1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/osx/carbon/dataview.cpp
3 // Purpose: wxDataViewCtrl native carbon implementation
5 // Id: $Id: dataview.cpp 58317 2009-01-23
7 // Licence: wxWindows licence
8 /////////////////////////////////////////////////////////////////////////////
10 // For compilers that support precompilation, includes "wx.h".
11 #include "wx/wxprec.h"
13 #if (wxUSE_DATAVIEWCTRL == 1) && !defined(wxUSE_GENERICDATAVIEWCTRL)
17 #include "wx/toplevel.h"
19 #include "wx/settings.h"
23 #include "wx/osx/carbon/dataview.h"
24 #include "wx/osx/private.h"
25 #include "wx/osx/uma.h"
26 #include "wx/renderer.h"
30 // ============================================================================
31 // Variables used locally in dataview.cpp
32 // ============================================================================
33 static DataBrowserGetContextualMenuUPP gDataBrowserTableViewGetContextualMenuUPP
= NULL
;
34 static DataBrowserItemCompareUPP gDataBrowserTableViewItemCompareUPP
= NULL
;
35 static DataBrowserItemDataUPP gDataBrowserTableViewItemDataUPP
= NULL
;
36 static DataBrowserItemNotificationUPP gDataBrowserTableViewItemNotificationUPP
= NULL
;
38 static DataBrowserAcceptDragUPP gDataBrowserTableViewAcceptDragUPP
= NULL
;
39 static DataBrowserAddDragItemUPP gDataBrowserTableViewAddDragItemUPP
= NULL
;
40 static DataBrowserReceiveDragUPP gDataBrowserTableViewReceiveDragUPP
= NULL
;
42 static DataBrowserDrawItemUPP gDataBrowserTableViewDrawItemUPP
= NULL
;
43 static DataBrowserEditItemUPP gDataBrowserTableViewEditItemUPP
= NULL
;
44 static DataBrowserHitTestUPP gDataBrowserTableViewHitTestUPP
= NULL
;
45 static DataBrowserTrackingUPP gDataBrowserTableViewTrackingUPP
= NULL
;
47 // ============================================================================
48 // Functions used locally in dataview.cpp
49 // ============================================================================
50 static DataBrowserItemID
* CreateDataBrowserItemIDArray(size_t& noOfEntries
, wxDataViewItemArray
const& items
) // returns a newly allocated pointer to valid data browser item IDs
52 size_t const noOfItems
= items
.GetCount();
54 DataBrowserItemID
* itemIDs(new DataBrowserItemID
[noOfItems
]);
57 // convert all valid data view items to data browser items
59 for (size_t i
=0; i
<noOfItems
; ++i
)
62 itemIDs
[noOfEntries
] = reinterpret_cast<DataBrowserItemID
>(items
[i
].GetID());
69 static const EventTypeSpec eventList
[] =
71 { kEventClassControl
, kEventControlHit
},
72 { kEventClassControl
, kEventControlDraw
}
75 static pascal OSStatus
DataBrowserCtrlEventHandler(EventHandlerCallRef handler
, EventRef EventReference
, void* Data
)
77 wxDataViewCtrl
* DataViewCtrlPtr((wxDataViewCtrl
*) Data
); // the 'Data' variable always contains a pointer to the data view control that installed the handler
79 wxMacCarbonEvent
CarbonEvent(EventReference
) ;
82 switch (GetEventKind(EventReference
))
84 case kEventControlDraw
:
88 DataViewCtrlPtr
->MacSetDrawingContext(CarbonEvent
.GetParameter
<CGContextRef
>(kEventParamCGContextRef
,typeCGContextRef
));
89 status
= ::CallNextEventHandler(handler
,EventReference
);
90 DataViewCtrlPtr
->MacSetDrawingContext(NULL
);
93 case kEventControlHit
:
94 if (CarbonEvent
.GetParameter
<ControlPartCode
>(kEventParamControlPart
,typeControlPartCode
) == kControlButtonPart
) // we only care about the header
96 ControlRef controlReference
;
97 DataBrowserPropertyID columnPropertyID
;
98 DataBrowserSortOrder order
;
99 unsigned long columnIndex
;
100 wxDataViewColumn
* column
;
102 wxDataViewEvent
DataViewEvent(wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK
,DataViewCtrlPtr
->GetId());
104 CarbonEvent
.GetParameter(kEventParamDirectObject
,&controlReference
);
105 // determine the column that triggered the event (this is the column that is responsible for sorting the data view):
106 status
= ::GetDataBrowserSortProperty(controlReference
,&columnPropertyID
);
107 wxCHECK(status
== noErr
,status
);
108 status
= ::GetDataBrowserTableViewColumnPosition(controlReference
,columnPropertyID
,&columnIndex
);
109 if (status
== errDataBrowserPropertyNotFound
) // user clicked into part of the header that does not have a property
110 return ::CallNextEventHandler(handler
,EventReference
);
111 wxCHECK(status
== noErr
,status
);
112 column
= DataViewCtrlPtr
->GetColumn(columnIndex
);
113 // set the column sort order:
114 status
= ::GetDataBrowserSortOrder(controlReference
,&order
);
115 wxCHECK(status
== noErr
,status
);
116 column
->SetSortOrderVariable(order
== kDataBrowserOrderIncreasing
);
117 // initialize wxWidget event handler:
118 DataViewEvent
.SetEventObject(DataViewCtrlPtr
);
119 DataViewEvent
.SetColumn(columnIndex
);
120 DataViewEvent
.SetDataViewColumn(column
);
121 // finally sent the equivalent wxWidget event:
122 DataViewCtrlPtr
->HandleWindowEvent(DataViewEvent
);
123 return ::CallNextEventHandler(handler
,EventReference
);
126 return eventNotHandledErr
;
128 return eventNotHandledErr
;
131 static bool InitializeColumnDescription(DataBrowserListViewColumnDesc
& columnDescription
, wxDataViewColumn
const* columnPtr
, wxCFStringRef
const& title
)
133 // set properties for the column:
134 columnDescription
.propertyDesc
.propertyID
= columnPtr
->GetNativeData()->GetPropertyID();
135 columnDescription
.propertyDesc
.propertyType
= columnPtr
->GetRenderer()->GetNativeData()->GetPropertyType();
136 columnDescription
.propertyDesc
.propertyFlags
= kDataBrowserListViewSelectionColumn
; // make the column selectable
137 if (columnPtr
->IsReorderable())
138 columnDescription
.propertyDesc
.propertyFlags
|= kDataBrowserListViewMovableColumn
;
139 if (columnPtr
->IsResizeable())
141 columnDescription
.headerBtnDesc
.minimumWidth
= 0;
142 columnDescription
.headerBtnDesc
.maximumWidth
= 30000; // 32767 is the theoretical maximum though but 30000 looks nicer
146 columnDescription
.headerBtnDesc
.minimumWidth
= columnPtr
->GetWidth();
147 columnDescription
.headerBtnDesc
.maximumWidth
= columnPtr
->GetWidth();
149 if (columnPtr
->IsSortable())
150 columnDescription
.propertyDesc
.propertyFlags
|= kDataBrowserListViewSortableColumn
;
151 if ((columnPtr
->GetRenderer()->GetMode() == wxDATAVIEW_CELL_EDITABLE
) ||
152 (columnPtr
->GetRenderer()->GetMode() == wxDATAVIEW_CELL_ACTIVATABLE
))
153 columnDescription
.propertyDesc
.propertyFlags
|= kDataBrowserPropertyIsEditable
;
154 if ((columnDescription
.propertyDesc
.propertyType
== kDataBrowserCustomType
) ||
155 (columnDescription
.propertyDesc
.propertyType
== kDataBrowserDateTimeType
) ||
156 (columnDescription
.propertyDesc
.propertyType
== kDataBrowserIconAndTextType
) ||
157 (columnDescription
.propertyDesc
.propertyType
== kDataBrowserTextType
))
158 columnDescription
.propertyDesc
.propertyFlags
|= kDataBrowserListViewTypeSelectColumn
; // enables generally the possibility to have user input for the mentioned types
159 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
160 columnDescription
.propertyDesc
.propertyFlags
|= kDataBrowserListViewNoGapForIconInHeaderButton
;
162 // set header's properties:
163 columnDescription
.headerBtnDesc
.version
= kDataBrowserListViewLatestHeaderDesc
;
164 columnDescription
.headerBtnDesc
.titleOffset
= 0;
165 columnDescription
.headerBtnDesc
.titleString
= ::CFStringCreateCopy(kCFAllocatorDefault
,title
);
166 columnDescription
.headerBtnDesc
.initialOrder
= kDataBrowserOrderIncreasing
; // choose one of the orders as "undefined" is not supported anyway (s. ControlDefs.h in the HIToolbox framework)
167 columnDescription
.headerBtnDesc
.btnFontStyle
.flags
= kControlUseFontMask
| kControlUseJustMask
;
168 switch (columnPtr
->GetAlignment())
171 case wxALIGN_CENTER_HORIZONTAL
:
172 columnDescription
.headerBtnDesc
.btnFontStyle
.just
= teCenter
;
175 columnDescription
.headerBtnDesc
.btnFontStyle
.just
= teFlushLeft
;
178 columnDescription
.headerBtnDesc
.btnFontStyle
.just
= teFlushRight
;
181 columnDescription
.headerBtnDesc
.btnFontStyle
.just
= teFlushDefault
;
183 columnDescription
.headerBtnDesc
.btnFontStyle
.font
= kControlFontViewSystemFont
;
184 columnDescription
.headerBtnDesc
.btnFontStyle
.style
= normal
;
185 if (columnPtr
->GetBitmap().IsOk())
187 columnDescription
.headerBtnDesc
.btnContentInfo
.contentType
= kControlContentIconRef
;
188 columnDescription
.headerBtnDesc
.btnContentInfo
.u
.iconRef
= columnPtr
->GetBitmap().GetIconRef();
192 // not text only as we otherwise could not add a bitmap later
193 // columnDescription.headerBtnDesc.btnContentInfo.contentType = kControlContentTextOnly;
194 columnDescription
.headerBtnDesc
.btnContentInfo
.contentType
= kControlContentIconRef
;
195 columnDescription
.headerBtnDesc
.btnContentInfo
.u
.iconRef
= NULL
;
202 // ============================================================================
203 // Type definitions of locally used function pointers
204 // ============================================================================
205 DEFINE_ONE_SHOT_HANDLER_GETTER(DataBrowserCtrlEventHandler
)
207 // ============================================================================
208 // Helper functions for dataview implementation on OSX
209 // ============================================================================
210 wxWidgetImplType
* CreateDataView(wxWindowMac
* wxpeer
, wxWindowMac
* WXUNUSED(parent
), wxWindowID
WXUNUSED(id
), wxPoint
const& pos
, wxSize
const& size
,
211 long style
, long WXUNUSED(extraStyle
))
213 return new wxMacDataViewDataBrowserListViewControl(wxpeer
,pos
,size
,style
);
216 // ============================================================================
217 // wxMacDataBrowserTableViewControl
218 // ============================================================================
219 pascal Boolean
wxMacDataBrowserTableViewControl::DataBrowserCompareProc(ControlRef browser
, DataBrowserItemID itemOneID
, DataBrowserItemID itemTwoID
, DataBrowserPropertyID sortProperty
)
221 wxMacDataBrowserTableViewControl
* ControlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
224 if (ControlPtr
!= NULL
)
225 return ControlPtr
->DataBrowserCompareProc(itemOneID
,itemTwoID
,sortProperty
);
227 return errDataBrowserPropertyNotSupported
;
228 } /* wxMacDataBrowserTableViewControl::DataBrowserCompareProc(ControlRef, DataBrowserItemID, DataBrowserItemID, DataBrowserPropertyID) */
230 pascal void wxMacDataBrowserTableViewControl::DataBrowserGetContextualMenuProc(ControlRef browser
, MenuRef
* menu
, UInt32
* helpType
, CFStringRef
* helpItemString
, AEDesc
* selection
)
232 wxMacDataBrowserTableViewControl
* ControlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
235 if (ControlPtr
!= NULL
)
236 ControlPtr
->DataBrowserGetContextualMenuProc(menu
,helpType
,helpItemString
,selection
);
237 } /* wxMacDataBrowserTableViewControl::DataBrowserGetContextualMenuProc(ControlRef, MenuRef*, UInt32*, CFStringRef*, AEDesc*) */
239 pascal OSStatus
wxMacDataBrowserTableViewControl::DataBrowserGetSetItemDataProc(ControlRef browser
, DataBrowserItemID itemID
, DataBrowserPropertyID propertyID
, DataBrowserItemDataRef itemData
, Boolean getValue
)
241 wxMacDataBrowserTableViewControl
* ControlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
244 if (ControlPtr
!= NULL
)
245 return ControlPtr
->DataBrowserGetSetItemDataProc(itemID
,propertyID
,itemData
,getValue
);
247 return errDataBrowserPropertyNotSupported
;
248 } /* wxMacDataBrowserTableViewControl::DataBrowserGetSetItemDataProc(ControlRef, DataBrowserItemID, DataBrowserPropertyID, DataBrowserItemDataRef, Boolean) */
250 pascal void wxMacDataBrowserTableViewControl::DataBrowserItemNotificationProc(ControlRef browser
, DataBrowserItemID itemID
, DataBrowserItemNotification message
, DataBrowserItemDataRef itemData
)
252 wxMacDataBrowserTableViewControl
* ControlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
255 if (ControlPtr
!= NULL
)
256 ControlPtr
->DataBrowserItemNotificationProc(itemID
,message
,itemData
);
257 } /* wxMacDataBrowserTableViewControl::DataBrowserItemNotificationProc(ControlRef, DataBrowserItemID, DataBrowserItemNotification, DataBrowserItemDataRef) */
259 pascal void wxMacDataBrowserTableViewControl::DataBrowserDrawItemProc(ControlRef browser
, DataBrowserItemID itemID
, DataBrowserPropertyID propertyID
, DataBrowserItemState state
, Rect
const* rectangle
, SInt16 bitDepth
, Boolean colorDevice
)
261 wxMacDataBrowserTableViewControl
* ControlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
264 if (ControlPtr
!= NULL
)
265 ControlPtr
->DataBrowserDrawItemProc(itemID
,propertyID
,state
,rectangle
,bitDepth
,colorDevice
);
266 } /* wxMacDataBrowserTableViewControl::DataBrowserDrawItemProc(ControlRef, DataBrowserItemID, DataBrowserPropertyID, DataBrowserItemState, Rect const*, SInt16, Boolean) */
268 pascal Boolean
wxMacDataBrowserTableViewControl::DataBrowserEditItemProc(ControlRef browser
, DataBrowserItemID itemID
, DataBrowserPropertyID propertyID
, CFStringRef theString
, Rect
* maxEditTextRect
, Boolean
* shrinkToFit
)
270 wxMacDataBrowserTableViewControl
* ControlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
273 return ((ControlPtr
!= NULL
) && ControlPtr
->DataBrowserEditItemProc(itemID
,propertyID
,theString
,maxEditTextRect
,shrinkToFit
));
274 } /* wxMacDataBrowserTableViewControl::DataBrowserEditItemProc(ControlRef, DataBrowserItemID, DataBrowserPropertyID, CFStringRef, Rect*, Boolean*) */
276 pascal Boolean
wxMacDataBrowserTableViewControl::DataBrowserHitTestProc(ControlRef browser
, DataBrowserItemID itemID
, DataBrowserPropertyID propertyID
, Rect
const* theRect
, Rect
const* mouseRect
)
278 wxMacDataBrowserTableViewControl
* ControlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
281 return ((ControlPtr
!= NULL
) && ControlPtr
->DataBrowserHitTestProc(itemID
,propertyID
,theRect
,mouseRect
));
282 } /* wxMacDataBrowserTableViewControl::DataBrowserHitTestProc(ControlRef, DataBrowserItemID, DataBrowserPropertyID, Rect const*, Rect const*) */
284 pascal DataBrowserTrackingResult
wxMacDataBrowserTableViewControl::DataBrowserTrackingProc(ControlRef browser
, DataBrowserItemID itemID
, DataBrowserPropertyID propertyID
, Rect
const* theRect
, Point startPt
, EventModifiers modifiers
)
286 wxMacDataBrowserTableViewControl
* ControlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
289 if (ControlPtr
!= NULL
)
290 return ControlPtr
->DataBrowserTrackingProc(itemID
,propertyID
,theRect
,startPt
,modifiers
);
292 return kDataBrowserNothingHit
;
293 } /* wxMacDataBrowserTableViewControl::DataBrowserTrackingProc(ControlRef, DataBrowserItemID, DataBrowserPropertyID, Rect const*, Point, EventModifiers) */
295 pascal Boolean
wxMacDataBrowserTableViewControl::DataBrowserAcceptDragProc(ControlRef browser
, DragReference dragRef
, DataBrowserItemID itemID
)
297 wxMacDataBrowserTableViewControl
* controlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
300 return ((controlPtr
!= NULL
) && controlPtr
->DataBrowserAcceptDragProc(dragRef
,itemID
));
301 } /* wxMacDataBrowserTableViewControl::DataBrowserAcceptDragProc(ControlRef, DragReference, DataBrowserItemID) */
303 pascal Boolean
wxMacDataBrowserTableViewControl::DataBrowserAddDragItemProc(ControlRef browser
, DragReference dragRef
, DataBrowserItemID itemID
, ItemReference
* itemRef
)
305 wxMacDataBrowserTableViewControl
* controlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
308 return ((controlPtr
!= NULL
) && controlPtr
->DataBrowserAddDragItemProc(dragRef
,itemID
,itemRef
));
309 } /* wxMacDataBrowserTableViewControl::DataBrowserAddDragItemProc(ControlRef, DragReference, DataBrowserItemID, ItemReference*) */
311 pascal Boolean
wxMacDataBrowserTableViewControl::DataBrowserReceiveDragProc(ControlRef browser
, DragReference dragRef
, DataBrowserItemID itemID
)
313 wxMacDataBrowserTableViewControl
* controlPtr(dynamic_cast<wxMacDataBrowserTableViewControl
*>(wxMacControl::GetReferenceFromNativeControl(browser
)));
316 return ((controlPtr
!= NULL
) && controlPtr
->DataBrowserReceiveDragProc(dragRef
,itemID
));
317 } /* wxMacDataBrowserTableViewControl::DataBrowserReceiveDragProc(ControlRef, DragReference, DataBrowserItemID) */
319 wxMacDataBrowserTableViewControl::wxMacDataBrowserTableViewControl(wxWindow
* peer
, wxPoint
const& pos
, wxSize
const& size
, long style
)
322 Rect bounds
= wxMacGetBoundsForControl(peer
,pos
,size
);
323 OSStatus err
= ::CreateDataBrowserControl(MAC_WXHWND(peer
->MacGetTopLevelWindowRef()),&bounds
,kDataBrowserListView
,&(this->m_controlRef
));
326 SetReferenceInNativeControl();
329 ::InstallControlEventHandler(this->m_controlRef
, GetDataBrowserCtrlEventHandlerUPP(), GetEventTypeCount(eventList
), eventList
, peer
, (EventHandlerRef
*)&m_macDataViewCtrlEventHandler
);
331 // setup standard callbacks:
332 if (gDataBrowserTableViewGetContextualMenuUPP
== NULL
) gDataBrowserTableViewGetContextualMenuUPP
= NewDataBrowserGetContextualMenuUPP(wxMacDataBrowserTableViewControl::DataBrowserGetContextualMenuProc
);
333 if (gDataBrowserTableViewItemCompareUPP
== NULL
) gDataBrowserTableViewItemCompareUPP
= NewDataBrowserItemCompareUPP (wxMacDataBrowserTableViewControl::DataBrowserCompareProc
);
334 if (gDataBrowserTableViewItemDataUPP
== NULL
) gDataBrowserTableViewItemDataUPP
= NewDataBrowserItemDataUPP (wxMacDataBrowserTableViewControl::DataBrowserGetSetItemDataProc
);
335 if (gDataBrowserTableViewItemNotificationUPP
== NULL
)
337 gDataBrowserTableViewItemNotificationUPP
=
338 #if TARGET_API_MAC_OSX
339 (DataBrowserItemNotificationUPP
) NewDataBrowserItemNotificationWithItemUPP(wxMacDataBrowserTableViewControl::DataBrowserItemNotificationProc
);
341 NewDataBrowserItemNotificationUPP(wxMacDataBrowserTableViewControl::DataBrowserItemNotificationProc
);
344 // setup drag and drop callbacks:
345 if (gDataBrowserTableViewAcceptDragUPP
== NULL
) gDataBrowserTableViewAcceptDragUPP
= NewDataBrowserAcceptDragUPP (wxMacDataBrowserTableViewControl::DataBrowserAcceptDragProc
);
346 if (gDataBrowserTableViewAddDragItemUPP
== NULL
) gDataBrowserTableViewAddDragItemUPP
= NewDataBrowserAddDragItemUPP(wxMacDataBrowserTableViewControl::DataBrowserAddDragItemProc
);
347 if (gDataBrowserTableViewReceiveDragUPP
== NULL
) gDataBrowserTableViewReceiveDragUPP
= NewDataBrowserReceiveDragUPP(wxMacDataBrowserTableViewControl::DataBrowserReceiveDragProc
);
349 DataBrowserCallbacks callbacks
; // variable definition
351 InitializeDataBrowserCallbacks(&callbacks
,kDataBrowserLatestCallbacks
);
352 callbacks
.u
.v1
.getContextualMenuCallback
= gDataBrowserTableViewGetContextualMenuUPP
;
353 callbacks
.u
.v1
.itemDataCallback
= gDataBrowserTableViewItemDataUPP
;
354 callbacks
.u
.v1
.itemCompareCallback
= gDataBrowserTableViewItemCompareUPP
;
355 callbacks
.u
.v1
.itemNotificationCallback
= gDataBrowserTableViewItemNotificationUPP
;
356 callbacks
.u
.v1
.acceptDragCallback
= gDataBrowserTableViewAcceptDragUPP
;
357 callbacks
.u
.v1
.addDragItemCallback
= gDataBrowserTableViewAddDragItemUPP
;
358 callbacks
.u
.v1
.receiveDragCallback
= gDataBrowserTableViewReceiveDragUPP
;
359 this->SetCallbacks(&callbacks
);
361 // setup callbacks for customized items:
362 if (gDataBrowserTableViewDrawItemUPP
== NULL
) gDataBrowserTableViewDrawItemUPP
= NewDataBrowserDrawItemUPP(wxMacDataBrowserTableViewControl::DataBrowserDrawItemProc
);
363 if (gDataBrowserTableViewEditItemUPP
== NULL
) gDataBrowserTableViewEditItemUPP
= NewDataBrowserEditItemUPP(wxMacDataBrowserTableViewControl::DataBrowserEditItemProc
);
364 if (gDataBrowserTableViewHitTestUPP
== NULL
) gDataBrowserTableViewHitTestUPP
= NewDataBrowserHitTestUPP (wxMacDataBrowserTableViewControl::DataBrowserHitTestProc
);
365 if (gDataBrowserTableViewTrackingUPP
== NULL
) gDataBrowserTableViewTrackingUPP
= NewDataBrowserTrackingUPP(wxMacDataBrowserTableViewControl::DataBrowserTrackingProc
);
367 DataBrowserCustomCallbacks customCallbacks
; // variable definition
369 InitializeDataBrowserCustomCallbacks(&customCallbacks
,kDataBrowserLatestCallbacks
);
370 customCallbacks
.u
.v1
.drawItemCallback
= gDataBrowserTableViewDrawItemUPP
;
371 customCallbacks
.u
.v1
.editTextCallback
= gDataBrowserTableViewEditItemUPP
;
372 customCallbacks
.u
.v1
.hitTestCallback
= gDataBrowserTableViewHitTestUPP
;
373 customCallbacks
.u
.v1
.trackingCallback
= gDataBrowserTableViewTrackingUPP
;
374 this->SetCustomCallbacks(&customCallbacks
);
377 this->EnableCellSizeModification( ((style
& wxDV_VARIABLE_LINE_HEIGHT
) != 0), true );
379 DataBrowserSelectionFlags flags
; // variable definition
381 if (this->GetSelectionFlags(&flags
) == noErr
) // get default settings
383 if ((style
& wxDV_MULTIPLE
) != 0)
384 flags
&= ~kDataBrowserSelectOnlyOne
;
386 flags
|= kDataBrowserSelectOnlyOne
;
387 (void) this->SetSelectionFlags(flags
);
390 OptionBits attributes
; // variable definition
392 if (this->GetAttributes(&attributes
) == noErr
) // get default settings
394 if ((style
& wxDV_VERT_RULES
) != 0)
395 attributes
|= kDataBrowserAttributeListViewDrawColumnDividers
;
397 attributes
&= ~kDataBrowserAttributeListViewDrawColumnDividers
;
398 if ((style
& wxDV_ROW_LINES
) != 0)
399 attributes
|= kDataBrowserAttributeListViewAlternatingRowColors
;
401 attributes
&= ~kDataBrowserAttributeListViewAlternatingRowColors
;
402 (void) this->SetAttributes(attributes
);
405 if ((style
& wxDV_NO_HEADER
) != 0)
406 this->SetHeaderButtonHeight(0);
407 } /* wxMacDataBrowserTableViewControl::wxMacDataBrowserTableViewControl(wxWindow*, wxPoint const&, wxSize const&, long) */
409 wxMacDataBrowserTableViewControl::~wxMacDataBrowserTableViewControl(void)
411 ::RemoveEventHandler((EventHandlerRef
) m_macDataViewCtrlEventHandler
);
412 } /* wxMacDataBrowserTableViewControl::~wxMacDataBrowserTableViewControl(void) */
417 OSStatus
wxMacDataBrowserTableViewControl::SetCallbacks(DataBrowserCallbacks
const* callbacks
)
419 return ::SetDataBrowserCallbacks(this->m_controlRef
,callbacks
);
420 } /* wxMacDataBrowserTableViewControl::SetCallbacks(DataBrowserCallbacks const*) */
422 OSStatus
wxMacDataBrowserTableViewControl::SetCustomCallbacks(DataBrowserCustomCallbacks
const* customCallbacks
)
424 return ::SetDataBrowserCustomCallbacks(this->m_controlRef
,customCallbacks
);
425 } /* xMacDataBrowserTableViewControl::SetCustomCallbacks(DataBrowserCustomCallbacks const*) */
430 OSStatus
wxMacDataBrowserTableViewControl::EnableAutomaticDragTracking(bool enable
)
432 return ::SetAutomaticControlDragTrackingEnabledForWindow(::GetControlOwner(this->m_controlRef
),enable
);
438 OSStatus
wxMacDataBrowserTableViewControl::GetHeaderDesc(DataBrowserPropertyID propertyID
, DataBrowserListViewHeaderDesc
* desc
) const
440 desc
->version
= kDataBrowserListViewLatestHeaderDesc
; // if this statement is missing the next call will fail (NOT DOCUMENTED!!)
441 return ::GetDataBrowserListViewHeaderDesc(this->m_controlRef
,propertyID
,desc
);
444 OSStatus
wxMacDataBrowserTableViewControl::SetHeaderDesc(DataBrowserPropertyID propertyID
, DataBrowserListViewHeaderDesc
* desc
)
446 return ::SetDataBrowserListViewHeaderDesc(this->m_controlRef
,propertyID
,desc
);
452 OSStatus
wxMacDataBrowserTableViewControl::AutoSizeColumns()
454 return AutoSizeDataBrowserListViewColumns(this->m_controlRef
);
457 OSStatus
wxMacDataBrowserTableViewControl::EnableCellSizeModification(bool enableHeight
, bool enableWidth
)
459 return ::SetDataBrowserTableViewGeometry(this->GetControlRef(),enableWidth
,enableHeight
);
460 } /* wxMacDataBrowserTableViewControl::EnableCellSizeModification(bool, bool) */
462 OSStatus
wxMacDataBrowserTableViewControl::GetAttributes(OptionBits
* attributes
)
464 return ::DataBrowserGetAttributes(this->GetControlRef(),attributes
);
465 } /* wxMacDataBrowserTableViewControl::GetAttributes(OptionBits*) */
467 OSStatus
wxMacDataBrowserTableViewControl::GetColumnWidth(DataBrowserPropertyID propertyID
, UInt16
* width
) const
469 return ::GetDataBrowserTableViewNamedColumnWidth(this->m_controlRef
,propertyID
,width
);
472 OSStatus
wxMacDataBrowserTableViewControl::GetDefaultColumnWidth( UInt16
*width
) const
474 return GetDataBrowserTableViewColumnWidth(this->m_controlRef
, width
);
477 OSStatus
wxMacDataBrowserTableViewControl::GetDefaultRowHeight(UInt16
* height
) const
479 return ::GetDataBrowserTableViewRowHeight(this->m_controlRef
,height
);
482 OSStatus
wxMacDataBrowserTableViewControl::GetHeaderButtonHeight(UInt16
*height
)
484 return ::GetDataBrowserListViewHeaderBtnHeight(this->m_controlRef
,height
);
487 OSStatus
wxMacDataBrowserTableViewControl::GetPartBounds(DataBrowserItemID item
, DataBrowserPropertyID propertyID
, DataBrowserPropertyPart part
, Rect
* bounds
)
489 return ::GetDataBrowserItemPartBounds(this->m_controlRef
,item
,propertyID
,part
,bounds
);
490 } /* wxMacDataBrowserTableViewControl::GetPartBounds(DataBrowserItemID, DataBrowswerPropertyID, DataBrowserPropertyPart, Rect*) */
492 OSStatus
wxMacDataBrowserTableViewControl::GetRowHeight(DataBrowserItemID item
, UInt16
* height
) const
494 return ::GetDataBrowserTableViewItemRowHeight(this->m_controlRef
,item
,height
);
495 } /* wxMacDataBrowserTableViewControl::GetRowHeight(DataBrowserItemID, UInt16*) const */
497 OSStatus
wxMacDataBrowserTableViewControl::GetScrollPosition( UInt32
*top
, UInt32
*left
) const
499 return GetDataBrowserScrollPosition(this->m_controlRef
, top
, left
);
502 OSStatus
wxMacDataBrowserTableViewControl::SetAttributes(OptionBits attributes
)
504 return ::DataBrowserChangeAttributes(this->GetControlRef(),attributes
,~attributes
);
505 } /* wxMacDataBrowserTableViewControl::SetAttributes(OptionBits) */
507 OSStatus
wxMacDataBrowserTableViewControl::SetColumnWidth(DataBrowserPropertyID propertyID
, UInt16 width
)
509 return ::SetDataBrowserTableViewNamedColumnWidth(this->m_controlRef
,propertyID
,width
);
512 OSStatus
wxMacDataBrowserTableViewControl::SetDefaultColumnWidth(UInt16 width
)
514 return ::SetDataBrowserTableViewColumnWidth(this->m_controlRef
,width
);
517 OSStatus
wxMacDataBrowserTableViewControl::SetDefaultRowHeight(UInt16 height
)
519 return ::SetDataBrowserTableViewRowHeight(this->m_controlRef
,height
);
522 OSStatus
wxMacDataBrowserTableViewControl::SetHasScrollBars(bool horiz
, bool vert
)
524 return ::SetDataBrowserHasScrollBars(this->m_controlRef
,horiz
,vert
);
525 } /* wxMacDataBrowserTableViewControl::SetHasScrollBars(bool, bool) */
527 OSStatus
wxMacDataBrowserTableViewControl::SetHeaderButtonHeight(UInt16 height
)
529 return ::SetDataBrowserListViewHeaderBtnHeight(this->m_controlRef
,height
);
530 } /* wxMacDataBrowserTableViewControl::SetHeaderButtonHeight(UInt16) */
532 OSStatus
wxMacDataBrowserTableViewControl::SetHiliteStyle(DataBrowserTableViewHiliteStyle hiliteStyle
)
534 return ::SetDataBrowserTableViewHiliteStyle(this->m_controlRef
,hiliteStyle
);
535 } /*wxMacDataBrowserTableViewControl::SetHiliteStyle(DataBrowserTableViewHiliteStyle) */
537 OSStatus
wxMacDataBrowserTableViewControl::SetIndent(float Indent
)
539 return ::DataBrowserSetMetric(this->m_controlRef
,kDataBrowserMetricDisclosureColumnPerDepthGap
,true,Indent
);
540 } /* wxMacDataBrowserTableViewControl::SetIndent(float* Indent) */
542 OSStatus
wxMacDataBrowserTableViewControl::SetItemRowHeight(DataBrowserItemID item
, UInt16 height
)
544 return ::SetDataBrowserTableViewItemRowHeight(this->m_controlRef
,item
,height
);
547 OSStatus
wxMacDataBrowserTableViewControl::SetScrollPosition(UInt32 top
, UInt32 left
)
549 return ::SetDataBrowserScrollPosition(this->m_controlRef
,top
,left
);
555 OSStatus
wxMacDataBrowserTableViewControl::GetColumnCount(UInt32
* numColumns
) const
557 return ::GetDataBrowserTableViewColumnCount(this->m_controlRef
,numColumns
);
560 OSStatus
wxMacDataBrowserTableViewControl::GetColumnIndex(DataBrowserPropertyID propertyID
, DataBrowserTableViewColumnIndex
* index
) const
562 return ::GetDataBrowserTableViewColumnPosition(this->m_controlRef
,propertyID
,index
);
563 } /* wxMacDataBrowserTableViewControl::GetColumnIndex(DataBrowserPropertyID, DataBrowserTableViewColumnIndex*) const */
565 OSStatus
wxMacDataBrowserTableViewControl::GetFreePropertyID(DataBrowserPropertyID
* propertyID
) const
567 for (*propertyID
=kMinPropertyID
; *propertyID
<std::numeric_limits
<DataBrowserPropertyID
>::max(); ++(*propertyID
))
568 if (this->IsUsedPropertyID(*propertyID
) == errDataBrowserPropertyNotFound
)
570 return errDataBrowserPropertyNotSupported
;
571 } /* wxMacDataBrowserTableViewControl::GetFreePropertyID(DataBrowserPropertyID*) const */
573 OSStatus
wxMacDataBrowserTableViewControl::GetPropertyFlags(DataBrowserPropertyID propertyID
, DataBrowserPropertyFlags
*flags
) const
575 return ::GetDataBrowserPropertyFlags(this->m_controlRef
,propertyID
,flags
);
578 OSStatus
wxMacDataBrowserTableViewControl::GetPropertyID(DataBrowserItemDataRef itemData
, DataBrowserPropertyID
* propertyID
) const
580 return ::GetDataBrowserItemDataProperty(itemData
,propertyID
);
581 } /* wxMacDataBrowserTableViewControl::GetPropertyID(DataBrowserItemDataRef, DataBrowserPropertyID*) */
583 OSStatus
wxMacDataBrowserTableViewControl::GetPropertyID(DataBrowserTableViewColumnIndex index
, DataBrowserTableViewColumnID
* propertyID
) const
585 return ::GetDataBrowserTableViewColumnProperty(this->m_controlRef
,index
,propertyID
);
586 } /* wxMacDataBrowserTableViewControl::GetPropertyID(DataBrowserTableViewColumnIndex, DataBrowserTableViewColumnID*) */
588 OSStatus
wxMacDataBrowserTableViewControl::IsUsedPropertyID(DataBrowserPropertyID propertyID
) const
590 // as the Mac interface does not provide a function that checks if the property id is in use or not a function is chosen that should not
591 // lead to a large overhead for the call but returns an error code if the property id does not exist, here we use the function that returns
592 // the column position for the property id:
593 DataBrowserTableViewColumnIndex index
;
595 return ::GetDataBrowserTableViewColumnPosition(this->m_controlRef
,propertyID
,&index
);
596 } /* wxMacDataBrowserTableViewControl::IsUsedPropertyId(DataBrowserPropertyID) const */
598 OSStatus
wxMacDataBrowserTableViewControl::RemoveColumnByProperty(DataBrowserTableViewColumnID propertyID
)
600 return ::RemoveDataBrowserTableViewColumn(this->m_controlRef
,propertyID
);
601 } /* wxMacDataBrowserTableViewControl::RemoveColumnByProperty(DataBrowserTableViewColumnID) */
603 OSStatus
wxMacDataBrowserTableViewControl::RemoveColumnByIndex(DataBrowserTableViewColumnIndex index
)
605 DataBrowserTableViewColumnID propertyID
;
608 this->GetPropertyID(index
,&propertyID
);
609 return ::RemoveDataBrowserTableViewColumn(this->m_controlRef
,propertyID
);
610 } /* wxMacDataBrowserTableViewControl::RemoveColumnByIndex(DataBrowserTableViewColumnIndex) */
612 OSStatus
wxMacDataBrowserTableViewControl::SetColumnIndex(DataBrowserPropertyID propertyID
, DataBrowserTableViewColumnIndex index
)
614 return ::SetDataBrowserTableViewColumnPosition(this->m_controlRef
,propertyID
,index
);
615 } /* wxMacDataBrowserTableViewControl::SetColumnIndex(DataBrowserPropertyID, DataBrowserTableViewColumnIndex) */
617 OSStatus
wxMacDataBrowserTableViewControl::SetDisclosureColumn(DataBrowserPropertyID propertyID
, Boolean expandableRows
)
619 return ::SetDataBrowserListViewDisclosureColumn(this->m_controlRef
,propertyID
,expandableRows
);
622 OSStatus
wxMacDataBrowserTableViewControl::SetPropertyFlags(DataBrowserPropertyID propertyID
, DataBrowserPropertyFlags flags
)
624 return ::SetDataBrowserPropertyFlags(this->m_controlRef
,propertyID
,flags
);
625 } /* wxMacDataBrowserTableViewControl::SetPropertyFlags(DataBrowserPropertyID, DataBrowserPropertyFlags) */
630 OSStatus
wxMacDataBrowserTableViewControl::AddItems(DataBrowserItemID container
, UInt32 numItems
, DataBrowserItemID
const* items
, DataBrowserPropertyID preSortProperty
)
632 return ::AddDataBrowserItems(this->m_controlRef
,container
,numItems
,items
,preSortProperty
);
633 } /* wxMacDataBrowserTableViewControl::AddItems(DataBrowserItemID, UInt32, DataBrowserItemID const*, DataBrowserPropertyID) */
635 OSStatus
wxMacDataBrowserTableViewControl::GetFreeItemID(DataBrowserItemID
* id
) const
642 status
= this->GetItemCount(&noOfItems
);
643 wxCHECK_MSG(status
== noErr
,status
,_("Could not retrieve number of items"));
651 // as there might be a lot of items in the data browser and mostly the data is added item by item the largest used ID number is roughly in the order of magnitude
652 // as the number of items; therefore, start from the number of items to look for a new ID:
653 for (*id
=noOfItems
; *id
<std::numeric_limits
<DataBrowserItemID
>::max(); ++(*id
))
654 if (this->IsUsedItemID(*id
) == errDataBrowserItemNotFound
)
656 // as the first approach was not successful, try from the beginning:
657 for (*id
=0; *id
<noOfItems
; ++(*id
))
658 if (this->IsUsedItemID(*id
) == errDataBrowserItemNotFound
)
660 // sorry, data browser is full:
661 return errDataBrowserItemNotAdded
;
663 } /* wxMacDataBrowserTableViewControl::GetFreeItemID(DataBrowserItemID*) const */
665 OSStatus
wxMacDataBrowserTableViewControl::GetItemCount(DataBrowserItemID container
, Boolean recurse
, DataBrowserItemState state
, ItemCount
* numItems
) const
667 return GetDataBrowserItemCount(this->m_controlRef
,container
,recurse
,state
,numItems
);
668 } /* wxMacDataBrowserTableViewControl::GetItemCount(DataBrowserItemID, Boolean, DataBrowserItemState, ItemCount*) const */
670 OSStatus
wxMacDataBrowserTableViewControl::GetItemID( DataBrowserTableViewRowIndex row
, DataBrowserItemID
* item
) const
672 return GetDataBrowserTableViewItemID(this->m_controlRef
,row
,item
);
675 OSStatus
wxMacDataBrowserTableViewControl::GetItems(DataBrowserItemID container
, Boolean recurse
, DataBrowserItemState state
, Handle items
) const
677 return GetDataBrowserItems(this->m_controlRef
,container
,recurse
,state
,items
);
678 } /* wxMacDataBrowserTableViewControl::GetItems(DataBrowserItemID, Boolean, DataBrowserItemState, Handle) const */
680 OSStatus
wxMacDataBrowserTableViewControl::GetItemRow(DataBrowserItemID item
, DataBrowserTableViewRowIndex
* row
) const
682 return GetDataBrowserTableViewItemRow(this->m_controlRef
,item
,row
);
685 OSStatus
wxMacDataBrowserTableViewControl::GetItemState(DataBrowserItemID item
, DataBrowserItemState
* state
) const
687 return ::GetDataBrowserItemState(this->m_controlRef
,item
,state
);
690 OSStatus
wxMacDataBrowserTableViewControl::IsUsedItemID(DataBrowserItemID itemID
) const
692 // as the Mac interface does not provide a function that checks if the property id is in use or not a function is chosen that should not
693 // lead to a large overhead for the call but returns an error code if the property id does not exist, here we use the function that returns
694 // the column position for the property id:
695 DataBrowserTableViewColumnIndex index
;
697 return ::GetDataBrowserTableViewItemRow(this->m_controlRef
,itemID
,&index
);
698 } /* wxMacDataBrowserTableViewControl::IsUsedItemID(DataBrowserItemID) const */
700 OSStatus
wxMacDataBrowserTableViewControl::RemoveItems(DataBrowserItemID container
, UInt32 numItems
, DataBrowserItemID
const* items
, DataBrowserPropertyID preSortProperty
)
702 return ::RemoveDataBrowserItems(this->m_controlRef
,container
,numItems
,items
,preSortProperty
);
705 OSStatus
wxMacDataBrowserTableViewControl::RevealItem(DataBrowserItemID item
, DataBrowserPropertyID propertyID
, DataBrowserRevealOptions options
) const
707 return ::RevealDataBrowserItem(this->m_controlRef
,item
,propertyID
,options
);
708 } /* wxMacDataBrowserTableViewControl::RevealItem(DataBrowserItemID item, DataBrowserPropertyID propertyID, DataBrowserRevealOptions options) const */
710 OSStatus
wxMacDataBrowserTableViewControl::UpdateItems(DataBrowserItemID container
, UInt32 numItems
, DataBrowserItemID
const* items
, DataBrowserPropertyID preSortProperty
,
711 DataBrowserPropertyID propertyID
) const
713 return UpdateDataBrowserItems(this->m_controlRef
,container
,numItems
,items
,preSortProperty
,propertyID
);
719 size_t wxMacDataBrowserTableViewControl::GetSelectedItemIDs(wxArrayDataBrowserItemID
& itemIDs
) const
721 DataBrowserItemID
* itemIDPtr
;
722 Handle
handle(::NewHandle(0));
727 wxCHECK_MSG(this->GetItems(kDataBrowserNoItem
,true,kDataBrowserItemIsSelected
,handle
) == noErr
,0,_("Could not get selected items."));
728 noOfItems
= static_cast<size_t>(::GetHandleSize(handle
)/sizeof(DataBrowserItemID
));
730 itemIDs
.Alloc(noOfItems
);
732 itemIDPtr
= (DataBrowserItemID
*) (*handle
);
733 for (size_t i
=0; i
<noOfItems
; ++i
)
735 itemIDs
.Add(*itemIDPtr
);
739 DisposeHandle(handle
);
741 } /* wxMacDataBrowserTableViewControl::GetSelectedItemIDs(wxArrayDataBrowserItemID&) const*/
743 OSStatus
wxMacDataBrowserTableViewControl::GetSelectionAnchor(DataBrowserItemID
* first
, DataBrowserItemID
* last
) const
745 return ::GetDataBrowserSelectionAnchor(this->m_controlRef
,first
,last
);
746 } /* wxMacDataBrowserTableViewControl::GetSelectionAnchor(DataBrowserItemID*, DataBrowserItemID*) const */
748 OSStatus
wxMacDataBrowserTableViewControl::GetSelectionFlags(DataBrowserSelectionFlags
* flags
) const
750 return ::GetDataBrowserSelectionFlags(this->m_controlRef
,flags
);
751 } /* wxMacDataBrowserTableViewControl::GetSelectionFlags(DataBrowserSelectionFlags*) const */
753 bool wxMacDataBrowserTableViewControl::IsItemSelected(DataBrowserItemID item
) const
755 return ::IsDataBrowserItemSelected(this->m_controlRef
,item
);
756 } /* wxMacDataBrowserTableViewControl::IsItemSelected(DataBrowserItemID) const */
758 OSStatus
wxMacDataBrowserTableViewControl::SetSelectionFlags(DataBrowserSelectionFlags flags
)
760 return ::SetDataBrowserSelectionFlags(this->m_controlRef
,flags
);
761 } /* wxMacDataBrowserTableViewControl::SetSelectionFlags(DataBrowserSelectionFlags) */
763 OSStatus
wxMacDataBrowserTableViewControl::SetSelectedItems(UInt32 numItems
, DataBrowserItemID
const* items
, DataBrowserSetOption operation
)
765 return ::SetDataBrowserSelectedItems(this->m_controlRef
, numItems
, items
, operation
);
766 } /* wxMacDataBrowserTableViewControl::SetSelectedItems(UInt32, DataBrowserItemID const*, DataBrowserSetOption) */
768 OSStatus
wxMacDataBrowserTableViewControl::GetSortOrder(DataBrowserSortOrder
* order
) const
770 return ::GetDataBrowserSortOrder(this->m_controlRef
,order
);
773 OSStatus
wxMacDataBrowserTableViewControl::GetSortProperty(DataBrowserPropertyID
* propertyID
) const
775 return ::GetDataBrowserSortProperty(this->m_controlRef
,propertyID
);
778 OSStatus
wxMacDataBrowserTableViewControl::Resort(DataBrowserItemID container
, Boolean sortChildren
)
780 return ::SortDataBrowserContainer(this->m_controlRef
,container
,sortChildren
);
781 } /* wxMacDataBrowserTableViewControl::Resort(DataBrowserItemID, Boolean) */
783 OSStatus
wxMacDataBrowserTableViewControl::SetSortOrder(DataBrowserSortOrder order
)
785 return ::SetDataBrowserSortOrder(this->m_controlRef
,order
);
788 OSStatus
wxMacDataBrowserTableViewControl::SetSortProperty(DataBrowserPropertyID propertyID
)
790 return ::SetDataBrowserSortProperty(this->m_controlRef
,propertyID
);
794 // container handling
796 OSStatus
wxMacDataBrowserTableViewControl::CloseContainer(DataBrowserItemID containerID
)
798 return ::CloseDataBrowserContainer(this->m_controlRef
,containerID
);
799 } /* wxMacDataBrowserTableViewControl::CloseContainer(DataBrowserItemID) */
801 OSStatus
wxMacDataBrowserTableViewControl::OpenContainer(DataBrowserItemID containerID
)
803 return ::OpenDataBrowserContainer(this->m_controlRef
,containerID
);
804 } /* wxMacDataBrowserTableViewControl::OpenContainer(DataBrowserItemID) */
806 IMPLEMENT_ABSTRACT_CLASS(wxMacDataBrowserTableViewControl
,wxMacControl
)
808 // ============================================================================
809 // wxMacDataBrowserListViewControl
810 // ============================================================================
815 OSStatus
wxMacDataBrowserListViewControl::AddColumn(DataBrowserListViewColumnDesc
*columnDesc
, DataBrowserTableViewColumnIndex position
)
817 return AddDataBrowserListViewColumn(this->m_controlRef
,columnDesc
,position
);
818 } /* wxMacDataBrowserListViewControl::AddColumn(DataBrowserListViewColumnDesc*, DataBrowserTableViewColumnIndex) */
820 // ============================================================================
821 // wxMacDataViewDataBrowserListViewControl
822 // ============================================================================
825 // constructors / destructor
827 wxMacDataViewDataBrowserListViewControl::wxMacDataViewDataBrowserListViewControl(wxWindow
* peer
, wxPoint
const& pos
, wxSize
const& size
, long style
)
828 :wxMacDataBrowserListViewControl(peer
,pos
,size
,style
)
830 if ((style
& wxBORDER_NONE
) != 0)
831 this->SetData(kControlNoPart
,kControlDataBrowserIncludesFrameAndFocusTag
,(Boolean
) false);
832 (void) this->EnableAutomaticDragTracking();
833 (void) this->SetHiliteStyle(kDataBrowserTableViewFillHilite
);
834 } /* wxMacDataViewDataBrowserListViewControl::wxMacDataViewDataBrowserListViewControl(wxWindow* , const wxPoint&, const wxSize&, long) */
837 // column related methods (inherited from wxDataViewWidgetImpl)
839 bool wxMacDataViewDataBrowserListViewControl::ClearColumns(void)
844 wxCHECK_MSG(this->GetColumnCount(&noOfColumns
) == noErr
,false,_("Could not determine number of columns."));
845 for (UInt32 i
=0; i
<noOfColumns
; ++i
)
846 wxCHECK_MSG(this->RemoveColumnByIndex(0) == noErr
,false,_("Could not remove column."));
850 bool wxMacDataViewDataBrowserListViewControl::DeleteColumn(wxDataViewColumn
* columnPtr
)
852 return (this->RemoveColumnByProperty(columnPtr
->GetNativeData()->GetPropertyID()) == noErr
);
855 void wxMacDataViewDataBrowserListViewControl::DoSetExpanderColumn(wxDataViewColumn
const* columnPtr
)
857 this->SetDisclosureColumn(columnPtr
->GetNativeData()->GetPropertyID(),false); // second parameter explicitely passed to ensure that arrow is centered
860 wxDataViewColumn
* wxMacDataViewDataBrowserListViewControl::GetColumn(unsigned int pos
) const
862 DataBrowserPropertyID propertyID
;
865 if (this->GetPropertyID(pos
,&propertyID
) == noErr
)
866 return this->GetColumnPtr(propertyID
);
871 int wxMacDataViewDataBrowserListViewControl::GetColumnPosition(wxDataViewColumn
const* columnPtr
) const
873 if (columnPtr
!= NULL
)
875 DataBrowserTableViewColumnIndex Position
;
877 wxCHECK_MSG(this->GetColumnIndex(columnPtr
->GetNativeData()->GetPropertyID(),&Position
) == noErr
,wxNOT_FOUND
,_("Could not determine column's position"));
878 return static_cast<int>(Position
);
884 bool wxMacDataViewDataBrowserListViewControl::InsertColumn(unsigned int pos
, wxDataViewColumn
* columnPtr
)
886 DataBrowserListViewColumnDesc columnDescription
;
888 DataBrowserPropertyID newPropertyID
;
892 wxCFStringRef
title(columnPtr
->GetTitle(),m_font
.Ok() ? dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer())->GetFont().GetEncoding() : wxLocale::GetSystemEncoding());
895 // try to get new ID for the column:
896 wxCHECK_MSG(this->GetFreePropertyID(&newPropertyID
) == noErr
,false,_("Cannot create new column's ID. Probably max. number of columns reached."));
898 columnPtr
->GetNativeData()->SetPropertyID(newPropertyID
);
899 // create a column description, add column to the native control and do some final layout adjustments:
900 wxCHECK_MSG(::InitializeColumnDescription(columnDescription
,columnPtr
,title
), false,_("Column description could not be initialized."));
901 wxCHECK_MSG(this->AddColumn(&columnDescription
,pos
) == noErr
, false,_("Column could not be added."));
902 wxCHECK_MSG(this->SetColumnWidth(newPropertyID
,columnPtr
->GetWidth()) == noErr
,false,_("Column width could not be set."));
903 wxCHECK_MSG(this->GetColumnCount(&noOfColumns
) == noErr
, false,_("Number of columns could not be determined."));
904 if (noOfColumns
== 1)
906 wxDataViewCtrl
* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer()));
908 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
,false,_("wxWidget's control not initialized."));
909 dataViewCtrlPtr
->AddChildren(wxDataViewItem());
913 return this->Update(columnPtr
);
917 // item related methods (inherited from wxDataViewWidgetImpl)
919 bool wxMacDataViewDataBrowserListViewControl::Add(wxDataViewItem
const& parent
, wxDataViewItem
const& item
)
921 DataBrowserItemID
itemID(reinterpret_cast<DataBrowserItemID
>(item
.GetID()));
924 return (( parent
.IsOk() && this->AddItem(reinterpret_cast<DataBrowserItemID
>(parent
.GetID()),&itemID
) == noErr
) ||
925 (!(parent
.IsOk()) && this->AddItem(kDataBrowserNoItem
,&itemID
) == noErr
));
928 bool wxMacDataViewDataBrowserListViewControl::Add(wxDataViewItem
const& parent
, wxDataViewItemArray
const& items
)
932 DataBrowserItemID
* itemIDs
;
937 // convert all valid data view items to data browser items:
938 itemIDs
= ::CreateDataBrowserItemIDArray(noOfEntries
,items
);
939 // insert all valid items into control:
940 noFailureFlag
= ((noOfEntries
== 0) ||
941 !(parent
.IsOk()) && (this->AddItems(kDataBrowserNoItem
,noOfEntries
,itemIDs
,kDataBrowserItemNoProperty
) == noErr
) ||
942 parent
.IsOk() && (this->AddItems(reinterpret_cast<DataBrowserItemID
>(parent
.GetID()),noOfEntries
,itemIDs
,kDataBrowserItemNoProperty
) == noErr
));
943 // give allocated array space free again:
946 return noFailureFlag
;
949 void wxMacDataViewDataBrowserListViewControl::Collapse(wxDataViewItem
const& item
)
951 this->CloseContainer(reinterpret_cast<DataBrowserItemID
>(item
.GetID()));
954 void wxMacDataViewDataBrowserListViewControl::EnsureVisible(wxDataViewItem
const& item
, const wxDataViewColumn
* columnPtr
)
956 DataBrowserPropertyID propertyID
;
959 if (columnPtr
!= NULL
)
960 propertyID
= columnPtr
->GetNativeData()->GetPropertyID();
962 propertyID
= kDataBrowserNoItem
;
963 this->RevealItem(reinterpret_cast<DataBrowserItemID
>(item
.GetID()),propertyID
,kDataBrowserRevealOnly
);
966 void wxMacDataViewDataBrowserListViewControl::Expand(wxDataViewItem
const& item
)
968 this->OpenContainer(reinterpret_cast<DataBrowserItemID
>(item
.GetID()));
971 unsigned int wxMacDataViewDataBrowserListViewControl::GetCount(void) const
976 wxCHECK_MSG(this->GetItemCount(&noOfItems
) == noErr
,0,_("Could not determine number of items"));
980 wxRect
wxMacDataViewDataBrowserListViewControl::GetRectangle(wxDataViewItem
const& item
, wxDataViewColumn
const* columnPtr
)
985 if (this->GetPartBounds(reinterpret_cast<DataBrowserItemID
>(item
.GetID()),columnPtr
->GetNativeData()->GetPropertyID(),kDataBrowserPropertyContentPart
,&MacRectangle
) == noErr
)
989 ::wxMacNativeToRect(&MacRectangle
,&rectangle
);
996 bool wxMacDataViewDataBrowserListViewControl::IsExpanded(wxDataViewItem
const& item
) const
998 DataBrowserItemState state
= 0;
1000 if (this->GetItemState(reinterpret_cast<DataBrowserItemID
>(item
.GetID()),&state
) != noErr
)
1003 return ((state
& kDataBrowserContainerIsOpen
) != 0);
1006 bool wxMacDataViewDataBrowserListViewControl::Reload(void)
1010 wxDataViewItemArray dataViewChildren
;
1013 noFailureFlag
= (this->RemoveItems() == noErr
);
1014 this->SetScrollPosition(0,0); // even after having removed all items the scrollbars may remain at their old position -> reset them
1015 this->GetDataViewCtrl()->GetModel()->GetChildren(wxDataViewItem(),dataViewChildren
);
1016 this->GetDataViewCtrl()->GetModel()->ItemsAdded(wxDataViewItem(),dataViewChildren
);
1018 return noFailureFlag
;
1021 bool wxMacDataViewDataBrowserListViewControl::Remove(wxDataViewItem
const& parent
, wxDataViewItem
const& item
)
1023 DataBrowserItemID
itemID(reinterpret_cast<DataBrowserItemID
>(item
.GetID()));
1026 return (this->RemoveItem(reinterpret_cast<DataBrowserItemID
>(parent
.GetID()),&itemID
) == noErr
);
1029 bool wxMacDataViewDataBrowserListViewControl::Remove(wxDataViewItem
const& parent
, wxDataViewItemArray
const& items
)
1033 DataBrowserItemID
* itemIDs
;
1038 // convert all valid data view items to data browser items:
1039 itemIDs
= ::CreateDataBrowserItemIDArray(noOfEntries
,items
);
1040 // insert all valid items into control:
1041 noFailureFlag
= ((noOfEntries
== 0) ||
1042 !(parent
.IsOk()) && (this->RemoveItems(kDataBrowserNoItem
,noOfEntries
,itemIDs
,kDataBrowserItemNoProperty
) == noErr
) ||
1043 parent
.IsOk() && (this->RemoveItems(reinterpret_cast<DataBrowserItemID
>(parent
.GetID()),noOfEntries
,itemIDs
,kDataBrowserItemNoProperty
) == noErr
));
1044 // give allocated array space free again:
1047 return noFailureFlag
;
1050 bool wxMacDataViewDataBrowserListViewControl::Update(wxDataViewColumn
const* columnPtr
)
1052 return (this->UpdateItems(kDataBrowserNoItem
,0,NULL
,kDataBrowserItemNoProperty
,columnPtr
->GetNativeData()->GetPropertyID()) == noErr
);
1055 bool wxMacDataViewDataBrowserListViewControl::Update(wxDataViewItem
const& parent
, wxDataViewItem
const& item
)
1057 DataBrowserItemID
itemID(reinterpret_cast<DataBrowserItemID
>(item
.GetID()));
1061 return (this->UpdateItem(reinterpret_cast<DataBrowserItemID
>(parent
.GetID()),&itemID
) == noErr
);
1063 return (this->UpdateItem(kDataBrowserNoItem
,&itemID
) == noErr
);
1066 bool wxMacDataViewDataBrowserListViewControl::Update(wxDataViewItem
const& parent
, wxDataViewItemArray
const& items
)
1070 DataBrowserItemID
* itemIDs
;
1075 // convert all valid data view items to data browser items:
1076 itemIDs
= ::CreateDataBrowserItemIDArray(noOfEntries
,items
);
1078 noFailureFlag
= (this->UpdateItems(reinterpret_cast<DataBrowserItemID
>(parent
.GetID()),noOfEntries
,itemIDs
,kDataBrowserItemNoProperty
,kDataBrowserItemNoProperty
) == noErr
);
1080 noFailureFlag
= (this->UpdateItems(kDataBrowserNoItem
,noOfEntries
,itemIDs
,kDataBrowserItemNoProperty
,kDataBrowserItemNoProperty
) == noErr
);
1081 // release allocated array space:
1084 return noFailureFlag
;
1088 // model related methods
1090 bool wxMacDataViewDataBrowserListViewControl::AssociateModel(wxDataViewModel
* WXUNUSED(model
))
1096 // selection related methods (inherited from wxDataViewWidgetImpl)
1098 int wxMacDataViewDataBrowserListViewControl::GetSelections(wxDataViewItemArray
& sel
) const
1100 size_t noOfSelectedItems
;
1102 wxArrayDataBrowserItemID itemIDs
;
1105 noOfSelectedItems
= this->GetSelectedItemIDs(itemIDs
);
1107 sel
.SetCount(noOfSelectedItems
);
1108 for (size_t i
=0; i
<noOfSelectedItems
; ++i
)
1109 sel
[i
] = wxDataViewItem(reinterpret_cast<void*>(itemIDs
[i
]));
1110 return static_cast<int>(noOfSelectedItems
);
1113 bool wxMacDataViewDataBrowserListViewControl::IsSelected(wxDataViewItem
const& item
) const
1115 return this->IsItemSelected(reinterpret_cast<DataBrowserItemID
>(item
.GetID()));
1118 void wxMacDataViewDataBrowserListViewControl::Select(wxDataViewItem
const& item
)
1120 DataBrowserItemID
itemID(reinterpret_cast<DataBrowserItemID
>(item
.GetID()));
1123 this->SetSelectedItems(1,&itemID
,kDataBrowserItemsAdd
);
1126 void wxMacDataViewDataBrowserListViewControl::SelectAll(void)
1128 DataBrowserItemID
* itemIDPtr
;
1130 Handle
handle(::NewHandle(0));
1135 wxCHECK_RET(this->GetItems(kDataBrowserNoItem
,true,kDataBrowserItemAnyState
,handle
) == noErr
,_("Could not get items."));
1136 noOfItems
= static_cast<size_t>(::GetHandleSize(handle
)/sizeof(DataBrowserItemID
));
1138 itemIDPtr
= (DataBrowserItemID
*) (*handle
);
1139 this->SetSelectedItems(noOfItems
,itemIDPtr
,kDataBrowserItemsAssign
);
1141 ::DisposeHandle(handle
);
1144 void wxMacDataViewDataBrowserListViewControl::Unselect(wxDataViewItem
const& item
)
1146 DataBrowserItemID
itemID(reinterpret_cast<DataBrowserItemID
>(item
.GetID()));
1149 this->SetSelectedItems(1,&itemID
,kDataBrowserItemsRemove
);
1152 void wxMacDataViewDataBrowserListViewControl::UnselectAll(void)
1154 DataBrowserItemID
* itemIDPtr
;
1156 Handle
handle(::NewHandle(0));
1161 wxCHECK_RET(this->GetItems(kDataBrowserNoItem
,true,kDataBrowserItemAnyState
,handle
) == noErr
,_("Could not get items."));
1162 noOfItems
= static_cast<size_t>(::GetHandleSize(handle
)/sizeof(DataBrowserItemID
));
1164 itemIDPtr
= (DataBrowserItemID
*) (*handle
);
1165 this->SetSelectedItems(noOfItems
,itemIDPtr
,kDataBrowserItemsRemove
);
1167 ::DisposeHandle(handle
);
1171 // sorting related methods
1173 wxDataViewColumn
* wxMacDataViewDataBrowserListViewControl::GetSortingColumn(void) const
1175 DataBrowserPropertyID propertyID
;
1178 if (this->GetSortProperty(&propertyID
) == noErr
)
1179 return this->GetColumnPtr(propertyID
);
1184 void wxMacDataViewDataBrowserListViewControl::Resort(void)
1186 (void) this->Resort();
1190 // other methods (inherited from wxDataViewWidgetImpl)
1192 void wxMacDataViewDataBrowserListViewControl::HitTest(wxPoint
const& point
, wxDataViewItem
& item
, wxDataViewColumn
*& columnPtr
) const
1194 // not yet implemented:
1195 item
= wxDataViewItem();
1199 void wxMacDataViewDataBrowserListViewControl::DoSetIndent(int indent
)
1201 this->SetIndent(static_cast<float>(indent
));
1204 void wxMacDataViewDataBrowserListViewControl::SetRowHeight(wxDataViewItem
const& item
, unsigned int height
)
1206 this->SetItemRowHeight(reinterpret_cast<DataBrowserItemID
>(item
.GetID()),static_cast<UInt16
>(height
));
1209 void wxMacDataViewDataBrowserListViewControl::OnSize(void)
1214 this->GetColumnCount(&noOfColumns
);
1215 if (noOfColumns
<= 1) // no horizontal scroll bar and the only column expands to the width of the whole control
1217 this->SetHasScrollBars(false,true);
1218 this->AutoSizeColumns();
1220 else // otherwise keep the current column size and have scrollbars in both directions
1221 this->SetHasScrollBars(true,true);
1225 // callback functions (inherited from wxMacDataBrowserTableViewControl)
1227 Boolean
wxMacDataViewDataBrowserListViewControl::DataBrowserCompareProc(DataBrowserItemID itemOneID
, DataBrowserItemID itemTwoID
, DataBrowserPropertyID sortProperty
)
1229 DataBrowserSortOrder sortOrder
;
1231 DataBrowserTableViewColumnIndex modelColumnIndex
;
1233 wxDataViewCtrl
* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer()));
1236 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
, false,_("Pointer to data view control not set correctly."));
1237 wxCHECK_MSG(dataViewCtrlPtr
->GetModel() != NULL
,false,_("Pointer to model not set correctly."));
1238 if (sortProperty
>= kMinPropertyID
)
1240 // variable definition and initialization:
1241 wxDataViewColumn
* ColumnPtr(this->GetColumnPtr(sortProperty
));
1243 wxCHECK_MSG(ColumnPtr
!= NULL
,false,_("Could not determine column index."));
1244 modelColumnIndex
= ColumnPtr
->GetModelColumn();
1247 modelColumnIndex
= 0;
1248 this->GetSortOrder(&sortOrder
);
1249 return static_cast<Boolean
>(dataViewCtrlPtr
->GetModel()->Compare(wxDataViewItem(reinterpret_cast<void*>(itemOneID
)),wxDataViewItem(reinterpret_cast<void*>(itemTwoID
)),
1250 modelColumnIndex
,sortOrder
!= kDataBrowserOrderDecreasing
) < 0);
1251 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserCompareProc(DataBrowserItemID, DataBrowserItemID, DataBrowserPropertyID) */
1253 void wxMacDataViewDataBrowserListViewControl::DataBrowserGetContextualMenuProc(MenuRef
* menu
, UInt32
* helpType
, CFStringRef
* helpItemString
, AEDesc
* WXUNUSED(selection
))
1254 // In this method we do not supply a contextual menu handler at all but only send a wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU.
1256 wxArrayDataBrowserItemID itemIDs
;
1258 wxDataViewCtrl
* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer()));
1261 wxCHECK_RET(dataViewCtrlPtr
!= NULL
,_("wxWidget control pointer is not a data view pointer"));
1262 // initialize parameters so that no context menu will be displayed automatically by the native data browser:
1264 *helpType
= kCMHelpItemNoHelp
;
1265 *helpItemString
= NULL
;
1266 // create information for a context menu event:
1267 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU
,dataViewCtrlPtr
->GetId());
1269 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1270 dataViewEvent
.SetModel(dataViewCtrlPtr
->GetModel());
1271 // get the item information;
1272 // theoretically more than one ID can be returned but the event can only handle one item, therefore all item related data is using the data of the first item in the array:
1273 if (this->GetSelectedItemIDs(itemIDs
) > 0)
1274 dataViewEvent
.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemIDs
[0])));
1275 // finally send the equivalent wxWidget event:
1276 dataViewCtrlPtr
->GetEventHandler()->ProcessEvent(dataViewEvent
);
1277 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserGetContextualMenuProc(MenuRef*, UInt32*, CFStringRef*, AEDesc*) */
1279 OSStatus
wxMacDataViewDataBrowserListViewControl::DataBrowserGetSetItemDataProc(DataBrowserItemID itemID
, DataBrowserPropertyID propertyID
, DataBrowserItemDataRef itemData
, Boolean getValue
)
1283 // variable definitions:
1284 wxDataViewCtrl
* dataViewCtrlPtr
;
1286 dataViewCtrlPtr
= dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer());
1287 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
,errDataBrowserNotConfigured
,_("Pointer to data view control not set correctly."));
1288 if (dataViewCtrlPtr
->IsDeleting())
1289 return noErr
; // if a delete process is running the data of editable fields cannot be saved because the associated model variable may already have been deleted
1292 // variable definitions:
1293 OSStatus errorStatus
;
1294 wxDataViewColumn
* dataViewColumnPtr
;
1296 wxCHECK_MSG(dataViewCtrlPtr
->GetModel() != NULL
,errDataBrowserNotConfigured
,_("Pointer to model not set correctly."));
1297 dataViewColumnPtr
= this->GetColumnPtr(propertyID
);
1298 wxCHECK_MSG((dataViewColumnPtr
!= NULL
) && (dataViewColumnPtr
->GetRenderer() != NULL
),errDataBrowserNotConfigured
,_("There is no column or renderer for the specified column index."));
1300 wxDataViewItem
dvItem(reinterpret_cast<void*>(itemID
));
1301 unsigned int col
= dataViewColumnPtr
->GetModelColumn();
1303 switch (dataViewColumnPtr
->GetRenderer()->GetNativeData()->GetPropertyType())
1305 case kDataBrowserCheckboxType
:
1307 // variable definition:
1308 ThemeButtonValue buttonValue
;
1310 errorStatus
= ::GetDataBrowserItemDataButtonValue(itemData
,&buttonValue
);
1311 if (errorStatus
== noErr
)
1313 if (buttonValue
== kThemeButtonOn
)
1315 // variable definition and initialization:
1316 wxVariant
modifiedData(true);
1318 if (dataViewCtrlPtr
->GetModel()->SetValue(modifiedData
, dvItem
, col
) &&
1319 dataViewCtrlPtr
->GetModel()->ValueChanged(dvItem
, col
))
1322 return errDataBrowserInvalidPropertyData
;
1324 else if (buttonValue
== kThemeButtonOff
)
1326 // variable definition and initialization:
1327 wxVariant
modifiedData(false);
1329 if (dataViewCtrlPtr
->GetModel()->SetValue(modifiedData
, dvItem
, col
) &&
1330 dataViewCtrlPtr
->GetModel()->ValueChanged(dvItem
, col
))
1333 return errDataBrowserInvalidPropertyData
;
1336 return errDataBrowserInvalidPropertyData
;
1341 case kDataBrowserTextType
:
1343 // variable definitions:
1344 CFStringRef stringReference
;
1346 errorStatus
= ::GetDataBrowserItemDataText(itemData
,&stringReference
);
1347 if (errorStatus
== noErr
)
1349 // variable definitions and initializations:
1350 #if wxCHECK_VERSION(2,9,0)
1351 wxCFStringRef
modifiedString(stringReference
);
1353 wxMacCFStringHolder
modifiedString(stringReference
);
1355 wxVariant
modifiedData(modifiedString
.AsString());
1357 if (dataViewCtrlPtr
->GetModel()->SetValue(modifiedData
, dvItem
, col
) &&
1358 dataViewCtrlPtr
->GetModel()->ValueChanged(dvItem
, col
))
1361 return errDataBrowserInvalidPropertyData
;
1367 return errDataBrowserPropertyNotSupported
;
1373 if (propertyID
>= kMinPropertyID
) // in case data columns set the data
1375 // variable definitions:
1377 wxDataViewColumn
* dataViewColumnPtr
;
1378 wxDataViewCtrl
* dataViewCtrlPtr
;
1380 dataViewCtrlPtr
= dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer());
1381 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
,errDataBrowserNotConfigured
,_("Pointer to data view control not set correctly."));
1382 wxCHECK_MSG(dataViewCtrlPtr
->GetModel() != NULL
,errDataBrowserNotConfigured
,_("Pointer to model not set correctly."));
1383 dataViewColumnPtr
= this->GetColumnPtr(propertyID
);
1384 wxCHECK_MSG(dataViewColumnPtr
!= NULL
,errDataBrowserNotConfigured
,_("No column for the specified column position existing."));
1385 wxCHECK_MSG(dataViewColumnPtr
->GetRenderer() != NULL
,errDataBrowserNotConfigured
,_("No renderer specified for column."));
1386 dataViewCtrlPtr
->GetModel()->GetValue(variant
,wxDataViewItem(reinterpret_cast<void*>(itemID
)),dataViewColumnPtr
->GetModelColumn());
1387 if (!(variant
.IsNull()))
1389 dataViewColumnPtr
->GetRenderer()->GetNativeData()->SetItemDataRef(itemData
);
1390 dataViewColumnPtr
->GetRenderer()->SetValue(variant
);
1391 wxCHECK_MSG(dataViewColumnPtr
->GetRenderer()->Render(),errDataBrowserNotConfigured
,_("Rendering failed."));
1395 else // react on special system requests
1399 case kDataBrowserContainerIsClosableProperty
:
1401 // variable definitions:
1402 wxDataViewCtrl
* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer()));
1404 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
,errDataBrowserNotConfigured
,_("Pointer to data view control not set correctly."));
1405 // initialize wxWidget event:
1406 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING
,dataViewCtrlPtr
->GetId()); // variable definition
1408 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1409 dataViewEvent
.SetItem (wxDataViewItem(reinterpret_cast<void*>(itemID
)));
1410 dataViewEvent
.SetModel (dataViewCtrlPtr
->GetModel());
1411 // finally send the equivalent wxWidget event:
1412 dataViewCtrlPtr
->GetEventHandler()->ProcessEvent(dataViewEvent
);
1413 // opening the container is allowed if not vetoed:
1414 return ::SetDataBrowserItemDataBooleanValue(itemData
,dataViewEvent
.IsAllowed());
1416 case kDataBrowserContainerIsOpenableProperty
:
1418 // variable definitions:
1419 wxDataViewCtrl
* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer()));
1421 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
,errDataBrowserNotConfigured
,_("Pointer to data view control not set correctly."));
1422 // initialize wxWidget event:
1423 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING
,dataViewCtrlPtr
->GetId()); // variable definition
1425 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1426 dataViewEvent
.SetItem (wxDataViewItem(reinterpret_cast<void*>(itemID
)));
1427 dataViewEvent
.SetModel (dataViewCtrlPtr
->GetModel());
1428 // finally send the equivalent wxWidget event:
1429 dataViewCtrlPtr
->GetEventHandler()->ProcessEvent(dataViewEvent
);
1430 // opening the container is allowed if not vetoed:
1431 return ::SetDataBrowserItemDataBooleanValue(itemData
,dataViewEvent
.IsAllowed());
1433 case kDataBrowserItemIsContainerProperty
:
1435 // variable definition:
1436 wxDataViewCtrl
* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer()));
1438 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
,errDataBrowserNotConfigured
,_("Pointer to data view control not set correctly."));
1439 wxCHECK_MSG(dataViewCtrlPtr
->GetModel() != NULL
,errDataBrowserNotConfigured
,_("Pointer to model not set correctly."));
1440 return ::SetDataBrowserItemDataBooleanValue(itemData
,dataViewCtrlPtr
->GetModel()->IsContainer(wxDataViewItem(reinterpret_cast<void*>(itemID
))));
1442 case kDataBrowserItemIsEditableProperty
:
1443 return ::SetDataBrowserItemDataBooleanValue(itemData
,true);
1447 return errDataBrowserPropertyNotSupported
;
1448 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserGetSetItemDataProc(DataBrowserItemID, DataBrowserPropertyID, DataBrowserItemDataRef, Boolean) */
1450 void wxMacDataViewDataBrowserListViewControl::DataBrowserItemNotificationProc(DataBrowserItemID itemID
, DataBrowserItemNotification message
, DataBrowserItemDataRef itemData
)
1452 wxDataViewCtrl
* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer()));
1455 // check if the data view control pointer still exists because this call back function can still be called when the control has already been deleted:
1456 if (dataViewCtrlPtr
!= NULL
)
1459 case kDataBrowserContainerClosed
:
1460 dataViewCtrlPtr
->FinishCustomItemEditing(); // stop editing of a custom item first (if necessary)
1462 // initialize wxWidget event:
1463 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED
,dataViewCtrlPtr
->GetId()); // variable definition
1465 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1466 dataViewEvent
.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID
)));
1467 // finally send the equivalent wxWidget event:
1468 dataViewCtrlPtr
->GetEventHandler()->ProcessEvent(dataViewEvent
);
1471 case kDataBrowserContainerOpened
:
1472 dataViewCtrlPtr
->FinishCustomItemEditing(); // stop editing of a custom item first (if necessary)
1474 // initialize wxWidget event:
1475 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED
,dataViewCtrlPtr
->GetId()); // variable definition
1477 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1478 dataViewEvent
.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID
)));
1479 // finally send the equivalent wxWidget event:
1480 dataViewCtrlPtr
->GetEventHandler()->ProcessEvent(dataViewEvent
);
1481 // add children to the expanded container:
1482 dataViewCtrlPtr
->AddChildren(wxDataViewItem(reinterpret_cast<void*>(itemID
)));
1485 case kDataBrowserEditStarted
:
1486 dataViewCtrlPtr
->FinishCustomItemEditing(); // stop editing of a custom item first (if necessary)
1488 // initialize wxWidget event:
1489 DataBrowserPropertyID propertyID
;
1490 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED
,dataViewCtrlPtr
->GetId()); // variable definition
1492 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1493 dataViewEvent
.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID
)));
1494 if (this->GetPropertyID(itemData
,&propertyID
) == noErr
)
1496 // variable definition and initialization:
1497 DataBrowserTableViewColumnIndex columnIndex
;
1499 wxCHECK_RET(this->GetColumnIndex(propertyID
,&columnIndex
),_("Column index not found."));
1500 dataViewEvent
.SetColumn(columnIndex
);
1501 dataViewEvent
.SetDataViewColumn(this->GetColumnPtr(propertyID
));
1503 // finally send the equivalent wxWidget event:
1504 dataViewCtrlPtr
->GetEventHandler()->ProcessEvent(dataViewEvent
);
1507 case kDataBrowserEditStopped
:
1509 // initialize wxWidget event:
1510 DataBrowserPropertyID propertyID
;
1511 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE
,dataViewCtrlPtr
->GetId()); // variable definition
1513 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1514 dataViewEvent
.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID
)));
1515 if (this->GetPropertyID(itemData
,&propertyID
) == noErr
)
1517 // variable definition and initialization:
1518 DataBrowserTableViewColumnIndex columnIndex
;
1520 wxCHECK_RET(this->GetColumnIndex(propertyID
,&columnIndex
),_("Column index not found."));
1521 dataViewEvent
.SetColumn(columnIndex
);
1522 dataViewEvent
.SetDataViewColumn(this->GetColumnPtr(propertyID
));
1524 // finally send the equivalent wxWidget event:
1525 dataViewCtrlPtr
->GetEventHandler()->ProcessEvent(dataViewEvent
);
1528 case kDataBrowserItemAdded
:
1529 dataViewCtrlPtr
->FinishCustomItemEditing();
1531 case kDataBrowserItemDeselected
:
1532 dataViewCtrlPtr
->FinishCustomItemEditing();
1534 case kDataBrowserItemDoubleClicked
:
1536 // initialize wxWidget event:
1537 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED
,dataViewCtrlPtr
->GetId()); // variable definition
1539 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1540 dataViewEvent
.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID
)));
1541 // finally send the equivalent wxWidget event:
1542 dataViewCtrlPtr
->GetEventHandler()->ProcessEvent(dataViewEvent
);
1545 case kDataBrowserItemRemoved
:
1546 dataViewCtrlPtr
->FinishCustomItemEditing(); // stop editing of a custom item first (if necessary)
1548 case kDataBrowserItemSelected
:
1549 break; // not implemented by wxWidgets; see kDataBrowserSelectionSetChanged
1550 case kDataBrowserSelectionSetChanged
:
1552 // initialize wxWidget event:
1553 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED
,dataViewCtrlPtr
->GetId()); // variable definition
1555 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1556 dataViewEvent
.SetModel (dataViewCtrlPtr
->GetModel());
1557 // finally send the equivalent wxWidget event:
1558 dataViewCtrlPtr
->GetEventHandler()->ProcessEvent(dataViewEvent
);
1561 case kDataBrowserTargetChanged
: // no idea if this notification is ever sent
1563 case kDataBrowserUserStateChanged
:
1565 // finish custom item editing if necessary:
1566 dataViewCtrlPtr
->FinishCustomItemEditing();
1567 // update column widths:
1568 for (size_t i
=0; i
<dataViewCtrlPtr
->GetColumnCount(); ++i
)
1570 // constant definition for abbreviational purposes:
1571 wxDataViewColumn
* const columnPtr
= dataViewCtrlPtr
->GetColumnPtr(i
);
1572 // variable definition:
1575 wxCHECK_RET(this->GetColumnWidth(columnPtr
->GetNativeData()->GetPropertyID(),&columnWidth
) == noErr
,_("Column width could not be determined"));
1576 columnPtr
->SetWidthVariable(columnWidth
);
1578 // update sorting orders:
1579 DataBrowserPropertyID propertyID
; // variable definition
1581 if ((this->GetSortProperty(&propertyID
) == noErr
) && (propertyID
>= kMinPropertyID
))
1583 DataBrowserSortOrder sortOrder
;
1584 DataBrowserTableViewColumnIndex columnIndex
;
1586 if ((this->GetSortOrder(&sortOrder
) == noErr
) && (this->GetColumnIndex(propertyID
,&columnIndex
) == noErr
))
1588 // variable definition and initialization:
1589 wxDataViewColumn
* columnPtr
;
1590 columnPtr
= dataViewCtrlPtr
->GetColumn(columnIndex
);
1591 // check if the sort order has changed:
1592 if ( columnPtr
->IsSortOrderAscending() && (sortOrder
== kDataBrowserOrderDecreasing
) ||
1593 !(columnPtr
->IsSortOrderAscending()) && (sortOrder
== kDataBrowserOrderIncreasing
))
1595 columnPtr
->SetSortOrder(!(columnPtr
->IsSortOrderAscending()));
1596 // initialize wxWidget event:
1597 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED
,dataViewCtrlPtr
->GetId()); // variable defintion
1599 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1600 dataViewEvent
.SetColumn(columnIndex
);
1601 dataViewEvent
.SetDataViewColumn(columnPtr
);
1602 // finally send the equivalent wxWidget event:
1603 dataViewCtrlPtr
->GetEventHandler()->ProcessEvent(dataViewEvent
);
1610 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserItemNotificationProc(DataBrowserItemID, DataBrowserItemNotification, DataBrowserItemDataRef) */
1612 void wxMacDataViewDataBrowserListViewControl::DataBrowserDrawItemProc(DataBrowserItemID itemID
, DataBrowserPropertyID propertyID
, DataBrowserItemState state
, Rect
const* rectangle
, SInt16 bitDepth
, Boolean colorDevice
)
1614 DataBrowserTableViewColumnIndex columnIndex
;
1616 wxDataViewColumn
* dataViewColumnPtr
;
1618 wxDataViewCtrl
* dataViewCtrlPtr
;
1620 wxDataViewCustomRenderer
* dataViewCustomRendererPtr
;
1622 wxVariant dataToRender
;
1624 dataViewCtrlPtr
= dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer());
1625 wxCHECK_RET(dataViewCtrlPtr
!= NULL
, _("Pointer to data view control not set correctly."));
1626 wxCHECK_RET(dataViewCtrlPtr
->GetModel() != NULL
, _("Pointer to model not set correctly."));
1627 wxCHECK_RET(this->GetColumnIndex(propertyID
,&columnIndex
) == noErr
,_("Could not determine column index."));
1628 dataViewColumnPtr
= this->GetColumnPtr(propertyID
);
1629 wxCHECK_RET(dataViewColumnPtr
!= NULL
,_("No column for the specified column existing."));
1630 dataViewCustomRendererPtr
= dynamic_cast<wxDataViewCustomRenderer
*>(dataViewColumnPtr
->GetRenderer());
1631 wxCHECK_RET(dataViewCustomRendererPtr
!= NULL
,_("No renderer or invalid renderer type specified for custom data column."));
1632 dataViewCtrlPtr
->GetModel()->GetValue(dataToRender
,wxDataViewItem(reinterpret_cast<void*>(itemID
)),dataViewColumnPtr
->GetModelColumn());
1633 dataViewCustomRendererPtr
->SetValue(dataToRender
);
1635 wxDataViewItem
dataItem( reinterpret_cast<void*>(itemID
) );
1636 dataViewCtrlPtr
->GetModel()->GetValue(dataToRender
,dataItem
,dataViewColumnPtr
->GetModelColumn());
1637 dataViewCustomRendererPtr
->SetValue(dataToRender
);
1639 // try to determine the content's size (drawable part):
1641 RgnHandle
rgn(NewRgn());
1642 UInt16 headerHeight
;
1644 if (GetControlRegion(m_controlRef
,kControlContentMetaPart
,rgn
) == noErr
)
1645 GetRegionBounds(rgn
,&content
);
1647 GetControlBounds(m_controlRef
, &content
);
1649 // space for the header
1650 this->GetHeaderButtonHeight(&headerHeight
);
1651 content
.top
+= headerHeight
;
1652 // extra space for the frame (todo: do not how to determine the space automatically from the control)
1656 content
.bottom
-= 3;
1657 // extra space for the scrollbars:
1658 content
.bottom
-= wxSystemSettings::GetMetric(wxSYS_HSCROLL_Y
);
1659 content
.right
-= wxSystemSettings::GetMetric(wxSYS_VSCROLL_X
);
1661 wxDC
*dc
= dataViewCustomRendererPtr
->GetDC();
1663 int active_border_fudge
= 0;
1664 if (dataViewCtrlPtr
->HasFocus() && !dataViewCtrlPtr
->HasFlag( wxBORDER_NONE
))
1665 active_border_fudge
= 1;
1667 active_border_fudge
= -2;
1669 wxRect
cellrect( static_cast<int>(rectangle
->left
+ active_border_fudge
),
1670 static_cast<int>(rectangle
->top
+ active_border_fudge
),
1671 static_cast<int>(1+rectangle
->right
-rectangle
->left
),
1672 static_cast<int>(rectangle
->bottom
-rectangle
->top
) );
1674 bool is_active
= IsControlActive( this->m_controlRef
);
1675 if (state
== kDataBrowserItemIsSelected
)
1678 wxColour
col( wxMacCreateCGColorFromHITheme( (is_active
) ?
1679 kThemeBrushAlternatePrimaryHighlightColor
1680 : kThemeBrushSecondaryHighlightColor
) );
1682 wxRect rect
= cellrect
;
1684 GetDataBrowserItemPartBounds( this->m_controlRef
, itemID
, propertyID
,
1685 kDataBrowserPropertyEnclosingPart
, &itemrect
);
1686 rect
.x
= itemrect
.left
-2;
1687 rect
.width
= itemrect
.right
-itemrect
.left
+3;
1689 wxBrush
selBrush( col
);
1690 wxPen
oldpen( dc
->GetPen() );
1691 wxBrush
oldbrush( dc
->GetBrush() );
1692 dc
->SetPen( *wxTRANSPARENT_PEN
);
1693 dc
->SetBrush( selBrush
);
1694 dc
->DrawRectangle(rect
);
1695 dc
->SetBrush( oldbrush
);
1696 dc
->SetPen( oldpen
);
1699 wxDataViewModel
*model
= dataViewCtrlPtr
->GetModel();
1700 if ((columnIndex
== 0) || !model
->IsContainer(dataItem
) || model
->HasContainerColumns(dataItem
))
1702 // make sure that 'Render' can draw only in the allowed area:
1703 dc
->SetClippingRegion(content
.left
,content
.top
,content
.right
-content
.left
+1,content
.bottom
-content
.top
+1);
1704 (void) (dataViewCustomRendererPtr
->Render( cellrect
, dc
,
1705 ((state
== kDataBrowserItemIsSelected
) ? wxDATAVIEW_CELL_SELECTED
: 0)));
1706 dc
->DestroyClippingRegion(); // probably not necessary
1709 dataViewCustomRendererPtr
->SetDC(NULL
);
1710 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserDrawItemProc(DataBrowserItemID, DataBrowserPropertyID, DataBrowserItemState, Rect const*, SInt16, Boolean) */
1712 Boolean
wxMacDataViewDataBrowserListViewControl::DataBrowserEditItemProc(DataBrowserItemID itemID
, DataBrowserPropertyID propertyID
, CFStringRef theString
, Rect
* maxEditTextRect
, Boolean
* shrinkToFit
)
1715 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserEditItemProc(DataBrowserItemID, DataBrowserPropertyID, CFStringRef, Rect*, Boolean*) */
1717 Boolean
wxMacDataViewDataBrowserListViewControl::DataBrowserHitTestProc(DataBrowserItemID
WXUNUSED(itemID
), DataBrowserPropertyID
WXUNUSED(property
), Rect
const* WXUNUSED(theRect
), Rect
const* WXUNUSED(mouseRect
))
1720 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserHitTestProc(DataBrowserItemID, DataBrowserPropertyID, Rect const*, Rect const*) */
1722 DataBrowserTrackingResult
wxMacDataViewDataBrowserListViewControl::DataBrowserTrackingProc(DataBrowserItemID itemID
, DataBrowserPropertyID propertyID
, Rect
const* theRect
, Point
WXUNUSED(startPt
), EventModifiers
WXUNUSED(modifiers
))
1724 wxDataViewColumn
* dataViewColumnPtr
;
1726 wxDataViewCtrl
* dataViewCtrlPtr
;
1728 wxDataViewCustomRenderer
* dataViewCustomRendererPtr
;
1730 wxDataViewItem dataViewCustomRendererItem
;
1733 dataViewCtrlPtr
= dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer());
1734 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
, false,_("Pointer to data view control not set correctly."));
1735 wxCHECK_MSG(dataViewCtrlPtr
->GetModel() != NULL
,false,_("Pointer to model not set correctly."));
1736 dataViewCustomRendererItem
= reinterpret_cast<void*>(itemID
);
1737 wxCHECK_MSG(dataViewCustomRendererItem
.IsOk(),kDataBrowserNothingHit
,_("Invalid data view item"));
1738 dataViewColumnPtr
= this->GetColumnPtr(propertyID
);
1739 wxCHECK_MSG(dataViewColumnPtr
!= NULL
,kDataBrowserNothingHit
,_("No column existing."));
1740 dataViewCustomRendererPtr
= dynamic_cast<wxDataViewCustomRenderer
*>(dataViewColumnPtr
->GetRenderer());
1741 wxCHECK_MSG(dataViewCustomRendererPtr
!= NULL
,kDataBrowserNothingHit
,_("No renderer or invalid renderer type specified for custom data column."));
1742 // if the currently edited item is identical to the to be edited nothing is done (this hit should only be handled in the control itself):
1743 if (dataViewCtrlPtr
->GetCustomRendererItem() == dataViewCustomRendererItem
)
1744 return kDataBrowserContentHit
;
1745 // an(other) item is going to be edited and therefore the current editing - if existing - has to be finished:
1746 if (dataViewCtrlPtr
->GetCustomRendererPtr() != NULL
)
1748 dataViewCtrlPtr
->GetCustomRendererPtr()->FinishEditing();
1749 dataViewCtrlPtr
->SetCustomRendererItem(wxDataViewItem());
1750 dataViewCtrlPtr
->SetCustomRendererPtr (NULL
);
1752 // check if renderer has got a valid editor control for editing; if this is the case start editing of the new item:
1753 if (dataViewCustomRendererPtr
->HasEditorCtrl())
1755 // variable definition:
1758 ::wxMacNativeToRect(theRect
,&wxRectangle
);
1759 dataViewCustomRendererPtr
->StartEditing(dataViewCustomRendererItem
,wxRectangle
);
1760 dataViewCtrlPtr
->SetCustomRendererItem(dataViewCustomRendererItem
);
1761 dataViewCtrlPtr
->SetCustomRendererPtr (dataViewCustomRendererPtr
);
1763 return kDataBrowserContentHit
;
1764 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserTrackingProc(DataBrowserItemID, DataBrowserPropertyID, Rect const*, Point, EventModifiers) */
1766 Boolean
wxMacDataViewDataBrowserListViewControl::DataBrowserAcceptDragProc(DragReference dragRef
, DataBrowserItemID itemID
)
1770 UInt16 noOfDraggedItems
;
1772 wxDataViewCtrl
* dataViewCtrlPtr
;
1775 dataViewCtrlPtr
= dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer());
1776 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
, false,_("Pointer to data view control not set correctly."));
1777 wxCHECK_MSG(dataViewCtrlPtr
->GetModel() != NULL
,false,_("Pointer to model not set correctly."));
1779 // send a drag possible event for each available and item und proceed with it unless the event is vetoed:
1780 ::CountDragItems(dragRef
,&noOfDraggedItems
);
1781 for (UInt16 indexDraggedItem
=1; indexDraggedItem
<=noOfDraggedItems
; ++indexDraggedItem
)
1783 // collect native information:
1784 ItemReference itemRef
;
1785 wxDataObjectComposite
* dataObjects
;
1786 wxMemoryBuffer buffer
;
1788 ::GetDragItemReferenceNumber(dragRef
,indexDraggedItem
,&itemRef
); // the index begins with 1!
1789 dataObjects
= this->GetDnDDataObjects(dragRef
,itemRef
);
1790 // create wxWidget's event:
1791 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_DROP_POSSIBLE
,dataViewCtrlPtr
->GetId());
1793 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1794 dataViewEvent
.SetItem(reinterpret_cast<void*>(itemID
)); // this is the item that receives the event
1795 // (can be an invalid item ID, this is especially useful if the dataview does not contain any items)
1796 dataViewEvent
.SetModel(dataViewCtrlPtr
->GetModel());
1797 dataViewEvent
.SetDataObject(dataObjects
);
1798 dataViewEvent
.SetDataFormat(this->GetDnDDataFormat(dataObjects
));
1799 if (dataViewEvent
.GetDataFormat().GetType() != wxDF_INVALID
)
1801 dataViewEvent
.SetDataSize(dataObjects
->GetDataSize(dataViewEvent
.GetDataFormat().GetType()));
1802 dataObjects
->GetDataHere(dataViewEvent
.GetDataFormat().GetType(),buffer
.GetWriteBuf(dataViewEvent
.GetDataSize()));
1803 buffer
.UngetWriteBuf(dataViewEvent
.GetDataSize());
1804 dataViewEvent
.SetDataBuffer(buffer
.GetData());
1808 acceptDrag
= dataViewCtrlPtr
->HandleWindowEvent(dataViewEvent
) && dataViewEvent
.IsAllowed();
1814 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserAcceptDragProc(DragReference, DataBrowserItemID) */
1816 Boolean
wxMacDataViewDataBrowserListViewControl::DataBrowserAddDragItemProc(DragReference dragRef
, DataBrowserItemID itemID
, ItemReference
* itemRef
)
1818 Boolean addDragItem
;
1820 wxDataViewCtrl
* dataViewCtrlPtr
;
1822 wxDataViewItem dataViewItem
;
1825 dataViewCtrlPtr
= dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer());
1826 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
, false,_("Pointer to data view control not set correctly."));
1827 wxCHECK_MSG(dataViewCtrlPtr
->GetModel() != NULL
,false,_("Pointer to model not set correctly."));
1828 dataViewItem
= reinterpret_cast<void*>(itemID
);
1829 wxCHECK_MSG(dataViewItem
.IsOk(),false,_("Invalid data view item"));
1831 // send a begin drag event and proceed with dragging unless the event is vetoed:
1832 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_BEGIN_DRAG
,dataViewCtrlPtr
->GetId());
1834 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1835 dataViewEvent
.SetItem(dataViewItem
);
1836 dataViewEvent
.SetModel(dataViewCtrlPtr
->GetModel());
1837 // the dataview event object is also initialized with a default set of data; as it is a set of data and the user should be able to easily complete
1838 // the object a wxDataObjectComposite object is used;
1839 // currently, the composite object only contains a TAB concatenated string of all data:
1840 wxDataObjectComposite
* dataObject(new wxDataObjectComposite());
1842 dataObject
->Add(new wxTextDataObject(::ConcatenateDataViewItemValues(dataViewCtrlPtr
,dataViewItem
)));
1843 dataViewEvent
.SetDataObject(dataObject
);
1844 // check if event has not been vetoed:
1845 addDragItem
= dataViewCtrlPtr
->HandleWindowEvent(dataViewEvent
) && dataViewEvent
.IsAllowed();
1848 // for the internal drag & drop functions create two flavors:
1849 // - the data browser's item id;
1850 // - the data contained the dataview event object (if available).
1851 // Definition: a flavor is the type dependent representation of identical data.
1852 // Example: a number can be represented by its value and by its value converted to a string. In this case the flavor
1853 // of the number's internal representation is typeSInt32 while its string representation has got the flavor 'TEXT'.
1854 // Item id is one of the flavors:
1855 wxCHECK_MSG(::AddDragItemFlavor(dragRef
,*itemRef
,typeUInt32
,&itemID
,sizeof(itemID
),0) == noErr
,false,_("Unable to handle native drag&drop data"));
1856 // if the dataview event object contains data it is used for additional flavors; all natively known flavors are supported:
1857 if (dataViewEvent
.GetDataObject() != NULL
)
1859 // constant definition for abbreviational purposes:
1860 size_t const noOfFormats
= dataViewEvent
.GetDataObject()->GetFormatCount();
1862 if (noOfFormats
> 0)
1864 // variable definition:
1865 wxDataFormat
* dataFormats
;
1867 dataFormats
= new wxDataFormat
[noOfFormats
];
1868 dataViewEvent
.GetDataObject()->GetAllFormats(dataFormats
,wxDataObject::Get
);
1869 for (size_t i
=0; i
<noOfFormats
; ++i
)
1870 switch (dataFormats
[i
].GetType())
1873 wxFAIL_MSG(_("Data object has invalid data format"));
1877 // constant definition for abbreviational purposes:
1878 size_t const dataSize
= dataViewEvent
.GetDataObject()->GetDataSize(wxDF_TEXT
);
1879 // variable definition and initialization:
1880 wxMemoryBuffer
dataObject(dataSize
);
1882 dataViewEvent
.GetDataObject()->GetDataHere(wxDF_TEXT
,dataObject
.GetWriteBuf(dataSize
));
1883 dataObject
.UngetWriteBuf(dataSize
);
1884 if (::AddDragItemFlavor(dragRef
,*itemRef
,'TEXT',dataObject
.GetData(),dataSize
,0) != noErr
)
1885 wxFAIL_MSG(_("Adding flavor TEXT failed"));
1888 case wxDF_UNICODETEXT
:
1890 // constant definition for abbreviational purposes:
1891 size_t const dataSize
= dataViewEvent
.GetDataObject()->GetDataSize(wxDF_TEXT
);
1892 // as there is no direct access to the data copy it to a memory buffer:
1893 wxMemoryBuffer
dataObject(dataSize
);
1895 dataViewEvent
.GetDataObject()->GetDataHere(wxDF_TEXT
,dataObject
.GetWriteBuf(dataSize
));
1896 dataObject
.UngetWriteBuf(dataSize
);
1897 // if the data is stored in unicode format the internal representation is utf-8 (not mentioned in the documentation but in the source code);
1898 // DnD uses fixed utf-16 representation -> use the OSX functions for a conversion:
1899 CFDataRef
osxData (::CFDataCreateWithBytesNoCopy(kCFAllocatorDefault
,reinterpret_cast<UInt8
*>(dataObject
.GetData()),dataSize
,kCFAllocatorNull
));
1900 CFStringRef
osxString(::CFStringCreateFromExternalRepresentation(kCFAllocatorDefault
,osxData
,kCFStringEncodingUTF8
));
1902 // the osxString contains now the data and therefore the previously occupied memory can be released and re-used:
1903 ::CFRelease(osxData
);
1904 osxData
= ::CFStringCreateExternalRepresentation(kCFAllocatorDefault
,osxString
,kCFStringEncodingUTF16
,32);
1905 if (::AddDragItemFlavor(dragRef
,*itemRef
,'utxt',::CFDataGetBytePtr(osxData
),::CFDataGetLength(osxData
),0) != noErr
)
1906 wxFAIL_MSG(_("Adding flavor utxt failed"));
1908 ::CFRelease(osxData
);
1909 ::CFRelease(osxString
);
1923 case wxDF_ENHMETAFILE
:
1928 break; // not (yet) supported data formats
1930 wxFAIL_MSG(_("Unknown data format"));
1932 delete[] dataFormats
;
1936 // clean-up and return result:
1939 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserAddDragItemProc(DragReference, DataBrowserItemID, ItemReference*) */
1941 Boolean
wxMacDataViewDataBrowserListViewControl::DataBrowserReceiveDragProc(DragReference dragRef
, DataBrowserItemID itemID
)
1943 UInt16 noOfDraggedItems
;
1945 wxDataViewCtrl
* dataViewCtrlPtr
;
1948 dataViewCtrlPtr
= dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer());
1949 wxCHECK_MSG(dataViewCtrlPtr
!= NULL
, false,_("Pointer to data view control not set correctly."));
1950 wxCHECK_MSG(dataViewCtrlPtr
->GetModel() != NULL
,false,_("Pointer to model not set correctly."));
1952 // send a drag possible event for each available and item und proceed with it unless the event is vetoed:
1953 ::CountDragItems(dragRef
,&noOfDraggedItems
);
1954 for (UInt16 indexDraggedItem
=1; indexDraggedItem
<=noOfDraggedItems
; ++indexDraggedItem
)
1957 ItemReference itemRef
;
1958 wxDataObjectComposite
* dataObjects
;
1959 wxMemoryBuffer buffer
;
1961 // collect native information:
1962 ::GetDragItemReferenceNumber(dragRef
,indexDraggedItem
,&itemRef
); // the index begins with 1!
1963 dataObjects
= this->GetDnDDataObjects(dragRef
,itemRef
);
1964 // create wxWidget's event:
1965 wxDataViewEvent
dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_DROP
,dataViewCtrlPtr
->GetId());
1967 dataViewEvent
.SetEventObject(dataViewCtrlPtr
);
1968 dataViewEvent
.SetItem(reinterpret_cast<void*>(itemID
)); // this is the item that receives the event
1969 // (can be an invalid item ID, this is especially useful if the dataview does not contain any items)
1970 dataViewEvent
.SetModel(dataViewCtrlPtr
->GetModel());
1971 dataViewEvent
.SetDataObject(dataObjects
);
1972 dataViewEvent
.SetDataFormat(this->GetDnDDataFormat(dataObjects
));
1973 if (dataViewEvent
.GetDataFormat().GetType() != wxDF_INVALID
)
1975 dataViewEvent
.SetDataSize(dataObjects
->GetDataSize(dataViewEvent
.GetDataFormat().GetType()));
1976 dataObjects
->GetDataHere(dataViewEvent
.GetDataFormat().GetType(),buffer
.GetWriteBuf(dataViewEvent
.GetDataSize()));
1977 buffer
.UngetWriteBuf(dataViewEvent
.GetDataSize());
1978 dataViewEvent
.SetDataBuffer(buffer
.GetData());
1982 receiveDrag
= dataViewCtrlPtr
->HandleWindowEvent(dataViewEvent
) && dataViewEvent
.IsAllowed();
1988 } /* wxMacDataViewDataBrowserListViewControl::DataBrowserReceiveDragProc(DragReference, DataBrowserItemID) */
1991 // drag & drop helper methods
1993 wxDataFormat
wxMacDataViewDataBrowserListViewControl::GetDnDDataFormat(wxDataObjectComposite
* dataObjects
)
1995 wxDataFormat resultFormat
;
1998 if (dataObjects
!= NULL
)
2000 bool compatible(true);
2002 size_t const noOfFormats
= dataObjects
->GetFormatCount();
2005 wxDataFormat
* formats
;
2007 // get all formats and check afterwards if the formats are compatible; if they are compatible the preferred format is returned otherwise
2008 // wxDF_INVALID is returned;
2009 // currently compatible types (ordered by priority are):
2010 // - wxDF_UNICODETEXT - wxDF_TEXT
2011 formats
= new wxDataFormat
[noOfFormats
];
2012 dataObjects
->GetAllFormats(formats
);
2014 while ((indexFormat
< noOfFormats
) && compatible
)
2016 switch (resultFormat
.GetType())
2019 resultFormat
.SetType(formats
[indexFormat
].GetType()); // first format (should only be reached if indexFormat == 0
2022 if (formats
[indexFormat
].GetType() == wxDF_UNICODETEXT
)
2023 resultFormat
.SetType(wxDF_UNICODETEXT
);
2024 else // incompatible
2026 resultFormat
.SetType(wxDF_INVALID
);
2030 case wxDF_UNICODETEXT
:
2031 if (formats
[indexFormat
].GetType() != wxDF_TEXT
)
2033 resultFormat
.SetType(wxDF_INVALID
);
2038 resultFormat
.SetType(wxDF_INVALID
); // not (yet) supported format
2047 resultFormat
= wxDF_INVALID
;
2048 return resultFormat
;
2049 } /* wxMacDataViewDataBrowserListViewControl::GetDnDDataFormat(wxDataObjectComposite*) */
2051 wxDataObjectComposite
* wxMacDataViewDataBrowserListViewControl::GetDnDDataObjects(DragReference dragRef
, ItemReference itemRef
) const
2055 wxDataObjectComposite
* dataObject
;
2058 ::CountDragItemFlavors(dragRef
,itemRef
,&noOfFlavors
);
2059 if (noOfFlavors
> 0)
2061 // as the native drag data can be separated into TEXT and UTXT a pointer to a wxTextDataObject is used to track the existence of 'TEXT' and 'utxt' flavors:
2062 wxTextDataObject
* textDataObject(NULL
);
2064 dataObject
= new wxDataObjectComposite();
2065 for (UInt16 indexFlavor
=1; indexFlavor
<=noOfFlavors
; ++indexFlavor
)
2067 // variable definition:
2068 FlavorType flavorDataObject
;
2070 if (::GetFlavorType(dragRef
,itemRef
,indexFlavor
,&flavorDataObject
) == noErr
) // GetFlavorType uses a 1 based index!
2071 switch (flavorDataObject
)
2074 if (textDataObject
== NULL
) // otherwise a 'utxt' flavor has already been found that gets priority compared to the 'TEXT' flavor
2076 // variable definitions:
2077 Size nativeDataSize
;
2078 wxMemoryBuffer nativeData
;
2080 if ((::GetFlavorDataSize(dragRef
,itemRef
,'TEXT',&nativeDataSize
) == noErr
) &&
2081 (::GetFlavorData(dragRef
,itemRef
,'TEXT',nativeData
.GetWriteBuf(nativeDataSize
),&nativeDataSize
,0) == noErr
))
2083 nativeData
.UngetWriteBuf(nativeDataSize
);
2084 textDataObject
= new wxTextDataObject();
2085 if (textDataObject
->SetData(nativeData
.GetDataLen(),nativeData
.GetData()))
2086 dataObject
->Add(textDataObject
);
2089 delete textDataObject
;
2090 textDataObject
= NULL
;
2097 // variable definition:
2098 Size nativeDataSize
;
2100 if (::GetFlavorDataSize(dragRef
,itemRef
,'utxt',&nativeDataSize
) == noErr
)
2102 CFMutableDataRef draggedData
;
2104 draggedData
= ::CFDataCreateMutable(kCFAllocatorDefault
,nativeDataSize
);
2105 ::CFDataSetLength(draggedData
,nativeDataSize
);
2106 if (::GetFlavorData(dragRef
,itemRef
,'utxt',::CFDataGetMutableBytePtr(draggedData
),&nativeDataSize
,0) == noErr
)
2108 // convert internally used UTF-16 representation to a UTF-8 representation:
2110 CFStringRef osxString
;
2112 osxString
= ::CFStringCreateFromExternalRepresentation(kCFAllocatorDefault
,draggedData
,kCFStringEncodingUTF16
); // BOM character is handled by this function automatically
2113 osxData
= ::CFStringCreateExternalRepresentation(kCFAllocatorDefault
,osxString
,kCFStringEncodingUTF8
,32);
2114 if (textDataObject
== NULL
)
2116 textDataObject
= new wxTextDataObject();
2117 if (textDataObject
->SetData(::CFDataGetLength(osxData
),::CFDataGetBytePtr(osxData
)))
2118 dataObject
->Add(textDataObject
);
2121 delete textDataObject
;
2122 textDataObject
= NULL
;
2125 else // overwrite data because the 'utxt' flavor has priority over the 'TEXT' flavor
2126 (void) textDataObject
->SetData(::CFDataGetLength(osxData
),::CFDataGetBytePtr(osxData
));
2128 ::CFRelease(osxData
);
2129 ::CFRelease(osxString
);
2132 ::CFRelease(draggedData
);
2142 } /* wxMacDataViewDataBrowserListViewControl::GetDnDDataObjects(DragReference, ItemReference) const */
2147 wxDataViewColumn
* wxMacDataViewDataBrowserListViewControl::GetColumnPtr(DataBrowserPropertyID propertyID
) const
2149 wxDataViewCtrl
* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl
*>(this->GetWXPeer()));
2151 if (dataViewCtrlPtr
!= NULL
)
2153 size_t const noOfColumns
= dataViewCtrlPtr
->GetColumnCount();
2155 for (size_t i
=0; i
<noOfColumns
; ++i
)
2156 if (dataViewCtrlPtr
->GetColumnPtr(i
)->GetNativeData()->GetPropertyID() == propertyID
)
2157 return dataViewCtrlPtr
->GetColumnPtr(i
);
2162 // ---------------------------------------------------------
2163 // wxDataViewRenderer
2164 // ---------------------------------------------------------
2165 wxDataViewRenderer::wxDataViewRenderer(wxString
const& varianttype
, wxDataViewCellMode mode
, int align
)
2166 :wxDataViewRendererBase(varianttype
,mode
,align
), m_alignment(align
), m_mode(mode
), m_NativeDataPtr(NULL
)
2170 wxDataViewRenderer::~wxDataViewRenderer(void)
2172 delete this->m_NativeDataPtr
;
2175 void wxDataViewRenderer::SetAlignment(int align
)
2177 this->m_alignment
= align
;
2180 void wxDataViewRenderer::SetMode(wxDataViewCellMode mode
)
2182 wxDataViewColumn
* dataViewColumnPtr
;
2186 dataViewColumnPtr
= this->GetOwner();
2187 if (dataViewColumnPtr
!= NULL
)
2189 wxDataViewCtrl
* dataViewCtrlPtr(dataViewColumnPtr
->GetOwner());
2191 if (dataViewCtrlPtr
!= NULL
)
2193 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2195 if (macDataViewListCtrlPtr
!= NULL
)
2197 DataBrowserPropertyFlags flags
;
2199 verify_noerr(macDataViewListCtrlPtr
->GetPropertyFlags(dataViewColumnPtr
->GetNativeData()->GetPropertyID(),&flags
));
2200 if ((mode
== wxDATAVIEW_CELL_EDITABLE
) ||
2201 (mode
== wxDATAVIEW_CELL_ACTIVATABLE
))
2202 flags
|= kDataBrowserPropertyIsEditable
;
2204 flags
&= ~kDataBrowserPropertyIsEditable
;
2205 verify_noerr(macDataViewListCtrlPtr
->SetPropertyFlags(dataViewColumnPtr
->GetNativeData()->GetPropertyID(),flags
));
2211 void wxDataViewRenderer::SetNativeData(wxDataViewRendererNativeData
* newNativeDataPtr
)
2213 delete this->m_NativeDataPtr
;
2214 this->m_NativeDataPtr
= newNativeDataPtr
;
2217 IMPLEMENT_ABSTRACT_CLASS(wxDataViewRenderer
,wxDataViewRendererBase
)
2219 // ---------------------------------------------------------
2220 // wxDataViewCustomRenderer
2221 // ---------------------------------------------------------
2222 wxDataViewCustomRenderer::wxDataViewCustomRenderer(wxString
const& varianttype
, wxDataViewCellMode mode
, int align
)
2223 :wxDataViewRenderer(varianttype
,mode
,align
), m_editorCtrlPtr(NULL
), m_DCPtr(NULL
)
2225 this->SetNativeData(new wxDataViewRendererNativeData(kDataBrowserCustomType
));
2228 bool wxDataViewCustomRenderer::Render()
2233 IMPLEMENT_ABSTRACT_CLASS(wxDataViewCustomRenderer
, wxDataViewRenderer
)
2235 // ---------------------------------------------------------
2236 // wxDataViewTextRenderer
2237 // ---------------------------------------------------------
2238 wxDataViewTextRenderer::wxDataViewTextRenderer(wxString
const& varianttype
, wxDataViewCellMode mode
, int align
)
2239 :wxDataViewRenderer(varianttype
,mode
,align
)
2241 this->SetNativeData(new wxDataViewRendererNativeData(kDataBrowserTextType
));
2244 bool wxDataViewTextRenderer::Render()
2246 wxCHECK_MSG(this->GetValue().GetType() == this->GetVariantType(),false,wxString(_("Text renderer cannot render value; value type: ")) << this->GetValue().GetType());
2248 wxCFStringRef
cfString(this->GetValue().GetString(),(this->GetView()->GetFont().Ok() ? this->GetView()->GetFont().GetEncoding() : wxLocale::GetSystemEncoding()));
2249 return (::SetDataBrowserItemDataText(this->GetNativeData()->GetItemDataRef(),cfString
) == noErr
);
2252 IMPLEMENT_CLASS(wxDataViewTextRenderer
,wxDataViewRenderer
)
2254 // ---------------------------------------------------------
2255 // wxDataViewBitmapRenderer
2256 // ---------------------------------------------------------
2257 wxDataViewBitmapRenderer::wxDataViewBitmapRenderer(wxString
const& varianttype
, wxDataViewCellMode mode
, int align
)
2258 :wxDataViewRenderer(varianttype
,mode
,align
)
2260 this->SetNativeData(new wxDataViewRendererNativeData(kDataBrowserIconType
));
2263 bool wxDataViewBitmapRenderer::Render()
2264 // This method returns 'true' if
2265 // - the passed bitmap is valid and it could be assigned to the native data browser;
2266 // - the passed bitmap is invalid (or is not initialized); this case simulates a non-existing bitmap.
2267 // In all other cases the method returns 'false'.
2269 wxCHECK_MSG(this->GetValue().GetType() == this->GetVariantType(),false,wxString(_("Bitmap renderer cannot render value; value type: ")) << this->GetValue().GetType());
2273 bitmap
<< this->GetValue();
2274 return (!(bitmap
.Ok()) || (::SetDataBrowserItemDataIcon(this->GetNativeData()->GetItemDataRef(),bitmap
.GetIconRef()) == noErr
));
2277 IMPLEMENT_CLASS(wxDataViewBitmapRenderer
,wxDataViewRenderer
)
2279 // ---------------------------------------------------------
2280 // wxDataViewIconTextRenderer
2281 // ---------------------------------------------------------
2282 wxDataViewIconTextRenderer::wxDataViewIconTextRenderer(wxString
const& varianttype
, wxDataViewCellMode mode
, int align
)
2283 :wxDataViewRenderer(varianttype
,mode
)
2285 this->SetNativeData(new wxDataViewRendererNativeData(kDataBrowserIconAndTextType
));
2288 bool wxDataViewIconTextRenderer::Render()
2290 wxCHECK_MSG(this->GetValue().GetType() == this->GetVariantType(),false,wxString(_("Icon & text renderer cannot render value; value type: ")) << this->GetValue().GetType());
2292 wxDataViewIconText iconText
;
2294 iconText
<< this->GetValue();
2296 wxCFStringRef
cfString(iconText
.GetText(),(this->GetView()->GetFont().Ok() ? this->GetView()->GetFont().GetEncoding() : wxLocale::GetSystemEncoding()));
2298 if (iconText
.GetIcon().IsOk())
2299 if (::SetDataBrowserItemDataIcon(this->GetNativeData()->GetItemDataRef(),MAC_WXHICON(iconText
.GetIcon().GetHICON())) != noErr
)
2301 return (::SetDataBrowserItemDataText(this->GetNativeData()->GetItemDataRef(),cfString
) == noErr
);
2304 IMPLEMENT_ABSTRACT_CLASS(wxDataViewIconTextRenderer
,wxDataViewRenderer
)
2307 // ---------------------------------------------------------
2308 // wxDataViewToggleRenderer
2309 // ---------------------------------------------------------
2310 wxDataViewToggleRenderer::wxDataViewToggleRenderer(wxString
const& varianttype
, wxDataViewCellMode mode
, int align
)
2311 :wxDataViewRenderer(varianttype
,mode
)
2313 this->SetNativeData(new wxDataViewRendererNativeData(kDataBrowserCheckboxType
));
2316 bool wxDataViewToggleRenderer::Render()
2318 wxCHECK_MSG(this->GetValue().GetType() == this->GetVariantType(),false,wxString(_("Toggle renderer cannot render value; value type: ")) << this->GetValue().GetType());
2319 return (::SetDataBrowserItemDataButtonValue(this->GetNativeData()->GetItemDataRef(),this->GetValue().GetBool()) == noErr
);
2322 IMPLEMENT_ABSTRACT_CLASS(wxDataViewToggleRenderer
,wxDataViewRenderer
)
2324 // ---------------------------------------------------------
2325 // wxDataViewProgressRenderer
2326 // ---------------------------------------------------------
2327 wxDataViewProgressRenderer::wxDataViewProgressRenderer(wxString
const& label
, wxString
const& varianttype
, wxDataViewCellMode mode
, int align
)
2328 :wxDataViewRenderer(varianttype
,mode
,align
)
2330 this->SetNativeData(new wxDataViewRendererNativeData(kDataBrowserProgressBarType
));
2333 bool wxDataViewProgressRenderer::Render()
2335 wxCHECK_MSG(this->GetValue().GetType() == this->GetVariantType(),false,wxString(_("Progress renderer cannot render value type; value type: ")) << this->GetValue().GetType());
2336 return ((::SetDataBrowserItemDataMinimum(this->GetNativeData()->GetItemDataRef(), 0) == noErr
) &&
2337 (::SetDataBrowserItemDataMaximum(this->GetNativeData()->GetItemDataRef(),100) == noErr
) &&
2338 (::SetDataBrowserItemDataValue (this->GetNativeData()->GetItemDataRef(),this->GetValue().GetLong()) == noErr
));
2341 IMPLEMENT_ABSTRACT_CLASS(wxDataViewProgressRenderer
,wxDataViewRenderer
)
2343 // ---------------------------------------------------------
2344 // wxDataViewDateRenderer
2345 // ---------------------------------------------------------
2346 wxDataViewDateRenderer::wxDataViewDateRenderer(wxString
const& varianttype
, wxDataViewCellMode mode
, int align
)
2347 :wxDataViewRenderer(varianttype
,mode
,align
)
2349 this->SetNativeData(new wxDataViewRendererNativeData(kDataBrowserDateTimeType
));
2352 bool wxDataViewDateRenderer::Render()
2354 wxCHECK_MSG(this->GetValue().GetType() == this->GetVariantType(),false,wxString(_("Date renderer cannot render value; value type: ")) << this->GetValue().GetType());
2355 return (::SetDataBrowserItemDataDateTime(this->GetNativeData()->GetItemDataRef(),this->GetValue().GetDateTime().Subtract(wxDateTime(1,wxDateTime::Jan
,1904)).GetSeconds().GetLo()) == noErr
);
2358 IMPLEMENT_ABSTRACT_CLASS(wxDataViewDateRenderer
,wxDataViewRenderer
)
2360 // ---------------------------------------------------------
2362 // ---------------------------------------------------------
2363 wxDataViewColumn::wxDataViewColumn(const wxString
& title
, wxDataViewRenderer
* renderer
, unsigned int model_column
, int width
, wxAlignment align
, int flags
)
2364 :wxDataViewColumnBase(renderer
, model_column
), m_NativeDataPtr(new wxDataViewColumnNativeData()), m_title(title
)
2366 this->InitCommon(width
, align
, flags
);
2367 if ((renderer
!= NULL
) && (renderer
->GetAlignment() == wxDVR_DEFAULT_ALIGNMENT
))
2368 renderer
->SetAlignment(align
);
2371 wxDataViewColumn::wxDataViewColumn(const wxBitmap
& bitmap
, wxDataViewRenderer
* renderer
, unsigned int model_column
, int width
, wxAlignment align
, int flags
)
2372 :wxDataViewColumnBase(bitmap
, renderer
, model_column
), m_NativeDataPtr(new wxDataViewColumnNativeData())
2374 this->InitCommon(width
, align
, flags
);
2375 if ((renderer
!= NULL
) && (renderer
->GetAlignment() == wxDVR_DEFAULT_ALIGNMENT
))
2376 renderer
->SetAlignment(align
);
2379 wxDataViewColumn::~wxDataViewColumn(void)
2381 delete this->m_NativeDataPtr
;
2384 bool wxDataViewColumn::IsSortKey() const
2386 wxDataViewCtrl
* const dataViewCtrlPtr(GetOwner());
2387 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(
2388 dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(
2389 dataViewCtrlPtr
->GetPeer()));
2391 DataBrowserPropertyID propertyID
;
2392 return (macDataViewListCtrlPtr
->GetSortProperty(&propertyID
) == noErr
) &&
2393 (propertyID
== this->GetNativeData()->GetPropertyID());
2396 void wxDataViewColumn::SetAlignment(wxAlignment align
)
2398 wxDataViewCtrl
* dataViewCtrlPtr(this->GetOwner());
2401 m_alignment
= align
;
2402 if (dataViewCtrlPtr
!= NULL
)
2404 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2406 if (macDataViewListCtrlPtr
!= NULL
)
2408 DataBrowserListViewHeaderDesc headerDescription
;
2410 wxCHECK_RET(macDataViewListCtrlPtr
->GetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
) == noErr
,_("Could not get header description."));
2413 case wxALIGN_CENTER
:
2414 case wxALIGN_CENTER_HORIZONTAL
:
2415 headerDescription
.btnFontStyle
.just
= teCenter
;
2418 headerDescription
.btnFontStyle
.just
= teFlushLeft
;
2421 headerDescription
.btnFontStyle
.just
= teFlushRight
;
2424 headerDescription
.btnFontStyle
.just
= teFlushDefault
;
2426 wxCHECK_RET(macDataViewListCtrlPtr
->SetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
) == noErr
,_("Could not set alignment."));
2431 void wxDataViewColumn::SetBitmap(wxBitmap
const& bitmap
)
2433 wxDataViewCtrl
* dataViewCtrlPtr(this->GetOwner());
2436 wxDataViewColumnBase::SetBitmap(bitmap
);
2437 if (dataViewCtrlPtr
!= NULL
)
2439 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2441 if (macDataViewListCtrlPtr
!= NULL
)
2443 DataBrowserListViewHeaderDesc headerDescription
;
2445 wxCHECK_RET(macDataViewListCtrlPtr
->GetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
) == noErr
,_("Could not get header description."));
2446 if (this->GetBitmap().Ok())
2447 headerDescription
.btnContentInfo
.u
.iconRef
= this->GetBitmap().GetIconRef();
2449 headerDescription
.btnContentInfo
.u
.iconRef
= NULL
;
2450 wxCHECK_RET(macDataViewListCtrlPtr
->SetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
) == noErr
,_("Could not set icon."));
2455 void wxDataViewColumn::SetMaxWidth(int maxWidth
)
2457 wxDataViewCtrl
* dataViewCtrlPtr(this->GetOwner());
2460 m_maxWidth
= maxWidth
;
2461 if (dataViewCtrlPtr
!= NULL
)
2463 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2465 if (macDataViewListCtrlPtr
!= NULL
)
2467 DataBrowserListViewHeaderDesc headerDescription
;
2469 wxCHECK_RET(macDataViewListCtrlPtr
->GetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
) == noErr
,_("Could not get header description."));
2470 headerDescription
.maximumWidth
= static_cast<UInt16
>(maxWidth
);
2471 wxCHECK_RET(macDataViewListCtrlPtr
->SetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
) == noErr
,_("Could not set maximum width."));
2476 void wxDataViewColumn::SetMinWidth(int minWidth
)
2478 wxDataViewCtrl
* dataViewCtrlPtr(this->GetOwner());
2481 m_minWidth
= minWidth
;
2482 if (dataViewCtrlPtr
!= NULL
)
2484 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2486 if (macDataViewListCtrlPtr
!= NULL
)
2488 DataBrowserListViewHeaderDesc headerDescription
;
2490 wxCHECK_RET(macDataViewListCtrlPtr
->GetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
) == noErr
,_("Could not get header description."));
2491 headerDescription
.minimumWidth
= static_cast<UInt16
>(minWidth
);
2492 wxCHECK_RET(macDataViewListCtrlPtr
->SetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
) == noErr
,_("Could not set minimum width."));
2497 void wxDataViewColumn::SetReorderable(bool reorderable
)
2499 // first set the internal flag of the column:
2501 m_flags
|= wxDATAVIEW_COL_REORDERABLE
;
2503 m_flags
&= ~wxDATAVIEW_COL_REORDERABLE
;
2504 // if the column is associated with a control change also immediately the flags of the control:
2505 wxDataViewCtrl
* dataViewCtrlPtr(this->GetOwner());
2507 if (dataViewCtrlPtr
!= NULL
)
2509 DataBrowserPropertyFlags flags
;
2510 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2512 wxCHECK_RET(macDataViewListCtrlPtr
!= NULL
, _("Valid pointer to native data view control does not exist"));
2513 wxCHECK_RET(macDataViewListCtrlPtr
->GetPropertyFlags(this->GetNativeData()->GetPropertyID(),&flags
) == noErr
,_("Could not get property flags."));
2515 flags
|= kDataBrowserListViewMovableColumn
;
2517 flags
&= ~kDataBrowserListViewMovableColumn
;
2518 wxCHECK_RET(macDataViewListCtrlPtr
->SetPropertyFlags(this->GetNativeData()->GetPropertyID(),flags
) == noErr
,_("Could not set property flags."));
2522 void wxDataViewColumn::SetResizeable(bool resizeable
)
2524 // first set the internal flag of the column:
2526 m_flags
|= wxDATAVIEW_COL_RESIZABLE
;
2528 m_flags
&= ~wxDATAVIEW_COL_RESIZABLE
;
2529 // if the column is associated with a control change also immediately the flags of the control:
2530 wxDataViewCtrl
* dataViewCtrlPtr(this->GetOwner());
2532 if (dataViewCtrlPtr
!= NULL
)
2534 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2536 if (macDataViewListCtrlPtr
!= NULL
)
2538 DataBrowserListViewHeaderDesc headerDescription
;
2540 verify_noerr(macDataViewListCtrlPtr
->GetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
));
2543 if (this->GetMinWidth() >= this->GetMaxWidth())
2545 this->m_minWidth
= 0;
2546 this->m_maxWidth
= 30000;
2548 headerDescription
.minimumWidth
= this->m_minWidth
;
2549 headerDescription
.maximumWidth
= this->m_maxWidth
;
2553 headerDescription
.minimumWidth
= this->m_width
;
2554 headerDescription
.maximumWidth
= this->m_width
;
2556 verify_noerr(macDataViewListCtrlPtr
->SetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
));
2557 macDataViewListCtrlPtr
->SetSortProperty(this->GetNativeData()->GetPropertyID());
2562 void wxDataViewColumn::SetSortable(bool sortable
)
2564 // first set the internal flag of the column:
2566 m_flags
|= wxDATAVIEW_COL_SORTABLE
;
2568 m_flags
&= ~wxDATAVIEW_COL_SORTABLE
;
2569 // if the column is associated with a control change also immediately the flags of the control:
2570 wxDataViewCtrl
* dataViewCtrlPtr(this->GetOwner());
2572 if (dataViewCtrlPtr
!= NULL
)
2574 DataBrowserPropertyFlags flags
;
2575 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2577 wxCHECK_RET(macDataViewListCtrlPtr
!= NULL
, _("Valid pointer to native data view control does not exist"));
2578 wxCHECK_RET(macDataViewListCtrlPtr
->GetPropertyFlags(this->GetNativeData()->GetPropertyID(),&flags
) == noErr
,_("Could not get property flags."));
2580 flags
|= kDataBrowserListViewSortableColumn
;
2582 flags
&= ~kDataBrowserListViewSortableColumn
;
2583 wxCHECK_RET(macDataViewListCtrlPtr
->SetPropertyFlags(this->GetNativeData()->GetPropertyID(),flags
) == noErr
,_("Could not set property flags."));
2587 void wxDataViewColumn::SetSortOrder(bool ascending
)
2589 wxDataViewCtrl
* dataViewCtrlPtr(this->GetOwner());
2592 m_ascending
= ascending
;
2593 if (dataViewCtrlPtr
!= NULL
)
2595 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2597 if (macDataViewListCtrlPtr
!= NULL
)
2599 DataBrowserListViewHeaderDesc headerDescription
;
2601 verify_noerr(macDataViewListCtrlPtr
->GetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
));
2603 headerDescription
.initialOrder
= kDataBrowserOrderIncreasing
;
2605 headerDescription
.initialOrder
= kDataBrowserOrderDecreasing
;
2606 verify_noerr(macDataViewListCtrlPtr
->SetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
));
2607 macDataViewListCtrlPtr
->SetSortProperty(this->GetNativeData()->GetPropertyID());
2612 void wxDataViewColumn::SetTitle(wxString
const& title
)
2614 wxDataViewCtrl
* dataViewCtrlPtr(this->GetOwner());
2618 if (dataViewCtrlPtr
!= NULL
)
2620 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2622 if (macDataViewListCtrlPtr
!= NULL
)
2624 DataBrowserListViewHeaderDesc headerDescription
;
2625 wxCFStringRef
cfTitle(title
,(dataViewCtrlPtr
->GetFont().Ok() ? dataViewCtrlPtr
->GetFont().GetEncoding() : wxLocale::GetSystemEncoding()));
2627 wxCHECK_RET(macDataViewListCtrlPtr
->GetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
) == noErr
,_("Could not get header description."));
2628 headerDescription
.titleString
= cfTitle
;
2629 wxCHECK_RET(macDataViewListCtrlPtr
->SetHeaderDesc(this->GetNativeData()->GetPropertyID(),&headerDescription
) == noErr
,_("Could not set header description."));
2634 void wxDataViewColumn::SetWidth(int width
)
2636 wxDataViewCtrl
* dataViewCtrlPtr(this->GetOwner());
2639 if ((width
>= m_minWidth
) && (width
<= m_maxWidth
))
2642 if (dataViewCtrlPtr
!= NULL
)
2644 wxMacDataViewDataBrowserListViewControlPointer
macDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer
>(dataViewCtrlPtr
->GetPeer()));
2646 if (macDataViewListCtrlPtr
!= NULL
)
2647 wxCHECK_RET(macDataViewListCtrlPtr
->SetColumnWidth(this->GetNativeData()->GetPropertyID(),static_cast<UInt16
>(width
)) == noErr
,_("Could not set column width."));
2652 void wxDataViewColumn::SetAsSortKey(bool WXUNUSED(sort
))
2654 // see wxGTK native wxDataViewColumn implementation
2655 wxFAIL_MSG( "not implemented" );
2658 void wxDataViewColumn::SetNativeData(wxDataViewColumnNativeData
* newNativeDataPtr
)
2660 delete this->m_NativeDataPtr
;
2661 this->m_NativeDataPtr
= newNativeDataPtr
;
2664 #endif // wxUSE_DATAVIEWCTRL && !wxUSE_GENERICDATAVIEWCTRL