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b311480e | 1 | // Created on: 1997-03-17 |
2 | // Created by: EugenyPLOTNIKOV | |
3 | // Copyright (c) 1997-1999 Matra Datavision | |
4 | // Copyright (c) 1999-2012 OPEN CASCADE SAS | |
5 | // | |
6 | // The content of this file is subject to the Open CASCADE Technology Public | |
7 | // License Version 6.5 (the "License"). You may not use the content of this file | |
8 | // except in compliance with the License. Please obtain a copy of the License | |
9 | // at http://www.opencascade.org and read it completely before using this file. | |
10 | // | |
11 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its | |
12 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. | |
13 | // | |
14 | // The Original Code and all software distributed under the License is | |
15 | // distributed on an "AS IS" basis, without warranty of any kind, and the | |
16 | // Initial Developer hereby disclaims all such warranties, including without | |
17 | // limitation, any warranties of merchantability, fitness for a particular | |
18 | // purpose or non-infringement. Please see the License for the specific terms | |
19 | // and conditions governing the rights and limitations under the License. | |
20 | ||
7fd59977 | 21 | // Modified: MAR-98 (DCB) MFT |
22 | // DCB: SEP-98 Avoid memory crash when color indices do not follow | |
23 | // each other or do not begin with '1' | |
7fd59977 | 24 | |
25 | // include windows.h first to have all definitions available | |
26 | #include <windows.h> | |
27 | ||
28 | #define MFT // Study S3553 | |
29 | ||
30 | #define PRO17334 //GG_060199 | |
31 | // SetXxxAttrib() must raise when index is wrong | |
32 | // Idem for DrawMarker() | |
33 | ||
34 | #define PRO17381 //GG_080199 | |
35 | // Protection : Do nothing when NULL string is found in TextSize | |
36 | ||
37 | #define PRO19042 //GG_261199 | |
38 | // Don't clear buffer at begin draw .If not this clear | |
39 | // the current buffer attribs and the resulting buffer is black | |
40 | ||
41 | #include <WNT_WDriver.ixx> | |
42 | ||
43 | #include <WNT_GraphicDevice.hxx> | |
44 | #include <WNT_ImageManager.hxx> | |
45 | #include <WNT_Image.hxx> | |
46 | ||
47 | #include <Aspect_FontStyle.hxx> | |
48 | #include <Aspect_FontMapEntry.hxx> | |
49 | #include <Aspect_LineStyle.hxx> | |
50 | #include <Aspect_TypeMapEntry.hxx> | |
51 | #include <Aspect_TypeOfLine.hxx> | |
52 | #include <Aspect_WidthMapEntry.hxx> | |
53 | #include <Aspect_ColorMapEntry.hxx> | |
54 | #include <Aspect_MarkMapEntry.hxx> | |
55 | ||
56 | #include <TColStd_Array1OfBoolean.hxx> | |
57 | #include <TColQuantity_Array1OfLength.hxx> | |
58 | #include <Resource_Unicode.hxx> | |
59 | ||
60 | #include <windowsx.h> | |
61 | ||
62 | #include "W32_Allocator.hxx" | |
63 | ||
64 | #define A ( ( PW32_Allocator )myAllocator ) | |
65 | #define SA ( !( A -> myFlags & W32F_MONO ) || \ | |
b311480e | 66 | ( ( A -> myFlags & W32F_MONO ) && ( A -> myFlags & W32F_MINIT ) ) \ |
7fd59977 | 67 | ) |
68 | ||
69 | /*====================== MFT ====================*/ | |
70 | #ifdef MFT | |
71 | #include <Aspect_Units.hxx> | |
72 | #include "WNT_MFTDraw.hxx" | |
73 | #endif | |
74 | /*====================== MFT ====================*/ | |
75 | ||
76 | typedef struct _m_param { | |
77 | ||
78 | Aspect_MarkerStyle* s; | |
79 | int w; | |
80 | int h; | |
81 | ||
82 | } MPARAM, *PMPARAM; | |
83 | ||
84 | typedef struct { | |
85 | ||
86 | float r; | |
87 | float g; | |
88 | float b; | |
89 | ||
90 | } PIXEL2D, *PPIXEL2D; | |
91 | ||
92 | extern double W32_TextFactor; | |
93 | static PW32_Allocator __fastcall _FindAllocator ( Standard_Address, Standard_Integer ); | |
94 | static int __fastcall _GetROP2 ( Aspect_TypeOfDrawMode ); | |
95 | static char* __fastcall _ConvertU2F ( const TCollection_ExtendedString& ); | |
96 | ||
97 | static void WINAPI _SetPoint ( int, int, int, LPPOINT, int*, void* ); | |
98 | ||
99 | WNT_WDriver :: WNT_WDriver ( const Handle( WNT_Window )& aWindow ) : | |
100 | Aspect_WindowDriver ( aWindow ) { | |
101 | ||
102 | WINDOW_DATA* wd; | |
103 | Standard_Integer pXSize, pYSize; | |
104 | Quantity_Length dXSize, dYSize; | |
105 | ||
106 | Handle( WNT_GraphicDevice ) gDev = Handle ( WNT_GraphicDevice ) :: | |
107 | DownCast ( MyWindow -> GraphicDevice () ); | |
108 | ||
109 | gDev -> DisplaySize ( pXSize, pYSize ); | |
110 | gDev -> DisplaySize ( dXSize, dYSize ); | |
111 | ||
112 | myWNTWindow = Handle( WNT_Window ) :: DownCast ( MyWindow ); | |
113 | myPixelToUnit = ( dXSize / pXSize + dYSize / pYSize ) / 2.0; | |
114 | myAllocators = myAllocator = ( *W32_GetAllocator ) ( 0, NULL ); | |
115 | MyDrawMode = Aspect_TODM_REPLACE; | |
116 | ||
117 | /*====================== MFT ====================*/ | |
118 | #ifdef MFT | |
119 | myTextManager = new WNT_TextManager (myPixelToUnit); | |
120 | #endif | |
121 | /*====================== MFT ====================*/ | |
122 | ||
123 | wd = (WINDOW_DATA* )GetWindowLongPtr ((HWND )aWindow->HWindow(), GWLP_USERDATA); | |
124 | wd->WNT_WDriver_Ptr = (void* )this; | |
125 | ||
126 | } // end constructor | |
127 | ||
128 | void WNT_WDriver :: Destroy () { | |
129 | ||
130 | do { | |
131 | ||
132 | myAllocator = ( ( PW32_Allocator )myAllocators ) -> myNext; | |
133 | ||
134 | delete ( PW32_Allocator )myAllocators; | |
135 | ||
136 | myAllocators = ( PW32_Allocator )myAllocator; | |
137 | ||
138 | } while ( myAllocators != NULL ); | |
139 | ||
140 | } // end WNT_WDriver :: Destroy | |
141 | ||
142 | Standard_Address WNT_WDriver :: SelectBuffer ( | |
143 | const Standard_Integer aRetainBuffer | |
144 | ) const { | |
145 | ||
146 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
147 | ||
148 | if ( a != NULL ) *( ( Standard_Address* )&myAllocator ) = ( Standard_Address )a; | |
149 | ||
150 | return myAllocator; | |
151 | ||
152 | } // end WNT_WDriver :: SelectBuffer | |
153 | ||
154 | void WNT_WDriver :: BeginDraw ( | |
155 | const Standard_Boolean aDoubleBuffer, | |
156 | const Standard_Integer aRetainBuffer | |
157 | ) { | |
158 | ||
159 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
160 | ||
161 | if ( a != NULL ) { | |
162 | ||
163 | if ( aDoubleBuffer ) { | |
164 | ||
165 | MyWindow -> SetDoubleBuffer ( aDoubleBuffer ); | |
166 | a -> myFlags |= W32F_DBUFF; | |
167 | ||
168 | } else a -> myFlags &= ~W32F_DBUFF; | |
169 | ||
170 | #ifdef PRO19042 | |
171 | if( !aRetainBuffer ) | |
172 | #endif | |
173 | a -> ClearBlocks (); | |
174 | a -> myFlags |= W32F_START; | |
175 | a -> myFlags &= ~W32F_DVDRV; | |
176 | ||
177 | SelectBuffer ( aRetainBuffer ); | |
178 | ||
179 | } // end if | |
180 | ||
181 | } // end WNT_WDriver :: BeginDraw | |
182 | ||
183 | void WNT_WDriver :: EndDraw ( const Standard_Boolean aSynchronize ) { | |
184 | ||
185 | ( ( PW32_Allocator )myAllocator ) -> myFlags &= ~W32F_START; | |
186 | ||
187 | DrawBuffer ( ( ( PW32_Allocator )myAllocator ) -> myID ); | |
188 | ||
189 | } // end WNT_WDriver :: EndDraw | |
190 | ||
191 | Aspect_TypeOfResize WNT_WDriver :: ResizeSpace () { | |
192 | ||
193 | return myWNTWindow -> DoResize (); | |
194 | ||
195 | } // end WNT_WDriver :: ResizeSpace | |
196 | ||
197 | Standard_Boolean WNT_WDriver :: SetHighlightColor ( | |
198 | const Standard_Integer aColorIdx | |
199 | ) const { | |
200 | ||
201 | Handle( WNT_GraphicDevice ) gDev = Handle( WNT_GraphicDevice ) :: | |
202 | DownCast ( MyWindow -> GraphicDevice () ); | |
203 | ||
204 | gDev -> SetColor ( | |
205 | ColorMap () -> Entry ( aColorIdx + 1 ).Color (), Standard_True | |
206 | ); | |
207 | ||
208 | return Standard_True; | |
209 | ||
210 | } // end WNT_WDriver :: SetHighlightColor | |
211 | ||
212 | void WNT_WDriver :: SetDrawMode ( const Aspect_TypeOfDrawMode aMode ) { | |
213 | ||
214 | MyDrawMode = aMode; | |
215 | ||
216 | } // end WNT_WDriver :: SetDrawMode | |
217 | ||
218 | void WNT_WDriver :: SetLineAttrib ( | |
219 | const Standard_Integer ColorIndex, | |
220 | const Standard_Integer TypeIndex, | |
221 | const Standard_Integer WidthIndex | |
222 | ) | |
223 | { | |
224 | #ifdef PRO17334 | |
225 | if( myColors.IsNull() || | |
226 | ColorIndex < myColors->Lower() || ColorIndex > myColors->Upper() ) | |
227 | Aspect_DriverError::Raise ("Bad Color Index") ; | |
228 | if( myTypeIdxs.IsNull() || | |
229 | TypeIndex < myTypeIdxs->Lower() || TypeIndex > myTypeIdxs->Upper() ) | |
230 | Aspect_DriverError::Raise ("Bad Type Index") ; | |
231 | if( myWidthIdxs.IsNull() || | |
232 | WidthIndex < myWidthIdxs->Lower() || WidthIndex > myWidthIdxs->Upper() ) | |
233 | Aspect_DriverError::Raise ("Bad Width Index") ; | |
234 | ||
235 | Aspect_LineStyle Entry = TypeMap () -> Entry ( myTypeIdxs -> Value(TypeIndex) ).Type (); | |
236 | #else | |
237 | Standard_Integer theIndex = TypeIndex; | |
238 | if (TypeIndex < myTypeIdxs->Lower() || TypeIndex > myTypeIdxs->Upper()) | |
239 | theIndex = myTypeIdxs->Lower(); | |
240 | ||
241 | Aspect_LineStyle Entry = TypeMap () -> Entry ( myTypeIdxs -> Value(theIndex) ).Type (); | |
242 | #endif | |
243 | Standard_Integer type = ((Entry.Style() == Aspect_TOL_SOLID) ? 0 : PS_USERSTYLE); | |
244 | double width = ( double )ProcessWidthIndex ( WidthIndex ); | |
245 | Standard_Boolean fUser = ( type & PS_USERSTYLE ); | |
246 | LOGBRUSH lb = { BS_SOLID, ProcessColorIndex ( ColorIndex ), 0 }; | |
247 | if ( fUser ) { | |
248 | Standard_Integer Lower = Entry.Values ().Lower (); | |
249 | Standard_Integer Count = Entry.Values ().Length (); | |
250 | PDWORD dwStyle = ( PDWORD )HeapAlloc ( | |
251 | GetProcessHeap (), | |
252 | HEAP_GENERATE_EXCEPTIONS, | |
253 | Count * sizeof ( DWORD ) | |
254 | ); | |
255 | for ( Standard_Integer i = 0; i < Count; ++i ) { | |
256 | dwStyle[ i ] = DWORD ( Entry.Values ().Value ( i + Lower ) / myPixelToUnit + 0.5 ); | |
257 | if ( dwStyle[ i ] == 0.0 ) dwStyle[ i ] = 1; | |
258 | } // end for | |
259 | A -> LineAttrib ( DWORD( width + 0.5 ), &lb, Count, dwStyle ); | |
260 | HeapFree ( GetProcessHeap (), 0, ( LPVOID )dwStyle ); | |
261 | } else A -> LineAttrib ( DWORD( width + 0.5 ), &lb ); | |
262 | } // end WNT_WDriver :: SetLineAttrib | |
263 | ||
264 | void WNT_WDriver :: SetTextAttrib ( | |
265 | const Standard_Integer ColorIndex, | |
266 | const Standard_Integer FontIndex | |
267 | ) | |
268 | { | |
269 | SetTextAttrib ( ColorIndex, FontIndex, 0.0, 1.0, 0.0,Standard_False ); | |
270 | } // end WNT_WDriver :: SetTextAttrib | |
271 | ||
272 | void WNT_WDriver :: SetTextAttrib ( | |
273 | const Standard_Integer ColorIndex, | |
274 | const Standard_Integer FontIndex, | |
275 | const Quantity_PlaneAngle aSlant, | |
276 | const Quantity_Factor aHScale, | |
277 | const Quantity_Factor aWScale, | |
278 | const Standard_Boolean isUnderlined | |
279 | ) | |
280 | { | |
281 | #ifdef PRO17334 | |
282 | if( myColors.IsNull() || | |
283 | ColorIndex < myColors->Lower() || ColorIndex > myColors->Upper() ) | |
284 | Aspect_DriverError::Raise ("Bad Color Index") ; | |
285 | if( myFonts.IsNull() || | |
286 | FontIndex < myFonts->Lower() || FontIndex > myFonts->Upper() ) | |
287 | Aspect_DriverError::Raise ("Bad Font Index") ; | |
288 | #endif | |
289 | HFONT hFont; | |
290 | LOGFONT lf; | |
291 | BOOL fFree = FALSE; | |
292 | Handle( WNT_FontMapEntry ) fmEntry = myFonts -> Value ( FontIndex ); | |
293 | /*====================== MFT ====================*/ | |
294 | #ifdef MFT | |
295 | if ( UseMFT() ) { | |
296 | //============== Set some font attributes ============= | |
297 | Handle(MFT_FontManager) theFontManager = MFT_Font(FontIndex); | |
298 | Standard_ShortReal theTextSize = MFT_Size(FontIndex); | |
299 | theFontManager->SetFontAttribs ( | |
300 | Abs(theTextSize)*(aWScale > 0.0 ? aWScale : aHScale)*A->myScaleX, | |
301 | Abs(theTextSize)*aHScale *A->myScaleY, | |
302 | aSlant, 0., ((theTextSize > 0.) ? Standard_False : Standard_True) | |
303 | ); | |
304 | A -> TextAttrib ( | |
305 | (HFONT)FontIndex, ProcessColorIndex ( ColorIndex ), aSlant, | |
306 | aHScale, ( aWScale > 0.0 ? aWScale : aHScale ), | |
307 | isUnderlined, Standard_False, Standard_True | |
308 | ); | |
309 | } else { | |
310 | #endif | |
311 | /*====================== MFT ====================*/ | |
312 | GetObject ( | |
313 | hFont = ( HFONT )fmEntry-> HFont (), | |
314 | sizeof ( LOGFONT ), &lf | |
315 | ); | |
316 | ||
317 | if ( isUnderlined && !lf.lfUnderline ) { | |
318 | FONT_DATA fd = { TRUE }; | |
319 | hFont = ( HFONT )fmEntry -> SetAttrib ( faUnderlined, &fd ); | |
320 | fFree = TRUE; | |
321 | } // end if | |
322 | ||
323 | A -> TextAttrib ( | |
324 | hFont, ProcessColorIndex ( ColorIndex ), aSlant, | |
325 | aHScale / W32_TextFactor, | |
326 | ( aWScale > 0.0 ? aWScale : aHScale ) / W32_TextFactor, | |
327 | isUnderlined, fFree | |
328 | ); | |
329 | #if 0 | |
330 | char* str = (isUnderlined ? "UNDERLINED" : "GOD DAMN "); | |
331 | HDC hdc = GetDC ( ( HWND )myWNTWindow -> HWindow () ); | |
332 | HFONT hf = SelectFont ( hdc, hFont ); | |
333 | SetTextColor ( hdc, RGB (133, 211, 66) ); | |
334 | SetBkColor ( hdc, RGB (0, 0, 0) ); | |
335 | Rectangle ( hdc, 0, 0, 1220, 220 ); | |
336 | SetBkMode ( hdc, OPAQUE ); | |
337 | TextOut ( hdc, 0, 0, str, lstrlen(str) ); | |
338 | SelectFont ( hdc, hf ); | |
339 | ReleaseDC ( ( HWND )myWNTWindow -> HWindow (), hdc ); | |
340 | MessageBox ( ( HWND )myWNTWindow -> HWindow (), str, "Son of a BITCH", MB_OK ); | |
341 | #endif | |
342 | /*====================== MFT ====================*/ | |
343 | #ifdef MFT | |
344 | } | |
345 | #endif | |
346 | /*====================== MFT ====================*/ | |
347 | } // end WNT_WDriver :: SetTextAttrib | |
348 | ||
349 | void WNT_WDriver :: SetPolyAttrib ( | |
350 | const Standard_Integer ColorIndex, | |
351 | const Standard_Integer TileIndex, | |
352 | const Standard_Boolean DrawEdgeFlag | |
353 | ) | |
354 | { | |
355 | #ifdef PRO17334 | |
356 | if( myColors.IsNull() || | |
357 | ColorIndex < myColors->Lower() || ColorIndex > myColors->Upper() ) | |
358 | Aspect_DriverError::Raise ("Bad Color Index") ; | |
359 | #endif | |
360 | if ( !SA ) return; | |
361 | LOGBRUSH lb = { TileIndex < 0 ? BS_NULL : BS_SOLID, ProcessColorIndex ( ColorIndex ), 0 }; | |
362 | A -> PolyAttrib ( &lb, DrawEdgeFlag ); | |
363 | } // end WNT_WDriver :: SetPolyAttrib | |
364 | ||
365 | void WNT_WDriver :: SetPolyAttrib ( | |
366 | const Standard_Integer ColorIndex, | |
367 | const Standard_Integer TileIndex, | |
368 | const Standard_Integer PolygonMode, | |
369 | const Standard_Boolean DrawEdgeFlag | |
370 | ) | |
371 | { | |
372 | #ifdef PRO17334 | |
373 | if( myColors.IsNull() || | |
374 | ColorIndex < myColors->Lower() || ColorIndex > myColors->Upper() ) | |
375 | Aspect_DriverError::Raise ("Bad Color Index") ; | |
376 | #endif | |
377 | if ( !SA ) return; | |
378 | LOGBRUSH lb = { BS_SOLID, ProcessColorIndex ( ColorIndex ), 0 }; | |
379 | A -> PolyAttrib ( &lb, DrawEdgeFlag, PolygonMode ); | |
380 | } // end WNT_WDriver :: SetPolyAttrib | |
381 | ||
382 | void WNT_WDriver :: SetMarkerAttrib ( | |
383 | const Standard_Integer ColorIndex, | |
384 | const Standard_Integer EdgeWidthIndex, | |
385 | const Standard_Boolean FillMarker | |
386 | ) | |
387 | { | |
388 | #ifdef PRO17334 | |
389 | if( myColors.IsNull() || | |
390 | ColorIndex < myColors->Lower() || ColorIndex > myColors->Upper() ) | |
391 | Aspect_DriverError::Raise ("Bad Color Index") ; | |
392 | if( myWidthIdxs.IsNull() || | |
393 | EdgeWidthIndex < myWidthIdxs->Lower() || EdgeWidthIndex > myWidthIdxs->Upper() ) | |
394 | Aspect_DriverError::Raise ("Bad EdgeWidth Index") ; | |
395 | #endif | |
396 | if ( SA ) | |
397 | A -> MarkerAttrib ( | |
398 | ProcessColorIndex ( ColorIndex ), | |
399 | DWORD( ProcessWidthIndex ( EdgeWidthIndex ) + 0.5 ), | |
400 | FillMarker | |
401 | ); | |
402 | } // end WNT_WDriver :: SetMarkerAttrib | |
403 | ||
404 | Standard_Boolean WNT_WDriver :: IsKnownImage ( | |
405 | const Handle( Standard_Transient )& anImage | |
ec6a1aa7 D |
406 | ) |
407 | { | |
408 | return myWNTWindow -> myImages -> Index ( ::HashCode (anImage, IntegerLast()) | |
7fd59977 | 409 | ) ? Standard_True : Standard_False; |
7fd59977 | 410 | } // end WNT_WDriver :: IsKnownImage |
411 | ||
412 | Standard_Boolean WNT_WDriver :: SizeOfImageFile ( | |
413 | const Standard_CString anImageFile, | |
414 | Standard_Integer& aWidth, | |
415 | Standard_Integer& aHeight | |
416 | ) const { | |
417 | #ifndef BUG //Sets the size to 0 when the image file is not found. | |
418 | aWidth = 0; aHeight = 0; | |
419 | #endif | |
420 | ||
421 | Standard_Integer i = myWNTWindow -> myImages -> Load ( anImageFile ); | |
422 | ||
423 | if ( i ) myWNTWindow -> myImages -> Dim ( i, aWidth, aHeight ); | |
424 | ||
425 | return i ? Standard_True : Standard_False; | |
426 | ||
427 | } // end WNT_WDriver :: SizeOfImageFile | |
428 | ||
429 | void WNT_WDriver :: ClearImage ( const Handle( Standard_Transient )& anImageId ) { | |
430 | ||
431 | Standard_Integer i = myWNTWindow -> myImages -> Index ( | |
ec6a1aa7 | 432 | ::HashCode (anImageId, IntegerLast()) |
7fd59977 | 433 | ); |
434 | ||
435 | if ( i ) myWNTWindow -> myImages -> Discard ( i ); | |
436 | ||
437 | } // end WNT_WDriver :: ClearImage | |
438 | ||
439 | void WNT_WDriver :: ClearImageFile ( const Standard_CString anImageFile ) { | |
440 | ||
441 | Standard_Integer i = myWNTWindow -> myImages -> Load ( anImageFile ); | |
442 | ||
443 | if ( i ) myWNTWindow -> myImages -> Discard ( i ); | |
444 | ||
445 | } // end WNT_WDriver :: ClearImageFile | |
446 | ||
447 | void WNT_WDriver :: DrawImage ( | |
448 | const Handle( Standard_Transient )& anImageId, | |
449 | const Standard_ShortReal aX, | |
450 | const Standard_ShortReal aY | |
451 | ) { | |
452 | ||
453 | Standard_Integer i = myWNTWindow -> myImages -> Index ( | |
ec6a1aa7 | 454 | ::HashCode (anImageId, IntegerLast()) |
7fd59977 | 455 | ); |
456 | ||
457 | if ( i ) A -> Image ( | |
458 | P( aX ), P( aY ), | |
459 | ( PW32_Bitmap )myWNTWindow -> myImages -> Image ( i ) -> Image () | |
460 | ); | |
461 | ||
462 | } // end WNT_WDriver :: DrawImage | |
463 | ||
464 | void WNT_WDriver :: DrawImageFile ( | |
465 | const Standard_CString anImageFile, | |
466 | const Standard_ShortReal aX, | |
467 | const Standard_ShortReal aY, | |
468 | const Quantity_Factor aScale | |
469 | ) { | |
470 | ||
471 | int i = myWNTWindow -> myImages -> Load ( anImageFile ); | |
472 | ||
473 | if ( i ) { | |
474 | ||
475 | PW32_Bitmap pBmp; | |
476 | ||
477 | if (aScale != 1.0) { | |
478 | ||
479 | pBmp = ( PW32_Bitmap )HeapAlloc ( | |
480 | GetProcessHeap (), | |
481 | HEAP_GENERATE_EXCEPTIONS, | |
482 | sizeof ( W32_Bitmap ) | |
483 | ); | |
484 | pBmp -> hBmp = ( HBITMAP )myWNTWindow -> myImages -> Scale ( i, aScale, aScale ); | |
485 | pBmp -> nUsed = 0; | |
486 | ||
487 | } else | |
488 | ||
489 | pBmp = ( PW32_Bitmap )myWNTWindow -> myImages -> Image ( i ) -> Image (); | |
490 | ||
491 | A -> Image ( P( aX ), P( aY ), pBmp ); | |
492 | ||
493 | } // end if | |
494 | ||
495 | } // end WNT_WDriver :: DrawImageFile | |
496 | ||
497 | void WNT_WDriver :: FillAndDrawImage ( | |
498 | const Handle(Standard_Transient)& anImageId, | |
499 | const Standard_ShortReal aX, | |
500 | const Standard_ShortReal aY, | |
501 | const Standard_Integer Width, | |
502 | const Standard_Integer Height, | |
503 | const Standard_Address anArrayOfPixels | |
504 | ) { | |
505 | ||
506 | HDC hdc, hdcMem; | |
507 | HBITMAP hbo; | |
508 | HPALETTE hpo = NULL; | |
509 | Standard_Integer i, h; | |
510 | Quantity_Color color; | |
511 | PPIXEL2D p = ( PPIXEL2D )anArrayOfPixels; | |
512 | Handle( WNT_GraphicDevice ) gDev = Handle( WNT_GraphicDevice ) :: | |
513 | DownCast ( MyWindow -> GraphicDevice () ); | |
514 | ||
515 | hdc = GetDC ( ( HWND )myWNTWindow -> HWindow () ); | |
516 | hdcMem = CreateCompatibleDC ( hdc ); | |
517 | ||
518 | if ( gDev -> IsPaletteDevice () ) | |
519 | ||
520 | hpo = SelectPalette ( hdcMem, ( HPALETTE )gDev -> HPalette (), FALSE ); | |
521 | ||
522 | i = myWNTWindow -> myImages -> Index ( | |
ec6a1aa7 | 523 | h = ::HashCode (anImageId, IntegerLast()) |
7fd59977 | 524 | ); |
525 | ||
526 | if ( i == 0 ) i = myWNTWindow -> myImages -> Open ( hdc, Width, Height, h ); | |
527 | ||
528 | if ( Width > 0 && Height > 0 ) { | |
529 | ||
530 | Standard_Integer iX, iY; | |
531 | Standard_Real sX, sY; | |
532 | ||
533 | myWNTWindow -> myImages -> Dim ( i, iX, iY ); | |
534 | ||
535 | if ( iX != Width || iY != Height ) { | |
536 | ||
537 | sX = Width / ( Standard_Real )iX; | |
538 | sY = Height / ( Standard_Real )iY; | |
539 | ||
540 | myWNTWindow -> myImages -> Scale ( i, sX, sY, Standard_True ); | |
541 | ||
542 | } // end if | |
543 | ||
544 | hbo = SelectBitmap( | |
545 | hdcMem, ( HBITMAP )myWNTWindow -> myImages -> ImageHandle ( i ) | |
546 | ); | |
547 | ||
548 | for ( int i = 0; i < Height; ++i ) | |
549 | ||
550 | for ( int j = 0; j < Width; ++j, ++p ) { | |
551 | ||
552 | color.SetValues ( p -> r, p -> g, p -> b, Quantity_TOC_RGB ); | |
553 | SetPixel ( hdcMem, j, i, gDev -> SetColor ( color ) ); | |
554 | ||
555 | } // end for | |
556 | ||
557 | SelectBitmap( hdcMem, hbo ); | |
558 | ||
559 | } // end if | |
560 | ||
561 | if ( hpo != NULL ) SelectPalette ( hdcMem, hpo, FALSE ); | |
562 | ||
563 | DeleteDC ( hdcMem ); | |
564 | ReleaseDC ( ( HWND )myWNTWindow -> HWindow (), hdc ); | |
565 | ||
566 | DrawImage ( anImageId, aX, aY ); | |
567 | ||
568 | } // end WNT_WDriver :: FillAndDrawImage | |
569 | ||
570 | void WNT_WDriver :: FillAndDrawImage ( | |
571 | const Handle( Standard_Transient )& anImageId, | |
572 | const Standard_ShortReal aX, | |
573 | const Standard_ShortReal aY, | |
574 | const Standard_Integer anIndexOfLine, | |
575 | const Standard_Integer Width, | |
576 | const Standard_Integer Height, | |
577 | const Standard_Address anArrayOfPixels | |
578 | ) { | |
579 | ||
580 | HDC hdc, hdcMem; | |
581 | HBITMAP hbo; | |
582 | HPALETTE hpo = NULL; | |
583 | Standard_Integer i, h; | |
584 | Quantity_Color color; | |
585 | PPIXEL2D p = ( PPIXEL2D )anArrayOfPixels; | |
586 | Handle( WNT_GraphicDevice ) gDev = Handle( WNT_GraphicDevice ) :: | |
587 | DownCast ( MyWindow -> GraphicDevice () ); | |
588 | ||
589 | hdc = GetDC ( ( HWND )myWNTWindow -> HWindow () ); | |
590 | hdcMem = CreateCompatibleDC ( hdc ); | |
591 | ||
592 | if ( gDev -> IsPaletteDevice () ) | |
593 | ||
594 | hpo = SelectPalette ( hdcMem, ( HPALETTE )gDev -> HPalette (), FALSE ); | |
595 | ||
596 | i = myWNTWindow -> myImages -> Index ( | |
ec6a1aa7 | 597 | h = ::HashCode (anImageId, IntegerLast()) |
7fd59977 | 598 | ); |
599 | ||
600 | if ( i == 0 ) i = myWNTWindow -> myImages -> Open ( hdc, Width, Height, h ); | |
601 | ||
602 | if ( Width > 0 && Height > 0 ) { | |
603 | ||
604 | Standard_Integer iX, iY; | |
605 | Standard_Real sX, sY; | |
606 | ||
607 | myWNTWindow -> myImages -> Dim ( i, iX, iY ); | |
608 | ||
609 | if ( iX != Width || iY != Height ) { | |
610 | ||
611 | sX = Width / ( Standard_Real )iX; | |
612 | sY = Height / ( Standard_Real )iY; | |
613 | ||
614 | myWNTWindow -> myImages -> Scale ( i, sX, sY, Standard_True ); | |
615 | ||
616 | } // end if | |
617 | ||
618 | hbo = SelectBitmap( | |
619 | hdcMem, ( HBITMAP )myWNTWindow -> myImages -> ImageHandle ( i ) | |
620 | ); | |
621 | ||
622 | for ( int j = 0; j < Width; ++j, ++p ) { | |
623 | ||
624 | color.SetValues ( p -> r, p -> g, p -> b, Quantity_TOC_RGB ); | |
625 | SetPixel ( hdcMem, j, anIndexOfLine, gDev -> SetColor ( color ) ); | |
626 | ||
627 | } // end for | |
628 | ||
629 | SelectBitmap( hdcMem, hbo ); | |
630 | ||
631 | } // end if | |
632 | ||
633 | if ( hpo != NULL ) SelectPalette ( hdcMem, hpo, FALSE ); | |
634 | ||
635 | DeleteDC ( hdcMem ); | |
636 | ReleaseDC ( ( HWND )myWNTWindow -> HWindow (), hdc ); | |
637 | ||
638 | if ( anIndexOfLine == Height - 1 ) DrawImage ( anImageId, aX, aY ); | |
639 | ||
640 | } // end WNT_WDriver :: FillAndDrawImage | |
641 | ||
642 | void WNT_WDriver :: DrawPolyline ( | |
643 | const TShort_Array1OfShortReal& ListX, | |
644 | const TShort_Array1OfShortReal& ListY | |
645 | ) { | |
646 | ||
647 | Standard_Integer nPts = ListX.Length (); | |
648 | ||
649 | if ( nPts != ListY.Length () ) | |
650 | ||
651 | Aspect_DriverError :: Raise ( "DrawPolyline: incorrect argument" ); | |
652 | ||
653 | if ( nPts > 0 ) { | |
654 | ||
655 | Standard_Integer lX = ListX.Lower (); | |
656 | Standard_Integer lY = ListY.Lower (); | |
657 | ||
658 | if ( A -> myPrimitive != zzNone ) ClosePrimitive (); | |
659 | ||
660 | W32_PolygonNote* p = ( W32_PolygonNote* )( A -> Polyline ( nPts ) ); | |
661 | ||
662 | for ( Standard_Integer i = 0; i < nPts; ++i ) | |
663 | ||
664 | p -> Add ( | |
665 | P( ListX.Value ( lX + i ) ), | |
666 | P( ListY.Value ( lY + i ) ) | |
667 | ); | |
668 | ||
669 | } // end if | |
670 | ||
671 | } // end WNT_WDriver :: DrawPolyline | |
672 | ||
673 | void WNT_WDriver :: DrawPolygon ( | |
674 | const TShort_Array1OfShortReal& ListX, | |
675 | const TShort_Array1OfShortReal& ListY | |
676 | ) { | |
677 | ||
678 | Standard_Integer nPts = ListX.Length (); | |
679 | ||
680 | if ( nPts != ListY.Length () ) | |
681 | ||
682 | Aspect_DriverError :: Raise ( "DrawPolygon: incorrect argument" ); | |
683 | ||
684 | if ( nPts > 0 ) { | |
685 | ||
686 | Standard_Integer lX = ListX.Lower (); | |
687 | Standard_Integer lY = ListY.Lower (); | |
688 | ||
689 | if ( A -> myPrimitive != zzNone ) ClosePrimitive (); | |
690 | ||
691 | W32_PolygonNote* p = ( W32_PolygonNote* )( A -> Polygon ( nPts ) ); | |
692 | ||
693 | for ( Standard_Integer i = 0; i < nPts; ++i ) | |
694 | ||
695 | p -> Add ( | |
696 | P( ListX.Value ( lX + i ) ), | |
697 | P( ListY.Value ( lY + i ) ) | |
698 | ); | |
699 | ||
700 | } // end if | |
701 | ||
702 | } // end WNT_WDriver :: DrawPolygon | |
703 | ||
704 | void WNT_WDriver :: DrawSegment ( | |
705 | const Standard_ShortReal X1, | |
706 | const Standard_ShortReal Y1, | |
707 | const Standard_ShortReal X2, | |
708 | const Standard_ShortReal Y2 | |
709 | ) { | |
710 | ||
711 | A -> Line ( P( X1 ), P( Y1 ), P( X2 ), P( Y2 ) ); | |
712 | ||
713 | } // end WNT_WDriver :: DrawSegment | |
714 | ||
715 | ||
716 | void WNT_WDriver :: DrawText ( | |
717 | const TCollection_ExtendedString& Text, | |
718 | const Standard_ShortReal Xpos, | |
719 | const Standard_ShortReal Ypos, | |
720 | const Standard_ShortReal anAngle, | |
721 | const Aspect_TypeOfText aType | |
722 | ) | |
723 | { | |
724 | /*====================== MFT ====================*/ | |
725 | #ifdef MFT | |
726 | if ( UseMFT() ) { | |
727 | MFT_DRAWTEXT dt = { | |
728 | myAllocator, this, myPixelToUnit, | |
729 | Xpos, Ypos, anAngle, 0., (int)aType, | |
730 | FALSE, TRUE, Text.Length(), NULL | |
731 | }; | |
732 | CopyMemory (dt.theText, Text.ToExtString(), | |
733 | Text.Length()*sizeof(short)); | |
734 | A -> FunCall ( _Do_MFTDrawText_, sizeof(MFT_DRAWTEXT), | |
735 | PW32_FCALLPARAM(&dt) ); | |
736 | } else { | |
737 | #endif | |
738 | /*====================== MFT ====================*/ | |
739 | char* str = _ConvertU2F ( Text ); | |
740 | A -> Text ( | |
741 | P( Xpos ), P( Ypos ), | |
742 | anAngle, str, FALSE, | |
743 | ( aType == Aspect_TOT_SOLID ) ? FALSE : TRUE | |
744 | ); | |
745 | HeapFree ( GetProcessHeap (), 0, str ); | |
746 | /*====================== MFT ====================*/ | |
747 | #ifdef MFT | |
748 | } | |
749 | #endif | |
750 | /*====================== MFT ====================*/ | |
751 | } // end WNT_WDriver :: DrawText | |
752 | ||
753 | ||
754 | void WNT_WDriver :: DrawText ( | |
755 | const Standard_CString Text, | |
756 | const Standard_ShortReal Xpos, | |
757 | const Standard_ShortReal Ypos, | |
758 | const Standard_ShortReal anAngle, | |
759 | const Aspect_TypeOfText aType | |
760 | ) | |
761 | { | |
762 | /*====================== MFT ====================*/ | |
763 | #ifdef MFT | |
764 | if ( UseMFT() ) { | |
765 | MFT_DRAWTEXT dt = { | |
766 | myAllocator, this, myPixelToUnit, | |
767 | Xpos, Ypos, anAngle, 0., (int)aType, | |
768 | FALSE, FALSE, lstrlen(Text), NULL | |
769 | }; | |
770 | CopyMemory (dt.theText, Text, lstrlen(Text)); | |
771 | A -> FunCall ( _Do_MFTDrawText_, sizeof(MFT_DRAWTEXT), | |
772 | PW32_FCALLPARAM(&dt) ); | |
773 | } else | |
774 | #endif | |
775 | /*====================== MFT ====================*/ | |
776 | A -> Text ( | |
777 | P( Xpos ), P( Ypos ), anAngle, (Standard_Address)Text, FALSE, | |
778 | ( aType == Aspect_TOT_SOLID ) ? FALSE : TRUE | |
779 | ); | |
780 | } // end WNT_WDriver :: DrawText | |
781 | ||
782 | void WNT_WDriver :: DrawPolyText ( | |
783 | const TCollection_ExtendedString& aText, | |
784 | const Standard_ShortReal Xpos, | |
785 | const Standard_ShortReal Ypos, | |
786 | const Quantity_Ratio aMarge, | |
787 | const Standard_ShortReal anAngle, | |
788 | const Aspect_TypeOfText aType | |
789 | ) | |
790 | { | |
791 | /*====================== MFT ====================*/ | |
792 | #ifdef MFT | |
793 | if ( UseMFT() ) { | |
794 | MFT_DRAWTEXT dt = { | |
795 | myAllocator, this, myPixelToUnit, | |
796 | Xpos, Ypos, anAngle, aMarge, (int)aType, | |
797 | TRUE, TRUE, aText.Length(), NULL | |
798 | }; | |
799 | CopyMemory (dt.theText, aText.ToExtString(), | |
800 | aText.Length()*sizeof(short)); | |
801 | A -> FunCall ( _Do_MFTDrawText_, sizeof(MFT_DRAWTEXT), | |
802 | PW32_FCALLPARAM(&dt) ); | |
803 | } else { | |
804 | #endif | |
805 | /*====================== MFT ====================*/ | |
806 | char* str = _ConvertU2F ( aText ); | |
807 | A -> Polytext ( | |
808 | P( Xpos ), P( Ypos ), anAngle, aMarge, str, FALSE, | |
809 | ( aType == Aspect_TOT_SOLID ) ? FALSE : TRUE | |
810 | ); | |
811 | HeapFree ( GetProcessHeap (), 0, str ); | |
812 | /*====================== MFT ====================*/ | |
813 | #ifdef MFT | |
814 | } | |
815 | #endif | |
816 | /*====================== MFT ====================*/ | |
817 | } // end WNT_WDriver :: DrawPolyText | |
818 | ||
819 | void WNT_WDriver :: DrawPolyText ( | |
820 | const Standard_CString aText, | |
821 | const Standard_ShortReal Xpos, | |
822 | const Standard_ShortReal Ypos, | |
823 | const Quantity_Ratio aMarge, | |
824 | const Standard_ShortReal anAngle, | |
825 | const Aspect_TypeOfText aType | |
826 | ) | |
827 | { | |
828 | /*====================== MFT ====================*/ | |
829 | #ifdef MFT | |
830 | if ( UseMFT() ) { | |
831 | MFT_DRAWTEXT dt = { | |
832 | myAllocator, this, myPixelToUnit, | |
833 | Xpos, Ypos, anAngle, aMarge, (int)aType, | |
834 | TRUE, FALSE, lstrlen(aText), NULL | |
835 | }; | |
836 | CopyMemory (dt.theText, aText, lstrlen(aText)); | |
837 | A -> FunCall ( _Do_MFTDrawText_, sizeof(MFT_DRAWTEXT), | |
838 | PW32_FCALLPARAM(&dt) ); | |
839 | } else | |
840 | #endif | |
841 | /*====================== MFT ====================*/ | |
842 | A -> Polytext ( | |
843 | P( Xpos ), P( Ypos ), anAngle, aMarge, (Standard_Address)aText, FALSE, | |
844 | ( aType == Aspect_TOT_SOLID ) ? FALSE : TRUE | |
845 | ); | |
846 | ||
847 | } // end WNT_WDriver :: DrawPolyText | |
848 | ||
849 | void WNT_WDriver :: DrawPoint ( | |
850 | const Standard_ShortReal X, | |
851 | const Standard_ShortReal Y | |
852 | ) | |
853 | { | |
854 | switch ( A -> myPrimitive ) { | |
855 | case zzPolygon: | |
856 | ( ( W32_PolygonNote* )( A -> myNote ) ) -> Add ( P( X ), P( Y ) ); | |
857 | break; | |
858 | case zzPolyline: | |
859 | ( ( W32_PolylineNote* )( A -> myNote ) ) -> Add ( P( X ), P( Y ) ); | |
860 | break; | |
861 | default: | |
862 | A -> Point ( P( X ), P( Y ) ); | |
863 | } // end switch | |
864 | } // end WNT_WDriver :: DrawPoint | |
865 | ||
866 | void WNT_WDriver :: DrawMarker ( | |
867 | const Standard_Integer aMarker, | |
868 | const Standard_ShortReal Xpos, | |
869 | const Standard_ShortReal Ypos, | |
870 | const Standard_ShortReal Width, | |
871 | const Standard_ShortReal Height, | |
872 | const Standard_ShortReal Angle | |
873 | ) { | |
874 | ||
875 | if ( A -> myPrimitive != zzNone && A -> myPrimitive != zzMarker ) ClosePrimitive (); | |
876 | ||
877 | int aWidth = P( Width ); | |
878 | int aHeight = P( Height ); | |
879 | ||
880 | Standard_Integer theIndex = -1; | |
881 | #ifdef PRO17334 | |
882 | if( !myMarkerIdxs.IsNull() && | |
883 | (aMarker >= myMarkerIdxs->Lower() && aMarker <= myMarkerIdxs->Upper()) ) | |
884 | theIndex = myMarkerIdxs->Value(aMarker); | |
885 | if( theIndex < 0 ) Aspect_DriverError::Raise ("Bad Marker Index") ; | |
886 | ||
887 | if ( aWidth && aHeight && (aMarker > 0) ) { | |
888 | #else | |
889 | if (aMarker >= myMarkerIdxs->Lower() || aMarker <= myMarkerIdxs->Upper()) | |
890 | theIndex = myMarkerIdxs->Value(aMarker); | |
891 | ||
892 | if ( aWidth && aHeight && (theIndex >= 0) ) { | |
893 | #endif | |
894 | ||
895 | ||
896 | A -> BeginMarker ( P( Xpos ), P( Ypos ), aWidth, aHeight, Angle ); | |
897 | ||
898 | Aspect_MarkerStyle Style = MarkMap () -> Entry ( theIndex ).Style (); | |
899 | ||
900 | int MarkerSize = Style.Length (); | |
901 | int DrawCount = 0; | |
902 | int PrevPoint = 0; | |
903 | int i; | |
904 | MPARAM mp = { &Style, aWidth, aHeight }; | |
905 | ||
906 | for ( i = 2; i <= MarkerSize; ++i ) { | |
907 | ||
908 | if ( Style.SValues ().Value ( i ) ) { | |
909 | ||
910 | if ( Style.SValues ().Value ( i - 1 ) ) | |
911 | ||
912 | ++DrawCount; | |
913 | ||
914 | else { | |
915 | ||
916 | PrevPoint = i - 1; | |
917 | DrawCount = 2; | |
918 | ||
919 | } // end else | |
920 | ||
921 | } else { | |
922 | ||
923 | if ( Style.SValues().Value ( i - 1 ) ) { | |
924 | ||
925 | if ( ( Style.XValues ().Value ( i ) == Style.XValues ().Value ( PrevPoint ) ) && | |
926 | ( Style.YValues ().Value ( i ) == Style.YValues ().Value ( PrevPoint ) ) | |
927 | ) | |
928 | ||
929 | A -> PolyMarker2 ( DrawCount, &_SetPoint, PrevPoint, &mp ); | |
930 | ||
931 | else | |
932 | ||
933 | A -> PolyMarker1 ( DrawCount, &_SetPoint, PrevPoint, &mp ); | |
934 | ||
935 | } // end if | |
936 | ||
937 | DrawCount = 0; | |
938 | ||
939 | } // end else | |
940 | ||
941 | } // end for | |
942 | ||
943 | --i; | |
944 | ||
945 | if ( DrawCount ) { | |
946 | ||
947 | if ( ( Style.XValues ().Value ( i ) == Style.XValues ().Value ( PrevPoint ) ) && | |
948 | ( Style.YValues ().Value ( i ) == Style.YValues ().Value ( PrevPoint ) ) | |
949 | ) | |
950 | ||
951 | A -> PolyMarker2 ( DrawCount, &_SetPoint, PrevPoint, &mp ); | |
952 | ||
953 | else | |
954 | ||
955 | A -> PolyMarker1 ( DrawCount, &_SetPoint, PrevPoint, &mp ); | |
956 | ||
957 | } // end if | |
958 | ||
959 | A -> EndMarker (); | |
960 | ||
961 | } else A -> MarkerPoint ( P( Xpos ), P( Ypos ) ); | |
962 | ||
963 | } // end WNT_WDriver :: DrawMarker | |
964 | ||
965 | Standard_Boolean WNT_WDriver :: DrawArc ( | |
966 | const Standard_ShortReal X, | |
967 | const Standard_ShortReal Y, | |
968 | const Standard_ShortReal aXradius, | |
969 | const Standard_ShortReal aYradius, | |
970 | const Standard_ShortReal aStartAngle, | |
971 | const Standard_ShortReal anOpenAngle | |
972 | ) { | |
973 | ||
974 | if ( A -> myPrimitive != zzNone && A -> myPrimitive != zzArc ) | |
975 | ||
976 | ClosePrimitive (); | |
977 | ||
978 | if ( anOpenAngle >= 6.28318 ) | |
979 | ||
980 | A -> Ellipse ( P( X ), P( Y ), P( aXradius ), P( aYradius ) ); | |
981 | ||
982 | else | |
983 | ||
984 | A -> Arc ( | |
985 | P( X ), P( Y ), P( aXradius ), P( aYradius ), | |
986 | aStartAngle, anOpenAngle | |
987 | ); | |
988 | ||
989 | return Standard_True; | |
990 | ||
991 | } // end WNT_WDriver :: DrawArc | |
992 | ||
993 | Standard_Boolean WNT_WDriver :: DrawPolyArc ( | |
994 | const Standard_ShortReal X, | |
995 | const Standard_ShortReal Y, | |
996 | const Standard_ShortReal anXradius, | |
997 | const Standard_ShortReal anYradius, | |
998 | const Standard_ShortReal aStartAngle, | |
999 | const Standard_ShortReal anOpenAngle | |
1000 | ||
1001 | ) { | |
1002 | ||
1003 | if ( A -> myPrimitive != zzNone && A -> myPrimitive != zzPolySector ) | |
1004 | ||
1005 | ClosePrimitive (); | |
1006 | ||
1007 | if ( anOpenAngle >= 6.28318 ) | |
1008 | ||
1009 | A -> PolyEllipse ( P( X ), P( Y ), P( anXradius ), P( anYradius ) ); | |
1010 | ||
1011 | else | |
1012 | ||
1013 | A -> PolySector ( | |
1014 | P( X ), P( Y ), P( anXradius ), P( anYradius ), | |
1015 | aStartAngle, anOpenAngle | |
1016 | ); | |
1017 | ||
1018 | return Standard_True; | |
1019 | ||
1020 | } // end WNT_WDriver :: DrawPolyArc | |
1021 | ||
1022 | void WNT_WDriver :: BeginPolyline ( const Standard_Integer aNumber ) { | |
1023 | ||
1024 | A -> myPrimitive = zzPolyline; | |
1025 | A -> myNote = A -> Polyline ( aNumber ); | |
1026 | ||
1027 | } // end WNT_WDriver :: BeginPolyline | |
1028 | ||
1029 | void WNT_WDriver :: BeginPolygon ( const Standard_Integer aNumber ) { | |
1030 | ||
1031 | A -> myPrimitive = zzPolygon; | |
1032 | A -> myNote = A -> Polygon ( aNumber ); | |
1033 | ||
1034 | } // end WNT_WDriver :: BeginPolygon | |
1035 | ||
1036 | void WNT_WDriver :: BeginSegments () { | |
1037 | ||
1038 | A -> myPrimitive = zzLine; | |
1039 | A -> myNote = NULL; | |
1040 | ||
1041 | } // end WNT_WDriver :: BeginSegments | |
1042 | ||
1043 | void WNT_WDriver :: BeginArcs () { | |
1044 | ||
1045 | A -> myPrimitive = zzArc; | |
1046 | A -> myNote = NULL; | |
1047 | ||
1048 | } // end WNT_WDriver :: BeginArcs | |
1049 | ||
1050 | void WNT_WDriver :: BeginPolyArcs () { | |
1051 | ||
1052 | A -> myPrimitive = zzPolySector; | |
1053 | A -> myNote = NULL; | |
1054 | ||
1055 | } // end WNT_WDriver :: BeginPolyArcs | |
1056 | ||
1057 | void WNT_WDriver :: BeginMarkers () { | |
1058 | ||
1059 | A -> myPrimitive = zzMarker; | |
1060 | A -> myNote = NULL; | |
1061 | ||
1062 | } // end WNT_WDriver :: BeginMarkers | |
1063 | ||
1064 | void WNT_WDriver :: BeginPoints () { | |
1065 | ||
1066 | A -> myPrimitive = zzPoint; | |
1067 | A -> myNote = NULL; | |
1068 | ||
1069 | } // end WNT_WDriver :: BeginPoints | |
1070 | ||
1071 | void WNT_WDriver :: ClosePrimitive () { | |
1072 | ||
1073 | A -> myPrimitive = zzNone; | |
1074 | A -> myNote = NULL; | |
1075 | ||
1076 | } // end WNT_WDriver :: ClosePrimitive | |
1077 | ||
1078 | void WNT_WDriver :: InitializeColorMap ( const Handle( Aspect_ColorMap) & Colormap ) | |
1079 | { | |
1080 | Handle( WNT_GraphicDevice ) gDev = Handle( WNT_GraphicDevice ) :: | |
1081 | DownCast ( MyWindow -> GraphicDevice () ); | |
1082 | ||
1083 | Aspect_ColorMapEntry entry; | |
1084 | Standard_Integer i, minindex = IntegerLast(), maxindex = -minindex; | |
1085 | for (i = 1; i <= Colormap->Size (); i++) { | |
1086 | entry = Colormap->Entry (i); | |
1087 | maxindex = Max(maxindex, entry.Index ()); | |
1088 | minindex = Min(minindex, entry.Index ()); | |
1089 | } | |
1090 | ||
1091 | if ( myColors.IsNull () || myColors -> Length () != Colormap -> Size () ) | |
1092 | myColors = new WNT_HColorTable ( minindex, maxindex, (WNT_ColorRef)0x00000000 ); | |
1093 | ||
1094 | gDev -> MapColors ( Colormap, myColors ); | |
1095 | } // end WNT_WDriver :: InitializeColorMap | |
1096 | ||
1097 | void WNT_WDriver :: InitializeTypeMap ( const Handle( Aspect_TypeMap )& Typemap ) | |
1098 | { | |
1099 | Aspect_TypeMapEntry entry; | |
1100 | Standard_Integer i, minindex = IntegerLast(), maxindex = -minindex; | |
1101 | for (i = 1; i <= Typemap->Size (); i++) { | |
1102 | entry = Typemap->Entry (i); | |
1103 | maxindex = Max(maxindex, entry.Index ()); | |
1104 | minindex = Min(minindex, entry.Index ()); | |
1105 | } | |
1106 | ||
1107 | myTypeIdxs = new TColStd_HArray1OfInteger (minindex, maxindex, 1); | |
1108 | for (i = 1; i <= Typemap->Size (); i++) { | |
1109 | entry = Typemap->Entry (i); | |
1110 | myTypeIdxs -> SetValue (entry.Index(), i); | |
1111 | } | |
1112 | } // end WNT_WDriver :: InitializeTypeMap | |
1113 | ||
1114 | void WNT_WDriver :: InitializeWidthMap ( const Handle( Aspect_WidthMap )& Widthmap ) | |
1115 | { | |
1116 | Aspect_WidthMapEntry entry; | |
1117 | Standard_Integer i, minindex = IntegerLast(), maxindex = -minindex; | |
1118 | for (i = 1; i <= Widthmap->Size (); i++) { | |
1119 | entry = Widthmap->Entry (i); | |
1120 | maxindex = Max(maxindex, entry.Index ()); | |
1121 | minindex = Min(minindex, entry.Index ()); | |
1122 | } | |
1123 | ||
1124 | myWidthIdxs = new TColStd_HArray1OfInteger (minindex, maxindex, 1); | |
1125 | for (i = 1; i <= Widthmap->Size (); i++) { | |
1126 | entry = Widthmap->Entry (i); | |
1127 | myWidthIdxs -> SetValue (entry.Index(), i); | |
1128 | } | |
1129 | } // end WNT_WDriver :: InitializeWidthMap | |
1130 | ||
1131 | void WNT_WDriver :: InitializeFontMap ( const Handle( Aspect_FontMap )& Fontmap ) | |
1132 | { | |
1133 | Aspect_FontStyle fontStyle; | |
1134 | Handle( WNT_FontMapEntry ) fmEntry; | |
1135 | Standard_Character left[ 260 ], right[ 250 ]; | |
1136 | Standard_PCharacter pSize; | |
1137 | Standard_Integer height, mapSize = Fontmap -> Size (); | |
1138 | HDC hdc = GetDC ( ( HWND )myWNTWindow -> HWindow () ); | |
1139 | HFONT hfo = SelectFont( hdc, GetStockObject ( DEFAULT_GUI_FONT ) ); | |
1140 | Standard_Integer i; | |
1141 | /*====================== MFT ====================*/ | |
1142 | #ifdef MFT | |
1143 | Aspect_FontMapEntry entry; | |
1144 | Aspect_FontStyle style; | |
1145 | Quantity_Length size; | |
1146 | Quantity_PlaneAngle slant; | |
1147 | TCollection_AsciiString aname; | |
1148 | if ( UseMFT() ) { | |
1149 | Handle(MFT_FontManager) theFontManager; | |
1150 | myMFTFonts = new WNT_HListOfMFTFonts (0, mapSize, theFontManager); | |
1151 | myMFTSizes = new TShort_HArray1OfShortReal (0, mapSize, 0.F); | |
1152 | } | |
1153 | #endif | |
1154 | /*====================== MFT ====================*/ | |
1155 | myFonts = new WNT_HFontTable ( 0, mapSize - 1 ); | |
1156 | for ( i = 0; i < mapSize; ++i ) { | |
1157 | /*====================== MFT ====================*/ | |
1158 | #ifdef MFT | |
1159 | if ( UseMFT() ) { | |
1160 | entry = Fontmap->Entry(i+1); | |
1161 | style = entry.Type (); | |
1162 | size = (Quantity_Length) TOMILLIMETER (style.Size()); | |
1163 | slant = style.Slant (); | |
1164 | if (style.CapsHeight()) size = -size; | |
1165 | aname = style.AliasName (); | |
1166 | Standard_Boolean found = MFT_FontManager::IsKnown (aname.ToCString()); | |
1167 | if (!found) { | |
1168 | cout << " WNT_WDriver::SetFontMap can't find the MFT font name '" | |
1169 | << aname << "', using 'Defaultfont'" << endl << flush; | |
1170 | aname = TCollection_AsciiString("Defaultfont"); | |
1171 | found = Standard_True; | |
1172 | } | |
1173 | if (found) { | |
1174 | Handle(MFT_FontManager) theFontManager; | |
1175 | Aspect_FontStyle theStyle = MFT_FontManager::Font (aname.ToCString()); | |
1176 | found = Standard_False; | |
1177 | for (int k = 0; k < mapSize; k++) { | |
1178 | theFontManager = myMFTFonts -> Value (k); | |
1179 | if (!theFontManager.IsNull()) { | |
1180 | if (theStyle == theFontManager->Font()) { | |
1181 | found = Standard_True; | |
1182 | break; | |
1183 | } | |
1184 | } | |
1185 | } | |
1186 | if (!found) | |
1187 | theFontManager = new MFT_FontManager (aname.ToCString()); | |
1188 | theFontManager->SetFontAttribs ( | |
1189 | Abs(size), Abs(size), slant, 0., Standard_Boolean(size < 0.) | |
1190 | ); | |
1191 | myMFTFonts->SetValue (i, theFontManager); | |
1192 | myMFTSizes->SetValue (i, (Standard_ShortReal)size); | |
1193 | } | |
1194 | } | |
1195 | if ( UseMFT() && !myMFTFonts->Value(i).IsNull()) | |
1196 | continue; | |
1197 | #endif | |
1198 | /*====================== MFT ====================*/ | |
1199 | fontStyle = Fontmap -> Entry ( i + 1 ).Type (); | |
1200 | height = Standard_Integer ( fontStyle.Size () / myPixelToUnit ); | |
1201 | lstrcpyA ( right,"-*-*-*-*-*-*-*-*-*-*-*-*-" ); | |
1202 | switch ( fontStyle.Style () ) { | |
1203 | case Aspect_TOF_HELVETICA: | |
1204 | lstrcatA ( right,"Arial" ); | |
1205 | break; | |
1206 | case Aspect_TOF_DEFAULT: | |
1207 | case Aspect_TOF_COURIER: | |
1208 | lstrcatA ( right, "Courier New" ); | |
1209 | break; | |
1210 | case Aspect_TOF_TIMES: | |
1211 | lstrcatA ( right,"Times New Roman" ); | |
1212 | break; | |
1213 | case Aspect_TOF_USERDEFINED: | |
1214 | lstrcpyA ( left, fontStyle.Value () ); | |
1215 | if ( strchr ( fontStyle.Value (), '-' ) ) { | |
1216 | height = atol ( pSize = strtok ( left, "-" ) ); | |
1217 | if ( height == 0 ) | |
1218 | height = Standard_Integer ( atof ( pSize ) / myPixelToUnit ); | |
1219 | if ( height == 0 ) | |
1220 | height = Standard_Integer ( fontStyle.Size () / myPixelToUnit ); | |
1221 | pSize = left + lstrlenA ( left ); | |
1222 | *pSize = '-'; | |
1223 | lstrcpyA ( right, pSize ); | |
1224 | } else lstrcatA ( right,left ); | |
1225 | } // end switch | |
1226 | height = Standard_Integer ( height * W32_TextFactor ); | |
1227 | ltoa ( height, left, 10 ); | |
1228 | lstrcatA ( left, right ); | |
1229 | fmEntry = new WNT_FontMapEntry ( left ); | |
1230 | if ( fontStyle.CapsHeight () ) { | |
1231 | double r; | |
1232 | TEXTMETRIC tm; | |
1233 | SelectFont( hdc, fmEntry -> HFont () ); | |
1234 | GetTextMetrics ( hdc, &tm ); | |
1235 | r = tm.tmAscent * tm.tmHeight / ( tm.tmAscent - tm.tmInternalLeading ); | |
1236 | lstrcpy ( right, strchr ( left, '-' ) ); | |
1237 | ltoa ( LONG( r + 0.5 ), left, 10 ); | |
1238 | lstrcatA ( left, right ); | |
1239 | fmEntry = new WNT_FontMapEntry ( left ); | |
1240 | } // end if | |
1241 | myFonts -> SetValue ( i, fmEntry ); | |
1242 | } // end for | |
1243 | SelectFont( hdc, hfo ); | |
1244 | ReleaseDC ( ( HWND )myWNTWindow -> HWindow (), hdc ); | |
1245 | } // end WNT_WDriver :: InitializeFontMap | |
1246 | ||
1247 | void WNT_WDriver :: InitializeMarkMap ( const Handle( Aspect_MarkMap )& Markmap ) | |
1248 | { | |
1249 | Aspect_MarkMapEntry entry; | |
1250 | Standard_Integer i, minindex = IntegerLast(), maxindex = -minindex; | |
1251 | for (i = 1; i <= Markmap->Size (); i++) { | |
1252 | entry = Markmap->Entry (i); | |
1253 | maxindex = Max(maxindex, entry.Index ()); | |
1254 | minindex = Min(minindex, entry.Index ()); | |
1255 | } | |
1256 | ||
1257 | myMarkerIdxs = new TColStd_HArray1OfInteger (minindex, maxindex, -1); | |
1258 | for (i = 1; i <= Markmap->Size (); i++) { | |
1259 | entry = Markmap->Entry (i); | |
1260 | myMarkerIdxs -> SetValue (entry.Index(), i); | |
1261 | } | |
1262 | } // end WNT_WDriver :: InitializeMarkMap | |
1263 | ||
1264 | Standard_Address WNT_WDriver :: InternalOpenBuffer ( | |
1265 | const Standard_Integer aRetainBuffer, | |
1266 | const Standard_Boolean aMono, | |
1267 | const Standard_ShortReal aPivotX, | |
1268 | const Standard_ShortReal aPivotY, | |
1269 | const Standard_Integer aColorIndex, | |
1270 | const Standard_Integer aWidthIndex, | |
1271 | const Standard_Integer aTypeIndex, | |
1272 | const Standard_Integer aFontIndex, | |
1273 | const Aspect_TypeOfDrawMode aDrawMode | |
1274 | ) { | |
1275 | ||
1276 | PW32_Allocator aNew = NULL; | |
7fd59977 | 1277 | |
1278 | MyDrawMode = aDrawMode; | |
1279 | aNew = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1280 | ||
1281 | if ( aNew != NULL ) | |
1282 | ||
1283 | ClearBuffer ( aRetainBuffer ); | |
1284 | ||
1285 | else aNew = ( *W32_GetAllocator ) ( | |
1286 | aRetainBuffer, ( PW32_Allocator )myAllocators | |
1287 | ); | |
1288 | ||
1289 | aNew -> myPivot.x = P( aPivotX ); | |
1290 | aNew -> myPivot.y = P( aPivotY ); | |
1291 | ||
1292 | if ( aRetainBuffer ) { | |
1293 | ||
1294 | Standard_Address aSave = myAllocator; | |
1295 | myAllocator = ( Standard_Address )aNew; | |
1296 | ||
1297 | A -> myFlags |= ( W32F_MONO | W32F_MINIT ); | |
1298 | SetLineAttrib ( aColorIndex, aTypeIndex, aWidthIndex ); | |
1299 | SetTextAttrib ( aColorIndex, aFontIndex ); | |
1300 | SetPolyAttrib ( aColorIndex, -1, Standard_True ); | |
1301 | SetMarkerAttrib ( aColorIndex, aWidthIndex, Standard_False ); | |
1302 | A -> myFlags &= ~W32F_MINIT; | |
1303 | ||
1304 | myAllocator = aSave; | |
1305 | ||
1306 | } else A -> myFlags &= ~W32F_MONO; | |
1307 | ||
1308 | return aNew; | |
1309 | ||
1310 | } // end WNT_WDriver :: InternalOpenBuffer | |
1311 | ||
1312 | Standard_Boolean WNT_WDriver :: OpenBuffer ( | |
1313 | const Standard_Integer aRetainBuffer, | |
1314 | const Standard_ShortReal aPivotX, | |
1315 | const Standard_ShortReal aPivotY, | |
1316 | const Standard_Integer aWidthIndex, | |
1317 | const Standard_Integer aColorIndex, | |
1318 | const Standard_Integer aFontIndex, | |
1319 | const Aspect_TypeOfDrawMode aDrawMode | |
1320 | ) { | |
1321 | return ( Standard_Boolean )InternalOpenBuffer ( | |
1322 | aRetainBuffer, Standard_True, | |
1323 | aPivotX, aPivotY, aColorIndex, aWidthIndex, | |
1324 | 0, aFontIndex, aDrawMode | |
1325 | ); | |
1326 | ||
1327 | } // end WNT_WDriver :: OpenBuffer | |
1328 | ||
1329 | Standard_Boolean WNT_WDriver :: OpenColorBuffer ( | |
1330 | const Standard_Integer aRetainBuffer, | |
1331 | const Standard_ShortReal aPivotX, | |
1332 | const Standard_ShortReal aPivotY, | |
1333 | const Standard_Integer aWidthIndex, | |
1334 | const Standard_Integer aColorIndex, | |
1335 | const Standard_Integer aFontIndex, | |
1336 | const Aspect_TypeOfDrawMode aDrawMode | |
1337 | ) { | |
1338 | ||
1339 | return ( Standard_Boolean )InternalOpenBuffer ( | |
1340 | aRetainBuffer, Standard_False, | |
1341 | aPivotX, aPivotY, aColorIndex, aWidthIndex, | |
1342 | 0, aFontIndex, aDrawMode | |
1343 | ); | |
1344 | ||
1345 | } // end WNT_WDriver :: OpenColorBuffer | |
1346 | ||
1347 | void WNT_WDriver :: CloseBuffer ( const Standard_Integer aRetainBuffer ) const { | |
1348 | ||
1349 | if ( aRetainBuffer ) { | |
1350 | ||
1351 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1352 | ||
1353 | if ( a != NULL ) { | |
1354 | ||
1355 | PW32_Allocator b = ( PW32_Allocator )myAllocators; | |
1356 | ||
1357 | while ( b -> myNext != a ) b = b -> myNext; | |
1358 | ||
1359 | if ( a -> myFlags & W32F_DRAWN ) EraseBuffer ( aRetainBuffer ); | |
1360 | ||
1361 | b -> myNext = a -> myNext; | |
1362 | ||
1363 | delete a; | |
1364 | ||
1365 | } // end if | |
1366 | ||
1367 | SelectBuffer ( 0 ); | |
1368 | ||
1369 | } // end if | |
1370 | ||
1371 | } // end WNT_WDriver :: CloseBuffer | |
1372 | ||
1373 | void WNT_WDriver :: ClearBuffer ( const Standard_Integer aRetainBuffer ) const { | |
1374 | ||
1375 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1376 | ||
1377 | if ( a != NULL ) { | |
1378 | ||
1379 | if ( a -> myFlags & W32F_DRAWN ) EraseBuffer ( aRetainBuffer ); | |
1380 | ||
1381 | a -> ClearBlocks (); | |
1382 | ||
1383 | } // end if | |
1384 | ||
1385 | } // end WNT_WDriver :: ClearBuffer | |
1386 | ||
1387 | void WNT_WDriver :: DrawBuffer ( const Standard_Integer aRetainBuffer ) const { | |
1388 | ||
1389 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1390 | ||
1391 | if ( a != NULL ) { | |
1392 | ||
1393 | RECT r; | |
1394 | SIZE sz; | |
1395 | HPALETTE hpo = NULL; | |
1396 | HDC hdc = GetDC ( ( HWND )myWNTWindow -> HWindow () ); | |
1397 | ||
1398 | Handle( WNT_GraphicDevice ) gDev = Handle ( WNT_GraphicDevice ) :: | |
1399 | DownCast ( MyWindow -> GraphicDevice () ); | |
1400 | ||
1401 | if ( gDev -> IsPaletteDevice () ) | |
1402 | ||
1403 | hpo = SelectPalette ( hdc, ( HPALETTE )gDev -> HPalette (), FALSE ); | |
1404 | ||
1405 | GetClientRect ( ( HWND )myWNTWindow -> HWindow (), &r ); | |
1406 | sz.cx = r.right; | |
1407 | sz.cy = r.bottom; | |
1408 | ||
1409 | if ( a -> myFlags & W32F_DBUFF ) { | |
1410 | HDC hdcMem = CreateCompatibleDC ( hdc ); | |
1411 | HBITMAP hbo = SelectBitmap( hdcMem, ( HBITMAP )myWNTWindow -> HPixmap () ); | |
1412 | HPALETTE hpo; | |
1413 | ||
1414 | if ( gDev -> IsPaletteDevice () ) | |
1415 | ||
1416 | hpo = SelectPalette ( hdcMem, ( HPALETTE )gDev -> HPalette (), FALSE ); | |
1417 | ||
1418 | SetROP2 ( hdcMem, _GetROP2 ( MyDrawMode ) ); | |
1419 | ||
1420 | a -> Play ( hdcMem, &sz ); | |
1421 | ||
1422 | BitBlt ( | |
1423 | hdc, r.left, r.top, r.right + 1, r.bottom + 1, | |
1424 | hdcMem, r.left, r.top, SRCCOPY | |
1425 | ); | |
1426 | ||
1427 | if ( gDev -> IsPaletteDevice () ) SelectPalette ( hdcMem, hpo, FALSE ); | |
1428 | ||
1429 | SelectBitmap( hdcMem, hbo ); | |
1430 | DeleteDC ( hdcMem ); | |
1431 | } else { | |
1432 | SetROP2 ( hdc, _GetROP2 ( MyDrawMode ) ); | |
1433 | a -> Play ( hdc, &sz ); | |
1434 | } // end else | |
1435 | ||
1436 | if ( hpo != NULL ) SelectPalette( hdc, hpo, FALSE ); | |
1437 | ||
1438 | ReleaseDC ( ( HWND )myWNTWindow -> HWindow (), hdc ); | |
1439 | ||
1440 | a -> myFlags |= W32F_DRAWN; | |
1441 | ||
1442 | } // end if | |
1443 | ||
1444 | } // end WNT_WDriver :: DrawBuffer | |
1445 | ||
1446 | void WNT_WDriver :: EraseBuffer ( const Standard_Integer aRetainBuffer ) const { | |
1447 | ||
1448 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1449 | ||
1450 | if ( a != NULL && ( a -> myFlags & W32F_DRAWN ) ) { | |
1451 | ||
1452 | RECT r; | |
1453 | ||
1454 | a -> URect ( &r ); | |
1455 | ||
1456 | if ( !IsRectEmpty ( &r ) ) { | |
1457 | ||
1458 | if ( a -> myID != 0 ) { | |
1459 | ||
1460 | if ( MyWindow -> BackingStore () ) | |
1461 | ||
1462 | MyWindow -> RestoreArea ( | |
1463 | ( r.left + r.right ) / 2, ( r.top + r.bottom ) / 2, | |
1464 | r.right - r.left + 2, r.bottom - r.top + 2 | |
1465 | ); | |
1466 | ||
1467 | else if ( ( ( PW32_Allocator )myAllocators ) -> myFlags & W32F_DRAWN ) | |
1468 | ||
1469 | DrawBuffer ( 0 ); | |
1470 | ||
1471 | else | |
1472 | clear: | |
1473 | MyWindow -> ClearArea ( | |
1474 | ( r.left + r.right ) / 2, ( r.top + r.bottom ) / 2, | |
1475 | r.right - r.left + 2, r.bottom - r.top + 2 | |
1476 | ); | |
1477 | ||
1478 | } else goto clear; | |
1479 | ||
1480 | } // end if | |
1481 | ||
1482 | a -> myFlags &= ~W32F_DRAWN; | |
1483 | ||
1484 | } // end if | |
1485 | ||
1486 | } // end WNT_WDriver :: EraseBuffer | |
1487 | ||
1488 | void WNT_WDriver :: MoveBuffer ( | |
1489 | const Standard_Integer aRetainBuffer, | |
1490 | const Standard_ShortReal aPivotX, | |
1491 | const Standard_ShortReal aPivotY | |
1492 | ) const { | |
1493 | ||
1494 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1495 | ||
1496 | if ( a != NULL ) { | |
1497 | ||
1498 | BOOL fDrawn = a -> myFlags & W32F_DRAWN; | |
1499 | ||
1500 | if ( fDrawn ) EraseBuffer ( aRetainBuffer ); | |
1501 | ||
1502 | a -> myMove.x = P( aPivotX ) - a -> myPivot.x; | |
1503 | a -> myMove.y = P( aPivotY ) - a -> myPivot.y; | |
1504 | ||
1505 | if ( fDrawn ) DrawBuffer ( aRetainBuffer ); | |
1506 | ||
1507 | } // end if | |
1508 | ||
1509 | } // end WNT_WDriver :: MoveBuffer | |
1510 | ||
1511 | void WNT_WDriver :: ScaleBuffer ( | |
1512 | const Standard_Integer aRetainBuffer, | |
1513 | const Quantity_Factor aScaleX, | |
1514 | const Quantity_Factor aScaleY | |
1515 | ) const { | |
1516 | ||
1517 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1518 | ||
1519 | if ( a != NULL ) { | |
1520 | ||
1521 | BOOL fDrawn = a -> myFlags & W32F_DRAWN; | |
1522 | ||
1523 | if ( fDrawn ) EraseBuffer ( aRetainBuffer ); | |
1524 | ||
1525 | a -> myScaleX = aScaleX; | |
1526 | a -> myScaleY = aScaleY; | |
1527 | ||
1528 | if ( fDrawn ) DrawBuffer ( aRetainBuffer ); | |
1529 | ||
1530 | } // end if | |
1531 | ||
1532 | } // end WNT_WDriver :: ScaleBuffer | |
1533 | ||
1534 | void WNT_WDriver :: RotateBuffer ( | |
1535 | const Standard_Integer aRetainBuffer, | |
1536 | const Quantity_PlaneAngle anAngle | |
1537 | ) const { | |
1538 | ||
1539 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1540 | ||
1541 | if ( a != NULL ) { | |
1542 | ||
1543 | BOOL fDrawn = a -> myFlags & W32F_DRAWN; | |
1544 | ||
1545 | if ( fDrawn ) EraseBuffer ( aRetainBuffer ); | |
1546 | ||
1547 | a -> myAngle = anAngle; | |
1548 | ||
1549 | if ( fDrawn ) DrawBuffer ( aRetainBuffer ); | |
1550 | ||
1551 | } // end if | |
1552 | ||
1553 | } // end WNT_WDriver :: RotateBuffer | |
1554 | ||
1555 | void WNT_WDriver :: WorkSpace ( Quantity_Length& Width, Quantity_Length& Heigth ) const { | |
1556 | ||
1557 | RECT r; | |
1558 | ||
1559 | GetClientRect ( ( HWND )( myWNTWindow -> HWindow () ), &r ); | |
1560 | ||
1561 | Width = U( r.right ); | |
1562 | Heigth = U( r.bottom ); | |
1563 | ||
1564 | } // end WNT_WDriver :: WorkSpace | |
1565 | ||
1566 | Quantity_Length WNT_WDriver :: Convert ( const Standard_Integer PV ) const { | |
1567 | ||
1568 | return U( PV ); | |
1569 | ||
1570 | } // end WNT_WDriver :: Convert | |
1571 | ||
1572 | Standard_Integer WNT_WDriver :: Convert ( const Quantity_Length DV ) const { | |
1573 | ||
1574 | return P( DV ); | |
1575 | ||
1576 | } // end WNT_WDriver :: Convert | |
1577 | ||
1578 | void WNT_WDriver :: Convert ( | |
1579 | const Standard_Integer PX, | |
1580 | const Standard_Integer PY, | |
1581 | Quantity_Length& DX, | |
1582 | Quantity_Length& DY | |
1583 | ) const { | |
1584 | ||
1585 | RECT r; | |
1586 | GetClientRect ( ( HWND )myWNTWindow -> HWindow (), &r ); | |
1587 | ||
1588 | DX = U( PX ); | |
1589 | DY = U( r.bottom - PY ); | |
1590 | ||
1591 | } // end WNT_WDriver :: Convert | |
1592 | ||
1593 | void WNT_WDriver :: Convert ( | |
1594 | const Quantity_Length DX, | |
1595 | const Quantity_Length DY, | |
1596 | Standard_Integer& PX, | |
1597 | Standard_Integer& PY | |
1598 | ) const { | |
1599 | ||
1600 | RECT r; | |
1601 | GetClientRect ( ( HWND )myWNTWindow -> HWindow (), &r ); | |
1602 | ||
1603 | PX = P( DX ); | |
1604 | PY = r.bottom - P( DY ); | |
1605 | ||
1606 | } // end WNT_WDriver :: Convert | |
1607 | ||
1608 | Standard_Integer WNT_WDriver :: ProcessColorIndex ( | |
1609 | const Standard_Integer ColorIndex | |
1610 | ) const { | |
1611 | ||
1612 | if ( !SA ) return A -> myPointColor; | |
1613 | ||
1614 | if ( myColors.IsNull () ) return ( Standard_Integer )RGB( 0, 0, 0 ); | |
1615 | ||
1616 | Handle( WNT_GraphicDevice ) gDev = Handle( WNT_GraphicDevice ) :: | |
1617 | DownCast ( MyWindow -> GraphicDevice () ); | |
1618 | ||
1619 | if ( ColorIndex <= 0 ) { | |
1620 | ||
1621 | if ((A -> myFlags & W32F_MONO) && (A -> myFlags & W32F_MINIT)) { | |
1622 | return RGB(255, 255, 255); | |
1623 | } else { | |
1624 | LOGBRUSH lb; | |
1625 | GetObject ( myWNTWindow -> HBackground(), sizeof ( LOGBRUSH ), &lb ); | |
1626 | return lb.lbColor; | |
1627 | } | |
1628 | ||
1629 | } else | |
1630 | ||
1631 | switch ( MyDrawMode ) { | |
1632 | ||
1633 | default : | |
1634 | case Aspect_TODM_REPLACE : | |
1635 | ||
1636 | if (ColorIndex < myColors->Lower() || ColorIndex > myColors->Upper()) | |
1637 | return myColors -> Value ( myColors->Lower() ); | |
1638 | return myColors -> Value ( ColorIndex ); | |
1639 | ||
1640 | case Aspect_TODM_ERASE : | |
1641 | ||
1642 | return gDev -> SetColor ( MyWindow -> Background ().Color () ); | |
1643 | ||
1644 | case Aspect_TODM_XORLIGHT : | |
1645 | case Aspect_TODM_XOR : | |
1646 | ||
1647 | return gDev -> HighlightColor (); | |
1648 | ||
1649 | } // end switch | |
1650 | ||
1651 | } // end WNT_WDriver :: ProcessColorIndex | |
1652 | ||
1653 | Quantity_Length WNT_WDriver :: ProcessWidthIndex ( | |
1654 | const Standard_Integer WidthIndex | |
1655 | ) const | |
1656 | { | |
1657 | Standard_Integer theIndex = WidthIndex; | |
1658 | if (WidthIndex < myWidthIdxs->Lower() || WidthIndex > myWidthIdxs->Upper()) | |
1659 | theIndex = myWidthIdxs->Lower(); | |
1660 | ||
1661 | Aspect_WidthMapEntry Entry = WidthMap () -> Entry ( myWidthIdxs -> Value(theIndex) ); | |
1662 | return ( Entry.Type () == Aspect_WOL_THIN ) ? | |
1663 | ( Quantity_Length )0.0 : Entry.Width () / myPixelToUnit; | |
1664 | } // end WNT_WDriver :: ProcessWidthIndex | |
1665 | ||
1666 | Standard_Integer WNT_WDriver :: ProcessTypeIndex ( | |
1667 | const Standard_Integer TypeIndex | |
1668 | ) const{ | |
1669 | ||
1670 | return ( TypeMap () -> Entry ( TypeIndex + 1 ).Type ().Style () == Aspect_TOL_SOLID ) ? | |
1671 | 0 : PS_USERSTYLE; | |
1672 | ||
1673 | } // end WNT_WDriver :: ProcessTypeIndex | |
1674 | ||
1675 | Standard_Boolean WNT_WDriver :: BufferIsOpen ( | |
1676 | const Standard_Integer aRetainBuffer | |
1677 | ) const { | |
1678 | ||
1679 | return ( _FindAllocator ( myAllocators, aRetainBuffer) != NULL ? | |
1680 | Standard_True : Standard_False | |
1681 | ); | |
1682 | ||
1683 | } // end WNT_WDriver :: BufferIsOpen | |
1684 | ||
1685 | Standard_Boolean WNT_WDriver :: BufferIsEmpty ( | |
1686 | const Standard_Integer aRetainBuffer | |
1687 | ) const { | |
1688 | ||
1689 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1690 | ||
1691 | if ( a != NULL ) | |
1692 | ||
1693 | return ( a -> myFlags & W32F_EMPTY ) ? Standard_True : Standard_False; | |
1694 | ||
1695 | return Standard_True; | |
1696 | ||
1697 | } // end WNT_WDriver :: BufferIsEmpty | |
1698 | ||
1699 | Standard_Boolean WNT_WDriver :: BufferIsDrawn ( | |
1700 | const Standard_Integer aRetainBuffer | |
1701 | ) const { | |
1702 | ||
1703 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1704 | ||
1705 | if ( a != NULL ) | |
1706 | ||
1707 | return ( a -> myFlags & W32F_DRAWN ) ? Standard_True : Standard_False; | |
1708 | ||
1709 | return Standard_False; | |
1710 | ||
1711 | } // end WNT_WDriver :: BufferIsDrawn | |
1712 | ||
1713 | void WNT_WDriver :: AngleOfBuffer ( | |
1714 | const Standard_Integer aRetainBuffer, | |
1715 | Quantity_PlaneAngle& anAngle | |
1716 | ) const { | |
1717 | ||
1718 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1719 | ||
1720 | if ( a != NULL ) anAngle = a -> myAngle; | |
1721 | ||
1722 | } // end WNT_WDriver :: AngleOfBuffer | |
1723 | ||
1724 | void WNT_WDriver :: ScaleOfBuffer ( | |
1725 | const Standard_Integer aRetainBuffer, | |
1726 | Quantity_Factor& aScaleX, | |
1727 | Quantity_Factor& aScaleY | |
1728 | ) const { | |
1729 | ||
1730 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1731 | ||
1732 | if ( a != NULL ) { | |
1733 | ||
1734 | aScaleX = a -> myScaleX; | |
1735 | aScaleY = a -> myScaleY; | |
1736 | ||
1737 | } // end if | |
1738 | ||
1739 | } // end WNT_WDriver :: ScaleOfBuffer | |
1740 | ||
1741 | void WNT_WDriver :: PositionOfBuffer ( | |
1742 | const Standard_Integer aRetainBuffer, | |
1743 | Standard_ShortReal& aPivotX, | |
1744 | Standard_ShortReal& aPivotY | |
1745 | ) const { | |
1746 | ||
1747 | PW32_Allocator a = _FindAllocator ( myAllocators, aRetainBuffer ); | |
1748 | ||
1749 | if ( a != NULL ) { | |
1750 | ||
1751 | aPivotX = Standard_ShortReal ( U( a -> myPivot.x + a -> myMove.x ) ); | |
1752 | aPivotY = Standard_ShortReal ( U( a -> myPivot.y + a -> myMove.y ) ); | |
1753 | ||
1754 | } // end if | |
1755 | ||
1756 | } // end WNT_WDriver :: PositionOfBuffer | |
1757 | ||
1758 | void WNT_WDriver :: TextSize ( | |
1759 | const TCollection_ExtendedString& aText, | |
1760 | Standard_ShortReal& aWidth, | |
1761 | Standard_ShortReal& aHeight, | |
1762 | const Standard_Integer aFontIndex | |
1763 | ) const { | |
1764 | #ifdef PRO17381 | |
1765 | if( aText.Length() <= 0 ) { | |
1766 | aWidth = aHeight = 0.; | |
1767 | return; | |
1768 | } | |
1769 | #endif | |
1770 | ||
1771 | Standard_ShortReal xoffset, yoffset; | |
1772 | /*====================== MFT ====================*/ | |
1773 | #ifdef MFT | |
1774 | if ( UseMFT() ) | |
1775 | TextSize (aText, aWidth, aHeight, xoffset, yoffset, aFontIndex); | |
1776 | else { | |
1777 | #endif | |
1778 | /*====================== MFT ====================*/ | |
1779 | ||
1780 | char* str = _ConvertU2F ( aText ); | |
1781 | ||
1782 | TextSize ( str, aWidth, aHeight, xoffset, yoffset, aFontIndex ); | |
1783 | ||
1784 | HeapFree ( GetProcessHeap (), 0, str ); | |
1785 | ||
1786 | /*====================== MFT ====================*/ | |
1787 | #ifdef MFT | |
1788 | } | |
1789 | #endif | |
1790 | /*====================== MFT ====================*/ | |
1791 | } // end WNT_WDriver :: TextSize | |
1792 | ||
1793 | void WNT_WDriver :: TextSize ( | |
1794 | const TCollection_ExtendedString& aText, | |
1795 | Standard_ShortReal& aWidth, | |
1796 | Standard_ShortReal& aHeight, | |
1797 | Standard_ShortReal& anXoffset, | |
1798 | Standard_ShortReal& anYoffset, | |
1799 | const Standard_Integer aFontIndex | |
1800 | ) const { | |
1801 | #ifdef PRO17381 | |
1802 | if( aText.Length() <= 0 ) { | |
1803 | aWidth = aHeight = anXoffset = anYoffset = 0.; | |
1804 | return; | |
1805 | } | |
1806 | #endif | |
1807 | ||
1808 | /*====================== MFT ====================*/ | |
1809 | #ifdef MFT | |
1810 | if ( UseMFT() ) { | |
1811 | Standard_Integer aFont = (aFontIndex < 0 ? | |
1812 | (int)A->myTextFont : aFontIndex); | |
1813 | Handle(MFT_FontManager) theFontManager = | |
1814 | ((WNT_WDriver *const)(this))->MFT_Font(aFont); | |
1815 | Standard_Real theWidth = 0.,theAscent = 0., | |
1816 | theLbearing = 0.,theDescent = 0.; | |
1817 | if (aText.IsAscii()) { | |
1818 | TCollection_AsciiString ascii (aText,'?'); | |
1819 | theFontManager->TextSize(ascii.ToCString(), theWidth, | |
1820 | theAscent, theLbearing, theDescent); | |
1821 | } else if (theFontManager->IsComposite()) { | |
1822 | theFontManager->TextSize(aText.ToExtString(), theWidth, | |
1823 | theAscent, theLbearing, theDescent); | |
1824 | } | |
1825 | theDescent = Max( | |
1826 | theDescent, (A->myFlags & W32F_TULIN ? | |
1827 | theFontManager->UnderlinePosition() : 0.)); | |
1828 | aWidth = Standard_ShortReal (theWidth ); | |
1829 | aHeight = Standard_ShortReal (theAscent + theDescent); | |
1830 | anXoffset = Standard_ShortReal (theLbearing ); | |
1831 | anYoffset = Standard_ShortReal (theDescent ); | |
1832 | } else { | |
1833 | #endif | |
1834 | char* str = ( char* )_ConvertU2F ( aText ); | |
1835 | ||
1836 | HDC hdc; | |
1837 | HFONT hfo; | |
1838 | SIZE sz; | |
1839 | int xo; | |
1840 | ||
1841 | hdc = GetDC ( ( HWND )myWNTWindow -> HWindow () ); | |
1842 | hfo = SelectFont( | |
1843 | hdc, | |
1844 | aFontIndex < 0 ? A -> myTextFont : ( HFONT )myFonts -> Value ( aFontIndex ) -> HFont () | |
1845 | ); | |
1846 | ||
1847 | xo = A -> TextSize ( hdc, str, &sz ); | |
1848 | aWidth = Standard_ShortReal ( U( sz.cx ) ); | |
1849 | aHeight = Standard_ShortReal ( U( sz.cy ) ); | |
1850 | ||
1851 | anXoffset = Standard_ShortReal ( U( xo ) ); | |
1852 | anYoffset = Standard_ShortReal ( 0.0 ); | |
1853 | ||
1854 | SelectFont( hdc, hfo ); | |
1855 | ReleaseDC ( ( HWND )myWNTWindow -> HWindow (), hdc ); | |
1856 | ||
1857 | HeapFree ( GetProcessHeap (), 0, str ); | |
1858 | ||
1859 | /*====================== MFT ====================*/ | |
1860 | #ifdef MFT | |
1861 | } | |
1862 | #endif | |
1863 | /*====================== MFT ====================*/ | |
1864 | } // end WNT_WDriver :: TextSize | |
1865 | ||
1866 | void WNT_WDriver :: TextSize ( | |
1867 | const Standard_CString aText, | |
1868 | Standard_ShortReal& aWidth, | |
1869 | Standard_ShortReal& aHeight, | |
1870 | Standard_ShortReal& anXoffset, | |
1871 | Standard_ShortReal& anYoffset, | |
1872 | const Standard_Integer aFontIndex | |
1873 | ) const { | |
1874 | #ifdef PRO17381 | |
1875 | if( !aText || (strlen(aText) <= 0) ) { | |
1876 | aWidth = aHeight = anXoffset = anYoffset = 0.; | |
1877 | return; | |
1878 | } | |
1879 | #endif | |
1880 | ||
1881 | /*====================== MFT ====================*/ | |
1882 | #ifdef MFT | |
1883 | if ( UseMFT() ) { | |
1884 | TCollection_ExtendedString extText (aText); | |
1885 | TextSize (extText, aWidth, aHeight, anXoffset, anYoffset, aFontIndex); | |
1886 | } else { | |
1887 | #endif | |
1888 | /*====================== MFT ====================*/ | |
1889 | HDC hdc; | |
1890 | HFONT hfo; | |
1891 | SIZE sz; | |
1892 | int xo; | |
1893 | ||
1894 | hdc = GetDC ( ( HWND )myWNTWindow -> HWindow () ); | |
1895 | hfo = SelectFont( | |
1896 | hdc, | |
1897 | aFontIndex < 0 ? A -> myTextFont : ( HFONT )myFonts -> Value ( aFontIndex ) -> HFont () | |
1898 | ); | |
1899 | ||
1900 | xo = A -> TextSize ( hdc, (Standard_PCharacter)aText, &sz ); | |
1901 | aWidth = Standard_ShortReal ( U( sz.cx ) ); | |
1902 | aHeight = Standard_ShortReal ( U( sz.cy ) ); | |
1903 | ||
1904 | anXoffset = Standard_ShortReal ( U( xo ) ); | |
1905 | anYoffset = Standard_ShortReal ( 0.0 ); | |
1906 | ||
1907 | SelectFont( hdc, hfo ); | |
1908 | ReleaseDC ( ( HWND )myWNTWindow -> HWindow (), hdc ); | |
1909 | /*====================== MFT ====================*/ | |
1910 | #ifdef MFT | |
1911 | } | |
1912 | #endif | |
1913 | /*====================== MFT ====================*/ | |
1914 | } // end WNT_WDriver :: TextSize | |
1915 | ||
1916 | Standard_CString WNT_WDriver :: FontSize ( | |
1917 | Quantity_PlaneAngle& aSlant, | |
1918 | Standard_ShortReal& aSize, | |
1919 | Standard_ShortReal& aBheight, | |
1920 | const Standard_Integer aFontIndex | |
1921 | ) const { | |
1922 | ||
1923 | /*====================== MFT ====================*/ | |
1924 | #ifdef MFT | |
1925 | if ( UseMFT() ) { | |
1926 | Standard_CString fstring; | |
1927 | Standard_Integer aFont = (aFontIndex < 0 ? | |
1928 | (int)A->myTextFont : aFontIndex); | |
1929 | Handle(MFT_FontManager) theFontManager = | |
1930 | myMFTFonts->Value (aFont); | |
1931 | Quantity_Length theWidth, theHeight, theDescent; | |
1932 | Quantity_PlaneAngle theSlant; | |
1933 | Quantity_Factor thePrecision; | |
1934 | Standard_Boolean theCapsHeight; | |
1935 | fstring = theFontManager->FontAttribs ( | |
1936 | theWidth, theHeight, theDescent, theSlant, thePrecision, theCapsHeight | |
1937 | ); | |
1938 | aSize = (Standard_ShortReal)theHeight; | |
1939 | aBheight = (Standard_ShortReal)theDescent; | |
1940 | aSlant = theSlant; | |
1941 | return fstring; | |
1942 | } else { | |
1943 | #endif | |
1944 | /*====================== MFT ====================*/ | |
1945 | if (aFontIndex < 0) | |
1946 | aSize = Standard_ShortReal ( U(myFonts->Value(0)->myLogFont.lfHeight) ); | |
1947 | else | |
1948 | aSize = Standard_ShortReal ( U(myFonts->Value(aFontIndex)->myLogFont.lfHeight) ); | |
1949 | aSize = Standard_ShortReal ( aSize / W32_TextFactor ); | |
1950 | aSlant = aFontIndex < 0 ? A -> myTextSlant : 0.0; | |
1951 | aBheight = 0.0F; | |
1952 | ||
1953 | return aFontIndex < 0 ? "" : myFonts->Value(aFontIndex)->myLogFont.lfFaceName; | |
1954 | /*====================== MFT ====================*/ | |
1955 | #ifdef MFT | |
1956 | } | |
1957 | #endif | |
1958 | /*====================== MFT ====================*/ | |
1959 | } // end WNT_WDriver :: FontSize | |
1960 | ||
1961 | void WNT_WDriver :: ColorBoundIndexs ( | |
1962 | Standard_Integer& aMinIndex, | |
1963 | Standard_Integer& aMaxIndex | |
1964 | ) const { | |
1965 | ||
1966 | if ( myColors.IsNull () ) { | |
1967 | ||
1968 | aMinIndex = | |
1969 | aMaxIndex = 0; | |
1970 | ||
1971 | } else { | |
1972 | ||
1973 | aMinIndex = 1; | |
1974 | aMaxIndex = myColors -> Length (); | |
1975 | ||
1976 | } // end else | |
1977 | ||
1978 | } // end WNT_WDriver :: ColorBoundIndexs | |
1979 | ||
1980 | Standard_Integer WNT_WDriver :: LocalColorIndex ( | |
1981 | const Standard_Integer anIndex | |
1982 | ) const { | |
1983 | ||
1984 | return ( anIndex < 1 || anIndex > myColors -> Length () ) ? -1 : anIndex; | |
1985 | ||
1986 | } // end WNT_WDriver :: LocalColorIndex | |
1987 | ||
1988 | void WNT_WDriver :: FontBoundIndexs ( | |
1989 | Standard_Integer& aMinIndex, | |
1990 | Standard_Integer& aMaxIndex | |
1991 | ) const { | |
1992 | ||
1993 | if ( myFonts.IsNull () ) { | |
1994 | ||
1995 | aMinIndex = | |
1996 | aMaxIndex = 0; | |
1997 | ||
1998 | } else { | |
1999 | ||
2000 | aMinIndex = 1; | |
2001 | aMaxIndex = myFonts -> Length (); | |
2002 | ||
2003 | } // end else | |
2004 | ||
2005 | } // end WNT_WDriver :: FontBoundIndexs | |
2006 | ||
2007 | Standard_Integer WNT_WDriver :: LocalFontIndex ( | |
2008 | const Standard_Integer anIndex | |
2009 | ) const { | |
2010 | ||
2011 | return ( anIndex < 1 || anIndex > myFonts -> Length () ) ? -1 : anIndex; | |
2012 | ||
2013 | } // end WNT_WDriver :: LocalFontIndex | |
2014 | ||
2015 | void WNT_WDriver :: TypeBoundIndexs ( | |
2016 | Standard_Integer& aMinIndex, | |
2017 | Standard_Integer& aMaxIndex | |
2018 | ) const { | |
2019 | ||
2020 | if ( TypeMap ().IsNull () ) { | |
2021 | ||
2022 | aMinIndex = | |
2023 | aMaxIndex = 0; | |
2024 | ||
2025 | } else { | |
2026 | ||
2027 | aMinIndex = 1; | |
2028 | aMaxIndex = TypeMap () -> Size (); | |
2029 | ||
2030 | } // end else | |
2031 | ||
2032 | } // end WNT_WDriver :: TypeBoundIndexs | |
2033 | ||
2034 | Standard_Integer WNT_WDriver :: LocalTypeIndex ( | |
2035 | const Standard_Integer anIndex | |
2036 | ) const { | |
2037 | ||
2038 | return ( anIndex < 1 || anIndex > TypeMap () -> Size () ) ? -1 : anIndex; | |
2039 | ||
2040 | } // end WNT_WDriver :: LocalTypeIndex | |
2041 | ||
2042 | void WNT_WDriver :: WidthBoundIndexs ( | |
2043 | Standard_Integer& aMinIndex, | |
2044 | Standard_Integer& aMaxIndex | |
2045 | ) const { | |
2046 | ||
2047 | if ( WidthMap ().IsNull () ) { | |
2048 | ||
2049 | aMinIndex = | |
2050 | aMaxIndex = 0; | |
2051 | ||
2052 | } else { | |
2053 | ||
2054 | aMinIndex = 1; | |
2055 | aMaxIndex = WidthMap () -> Size (); | |
2056 | ||
2057 | } // end else | |
2058 | ||
2059 | } // end WNT_WDriver :: WidthBoundIndexs | |
2060 | ||
2061 | Standard_Integer WNT_WDriver :: LocalWidthIndex ( | |
2062 | const Standard_Integer anIndex | |
2063 | ) const { | |
2064 | ||
2065 | return ( anIndex < 1 || anIndex > WidthMap () -> Size () ) ? -1 : anIndex; | |
2066 | ||
2067 | } // end WNT_WDriver :: LocalWidthIndex | |
2068 | ||
2069 | void WNT_WDriver :: MarkBoundIndexs ( | |
2070 | Standard_Integer& aMinIndex, | |
2071 | Standard_Integer& aMaxIndex | |
2072 | ) const { | |
2073 | ||
2074 | if ( MarkMap ().IsNull () ) { | |
2075 | ||
2076 | aMinIndex = | |
2077 | aMaxIndex = 0; | |
2078 | ||
2079 | } else { | |
2080 | ||
2081 | aMinIndex = 1; | |
2082 | aMaxIndex = MarkMap () -> Size (); | |
2083 | ||
2084 | } // end else | |
2085 | ||
2086 | } // end WNT_WDriver :: MarkBoundIndexs | |
2087 | ||
2088 | Standard_Integer WNT_WDriver :: LocalMarkIndex ( | |
2089 | const Standard_Integer anIndex | |
2090 | ) const { | |
2091 | ||
2092 | return ( anIndex < 1 || anIndex > MarkMap () -> Size () ) ? -1 : anIndex; | |
2093 | ||
2094 | } // end WNT_WDriver :: LocalMarkIndex | |
2095 | ||
2096 | const Handle(WNT_TextManager)& WNT_WDriver :: TextManager () | |
2097 | { | |
2098 | return (myTextManager); | |
2099 | } // end WNT_WDriver :: TextManager | |
2100 | ||
2101 | const Handle(MFT_FontManager)& WNT_WDriver :: MFT_Font | |
2102 | (const Standard_Integer anIndex) | |
2103 | { | |
2104 | return myMFTFonts->Value(anIndex); | |
2105 | } // end WNT_WDriver :: MFT_FontList | |
2106 | ||
2107 | Standard_ShortReal WNT_WDriver :: MFT_Size | |
2108 | (const Standard_Integer anIndex) | |
2109 | { | |
2110 | return myMFTSizes->Value(anIndex); | |
2111 | } // end WNT_WDriver :: MFT_SizeList | |
2112 | ||
2113 | static PW32_Allocator __fastcall _FindAllocator ( Standard_Address p, Standard_Integer id ) { | |
2114 | ||
2115 | while ( p != NULL && ( ( PW32_Allocator )p ) -> myID != id ) | |
2116 | ||
2117 | p = ( ( PW32_Allocator )p ) -> myNext; | |
2118 | ||
2119 | return ( PW32_Allocator )p; | |
2120 | ||
2121 | } // end _FindAllocator | |
2122 | ||
2123 | static int __fastcall _GetROP2 ( Aspect_TypeOfDrawMode tdm ) { | |
2124 | ||
2125 | int retVal; | |
2126 | ||
2127 | switch ( tdm ) { | |
2128 | ||
2129 | case Aspect_TODM_ERASE: | |
2130 | case Aspect_TODM_REPLACE: | |
2131 | default: | |
2132 | ||
2133 | retVal = R2_COPYPEN; | |
2134 | ||
2135 | break; | |
2136 | ||
2137 | case Aspect_TODM_XOR: | |
2138 | case Aspect_TODM_XORLIGHT: | |
2139 | ||
2140 | retVal = R2_XORPEN; | |
2141 | ||
2142 | break; | |
2143 | ||
2144 | } // end switch | |
2145 | ||
2146 | return retVal; | |
2147 | ||
2148 | } // end _GetROP2 | |
2149 | ||
2150 | static void WINAPI _SetPoint ( int s, int m, int set, LPPOINT p, int* n, void* param ) { | |
2151 | ||
2152 | PMPARAM pmp = ( PMPARAM )param; | |
2153 | ||
2154 | *n = 0; | |
2155 | ||
2156 | for ( int i = 0; i < m; ++i, ++( *n ), ++s ) { | |
2157 | ||
2158 | p[ i ].x = LONG ( pmp -> s -> XValues ().Value ( s ) * pmp -> w / 2.0 + 0.5 ); | |
2159 | p[ i ].y = LONG ( pmp -> s -> YValues ().Value ( s ) * pmp -> h / 2.0 + 0.5 ); | |
2160 | ||
2161 | } // end for | |
2162 | ||
2163 | } // end _SetPoint | |
2164 | ||
2165 | static char* __fastcall _ConvertU2F ( const TCollection_ExtendedString& str ) { | |
2166 | ||
2167 | char* retVal; | |
2168 | Standard_Integer szBuff = ( str.Length () << 2 ); | |
2169 | ||
2170 | retVal = ( char* )HeapAlloc ( | |
2171 | GetProcessHeap (), HEAP_GENERATE_EXCEPTIONS, | |
2172 | szBuff | |
2173 | ); | |
2174 | ||
2175 | while ( !Resource_Unicode :: ConvertUnicodeToFormat ( str, retVal, szBuff ) ) { | |
2176 | ||
2177 | szBuff <<= 1; | |
2178 | retVal = ( char* )HeapReAlloc ( | |
2179 | GetProcessHeap (), HEAP_GENERATE_EXCEPTIONS, | |
2180 | retVal, szBuff | |
2181 | ); | |
2182 | ||
2183 | } // end while | |
2184 | ||
2185 | return retVal; | |
2186 | ||
2187 | } // end _ConvertU2F |