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484523cf 1/////////////////////////////////////////////////////////////////////////////
5e0e6ceb 2// Name: treebase.h
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3// Purpose: wxTreeCtrl base classes and types
4// Author: Julian Smart et al
5// Modified by:
6// Created: 01/02/97
7// RCS-ID: $Id$
8// Copyright: (c) 1997,1998 Robert Roebling
65571936 9// Licence: wxWindows licence
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10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_TREEBASE_H_
13#define _WX_TREEBASE_H_
14
12028905 15#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
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16 #pragma interface "treebase.h"
17#endif
18
19// ----------------------------------------------------------------------------
20// headers
21// ----------------------------------------------------------------------------
22
1e6feb95 23#if wxUSE_TREECTRL
33737618 24
618a5e38 25#include "wx/window.h" // for wxClientData
484523cf 26#include "wx/event.h"
ed39ff57 27#include "wx/dynarray.h"
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28
29// ----------------------------------------------------------------------------
30// wxTreeItemId identifies an element of the tree. In this implementation, it's
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31// just a trivial wrapper around Win32 HTREEITEM or a pointer to some private
32// data structure in the generic version. It's opaque for the application and
33// the only method which can be used by user code is IsOk().
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34// ----------------------------------------------------------------------------
35
36// Using this typedef removes an ambiguity when calling Remove()
ee4b2721 37typedef void *wxTreeItemIdValue;
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38
39class WXDLLEXPORT wxTreeItemId
40{
a9711a4d 41 friend bool operator==(const wxTreeItemId&, const wxTreeItemId&);
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42public:
43 // ctors
44 // 0 is invalid value for HTREEITEM
45 wxTreeItemId() { m_pItem = 0; }
46
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47 // construct wxTreeItemId from the native item id
48 wxTreeItemId(void *pItem) { m_pItem = pItem; }
2f3dcbbf 49
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50 // default copy ctor/assignment operator are ok for us
51
52 // accessors
53 // is this a valid tree item?
54 bool IsOk() const { return m_pItem != 0; }
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55 // return true if this item is not valid
56 bool operator!() const { return !IsOk(); }
484523cf 57
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58 // operations
59 // invalidate the item
60 void Unset() { m_pItem = 0; }
61
62#if WXWIN_COMPATIBILITY_2_4
63 // deprecated: only for compatibility, don't work on 64 bit archs
27822825 64 wxTreeItemId(long item) { m_pItem = wxUIntToPtr(item); }
1a14587d 65 operator long() const { return (long)wxPtrToUInt(m_pItem); }
c89d4160 66#else // !WXWIN_COMPATIBILITY_2_4
a9711a4d 67 operator bool() const { return IsOk(); }
c89d4160 68#endif // WXWIN_COMPATIBILITY_2_4/!WXWIN_COMPATIBILITY_2_4
a9711a4d 69
c89d4160 70 wxTreeItemIdValue m_pItem;
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71};
72
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73inline bool operator==(const wxTreeItemId& i1, const wxTreeItemId& i2)
74{
75 return i1.m_pItem == i2.m_pItem;
76}
77
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78inline bool operator!=(const wxTreeItemId& i1, const wxTreeItemId& i2)
79{
80 return i1.m_pItem != i2.m_pItem;
81}
82
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83// ----------------------------------------------------------------------------
84// wxTreeItemData is some (arbitrary) user class associated with some item. The
85// main advantage of having this class (compared to old untyped interface) is
86// that wxTreeItemData's are destroyed automatically by the tree and, as this
87// class has virtual dtor, it means that the memory will be automatically
88// freed. OTOH, we don't just use wxObject instead of wxTreeItemData because
89// the size of this class is critical: in any real application, each tree leaf
90// will have wxTreeItemData associated with it and number of leaves may be
91// quite big.
92//
93// Because the objects of this class are deleted by the tree, they should
94// always be allocated on the heap!
95// ----------------------------------------------------------------------------
96
97class WXDLLEXPORT wxTreeItemData: public wxClientData
98{
99friend class WXDLLEXPORT wxTreeCtrl;
100friend class WXDLLEXPORT wxGenericTreeCtrl;
101public:
102 // creation/destruction
103 // --------------------
104 // default ctor
105 wxTreeItemData() { }
106
107 // default copy ctor/assignment operator are ok
108
109 // accessor: get the item associated with us
110 const wxTreeItemId& GetId() const { return m_pItem; }
111 void SetId(const wxTreeItemId& id) { m_pItem = id; }
112
113protected:
114 wxTreeItemId m_pItem;
115};
116
d5d29b8a 117WX_DEFINE_EXPORTED_ARRAY_PTR(wxTreeItemIdValue, wxArrayTreeItemIdsBase);
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118
119class WXDLLEXPORT wxArrayTreeItemIds : public wxArrayTreeItemIdsBase
120{
121public:
122 void Add(const wxTreeItemId& id)
123 { wxArrayTreeItemIdsBase::Add(id.m_pItem); }
124};
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125
126// ----------------------------------------------------------------------------
127// constants
128// ----------------------------------------------------------------------------
129
130// enum for different images associated with a treectrl item
131enum wxTreeItemIcon
132{
133 wxTreeItemIcon_Normal, // not selected, not expanded
134 wxTreeItemIcon_Selected, // selected, not expanded
135 wxTreeItemIcon_Expanded, // not selected, expanded
136 wxTreeItemIcon_SelectedExpanded, // selected, expanded
137 wxTreeItemIcon_Max
138};
139
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140// ----------------------------------------------------------------------------
141// wxTreeCtrl flags
142// ----------------------------------------------------------------------------
143
c6f4913a 144#define wxTR_NO_BUTTONS 0x0000 // for convenience
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145#define wxTR_HAS_BUTTONS 0x0001 // draw collapsed/expanded btns
146#define wxTR_NO_LINES 0x0004 // don't draw lines at all
c6f4913a 147#define wxTR_LINES_AT_ROOT 0x0008 // connect top-level nodes
99cea4b3 148#define wxTR_TWIST_BUTTONS 0x0010 // still used by wxTreeListCtrl
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149
150#define wxTR_SINGLE 0x0000 // for convenience
151#define wxTR_MULTIPLE 0x0020 // can select multiple items
152#define wxTR_EXTENDED 0x0040 // TODO: allow extended selection
9c7f49f5 153#define wxTR_HAS_VARIABLE_ROW_HEIGHT 0x0080 // what it says
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154
155#define wxTR_EDIT_LABELS 0x0200 // can edit item labels
156#define wxTR_ROW_LINES 0x0400 // put border around items
157#define wxTR_HIDE_ROOT 0x0800 // don't display root node
618a5e38 158
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159#define wxTR_FULL_ROW_HIGHLIGHT 0x2000 // highlight full horz space
160
161#define wxTR_DEFAULT_STYLE (wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT)
162
163// deprecated, don't use
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164#define wxTR_MAC_BUTTONS 0
165#define wxTR_AQUA_BUTTONS 0
166
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167
168// values for the `flags' parameter of wxTreeCtrl::HitTest() which determine
169// where exactly the specified point is situated:
170
171static const int wxTREE_HITTEST_ABOVE = 0x0001;
172static const int wxTREE_HITTEST_BELOW = 0x0002;
173static const int wxTREE_HITTEST_NOWHERE = 0x0004;
174 // on the button associated with an item.
175static const int wxTREE_HITTEST_ONITEMBUTTON = 0x0008;
176 // on the bitmap associated with an item.
177static const int wxTREE_HITTEST_ONITEMICON = 0x0010;
178 // on the indent associated with an item.
179static const int wxTREE_HITTEST_ONITEMINDENT = 0x0020;
180 // on the label (string) associated with an item.
181static const int wxTREE_HITTEST_ONITEMLABEL = 0x0040;
182 // on the right of the label associated with an item.
183static const int wxTREE_HITTEST_ONITEMRIGHT = 0x0080;
184 // on the label (string) associated with an item.
185static const int wxTREE_HITTEST_ONITEMSTATEICON = 0x0100;
186 // on the left of the wxTreeCtrl.
187static const int wxTREE_HITTEST_TOLEFT = 0x0200;
188 // on the right of the wxTreeCtrl.
189static const int wxTREE_HITTEST_TORIGHT = 0x0400;
190 // on the upper part (first half) of the item.
191static const int wxTREE_HITTEST_ONITEMUPPERPART = 0x0800;
192 // on the lower part (second half) of the item.
193static const int wxTREE_HITTEST_ONITEMLOWERPART = 0x1000;
194
195 // anywhere on the item
196static const int wxTREE_HITTEST_ONITEM = wxTREE_HITTEST_ONITEMICON |
197 wxTREE_HITTEST_ONITEMLABEL;
198
199// tree ctrl default name
161f4f73 200WXDLLEXPORT_DATA(extern const wxChar*) wxTreeCtrlNameStr;
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201
202// ----------------------------------------------------------------------------
203// wxTreeItemAttr: a structure containing the visual attributes of an item
204// ----------------------------------------------------------------------------
205
206class WXDLLEXPORT wxTreeItemAttr
207{
208public:
209 // ctors
210 wxTreeItemAttr() { }
211 wxTreeItemAttr(const wxColour& colText,
212 const wxColour& colBack,
213 const wxFont& font)
214 : m_colText(colText), m_colBack(colBack), m_font(font) { }
215
216 // setters
217 void SetTextColour(const wxColour& colText) { m_colText = colText; }
218 void SetBackgroundColour(const wxColour& colBack) { m_colBack = colBack; }
219 void SetFont(const wxFont& font) { m_font = font; }
220
221 // accessors
222 bool HasTextColour() const { return m_colText.Ok(); }
223 bool HasBackgroundColour() const { return m_colBack.Ok(); }
224 bool HasFont() const { return m_font.Ok(); }
225
226 const wxColour& GetTextColour() const { return m_colText; }
227 const wxColour& GetBackgroundColour() const { return m_colBack; }
228 const wxFont& GetFont() const { return m_font; }
229
230private:
231 wxColour m_colText,
232 m_colBack;
233 wxFont m_font;
234};
235
236// ----------------------------------------------------------------------------
237// wxTreeEvent is a special class for all events associated with tree controls
238//
239// NB: note that not all accessors make sense for all events, see the event
240// descriptions below
241// ----------------------------------------------------------------------------
242
243class WXDLLEXPORT wxTreeEvent : public wxNotifyEvent
244{
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245public:
246 wxTreeEvent(wxEventType commandType = wxEVT_NULL, int id = 0);
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247 wxTreeEvent(const wxTreeEvent & event);
248
249 virtual wxEvent *Clone() const { return new wxTreeEvent(*this); }
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250
251 // accessors
252 // get the item on which the operation was performed or the newly
253 // selected item for wxEVT_COMMAND_TREE_SEL_CHANGED/ING events
254 wxTreeItemId GetItem() const { return m_item; }
8adb5d45 255 void SetItem(const wxTreeItemId& item) { m_item = item; }
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256
257 // for wxEVT_COMMAND_TREE_SEL_CHANGED/ING events, get the previously
258 // selected item
259 wxTreeItemId GetOldItem() const { return m_itemOld; }
8adb5d45 260 void SetOldItem(const wxTreeItemId& item) { m_itemOld = item; }
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261
262 // the point where the mouse was when the drag operation started (for
33737618 263 // wxEVT_COMMAND_TREE_BEGIN_(R)DRAG events only) or click position
484523cf 264 wxPoint GetPoint() const { return m_pointDrag; }
8adb5d45 265 void SetPoint(const wxPoint& pt) { m_pointDrag = pt; }
484523cf 266
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267 // keyboard data (for wxEVT_COMMAND_TREE_KEY_DOWN only)
268 const wxKeyEvent& GetKeyEvent() const { return m_evtKey; }
1944ad76 269 int GetKeyCode() const { return m_evtKey.GetKeyCode(); }
8adb5d45 270 void SetKeyEvent(const wxKeyEvent& evt) { m_evtKey = evt; }
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271
272 // label (for EVT_TREE_{BEGIN|END}_LABEL_EDIT only)
273 const wxString& GetLabel() const { return m_label; }
8adb5d45 274 void SetLabel(const wxString& label) { m_label = label; }
484523cf 275
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276 // edit cancel flag (for EVT_TREE_{BEGIN|END}_LABEL_EDIT only)
277 bool IsEditCancelled() const { return m_editCancelled; }
8adb5d45 278 void SetEditCanceled(bool editCancelled) { m_editCancelled = editCancelled; }
dd23c25c 279
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280 // Set the tooltip for the item (for EVT\_TREE\_ITEM\_GETTOOLTIP events)
281 void SetToolTip(const wxString& toolTip) { m_label = toolTip; }
282
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283#if WXWIN_COMPATIBILITY_2_2
284 // for compatibility only, don't use
285 int GetCode() const { return m_evtKey.GetKeyCode(); }
286#endif // WXWIN_COMPATIBILITY_2_2
287
484523cf 288private:
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289 // not all of the members are used (or initialized) for all events
290 wxKeyEvent m_evtKey;
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291 wxTreeItemId m_item,
292 m_itemOld;
293 wxPoint m_pointDrag;
294 wxString m_label;
dd23c25c 295 bool m_editCancelled;
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296
297 friend class WXDLLEXPORT wxTreeCtrl;
298 friend class WXDLLEXPORT wxGenericTreeCtrl;
299
0cd936a4 300 DECLARE_DYNAMIC_CLASS(wxTreeEvent)
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301};
302
303typedef void (wxEvtHandler::*wxTreeEventFunction)(wxTreeEvent&);
304
305// ----------------------------------------------------------------------------
2e4df4bf 306// tree control events and macros for handling them
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307// ----------------------------------------------------------------------------
308
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309BEGIN_DECLARE_EVENT_TYPES()
310 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_BEGIN_DRAG, 600)
311 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_BEGIN_RDRAG, 601)
312 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT, 602)
313 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_END_LABEL_EDIT, 603)
314 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_DELETE_ITEM, 604)
315 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_GET_INFO, 605)
316 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_SET_INFO, 606)
317 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_ITEM_EXPANDED, 607)
318 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_ITEM_EXPANDING, 608)
319 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_ITEM_COLLAPSED, 609)
320 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_ITEM_COLLAPSING, 610)
321 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_SEL_CHANGED, 611)
322 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_SEL_CHANGING, 612)
323 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_KEY_DOWN, 613)
324 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_ITEM_ACTIVATED, 614)
325 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK, 615)
326 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_ITEM_MIDDLE_CLICK, 616)
327 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_END_DRAG, 617)
ae8c4b33 328 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_STATE_IMAGE_CLICK, 618)
156194e1 329 DECLARE_EVENT_TYPE(wxEVT_COMMAND_TREE_ITEM_GETTOOLTIP, 619)
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330END_DECLARE_EVENT_TYPES()
331
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332// GetItem() returns the item being dragged, GetPoint() the mouse coords
333//
334// if you call event.Allow(), the drag operation will start and a
335// EVT_TREE_END_DRAG event will be sent when the drag is over.
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336#define EVT_TREE_BEGIN_DRAG(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_BEGIN_DRAG, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
337#define EVT_TREE_BEGIN_RDRAG(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_BEGIN_RDRAG, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
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338
339// GetItem() is the item on which the drop occured (if any) and GetPoint() the
340// current mouse coords
cb719f2e 341#define EVT_TREE_END_DRAG(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_END_DRAG, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
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342
343// GetItem() returns the itme whose label is being edited, GetLabel() returns
344// the current item label for BEGIN and the would be new one for END.
345//
346// Vetoing BEGIN event means that label editing won't happen at all,
347// vetoing END means that the new value is discarded and the old one kept
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348#define EVT_TREE_BEGIN_LABEL_EDIT(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
349#define EVT_TREE_END_LABEL_EDIT(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_END_LABEL_EDIT, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
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350
351// provide/update information about GetItem() item
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352#define EVT_TREE_GET_INFO(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_GET_INFO, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
353#define EVT_TREE_SET_INFO(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_SET_INFO, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
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354
355// GetItem() is the item being expanded/collapsed, the "ING" versions can use
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356#define EVT_TREE_ITEM_EXPANDED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_ITEM_EXPANDED, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
357#define EVT_TREE_ITEM_EXPANDING(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_ITEM_EXPANDING, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
358#define EVT_TREE_ITEM_COLLAPSED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_ITEM_COLLAPSED, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
359#define EVT_TREE_ITEM_COLLAPSING(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_ITEM_COLLAPSING, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), NULL ),
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360
361// GetOldItem() is the item which had the selection previously, GetItem() is
362// the item which acquires selection
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363#define EVT_TREE_SEL_CHANGED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_SEL_CHANGED, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), NULL ),
364#define EVT_TREE_SEL_CHANGING(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_SEL_CHANGING, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), NULL ),
484523cf 365
1944ad76 366// GetKeyCode() returns the key code
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367// NB: this is the only message for which GetItem() is invalid (you may get the
368// item from GetSelection())
cb719f2e 369#define EVT_TREE_KEY_DOWN(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_KEY_DOWN, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), NULL ),
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370
371// GetItem() returns the item being deleted, the associated data (if any) will
372// be deleted just after the return of this event handler (if any)
cb719f2e 373#define EVT_TREE_DELETE_ITEM(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_DELETE_ITEM, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
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374
375// GetItem() returns the item that was activated (double click, enter, space)
cb719f2e 376#define EVT_TREE_ITEM_ACTIVATED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_ITEM_ACTIVATED, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), NULL ),
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377
378// GetItem() returns the item that was clicked on
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379#define EVT_TREE_ITEM_RIGHT_CLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), NULL ),
380#define EVT_TREE_ITEM_MIDDLE_CLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_ITEM_MIDDLE_CLICK, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), NULL ),
484523cf 381
ae8c4b33 382// GetItem() returns the item whose state image was clicked on
cb719f2e 383#define EVT_TREE_STATE_IMAGE_CLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_STATE_IMAGE_CLICK, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), NULL ),
ae8c4b33 384
156194e1 385// GetItem() is the item for which the tooltip is being requested
cb719f2e 386#define EVT_TREE_ITEM_GETTOOLTIP(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_ITEM_GETTOOLTIP, id, wxID_ANY, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxTreeEventFunction, & fn ), (wxObject *) NULL ),
156194e1 387
1e6feb95 388#endif // wxUSE_TREECTRL
33737618 389
618a5e38 390#endif // _WX_TREEBASE_H_
484523cf 391