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524c47aa SC |
1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: src/osx/carbon/window.cpp | |
3 | // Purpose: wxWindowMac | |
4 | // Author: Stefan Csomor | |
5 | // Modified by: | |
6 | // Created: 1998-01-01 | |
7 | // RCS-ID: $Id: window.cpp 54981 2008-08-05 17:52:02Z SC $ | |
8 | // Copyright: (c) Stefan Csomor | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #include "wx/wxprec.h" | |
13 | ||
14 | #include "wx/window.h" | |
15 | ||
16 | #ifndef WX_PRECOMP | |
17 | #include "wx/log.h" | |
18 | #include "wx/app.h" | |
19 | #include "wx/utils.h" | |
20 | #include "wx/panel.h" | |
21 | #include "wx/frame.h" | |
22 | #include "wx/dc.h" | |
23 | #include "wx/dcclient.h" | |
24 | #include "wx/button.h" | |
25 | #include "wx/menu.h" | |
26 | #include "wx/dialog.h" | |
27 | #include "wx/settings.h" | |
28 | #include "wx/msgdlg.h" | |
29 | #include "wx/scrolbar.h" | |
30 | #include "wx/statbox.h" | |
31 | #include "wx/textctrl.h" | |
32 | #include "wx/toolbar.h" | |
33 | #include "wx/layout.h" | |
34 | #include "wx/statusbr.h" | |
35 | #include "wx/menuitem.h" | |
36 | #include "wx/treectrl.h" | |
37 | #include "wx/listctrl.h" | |
38 | #endif | |
39 | ||
40 | #include "wx/tooltip.h" | |
41 | #include "wx/spinctrl.h" | |
42 | #include "wx/geometry.h" | |
43 | ||
44 | #if wxUSE_LISTCTRL | |
45 | #include "wx/listctrl.h" | |
46 | #endif | |
47 | ||
48 | #if wxUSE_TREECTRL | |
49 | #include "wx/treectrl.h" | |
50 | #endif | |
51 | ||
52 | #if wxUSE_CARET | |
53 | #include "wx/caret.h" | |
54 | #endif | |
55 | ||
56 | #if wxUSE_POPUPWIN | |
57 | #include "wx/popupwin.h" | |
58 | #endif | |
59 | ||
60 | #if wxUSE_DRAG_AND_DROP | |
61 | #include "wx/dnd.h" | |
62 | #endif | |
63 | ||
f55d9f74 SC |
64 | #include "wx/graphics.h" |
65 | ||
524c47aa SC |
66 | #if wxOSX_USE_CARBON |
67 | #include "wx/osx/uma.h" | |
68 | #else | |
69 | #include "wx/osx/private.h" | |
70 | // bring in themeing | |
71 | #include <Carbon/Carbon.h> | |
72 | #endif | |
73 | ||
74 | #define MAC_SCROLLBAR_SIZE 15 | |
75 | #define MAC_SMALL_SCROLLBAR_SIZE 11 | |
76 | ||
77 | #include <string.h> | |
78 | ||
79 | #ifdef __WXUNIVERSAL__ | |
80 | IMPLEMENT_ABSTRACT_CLASS(wxWindowMac, wxWindowBase) | |
81 | #else | |
82 | IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase) | |
83 | #endif | |
84 | ||
85 | BEGIN_EVENT_TABLE(wxWindowMac, wxWindowBase) | |
86 | EVT_NC_PAINT(wxWindowMac::OnNcPaint) | |
87 | EVT_ERASE_BACKGROUND(wxWindowMac::OnEraseBackground) | |
524c47aa SC |
88 | EVT_MOUSE_EVENTS(wxWindowMac::OnMouseEvent) |
89 | END_EVENT_TABLE() | |
90 | ||
91 | #define wxMAC_DEBUG_REDRAW 0 | |
92 | #ifndef wxMAC_DEBUG_REDRAW | |
93 | #define wxMAC_DEBUG_REDRAW 0 | |
94 | #endif | |
95 | ||
96 | // =========================================================================== | |
97 | // implementation | |
98 | // =========================================================================== | |
99 | ||
100 | // ---------------------------------------------------------------------------- | |
101 | // constructors and such | |
102 | // ---------------------------------------------------------------------------- | |
103 | ||
104 | wxWindowMac::wxWindowMac() | |
105 | { | |
106 | Init(); | |
107 | } | |
108 | ||
109 | wxWindowMac::wxWindowMac(wxWindowMac *parent, | |
110 | wxWindowID id, | |
111 | const wxPoint& pos , | |
112 | const wxSize& size , | |
113 | long style , | |
114 | const wxString& name ) | |
115 | { | |
116 | Init(); | |
117 | Create(parent, id, pos, size, style, name); | |
118 | } | |
119 | ||
120 | void wxWindowMac::Init() | |
121 | { | |
122 | m_peer = NULL ; | |
123 | m_macAlpha = 255 ; | |
124 | m_cgContextRef = NULL ; | |
125 | ||
126 | // as all windows are created with WS_VISIBLE style... | |
127 | m_isShown = true; | |
128 | ||
129 | m_hScrollBar = NULL ; | |
130 | m_vScrollBar = NULL ; | |
131 | m_hScrollBarAlwaysShown = false; | |
132 | m_vScrollBarAlwaysShown = false; | |
133 | ||
134 | m_macIsUserPane = true; | |
135 | m_clipChildren = false ; | |
136 | m_cachedClippedRectValid = false ; | |
137 | } | |
138 | ||
139 | wxWindowMac::~wxWindowMac() | |
140 | { | |
141 | SendDestroyEvent(); | |
142 | ||
524c47aa SC |
143 | MacInvalidateBorders() ; |
144 | ||
145 | #ifndef __WXUNIVERSAL__ | |
146 | // VS: make sure there's no wxFrame with last focus set to us: | |
147 | for ( wxWindow *win = GetParent(); win; win = win->GetParent() ) | |
148 | { | |
149 | wxFrame *frame = wxDynamicCast(win, wxFrame); | |
150 | if ( frame ) | |
151 | { | |
152 | if ( frame->GetLastFocus() == this ) | |
d3b9f782 | 153 | frame->SetLastFocus(NULL); |
524c47aa SC |
154 | break; |
155 | } | |
156 | } | |
157 | #endif | |
158 | ||
159 | // destroy children before destroying this window itself | |
160 | DestroyChildren(); | |
161 | ||
162 | // wxRemoveMacControlAssociation( this ) ; | |
163 | // If we delete an item, we should initialize the parent panel, | |
164 | // because it could now be invalid. | |
165 | wxTopLevelWindow *tlw = wxDynamicCast(wxGetTopLevelParent((wxWindow*)this), wxTopLevelWindow); | |
166 | if ( tlw ) | |
167 | { | |
168 | if ( tlw->GetDefaultItem() == (wxButton*) this) | |
169 | tlw->SetDefaultItem(NULL); | |
170 | } | |
171 | ||
172 | if ( g_MacLastWindow == this ) | |
173 | g_MacLastWindow = NULL ; | |
174 | ||
175 | #ifndef __WXUNIVERSAL__ | |
176 | wxFrame* frame = wxDynamicCast( wxGetTopLevelParent( (wxWindow*)this ) , wxFrame ) ; | |
177 | if ( frame ) | |
178 | { | |
179 | if ( frame->GetLastFocus() == this ) | |
180 | frame->SetLastFocus( NULL ) ; | |
181 | } | |
182 | #endif | |
183 | ||
184 | // delete our drop target if we've got one | |
185 | #if wxUSE_DRAG_AND_DROP | |
186 | if ( m_dropTarget != NULL ) | |
187 | { | |
188 | delete m_dropTarget; | |
189 | m_dropTarget = NULL; | |
190 | } | |
191 | #endif | |
192 | ||
193 | delete m_peer ; | |
194 | } | |
195 | ||
196 | WXWidget wxWindowMac::GetHandle() const | |
197 | { | |
198 | return (WXWidget) m_peer->GetWXWidget() ; | |
199 | } | |
200 | ||
201 | // | |
202 | // TODO END move to window_osx.cpp | |
203 | // | |
204 | ||
205 | // --------------------------------------------------------------------------- | |
206 | // Utility Routines to move between different coordinate systems | |
207 | // --------------------------------------------------------------------------- | |
208 | ||
209 | /* | |
210 | * Right now we have the following setup : | |
211 | * a border that is not part of the native control is always outside the | |
212 | * control's border (otherwise we loose all native intelligence, future ways | |
213 | * may be to have a second embedding control responsible for drawing borders | |
214 | * and backgrounds eventually) | |
215 | * so all this border calculations have to be taken into account when calling | |
216 | * native methods or getting native oriented data | |
217 | * so we have three coordinate systems here | |
218 | * wx client coordinates | |
219 | * wx window coordinates (including window frames) | |
220 | * native coordinates | |
221 | */ | |
222 | ||
223 | // | |
224 | // | |
225 | ||
226 | // Constructor | |
227 | bool wxWindowMac::Create(wxWindowMac *parent, | |
228 | wxWindowID id, | |
229 | const wxPoint& pos, | |
230 | const wxSize& size, | |
231 | long style, | |
232 | const wxString& name) | |
233 | { | |
234 | wxCHECK_MSG( parent, false, wxT("can't create wxWindowMac without parent") ); | |
235 | ||
236 | if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) ) | |
237 | return false; | |
238 | ||
239 | m_windowVariant = parent->GetWindowVariant() ; | |
240 | ||
241 | if ( m_macIsUserPane ) | |
242 | { | |
243 | m_peer = wxWidgetImpl::CreateUserPane( this, parent, id, pos, size , style, GetExtraStyle() ); | |
244 | MacPostControlCreate(pos, size) ; | |
245 | } | |
246 | ||
247 | #ifndef __WXUNIVERSAL__ | |
248 | // Don't give scrollbars to wxControls unless they ask for them | |
249 | if ( (! IsKindOf(CLASSINFO(wxControl)) && ! IsKindOf(CLASSINFO(wxStatusBar))) | |
250 | || (IsKindOf(CLASSINFO(wxControl)) && ((style & wxHSCROLL) || (style & wxVSCROLL)))) | |
251 | { | |
252 | MacCreateScrollBars( style ) ; | |
253 | } | |
254 | #endif | |
255 | ||
256 | wxWindowCreateEvent event((wxWindow*)this); | |
257 | GetEventHandler()->AddPendingEvent(event); | |
258 | ||
259 | return true; | |
260 | } | |
261 | ||
262 | void wxWindowMac::MacChildAdded() | |
263 | { | |
264 | if ( m_vScrollBar ) | |
265 | m_vScrollBar->Raise() ; | |
266 | if ( m_hScrollBar ) | |
267 | m_hScrollBar->Raise() ; | |
268 | } | |
269 | ||
270 | void wxWindowMac::MacPostControlCreate(const wxPoint& WXUNUSED(pos), const wxSize& size) | |
271 | { | |
272 | wxASSERT_MSG( m_peer != NULL && m_peer->IsOk() , wxT("No valid mac control") ) ; | |
273 | ||
524c47aa SC |
274 | GetParent()->AddChild( this ); |
275 | ||
524c47aa | 276 | m_peer->InstallEventHandler(); |
c4825ef7 | 277 | m_peer->Embed(GetParent()->GetPeer()); |
524c47aa | 278 | |
524c47aa SC |
279 | GetParent()->MacChildAdded() ; |
280 | ||
281 | // adjust font, controlsize etc | |
282 | DoSetWindowVariant( m_windowVariant ) ; | |
283 | ||
284 | m_peer->SetLabel( wxStripMenuCodes(m_label, wxStrip_Mnemonics), GetFont().GetEncoding() ) ; | |
285 | ||
f55d9f74 SC |
286 | // for controls we want to use best size for wxDefaultSize params ) |
287 | if ( !m_macIsUserPane ) | |
524c47aa SC |
288 | SetInitialSize(size); |
289 | ||
290 | SetCursor( *wxSTANDARD_CURSOR ) ; | |
291 | } | |
292 | ||
293 | void wxWindowMac::DoSetWindowVariant( wxWindowVariant variant ) | |
294 | { | |
295 | // Don't assert, in case we set the window variant before | |
296 | // the window is created | |
297 | // wxASSERT( m_peer->Ok() ) ; | |
298 | ||
299 | m_windowVariant = variant ; | |
300 | ||
301 | if (m_peer == NULL || !m_peer->IsOk()) | |
302 | return; | |
303 | ||
304 | m_peer->SetControlSize( variant ); | |
7ac5e1c9 SC |
305 | #if wxOSX_USE_CARBON |
306 | ControlSize size ; | |
307 | ||
308 | // we will get that from the settings later | |
309 | // and make this NORMAL later, but first | |
310 | // we have a few calculations that we must fix | |
311 | ||
312 | switch ( variant ) | |
313 | { | |
314 | case wxWINDOW_VARIANT_NORMAL : | |
315 | size = kControlSizeNormal; | |
316 | break ; | |
317 | ||
318 | case wxWINDOW_VARIANT_SMALL : | |
319 | size = kControlSizeSmall; | |
320 | break ; | |
321 | ||
322 | case wxWINDOW_VARIANT_MINI : | |
323 | // not always defined in the headers | |
324 | size = 3 ; | |
325 | break ; | |
326 | ||
327 | case wxWINDOW_VARIANT_LARGE : | |
328 | size = kControlSizeLarge; | |
329 | break ; | |
330 | ||
331 | default: | |
332 | wxFAIL_MSG(_T("unexpected window variant")); | |
333 | break ; | |
334 | } | |
335 | m_peer->SetData<ControlSize>(kControlEntireControl, kControlSizeTag, &size ) ; | |
336 | #endif | |
337 | ||
524c47aa SC |
338 | #if wxOSX_USE_COCOA_OR_CARBON |
339 | wxFont font ; | |
340 | ||
7ac5e1c9 | 341 | #if wxOSX_USE_ATSU_TEXT |
524c47aa SC |
342 | ThemeFontID themeFont = kThemeSystemFont ; |
343 | ||
344 | // we will get that from the settings later | |
345 | // and make this NORMAL later, but first | |
346 | // we have a few calculations that we must fix | |
347 | ||
348 | switch ( variant ) | |
349 | { | |
350 | case wxWINDOW_VARIANT_NORMAL : | |
524c47aa SC |
351 | themeFont = kThemeSystemFont ; |
352 | break ; | |
353 | ||
354 | case wxWINDOW_VARIANT_SMALL : | |
524c47aa SC |
355 | themeFont = kThemeSmallSystemFont ; |
356 | break ; | |
357 | ||
358 | case wxWINDOW_VARIANT_MINI : | |
359 | // not always defined in the headers | |
524c47aa SC |
360 | themeFont = 109 ; |
361 | break ; | |
362 | ||
363 | case wxWINDOW_VARIANT_LARGE : | |
524c47aa SC |
364 | themeFont = kThemeSystemFont ; |
365 | break ; | |
366 | ||
367 | default: | |
368 | wxFAIL_MSG(_T("unexpected window variant")); | |
369 | break ; | |
370 | } | |
371 | ||
524c47aa SC |
372 | font.MacCreateFromThemeFont( themeFont ) ; |
373 | #else | |
374 | CTFontUIFontType themeFont = kCTFontSystemFontType ; | |
375 | switch ( variant ) | |
376 | { | |
377 | case wxWINDOW_VARIANT_NORMAL : | |
378 | themeFont = kCTFontSystemFontType; | |
379 | break ; | |
380 | ||
381 | case wxWINDOW_VARIANT_SMALL : | |
382 | themeFont = kCTFontSmallSystemFontType; | |
383 | break ; | |
384 | ||
385 | case wxWINDOW_VARIANT_MINI : | |
386 | themeFont = kCTFontMiniSystemFontType; | |
387 | break ; | |
388 | ||
389 | case wxWINDOW_VARIANT_LARGE : | |
390 | themeFont = kCTFontSystemFontType; | |
391 | break ; | |
392 | ||
393 | default: | |
394 | wxFAIL_MSG(_T("unexpected window variant")); | |
395 | break ; | |
396 | } | |
397 | font.MacCreateFromUIFont( themeFont ) ; | |
398 | #endif | |
399 | ||
400 | SetFont( font ) ; | |
401 | #endif | |
402 | } | |
403 | ||
404 | void wxWindowMac::MacUpdateControlFont() | |
405 | { | |
f55d9f74 SC |
406 | if ( m_peer ) |
407 | m_peer->SetFont( GetFont() , GetForegroundColour() , GetWindowStyle() ) ; | |
1e181c7a | 408 | |
524c47aa SC |
409 | // do not trigger refreshes upon invisible and possible partly created objects |
410 | if ( IsShownOnScreen() ) | |
411 | Refresh() ; | |
412 | } | |
413 | ||
414 | bool wxWindowMac::SetFont(const wxFont& font) | |
415 | { | |
416 | bool retval = wxWindowBase::SetFont( font ); | |
417 | ||
418 | MacUpdateControlFont() ; | |
419 | ||
420 | return retval; | |
421 | } | |
422 | ||
423 | bool wxWindowMac::SetForegroundColour(const wxColour& col ) | |
424 | { | |
425 | bool retval = wxWindowBase::SetForegroundColour( col ); | |
426 | ||
427 | if (retval) | |
428 | MacUpdateControlFont(); | |
429 | ||
430 | return retval; | |
431 | } | |
432 | ||
433 | bool wxWindowMac::SetBackgroundColour(const wxColour& col ) | |
434 | { | |
435 | if ( !wxWindowBase::SetBackgroundColour(col) && m_hasBgCol ) | |
436 | return false ; | |
437 | ||
438 | if ( m_peer ) | |
439 | m_peer->SetBackgroundColour( col ) ; | |
440 | ||
441 | return true ; | |
442 | } | |
443 | ||
444 | void wxWindowMac::SetFocus() | |
445 | { | |
446 | if ( !AcceptsFocus() ) | |
447 | return ; | |
448 | ||
449 | wxWindow* former = FindFocus() ; | |
450 | if ( former == this ) | |
451 | return ; | |
452 | ||
453 | m_peer->SetFocus() ; | |
454 | } | |
455 | ||
456 | void wxWindowMac::DoCaptureMouse() | |
457 | { | |
458 | wxApp::s_captureWindow = (wxWindow*) this ; | |
54f11060 | 459 | m_peer->CaptureMouse() ; |
524c47aa SC |
460 | } |
461 | ||
462 | wxWindow * wxWindowBase::GetCapture() | |
463 | { | |
464 | return wxApp::s_captureWindow ; | |
465 | } | |
466 | ||
467 | void wxWindowMac::DoReleaseMouse() | |
468 | { | |
469 | wxApp::s_captureWindow = NULL ; | |
54f11060 SC |
470 | |
471 | m_peer->ReleaseMouse() ; | |
524c47aa SC |
472 | } |
473 | ||
474 | #if wxUSE_DRAG_AND_DROP | |
475 | ||
476 | void wxWindowMac::SetDropTarget(wxDropTarget *pDropTarget) | |
477 | { | |
0b1ca117 | 478 | delete m_dropTarget; |
524c47aa SC |
479 | |
480 | m_dropTarget = pDropTarget; | |
481 | if ( m_dropTarget != NULL ) | |
482 | { | |
483 | // TODO: | |
484 | } | |
485 | } | |
486 | ||
487 | #endif | |
488 | ||
489 | // Old-style File Manager Drag & Drop | |
490 | void wxWindowMac::DragAcceptFiles(bool WXUNUSED(accept)) | |
491 | { | |
492 | // TODO: | |
493 | } | |
494 | ||
495 | // From a wx position / size calculate the appropriate size of the native control | |
496 | ||
497 | bool wxWindowMac::MacGetBoundsForControl( | |
498 | const wxPoint& pos, | |
499 | const wxSize& size, | |
500 | int& x, int& y, | |
501 | int& w, int& h , bool adjustOrigin ) const | |
502 | { | |
503 | // the desired size, minus the border pixels gives the correct size of the control | |
504 | x = (int)pos.x; | |
505 | y = (int)pos.y; | |
506 | ||
f55d9f74 SC |
507 | w = WidthDefault( size.x ); |
508 | h = HeightDefault( size.y ); | |
524c47aa SC |
509 | |
510 | x += MacGetLeftBorderSize() ; | |
511 | y += MacGetTopBorderSize() ; | |
512 | w -= MacGetLeftBorderSize() + MacGetRightBorderSize() ; | |
513 | h -= MacGetTopBorderSize() + MacGetBottomBorderSize() ; | |
514 | ||
515 | if ( adjustOrigin ) | |
516 | AdjustForParentClientOrigin( x , y ) ; | |
517 | ||
518 | // this is in window relative coordinate, as this parent may have a border, its physical position is offset by this border | |
1a4e2d5b | 519 | if ( GetParent() && !GetParent()->IsTopLevel() ) |
524c47aa SC |
520 | { |
521 | x -= GetParent()->MacGetLeftBorderSize() ; | |
522 | y -= GetParent()->MacGetTopBorderSize() ; | |
523 | } | |
524 | ||
525 | return true ; | |
526 | } | |
527 | ||
528 | // Get window size (not client size) | |
529 | void wxWindowMac::DoGetSize(int *x, int *y) const | |
530 | { | |
531 | int width, height; | |
532 | m_peer->GetSize( width, height ); | |
533 | ||
534 | if (x) | |
535 | *x = width + MacGetLeftBorderSize() + MacGetRightBorderSize() ; | |
536 | if (y) | |
537 | *y = height + MacGetTopBorderSize() + MacGetBottomBorderSize() ; | |
538 | } | |
539 | ||
540 | // get the position of the bounds of this window in client coordinates of its parent | |
541 | void wxWindowMac::DoGetPosition(int *x, int *y) const | |
542 | { | |
543 | int x1, y1; | |
544 | ||
545 | m_peer->GetPosition( x1, y1 ) ; | |
546 | ||
547 | // get the wx window position from the native one | |
548 | x1 -= MacGetLeftBorderSize() ; | |
549 | y1 -= MacGetTopBorderSize() ; | |
550 | ||
551 | if ( !IsTopLevel() ) | |
552 | { | |
553 | wxWindow *parent = GetParent(); | |
554 | if ( parent ) | |
555 | { | |
556 | // we must first adjust it to be in window coordinates of the parent, | |
557 | // as otherwise it gets lost by the ClientAreaOrigin fix | |
558 | x1 += parent->MacGetLeftBorderSize() ; | |
559 | y1 += parent->MacGetTopBorderSize() ; | |
560 | ||
561 | // and now to client coordinates | |
562 | wxPoint pt(parent->GetClientAreaOrigin()); | |
563 | x1 -= pt.x ; | |
564 | y1 -= pt.y ; | |
565 | } | |
566 | } | |
567 | ||
568 | if (x) | |
569 | *x = x1 ; | |
570 | if (y) | |
571 | *y = y1 ; | |
572 | } | |
573 | ||
574 | void wxWindowMac::DoScreenToClient(int *x, int *y) const | |
575 | { | |
576 | wxNonOwnedWindow* tlw = MacGetTopLevelWindow() ; | |
577 | wxCHECK_RET( tlw , wxT("TopLevel Window missing") ) ; | |
578 | tlw->GetNonOwnedPeer()->ScreenToWindow( x, y); | |
579 | MacRootWindowToWindow( x , y ) ; | |
580 | ||
581 | wxPoint origin = GetClientAreaOrigin() ; | |
582 | if (x) | |
583 | *x -= origin.x ; | |
584 | if (y) | |
585 | *y -= origin.y ; | |
586 | } | |
587 | ||
588 | void wxWindowMac::DoClientToScreen(int *x, int *y) const | |
589 | { | |
590 | wxNonOwnedWindow* tlw = MacGetTopLevelWindow() ; | |
591 | wxCHECK_RET( tlw , wxT("TopLevel window missing") ) ; | |
592 | ||
593 | wxPoint origin = GetClientAreaOrigin() ; | |
594 | if (x) | |
595 | *x += origin.x ; | |
596 | if (y) | |
597 | *y += origin.y ; | |
598 | ||
599 | MacWindowToRootWindow( x , y ) ; | |
600 | tlw->GetNonOwnedPeer()->WindowToScreen( x , y ); | |
601 | } | |
602 | ||
603 | void wxWindowMac::MacClientToRootWindow( int *x , int *y ) const | |
604 | { | |
605 | wxPoint origin = GetClientAreaOrigin() ; | |
606 | if (x) | |
607 | *x += origin.x ; | |
608 | if (y) | |
609 | *y += origin.y ; | |
610 | ||
611 | MacWindowToRootWindow( x , y ) ; | |
612 | } | |
613 | ||
614 | void wxWindowMac::MacWindowToRootWindow( int *x , int *y ) const | |
615 | { | |
616 | wxPoint pt ; | |
617 | ||
618 | if (x) | |
619 | pt.x = *x ; | |
620 | if (y) | |
621 | pt.y = *y ; | |
622 | ||
623 | if ( !IsTopLevel() ) | |
624 | { | |
625 | wxNonOwnedWindow* top = MacGetTopLevelWindow(); | |
626 | if (top) | |
627 | { | |
628 | pt.x -= MacGetLeftBorderSize() ; | |
629 | pt.y -= MacGetTopBorderSize() ; | |
630 | wxWidgetImpl::Convert( &pt , m_peer , top->m_peer ) ; | |
631 | } | |
632 | } | |
633 | ||
634 | if (x) | |
635 | *x = (int) pt.x ; | |
636 | if (y) | |
637 | *y = (int) pt.y ; | |
638 | } | |
639 | ||
640 | void wxWindowMac::MacRootWindowToWindow( int *x , int *y ) const | |
641 | { | |
642 | wxPoint pt ; | |
643 | ||
644 | if (x) | |
645 | pt.x = *x ; | |
646 | if (y) | |
647 | pt.y = *y ; | |
648 | ||
649 | if ( !IsTopLevel() ) | |
650 | { | |
651 | wxNonOwnedWindow* top = MacGetTopLevelWindow(); | |
652 | if (top) | |
653 | { | |
654 | wxWidgetImpl::Convert( &pt , top->m_peer , m_peer ) ; | |
655 | pt.x += MacGetLeftBorderSize() ; | |
656 | pt.y += MacGetTopBorderSize() ; | |
657 | } | |
658 | } | |
659 | ||
660 | if (x) | |
661 | *x = (int) pt.x ; | |
662 | if (y) | |
663 | *y = (int) pt.y ; | |
664 | } | |
665 | ||
666 | wxSize wxWindowMac::DoGetSizeFromClientSize( const wxSize & size ) const | |
667 | { | |
668 | wxSize sizeTotal = size; | |
669 | ||
670 | int innerwidth, innerheight; | |
671 | int left, top; | |
672 | int outerwidth, outerheight; | |
673 | ||
674 | m_peer->GetContentArea( left, top, innerwidth, innerheight ); | |
675 | m_peer->GetSize( outerwidth, outerheight ); | |
676 | ||
0c530e5a SC |
677 | sizeTotal.x += outerwidth-innerwidth; |
678 | sizeTotal.y += outerheight-innerheight; | |
524c47aa SC |
679 | |
680 | sizeTotal.x += MacGetLeftBorderSize() + MacGetRightBorderSize() ; | |
681 | sizeTotal.y += MacGetTopBorderSize() + MacGetBottomBorderSize() ; | |
682 | ||
683 | return sizeTotal; | |
684 | } | |
685 | ||
686 | // Get size *available for subwindows* i.e. excluding menu bar etc. | |
687 | void wxWindowMac::DoGetClientSize( int *x, int *y ) const | |
688 | { | |
689 | int ww, hh; | |
690 | ||
691 | int left, top; | |
692 | ||
693 | m_peer->GetContentArea( left, top, ww, hh ); | |
694 | ||
695 | if (m_hScrollBar && m_hScrollBar->IsShown() ) | |
696 | hh -= m_hScrollBar->GetSize().y ; | |
697 | ||
698 | if (m_vScrollBar && m_vScrollBar->IsShown() ) | |
699 | ww -= m_vScrollBar->GetSize().x ; | |
700 | ||
701 | if (x) | |
702 | *x = ww; | |
703 | if (y) | |
704 | *y = hh; | |
705 | } | |
706 | ||
707 | bool wxWindowMac::SetCursor(const wxCursor& cursor) | |
708 | { | |
709 | if (m_cursor.IsSameAs(cursor)) | |
710 | return false; | |
711 | ||
712 | if (!cursor.IsOk()) | |
713 | { | |
714 | if ( ! wxWindowBase::SetCursor( *wxSTANDARD_CURSOR ) ) | |
715 | return false ; | |
716 | } | |
717 | else | |
718 | { | |
719 | if ( ! wxWindowBase::SetCursor( cursor ) ) | |
720 | return false ; | |
721 | } | |
722 | ||
723 | wxASSERT_MSG( m_cursor.Ok(), | |
724 | wxT("cursor must be valid after call to the base version")); | |
725 | ||
54f11060 SC |
726 | if ( GetPeer() != NULL ) |
727 | GetPeer()->SetCursor( m_cursor ); | |
524c47aa SC |
728 | |
729 | return true ; | |
730 | } | |
731 | ||
732 | #if wxUSE_MENUS | |
733 | bool wxWindowMac::DoPopupMenu(wxMenu *menu, int x, int y) | |
734 | { | |
735 | #ifndef __WXUNIVERSAL__ | |
736 | menu->SetInvokingWindow((wxWindow*)this); | |
737 | menu->UpdateUI(); | |
738 | ||
739 | if ( x == wxDefaultCoord && y == wxDefaultCoord ) | |
740 | { | |
741 | wxPoint mouse = wxGetMousePosition(); | |
742 | x = mouse.x; | |
743 | y = mouse.y; | |
744 | } | |
745 | else | |
746 | { | |
747 | ClientToScreen( &x , &y ) ; | |
748 | } | |
2cb5d2d2 | 749 | menu->GetPeer()->PopUp(this, x, y); |
524c47aa | 750 | menu->SetInvokingWindow( NULL ); |
524c47aa SC |
751 | return true; |
752 | #else | |
753 | // actually this shouldn't be called, because universal is having its own implementation | |
754 | return false; | |
755 | #endif | |
756 | } | |
757 | #endif | |
758 | ||
759 | // ---------------------------------------------------------------------------- | |
760 | // tooltips | |
761 | // ---------------------------------------------------------------------------- | |
762 | ||
763 | #if wxUSE_TOOLTIPS | |
764 | ||
765 | void wxWindowMac::DoSetToolTip(wxToolTip *tooltip) | |
766 | { | |
767 | wxWindowBase::DoSetToolTip(tooltip); | |
768 | ||
769 | if ( m_tooltip ) | |
770 | m_tooltip->SetWindow(this); | |
771 | } | |
772 | ||
773 | #endif | |
774 | ||
775 | void wxWindowMac::MacInvalidateBorders() | |
776 | { | |
777 | if ( m_peer == NULL ) | |
778 | return ; | |
779 | ||
780 | bool vis = IsShownOnScreen() ; | |
781 | if ( !vis ) | |
782 | return ; | |
783 | ||
784 | int outerBorder = MacGetLeftBorderSize() ; | |
785 | #if wxOSX_USE_CARBON | |
786 | if ( m_peer->NeedsFocusRect() /* && m_peer->HasFocus() */ ) | |
787 | outerBorder += 4 ; | |
788 | #endif | |
789 | ||
790 | if ( outerBorder == 0 ) | |
791 | return ; | |
792 | ||
793 | // now we know that we have something to do at all | |
794 | ||
795 | ||
796 | int tx,ty,tw,th; | |
797 | ||
798 | m_peer->GetSize( tw, th ); | |
799 | m_peer->GetPosition( tx, ty ); | |
800 | ||
801 | wxRect leftupdate( tx-outerBorder,ty,outerBorder,th ); | |
802 | wxRect rightupdate( tx+tw, ty, outerBorder, th ); | |
803 | wxRect topupdate( tx-outerBorder, ty-outerBorder, tw + 2 * outerBorder, outerBorder ); | |
804 | wxRect bottomupdate( tx-outerBorder, ty + th, tw + 2 * outerBorder, outerBorder ); | |
805 | ||
1a4e2d5b KO |
806 | if (GetParent()) { |
807 | GetParent()->m_peer->SetNeedsDisplay(&leftupdate); | |
808 | GetParent()->m_peer->SetNeedsDisplay(&rightupdate); | |
809 | GetParent()->m_peer->SetNeedsDisplay(&topupdate); | |
810 | GetParent()->m_peer->SetNeedsDisplay(&bottomupdate); | |
811 | } | |
524c47aa SC |
812 | } |
813 | ||
814 | void wxWindowMac::DoMoveWindow(int x, int y, int width, int height) | |
815 | { | |
816 | // this is never called for a toplevel window, so we know we have a parent | |
817 | int former_x , former_y , former_w, former_h ; | |
818 | ||
819 | // Get true coordinates of former position | |
820 | DoGetPosition( &former_x , &former_y ) ; | |
821 | DoGetSize( &former_w , &former_h ) ; | |
822 | ||
823 | wxWindow *parent = GetParent(); | |
824 | if ( parent ) | |
825 | { | |
826 | wxPoint pt(parent->GetClientAreaOrigin()); | |
827 | former_x += pt.x ; | |
828 | former_y += pt.y ; | |
829 | } | |
830 | ||
831 | int actualWidth = width ; | |
832 | int actualHeight = height ; | |
833 | int actualX = x; | |
834 | int actualY = y; | |
835 | ||
836 | if ((m_minWidth != -1) && (actualWidth < m_minWidth)) | |
837 | actualWidth = m_minWidth; | |
838 | if ((m_minHeight != -1) && (actualHeight < m_minHeight)) | |
839 | actualHeight = m_minHeight; | |
840 | if ((m_maxWidth != -1) && (actualWidth > m_maxWidth)) | |
841 | actualWidth = m_maxWidth; | |
842 | if ((m_maxHeight != -1) && (actualHeight > m_maxHeight)) | |
843 | actualHeight = m_maxHeight; | |
844 | ||
845 | bool doMove = false, doResize = false ; | |
846 | ||
847 | if ( actualX != former_x || actualY != former_y ) | |
848 | doMove = true ; | |
849 | ||
850 | if ( actualWidth != former_w || actualHeight != former_h ) | |
851 | doResize = true ; | |
852 | ||
853 | if ( doMove || doResize ) | |
854 | { | |
855 | // as the borders are drawn outside the native control, we adjust now | |
856 | ||
857 | wxRect bounds( wxPoint( actualX + MacGetLeftBorderSize() ,actualY + MacGetTopBorderSize() ), | |
858 | wxSize( actualWidth - (MacGetLeftBorderSize() + MacGetRightBorderSize()) , | |
859 | actualHeight - (MacGetTopBorderSize() + MacGetBottomBorderSize()) ) ) ; | |
860 | ||
1a4e2d5b | 861 | if ( parent && !parent->IsTopLevel() ) |
524c47aa | 862 | { |
1a4e2d5b | 863 | bounds.Offset( -parent->MacGetLeftBorderSize(), -parent->MacGetTopBorderSize() ); |
524c47aa SC |
864 | } |
865 | ||
866 | MacInvalidateBorders() ; | |
867 | ||
868 | m_cachedClippedRectValid = false ; | |
869 | ||
870 | m_peer->Move( bounds.x, bounds.y, bounds.width, bounds.height); | |
871 | ||
872 | wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified | |
873 | ||
874 | MacInvalidateBorders() ; | |
875 | ||
876 | MacRepositionScrollBars() ; | |
877 | if ( doMove ) | |
878 | { | |
879 | wxPoint point(actualX, actualY); | |
880 | wxMoveEvent event(point, m_windowId); | |
881 | event.SetEventObject(this); | |
882 | HandleWindowEvent(event) ; | |
883 | } | |
884 | ||
885 | if ( doResize ) | |
886 | { | |
887 | MacRepositionScrollBars() ; | |
888 | wxSize size(actualWidth, actualHeight); | |
889 | wxSizeEvent event(size, m_windowId); | |
890 | event.SetEventObject(this); | |
891 | HandleWindowEvent(event); | |
892 | } | |
893 | } | |
894 | } | |
895 | ||
896 | wxSize wxWindowMac::DoGetBestSize() const | |
897 | { | |
898 | if ( m_macIsUserPane || IsTopLevel() ) | |
899 | { | |
900 | return wxWindowBase::DoGetBestSize() ; | |
901 | } | |
902 | else | |
903 | { | |
904 | wxRect r ; | |
905 | ||
906 | m_peer->GetBestRect(&r); | |
907 | ||
908 | if ( r.GetWidth() == 0 && r.GetHeight() == 0 ) | |
909 | { | |
910 | r.x = | |
911 | r.y = 0 ; | |
912 | r.width = | |
913 | r.height = 16 ; | |
914 | ||
915 | if ( IsKindOf( CLASSINFO( wxScrollBar ) ) ) | |
916 | { | |
917 | r.height = 16 ; | |
918 | } | |
919 | #if wxUSE_SPINBTN | |
920 | else if ( IsKindOf( CLASSINFO( wxSpinButton ) ) ) | |
921 | { | |
922 | r.height = 24 ; | |
923 | } | |
924 | #endif | |
925 | else | |
926 | { | |
927 | // return wxWindowBase::DoGetBestSize() ; | |
928 | } | |
929 | } | |
930 | ||
931 | int bestWidth = r.width + MacGetLeftBorderSize() + | |
932 | MacGetRightBorderSize(); | |
933 | int bestHeight = r.height + MacGetTopBorderSize() + | |
934 | MacGetBottomBorderSize(); | |
935 | if ( bestHeight < 10 ) | |
936 | bestHeight = 13 ; | |
937 | ||
938 | return wxSize(bestWidth, bestHeight); | |
939 | } | |
940 | } | |
941 | ||
942 | // set the size of the window: if the dimensions are positive, just use them, | |
943 | // but if any of them is equal to -1, it means that we must find the value for | |
944 | // it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in | |
945 | // which case -1 is a valid value for x and y) | |
946 | // | |
947 | // If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate | |
948 | // the width/height to best suit our contents, otherwise we reuse the current | |
949 | // width/height | |
950 | void wxWindowMac::DoSetSize(int x, int y, int width, int height, int sizeFlags) | |
951 | { | |
952 | // get the current size and position... | |
953 | int currentX, currentY; | |
954 | int currentW, currentH; | |
955 | ||
956 | GetPosition(¤tX, ¤tY); | |
957 | GetSize(¤tW, ¤tH); | |
958 | ||
959 | // ... and don't do anything (avoiding flicker) if it's already ok | |
960 | if ( x == currentX && y == currentY && | |
961 | width == currentW && height == currentH && ( height != -1 && width != -1 ) ) | |
962 | { | |
963 | // TODO: REMOVE | |
964 | MacRepositionScrollBars() ; // we might have a real position shift | |
965 | ||
e47e063a RR |
966 | if (sizeFlags & wxSIZE_FORCE_EVENT) |
967 | { | |
968 | wxSizeEvent event( wxSize(width,height), GetId() ); | |
969 | event.SetEventObject( this ); | |
970 | HandleWindowEvent( event ); | |
971 | } | |
972 | ||
524c47aa SC |
973 | return; |
974 | } | |
975 | ||
976 | if ( !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) | |
977 | { | |
978 | if ( x == wxDefaultCoord ) | |
979 | x = currentX; | |
980 | if ( y == wxDefaultCoord ) | |
981 | y = currentY; | |
982 | } | |
983 | ||
984 | AdjustForParentClientOrigin( x, y, sizeFlags ); | |
985 | ||
986 | wxSize size = wxDefaultSize; | |
987 | if ( width == wxDefaultCoord ) | |
988 | { | |
989 | if ( sizeFlags & wxSIZE_AUTO_WIDTH ) | |
990 | { | |
991 | size = DoGetBestSize(); | |
992 | width = size.x; | |
993 | } | |
994 | else | |
995 | { | |
996 | // just take the current one | |
997 | width = currentW; | |
998 | } | |
999 | } | |
1000 | ||
1001 | if ( height == wxDefaultCoord ) | |
1002 | { | |
1003 | if ( sizeFlags & wxSIZE_AUTO_HEIGHT ) | |
1004 | { | |
1005 | if ( size.x == wxDefaultCoord ) | |
1006 | size = DoGetBestSize(); | |
1007 | // else: already called DoGetBestSize() above | |
1008 | ||
1009 | height = size.y; | |
1010 | } | |
1011 | else | |
1012 | { | |
1013 | // just take the current one | |
1014 | height = currentH; | |
1015 | } | |
1016 | } | |
1017 | ||
1018 | DoMoveWindow( x, y, width, height ); | |
1019 | } | |
1020 | ||
1021 | wxPoint wxWindowMac::GetClientAreaOrigin() const | |
1022 | { | |
1023 | int left,top,width,height; | |
1024 | m_peer->GetContentArea( left , top , width , height); | |
1025 | return wxPoint( left + MacGetLeftBorderSize() , top + MacGetTopBorderSize() ); | |
1026 | } | |
1027 | ||
1028 | void wxWindowMac::DoSetClientSize(int clientwidth, int clientheight) | |
1029 | { | |
1030 | if ( clientwidth != wxDefaultCoord || clientheight != wxDefaultCoord ) | |
1031 | { | |
1032 | int currentclientwidth , currentclientheight ; | |
1033 | int currentwidth , currentheight ; | |
1034 | ||
1035 | GetClientSize( ¤tclientwidth , ¤tclientheight ) ; | |
1036 | GetSize( ¤twidth , ¤theight ) ; | |
1037 | ||
1038 | DoSetSize( wxDefaultCoord , wxDefaultCoord , currentwidth + clientwidth - currentclientwidth , | |
1039 | currentheight + clientheight - currentclientheight , wxSIZE_USE_EXISTING ) ; | |
1040 | } | |
1041 | } | |
1042 | ||
1043 | void wxWindowMac::SetLabel(const wxString& title) | |
1044 | { | |
1045 | m_label = title ; | |
1046 | ||
1047 | if ( m_peer && m_peer->IsOk() ) | |
1048 | m_peer->SetLabel( wxStripMenuCodes(m_label, wxStrip_Mnemonics), GetFont().GetEncoding() ) ; | |
1049 | ||
1050 | // do not trigger refreshes upon invisible and possible partly created objects | |
1051 | if ( IsShownOnScreen() ) | |
1052 | Refresh() ; | |
1053 | } | |
1054 | ||
1055 | wxString wxWindowMac::GetLabel() const | |
1056 | { | |
1057 | return m_label ; | |
1058 | } | |
1059 | ||
1060 | bool wxWindowMac::Show(bool show) | |
1061 | { | |
1062 | if ( !wxWindowBase::Show(show) ) | |
1063 | return false; | |
1064 | ||
1065 | if ( m_peer ) | |
1066 | m_peer->SetVisibility( show ) ; | |
1067 | ||
1068 | return true; | |
1069 | } | |
1070 | ||
1071 | void wxWindowMac::DoEnable(bool enable) | |
1072 | { | |
1073 | m_peer->Enable( enable ) ; | |
1074 | } | |
1075 | ||
1076 | // | |
1077 | // status change notifications | |
1078 | // | |
1079 | ||
1080 | void wxWindowMac::MacVisibilityChanged() | |
1081 | { | |
1082 | } | |
1083 | ||
1084 | void wxWindowMac::MacHiliteChanged() | |
1085 | { | |
1086 | } | |
1087 | ||
1088 | void wxWindowMac::MacEnabledStateChanged() | |
1089 | { | |
1090 | OnEnabled( m_peer->IsEnabled() ); | |
1091 | } | |
1092 | ||
1093 | // | |
1094 | // status queries on the inherited window's state | |
1095 | // | |
1096 | ||
1097 | bool wxWindowMac::MacIsReallyEnabled() | |
1098 | { | |
1099 | return m_peer->IsEnabled() ; | |
1100 | } | |
1101 | ||
1102 | bool wxWindowMac::MacIsReallyHilited() | |
1103 | { | |
1104 | #if wxOSX_USE_CARBON | |
1105 | return m_peer->IsActive(); | |
1106 | #else | |
1107 | return true; // TODO | |
1108 | #endif | |
1109 | } | |
1110 | ||
1111 | int wxWindowMac::GetCharHeight() const | |
1112 | { | |
f55d9f74 SC |
1113 | wxCoord height; |
1114 | GetTextExtent( wxT("g") , NULL , &height , NULL , NULL , NULL ); | |
524c47aa | 1115 | |
f55d9f74 | 1116 | return height; |
524c47aa SC |
1117 | } |
1118 | ||
1119 | int wxWindowMac::GetCharWidth() const | |
1120 | { | |
f55d9f74 SC |
1121 | wxCoord width; |
1122 | GetTextExtent( wxT("g") , &width , NULL , NULL , NULL , NULL ); | |
524c47aa | 1123 | |
f55d9f74 | 1124 | return width; |
524c47aa SC |
1125 | } |
1126 | ||
f55d9f74 | 1127 | void wxWindowMac::GetTextExtent(const wxString& str, int *x, int *y, |
524c47aa SC |
1128 | int *descent, int *externalLeading, const wxFont *theFont ) const |
1129 | { | |
1130 | const wxFont *fontToUse = theFont; | |
1131 | wxFont tempFont; | |
1132 | if ( !fontToUse ) | |
1133 | { | |
1134 | tempFont = GetFont(); | |
1135 | fontToUse = &tempFont; | |
1136 | } | |
1137 | ||
f55d9f74 SC |
1138 | wxGraphicsContext* ctx = wxGraphicsContext::Create(); |
1139 | ctx->SetFont( *fontToUse, *wxBLACK ); | |
1140 | ||
1141 | wxDouble h , d , e , w; | |
1142 | ctx->GetTextExtent( str, &w, &h, &d, &e ); | |
1143 | ||
1144 | delete ctx; | |
1145 | ||
524c47aa | 1146 | if ( externalLeading ) |
f55d9f74 | 1147 | *externalLeading = (wxCoord)(e+0.5); |
524c47aa | 1148 | if ( descent ) |
f55d9f74 | 1149 | *descent = (wxCoord)(d+0.5); |
524c47aa | 1150 | if ( x ) |
f55d9f74 | 1151 | *x = (wxCoord)(w+0.5); |
524c47aa | 1152 | if ( y ) |
f55d9f74 | 1153 | *y = (wxCoord)(h+0.5); |
524c47aa SC |
1154 | } |
1155 | ||
1156 | /* | |
1157 | * Rect is given in client coordinates, for further reading, read wxTopLevelWindowMac::InvalidateRect | |
1158 | * we always intersect with the entire window, not only with the client area | |
1159 | */ | |
1160 | ||
1161 | void wxWindowMac::Refresh(bool WXUNUSED(eraseBack), const wxRect *rect) | |
1162 | { | |
1163 | if ( m_peer == NULL ) | |
1164 | return ; | |
1165 | ||
1166 | if ( !IsShownOnScreen() ) | |
1167 | return ; | |
1168 | ||
1169 | m_peer->SetNeedsDisplay( rect ) ; | |
1170 | } | |
1171 | ||
1172 | void wxWindowMac::DoFreeze() | |
1173 | { | |
1174 | #if wxOSX_USE_CARBON | |
1175 | if ( m_peer && m_peer->IsOk() ) | |
1176 | m_peer->SetDrawingEnabled( false ) ; | |
1177 | #endif | |
1178 | } | |
1179 | ||
1180 | void wxWindowMac::DoThaw() | |
1181 | { | |
1182 | #if wxOSX_USE_CARBON | |
1183 | if ( m_peer && m_peer->IsOk() ) | |
1184 | { | |
1185 | m_peer->SetDrawingEnabled( true ) ; | |
1186 | m_peer->InvalidateWithChildren() ; | |
1187 | } | |
1188 | #endif | |
1189 | } | |
1190 | ||
1191 | wxWindow *wxGetActiveWindow() | |
1192 | { | |
1193 | // actually this is a windows-only concept | |
1194 | return NULL; | |
1195 | } | |
1196 | ||
1197 | // Coordinates relative to the window | |
1198 | void wxWindowMac::WarpPointer(int WXUNUSED(x_pos), int WXUNUSED(y_pos)) | |
1199 | { | |
1200 | // We really don't move the mouse programmatically under Mac. | |
1201 | } | |
1202 | ||
1203 | void wxWindowMac::OnEraseBackground(wxEraseEvent& event) | |
1204 | { | |
1205 | if ( MacGetTopLevelWindow() == NULL ) | |
1206 | return ; | |
1207 | /* | |
1208 | #if TARGET_API_MAC_OSX | |
1209 | if ( !m_backgroundColour.Ok() || GetBackgroundStyle() == wxBG_STYLE_TRANSPARENT ) | |
1210 | { | |
1211 | } | |
1212 | else | |
1213 | #endif | |
1214 | */ | |
1215 | if ( GetBackgroundStyle() == wxBG_STYLE_COLOUR ) | |
1216 | { | |
1217 | event.GetDC()->Clear() ; | |
1218 | } | |
1219 | else if ( GetBackgroundStyle() == wxBG_STYLE_CUSTOM ) | |
1220 | { | |
1221 | // don't skip the event here, custom background means that the app | |
1222 | // is drawing it itself in its OnPaint(), so don't draw it at all | |
1223 | // now to avoid flicker | |
1224 | } | |
1225 | else | |
1226 | { | |
1227 | event.Skip() ; | |
1228 | } | |
1229 | } | |
1230 | ||
1231 | void wxWindowMac::OnNcPaint( wxNcPaintEvent& event ) | |
1232 | { | |
1233 | event.Skip() ; | |
1234 | } | |
1235 | ||
1236 | int wxWindowMac::GetScrollPos(int orient) const | |
1237 | { | |
1238 | if ( orient == wxHORIZONTAL ) | |
1239 | { | |
1240 | if ( m_hScrollBar ) | |
1241 | return m_hScrollBar->GetThumbPosition() ; | |
1242 | } | |
1243 | else | |
1244 | { | |
1245 | if ( m_vScrollBar ) | |
1246 | return m_vScrollBar->GetThumbPosition() ; | |
1247 | } | |
1248 | ||
1249 | return 0; | |
1250 | } | |
1251 | ||
1252 | // This now returns the whole range, not just the number | |
1253 | // of positions that we can scroll. | |
1254 | int wxWindowMac::GetScrollRange(int orient) const | |
1255 | { | |
1256 | if ( orient == wxHORIZONTAL ) | |
1257 | { | |
1258 | if ( m_hScrollBar ) | |
1259 | return m_hScrollBar->GetRange() ; | |
1260 | } | |
1261 | else | |
1262 | { | |
1263 | if ( m_vScrollBar ) | |
1264 | return m_vScrollBar->GetRange() ; | |
1265 | } | |
1266 | ||
1267 | return 0; | |
1268 | } | |
1269 | ||
1270 | int wxWindowMac::GetScrollThumb(int orient) const | |
1271 | { | |
1272 | if ( orient == wxHORIZONTAL ) | |
1273 | { | |
1274 | if ( m_hScrollBar ) | |
1275 | return m_hScrollBar->GetThumbSize() ; | |
1276 | } | |
1277 | else | |
1278 | { | |
1279 | if ( m_vScrollBar ) | |
1280 | return m_vScrollBar->GetThumbSize() ; | |
1281 | } | |
1282 | ||
1283 | return 0; | |
1284 | } | |
1285 | ||
1286 | void wxWindowMac::SetScrollPos(int orient, int pos, bool WXUNUSED(refresh)) | |
1287 | { | |
1288 | if ( orient == wxHORIZONTAL ) | |
1289 | { | |
1290 | if ( m_hScrollBar ) | |
1291 | m_hScrollBar->SetThumbPosition( pos ) ; | |
1292 | } | |
1293 | else | |
1294 | { | |
1295 | if ( m_vScrollBar ) | |
1296 | m_vScrollBar->SetThumbPosition( pos ) ; | |
1297 | } | |
1298 | } | |
1299 | ||
1300 | void | |
1301 | wxWindowMac::AlwaysShowScrollbars(bool hflag, bool vflag) | |
1302 | { | |
1303 | bool needVisibilityUpdate = false; | |
1304 | ||
1305 | if ( m_hScrollBarAlwaysShown != hflag ) | |
1306 | { | |
1307 | m_hScrollBarAlwaysShown = hflag; | |
1308 | needVisibilityUpdate = true; | |
1309 | } | |
1310 | ||
1311 | if ( m_vScrollBarAlwaysShown != vflag ) | |
1312 | { | |
1313 | m_vScrollBarAlwaysShown = vflag; | |
1314 | needVisibilityUpdate = true; | |
1315 | } | |
1316 | ||
1317 | if ( needVisibilityUpdate ) | |
1318 | DoUpdateScrollbarVisibility(); | |
1319 | } | |
1320 | ||
1321 | // | |
1322 | // we draw borders and grow boxes, are already set up and clipped in the current port / cgContextRef | |
1323 | // our own window origin is at leftOrigin/rightOrigin | |
1324 | // | |
1325 | ||
1326 | void wxWindowMac::MacPaintGrowBox() | |
1327 | { | |
1328 | if ( IsTopLevel() ) | |
1329 | return ; | |
1330 | ||
1331 | if ( MacHasScrollBarCorner() ) | |
1332 | { | |
1333 | CGContextRef cgContext = (CGContextRef) MacGetCGContextRef() ; | |
1334 | wxASSERT( cgContext ) ; | |
1335 | ||
1336 | int tx,ty,tw,th; | |
1337 | ||
1338 | m_peer->GetSize( tw, th ); | |
1339 | m_peer->GetPosition( tx, ty ); | |
1340 | ||
1341 | Rect rect = { ty,tx, ty+th, tx+tw }; | |
1342 | ||
1343 | ||
1344 | int size = m_hScrollBar ? m_hScrollBar->GetSize().y : ( m_vScrollBar ? m_vScrollBar->GetSize().x : MAC_SCROLLBAR_SIZE ) ; | |
1345 | CGRect cgrect = CGRectMake( rect.right - size , rect.bottom - size , size , size ) ; | |
524c47aa SC |
1346 | CGContextSaveGState( cgContext ); |
1347 | ||
1348 | if ( m_backgroundColour.Ok() ) | |
1349 | { | |
1350 | CGContextSetFillColorWithColor( cgContext, m_backgroundColour.GetCGColor() ); | |
1351 | } | |
1352 | else | |
1353 | { | |
1354 | CGContextSetRGBFillColor( cgContext, (CGFloat) 1.0, (CGFloat)1.0 ,(CGFloat) 1.0 , (CGFloat)1.0 ); | |
1355 | } | |
1356 | CGContextFillRect( cgContext, cgrect ); | |
1357 | CGContextRestoreGState( cgContext ); | |
1358 | } | |
1359 | } | |
1360 | ||
1361 | void wxWindowMac::MacPaintBorders( int WXUNUSED(leftOrigin) , int WXUNUSED(rightOrigin) ) | |
1362 | { | |
1363 | if ( IsTopLevel() ) | |
1364 | return ; | |
1365 | ||
1366 | bool hasFocus = m_peer->NeedsFocusRect() && m_peer->HasFocus() ; | |
1367 | ||
1368 | // back to the surrounding frame rectangle | |
1369 | int tx,ty,tw,th; | |
1370 | ||
1371 | m_peer->GetSize( tw, th ); | |
1372 | m_peer->GetPosition( tx, ty ); | |
1373 | ||
1374 | Rect rect = { ty,tx, ty+th, tx+tw }; | |
1375 | ||
1376 | #if wxOSX_USE_COCOA_OR_CARBON | |
1377 | ||
1378 | InsetRect( &rect, -1 , -1 ) ; | |
1379 | ||
1380 | { | |
1381 | CGRect cgrect = CGRectMake( rect.left , rect.top , rect.right - rect.left , | |
1382 | rect.bottom - rect.top ) ; | |
1383 | ||
524c47aa SC |
1384 | CGContextRef cgContext = (CGContextRef) GetParent()->MacGetCGContextRef() ; |
1385 | wxASSERT( cgContext ) ; | |
1386 | ||
f2f6030e | 1387 | if ( m_peer->NeedsFrame() ) |
524c47aa | 1388 | { |
f2f6030e SC |
1389 | HIThemeFrameDrawInfo info ; |
1390 | memset( &info, 0 , sizeof(info) ) ; | |
1391 | ||
1392 | info.version = 0 ; | |
1393 | info.kind = 0 ; | |
1394 | info.state = IsEnabled() ? kThemeStateActive : kThemeStateInactive ; | |
1395 | info.isFocused = hasFocus ; | |
1396 | ||
1397 | if ( HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER) ) | |
1398 | { | |
1399 | info.kind = kHIThemeFrameTextFieldSquare ; | |
1400 | HIThemeDrawFrame( &cgrect , &info , cgContext , kHIThemeOrientationNormal ) ; | |
1401 | } | |
1402 | else if ( HasFlag(wxSIMPLE_BORDER) ) | |
1403 | { | |
1404 | info.kind = kHIThemeFrameListBox ; | |
1405 | HIThemeDrawFrame( &cgrect , &info , cgContext , kHIThemeOrientationNormal ) ; | |
1406 | } | |
524c47aa | 1407 | } |
f2f6030e SC |
1408 | |
1409 | if ( hasFocus ) | |
524c47aa SC |
1410 | { |
1411 | HIThemeDrawFocusRect( &cgrect , true , cgContext , kHIThemeOrientationNormal ) ; | |
1412 | } | |
524c47aa SC |
1413 | } |
1414 | #endif // wxOSX_USE_COCOA_OR_CARBON | |
1415 | } | |
1416 | ||
1417 | void wxWindowMac::RemoveChild( wxWindowBase *child ) | |
1418 | { | |
1419 | if ( child == m_hScrollBar ) | |
1420 | m_hScrollBar = NULL ; | |
1421 | if ( child == m_vScrollBar ) | |
1422 | m_vScrollBar = NULL ; | |
1423 | ||
1424 | wxWindowBase::RemoveChild( child ) ; | |
1425 | } | |
1426 | ||
1427 | void wxWindowMac::DoUpdateScrollbarVisibility() | |
1428 | { | |
1429 | bool triggerSizeEvent = false; | |
1430 | ||
1431 | if ( m_hScrollBar ) | |
1432 | { | |
1433 | bool showHScrollBar = m_hScrollBarAlwaysShown || m_hScrollBar->IsNeeded(); | |
1434 | ||
1435 | if ( m_hScrollBar->IsShown() != showHScrollBar ) | |
1436 | { | |
1437 | m_hScrollBar->Show( showHScrollBar ); | |
1438 | triggerSizeEvent = true; | |
1439 | } | |
1440 | } | |
1441 | ||
1442 | if ( m_vScrollBar) | |
1443 | { | |
1444 | bool showVScrollBar = m_vScrollBarAlwaysShown || m_vScrollBar->IsNeeded(); | |
1445 | ||
1446 | if ( m_vScrollBar->IsShown() != showVScrollBar ) | |
1447 | { | |
1448 | m_vScrollBar->Show( showVScrollBar ) ; | |
1449 | triggerSizeEvent = true; | |
1450 | } | |
1451 | } | |
1452 | ||
1453 | MacRepositionScrollBars() ; | |
1454 | if ( triggerSizeEvent ) | |
1455 | { | |
1456 | wxSizeEvent event(GetSize(), m_windowId); | |
1457 | event.SetEventObject(this); | |
1458 | HandleWindowEvent(event); | |
1459 | } | |
1460 | } | |
1461 | ||
1462 | // New function that will replace some of the above. | |
1463 | void wxWindowMac::SetScrollbar(int orient, int pos, int thumb, | |
1464 | int range, bool refresh) | |
1465 | { | |
1466 | if ( orient == wxHORIZONTAL && m_hScrollBar ) | |
1467 | m_hScrollBar->SetScrollbar(pos, thumb, range, thumb, refresh); | |
1468 | else if ( orient == wxVERTICAL && m_vScrollBar ) | |
1469 | m_vScrollBar->SetScrollbar(pos, thumb, range, thumb, refresh); | |
1470 | ||
1471 | DoUpdateScrollbarVisibility(); | |
1472 | } | |
1473 | ||
1474 | // Does a physical scroll | |
1475 | void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect) | |
1476 | { | |
1477 | if ( dx == 0 && dy == 0 ) | |
1478 | return ; | |
1479 | ||
1480 | int width , height ; | |
1481 | GetClientSize( &width , &height ) ; | |
1482 | ||
1483 | { | |
1484 | wxRect scrollrect( MacGetLeftBorderSize() , MacGetTopBorderSize() , width , height ) ; | |
1485 | if ( rect ) | |
1486 | scrollrect.Intersect( *rect ) ; | |
1487 | // as the native control might be not a 0/0 wx window coordinates, we have to offset | |
1488 | scrollrect.Offset( -MacGetLeftBorderSize() , -MacGetTopBorderSize() ) ; | |
1489 | ||
1490 | m_peer->ScrollRect( &scrollrect, dx, dy ); | |
1491 | } | |
1492 | ||
1493 | wxWindowMac *child; | |
1494 | int x, y, w, h; | |
1495 | for (wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); node; node = node->GetNext()) | |
1496 | { | |
1497 | child = node->GetData(); | |
1498 | if (child == NULL) | |
1499 | continue; | |
1500 | if (child == m_vScrollBar) | |
1501 | continue; | |
1502 | if (child == m_hScrollBar) | |
1503 | continue; | |
1504 | if (child->IsTopLevel()) | |
1505 | continue; | |
1506 | ||
1507 | child->GetPosition( &x, &y ); | |
1508 | child->GetSize( &w, &h ); | |
1509 | if (rect) | |
1510 | { | |
1511 | wxRect rc( x, y, w, h ); | |
1512 | if (rect->Intersects( rc )) | |
1513 | child->SetSize( x + dx, y + dy, w, h, wxSIZE_AUTO|wxSIZE_ALLOW_MINUS_ONE ); | |
1514 | } | |
1515 | else | |
1516 | { | |
1517 | child->SetSize( x + dx, y + dy, w, h, wxSIZE_AUTO|wxSIZE_ALLOW_MINUS_ONE ); | |
1518 | } | |
1519 | } | |
1520 | } | |
1521 | ||
1522 | void wxWindowMac::MacOnScroll( wxScrollEvent &event ) | |
1523 | { | |
1524 | if ( event.GetEventObject() == m_vScrollBar || event.GetEventObject() == m_hScrollBar ) | |
1525 | { | |
1526 | wxScrollWinEvent wevent; | |
1527 | wevent.SetPosition(event.GetPosition()); | |
1528 | wevent.SetOrientation(event.GetOrientation()); | |
1529 | wevent.SetEventObject(this); | |
1530 | ||
1531 | if (event.GetEventType() == wxEVT_SCROLL_TOP) | |
1532 | wevent.SetEventType( wxEVT_SCROLLWIN_TOP ); | |
1533 | else if (event.GetEventType() == wxEVT_SCROLL_BOTTOM) | |
1534 | wevent.SetEventType( wxEVT_SCROLLWIN_BOTTOM ); | |
1535 | else if (event.GetEventType() == wxEVT_SCROLL_LINEUP) | |
1536 | wevent.SetEventType( wxEVT_SCROLLWIN_LINEUP ); | |
1537 | else if (event.GetEventType() == wxEVT_SCROLL_LINEDOWN) | |
1538 | wevent.SetEventType( wxEVT_SCROLLWIN_LINEDOWN ); | |
1539 | else if (event.GetEventType() == wxEVT_SCROLL_PAGEUP) | |
1540 | wevent.SetEventType( wxEVT_SCROLLWIN_PAGEUP ); | |
1541 | else if (event.GetEventType() == wxEVT_SCROLL_PAGEDOWN) | |
1542 | wevent.SetEventType( wxEVT_SCROLLWIN_PAGEDOWN ); | |
1543 | else if (event.GetEventType() == wxEVT_SCROLL_THUMBTRACK) | |
1544 | wevent.SetEventType( wxEVT_SCROLLWIN_THUMBTRACK ); | |
1545 | else if (event.GetEventType() == wxEVT_SCROLL_THUMBRELEASE) | |
1546 | wevent.SetEventType( wxEVT_SCROLLWIN_THUMBRELEASE ); | |
1547 | ||
1548 | HandleWindowEvent(wevent); | |
1549 | } | |
1550 | } | |
1551 | ||
1552 | // Get the window with the focus | |
1553 | wxWindow *wxWindowBase::DoFindFocus() | |
1554 | { | |
1555 | #if wxOSX_USE_CARBON | |
1556 | ControlRef control ; | |
1557 | GetKeyboardFocus( GetUserFocusWindow() , &control ) ; | |
1558 | return wxFindWindowFromWXWidget( (WXWidget) control ) ; | |
1559 | #else | |
1560 | return NULL; | |
1561 | #endif | |
1562 | } | |
1563 | ||
1564 | void wxWindowMac::OnInternalIdle() | |
1565 | { | |
1566 | // This calls the UI-update mechanism (querying windows for | |
1567 | // menu/toolbar/control state information) | |
1568 | if (wxUpdateUIEvent::CanUpdate(this) && IsShownOnScreen()) | |
1569 | UpdateWindowUI(wxUPDATE_UI_FROMIDLE); | |
1570 | } | |
1571 | ||
1572 | // Raise the window to the top of the Z order | |
1573 | void wxWindowMac::Raise() | |
1574 | { | |
1575 | m_peer->Raise(); | |
1576 | } | |
1577 | ||
1578 | // Lower the window to the bottom of the Z order | |
1579 | void wxWindowMac::Lower() | |
1580 | { | |
1581 | m_peer->Lower(); | |
1582 | } | |
1583 | ||
1584 | // static wxWindow *gs_lastWhich = NULL; | |
1585 | ||
1586 | bool wxWindowMac::MacSetupCursor( const wxPoint& pt ) | |
1587 | { | |
1588 | // first trigger a set cursor event | |
1589 | ||
1590 | wxPoint clientorigin = GetClientAreaOrigin() ; | |
1591 | wxSize clientsize = GetClientSize() ; | |
1592 | wxCursor cursor ; | |
1593 | if ( wxRect2DInt( clientorigin.x , clientorigin.y , clientsize.x , clientsize.y ).Contains( wxPoint2DInt( pt ) ) ) | |
1594 | { | |
1595 | wxSetCursorEvent event( pt.x , pt.y ); | |
1596 | ||
1597 | bool processedEvtSetCursor = HandleWindowEvent(event); | |
1598 | if ( processedEvtSetCursor && event.HasCursor() ) | |
1599 | { | |
1600 | cursor = event.GetCursor() ; | |
1601 | } | |
1602 | else | |
1603 | { | |
1604 | // the test for processedEvtSetCursor is here to prevent using m_cursor | |
1605 | // if the user code caught EVT_SET_CURSOR() and returned nothing from | |
1606 | // it - this is a way to say that our cursor shouldn't be used for this | |
1607 | // point | |
1608 | if ( !processedEvtSetCursor && m_cursor.Ok() ) | |
1609 | cursor = m_cursor ; | |
1610 | ||
1611 | if ( !wxIsBusy() && !GetParent() ) | |
1612 | cursor = *wxSTANDARD_CURSOR ; | |
1613 | } | |
1614 | ||
1615 | if ( cursor.Ok() ) | |
1616 | cursor.MacInstall() ; | |
1617 | } | |
1618 | ||
1619 | return cursor.Ok() ; | |
1620 | } | |
1621 | ||
1622 | wxString wxWindowMac::MacGetToolTipString( wxPoint &WXUNUSED(pt) ) | |
1623 | { | |
1624 | #if wxUSE_TOOLTIPS | |
1625 | if ( m_tooltip ) | |
1626 | return m_tooltip->GetTip() ; | |
1627 | #endif | |
1628 | ||
1629 | return wxEmptyString ; | |
1630 | } | |
1631 | ||
1632 | void wxWindowMac::ClearBackground() | |
1633 | { | |
1634 | Refresh() ; | |
1635 | Update() ; | |
1636 | } | |
1637 | ||
1638 | void wxWindowMac::Update() | |
1639 | { | |
1640 | wxNonOwnedWindow* top = MacGetTopLevelWindow(); | |
1641 | if (top) | |
1642 | top->Update() ; | |
1643 | } | |
1644 | ||
1645 | wxNonOwnedWindow* wxWindowMac::MacGetTopLevelWindow() const | |
1646 | { | |
1647 | wxWindowMac *iter = (wxWindowMac*)this ; | |
1648 | ||
1649 | while ( iter ) | |
1650 | { | |
1651 | if ( iter->IsTopLevel() ) | |
1652 | { | |
1653 | wxTopLevelWindow* toplevel = wxDynamicCast(iter,wxTopLevelWindow); | |
1654 | if ( toplevel ) | |
1655 | return toplevel; | |
1656 | #if wxUSE_POPUPWIN | |
1657 | wxPopupWindow* popupwin = wxDynamicCast(iter,wxPopupWindow); | |
1658 | if ( popupwin ) | |
1659 | return popupwin; | |
1660 | #endif | |
1661 | } | |
1662 | iter = iter->GetParent() ; | |
1663 | } | |
1664 | ||
1665 | return NULL ; | |
1666 | } | |
1667 | ||
1668 | const wxRect& wxWindowMac::MacGetClippedClientRect() const | |
1669 | { | |
1670 | MacUpdateClippedRects() ; | |
1671 | ||
1672 | return m_cachedClippedClientRect ; | |
1673 | } | |
1674 | ||
1675 | const wxRect& wxWindowMac::MacGetClippedRect() const | |
1676 | { | |
1677 | MacUpdateClippedRects() ; | |
1678 | ||
1679 | return m_cachedClippedRect ; | |
1680 | } | |
1681 | ||
1682 | const wxRect&wxWindowMac:: MacGetClippedRectWithOuterStructure() const | |
1683 | { | |
1684 | MacUpdateClippedRects() ; | |
1685 | ||
1686 | return m_cachedClippedRectWithOuterStructure ; | |
1687 | } | |
1688 | ||
1689 | const wxRegion& wxWindowMac::MacGetVisibleRegion( bool includeOuterStructures ) | |
1690 | { | |
1691 | static wxRegion emptyrgn ; | |
1692 | ||
1693 | if ( !m_isBeingDeleted && IsShownOnScreen() ) | |
1694 | { | |
1695 | MacUpdateClippedRects() ; | |
1696 | if ( includeOuterStructures ) | |
1697 | return m_cachedClippedRegionWithOuterStructure ; | |
1698 | else | |
1699 | return m_cachedClippedRegion ; | |
1700 | } | |
1701 | else | |
1702 | { | |
1703 | return emptyrgn ; | |
1704 | } | |
1705 | } | |
1706 | ||
1707 | void wxWindowMac::MacUpdateClippedRects() const | |
1708 | { | |
1709 | #if wxOSX_USE_CARBON | |
1710 | if ( m_cachedClippedRectValid ) | |
1711 | return ; | |
1712 | ||
1713 | // includeOuterStructures is true if we try to draw somthing like a focus ring etc. | |
1714 | // also a window dc uses this, in this case we only clip in the hierarchy for hard | |
1715 | // borders like a scrollwindow, splitter etc otherwise we end up in a paranoia having | |
1716 | // to add focus borders everywhere | |
1717 | ||
1718 | Rect rIncludingOuterStructures ; | |
1719 | ||
1720 | int tx,ty,tw,th; | |
1721 | ||
1722 | m_peer->GetSize( tw, th ); | |
1723 | m_peer->GetPosition( tx, ty ); | |
1724 | ||
1725 | Rect r = { ty,tx, ty+th, tx+tw }; | |
1726 | ||
1727 | r.left -= MacGetLeftBorderSize() ; | |
1728 | r.top -= MacGetTopBorderSize() ; | |
1729 | r.bottom += MacGetBottomBorderSize() ; | |
1730 | r.right += MacGetRightBorderSize() ; | |
1731 | ||
1732 | r.right -= r.left ; | |
1733 | r.bottom -= r.top ; | |
1734 | r.left = 0 ; | |
1735 | r.top = 0 ; | |
1736 | ||
1737 | rIncludingOuterStructures = r ; | |
1738 | InsetRect( &rIncludingOuterStructures , -4 , -4 ) ; | |
1739 | ||
1740 | wxRect cl = GetClientRect() ; | |
1741 | Rect rClient = { cl.y , cl.x , cl.y + cl.height , cl.x + cl.width } ; | |
1742 | ||
1743 | int x , y ; | |
1744 | wxSize size ; | |
1745 | const wxWindow* child = (wxWindow*) this ; | |
1746 | const wxWindow* parent = NULL ; | |
1747 | ||
1748 | while ( !child->IsTopLevel() && ( parent = child->GetParent() ) != NULL ) | |
1749 | { | |
1750 | if ( parent->MacIsChildOfClientArea(child) ) | |
1751 | { | |
1752 | size = parent->GetClientSize() ; | |
1753 | wxPoint origin = parent->GetClientAreaOrigin() ; | |
1754 | x = origin.x ; | |
1755 | y = origin.y ; | |
1756 | } | |
1757 | else | |
1758 | { | |
1759 | // this will be true for scrollbars, toolbars etc. | |
1760 | size = parent->GetSize() ; | |
1761 | y = parent->MacGetTopBorderSize() ; | |
1762 | x = parent->MacGetLeftBorderSize() ; | |
1763 | size.x -= parent->MacGetLeftBorderSize() + parent->MacGetRightBorderSize() ; | |
1764 | size.y -= parent->MacGetTopBorderSize() + parent->MacGetBottomBorderSize() ; | |
1765 | } | |
1766 | ||
1767 | parent->MacWindowToRootWindow( &x, &y ) ; | |
1768 | MacRootWindowToWindow( &x , &y ) ; | |
1769 | ||
1770 | Rect rparent = { y , x , y + size.y , x + size.x } ; | |
1771 | ||
1772 | // the wxwindow and client rects will always be clipped | |
1773 | SectRect( &r , &rparent , &r ) ; | |
1774 | SectRect( &rClient , &rparent , &rClient ) ; | |
1775 | ||
1776 | // the structure only at 'hard' borders | |
1777 | if ( parent->MacClipChildren() || | |
1778 | ( parent->GetParent() && parent->GetParent()->MacClipGrandChildren() ) ) | |
1779 | { | |
1780 | SectRect( &rIncludingOuterStructures , &rparent , &rIncludingOuterStructures ) ; | |
1781 | } | |
1782 | ||
1783 | child = parent ; | |
1784 | } | |
1785 | ||
1786 | m_cachedClippedRect = wxRect( r.left , r.top , r.right - r.left , r.bottom - r.top ) ; | |
1787 | m_cachedClippedClientRect = wxRect( rClient.left , rClient.top , | |
1788 | rClient.right - rClient.left , rClient.bottom - rClient.top ) ; | |
1789 | m_cachedClippedRectWithOuterStructure = wxRect( | |
1790 | rIncludingOuterStructures.left , rIncludingOuterStructures.top , | |
1791 | rIncludingOuterStructures.right - rIncludingOuterStructures.left , | |
1792 | rIncludingOuterStructures.bottom - rIncludingOuterStructures.top ) ; | |
1793 | ||
1794 | m_cachedClippedRegionWithOuterStructure = wxRegion( m_cachedClippedRectWithOuterStructure ) ; | |
1795 | m_cachedClippedRegion = wxRegion( m_cachedClippedRect ) ; | |
1796 | m_cachedClippedClientRegion = wxRegion( m_cachedClippedClientRect ) ; | |
1797 | ||
1798 | m_cachedClippedRectValid = true ; | |
1799 | #endif | |
1800 | } | |
1801 | ||
1802 | /* | |
1803 | This function must not change the updatergn ! | |
1804 | */ | |
5398a2e0 | 1805 | bool wxWindowMac::MacDoRedraw( long time ) |
524c47aa SC |
1806 | { |
1807 | bool handled = false ; | |
5398a2e0 SC |
1808 | |
1809 | wxRegion formerUpdateRgn = m_updateRegion; | |
1810 | wxRegion clientUpdateRgn = formerUpdateRgn; | |
524c47aa | 1811 | |
5398a2e0 SC |
1812 | wxSize sz = GetClientSize() ; |
1813 | wxPoint origin = GetClientAreaOrigin() ; | |
1814 | ||
1815 | clientUpdateRgn.Intersect(origin.x , origin.y , origin.x + sz.x , origin.y + sz.y); | |
1816 | ||
1817 | // first send an erase event to the entire update area | |
524c47aa | 1818 | { |
5398a2e0 SC |
1819 | // for the toplevel window this really is the entire area |
1820 | // for all the others only their client area, otherwise they | |
1821 | // might be drawing with full alpha and eg put blue into | |
1822 | // the grow-box area of a scrolled window (scroll sample) | |
1823 | wxDC* dc = new wxWindowDC(this); | |
1824 | if ( IsTopLevel() ) | |
1825 | dc->SetDeviceClippingRegion(formerUpdateRgn); | |
1826 | else | |
1827 | dc->SetDeviceClippingRegion(clientUpdateRgn); | |
524c47aa | 1828 | |
5398a2e0 SC |
1829 | wxEraseEvent eevent( GetId(), dc ); |
1830 | eevent.SetEventObject( this ); | |
1831 | HandleWindowEvent( eevent ); | |
1832 | delete dc ; | |
1833 | } | |
524c47aa | 1834 | |
5398a2e0 | 1835 | MacPaintGrowBox(); |
524c47aa | 1836 | |
5398a2e0 SC |
1837 | // calculate a client-origin version of the update rgn and set m_updateRegion to that |
1838 | clientUpdateRgn.Offset( -origin.x , -origin.y ); | |
1839 | m_updateRegion = clientUpdateRgn ; | |
524c47aa | 1840 | |
5398a2e0 SC |
1841 | if ( !m_updateRegion.Empty() ) |
1842 | { | |
1843 | // paint the window itself | |
524c47aa | 1844 | |
45f5bb03 | 1845 | wxPaintEvent event(GetId()); |
5398a2e0 SC |
1846 | event.SetTimestamp(time); |
1847 | event.SetEventObject(this); | |
1848 | handled = HandleWindowEvent(event); | |
1849 | } | |
524c47aa | 1850 | |
5398a2e0 SC |
1851 | m_updateRegion = formerUpdateRgn; |
1852 | return handled; | |
1853 | } | |
524c47aa | 1854 | |
5398a2e0 SC |
1855 | void wxWindowMac::MacPaintChildrenBorders() |
1856 | { | |
1857 | // now we cannot rely on having its borders drawn by a window itself, as it does not | |
1858 | // get the updateRgn wide enough to always do so, so we do it from the parent | |
1859 | // this would also be the place to draw any custom backgrounds for native controls | |
1860 | // in Composited windowing | |
1861 | wxPoint clientOrigin = GetClientAreaOrigin() ; | |
524c47aa | 1862 | |
5398a2e0 SC |
1863 | wxWindowMac *child; |
1864 | int x, y, w, h; | |
1865 | for (wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); node; node = node->GetNext()) | |
1866 | { | |
1867 | child = node->GetData(); | |
1868 | if (child == NULL) | |
1869 | continue; | |
1870 | if (child == m_vScrollBar) | |
1871 | continue; | |
1872 | if (child == m_hScrollBar) | |
1873 | continue; | |
1874 | if (child->IsTopLevel()) | |
1875 | continue; | |
1876 | if (!child->IsShown()) | |
1877 | continue; | |
1878 | ||
1879 | // only draw those in the update region (add a safety margin of 10 pixels for shadow effects | |
1880 | ||
1881 | child->GetPosition( &x, &y ); | |
1882 | child->GetSize( &w, &h ); | |
1883 | ||
1884 | if ( m_updateRegion.Contains(clientOrigin.x+x-10, clientOrigin.y+y-10, w+20, h+20) ) | |
524c47aa | 1885 | { |
5398a2e0 SC |
1886 | // paint custom borders |
1887 | wxNcPaintEvent eventNc( child->GetId() ); | |
1888 | eventNc.SetEventObject( child ); | |
1889 | if ( !child->HandleWindowEvent( eventNc ) ) | |
524c47aa | 1890 | { |
5398a2e0 | 1891 | child->MacPaintBorders(0, 0) ; |
524c47aa SC |
1892 | } |
1893 | } | |
1894 | } | |
524c47aa SC |
1895 | } |
1896 | ||
1897 | ||
1898 | WXWindow wxWindowMac::MacGetTopLevelWindowRef() const | |
1899 | { | |
1900 | wxNonOwnedWindow* tlw = MacGetTopLevelWindow(); | |
1901 | return tlw ? tlw->GetWXWindow() : NULL ; | |
1902 | } | |
1903 | ||
1904 | bool wxWindowMac::MacHasScrollBarCorner() const | |
1905 | { | |
1906 | /* Returns whether the scroll bars in a wxScrolledWindow should be | |
1907 | * shortened. Scroll bars should be shortened if either: | |
1908 | * | |
1909 | * - both scroll bars are visible, or | |
1910 | * | |
1911 | * - there is a resize box in the parent frame's corner and this | |
1912 | * window shares the bottom and right edge with the parent | |
1913 | * frame. | |
1914 | */ | |
1915 | ||
1916 | if ( m_hScrollBar == NULL && m_vScrollBar == NULL ) | |
1917 | return false; | |
1918 | ||
1919 | if ( ( m_hScrollBar && m_hScrollBar->IsShown() ) | |
1920 | && ( m_vScrollBar && m_vScrollBar->IsShown() ) ) | |
1921 | { | |
1922 | // Both scroll bars visible | |
1923 | return true; | |
1924 | } | |
1925 | else | |
1926 | { | |
1927 | wxPoint thisWindowBottomRight = GetScreenRect().GetBottomRight(); | |
1928 | ||
1929 | for ( const wxWindow *win = (wxWindow*)this; win; win = win->GetParent() ) | |
1930 | { | |
1931 | const wxFrame *frame = wxDynamicCast( win, wxFrame ) ; | |
1932 | if ( frame ) | |
1933 | { | |
1934 | if ( frame->GetWindowStyleFlag() & wxRESIZE_BORDER ) | |
1935 | { | |
1936 | // Parent frame has resize handle | |
1937 | wxPoint frameBottomRight = frame->GetScreenRect().GetBottomRight(); | |
1938 | ||
1939 | // Note: allow for some wiggle room here as wxMac's | |
1940 | // window rect calculations seem to be imprecise | |
1941 | if ( abs( thisWindowBottomRight.x - frameBottomRight.x ) <= 2 | |
1942 | && abs( thisWindowBottomRight.y - frameBottomRight.y ) <= 2 ) | |
1943 | { | |
1944 | // Parent frame has resize handle and shares | |
1945 | // right bottom corner | |
1946 | return true ; | |
1947 | } | |
1948 | else | |
1949 | { | |
1950 | // Parent frame has resize handle but doesn't | |
1951 | // share right bottom corner | |
1952 | return false ; | |
1953 | } | |
1954 | } | |
1955 | else | |
1956 | { | |
1957 | // Parent frame doesn't have resize handle | |
1958 | return false ; | |
1959 | } | |
1960 | } | |
1961 | } | |
1962 | ||
1963 | // No parent frame found | |
1964 | return false ; | |
1965 | } | |
1966 | } | |
1967 | ||
1968 | void wxWindowMac::MacCreateScrollBars( long style ) | |
1969 | { | |
1970 | wxASSERT_MSG( m_vScrollBar == NULL && m_hScrollBar == NULL , wxT("attempt to create window twice") ) ; | |
1971 | ||
1972 | if ( style & ( wxVSCROLL | wxHSCROLL ) ) | |
1973 | { | |
1974 | int scrlsize = MAC_SCROLLBAR_SIZE ; | |
1975 | if ( GetWindowVariant() == wxWINDOW_VARIANT_SMALL || GetWindowVariant() == wxWINDOW_VARIANT_MINI ) | |
1976 | { | |
1977 | scrlsize = MAC_SMALL_SCROLLBAR_SIZE ; | |
1978 | } | |
1979 | ||
1980 | int adjust = MacHasScrollBarCorner() ? scrlsize - 1: 0 ; | |
1981 | int width, height ; | |
1982 | GetClientSize( &width , &height ) ; | |
1983 | ||
1984 | wxPoint vPoint(width - scrlsize, 0) ; | |
1985 | wxSize vSize(scrlsize, height - adjust) ; | |
1986 | wxPoint hPoint(0, height - scrlsize) ; | |
1987 | wxSize hSize(width - adjust, scrlsize) ; | |
1988 | ||
1989 | // we have to set the min size to a smaller value, otherwise they cannot get smaller (InitialSize sets MinSize) | |
1990 | if ( style & wxVSCROLL ) | |
1991 | { | |
1992 | m_vScrollBar = new wxScrollBar((wxWindow*)this, wxID_ANY, vPoint, vSize , wxVERTICAL); | |
1993 | m_vScrollBar->SetMinSize( wxDefaultSize ); | |
1994 | } | |
1995 | ||
1996 | if ( style & wxHSCROLL ) | |
1997 | { | |
1998 | m_hScrollBar = new wxScrollBar((wxWindow*)this, wxID_ANY, hPoint, hSize , wxHORIZONTAL); | |
1999 | m_hScrollBar->SetMinSize( wxDefaultSize ); | |
2000 | } | |
2001 | } | |
2002 | ||
2003 | // because the create does not take into account the client area origin | |
2004 | // we might have a real position shift | |
2005 | MacRepositionScrollBars() ; | |
2006 | } | |
2007 | ||
2008 | bool wxWindowMac::MacIsChildOfClientArea( const wxWindow* child ) const | |
2009 | { | |
2010 | bool result = ((child == NULL) || ((child != m_hScrollBar) && (child != m_vScrollBar))); | |
2011 | ||
2012 | return result ; | |
2013 | } | |
2014 | ||
2015 | void wxWindowMac::MacRepositionScrollBars() | |
2016 | { | |
2017 | if ( !m_hScrollBar && !m_vScrollBar ) | |
2018 | return ; | |
2019 | ||
2020 | int scrlsize = m_hScrollBar ? m_hScrollBar->GetSize().y : ( m_vScrollBar ? m_vScrollBar->GetSize().x : MAC_SCROLLBAR_SIZE ) ; | |
2021 | int adjust = MacHasScrollBarCorner() ? scrlsize - 1 : 0 ; | |
2022 | ||
2023 | // get real client area | |
2024 | int width, height ; | |
2025 | GetSize( &width , &height ); | |
2026 | ||
2027 | width -= MacGetLeftBorderSize() + MacGetRightBorderSize(); | |
2028 | height -= MacGetTopBorderSize() + MacGetBottomBorderSize(); | |
2029 | ||
2030 | wxPoint vPoint( width - scrlsize, 0 ) ; | |
2031 | wxSize vSize( scrlsize, height - adjust ) ; | |
2032 | wxPoint hPoint( 0 , height - scrlsize ) ; | |
2033 | wxSize hSize( width - adjust, scrlsize ) ; | |
2034 | ||
2035 | if ( m_vScrollBar ) | |
2036 | m_vScrollBar->SetSize( vPoint.x , vPoint.y, vSize.x, vSize.y , wxSIZE_ALLOW_MINUS_ONE ); | |
2037 | if ( m_hScrollBar ) | |
2038 | m_hScrollBar->SetSize( hPoint.x , hPoint.y, hSize.x, hSize.y, wxSIZE_ALLOW_MINUS_ONE ); | |
2039 | } | |
2040 | ||
2041 | bool wxWindowMac::AcceptsFocus() const | |
2042 | { | |
2043 | return m_peer->CanFocus() && wxWindowBase::AcceptsFocus(); | |
2044 | } | |
2045 | ||
2046 | void wxWindowMac::MacSuperChangedPosition() | |
2047 | { | |
2048 | // only window-absolute structures have to be moved i.e. controls | |
2049 | ||
2050 | m_cachedClippedRectValid = false ; | |
2051 | ||
2052 | wxWindowMac *child; | |
2053 | wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); | |
2054 | while ( node ) | |
2055 | { | |
2056 | child = node->GetData(); | |
2057 | child->MacSuperChangedPosition() ; | |
2058 | ||
2059 | node = node->GetNext(); | |
2060 | } | |
2061 | } | |
2062 | ||
2063 | void wxWindowMac::MacTopLevelWindowChangedPosition() | |
2064 | { | |
2065 | // only screen-absolute structures have to be moved i.e. glcanvas | |
2066 | ||
2067 | wxWindowMac *child; | |
2068 | wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); | |
2069 | while ( node ) | |
2070 | { | |
2071 | child = node->GetData(); | |
2072 | child->MacTopLevelWindowChangedPosition() ; | |
2073 | ||
2074 | node = node->GetNext(); | |
2075 | } | |
2076 | } | |
2077 | ||
2078 | long wxWindowMac::MacGetLeftBorderSize() const | |
2079 | { | |
2080 | if ( IsTopLevel() ) | |
2081 | return 0 ; | |
2082 | ||
2083 | SInt32 border = 0 ; | |
2084 | ||
7185918d | 2085 | if ( m_peer && m_peer->NeedsFrame() ) |
524c47aa | 2086 | { |
f2f6030e SC |
2087 | if (HasFlag(wxRAISED_BORDER) || HasFlag( wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER)) |
2088 | { | |
524c47aa | 2089 | #if wxOSX_USE_COCOA_OR_CARBON |
f2f6030e SC |
2090 | // this metric is only the 'outset' outside the simple frame rect |
2091 | GetThemeMetric( kThemeMetricEditTextFrameOutset , &border ) ; | |
2092 | border += 1; | |
524c47aa | 2093 | #else |
f2f6030e | 2094 | border += 2; |
524c47aa | 2095 | #endif |
f2f6030e SC |
2096 | } |
2097 | else if (HasFlag(wxSIMPLE_BORDER)) | |
2098 | { | |
524c47aa | 2099 | #if wxOSX_USE_COCOA_OR_CARBON |
f2f6030e SC |
2100 | // this metric is only the 'outset' outside the simple frame rect |
2101 | GetThemeMetric( kThemeMetricListBoxFrameOutset , &border ) ; | |
2102 | border += 1; | |
524c47aa | 2103 | #else |
f2f6030e | 2104 | border += 1; |
524c47aa | 2105 | #endif |
f2f6030e | 2106 | } |
524c47aa SC |
2107 | } |
2108 | ||
2109 | return border ; | |
2110 | } | |
2111 | ||
2112 | long wxWindowMac::MacGetRightBorderSize() const | |
2113 | { | |
2114 | // they are all symmetric in mac themes | |
2115 | return MacGetLeftBorderSize() ; | |
2116 | } | |
2117 | ||
2118 | long wxWindowMac::MacGetTopBorderSize() const | |
2119 | { | |
2120 | // they are all symmetric in mac themes | |
2121 | return MacGetLeftBorderSize() ; | |
2122 | } | |
2123 | ||
2124 | long wxWindowMac::MacGetBottomBorderSize() const | |
2125 | { | |
2126 | // they are all symmetric in mac themes | |
2127 | return MacGetLeftBorderSize() ; | |
2128 | } | |
2129 | ||
2130 | long wxWindowMac::MacRemoveBordersFromStyle( long style ) | |
2131 | { | |
2132 | return style & ~wxBORDER_MASK ; | |
2133 | } | |
2134 | ||
2135 | // Find the wxWindowMac at the current mouse position, returning the mouse | |
2136 | // position. | |
2137 | wxWindow * wxFindWindowAtPointer( wxPoint& pt ) | |
2138 | { | |
2139 | pt = wxGetMousePosition(); | |
2140 | wxWindowMac* found = wxFindWindowAtPoint(pt); | |
2141 | ||
2142 | return (wxWindow*) found; | |
2143 | } | |
2144 | ||
2145 | // Get the current mouse position. | |
2146 | wxPoint wxGetMousePosition() | |
2147 | { | |
2148 | int x, y; | |
2149 | ||
2150 | wxGetMousePosition( &x, &y ); | |
2151 | ||
2152 | return wxPoint(x, y); | |
2153 | } | |
2154 | ||
2155 | void wxWindowMac::OnMouseEvent( wxMouseEvent &event ) | |
2156 | { | |
2157 | if ( event.GetEventType() == wxEVT_RIGHT_DOWN ) | |
2158 | { | |
2159 | // copied from wxGTK : CS | |
2160 | // VZ: shouldn't we move this to base class then? | |
2161 | ||
2162 | // generate a "context menu" event: this is similar to wxEVT_RIGHT_DOWN | |
2163 | // except that: | |
2164 | // | |
2165 | // (a) it's a command event and so is propagated to the parent | |
2166 | // (b) under MSW it can be generated from kbd too | |
2167 | // (c) it uses screen coords (because of (a)) | |
2168 | wxContextMenuEvent evtCtx(wxEVT_CONTEXT_MENU, | |
2169 | this->GetId(), | |
2170 | this->ClientToScreen(event.GetPosition())); | |
2171 | evtCtx.SetEventObject(this); | |
2172 | if ( ! HandleWindowEvent(evtCtx) ) | |
2173 | event.Skip() ; | |
2174 | } | |
2175 | else | |
2176 | { | |
2177 | event.Skip() ; | |
2178 | } | |
2179 | } | |
2180 | ||
19c7ac3d | 2181 | void wxWindowMac::TriggerScrollEvent( wxEventType WXUNUSED(scrollEvent) ) |
524c47aa SC |
2182 | { |
2183 | } | |
2184 | ||
2185 | Rect wxMacGetBoundsForControl( wxWindowMac* window , const wxPoint& pos , const wxSize &size , bool adjustForOrigin ) | |
2186 | { | |
2187 | int x, y, w, h ; | |
2188 | ||
2189 | window->MacGetBoundsForControl( pos , size , x , y, w, h , adjustForOrigin ) ; | |
2190 | Rect bounds = { y, x, y + h, x + w }; | |
2191 | ||
2192 | return bounds ; | |
2193 | } | |
2194 | ||
4eb5a0ec | 2195 | bool wxWindowMac::OSXHandleClicked( double timestampsec ) |
524c47aa SC |
2196 | { |
2197 | return false; | |
2198 | } | |
2199 | ||
2200 | wxInt32 wxWindowMac::MacControlHit(WXEVENTHANDLERREF WXUNUSED(handler) , WXEVENTREF event ) | |
2201 | { | |
2202 | #if wxOSX_USE_COCOA_OR_CARBON | |
4eb5a0ec | 2203 | if ( OSXHandleClicked( GetEventTime((EventRef)event) ) ) |
524c47aa SC |
2204 | return noErr; |
2205 | ||
2206 | return eventNotHandledErr ; | |
2207 | #else | |
2208 | return 0; | |
2209 | #endif | |
2210 | } | |
2211 | ||
2212 | bool wxWindowMac::Reparent(wxWindowBase *newParentBase) | |
2213 | { | |
2214 | wxWindowMac *newParent = (wxWindowMac *)newParentBase; | |
2215 | if ( !wxWindowBase::Reparent(newParent) ) | |
2216 | return false; | |
2217 | ||
2218 | m_peer->RemoveFromParent(); | |
2219 | m_peer->Embed( GetParent()->GetPeer() ); | |
2220 | return true; | |
2221 | } | |
2222 | ||
2223 | bool wxWindowMac::SetTransparent(wxByte alpha) | |
2224 | { | |
2225 | SetBackgroundStyle(wxBG_STYLE_TRANSPARENT); | |
2226 | ||
2227 | if ( alpha != m_macAlpha ) | |
2228 | { | |
2229 | m_macAlpha = alpha ; | |
2230 | Refresh() ; | |
2231 | } | |
2232 | return true ; | |
2233 | } | |
2234 | ||
2235 | ||
2236 | bool wxWindowMac::CanSetTransparent() | |
2237 | { | |
2238 | return true ; | |
2239 | } | |
2240 | ||
2241 | wxByte wxWindowMac::GetTransparent() const | |
2242 | { | |
2243 | return m_macAlpha ; | |
2244 | } | |
2245 | ||
2246 | bool wxWindowMac::IsShownOnScreen() const | |
2247 | { | |
2248 | if ( m_peer && m_peer->IsOk() ) | |
2249 | { | |
2250 | bool peerVis = m_peer->IsVisible(); | |
2251 | bool wxVis = wxWindowBase::IsShownOnScreen(); | |
2252 | if( peerVis != wxVis ) | |
2253 | { | |
2254 | // CS : put a breakpoint here to investigate differences | |
2255 | // between native an wx visibilities | |
2256 | // the only place where I've encountered them until now | |
2257 | // are the hiding/showing sequences where the vis-changed event is | |
2258 | // first sent to the innermost control, while wx does things | |
2259 | // from the outmost control | |
2260 | wxVis = wxWindowBase::IsShownOnScreen(); | |
2261 | return wxVis; | |
2262 | } | |
2263 | ||
2264 | return m_peer->IsVisible(); | |
2265 | } | |
2266 | return wxWindowBase::IsShownOnScreen(); | |
2267 | } | |
2268 | ||
4eb5a0ec | 2269 | bool wxWindowMac::OSXHandleKeyEvent( wxKeyEvent& event ) |
19c7ac3d SC |
2270 | { |
2271 | bool handled = HandleWindowEvent( event ) ; | |
2272 | if ( handled && event.GetSkipped() ) | |
2273 | handled = false ; | |
2274 | ||
2275 | #if wxUSE_ACCEL | |
2276 | if ( !handled && event.GetEventType() == wxEVT_KEY_DOWN) | |
2277 | { | |
2278 | wxWindow *ancestor = this; | |
2279 | while (ancestor) | |
2280 | { | |
2281 | int command = ancestor->GetAcceleratorTable()->GetCommand( event ); | |
2282 | if (command != -1) | |
2283 | { | |
2284 | wxEvtHandler * const handler = ancestor->GetEventHandler(); | |
2285 | ||
2286 | wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command ); | |
2287 | handled = handler->ProcessEvent( command_event ); | |
2288 | ||
2289 | if ( !handled ) | |
2290 | { | |
2291 | // accelerators can also be used with buttons, try them too | |
2292 | command_event.SetEventType(wxEVT_COMMAND_BUTTON_CLICKED); | |
2293 | handled = handler->ProcessEvent( command_event ); | |
2294 | } | |
2295 | ||
2296 | break; | |
2297 | } | |
2298 | ||
2299 | if (ancestor->IsTopLevel()) | |
2300 | break; | |
2301 | ||
2302 | ancestor = ancestor->GetParent(); | |
2303 | } | |
2304 | } | |
2305 | #endif // wxUSE_ACCEL | |
2306 | ||
2307 | return handled ; | |
2308 | } | |
2309 | ||
524c47aa SC |
2310 | // |
2311 | // wxWidgetImpl | |
2312 | // | |
2313 | ||
f55d9f74 SC |
2314 | WX_DECLARE_HASH_MAP(WXWidget, wxWidgetImpl*, wxPointerHash, wxPointerEqual, MacControlMap); |
2315 | ||
2316 | static MacControlMap wxWinMacControlList; | |
2317 | ||
2318 | wxWindowMac *wxFindWindowFromWXWidget(WXWidget inControl ) | |
2319 | { | |
2320 | wxWidgetImpl* impl = wxWidgetImpl::FindFromWXWidget( inControl ); | |
2321 | if ( impl ) | |
2322 | return impl->GetWXPeer(); | |
2323 | ||
2324 | return NULL; | |
2325 | } | |
2326 | ||
2327 | wxWidgetImpl *wxWidgetImpl::FindFromWXWidget(WXWidget inControl ) | |
2328 | { | |
2329 | MacControlMap::iterator node = wxWinMacControlList.find(inControl); | |
2330 | ||
2331 | return (node == wxWinMacControlList.end()) ? NULL : node->second; | |
2332 | } | |
2333 | ||
2334 | void wxWidgetImpl::Associate(WXWidget inControl, wxWidgetImpl *impl) | |
2335 | { | |
2336 | // adding NULL ControlRef is (first) surely a result of an error and | |
2337 | // (secondly) breaks native event processing | |
2338 | wxCHECK_RET( inControl != (WXWidget) NULL, wxT("attempt to add a NULL WXWidget to control map") ); | |
2339 | ||
2340 | wxWinMacControlList[inControl] = impl; | |
2341 | } | |
2342 | ||
2343 | void wxWidgetImpl::RemoveAssociations(wxWidgetImpl* impl) | |
2344 | { | |
2345 | // iterate over all the elements in the class | |
2346 | // is the iterator stable ? as we might have two associations pointing to the same wxWindow | |
2347 | // we should go on... | |
2348 | ||
2349 | bool found = true ; | |
2350 | while ( found ) | |
2351 | { | |
2352 | found = false ; | |
2353 | MacControlMap::iterator it; | |
2354 | for ( it = wxWinMacControlList.begin(); it != wxWinMacControlList.end(); ++it ) | |
2355 | { | |
2356 | if ( it->second == impl ) | |
2357 | { | |
2358 | wxWinMacControlList.erase(it); | |
2359 | found = true ; | |
2360 | break; | |
2361 | } | |
2362 | } | |
2363 | } | |
2364 | } | |
2365 | ||
524c47aa SC |
2366 | IMPLEMENT_ABSTRACT_CLASS( wxWidgetImpl , wxObject ) |
2367 | ||
2368 | wxWidgetImpl::wxWidgetImpl( wxWindowMac* peer , bool isRootControl ) | |
2369 | { | |
2370 | Init(); | |
2371 | m_isRootControl = isRootControl; | |
2372 | m_wxPeer = peer; | |
2373 | } | |
2374 | ||
2375 | wxWidgetImpl::wxWidgetImpl() | |
2376 | { | |
2377 | Init(); | |
2378 | } | |
2379 | ||
2380 | wxWidgetImpl::~wxWidgetImpl() | |
2381 | { | |
2382 | } | |
2383 | ||
2384 | void wxWidgetImpl::Init() | |
2385 | { | |
2386 | m_isRootControl = false; | |
2387 | m_wxPeer = NULL; | |
2388 | m_needsFocusRect = false; | |
f2f6030e | 2389 | m_needsFrame = true; |
524c47aa SC |
2390 | } |
2391 | ||
2392 | void wxWidgetImpl::SetNeedsFocusRect( bool needs ) | |
2393 | { | |
2394 | m_needsFocusRect = needs; | |
2395 | } | |
2396 | ||
2397 | bool wxWidgetImpl::NeedsFocusRect() const | |
2398 | { | |
2399 | return m_needsFocusRect; | |
2400 | } | |
2401 | ||
f2f6030e SC |
2402 | void wxWidgetImpl::SetNeedsFrame( bool needs ) |
2403 | { | |
2404 | m_needsFrame = needs; | |
2405 | } | |
2406 | ||
2407 | bool wxWidgetImpl::NeedsFrame() const | |
2408 | { | |
2409 | return m_needsFrame; | |
2410 | } |