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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: wx/osx/carbon/dataview.h | |
3 | // Purpose: wxDataViewCtrl native implementation header for carbon | |
4 | // Author: | |
5 | // Id: $Id: dataview.h 57374 2009-01-27 | |
6 | // Copyright: (c) 2009 | |
7 | // Licence: wxWindows licence | |
8 | ///////////////////////////////////////////////////////////////////////////// | |
9 | ||
10 | #ifndef _WX_DATAVIEWCTRL_CARBON_H_ | |
11 | #define _WX_DATAVIEWCTRL_CARBON_H_ | |
12 | ||
13 | #include "wx/defs.h" | |
14 | ||
15 | #if wxUSE_GUI | |
16 | ||
17 | #include "wx/osx/core/dataview.h" | |
18 | #include "wx/osx/private.h" | |
19 | ||
20 | // ============================================================================ | |
21 | // wxDataViewColumnNativeData | |
22 | // ============================================================================ | |
23 | class wxDataViewColumnNativeData | |
24 | { | |
25 | public: | |
26 | // | |
27 | // constructors / destructor | |
28 | // | |
29 | wxDataViewColumnNativeData(void) | |
30 | { | |
31 | } | |
32 | wxDataViewColumnNativeData(DataBrowserPropertyID initPropertyID) | |
33 | :m_PropertyID(initPropertyID) | |
34 | { | |
35 | } | |
36 | ||
37 | // | |
38 | // data access methods | |
39 | // | |
40 | DataBrowserPropertyID GetPropertyID(void) const | |
41 | { | |
42 | return this->m_PropertyID; | |
43 | } | |
44 | ||
45 | void SetPropertyID(DataBrowserPropertyID newPropertyID) | |
46 | { | |
47 | this->m_PropertyID = newPropertyID; | |
48 | } | |
49 | ||
50 | protected: | |
51 | private: | |
52 | // | |
53 | // variables | |
54 | // | |
55 | DataBrowserPropertyID m_PropertyID; // each column is identified by its unique property ID (NOT by the column's index) | |
56 | }; | |
57 | ||
58 | // ============================================================================ | |
59 | // wxDataViewRendererNativeData | |
60 | // ============================================================================ | |
61 | class wxDataViewRendererNativeData | |
62 | { | |
63 | public: | |
64 | // | |
65 | // constructors / destructor | |
66 | // | |
67 | wxDataViewRendererNativeData(void) | |
68 | { | |
69 | } | |
70 | wxDataViewRendererNativeData(DataBrowserPropertyType initPropertyType, DataBrowserItemDataRef initItemDataRef=NULL) | |
71 | :m_ItemDataRef(initItemDataRef), m_PropertyType(initPropertyType) | |
72 | { | |
73 | } | |
74 | ||
75 | // | |
76 | // data access methods | |
77 | // | |
78 | DataBrowserItemDataRef GetItemDataRef(void) const | |
79 | { | |
80 | return this->m_ItemDataRef; | |
81 | } | |
82 | DataBrowserPropertyType GetPropertyType(void) const | |
83 | { | |
84 | return this->m_PropertyType; | |
85 | } | |
86 | ||
87 | void SetItemDataRef(DataBrowserItemDataRef newItemDataRef) | |
88 | { | |
89 | this->m_ItemDataRef = newItemDataRef; | |
90 | } | |
91 | void SetPropertyType(DataBrowserPropertyType newPropertyType) | |
92 | { | |
93 | this->m_PropertyType = newPropertyType; | |
94 | } | |
95 | ||
96 | protected: | |
97 | private: | |
98 | // | |
99 | // variables | |
100 | // | |
101 | DataBrowserItemDataRef m_ItemDataRef; | |
102 | ||
103 | DataBrowserPropertyType m_PropertyType; | |
104 | }; | |
105 | ||
106 | // ============================================================================ | |
107 | // wxMacDataBrowserTableViewControl | |
108 | // ============================================================================ | |
109 | // | |
110 | // This is a wrapper class for the Mac OS X data browser environment. | |
111 | // It covers all data brower functionality for the native browser's list | |
112 | // and column style. | |
113 | // | |
114 | ||
115 | // data browser's property IDs have a reserved ID range from 0 - 1023 | |
116 | // therefore, the first usable property ID is 'kMinPropertyID' | |
117 | DataBrowserPropertyID const kMinPropertyID = 1024; | |
118 | ||
119 | // array of data browser item IDs | |
120 | WX_DEFINE_ARRAY_SIZE_T(size_t,wxArrayDataBrowserItemID); | |
121 | ||
122 | class wxMacDataBrowserTableViewControl : public wxMacControl | |
123 | { | |
124 | public: | |
125 | // | |
126 | // constructors / destructor | |
127 | // | |
128 | wxMacDataBrowserTableViewControl(wxWindow* peer, const wxPoint& pos, const wxSize& size, long style); | |
129 | wxMacDataBrowserTableViewControl(void) | |
130 | { | |
131 | } | |
132 | ||
133 | // | |
134 | // callback handling | |
135 | // | |
136 | OSStatus SetCallbacks (DataBrowserCallbacks const* callbacks); | |
137 | OSStatus SetCustomCallbacks(DataBrowserCustomCallbacks const* customCallbacks); | |
138 | ||
139 | // | |
140 | // DnD handling | |
141 | // | |
142 | OSStatus EnableAutomaticDragTracking(bool enable=true); | |
143 | ||
144 | // | |
145 | // header handling | |
146 | // | |
147 | OSStatus GetHeaderDesc(DataBrowserPropertyID property, DataBrowserListViewHeaderDesc* desc) const; | |
148 | ||
149 | OSStatus SetHeaderDesc(DataBrowserPropertyID property, DataBrowserListViewHeaderDesc* desc); | |
150 | ||
151 | // | |
152 | // layout handling | |
153 | // | |
154 | OSStatus AutoSizeColumns(); | |
155 | ||
156 | OSStatus EnableCellSizeModification(bool enableHeight=true, bool enableWidth=true); // enables or disables the column width and row height modification (default: false) | |
157 | ||
158 | #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4 | |
159 | OSStatus GetAttributes (OptionBits* attributes); | |
160 | #endif | |
161 | OSStatus GetColumnWidth (DataBrowserPropertyID column, UInt16 *width ) const; // returns the column width in pixels | |
162 | OSStatus GetDefaultColumnWidth(UInt16 *width ) const; // returns the default column width in pixels | |
163 | OSStatus GetDefaultRowHeight (UInt16 * height ) const; | |
164 | OSStatus GetHeaderButtonHeight(UInt16 *height ); | |
165 | OSStatus GetPartBounds (DataBrowserItemID item, DataBrowserPropertyID property, DataBrowserPropertyPart part, Rect* bounds); | |
166 | OSStatus GetRowHeight (DataBrowserItemID item , UInt16 *height) const; | |
167 | OSStatus GetScrollPosition (UInt32* top, UInt32 *left) const; | |
168 | ||
169 | #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4 | |
170 | OSStatus SetAttributes (OptionBits attributes); | |
171 | #endif | |
172 | OSStatus SetColumnWidth(DataBrowserPropertyID column, UInt16 width); // sets the column width in pixels | |
173 | OSStatus SetDefaultColumnWidth( UInt16 width ); | |
174 | OSStatus SetDefaultRowHeight( UInt16 height ); | |
175 | OSStatus SetHasScrollBars( bool horiz, bool vert ); | |
176 | OSStatus SetHeaderButtonHeight( UInt16 height ); | |
177 | OSStatus SetHiliteStyle(DataBrowserTableViewHiliteStyle hiliteStyle); | |
178 | OSStatus SetIndent(float Indent); | |
179 | OSStatus SetItemRowHeight( DataBrowserItemID item , UInt16 height); | |
180 | OSStatus SetScrollPosition( UInt32 top , UInt32 left ); | |
181 | ||
182 | // | |
183 | // column handling | |
184 | // | |
185 | OSStatus GetColumnCount (UInt32* numColumns) const; | |
186 | OSStatus GetColumnIndex (DataBrowserPropertyID propertyID, DataBrowserTableViewColumnIndex* index) const; // returns for the passed property the corresponding column index | |
187 | OSStatus GetFreePropertyID(DataBrowserPropertyID* propertyID) const; // this method returns a property id that is valid and currently not used; if it cannot be found 'errDataBrowerPropertyNotSupported' is returned | |
188 | OSStatus GetPropertyFlags (DataBrowserPropertyID propertyID, DataBrowserPropertyFlags *flags ) const; | |
189 | OSStatus GetPropertyID (DataBrowserItemDataRef itemData, DataBrowserPropertyID* propertyID) const; // returns for the passed item data reference the corresponding property ID | |
190 | OSStatus GetPropertyID (DataBrowserTableViewColumnIndex index, DataBrowserPropertyID* propertyID) const; // returns for the passed column index the corresponding property ID | |
191 | ||
192 | OSStatus IsUsedPropertyID(DataBrowserPropertyID propertyID) const; // checks if passed property id is used by the control; no error is returned if the id exists | |
193 | ||
194 | OSStatus RemoveColumnByProperty(DataBrowserTableViewColumnID propertyID); | |
195 | OSStatus RemoveColumnByIndex (DataBrowserTableViewColumnIndex index); | |
196 | ||
197 | OSStatus SetColumnIndex (DataBrowserPropertyID propertyID, DataBrowserTableViewColumnIndex index); | |
198 | OSStatus SetDisclosureColumn(DataBrowserPropertyID propertyID, Boolean expandableRows=false); | |
199 | OSStatus SetPropertyFlags (DataBrowserPropertyID propertyID, DataBrowserPropertyFlags flags); | |
200 | ||
201 | // | |
202 | // item handling | |
203 | // | |
204 | OSStatus AddItem(DataBrowserItemID container, DataBrowserItemID const* itemID) // adds a single item | |
205 | { | |
206 | return this->AddItems(container,1,itemID,kDataBrowserItemNoProperty); | |
207 | } | |
208 | OSStatus AddItems(DataBrowserItemID container, UInt32 numItems, DataBrowserItemID const* items, DataBrowserPropertyID preSortProperty); // adds items to the data browser | |
209 | ||
210 | OSStatus GetFreeItemID(DataBrowserItemID* id) const; // this method returns an item id that is valid and currently not used; if it cannot be found 'errDataBrowserItemNotAdded' is returned | |
211 | OSStatus GetItemCount (ItemCount* numItems) const | |
212 | { | |
213 | return this->GetItemCount(kDataBrowserNoItem,true,kDataBrowserItemAnyState,numItems); | |
214 | } | |
215 | OSStatus GetItemCount (DataBrowserItemID container, Boolean recurse, DataBrowserItemState state, ItemCount* numItems) const; | |
216 | OSStatus GetItemID (DataBrowserTableViewRowIndex row, DataBrowserItemID* item) const; | |
217 | OSStatus GetItems (DataBrowserItemID container, Boolean recurse, DataBrowserItemState state, Handle items) const; | |
218 | OSStatus GetItemRow (DataBrowserItemID item, DataBrowserTableViewRowIndex* row) const; | |
219 | OSStatus GetItemState (DataBrowserItemID item, DataBrowserItemState* state) const; | |
220 | ||
221 | OSStatus IsUsedItemID(DataBrowserItemID itemID) const; // checks if the passed id is in use | |
222 | ||
223 | OSStatus RevealItem(DataBrowserItemID item, DataBrowserPropertyID propertyID, DataBrowserRevealOptions options) const; | |
224 | ||
225 | OSStatus RemoveItem(DataBrowserItemID container, DataBrowserItemID const* itemID) // removes a single item | |
226 | { | |
227 | return this->RemoveItems(container,1,itemID,kDataBrowserItemNoProperty); | |
228 | } | |
229 | OSStatus RemoveItems(void) // removes all items | |
230 | { | |
231 | return this->RemoveItems(kDataBrowserNoItem,0,NULL,kDataBrowserItemNoProperty); | |
232 | } | |
233 | OSStatus RemoveItems(DataBrowserItemID container, UInt32 numItems, DataBrowserItemID const* items, DataBrowserPropertyID preSortProperty); | |
234 | ||
235 | OSStatus UpdateItem(DataBrowserItemID container, DataBrowserItemID const* item) // updates all columns of the passed item | |
236 | { | |
237 | return this->UpdateItems(container,1,item,kDataBrowserItemNoProperty,kDataBrowserItemNoProperty); | |
238 | } | |
239 | OSStatus UpdateItems(void) // updates all items | |
240 | { | |
241 | return this->UpdateItems(kDataBrowserNoItem,0,NULL,kDataBrowserItemNoProperty,kDataBrowserItemNoProperty); | |
242 | } | |
243 | OSStatus UpdateItems(DataBrowserItemID container, UInt32 numItems, DataBrowserItemID const* items, DataBrowserPropertyID preSortProperty, DataBrowserPropertyID propertyID) const; | |
244 | ||
245 | // | |
246 | // item selection | |
247 | // | |
248 | size_t GetSelectedItemIDs(wxArrayDataBrowserItemID& itemIDs) const; // returns the number of selected item and the item IDs in the array | |
249 | OSStatus GetSelectionAnchor(DataBrowserItemID *first, DataBrowserItemID *last) const; | |
250 | OSStatus GetSelectionFlags (DataBrowserSelectionFlags* flags) const; | |
251 | ||
252 | bool IsItemSelected(DataBrowserItemID item) const; | |
253 | ||
254 | OSStatus SetSelectionFlags(DataBrowserSelectionFlags flags); | |
255 | OSStatus SetSelectedItems (UInt32 numItems, DataBrowserItemID const* itemIDs, DataBrowserSetOption operation); | |
256 | ||
257 | // | |
258 | // item sorting | |
259 | // | |
260 | OSStatus GetSortOrder (DataBrowserSortOrder* order) const; | |
261 | OSStatus GetSortProperty(DataBrowserPropertyID* propertyID) const; | |
262 | ||
263 | OSStatus Resort(DataBrowserItemID container=kDataBrowserNoItem, Boolean sortChildren=true); | |
264 | ||
265 | OSStatus SetSortOrder (DataBrowserSortOrder order); | |
266 | OSStatus SetSortProperty(DataBrowserPropertyID propertyID); | |
267 | ||
268 | // | |
269 | // container handling | |
270 | // | |
271 | OSStatus CloseContainer(DataBrowserItemID containerID); | |
272 | ||
273 | OSStatus OpenContainer(DataBrowserItemID containerID); | |
274 | ||
275 | protected : | |
276 | // | |
277 | // standard callback functions | |
278 | // | |
279 | static pascal Boolean DataBrowserCompareProc (ControlRef browser, DataBrowserItemID itemOneID, DataBrowserItemID itemTwoID, DataBrowserPropertyID sortProperty); | |
280 | static pascal void DataBrowserGetContextualMenuProc(ControlRef browser, MenuRef* menu, UInt32* helpType, CFStringRef* helpItemString, AEDesc* selection); | |
281 | static pascal OSStatus DataBrowserGetSetItemDataProc (ControlRef browser, DataBrowserItemID itemID, DataBrowserPropertyID property, DataBrowserItemDataRef itemData, Boolean getValue); | |
282 | static pascal void DataBrowserItemNotificationProc (ControlRef browser, DataBrowserItemID itemID, DataBrowserItemNotification message, DataBrowserItemDataRef itemData); | |
283 | ||
284 | virtual Boolean DataBrowserCompareProc (DataBrowserItemID itemOneID, DataBrowserItemID itemTwoID, DataBrowserPropertyID sortProperty) = 0; | |
285 | virtual void DataBrowserGetContextualMenuProc(MenuRef* menu, UInt32* helpType, CFStringRef* helpItemString, AEDesc* selection) = 0; | |
286 | virtual OSStatus DataBrowserGetSetItemDataProc (DataBrowserItemID itemID, DataBrowserPropertyID property, DataBrowserItemDataRef itemData, Boolean getValue) = 0; | |
287 | virtual void DataBrowserItemNotificationProc (DataBrowserItemID itemID, DataBrowserItemNotification message, DataBrowserItemDataRef itemData) = 0; | |
288 | ||
289 | // | |
290 | // callback functions for customized types | |
291 | // | |
292 | static pascal void DataBrowserDrawItemProc(ControlRef browser, DataBrowserItemID itemID, DataBrowserPropertyID propertyID, DataBrowserItemState state, Rect const* rectangle, SInt16 bitDepth, Boolean colorDevice); | |
293 | static pascal Boolean DataBrowserEditItemProc(ControlRef browser, DataBrowserItemID itemID, DataBrowserPropertyID propertyID, CFStringRef theString, Rect* maxEditTextRect, Boolean* shrinkToFit); | |
294 | static pascal Boolean DataBrowserHitTestProc (ControlRef browser, DataBrowserItemID itemID, DataBrowserPropertyID propertyID, Rect const* theRect, Rect const* mouseRect); | |
295 | static pascal DataBrowserTrackingResult DataBrowserTrackingProc(ControlRef browser, DataBrowserItemID itemID, DataBrowserPropertyID propertyID, Rect const* theRect, Point startPt, EventModifiers modifiers); | |
296 | ||
297 | virtual void DataBrowserDrawItemProc(DataBrowserItemID itemID, DataBrowserPropertyID propertyID, DataBrowserItemState state, Rect const* rectangle, SInt16 bitDepth, Boolean colorDevice) = 0; | |
298 | virtual Boolean DataBrowserEditItemProc(DataBrowserItemID itemID, DataBrowserPropertyID propertyID, CFStringRef theString, Rect* maxEditTextRect, Boolean* shrinkToFit) = 0; | |
299 | virtual Boolean DataBrowserHitTestProc (DataBrowserItemID itemID, DataBrowserPropertyID propertyID, Rect const* theRect, Rect const* mouseRect) = 0; | |
300 | virtual DataBrowserTrackingResult DataBrowserTrackingProc(DataBrowserItemID itemID, DataBrowserPropertyID propertyID, Rect const* theRect, Point startPt, EventModifiers modifiers) = 0; | |
301 | ||
302 | // | |
303 | // callback functions for drag & drop | |
304 | /// | |
305 | static pascal Boolean DataBrowserAcceptDragProc (ControlRef browser, DragReference dragRef, DataBrowserItemID itemID); | |
306 | static pascal Boolean DataBrowserAddDragItemProc(ControlRef browser, DragReference dragRef, DataBrowserItemID itemID, ItemReference* itemRef); | |
307 | static pascal Boolean DataBrowserReceiveDragProc(ControlRef browser, DragReference dragRef, DataBrowserItemID itemID); | |
308 | ||
309 | virtual Boolean DataBrowserAcceptDragProc (DragReference dragRef, DataBrowserItemID itemID) = 0; | |
310 | virtual Boolean DataBrowserAddDragItemProc(DragReference dragRef, DataBrowserItemID itemID, ItemReference* itemRef) = 0; | |
311 | virtual Boolean DataBrowserReceiveDragProc(DragReference dragRef, DataBrowserItemID itemID) = 0; | |
312 | ||
313 | private: | |
314 | // | |
315 | // wxWidget internal stuff | |
316 | // | |
317 | DECLARE_ABSTRACT_CLASS(wxMacDataBrowserTableViewControl) | |
318 | }; | |
319 | ||
320 | // ============================================================================ | |
321 | // wxMacDataBrowserListViewControl | |
322 | // ============================================================================ | |
323 | // | |
324 | // This class is a wrapper for the native browser's list view style. It expands | |
325 | // the inherited functionality of the table view control class. | |
326 | // The term list view is in this case Mac OS X specific and is not related | |
327 | // to any wxWidget naming conventions. | |
328 | // | |
329 | class wxMacDataBrowserListViewControl : public wxMacDataBrowserTableViewControl | |
330 | { | |
331 | public: | |
332 | // | |
333 | // constructors / destructor | |
334 | // | |
335 | wxMacDataBrowserListViewControl(wxWindow* peer, wxPoint const& pos, wxSize const& size, long style) : wxMacDataBrowserTableViewControl(peer,pos,size,style) | |
336 | { | |
337 | } | |
338 | ||
339 | // | |
340 | // column handling | |
341 | // | |
342 | OSStatus AddColumn(DataBrowserListViewColumnDesc *columnDesc, DataBrowserTableViewColumnIndex position); | |
343 | ||
344 | protected: | |
345 | private: | |
346 | }; | |
347 | ||
348 | ||
349 | // ============================================================================ | |
350 | // wxMacDataViewDataBrowserListViewControl | |
351 | // ============================================================================ | |
352 | // | |
353 | // This is the internal interface class between wxDataViewCtrl (wxWidget) and | |
354 | // the native data browser (Mac OS X carbon). | |
355 | // | |
356 | class wxMacDataViewDataBrowserListViewControl : public wxMacDataBrowserListViewControl, public wxDataViewWidgetImpl | |
357 | { | |
358 | public: | |
359 | // | |
360 | // constructors / destructor | |
361 | // | |
362 | wxMacDataViewDataBrowserListViewControl(wxWindow* peer, wxPoint const& pos, wxSize const& size, long style); | |
363 | ||
364 | // | |
365 | // column related methods (inherited from wxDataViewWidgetImpl) | |
366 | // | |
367 | virtual bool ClearColumns (void); | |
368 | virtual bool DeleteColumn (wxDataViewColumn* columnPtr); | |
369 | virtual void DoSetExpanderColumn(wxDataViewColumn const* columnPtr); | |
370 | virtual wxDataViewColumn* GetColumn (unsigned int pos) const; | |
371 | virtual int GetColumnPosition (wxDataViewColumn const* columnPtr) const; | |
372 | virtual bool InsertColumn (unsigned int pos, wxDataViewColumn* columnPtr); | |
373 | ||
374 | // | |
375 | // item related methods (inherited from wxDataViewWidgetImpl) | |
376 | // | |
377 | virtual bool Add (wxDataViewItem const& parent, wxDataViewItem const& item); | |
378 | virtual bool Add (wxDataViewItem const& parent, wxDataViewItemArray const& items); | |
379 | virtual void Collapse (wxDataViewItem const& item); | |
380 | virtual void EnsureVisible(wxDataViewItem const& item, wxDataViewColumn const* columnPtr); | |
381 | virtual void Expand (wxDataViewItem const& item); | |
382 | virtual unsigned int GetCount (void) const; | |
383 | virtual wxRect GetRectangle (wxDataViewItem const& item, wxDataViewColumn const* columnPtr); | |
384 | virtual bool IsExpanded (wxDataViewItem const& item) const; | |
385 | virtual bool Reload (void); | |
386 | virtual bool Remove (wxDataViewItem const& parent, wxDataViewItem const& item); | |
387 | virtual bool Remove (wxDataViewItem const& parent, wxDataViewItemArray const& item); | |
388 | virtual bool Update (wxDataViewColumn const* columnPtr); | |
389 | virtual bool Update (wxDataViewItem const& parent, wxDataViewItem const& item); | |
390 | virtual bool Update (wxDataViewItem const& parent, wxDataViewItemArray const& items); | |
391 | ||
392 | // | |
393 | // model related methods | |
394 | // | |
395 | virtual bool AssociateModel(wxDataViewModel* model); | |
396 | ||
397 | // | |
398 | // selection related methods (inherited from wxDataViewWidgetImpl) | |
399 | // | |
400 | virtual int GetSelections(wxDataViewItemArray& sel) const; | |
401 | virtual bool IsSelected (wxDataViewItem const& item) const; | |
402 | virtual void Select (wxDataViewItem const& item); | |
403 | virtual void SelectAll (void); | |
404 | virtual void Unselect (wxDataViewItem const& item); | |
405 | virtual void UnselectAll (void); | |
406 | ||
407 | // | |
408 | // sorting related methods | |
409 | // | |
410 | virtual wxDataViewColumn* GetSortingColumn (void) const; | |
411 | virtual void Resort (void); | |
412 | ||
413 | // | |
414 | // other methods (inherited from wxDataViewWidgetImpl) | |
415 | // | |
416 | virtual void DoSetIndent (int indent); | |
417 | virtual void HitTest (wxPoint const& point, wxDataViewItem& item, wxDataViewColumn*& columnPtr) const; | |
418 | virtual void SetRowHeight(wxDataViewItem const& item, unsigned int height); | |
419 | virtual void OnSize (void); | |
420 | ||
421 | // | |
422 | // other methods | |
423 | // | |
424 | wxDataViewCtrl* GetDataViewCtrl(void) const | |
425 | { | |
426 | return dynamic_cast<wxDataViewCtrl*>(this->GetWXPeer()); | |
427 | } | |
428 | ||
429 | protected: | |
430 | // | |
431 | // standard callback functions (inherited from wxMacDataBrowserTableViewControl) | |
432 | // | |
433 | virtual Boolean DataBrowserCompareProc (DataBrowserItemID itemOneID, DataBrowserItemID itemTwoID, DataBrowserPropertyID sortProperty); | |
434 | virtual void DataBrowserItemNotificationProc (DataBrowserItemID itemID, DataBrowserItemNotification message, DataBrowserItemDataRef itemData); | |
435 | virtual void DataBrowserGetContextualMenuProc(MenuRef* menu, UInt32* helpType, CFStringRef* helpItemString, AEDesc* selection); | |
436 | virtual OSStatus DataBrowserGetSetItemDataProc (DataBrowserItemID itemID, DataBrowserPropertyID propertyID, DataBrowserItemDataRef itemData, Boolean getValue); | |
437 | ||
438 | // | |
439 | // callback functions for customized types (inherited from wxMacDataBrowserTableViewControl) | |
440 | // | |
441 | virtual void DataBrowserDrawItemProc(DataBrowserItemID itemID, DataBrowserPropertyID propertyID, DataBrowserItemState state, Rect const* rectangle, SInt16 bitDepth, Boolean colorDevice); | |
442 | virtual Boolean DataBrowserEditItemProc(DataBrowserItemID itemID, DataBrowserPropertyID propertyID, CFStringRef theString, Rect* maxEditTextRect, Boolean* shrinkToFit); | |
443 | virtual Boolean DataBrowserHitTestProc (DataBrowserItemID itemID, DataBrowserPropertyID propertyID, Rect const* theRect, Rect const* mouseRect); | |
444 | virtual DataBrowserTrackingResult DataBrowserTrackingProc(DataBrowserItemID itemID, DataBrowserPropertyID propertyID, Rect const* theRect, Point startPt, EventModifiers modifiers); | |
445 | ||
446 | // | |
447 | // callback functions for drag & drop (inherited from wxMacDataBrowserTableViewControl) | |
448 | // | |
449 | virtual Boolean DataBrowserAcceptDragProc (DragReference dragRef, DataBrowserItemID itemID); | |
450 | virtual Boolean DataBrowserAddDragItemProc(DragReference dragRef, DataBrowserItemID itemID, ItemReference* itemRef); | |
451 | virtual Boolean DataBrowserReceiveDragProc(DragReference dragRef, DataBrowserItemID itemID); | |
452 | ||
453 | // | |
454 | // drag & drop helper methods | |
455 | // | |
456 | wxDataFormat GetDnDDataFormat(wxDataObjectComposite* dataObjects); | |
457 | wxDataObjectComposite* GetDnDDataObjects(DragReference dragRef, ItemReference itemRef) const; // create the data objects from the native dragged object | |
458 | ||
459 | // | |
460 | // other methods | |
461 | // | |
462 | wxDataViewColumn* GetColumnPtr(DataBrowserPropertyID propertyID) const; // returns for the passed property the corresponding pointer to a column; NULL is returned if not found | |
463 | ||
464 | private: | |
465 | }; | |
466 | ||
467 | typedef wxMacDataViewDataBrowserListViewControl* wxMacDataViewDataBrowserListViewControlPointer; | |
468 | ||
469 | #endif // WX_GUI | |
470 | #endif // _WX_MACCARBONDATAVIEWCTRL_H_ |