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dbeddfb9 SC |
1 | /////////////////////////////////////////////////////////////////////////////// |
2 | // Name: src/osx/cocoa/listbox.mm | |
3 | // Purpose: wxListBox | |
4 | // Author: Stefan Csomor | |
5 | // Modified by: | |
6 | // Created: 1998-01-01 | |
a9a4f229 | 7 | // RCS-ID: $Id$ |
dbeddfb9 SC |
8 | // Copyright: (c) Stefan Csomor |
9 | // Licence: wxWindows licence | |
10 | /////////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #include "wx/wxprec.h" | |
13 | ||
14 | #if wxUSE_LISTBOX | |
15 | ||
16 | #include "wx/listbox.h" | |
4dd9fdf8 | 17 | #include "wx/dnd.h" |
dbeddfb9 SC |
18 | |
19 | #ifndef WX_PRECOMP | |
20 | #include "wx/log.h" | |
21 | #include "wx/intl.h" | |
22 | #include "wx/utils.h" | |
23 | #include "wx/settings.h" | |
24 | #include "wx/arrstr.h" | |
25 | #include "wx/dcclient.h" | |
26 | #endif | |
27 | ||
28 | #include "wx/osx/private.h" | |
29 | ||
30 | #include <vector> | |
31 | ||
32 | // forward decls | |
33 | ||
34 | class wxListWidgetCocoaImpl; | |
35 | ||
030495ec | 36 | @interface wxNSTableDataSource : NSObject wxOSX_10_6_AND_LATER(<NSTableViewDataSource>) |
dbeddfb9 SC |
37 | { |
38 | wxListWidgetCocoaImpl* impl; | |
39 | } | |
40 | ||
03647350 VZ |
41 | - (id)tableView:(NSTableView *)aTableView |
42 | objectValueForTableColumn:(NSTableColumn *)aTableColumn | |
dbeddfb9 SC |
43 | row:(NSInteger)rowIndex; |
44 | ||
03647350 VZ |
45 | - (void)tableView:(NSTableView *)aTableView |
46 | setObjectValue:(id)value forTableColumn:(NSTableColumn *)aTableColumn | |
dbeddfb9 | 47 | row:(NSInteger)rowIndex; |
03647350 | 48 | |
dbeddfb9 SC |
49 | - (NSInteger)numberOfRowsInTableView:(NSTableView *)aTableView; |
50 | ||
51 | - (void)setImplementation: (wxListWidgetCocoaImpl *) theImplementation; | |
52 | - (wxListWidgetCocoaImpl*) implementation; | |
53 | ||
54 | @end | |
55 | ||
030495ec | 56 | @interface wxNSTableView : NSTableView wxOSX_10_6_AND_LATER(<NSTableViewDelegate>) |
dbeddfb9 | 57 | { |
dbeddfb9 SC |
58 | } |
59 | ||
dbeddfb9 SC |
60 | @end |
61 | ||
62 | // | |
63 | // table column | |
64 | // | |
65 | ||
66 | class wxCocoaTableColumn; | |
67 | ||
68 | @interface wxNSTableColumn : NSTableColumn | |
69 | { | |
70 | wxCocoaTableColumn* column; | |
71 | } | |
72 | ||
73 | - (void) setColumn: (wxCocoaTableColumn*) col; | |
74 | ||
75 | - (wxCocoaTableColumn*) column; | |
76 | ||
77 | @end | |
78 | ||
79 | class WXDLLIMPEXP_CORE wxCocoaTableColumn : public wxListWidgetColumn | |
80 | { | |
81 | public : | |
03647350 | 82 | wxCocoaTableColumn( wxNSTableColumn* column, bool editable ) |
dbeddfb9 SC |
83 | : m_column( column ), m_editable(editable) |
84 | { | |
85 | } | |
03647350 | 86 | |
dbeddfb9 SC |
87 | ~wxCocoaTableColumn() |
88 | { | |
89 | } | |
03647350 | 90 | |
dbeddfb9 | 91 | wxNSTableColumn* GetNSTableColumn() const { return m_column ; } |
03647350 | 92 | |
dbeddfb9 | 93 | bool IsEditable() const { return m_editable; } |
03647350 | 94 | |
dbeddfb9 SC |
95 | protected : |
96 | wxNSTableColumn* m_column; | |
97 | bool m_editable; | |
98 | } ; | |
99 | ||
100 | NSString* column1 = @"1"; | |
101 | ||
102 | class wxListWidgetCocoaImpl : public wxWidgetCocoaImpl, public wxListWidgetImpl | |
103 | { | |
104 | public : | |
105 | wxListWidgetCocoaImpl( wxWindowMac* peer, NSScrollView* view, wxNSTableView* tableview, wxNSTableDataSource* data ); | |
03647350 | 106 | |
dbeddfb9 | 107 | ~wxListWidgetCocoaImpl(); |
03647350 VZ |
108 | |
109 | virtual wxListWidgetColumn* InsertTextColumn( unsigned pos, const wxString& title, bool editable = false, | |
dbeddfb9 | 110 | wxAlignment just = wxALIGN_LEFT , int defaultWidth = -1) ; |
03647350 | 111 | virtual wxListWidgetColumn* InsertCheckColumn( unsigned pos , const wxString& title, bool editable = false, |
dbeddfb9 | 112 | wxAlignment just = wxALIGN_LEFT , int defaultWidth = -1) ; |
03647350 | 113 | |
dbeddfb9 | 114 | // add and remove |
03647350 VZ |
115 | |
116 | virtual void ListDelete( unsigned int n ) ; | |
dbeddfb9 SC |
117 | virtual void ListInsert( unsigned int n ) ; |
118 | virtual void ListClear() ; | |
119 | ||
120 | // selecting | |
121 | ||
122 | virtual void ListDeselectAll(); | |
03647350 | 123 | |
dbeddfb9 SC |
124 | virtual void ListSetSelection( unsigned int n, bool select, bool multi ) ; |
125 | virtual int ListGetSelection() const ; | |
03647350 | 126 | |
dbeddfb9 | 127 | virtual int ListGetSelections( wxArrayInt& aSelections ) const ; |
03647350 | 128 | |
dbeddfb9 | 129 | virtual bool ListIsSelected( unsigned int n ) const ; |
03647350 | 130 | |
dbeddfb9 SC |
131 | // display |
132 | ||
133 | virtual void ListScrollTo( unsigned int n ) ; | |
134 | ||
135 | // accessing content | |
136 | ||
137 | virtual unsigned int ListGetCount() const ; | |
20196e15 | 138 | virtual int DoListHitTest( const wxPoint& inpoint ) const; |
03647350 | 139 | |
dbeddfb9 SC |
140 | int ListGetColumnType( int col ) |
141 | { | |
142 | return col; | |
143 | } | |
144 | virtual void UpdateLine( unsigned int n, wxListWidgetColumn* col = NULL ) ; | |
145 | virtual void UpdateLineToEnd( unsigned int n); | |
4dd9fdf8 | 146 | |
01000cbc | 147 | virtual void controlDoubleAction(WXWidget slf, void* _cmd, void *sender); |
f4c24d3d | 148 | |
20196e15 | 149 | |
dbeddfb9 SC |
150 | protected : |
151 | wxNSTableView* m_tableView ; | |
03647350 | 152 | |
dbeddfb9 SC |
153 | wxNSTableDataSource* m_dataSource; |
154 | } ; | |
155 | ||
156 | // | |
157 | // implementations | |
158 | // | |
159 | ||
160 | @implementation wxNSTableColumn | |
161 | ||
162 | - (id) init | |
163 | { | |
a985b2c8 | 164 | self = [super init]; |
dbeddfb9 SC |
165 | column = nil; |
166 | return self; | |
167 | } | |
168 | ||
169 | - (void) setColumn: (wxCocoaTableColumn*) col | |
170 | { | |
171 | column = col; | |
172 | } | |
173 | ||
174 | - (wxCocoaTableColumn*) column | |
175 | { | |
176 | return column; | |
177 | } | |
178 | ||
179 | @end | |
180 | ||
181 | class wxNSTableViewCellValue : public wxListWidgetCellValue | |
182 | { | |
183 | public : | |
184 | wxNSTableViewCellValue( id &v ) : value(v) | |
185 | { | |
186 | } | |
03647350 | 187 | |
dbeddfb9 SC |
188 | virtual ~wxNSTableViewCellValue() {} |
189 | ||
190 | virtual void Set( CFStringRef v ) | |
191 | { | |
192 | value = [[(NSString*)v retain] autorelease]; | |
193 | } | |
03647350 | 194 | virtual void Set( const wxString& value ) |
dbeddfb9 SC |
195 | { |
196 | Set( (CFStringRef) wxCFStringRef( value ) ); | |
197 | } | |
03647350 | 198 | virtual void Set( int v ) |
dbeddfb9 SC |
199 | { |
200 | value = [NSNumber numberWithInt:v]; | |
201 | } | |
03647350 VZ |
202 | |
203 | virtual int GetIntValue() const | |
dbeddfb9 SC |
204 | { |
205 | if ( [value isKindOfClass:[NSNumber class]] ) | |
206 | return [ (NSNumber*) value intValue ]; | |
03647350 | 207 | |
dbeddfb9 SC |
208 | return 0; |
209 | } | |
03647350 VZ |
210 | |
211 | virtual wxString GetStringValue() const | |
dbeddfb9 SC |
212 | { |
213 | if ( [value isKindOfClass:[NSString class]] ) | |
f66ecdc4 | 214 | return wxCFStringRef::AsString( (NSString*) value ); |
03647350 | 215 | |
dbeddfb9 SC |
216 | return wxEmptyString; |
217 | } | |
03647350 | 218 | |
dbeddfb9 SC |
219 | protected: |
220 | id& value; | |
221 | } ; | |
222 | ||
223 | @implementation wxNSTableDataSource | |
224 | ||
225 | - (id) init | |
226 | { | |
a985b2c8 | 227 | self = [super init]; |
dbeddfb9 SC |
228 | impl = nil; |
229 | return self; | |
230 | } | |
231 | ||
232 | - (void)setImplementation: (wxListWidgetCocoaImpl *) theImplementation | |
233 | { | |
234 | impl = theImplementation; | |
235 | } | |
236 | ||
237 | - (wxListWidgetCocoaImpl*) implementation | |
238 | { | |
239 | return impl; | |
240 | } | |
241 | ||
242 | - (NSInteger)numberOfRowsInTableView:(NSTableView *)aTableView | |
243 | { | |
d8207702 | 244 | wxUnusedVar(aTableView); |
dbeddfb9 SC |
245 | if ( impl ) |
246 | return impl->ListGetCount(); | |
247 | return 0; | |
248 | } | |
249 | ||
03647350 VZ |
250 | - (id)tableView:(NSTableView *)aTableView |
251 | objectValueForTableColumn:(NSTableColumn *)aTableColumn | |
dbeddfb9 SC |
252 | row:(NSInteger)rowIndex |
253 | { | |
d8207702 | 254 | wxUnusedVar(aTableView); |
dbeddfb9 SC |
255 | wxNSTableColumn* tablecol = (wxNSTableColumn *)aTableColumn; |
256 | wxListBox* lb = dynamic_cast<wxListBox*>(impl->GetWXPeer()); | |
257 | wxCocoaTableColumn* col = [tablecol column]; | |
258 | id value = nil; | |
259 | wxNSTableViewCellValue cellvalue(value); | |
260 | lb->GetValueCallback(rowIndex, col, cellvalue); | |
261 | return value; | |
262 | } | |
263 | ||
03647350 VZ |
264 | - (void)tableView:(NSTableView *)aTableView |
265 | setObjectValue:(id)value forTableColumn:(NSTableColumn *)aTableColumn | |
dbeddfb9 SC |
266 | row:(NSInteger)rowIndex |
267 | { | |
d8207702 | 268 | wxUnusedVar(aTableView); |
dbeddfb9 SC |
269 | wxNSTableColumn* tablecol = (wxNSTableColumn *)aTableColumn; |
270 | wxListBox* lb = dynamic_cast<wxListBox*>(impl->GetWXPeer()); | |
271 | wxCocoaTableColumn* col = [tablecol column]; | |
272 | wxNSTableViewCellValue cellvalue(value); | |
273 | lb->SetValueCallback(rowIndex, col, cellvalue); | |
274 | } | |
275 | ||
276 | @end | |
277 | ||
278 | @implementation wxNSTableView | |
279 | ||
4dd9fdf8 | 280 | + (void)initialize |
21267321 | 281 | { |
4dd9fdf8 | 282 | static BOOL initialized = NO; |
03647350 | 283 | if (!initialized) |
21267321 | 284 | { |
4dd9fdf8 SC |
285 | initialized = YES; |
286 | wxOSXCocoaClassAddWXMethods( self ); | |
21267321 SC |
287 | } |
288 | } | |
dbeddfb9 | 289 | |
81eaa4da SC |
290 | - (void) tableViewSelectionDidChange: (NSNotification *) notification |
291 | { | |
292 | wxUnusedVar(notification); | |
293 | ||
294 | int row = [self selectedRow]; | |
295 | ||
296 | if (row == -1) | |
297 | { | |
298 | // no row selected | |
299 | } | |
300 | else | |
301 | { | |
302 | wxWidgetCocoaImpl* impl = (wxWidgetCocoaImpl* ) wxWidgetImpl::FindFromWXWidget( self ); | |
303 | wxListBox *list = static_cast<wxListBox*> ( impl->GetWXPeer()); | |
304 | wxCHECK_RET( list != NULL , wxT("Listbox expected")); | |
305 | ||
ce7fe42e | 306 | wxCommandEvent event( wxEVT_LISTBOX, list->GetId() ); |
81eaa4da SC |
307 | |
308 | if ((row < 0) || (row > (int) list->GetCount())) // OS X can select an item below the last item | |
309 | return; | |
310 | ||
311 | if ( !list->MacGetBlockEvents() ) | |
312 | list->HandleLineEvent( row, false ); | |
313 | } | |
314 | ||
315 | } | |
316 | ||
18d5c52d SC |
317 | - (void)setFont:(NSFont *)aFont |
318 | { | |
319 | NSArray *tableColumns = [self tableColumns]; | |
320 | unsigned int columnIndex = [tableColumns count]; | |
321 | while (columnIndex--) | |
322 | [[(NSTableColumn *)[tableColumns objectAtIndex:columnIndex] dataCell] setFont:aFont]; | |
323 | ||
85569194 | 324 | [self setRowHeight:[gNSLayoutManager defaultLineHeightForFont:aFont]+2]; |
18d5c52d SC |
325 | } |
326 | ||
327 | - (void) setControlSize:(NSControlSize) size | |
328 | { | |
329 | NSArray *tableColumns = [self tableColumns]; | |
330 | unsigned int columnIndex = [tableColumns count]; | |
331 | while (columnIndex--) | |
332 | [[(NSTableColumn *)[tableColumns objectAtIndex:columnIndex] dataCell] setControlSize:size]; | |
333 | } | |
334 | ||
dbeddfb9 SC |
335 | @end |
336 | ||
337 | // | |
338 | // | |
339 | // | |
340 | ||
341 | wxListWidgetCocoaImpl::wxListWidgetCocoaImpl( wxWindowMac* peer, NSScrollView* view, wxNSTableView* tableview, wxNSTableDataSource* data ) : | |
342 | wxWidgetCocoaImpl( peer, view ), m_tableView(tableview), m_dataSource(data) | |
343 | { | |
4dd9fdf8 | 344 | InstallEventHandler( tableview ); |
dbeddfb9 SC |
345 | } |
346 | ||
347 | wxListWidgetCocoaImpl::~wxListWidgetCocoaImpl() | |
348 | { | |
349 | [m_dataSource release]; | |
350 | } | |
351 | ||
03647350 | 352 | unsigned int wxListWidgetCocoaImpl::ListGetCount() const |
dbeddfb9 SC |
353 | { |
354 | wxListBox* lb = dynamic_cast<wxListBox*> ( GetWXPeer() ); | |
355 | return lb->GetCount(); | |
356 | } | |
357 | ||
358 | // | |
359 | // columns | |
360 | // | |
361 | ||
03647350 VZ |
362 | wxListWidgetColumn* wxListWidgetCocoaImpl::InsertTextColumn( unsigned pos, const wxString& WXUNUSED(title), bool editable, |
363 | wxAlignment WXUNUSED(just), int defaultWidth) | |
dbeddfb9 SC |
364 | { |
365 | wxNSTableColumn* col1 = [[wxNSTableColumn alloc] init]; | |
366 | [col1 setEditable:editable]; | |
03647350 | 367 | |
dbeddfb9 | 368 | unsigned formerColCount = [m_tableView numberOfColumns]; |
03647350 | 369 | |
dbeddfb9 SC |
370 | // there's apparently no way to insert at a specific position |
371 | [m_tableView addTableColumn:col1 ]; | |
372 | if ( pos < formerColCount ) | |
373 | [m_tableView moveColumn:formerColCount toColumn:pos]; | |
03647350 | 374 | |
dbeddfb9 SC |
375 | if ( defaultWidth >= 0 ) |
376 | { | |
377 | [col1 setMaxWidth:defaultWidth]; | |
378 | [col1 setMinWidth:defaultWidth]; | |
e32090ba | 379 | [col1 setWidth:defaultWidth]; |
dbeddfb9 | 380 | } |
e32090ba SC |
381 | else |
382 | { | |
03647350 | 383 | [col1 setMaxWidth:1000]; |
e32090ba SC |
384 | [col1 setMinWidth:10]; |
385 | // temporary hack, because I cannot get the automatic column resizing | |
386 | // to work properly | |
387 | [col1 setWidth:1000]; | |
388 | } | |
389 | [col1 setResizingMask: NSTableColumnAutoresizingMask]; | |
18d5c52d SC |
390 | |
391 | wxListBox *list = static_cast<wxListBox*> ( GetWXPeer()); | |
392 | if ( list != NULL ) | |
393 | [[col1 dataCell] setFont:list->GetFont().OSXGetNSFont()]; | |
394 | ||
dbeddfb9 SC |
395 | wxCocoaTableColumn* wxcol = new wxCocoaTableColumn( col1, editable ); |
396 | [col1 setColumn:wxcol]; | |
397 | ||
398 | // owned by the tableview | |
399 | [col1 release]; | |
400 | return wxcol; | |
401 | } | |
402 | ||
03647350 VZ |
403 | wxListWidgetColumn* wxListWidgetCocoaImpl::InsertCheckColumn( unsigned pos , const wxString& WXUNUSED(title), bool editable, |
404 | wxAlignment WXUNUSED(just), int defaultWidth ) | |
dbeddfb9 SC |
405 | { |
406 | wxNSTableColumn* col1 = [[wxNSTableColumn alloc] init]; | |
407 | [col1 setEditable:editable]; | |
03647350 | 408 | |
dbeddfb9 SC |
409 | // set your custom cell & set it up |
410 | NSButtonCell* checkbox = [[NSButtonCell alloc] init]; | |
411 | [checkbox setTitle:@""]; | |
412 | [checkbox setButtonType:NSSwitchButton]; | |
413 | [col1 setDataCell:checkbox] ; | |
18d5c52d SC |
414 | |
415 | wxListBox *list = static_cast<wxListBox*> ( GetWXPeer()); | |
416 | if ( list != NULL ) | |
417 | { | |
418 | NSControlSize size = NSRegularControlSize; | |
419 | ||
420 | switch ( list->GetWindowVariant() ) | |
421 | { | |
422 | case wxWINDOW_VARIANT_NORMAL : | |
423 | size = NSRegularControlSize; | |
424 | break ; | |
425 | ||
426 | case wxWINDOW_VARIANT_SMALL : | |
427 | size = NSSmallControlSize; | |
428 | break ; | |
429 | ||
430 | case wxWINDOW_VARIANT_MINI : | |
431 | size = NSMiniControlSize; | |
432 | break ; | |
433 | ||
434 | case wxWINDOW_VARIANT_LARGE : | |
435 | size = NSRegularControlSize; | |
436 | break ; | |
437 | ||
438 | default: | |
439 | break ; | |
440 | } | |
441 | ||
442 | [[col1 dataCell] setControlSize:size]; | |
443 | // although there is no text, it may help to get the correct vertical layout | |
444 | [[col1 dataCell] setFont:list->GetFont().OSXGetNSFont()]; | |
445 | } | |
446 | ||
dbeddfb9 | 447 | [checkbox release]; |
03647350 | 448 | |
dbeddfb9 | 449 | unsigned formerColCount = [m_tableView numberOfColumns]; |
03647350 | 450 | |
dbeddfb9 SC |
451 | // there's apparently no way to insert at a specific position |
452 | [m_tableView addTableColumn:col1 ]; | |
453 | if ( pos < formerColCount ) | |
454 | [m_tableView moveColumn:formerColCount toColumn:pos]; | |
03647350 | 455 | |
dbeddfb9 SC |
456 | if ( defaultWidth >= 0 ) |
457 | { | |
458 | [col1 setMaxWidth:defaultWidth]; | |
459 | [col1 setMinWidth:defaultWidth]; | |
e32090ba | 460 | [col1 setWidth:defaultWidth]; |
dbeddfb9 | 461 | } |
03647350 | 462 | |
e32090ba | 463 | [col1 setResizingMask: NSTableColumnNoResizing]; |
dbeddfb9 SC |
464 | wxCocoaTableColumn* wxcol = new wxCocoaTableColumn( col1, editable ); |
465 | [col1 setColumn:wxcol]; | |
466 | ||
467 | // owned by the tableview | |
468 | [col1 release]; | |
469 | return wxcol; | |
470 | } | |
471 | ||
472 | ||
473 | // | |
474 | // inserting / removing lines | |
475 | // | |
476 | ||
03647350 | 477 | void wxListWidgetCocoaImpl::ListInsert( unsigned int WXUNUSED(n) ) |
dbeddfb9 | 478 | { |
dbeddfb9 SC |
479 | [m_tableView reloadData]; |
480 | } | |
481 | ||
03647350 | 482 | void wxListWidgetCocoaImpl::ListDelete( unsigned int WXUNUSED(n) ) |
dbeddfb9 SC |
483 | { |
484 | [m_tableView reloadData]; | |
485 | } | |
486 | ||
03647350 | 487 | void wxListWidgetCocoaImpl::ListClear() |
dbeddfb9 SC |
488 | { |
489 | [m_tableView reloadData]; | |
490 | } | |
491 | ||
492 | // selecting | |
493 | ||
494 | void wxListWidgetCocoaImpl::ListDeselectAll() | |
495 | { | |
496 | [m_tableView deselectAll:nil]; | |
497 | } | |
498 | ||
03647350 | 499 | void wxListWidgetCocoaImpl::ListSetSelection( unsigned int n, bool select, bool multi ) |
dbeddfb9 SC |
500 | { |
501 | // TODO | |
502 | if ( select ) | |
64d79e16 VZ |
503 | [m_tableView selectRowIndexes:[NSIndexSet indexSetWithIndex:n] |
504 | byExtendingSelection:multi]; | |
dbeddfb9 SC |
505 | else |
506 | [m_tableView deselectRow: n]; | |
507 | ||
508 | } | |
509 | ||
03647350 | 510 | int wxListWidgetCocoaImpl::ListGetSelection() const |
dbeddfb9 | 511 | { |
21267321 | 512 | return [m_tableView selectedRow]; |
dbeddfb9 SC |
513 | } |
514 | ||
03647350 | 515 | int wxListWidgetCocoaImpl::ListGetSelections( wxArrayInt& aSelections ) const |
dbeddfb9 | 516 | { |
21267321 SC |
517 | aSelections.Empty(); |
518 | ||
519 | int count = ListGetCount(); | |
520 | ||
521 | for ( int i = 0; i < count; ++i) | |
522 | { | |
7914542b | 523 | if ([m_tableView isRowSelected:i]) |
21267321 SC |
524 | aSelections.Add(i); |
525 | } | |
526 | ||
527 | return aSelections.Count(); | |
dbeddfb9 SC |
528 | } |
529 | ||
03647350 | 530 | bool wxListWidgetCocoaImpl::ListIsSelected( unsigned int n ) const |
dbeddfb9 | 531 | { |
21267321 | 532 | return [m_tableView isRowSelected:n]; |
dbeddfb9 SC |
533 | } |
534 | ||
535 | // display | |
536 | ||
03647350 | 537 | void wxListWidgetCocoaImpl::ListScrollTo( unsigned int n ) |
dbeddfb9 SC |
538 | { |
539 | [m_tableView scrollRowToVisible:n]; | |
540 | } | |
541 | ||
03647350 VZ |
542 | |
543 | void wxListWidgetCocoaImpl::UpdateLine( unsigned int WXUNUSED(n), wxListWidgetColumn* WXUNUSED(col) ) | |
dbeddfb9 SC |
544 | { |
545 | // TODO optimize | |
546 | [m_tableView reloadData]; | |
547 | } | |
548 | ||
03647350 | 549 | void wxListWidgetCocoaImpl::UpdateLineToEnd( unsigned int WXUNUSED(n)) |
dbeddfb9 SC |
550 | { |
551 | // TODO optimize | |
552 | [m_tableView reloadData]; | |
553 | } | |
554 | ||
d8207702 | 555 | void wxListWidgetCocoaImpl::controlDoubleAction(WXWidget WXUNUSED(slf),void* WXUNUSED(_cmd), void *WXUNUSED(sender)) |
4dd9fdf8 SC |
556 | { |
557 | wxListBox *list = static_cast<wxListBox*> ( GetWXPeer()); | |
558 | wxCHECK_RET( list != NULL , wxT("Listbox expected")); | |
559 | ||
560 | int sel = [m_tableView clickedRow]; | |
561 | if ((sel < 0) || (sel > (int) list->GetCount())) // OS X can select an item below the last item (why?) | |
562 | return; | |
563 | ||
564 | list->HandleLineEvent( sel, true ); | |
565 | } | |
dbeddfb9 SC |
566 | |
567 | // accessing content | |
568 | ||
569 | ||
03647350 VZ |
570 | wxWidgetImplType* wxWidgetImpl::CreateListBox( wxWindowMac* wxpeer, |
571 | wxWindowMac* WXUNUSED(parent), | |
572 | wxWindowID WXUNUSED(id), | |
573 | const wxPoint& pos, | |
dbeddfb9 | 574 | const wxSize& size, |
03647350 | 575 | long style, |
d8207702 | 576 | long WXUNUSED(extraStyle)) |
dbeddfb9 | 577 | { |
dbeddfb9 SC |
578 | NSRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ; |
579 | NSScrollView* scrollview = [[NSScrollView alloc] initWithFrame:r]; | |
03647350 | 580 | |
dbeddfb9 | 581 | // use same scroll flags logic as msw |
03647350 | 582 | |
dbeddfb9 | 583 | [scrollview setHasVerticalScroller:YES]; |
03647350 | 584 | |
dbeddfb9 SC |
585 | if ( style & wxLB_HSCROLL ) |
586 | [scrollview setHasHorizontalScroller:YES]; | |
03647350 | 587 | |
dbeddfb9 | 588 | [scrollview setAutohidesScrollers: ((style & wxLB_ALWAYS_SB) ? NO : YES)]; |
e32090ba | 589 | |
dbeddfb9 | 590 | // setting up the true table |
03647350 | 591 | |
dbeddfb9 | 592 | wxNSTableView* tableview = [[wxNSTableView alloc] init]; |
81eaa4da | 593 | [tableview setDelegate:tableview]; |
dbeddfb9 SC |
594 | // only one multi-select mode available |
595 | if ( (style & wxLB_EXTENDED) || (style & wxLB_MULTIPLE) ) | |
596 | [tableview setAllowsMultipleSelection:YES]; | |
03647350 | 597 | |
dbeddfb9 SC |
598 | // simple listboxes have no header row |
599 | [tableview setHeaderView:nil]; | |
03647350 | 600 | |
e32090ba SC |
601 | if ( style & wxLB_HSCROLL ) |
602 | [tableview setColumnAutoresizingStyle:NSTableViewNoColumnAutoresizing]; | |
603 | else | |
604 | [tableview setColumnAutoresizingStyle:NSTableViewLastColumnOnlyAutoresizingStyle]; | |
03647350 | 605 | |
dbeddfb9 SC |
606 | wxNSTableDataSource* ds = [[ wxNSTableDataSource alloc] init]; |
607 | [tableview setDataSource:ds]; | |
e32090ba SC |
608 | [scrollview setDocumentView:tableview]; |
609 | [tableview release]; | |
610 | ||
dbeddfb9 | 611 | wxListWidgetCocoaImpl* c = new wxListWidgetCocoaImpl( wxpeer, scrollview, tableview, ds ); |
4dd9fdf8 SC |
612 | |
613 | // temporary hook for dnd | |
d757ef93 SC |
614 | // [tableview registerForDraggedTypes:[NSArray arrayWithObjects: |
615 | // NSStringPboardType, NSFilenamesPboardType, (NSString*) kPasteboardTypeFileURLPromise, NSTIFFPboardType, NSPICTPboardType, NSPDFPboardType, nil]]; | |
4dd9fdf8 | 616 | |
dbeddfb9 SC |
617 | [ds setImplementation:c]; |
618 | return c; | |
619 | } | |
620 | ||
20196e15 SC |
621 | int wxListWidgetCocoaImpl::DoListHitTest(const wxPoint& inpoint) const |
622 | { | |
623 | // translate inpoint to listpoint via scrollview | |
624 | NSPoint p = wxToNSPoint( m_osxView, inpoint ); | |
625 | p = [m_osxView convertPoint:p toView:m_tableView]; | |
626 | // hittest using new point | |
627 | NSInteger i = [m_tableView rowAtPoint:p]; | |
628 | return i; | |
dbeddfb9 SC |
629 | } |
630 | ||
631 | #endif // wxUSE_LISTBOX |