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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/osx/iphone/nonownedwnd.mm | |
3 | // Purpose: non owned window for iphone | |
4 | // Author: Stefan Csomor | |
5 | // Modified by: | |
6 | // Created: 2008-06-20 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) Stefan Csomor | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #include "wx/wxprec.h" | |
13 | ||
14 | #include "wx/osx/private.h" | |
15 | ||
16 | #include "wx/nonownedwnd.h" | |
17 | #include "wx/frame.h" | |
18 | #include <algorithm> | |
19 | ||
20 | CGRect wxToNSRect(UIView* parent, const wxRect& r ) | |
21 | { | |
22 | CGRect frame = parent ? [parent bounds] : [[UIScreen mainScreen] bounds]; | |
23 | int y = r.y; | |
24 | int x = r.x ; | |
25 | return CGRectMake(x, y, r.width , r.height); | |
26 | } | |
27 | ||
28 | wxRect wxFromNSRect( UIView* parent, const CGRect& rect ) | |
29 | { | |
30 | CGRect frame = parent ? [parent bounds] : [[UIScreen mainScreen] bounds]; | |
31 | int y = rect.origin.y; | |
32 | int x = rect.origin.x; | |
33 | return wxRect( x, y, rect.size.width, rect.size.height ); | |
34 | } | |
35 | ||
36 | CGPoint wxToNSPoint( UIView* parent, const wxPoint& p ) | |
37 | { | |
38 | CGRect frame = parent ? [parent bounds] : [[UIScreen mainScreen] bounds]; | |
39 | int x = p.x ; | |
40 | int y = p.y; | |
41 | return CGPointMake(x, y); | |
42 | } | |
43 | ||
44 | wxPoint wxFromNSPoint( UIView* parent, const CGPoint& p ) | |
45 | { | |
46 | CGRect frame = parent ? [parent bounds] : [[UIScreen mainScreen] bounds]; | |
47 | int x = p.x; | |
48 | int y = p.y; | |
49 | return wxPoint( x, y); | |
50 | } | |
51 | ||
52 | @interface wxUIContentViewController : UIViewController | |
53 | { | |
54 | } | |
55 | ||
56 | @end | |
57 | ||
58 | @interface wxUIContentView : UIView | |
59 | { | |
60 | wxUIContentViewController* _controller; | |
61 | } | |
62 | ||
63 | - (void) setController: (wxUIContentViewController*) controller; | |
64 | - (wxUIContentViewController*) controller; | |
65 | @end | |
66 | ||
67 | ||
68 | ||
69 | // | |
70 | // c++ impl | |
71 | // | |
72 | ||
73 | IMPLEMENT_DYNAMIC_CLASS( wxNonOwnedWindowIPhoneImpl , wxNonOwnedWindowImpl ) | |
74 | ||
75 | wxNonOwnedWindowIPhoneImpl::wxNonOwnedWindowIPhoneImpl( wxNonOwnedWindow* nonownedwnd) : | |
76 | wxNonOwnedWindowImpl(nonownedwnd) | |
77 | { | |
78 | m_macWindow = NULL; | |
79 | m_macFullScreenData = NULL; | |
80 | m_initialShowSent = false; | |
81 | } | |
82 | ||
83 | wxNonOwnedWindowIPhoneImpl::wxNonOwnedWindowIPhoneImpl() | |
84 | { | |
85 | m_macWindow = NULL; | |
86 | m_macFullScreenData = NULL; | |
87 | m_initialShowSent = false; | |
88 | } | |
89 | ||
90 | wxNonOwnedWindowIPhoneImpl::~wxNonOwnedWindowIPhoneImpl() | |
91 | { | |
92 | [m_macWindow release]; | |
93 | } | |
94 | ||
95 | void wxNonOwnedWindowIPhoneImpl::WillBeDestroyed() | |
96 | { | |
97 | } | |
98 | ||
99 | void wxNonOwnedWindowIPhoneImpl::Create( wxWindow* parent, const wxPoint& pos, const wxSize& size, | |
100 | long style, long extraStyle, const wxString& name ) | |
101 | { | |
102 | m_macWindow = [UIWindow alloc]; | |
103 | ||
104 | UIWindowLevel level = UIWindowLevelNormal; | |
105 | ||
106 | // most styles are not supported on the iphone | |
107 | ||
108 | if ( style & wxFRAME_TOOL_WINDOW ) | |
109 | { | |
110 | level = UIWindowLevelAlert; ; | |
111 | } | |
112 | else if ( ( style & wxPOPUP_WINDOW ) ) | |
113 | { | |
114 | level = UIWindowLevelAlert;; | |
115 | } | |
116 | else if ( ( style & wxCAPTION ) ) | |
117 | { | |
118 | } | |
119 | else if ( ( style & wxFRAME_DRAWER ) ) | |
120 | { | |
121 | } | |
122 | else | |
123 | { | |
124 | } | |
125 | ||
126 | if ( ( style & wxSTAY_ON_TOP ) ) | |
127 | level = UIWindowLevelAlert; | |
128 | CGRect r = CGRectMake( 0, 0, size.x, size.y) ; | |
129 | if ( UIInterfaceOrientationIsLandscape([[UIApplication sharedApplication] statusBarOrientation]) ) | |
130 | std::swap(r.size.width,r.size.height); | |
131 | ||
132 | [m_macWindow initWithFrame:r ]; | |
133 | [m_macWindow setHidden:YES]; | |
134 | ||
135 | [m_macWindow setWindowLevel:level]; | |
136 | } | |
137 | ||
138 | void wxNonOwnedWindowIPhoneImpl::Create( wxWindow* WXUNUSED(parent), WXWindow nativeWindow ) | |
139 | { | |
140 | m_macWindow = nativeWindow; | |
141 | } | |
142 | ||
143 | ||
144 | WXWindow wxNonOwnedWindowIPhoneImpl::GetWXWindow() const | |
145 | { | |
146 | return m_macWindow; | |
147 | } | |
148 | ||
149 | void wxNonOwnedWindowIPhoneImpl::Raise() | |
150 | { | |
151 | } | |
152 | ||
153 | void wxNonOwnedWindowIPhoneImpl::Lower() | |
154 | { | |
155 | } | |
156 | ||
157 | bool wxNonOwnedWindowIPhoneImpl::Show(bool show) | |
158 | { | |
159 | [m_macWindow setHidden:(show ? NO : YES)]; | |
160 | if ( show ) | |
161 | { | |
162 | if ( !m_initialShowSent ) | |
163 | { | |
164 | wxNonOwnedWindow* now = dynamic_cast<wxNonOwnedWindow*> (GetWXPeer()); | |
165 | wxShowEvent eventShow(now->GetId(), true); | |
166 | eventShow.SetEventObject(now); | |
167 | ||
168 | now->HandleWindowEvent(eventShow); | |
169 | ||
170 | m_initialShowSent = true; | |
171 | } | |
172 | //[m_macWindow orderFront: self]; | |
173 | [m_macWindow makeKeyWindow]; | |
174 | } | |
175 | return true; | |
176 | } | |
177 | ||
178 | bool wxNonOwnedWindowIPhoneImpl::ShowWithEffect(bool show, wxShowEffect effect, unsigned timeout) | |
179 | { | |
180 | return Show(show); | |
181 | } | |
182 | ||
183 | void wxNonOwnedWindowIPhoneImpl::Update() | |
184 | { | |
185 | // TODO [m_macWindow displayIfNeeded]; | |
186 | } | |
187 | ||
188 | bool wxNonOwnedWindowIPhoneImpl::SetTransparent(wxByte alpha) | |
189 | { | |
190 | [m_macWindow setAlpha:(CGFloat) alpha/255.0]; | |
191 | return true; | |
192 | } | |
193 | ||
194 | bool wxNonOwnedWindowIPhoneImpl::SetBackgroundColour(const wxColour& col ) | |
195 | { | |
196 | return true; | |
197 | } | |
198 | ||
199 | void wxNonOwnedWindowIPhoneImpl::SetExtraStyle( long exStyle ) | |
200 | { | |
201 | // no special styles supported | |
202 | } | |
203 | ||
204 | bool wxNonOwnedWindowIPhoneImpl::SetBackgroundStyle(wxBackgroundStyle style) | |
205 | { | |
206 | return true; | |
207 | } | |
208 | ||
209 | bool wxNonOwnedWindowIPhoneImpl::CanSetTransparent() | |
210 | { | |
211 | return true; | |
212 | } | |
213 | ||
214 | void wxNonOwnedWindowIPhoneImpl::MoveWindow(int x, int y, int width, int height) | |
215 | { | |
216 | CGRect r = CGRectMake( x,y,width,height) ; | |
217 | if ( UIInterfaceOrientationIsLandscape([[UIApplication sharedApplication] statusBarOrientation]) ) | |
218 | std::swap(r.size.width,r.size.height); | |
219 | ||
220 | [m_macWindow setFrame:r]; | |
221 | } | |
222 | ||
223 | void wxNonOwnedWindowIPhoneImpl::GetPosition( int &x, int &y ) const | |
224 | { | |
225 | CGRect r = [m_macWindow frame]; | |
226 | x = r.origin.x; | |
227 | y = r.origin.y; | |
228 | } | |
229 | ||
230 | void wxNonOwnedWindowIPhoneImpl::GetSize( int &width, int &height ) const | |
231 | { | |
232 | CGRect r = [m_macWindow frame]; | |
233 | if ( UIInterfaceOrientationIsLandscape([[UIApplication sharedApplication] statusBarOrientation]) ) | |
234 | std::swap(r.size.width,r.size.height); | |
235 | width = r.size.width; | |
236 | height = r.size.height; | |
237 | } | |
238 | ||
239 | void wxNonOwnedWindowIPhoneImpl::GetContentArea( int& left, int &top, int &width, int &height ) const | |
240 | { | |
241 | CGRect r = [m_macWindow bounds]; | |
242 | if ( UIInterfaceOrientationIsLandscape([[UIApplication sharedApplication] statusBarOrientation]) ) | |
243 | std::swap(r.size.width,r.size.height); | |
244 | width = r.size.width; | |
245 | height = r.size.height; | |
246 | left = r.origin.x; | |
247 | top = r.origin.y; | |
248 | } | |
249 | ||
250 | bool wxNonOwnedWindowIPhoneImpl::SetShape(const wxRegion& region) | |
251 | { | |
252 | return false; | |
253 | } | |
254 | ||
255 | void wxNonOwnedWindowIPhoneImpl::SetTitle( const wxString& title, wxFontEncoding encoding ) | |
256 | { | |
257 | // TODO change title of app ? | |
258 | } | |
259 | ||
260 | bool wxNonOwnedWindowIPhoneImpl::IsMaximized() const | |
261 | { | |
262 | return false; | |
263 | } | |
264 | ||
265 | bool wxNonOwnedWindowIPhoneImpl::IsIconized() const | |
266 | { | |
267 | return false; | |
268 | } | |
269 | ||
270 | void wxNonOwnedWindowIPhoneImpl::Iconize( bool iconize ) | |
271 | { | |
272 | } | |
273 | ||
274 | void wxNonOwnedWindowIPhoneImpl::Maximize(bool maximize) | |
275 | { | |
276 | if ( maximize ) | |
277 | { | |
278 | CGRect r = [[UIScreen mainScreen] bounds]; | |
279 | [m_macWindow setFrame:r]; | |
280 | } | |
281 | } | |
282 | ||
283 | bool wxNonOwnedWindowIPhoneImpl::IsFullScreen() const | |
284 | { | |
285 | return m_macFullScreenData != NULL ; | |
286 | } | |
287 | ||
288 | bool wxNonOwnedWindowIPhoneImpl::ShowFullScreen(bool show, long style) | |
289 | { | |
290 | return true; | |
291 | } | |
292 | ||
293 | void wxNonOwnedWindowIPhoneImpl::RequestUserAttention(int WXUNUSED(flags)) | |
294 | { | |
295 | } | |
296 | ||
297 | void wxNonOwnedWindowIPhoneImpl::ScreenToWindow( int *x, int *y ) | |
298 | { | |
299 | CGPoint p = CGPointMake( (x ? *x : 0), (y ? *y : 0) ); | |
300 | p = [m_macWindow convertPoint:p fromWindow:nil]; | |
301 | if ( x ) | |
302 | *x = p.x; | |
303 | if ( y ) | |
304 | *y = p.y; | |
305 | } | |
306 | ||
307 | void wxNonOwnedWindowIPhoneImpl::WindowToScreen( int *x, int *y ) | |
308 | { | |
309 | CGPoint p = CGPointMake( (x ? *x : 0), (y ? *y : 0) ); | |
310 | p = [m_macWindow convertPoint:p toWindow:nil]; | |
311 | if ( x ) | |
312 | *x = p.x; | |
313 | if ( y ) | |
314 | *y = p.y; | |
315 | } | |
316 | ||
317 | wxNonOwnedWindowImpl* wxNonOwnedWindowImpl::CreateNonOwnedWindow( wxNonOwnedWindow* wxpeer, wxWindow* parent, WXWindow nativeWindow) | |
318 | { | |
319 | wxNonOwnedWindowIPhoneImpl* now = new wxNonOwnedWindowIPhoneImpl( wxpeer ); | |
320 | now->Create( parent, nativeWindow ); | |
321 | return now; | |
322 | } | |
323 | ||
324 | ||
325 | wxNonOwnedWindowImpl* wxNonOwnedWindowImpl::CreateNonOwnedWindow( wxNonOwnedWindow* wxpeer, wxWindow* parent, const wxPoint& pos, const wxSize& size, | |
326 | long style, long extraStyle, const wxString& name ) | |
327 | { | |
328 | wxNonOwnedWindowImpl* now = new wxNonOwnedWindowIPhoneImpl( wxpeer ); | |
329 | now->Create( parent, pos, size, style , extraStyle, name ); | |
330 | return now; | |
331 | } | |
332 | ||
333 | wxWidgetImpl* wxWidgetImpl::CreateContentView( wxNonOwnedWindow* now ) | |
334 | { | |
335 | UIWindow* toplevelwindow = now->GetWXWindow(); | |
336 | CGRect frame = [toplevelwindow bounds]; | |
337 | CGRect appframe = [[UIScreen mainScreen] applicationFrame]; | |
338 | BOOL fullscreen = now->GetWindowStyle() == wxDEFAULT_FRAME_STYLE && [[UIApplication sharedApplication] statusBarStyle] == UIStatusBarStyleBlackTranslucent; | |
339 | ||
340 | wxUIContentView* contentview = [[wxUIContentView alloc] initWithFrame:( fullscreen ? frame : appframe ) ]; | |
341 | contentview.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight; | |
342 | wxUIContentViewController* controller = [[wxUIContentViewController alloc] initWithNibName:nil bundle:nil]; | |
343 | ||
344 | #ifdef __IPHONE_3_0 | |
345 | controller.wantsFullScreenLayout = fullscreen; | |
346 | #endif | |
347 | ||
348 | controller.view = contentview; | |
349 | [contentview release]; | |
350 | [contentview setController:controller]; | |
351 | [contentview setHidden:YES]; | |
352 | ||
353 | wxWidgetIPhoneImpl* impl = new wxWidgetIPhoneImpl( now, contentview, true ); | |
354 | impl->InstallEventHandler(); | |
355 | ||
356 | if ([toplevelwindow respondsToSelector:@selector(setRootViewController:)]) | |
357 | { | |
358 | toplevelwindow.rootViewController = controller; | |
359 | } | |
360 | else | |
361 | { | |
362 | [toplevelwindow addSubview:contentview]; | |
363 | } | |
364 | return impl; | |
365 | } | |
366 | ||
367 | // | |
368 | // obj-c impl | |
369 | // | |
370 | ||
371 | @implementation wxUIContentView | |
372 | ||
373 | - (void) setController: (wxUIContentViewController*) controller | |
374 | { | |
375 | _controller = controller; | |
376 | } | |
377 | ||
378 | - (wxUIContentViewController*) controller | |
379 | { | |
380 | return _controller; | |
381 | } | |
382 | ||
383 | + (void)initialize | |
384 | { | |
385 | static BOOL initialized = NO; | |
386 | if (!initialized) | |
387 | { | |
388 | initialized = YES; | |
389 | wxOSXIPhoneClassAddWXMethods( self ); | |
390 | } | |
391 | } | |
392 | ||
393 | @end | |
394 | ||
395 | @implementation wxUIContentViewController | |
396 | ||
397 | - (BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation) interfaceOrientation | |
398 | { | |
399 | wxWidgetIPhoneImpl* impl = (wxWidgetIPhoneImpl* ) wxWidgetImpl::FindFromWXWidget( [self view] ); | |
400 | wxNonOwnedWindow* now = dynamic_cast<wxNonOwnedWindow*> (impl->GetWXPeer()); | |
401 | ||
402 | // TODO: determine NO or YES based on min size requirements (whether it fits on the new orientation) | |
403 | ||
404 | return YES; | |
405 | } | |
406 | ||
407 | // iOS 6 support, right now unconditionally supporting all orientations, TODO use a orientation mask | |
408 | ||
409 | -(BOOL)shouldAutorotate | |
410 | { | |
411 | return YES; | |
412 | } | |
413 | ||
414 | - (NSUInteger)supportedInterfaceOrientations | |
415 | { | |
416 | return UIInterfaceOrientationMaskAll; | |
417 | } | |
418 | ||
419 | ||
420 | ||
421 | ||
422 | - (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation | |
423 | { | |
424 | wxWidgetIPhoneImpl* impl = (wxWidgetIPhoneImpl* ) wxWidgetImpl::FindFromWXWidget( [self view] ); | |
425 | wxNonOwnedWindow* now = dynamic_cast<wxNonOwnedWindow*> (impl->GetWXPeer()); | |
426 | ||
427 | now->HandleResized(0); | |
428 | } | |
429 | ||
430 | -(void) viewWillAppear:(BOOL)animated | |
431 | { | |
432 | wxWidgetIPhoneImpl* impl = (wxWidgetIPhoneImpl* ) wxWidgetImpl::FindFromWXWidget( [self view] ); | |
433 | wxNonOwnedWindow* now = dynamic_cast<wxNonOwnedWindow*> (impl->GetWXPeer()); | |
434 | wxNonOwnedWindowIPhoneImpl* nowimpl = dynamic_cast<wxNonOwnedWindowIPhoneImpl*> (now->GetNonOwnedPeer()); | |
435 | ||
436 | if ( nowimpl->InitialShowEventSent() ) | |
437 | { | |
438 | wxShowEvent eventShow(now->GetId(), true); | |
439 | eventShow.SetEventObject(now); | |
440 | ||
441 | now->HandleWindowEvent(eventShow); | |
442 | } | |
443 | } | |
444 | ||
445 | -(void) viewWillDisappear:(BOOL)animated | |
446 | { | |
447 | wxWidgetIPhoneImpl* impl = (wxWidgetIPhoneImpl* ) wxWidgetImpl::FindFromWXWidget( [self view] ); | |
448 | if( impl ) | |
449 | { | |
450 | wxNonOwnedWindow* now = dynamic_cast<wxNonOwnedWindow*> (impl->GetWXPeer()); | |
451 | wxNonOwnedWindowIPhoneImpl* nowimpl = dynamic_cast<wxNonOwnedWindowIPhoneImpl*> (now->GetNonOwnedPeer()); | |
452 | ||
453 | if ( nowimpl->InitialShowEventSent() ) | |
454 | { | |
455 | wxShowEvent eventShow(now->GetId(), false); | |
456 | eventShow.SetEventObject(now); | |
457 | ||
458 | now->HandleWindowEvent(eventShow); | |
459 | } | |
460 | } | |
461 | } | |
462 | ||
463 | -(void) dealloc | |
464 | { | |
465 | [super dealloc]; | |
466 | } | |
467 | ||
468 | - (UIView*) rotatingFooterView | |
469 | { | |
470 | UIView* footerView = [super rotatingFooterView]; | |
471 | if ( footerView == nil ) | |
472 | { | |
473 | wxWidgetIPhoneImpl* impl = (wxWidgetIPhoneImpl* ) wxWidgetImpl::FindFromWXWidget( [self view] ); | |
474 | wxFrame* frame = dynamic_cast<wxFrame*> (impl->GetWXPeer()); | |
475 | if ( frame && frame->GetToolBar()) | |
476 | { | |
477 | footerView = frame->GetToolBar()->GetHandle(); | |
478 | } | |
479 | } | |
480 | return footerView; | |
481 | } | |
482 | ||
483 | @end | |
484 | ||
485 | ||
486 |