |
| 630 | public: |
| 631 | // constructs a mirror DC associated with the given real DC |
| 632 | // |
| 633 | // if mirror parameter is True, all vertical and horizontal coordinates are |
| 634 | // exchanged, otherwise this class behaves in exactly the same way as a |
| 635 | // plain DC |
| 636 | // |
| 637 | wxMirrorDC(wxDC& dc, bool mirror); |
| 638 | }; |
| 639 | |
| 640 | //--------------------------------------------------------------------------- |
| 641 | %newgroup |
| 642 | |
| 643 | %{ |
| 644 | #include <wx/dcps.h> |
| 645 | %} |
| 646 | |
| 647 | class wxPostScriptDC : public wxDC { |
| 648 | public: |
| 649 | wxPostScriptDC(const wxPrintData& printData); |
| 650 | // %name(PostScriptDC2)wxPostScriptDC(const wxString& output, |
| 651 | // bool interactive = True, |
| 652 | // wxWindow* parent = NULL); |
| 653 | |
| 654 | wxPrintData& GetPrintData(); |
| 655 | void SetPrintData(const wxPrintData& data); |
| 656 | |
| 657 | static void SetResolution(int ppi); |
| 658 | static int GetResolution(); |
| 659 | }; |
| 660 | |
| 661 | //--------------------------------------------------------------------------- |
| 662 | %newgroup |
| 663 | |
| 664 | |
| 665 | #ifdef __WXMSW__ |
| 666 | |
| 667 | %{ |
| 668 | #include <wx/metafile.h> |
| 669 | %} |
| 670 | |
| 671 | class wxMetaFile : public wxObject { |
| 672 | public: |
| 673 | wxMetaFile(const wxString& filename = wxPyEmptyString); |
| 674 | ~wxMetaFile(); |
| 675 | |
| 676 | bool Ok(); |
| 677 | bool SetClipboard(int width = 0, int height = 0); |
| 678 | |
| 679 | wxSize GetSize(); |
| 680 | int GetWidth(); |
| 681 | int GetHeight(); |
| 682 | |
| 683 | const wxString& GetFileName() const; |
| 684 | |
| 685 | %pythoncode { def __nonzero__(self): return self.Ok() } |
| 686 | }; |
| 687 | |
| 688 | // bool wxMakeMetaFilePlaceable(const wxString& filename, |
| 689 | // int minX, int minY, int maxX, int maxY, float scale=1.0); |
| 690 | |
| 691 | |
| 692 | class wxMetaFileDC : public wxDC { |
| 693 | public: |
| 694 | wxMetaFileDC(const wxString& filename = wxPyEmptyString, |
| 695 | int width = 0, int height = 0, |
| 696 | const wxString& description = wxPyEmptyString); |
| 697 | wxMetaFile* Close(); |
| 698 | }; |
| 699 | |
| 700 | |
| 701 | |
| 702 | #else // Make some dummies for the other platforms |
| 703 | |
| 704 | %{ |
| 705 | class wxMetaFile : public wxObject { |
| 706 | public: |
| 707 | wxMetaFile(const wxString&) |
| 708 | { PyErr_SetNone(PyExc_NotImplementedError); } |
| 709 | }; |
| 710 | |
| 711 | class wxMetaFileDC : public wxClientDC { |
| 712 | public: |
| 713 | wxMetaFileDC(const wxString&, int, int, const wxString&) |
| 714 | { PyErr_SetNone(PyExc_NotImplementedError); } |
| 715 | }; |
| 716 | |
| 717 | %} |
| 718 | |
| 719 | class wxMetaFile : public wxObject { |
| 720 | public: |
| 721 | wxMetaFile(const wxString& filename = wxPyEmptyString); |
| 722 | }; |
| 723 | |
| 724 | class wxMetaFileDC : public wxDC { |
| 725 | public: |
| 726 | wxMetaFileDC(const wxString& filename = wxPyEmptyString, |
| 727 | int width = 0, int height = 0, |
| 728 | const wxString& description = wxPyEmptyString); |
| 729 | }; |
| 730 | |
| 731 | |
| 732 | #endif |
| 733 | |
| 734 | |
| 735 | //--------------------------------------------------------------------------- |
| 736 | |
| 737 | #if defined(__WXMSW__) || defined(__WXMAC__) |
| 738 | |
| 739 | class wxPrinterDC : public wxDC { |
| 740 | public: |
| 741 | wxPrinterDC(const wxPrintData& printData); |
| 742 | // %name(PrinterDC2) wxPrinterDC(const wxString& driver, |
| 743 | // const wxString& device, |
| 744 | // const wxString& output, |
| 745 | // bool interactive = True, |
| 746 | // int orientation = wxPORTRAIT); |
| 747 | }; |
| 748 | |
| 749 | #else |
| 750 | %{ |
| 751 | class wxPrinterDC : public wxClientDC { |
| 752 | public: |
| 753 | wxPrinterDC(const wxPrintData&) |
| 754 | { PyErr_SetNone(PyExc_NotImplementedError); } |
| 755 | |
| 756 | // wxPrinterDC(const wxString&, const wxString&, const wxString&, bool, int) |
| 757 | // { PyErr_SetNone(PyExc_NotImplementedError); } |
| 758 | }; |
| 759 | %} |
| 760 | |
| 761 | class wxPrinterDC : public wxDC { |
| 762 | public: |
| 763 | wxPrinterDC(const wxPrintData& printData); |
| 764 | // %name(PrinterDC2) wxPrinterDC(const wxString& driver, |
| 765 | // const wxString& device, |
| 766 | // const wxString& output, |
| 767 | // bool interactive = True, |
| 768 | // int orientation = wxPORTRAIT); |
| 769 | }; |
| 770 | #endif |
| 771 | |
| 772 | //--------------------------------------------------------------------------- |