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0e320a79 | 1 | ///////////////////////////////////////////////////////////////////////////// |
cb7d7375 | 2 | // Name: src/os2/clipbrd.cpp |
0e320a79 | 3 | // Purpose: Clipboard functionality |
37f214d5 | 4 | // Author: David Webster |
0e320a79 | 5 | // Modified by: |
37f214d5 | 6 | // Created: 10/13/99 |
0e320a79 | 7 | // RCS-ID: $Id$ |
37f214d5 | 8 | // Copyright: (c) David Webster |
65571936 | 9 | // Licence: wxWindows licence |
0e320a79 DW |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
37f214d5 DW |
12 | // For compilers that support precompilation, includes "wx.h". |
13 | #include "wx/wxprec.h" | |
14 | ||
15 | #ifndef WX_PRECOMP | |
16 | #include "wx/setup.h" | |
17 | #endif | |
18 | ||
19 | #if wxUSE_CLIPBOARD | |
20 | ||
21 | #ifndef WX_PRECOMP | |
22 | #include "wx/object.h" | |
23 | #include "wx/event.h" | |
24 | #include "wx/app.h" | |
25 | #include "wx/frame.h" | |
26 | #include "wx/bitmap.h" | |
27 | #include "wx/utils.h" | |
28 | #include "wx/intl.h" | |
29 | #endif | |
30 | ||
31 | #if wxUSE_METAFILE | |
32 | #include "wx/metafile.h" | |
0e320a79 DW |
33 | #endif |
34 | ||
37f214d5 | 35 | #include "wx/log.h" |
0e320a79 DW |
36 | #include "wx/clipbrd.h" |
37 | ||
38 | #include <string.h> | |
39 | ||
37f214d5 DW |
40 | #include "wx/os2/private.h" |
41 | ||
42 | // wxDataObject is tied to OLE/drag and drop implementation, | |
43 | // therefore so is wxClipboard :-( | |
44 | #if wxUSE_DRAG_AND_DROP | |
45 | #include "wx/dataobj.h" | |
46 | ||
9923c37d | 47 | // static bool wxSetClipboardData(wxDataObject *data); |
0e320a79 DW |
48 | #endif |
49 | ||
37f214d5 DW |
50 | // =========================================================================== |
51 | // implementation | |
52 | // =========================================================================== | |
53 | ||
54 | // --------------------------------------------------------------------------- | |
55 | // old-style clipboard functions using Windows API | |
56 | // --------------------------------------------------------------------------- | |
57 | ||
cb7d7375 | 58 | static bool gs_wxClipboardIsOpen = false; |
37f214d5 | 59 | |
0e320a79 DW |
60 | bool wxOpenClipboard() |
61 | { | |
6670f564 | 62 | wxCHECK_MSG( !gs_wxClipboardIsOpen, true, wxT("clipboard already opened.") ); |
37f214d5 DW |
63 | // TODO: |
64 | /* | |
65 | wxWindow *win = wxTheApp->GetTopWindow(); | |
66 | if ( win ) | |
67 | { | |
68 | gs_wxClipboardIsOpen = ::OpenClipboard((HWND)win->GetHWND()) != 0; | |
69 | ||
70 | if ( !gs_wxClipboardIsOpen ) | |
71 | wxLogSysError(_("Failed to open the clipboard.")); | |
72 | ||
73 | return gs_wxClipboardIsOpen; | |
74 | } | |
75 | else | |
76 | { | |
77 | wxLogDebug(wxT("Can not open clipboard without a main window.")); | |
78 | ||
cb7d7375 | 79 | return false; |
37f214d5 DW |
80 | } |
81 | */ | |
cb7d7375 | 82 | return false; |
0e320a79 DW |
83 | } |
84 | ||
85 | bool wxCloseClipboard() | |
86 | { | |
cb7d7375 | 87 | wxCHECK_MSG( gs_wxClipboardIsOpen, false, wxT("clipboard is not opened") ); |
37f214d5 DW |
88 | // TODO: |
89 | /* | |
cb7d7375 | 90 | gs_wxClipboardIsOpen = false; |
37f214d5 DW |
91 | |
92 | if ( ::CloseClipboard() == 0 ) | |
93 | { | |
94 | wxLogSysError(_("Failed to close the clipboard.")); | |
95 | ||
cb7d7375 | 96 | return false; |
37f214d5 DW |
97 | } |
98 | */ | |
6670f564 | 99 | return true; |
0e320a79 DW |
100 | } |
101 | ||
102 | bool wxEmptyClipboard() | |
103 | { | |
37f214d5 DW |
104 | // TODO: |
105 | /* | |
106 | if ( ::EmptyClipboard() == 0 ) | |
107 | { | |
108 | wxLogSysError(_("Failed to empty the clipboard.")); | |
109 | ||
cb7d7375 | 110 | return false; |
37f214d5 DW |
111 | } |
112 | */ | |
6670f564 | 113 | return true; |
0e320a79 DW |
114 | } |
115 | ||
37f214d5 | 116 | bool wxIsClipboardOpened() |
0e320a79 | 117 | { |
37f214d5 | 118 | return gs_wxClipboardIsOpen; |
0e320a79 DW |
119 | } |
120 | ||
6670f564 | 121 | bool wxIsClipboardFormatAvailable(wxDataFormat WXUNUSED(dataFormat)) |
0e320a79 | 122 | { |
37f214d5 | 123 | // TODO: return ::IsClipboardFormatAvailable(dataFormat) != 0; |
6670f564 | 124 | return false; |
0e320a79 DW |
125 | } |
126 | ||
9923c37d | 127 | #if 0 |
37f214d5 DW |
128 | #if wxUSE_DRAG_AND_DROP |
129 | static bool wxSetClipboardData(wxDataObject *data) | |
0e320a79 | 130 | { |
37f214d5 DW |
131 | // TODO: |
132 | /* | |
133 | size_t size = data->GetDataSize(); | |
134 | HANDLE hGlobal = ::GlobalAlloc(GMEM_MOVEABLE | GMEM_DDESHARE, size); | |
135 | if ( !hGlobal ) | |
136 | { | |
137 | wxLogSysError(_("Failed to allocate %dKb of memory for clipboard " | |
138 | "transfer."), size / 1024); | |
139 | ||
cb7d7375 | 140 | return false; |
37f214d5 DW |
141 | } |
142 | ||
143 | LPVOID lpGlobalMemory = ::GlobalLock(hGlobal); | |
144 | ||
145 | data->GetDataHere(lpGlobalMemory); | |
146 | ||
147 | GlobalUnlock(hGlobal); | |
148 | ||
149 | wxDataFormat format = data->GetPreferredFormat(); | |
150 | if ( !::SetClipboardData(format, hGlobal) ) | |
151 | { | |
152 | wxLogSysError(_("Failed to set clipboard data in format %s"), | |
153 | wxDataObject::GetFormatName(format)); | |
154 | ||
cb7d7375 | 155 | return false; |
37f214d5 DW |
156 | } |
157 | */ | |
6670f564 | 158 | return true; |
37f214d5 DW |
159 | } |
160 | #endif // wxUSE_DRAG_AND_DROP | |
9923c37d | 161 | #endif |
37f214d5 | 162 | |
cb7d7375 WS |
163 | bool wxSetClipboardData(wxDataFormat WXUNUSED(dataFormat), |
164 | const void *WXUNUSED(data), | |
165 | int WXUNUSED(width), int WXUNUSED(height)) | |
37f214d5 DW |
166 | { |
167 | // TODO: | |
168 | /* | |
169 | HANDLE handle = 0; // return value of SetClipboardData | |
170 | switch (dataFormat) | |
171 | { | |
172 | case wxDF_BITMAP: | |
173 | { | |
174 | wxBitmap *bitmap = (wxBitmap *)data; | |
175 | ||
176 | HDC hdcMem = CreateCompatibleDC((HDC) NULL); | |
177 | HDC hdcSrc = CreateCompatibleDC((HDC) NULL); | |
178 | HBITMAP old = (HBITMAP) | |
179 | ::SelectObject(hdcSrc, (HBITMAP)bitmap->GetHBITMAP()); | |
180 | HBITMAP hBitmap = CreateCompatibleBitmap(hdcSrc, | |
181 | bitmap->GetWidth(), | |
182 | bitmap->GetHeight()); | |
183 | if (!hBitmap) | |
184 | { | |
185 | SelectObject(hdcSrc, old); | |
186 | DeleteDC(hdcMem); | |
187 | DeleteDC(hdcSrc); | |
cb7d7375 | 188 | return false; |
37f214d5 DW |
189 | } |
190 | ||
191 | HBITMAP old1 = (HBITMAP) SelectObject(hdcMem, hBitmap); | |
192 | BitBlt(hdcMem, 0, 0, bitmap->GetWidth(), bitmap->GetHeight(), | |
193 | hdcSrc, 0, 0, SRCCOPY); | |
194 | ||
195 | // Select new bitmap out of memory DC | |
196 | SelectObject(hdcMem, old1); | |
197 | ||
198 | // Set the data | |
199 | handle = ::SetClipboardData(CF_BITMAP, hBitmap); | |
200 | ||
201 | // Clean up | |
202 | SelectObject(hdcSrc, old); | |
203 | DeleteDC(hdcSrc); | |
204 | DeleteDC(hdcMem); | |
205 | break; | |
206 | } | |
207 | ||
208 | case wxDF_DIB: | |
209 | { | |
210 | #if wxUSE_IMAGE_LOADING_IN_MSW | |
211 | wxBitmap *bitmap = (wxBitmap *)data; | |
212 | HBITMAP hBitmap = (HBITMAP)bitmap->GetHBITMAP(); | |
213 | // NULL palette means to use the system one | |
214 | HANDLE hDIB = wxBitmapToDIB(hBitmap, (HPALETTE)NULL); | |
215 | handle = SetClipboardData(CF_DIB, hDIB); | |
216 | #endif | |
217 | break; | |
218 | } | |
219 | ||
220 | #if wxUSE_METAFILE | |
221 | case wxDF_METAFILE: | |
222 | { | |
223 | wxMetafile *wxMF = (wxMetafile *)data; | |
224 | HANDLE data = GlobalAlloc(GHND, sizeof(METAFILEPICT) + 1); | |
225 | METAFILEPICT *mf = (METAFILEPICT *)GlobalLock(data); | |
226 | ||
227 | mf->mm = wxMF->GetWindowsMappingMode(); | |
228 | mf->xExt = width; | |
229 | mf->yExt = height; | |
230 | mf->hMF = (HMETAFILE) wxMF->GetHMETAFILE(); | |
231 | GlobalUnlock(data); | |
232 | wxMF->SetHMETAFILE((WXHANDLE) NULL); | |
233 | ||
234 | handle = SetClipboardData(CF_METAFILEPICT, data); | |
235 | break; | |
236 | } | |
237 | #endif | |
238 | case CF_SYLK: | |
239 | case CF_DIF: | |
240 | case CF_TIFF: | |
241 | case CF_PALETTE: | |
242 | default: | |
243 | { | |
244 | wxLogError(_("Unsupported clipboard format.")); | |
cb7d7375 | 245 | return false; |
37f214d5 DW |
246 | } |
247 | ||
248 | case wxDF_OEMTEXT: | |
249 | dataFormat = wxDF_TEXT; | |
250 | // fall through | |
251 | ||
252 | case wxDF_TEXT: | |
253 | { | |
254 | char *s = (char *)data; | |
255 | ||
256 | width = strlen(s) + 1; | |
257 | height = 1; | |
258 | DWORD l = (width * height); | |
259 | HANDLE hGlobalMemory = GlobalAlloc(GHND, l); | |
260 | if ( hGlobalMemory ) | |
261 | { | |
262 | LPSTR lpGlobalMemory = (LPSTR)GlobalLock(hGlobalMemory); | |
263 | ||
264 | memcpy(lpGlobalMemory, s, l); | |
265 | ||
266 | GlobalUnlock(hGlobalMemory); | |
267 | } | |
268 | ||
269 | handle = SetClipboardData(dataFormat, hGlobalMemory); | |
270 | break; | |
271 | } | |
272 | } | |
273 | ||
274 | if ( handle == 0 ) | |
275 | { | |
276 | wxLogSysError(_("Failed to set clipboard data.")); | |
277 | ||
cb7d7375 | 278 | return false; |
37f214d5 DW |
279 | } |
280 | */ | |
6670f564 | 281 | return true; |
0e320a79 DW |
282 | } |
283 | ||
cb7d7375 | 284 | void *wxGetClipboardData(wxDataFormat WXUNUSED(dataFormat), long *WXUNUSED(len)) |
0e320a79 | 285 | { |
9923c37d | 286 | // void *retval = NULL; |
37f214d5 DW |
287 | // TODO: |
288 | /* | |
289 | switch ( dataFormat ) | |
290 | { | |
291 | case wxDF_BITMAP: | |
292 | { | |
293 | BITMAP bm; | |
294 | HBITMAP hBitmap = (HBITMAP) GetClipboardData(CF_BITMAP); | |
295 | if (!hBitmap) | |
296 | break; | |
297 | ||
298 | HDC hdcMem = CreateCompatibleDC((HDC) NULL); | |
299 | HDC hdcSrc = CreateCompatibleDC((HDC) NULL); | |
300 | ||
301 | HBITMAP old = (HBITMAP) ::SelectObject(hdcSrc, hBitmap); | |
302 | GetObject(hBitmap, sizeof(BITMAP), (LPSTR)&bm); | |
303 | ||
304 | HBITMAP hNewBitmap = CreateBitmapIndirect(&bm); | |
305 | ||
306 | if (!hNewBitmap) | |
307 | { | |
308 | SelectObject(hdcSrc, old); | |
309 | DeleteDC(hdcMem); | |
310 | DeleteDC(hdcSrc); | |
311 | break; | |
312 | } | |
313 | ||
314 | HBITMAP old1 = (HBITMAP) SelectObject(hdcMem, hNewBitmap); | |
315 | BitBlt(hdcMem, 0, 0, bm.bmWidth, bm.bmHeight, | |
316 | hdcSrc, 0, 0, SRCCOPY); | |
317 | ||
318 | // Select new bitmap out of memory DC | |
319 | SelectObject(hdcMem, old1); | |
320 | ||
321 | // Clean up | |
322 | SelectObject(hdcSrc, old); | |
323 | DeleteDC(hdcSrc); | |
324 | DeleteDC(hdcMem); | |
325 | ||
326 | // Create and return a new wxBitmap | |
327 | wxBitmap *wxBM = new wxBitmap; | |
328 | wxBM->SetHBITMAP((WXHBITMAP) hNewBitmap); | |
329 | wxBM->SetWidth(bm.bmWidth); | |
330 | wxBM->SetHeight(bm.bmHeight); | |
331 | wxBM->SetDepth(bm.bmPlanes); | |
6670f564 | 332 | wxBM->SetOk(true); |
37f214d5 DW |
333 | retval = wxBM; |
334 | break; | |
335 | } | |
336 | ||
337 | case wxDF_METAFILE: | |
338 | case CF_SYLK: | |
339 | case CF_DIF: | |
340 | case CF_TIFF: | |
341 | case CF_PALETTE: | |
342 | case wxDF_DIB: | |
343 | { | |
344 | wxLogError(_("Unsupported clipboard format.")); | |
cb7d7375 | 345 | return NULL; |
37f214d5 DW |
346 | } |
347 | ||
348 | case wxDF_OEMTEXT: | |
349 | dataFormat = wxDF_TEXT; | |
350 | // fall through | |
351 | ||
352 | case wxDF_TEXT: | |
353 | { | |
354 | HANDLE hGlobalMemory = ::GetClipboardData(dataFormat); | |
355 | if (!hGlobalMemory) | |
356 | break; | |
357 | ||
358 | DWORD hsize = ::GlobalSize(hGlobalMemory); | |
359 | if (len) | |
360 | *len = hsize; | |
361 | ||
362 | char *s = new char[hsize]; | |
363 | if (!s) | |
364 | break; | |
365 | ||
366 | LPSTR lpGlobalMemory = (LPSTR)::GlobalLock(hGlobalMemory); | |
367 | ||
368 | memcpy(s, lpGlobalMemory, hsize); | |
369 | ||
370 | ::GlobalUnlock(hGlobalMemory); | |
371 | ||
372 | retval = s; | |
373 | break; | |
374 | } | |
375 | ||
376 | default: | |
377 | { | |
378 | HANDLE hGlobalMemory = ::GetClipboardData(dataFormat); | |
379 | if ( !hGlobalMemory ) | |
380 | break; | |
381 | ||
382 | DWORD size = ::GlobalSize(hGlobalMemory); | |
383 | if ( len ) | |
384 | *len = size; | |
385 | ||
386 | void *buf = malloc(size); | |
387 | if ( !buf ) | |
388 | break; | |
389 | ||
390 | LPSTR lpGlobalMemory = (LPSTR)::GlobalLock(hGlobalMemory); | |
391 | ||
392 | memcpy(buf, lpGlobalMemory, size); | |
393 | ||
394 | ::GlobalUnlock(hGlobalMemory); | |
395 | ||
396 | retval = buf; | |
397 | break; | |
398 | } | |
399 | } | |
400 | ||
401 | if ( !retval ) | |
402 | { | |
403 | wxLogSysError(_("Failed to retrieve data from the clipboard.")); | |
404 | } | |
405 | ||
406 | return retval; | |
407 | */ | |
0e320a79 DW |
408 | return NULL; |
409 | } | |
410 | ||
37f214d5 | 411 | wxDataFormat wxEnumClipboardFormats(wxDataFormat dataFormat) |
0e320a79 | 412 | { |
37f214d5 DW |
413 | // TODO: return ::EnumClipboardFormats(dataFormat); |
414 | return dataFormat; | |
0e320a79 DW |
415 | } |
416 | ||
cb7d7375 | 417 | int wxRegisterClipboardFormat(wxChar *WXUNUSED(formatName)) |
0e320a79 | 418 | { |
37f214d5 DW |
419 | // TODO: return ::RegisterClipboardFormat(formatName); |
420 | return 0; | |
0e320a79 DW |
421 | } |
422 | ||
cb7d7375 WS |
423 | bool wxGetClipboardFormatName(wxDataFormat WXUNUSED(dataFormat), |
424 | wxChar *WXUNUSED(formatName), | |
425 | int WXUNUSED(maxCount)) | |
0e320a79 | 426 | { |
37f214d5 DW |
427 | // TODO: return ::GetClipboardFormatName((int)dataFormat, formatName, maxCount) > 0; |
428 | return 0; | |
0e320a79 DW |
429 | } |
430 | ||
37f214d5 DW |
431 | // --------------------------------------------------------------------------- |
432 | // wxClipboard | |
433 | // --------------------------------------------------------------------------- | |
0e320a79 | 434 | |
37f214d5 | 435 | IMPLEMENT_DYNAMIC_CLASS(wxClipboard, wxObject) |
0e320a79 | 436 | |
0e320a79 DW |
437 | wxClipboard::wxClipboard() |
438 | { | |
0e320a79 DW |
439 | } |
440 | ||
441 | wxClipboard::~wxClipboard() | |
442 | { | |
37f214d5 | 443 | Clear(); |
0e320a79 DW |
444 | } |
445 | ||
37f214d5 | 446 | void wxClipboard::Clear() |
0e320a79 | 447 | { |
37f214d5 | 448 | } |
0e320a79 | 449 | |
6dddc146 DW |
450 | bool wxClipboard::Flush() |
451 | { | |
452 | // TODO: | |
cb7d7375 | 453 | return false; |
6dddc146 DW |
454 | } |
455 | ||
37f214d5 DW |
456 | bool wxClipboard::Open() |
457 | { | |
458 | return wxOpenClipboard(); | |
0e320a79 DW |
459 | } |
460 | ||
6dddc146 DW |
461 | bool wxClipboard::IsOpened() const |
462 | { | |
463 | return wxIsClipboardOpened(); | |
464 | } | |
465 | ||
cb7d7375 | 466 | bool wxClipboard::SetData( wxDataObject *WXUNUSED(data) ) |
0e320a79 | 467 | { |
37f214d5 DW |
468 | (void)wxEmptyClipboard(); |
469 | // TODO: | |
470 | /* | |
471 | if ( data ) | |
472 | return AddData(data); | |
473 | else | |
6670f564 | 474 | return true; |
37f214d5 | 475 | */ |
6670f564 | 476 | return true; |
37f214d5 | 477 | } |
0e320a79 | 478 | |
37f214d5 DW |
479 | bool wxClipboard::AddData( wxDataObject *data ) |
480 | { | |
cb7d7375 | 481 | wxCHECK_MSG( data, false, wxT("data is invalid") ); |
0e320a79 | 482 | |
37f214d5 | 483 | #if wxUSE_DRAG_AND_DROP |
cb7d7375 | 484 | wxCHECK_MSG( wxIsClipboardOpened(), false, wxT("clipboard not open") ); |
0e320a79 | 485 | |
2dab12be | 486 | // wxDataFormat format = data->GetPreferredFormat(); |
37f214d5 DW |
487 | // TODO: |
488 | /* | |
489 | switch ( format ) | |
490 | { | |
491 | case wxDF_TEXT: | |
492 | case wxDF_OEMTEXT: | |
493 | { | |
494 | wxTextDataObject* textDataObject = (wxTextDataObject*) data; | |
495 | wxString str(textDataObject->GetText()); | |
496 | return wxSetClipboardData(format, str.c_str()); | |
497 | } | |
498 | ||
499 | case wxDF_BITMAP: | |
500 | case wxDF_DIB: | |
501 | { | |
502 | wxBitmapDataObject* bitmapDataObject = (wxBitmapDataObject*) data; | |
503 | wxBitmap bitmap(bitmapDataObject->GetBitmap()); | |
2dab12be | 504 | return wxSetClipboardData(data->GetPreferredFormat(), &bitmap); |
37f214d5 DW |
505 | } |
506 | ||
507 | #if wxUSE_METAFILE | |
508 | case wxDF_METAFILE: | |
509 | { | |
510 | wxMetafileDataObject* metaFileDataObject = | |
511 | (wxMetafileDataObject*) data; | |
512 | wxMetafile metaFile = metaFileDataObject->GetMetafile(); | |
513 | return wxSetClipboardData(wxDF_METAFILE, &metaFile, | |
514 | metaFileDataObject->GetWidth(), | |
515 | metaFileDataObject->GetHeight()); | |
516 | } | |
517 | #endif // wxUSE_METAFILE | |
518 | ||
519 | default: | |
520 | return wxSetClipboardData(data); | |
0e320a79 | 521 | } |
37f214d5 DW |
522 | #else // !wxUSE_DRAG_AND_DROP |
523 | */ | |
cb7d7375 | 524 | return false; |
19193a2c | 525 | #else |
cb7d7375 | 526 | return false; |
37f214d5 | 527 | #endif // wxUSE_DRAG_AND_DROP/!wxUSE_DRAG_AND_DROP |
0e320a79 DW |
528 | } |
529 | ||
37f214d5 | 530 | void wxClipboard::Close() |
0e320a79 | 531 | { |
37f214d5 | 532 | wxCloseClipboard(); |
0e320a79 DW |
533 | } |
534 | ||
2af18715 | 535 | bool wxClipboard::IsSupported( const wxDataFormat& format ) |
0e320a79 | 536 | { |
37f214d5 DW |
537 | return wxIsClipboardFormatAvailable(format); |
538 | } | |
0e320a79 | 539 | |
cb7d7375 | 540 | bool wxClipboard::GetData( wxDataObject& WXUNUSED(data) ) |
37f214d5 | 541 | { |
cb7d7375 | 542 | wxCHECK_MSG( wxIsClipboardOpened(), false, wxT("clipboard not open") ); |
0e320a79 | 543 | |
37f214d5 | 544 | #if wxUSE_DRAG_AND_DROP |
2dab12be | 545 | // wxDataFormat format = data.GetPreferredFormat(); |
37f214d5 DW |
546 | // TODO: |
547 | /* | |
548 | switch ( format ) | |
549 | { | |
550 | case wxDF_TEXT: | |
551 | case wxDF_OEMTEXT: | |
552 | { | |
efe7d6ff | 553 | wxTextDataObject& textDataObject = (wxTextDataObject&) data; |
37f214d5 DW |
554 | char* s = (char*) wxGetClipboardData(format); |
555 | if ( s ) | |
556 | { | |
efe7d6ff | 557 | textDataObject.SetText(s); |
37f214d5 | 558 | delete[] s; |
6670f564 | 559 | return true; |
37f214d5 DW |
560 | } |
561 | else | |
cb7d7375 | 562 | return false; |
37f214d5 DW |
563 | } |
564 | ||
565 | case wxDF_BITMAP: | |
566 | case wxDF_DIB: | |
567 | { | |
efe7d6ff | 568 | wxBitmapDataObject& bitmapDataObject = (wxBitmapDataObject &)data; |
2dab12be | 569 | wxBitmap* bitmap = (wxBitmap *)wxGetClipboardData(data->GetPreferredFormat()); |
37f214d5 DW |
570 | if (bitmap) |
571 | { | |
efe7d6ff | 572 | bitmapDataObject.SetBitmap(* bitmap); |
37f214d5 | 573 | delete bitmap; |
6670f564 | 574 | return true; |
37f214d5 DW |
575 | } |
576 | else | |
cb7d7375 | 577 | return false; |
37f214d5 DW |
578 | } |
579 | #if wxUSE_METAFILE | |
580 | case wxDF_METAFILE: | |
581 | { | |
efe7d6ff | 582 | wxMetafileDataObject& metaFileDataObject = (wxMetafileDataObject &)data; |
37f214d5 DW |
583 | wxMetafile* metaFile = (wxMetafile *)wxGetClipboardData(wxDF_METAFILE); |
584 | if (metaFile) | |
585 | { | |
efe7d6ff | 586 | metaFileDataObject.SetMetafile(*metaFile); |
37f214d5 | 587 | delete metaFile; |
6670f564 | 588 | return true; |
37f214d5 DW |
589 | } |
590 | else | |
cb7d7375 | 591 | return false; |
37f214d5 DW |
592 | } |
593 | #endif | |
594 | default: | |
595 | { | |
596 | long len; | |
597 | void *buf = wxGetClipboardData(format, &len); | |
598 | if ( buf ) | |
599 | { | |
cb7d7375 | 600 | // FIXME this is for testing only! |
efe7d6ff | 601 | ((wxPrivateDataObject &)data).SetData(buf, len); |
37f214d5 DW |
602 | free(buf); |
603 | ||
6670f564 | 604 | return true; |
37f214d5 DW |
605 | } |
606 | } | |
607 | ||
cb7d7375 | 608 | return false; |
37f214d5 DW |
609 | } |
610 | #else | |
611 | */ | |
cb7d7375 | 612 | return false; |
19193a2c | 613 | #else |
cb7d7375 | 614 | return false; |
37f214d5 DW |
615 | #endif |
616 | } | |
0e320a79 | 617 | |
37f214d5 | 618 | #endif // wxUSE_CLIPBOARD |