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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@782 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Denis Pershin
1998-09-29 12:36:49 +00:00
parent d9692df7a3
commit 1c3d41800c
2 changed files with 358 additions and 414 deletions
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386
include/wx/gtk/treectrl.h
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@@ -1,46 +1,29 @@
///////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////
// Name: treectrl.h // Name: treectrl.h
// Purpose: // Purpose: wxTreeCtrl class
// Author: Denis Pershin // Author: Denis Pershin
// Modified by:
// Created: 08/08/98 // Created: 08/08/98
// Id: $Id$ // RCS-ID: $Id$
// Copyright: (c) 1998 Denis Pershin and Julian Smart // Copyright: (c) Denis Pershin
// Licence: wxWindows licence // Licence: wxWindows license
///////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////
#ifndef __GTKTREECTRL_H__ #ifndef _WX_TREECTRL_H_
#define __GTKTREECTRL_H__ #define _WX_TREECTRL_H_
#ifdef __GNUG__ #ifdef __GNUG__
#pragma interface "treectrl.h" #pragma interface "treectrl.h"
#endif #endif
#include "wx/defs.h" #include "wx/textctrl.h"
#include "wx/string.h"
#include "wx/list.h"
#include "wx/control.h" #include "wx/control.h"
#include "wx/event.h" #include "wx/event.h"
#include "wx/imaglist.h" #include "wx/imaglist.h"
#include "wx/scrolwin.h"
#include "wx/dcclient.h"
#include <gtk/gtk.h> #include <gtk/gtk.h>
//----------------------------------------------------------------------------- // WXDLLEXPORT_DATA(extern const char*) wxTreeNameStr;
// classes
//-----------------------------------------------------------------------------
class wxTreeItem;
class wxTreeCtrl;
class wxTreeEvent;
class wxImageList;
//-----------------------------------------------------------------------------
// constants
//-----------------------------------------------------------------------------
// WXDLLEXPORT extern const char *wxTreeNameStr;
#define wxTREE_MASK_HANDLE 0x0001 #define wxTREE_MASK_HANDLE 0x0001
#define wxTREE_MASK_STATE 0x0002 #define wxTREE_MASK_STATE 0x0002
@@ -78,7 +61,7 @@ enum {
wxTREE_NEXT_CHILD, // Retrieves the first child item. The hItem parameter must be NULL. wxTREE_NEXT_CHILD, // Retrieves the first child item. The hItem parameter must be NULL.
wxTREE_NEXT_DROPHILITE, // Retrieves the item that is the target of a drag-and-drop operation. wxTREE_NEXT_DROPHILITE, // Retrieves the item that is the target of a drag-and-drop operation.
wxTREE_NEXT_FIRSTVISIBLE, // Retrieves the first visible item. wxTREE_NEXT_FIRSTVISIBLE, // Retrieves the first visible item.
wxTREE_NEXT_NEXT, // Retrieves the next sibling item. wxTREE_NEXT_NEXT, // Retrieves the next sibling item.
wxTREE_NEXT_NEXTVISIBLE, // Retrieves the next visible item that follows the specified item. wxTREE_NEXT_NEXTVISIBLE, // Retrieves the next visible item that follows the specified item.
wxTREE_NEXT_PARENT, // Retrieves the parent of the specified item. wxTREE_NEXT_PARENT, // Retrieves the parent of the specified item.
wxTREE_NEXT_PREVIOUS, // Retrieves the previous sibling item. wxTREE_NEXT_PREVIOUS, // Retrieves the previous sibling item.
@@ -95,204 +78,194 @@ enum {
}; };
// Flags for InsertItem // Flags for InsertItem
enum { #define wxTREE_INSERT_FIRST 0xFFFF0001
wxTREE_INSERT_LAST = -1, #define wxTREE_INSERT_LAST 0xFFFF0002
wxTREE_INSERT_FIRST = -2, #define wxTREE_INSERT_SORT 0xFFFF0003
wxTREE_INSERT_SORT = -3
};
//-----------------------------------------------------------------------------
// wxTreeItem
//-----------------------------------------------------------------------------
class WXDLLEXPORT wxTreeItem: public wxObject class WXDLLEXPORT wxTreeItem: public wxObject
{ {
DECLARE_DYNAMIC_CLASS(wxTreeItem)
public: public:
wxTreeCtrl *m_owner; long m_mask;
GtkWidget *m_parentwidget; long m_itemId;
GtkTreeItem *m_widget; long m_state;
GtkTree *m_tree; long m_stateMask;
long m_mask; wxString m_text;
long m_itemId; int m_image;
long m_state; int m_selectedImage;
long m_stateMask; int m_children;
wxString m_text; long m_data;
int m_image;
int m_selectedImage;
int m_children;
wxList m_childlist;
long m_data;
wxTreeItem(); wxTreeItem();
wxTreeItem(GtkWidget *parent, const wxTreeItem &item);
~wxTreeItem();
void Create(); // Accessors
inline long GetMask() const { return m_mask; }
inline long GetItemId() const { return m_itemId; }
inline long GetState() const { return m_state; }
inline long GetStateMask() const { return m_stateMask; }
inline wxString GetText() const { return m_text; }
inline int GetImage() const { return m_image; }
inline int GetSelectedImage() const { return m_selectedImage; }
inline int GetChildren() const { return m_children; }
inline long GetData() const { return m_data; }
void AddChild(wxTreeItem *child); inline void SetMask(long mask) { m_mask = mask; }
void DeleteChildren(); inline void SetItemId(long id) { m_itemId = m_itemId = id; }
bool HasChildren(); inline void SetState(long state) { m_state = state; }
wxTreeItem *FindItem(long itemId) const; inline void SetStateMask(long stateMask) { m_stateMask = stateMask; }
wxTreeItem *FindItem(GtkTreeItem *item) const; inline void GetText(const wxString& text) { m_text = text; }
inline void SetImage(int image) { m_image = image; }
// Accessors inline void GetSelectedImage(int selImage) { m_selectedImage = selImage; }
inline long GetMask() const { return m_mask; } inline void SetChildren(int children) { m_children = children; }
inline long GetItemId() const { return m_itemId; } inline void SetData(long data) { m_data = data; }
inline long GetState() const { return m_state; }
inline long GetStateMask() const { return m_stateMask; }
inline wxString GetText() const { return m_text; }
inline int GetImage() const { return m_image; }
inline int GetSelectedImage() const { return m_selectedImage; }
inline const wxList &GetChildren() const { return m_childlist; }
inline long GetData() const { return m_data; }
inline void SetMask(long mask) { m_mask = mask; }
inline void SetItemId(long id) { m_itemId = m_itemId = id; }
inline void GetState(long state) { m_state = state; }
inline void SetStateMask(long stateMask) { m_stateMask = stateMask; }
inline void GetText(const wxString& text) { m_text = text; }
inline void SetImage(int image) { m_image = image; }
inline void SetSelectedImage(int selImage) { m_selectedImage = selImage; }
inline void SetChildren(const wxList &children) { m_childlist = children; }
inline void SetData(long data) { m_data = data; }
int NumberOfVisibleDescendents();
private:
friend wxTreeCtrl;
friend void gtk_treeitem_expand_callback(GtkWidget *widget, wxTreeItem *treeitem);
friend void gtk_treeitem_collapse_callback(GtkWidget *widget, wxTreeItem *treeitem);
friend void gtk_treeitem_select_callback( GtkWidget *WXUNUSED(widget), wxTreeItem *treeitem);
friend void gtk_treeitem_deselect_callback( GtkWidget *WXUNUSED(widget), wxTreeItem *treeitem);
void AddSubtree();
void PrepareEvent(wxTreeEvent &event);
void SendDelete(wxWindow *target);
void SendExpand(wxWindow *target);
void SendExpanding(wxWindow *target);
void SendCollapse(wxWindow *target);
void SendCollapsing(wxWindow *target);
void SendSelChanged(wxWindow *target);
void SendSelChanging(wxWindow *target);
inline wxTreeItem *GetChild(long no) {
return (wxTreeItem *)(m_childlist.Nth(no)->Data());
}
inline long GetChildrenNumber() {
return m_childlist.Number();
}
guint expand_handler;
guint collapse_handler;
// It is a quick hack to make TreeCtrl working... I do not know why
// but signals is GTK does not disconnected...
bool ignore;
DECLARE_DYNAMIC_CLASS(wxTreeItem)
}; };
//----------------------------------------------------------------------------- class WXDLLEXPORT wxTreeCtrl: public wxControl {
// wxTreeCtrl
//-----------------------------------------------------------------------------
class wxTreeCtrl: public wxScrolledWindow {
public: public:
GtkTree *m_tree; /*
* Public interface
*/
// creation
// --------
wxTreeCtrl(); wxTreeCtrl();
wxTreeCtrl(wxWindow *parent, const wxWindowID id = -1,
inline wxTreeCtrl(wxWindow *parent, wxWindowID id = -1,
const wxPoint& pos = wxDefaultPosition, const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize, const wxSize& size = wxDefaultSize,
long style = wxTR_HAS_BUTTONS, long style = wxTR_HAS_BUTTONS|wxTR_LINES_AT_ROOT,
const wxString& name = "wxTreeCtrl" ); const wxValidator& validator = wxDefaultValidator,
const wxString& name = "wxTreeCtrl") {
Create(parent, id, pos, size, style, validator, name);
}
~wxTreeCtrl(); ~wxTreeCtrl();
bool Create(wxWindow *parent, const wxWindowID id = -1,
const wxPoint& pos = wxDefaultPosition, bool Create(wxWindow *parent, wxWindowID id = -1,
const wxSize& size = wxDefaultSize, const wxPoint& pos = wxDefaultPosition,
long style = wxTR_HAS_BUTTONS, const wxSize& size = wxDefaultSize,
const wxString& name = "wxTreeCtrl"); long style = wxTR_HAS_BUTTONS|wxTR_LINES_AT_ROOT,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = "wxTreeCtrl");
// accessors
// ---------
//
int GetCount() const; int GetCount() const;
long InsertItem( long parent, const wxString& label, // indent
int image = -1, int selImage = -1,
long insertAfter = wxTREE_INSERT_LAST );
long InsertItem( long parent, wxTreeItem &info,
long insertAfter = wxTREE_INSERT_LAST );
void DeleteItem( long item );
void DeleteChildren( long item );
bool DeleteAllItems();
bool ExpandItem(long item) { return ExpandItem(item, wxTREE_EXPAND_EXPAND); }
bool ExpandItem( long item, int action );
bool CollapseItem(long item) { return ExpandItem(item, wxTREE_EXPAND_COLLAPSE); }
bool ToggleItem(long item) { return ExpandItem(item, wxTREE_EXPAND_TOGGLE); }
// is the item expanded now?
bool IsItemExpanded(long item)
{
wxTreeItem *pItem = FindItem(item);
return pItem && (pItem->GetState() & wxTREE_STATE_EXPANDED);
}
/*
bool GetItem( wxTreeItem &info ) const;
*/
long GetItemData( long item ) const;
wxString GetItemText( long item ) const;
int GetItemImage(long item) const;
long GetParent( long item ) const;
long GetRootItem() const;
/*
long GetSelection() const;
bool SelectItem( long item );
*/
bool ItemHasChildren( long item ) const;
void SetIndent( int indent );
int GetIndent() const; int GetIndent() const;
void SetIndent(int indent);
/* // image list
bool SetItem( wxTreeItem &info );
bool SetItemData( long item, long data );
bool SetItemText( long item, const wxString &text );
void SetItemImage(long item, int image, int imageSel) const;
long HitTest( const wxPoint& point, int &flags );
*/
wxTreeItem *FindItem(GtkTreeItem *item) const;
wxImageList *GetImageList(int which = wxIMAGE_LIST_NORMAL) const; wxImageList *GetImageList(int which = wxIMAGE_LIST_NORMAL) const;
void SetImageList(wxImageList *imageList, int which = wxIMAGE_LIST_NORMAL); void SetImageList(wxImageList *imageList, int which = wxIMAGE_LIST_NORMAL);
private: // navigation inside the tree
// set the selection to the specified item generating appropriate event(s) if long GetNextItem(long item, int code) const;
// not disabled bool ItemHasChildren(long item) const;
void SelectItem(wxTreeItem *item, bool bDoEvents = TRUE); long GetChild(long item) const;
long GetParent(long item) const;
long GetFirstVisibleItem() const;
long GetNextVisibleItem(long item) const;
long GetSelection() const;
long GetRootItem() const;
wxTreeItem *m_anchor; // generic function for (g|s)etting item attributes
wxTreeItem *m_current; bool GetItem(wxTreeItem& info) const;
int m_indent; bool SetItem(wxTreeItem& info);
long m_lastId; // item state
bool m_isCreated; int GetItemState(long item, long stateMask) const;
wxImageList *m_imageList; bool SetItemState(long item, long state, long stateMask);
wxImageList *m_smallImageList; // item image
bool SetItemImage(long item, int image, int selImage);
// item text
wxString GetItemText(long item) const;
void SetItemText(long item, const wxString& str);
// custom data associated with the item
long GetItemData(long item) const;
bool SetItemData(long item, long data);
// convenience function
bool IsItemExpanded(long item) {
return (GetItemState(item, wxTREE_STATE_EXPANDED) &
wxTREE_STATE_EXPANDED) != 0;
}
void CalculateLevel( wxTreeItem *item, wxPaintDC &dc, int level, int &y ); // bounding rect
void CalculatePositions(); bool GetItemRect(long item, wxRectangle& rect, bool textOnly = FALSE) const;
wxTreeItem *FindItem( long itemId ) const; //
wxTextCtrl* GetEditControl() const;
// operations
// ----------
// adding/deleting items
bool DeleteItem(long item);
long InsertItem(long parent, wxTreeItem& info,
long insertAfter = wxTREE_INSERT_LAST);
// If image > -1 and selImage == -1, the same image is used for
// both selected and unselected items.
long InsertItem(long parent, const wxString& label,
int image = -1, int selImage = -1,
long insertAfter = wxTREE_INSERT_LAST);
// changing item state
bool ExpandItem(long item) { return ExpandItem(item, wxTREE_EXPAND_EXPAND); }
bool CollapseItem(long item) { return ExpandItem(item, wxTREE_EXPAND_COLLAPSE); }
bool ToggleItem(long item) { return ExpandItem(item, wxTREE_EXPAND_TOGGLE); }
// common interface for {Expand|Collapse|Toggle}Item
bool ExpandItem(long item, int action);
//
bool SelectItem(long item);
bool ScrollTo(long item);
bool DeleteAllItems();
bool DeleteChildren(long item);
// Edit the label (tree must have the focus)
wxTextCtrl* EditLabel(long item, wxClassInfo* textControlClass = CLASSINFO(wxTextCtrl));
// End label editing, optionally cancelling the edit
bool EndEditLabel(bool cancel);
long HitTest(const wxPoint& point, int& flags);
// wxImageList *CreateDragImage(long item);
bool SortChildren(long item);
bool EnsureVisible(long item);
void SendExpanding(long item);
void SendExpanded(long item);
void SendCollapsing(long item);
void SendCollapsed(long item);
void SendSelChanging(long item);
void SendSelChanged(long item);
protected:
GtkTree *m_tree;
GtkTreeItem *m_anchor;
wxTextCtrl* m_textCtrl;
wxImageList* m_imageListNormal;
wxImageList* m_imageListState;
long m_curitemId;
GtkTreeItem *findGtkTreeItem(long item) const;
// DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS(wxTreeCtrl) DECLARE_DYNAMIC_CLASS(wxTreeCtrl)
}; };
//----------------------------------------------------------------------------- /*
// wxTreeEvent wxEVT_COMMAND_TREE_BEGIN_DRAG,
//----------------------------------------------------------------------------- wxEVT_COMMAND_TREE_BEGIN_RDRAG,
wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT,
wxEVT_COMMAND_TREE_END_LABEL_EDIT,
wxEVT_COMMAND_TREE_DELETE_ITEM,
wxEVT_COMMAND_TREE_GET_INFO,
wxEVT_COMMAND_TREE_SET_INFO,
wxEVT_COMMAND_TREE_ITEM_EXPANDED,
wxEVT_COMMAND_TREE_ITEM_EXPANDING,
wxEVT_COMMAND_TREE_ITEM_COLLAPSED,
wxEVT_COMMAND_TREE_ITEM_COLLAPSING,
wxEVT_COMMAND_TREE_SEL_CHANGED,
wxEVT_COMMAND_TREE_SEL_CHANGING,
wxEVT_COMMAND_TREE_KEY_DOWN
*/
class WXDLLEXPORT wxTreeEvent: public wxCommandEvent class WXDLLEXPORT wxTreeEvent: public wxCommandEvent
{ {
@@ -309,7 +282,6 @@ class WXDLLEXPORT wxTreeEvent: public wxCommandEvent
inline long GetOldItem() const { return m_oldItem; } inline long GetOldItem() const { return m_oldItem; }
inline wxTreeItem& GetItem() const { return (wxTreeItem&) m_item; } inline wxTreeItem& GetItem() const { return (wxTreeItem&) m_item; }
inline wxPoint GetPoint() const { return m_pointDrag; } inline wxPoint GetPoint() const { return m_pointDrag; }
inline void SetCode(int code) { m_code = code; }
inline int GetCode() const { return m_code; } inline int GetCode() const { return m_code; }
}; };
@@ -317,18 +289,18 @@ typedef void (wxEvtHandler::*wxTreeEventFunction)(wxTreeEvent&);
#define EVT_TREE_BEGIN_DRAG(id, fn) { wxEVT_COMMAND_TREE_BEGIN_DRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_BEGIN_DRAG(id, fn) { wxEVT_COMMAND_TREE_BEGIN_DRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_BEGIN_RDRAG(id, fn) { wxEVT_COMMAND_TREE_BEGIN_RDRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_BEGIN_RDRAG(id, fn) { wxEVT_COMMAND_TREE_BEGIN_RDRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_BEGIN_LABEL_EDIT(id, fn) { wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn , (wxObject *) NULL }, #define EVT_TREE_BEGIN_LABEL_EDIT(id, fn) { wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_END_LABEL_EDIT(id, fn) { wxEVT_COMMAND_TREE_END_LABEL_EDIT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_END_LABEL_EDIT(id, fn) { wxEVT_COMMAND_TREE_END_LABEL_EDIT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_DELETE_ITEM(id, fn) { wxEVT_COMMAND_TREE_DELETE_ITEM, id, -1, ( wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_DELETE_ITEM(id, fn) { wxEVT_COMMAND_TREE_DELETE_ITEM, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_GET_INFO(id, fn) { wxEVT_COMMAND_TREE_GET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_GET_INFO(id, fn) { wxEVT_COMMAND_TREE_GET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_SET_INFO(id, fn) { wxEVT_COMMAND_TREE_SET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_SET_INFO(id, fn) { wxEVT_COMMAND_TREE_SET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_ITEM_EXPANDED(id, fn) { wxEVT_COMMAND_TREE_ITEM_EXPANDED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_ITEM_EXPANDED(id, fn) { wxEVT_COMMAND_TREE_ITEM_EXPANDED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_ITEM_EXPANDING(id, fn) { wxEVT_COMMAND_TREE_ITEM_EXPANDING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_ITEM_EXPANDING(id, fn) { wxEVT_COMMAND_TREE_ITEM_EXPANDING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_ITEM_COLLAPSED(id, fn) { wxEVT_COMMAND_TREE_ITEM_COLLAPSED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_ITEM_COLLAPSED(id, fn) { wxEVT_COMMAND_TREE_ITEM_COLLAPSED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_ITEM_COLLAPSING(id, fn) { wxEVT_COMMAND_TREE_ITEM_COLLAPSING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_ITEM_COLLAPSING(id, fn) { wxEVT_COMMAND_TREE_ITEM_COLLAPSING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
#define EVT_TREE_SEL_CHANGED(id, fn) { wxEVT_COMMAND_TREE_SEL_CHANGED, id, -1, ( wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_SEL_CHANGED(id, fn) { wxEVT_COMMAND_TREE_SEL_CHANGED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
#define EVT_TREE_SEL_CHANGING(id, fn) { wxEVT_COMMAND_TREE_SEL_CHANGING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_SEL_CHANGING(id, fn) { wxEVT_COMMAND_TREE_SEL_CHANGING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
#define EVT_TREE_KEY_DOWN(id, fn) { wxEVT_COMMAND_TREE_KEY_DOWN, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_KEY_DOWN(id, fn) { wxEVT_COMMAND_TREE_KEY_DOWN, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
#endif #endif
// __GTKTREECTRL_H__ // _WX_TREECTRL_H_

386
include/wx/gtk1/treectrl.h
View File

@@ -1,46 +1,29 @@
///////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////
// Name: treectrl.h // Name: treectrl.h
// Purpose: // Purpose: wxTreeCtrl class
// Author: Denis Pershin // Author: Denis Pershin
// Modified by:
// Created: 08/08/98 // Created: 08/08/98
// Id: $Id$ // RCS-ID: $Id$
// Copyright: (c) 1998 Denis Pershin and Julian Smart // Copyright: (c) Denis Pershin
// Licence: wxWindows licence // Licence: wxWindows license
///////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////
#ifndef __GTKTREECTRL_H__ #ifndef _WX_TREECTRL_H_
#define __GTKTREECTRL_H__ #define _WX_TREECTRL_H_
#ifdef __GNUG__ #ifdef __GNUG__
#pragma interface "treectrl.h" #pragma interface "treectrl.h"
#endif #endif
#include "wx/defs.h" #include "wx/textctrl.h"
#include "wx/string.h"
#include "wx/list.h"
#include "wx/control.h" #include "wx/control.h"
#include "wx/event.h" #include "wx/event.h"
#include "wx/imaglist.h" #include "wx/imaglist.h"
#include "wx/scrolwin.h"
#include "wx/dcclient.h"
#include <gtk/gtk.h> #include <gtk/gtk.h>
//----------------------------------------------------------------------------- // WXDLLEXPORT_DATA(extern const char*) wxTreeNameStr;
// classes
//-----------------------------------------------------------------------------
class wxTreeItem;
class wxTreeCtrl;
class wxTreeEvent;
class wxImageList;
//-----------------------------------------------------------------------------
// constants
//-----------------------------------------------------------------------------
// WXDLLEXPORT extern const char *wxTreeNameStr;
#define wxTREE_MASK_HANDLE 0x0001 #define wxTREE_MASK_HANDLE 0x0001
#define wxTREE_MASK_STATE 0x0002 #define wxTREE_MASK_STATE 0x0002
@@ -78,7 +61,7 @@ enum {
wxTREE_NEXT_CHILD, // Retrieves the first child item. The hItem parameter must be NULL. wxTREE_NEXT_CHILD, // Retrieves the first child item. The hItem parameter must be NULL.
wxTREE_NEXT_DROPHILITE, // Retrieves the item that is the target of a drag-and-drop operation. wxTREE_NEXT_DROPHILITE, // Retrieves the item that is the target of a drag-and-drop operation.
wxTREE_NEXT_FIRSTVISIBLE, // Retrieves the first visible item. wxTREE_NEXT_FIRSTVISIBLE, // Retrieves the first visible item.
wxTREE_NEXT_NEXT, // Retrieves the next sibling item. wxTREE_NEXT_NEXT, // Retrieves the next sibling item.
wxTREE_NEXT_NEXTVISIBLE, // Retrieves the next visible item that follows the specified item. wxTREE_NEXT_NEXTVISIBLE, // Retrieves the next visible item that follows the specified item.
wxTREE_NEXT_PARENT, // Retrieves the parent of the specified item. wxTREE_NEXT_PARENT, // Retrieves the parent of the specified item.
wxTREE_NEXT_PREVIOUS, // Retrieves the previous sibling item. wxTREE_NEXT_PREVIOUS, // Retrieves the previous sibling item.
@@ -95,204 +78,194 @@ enum {
}; };
// Flags for InsertItem // Flags for InsertItem
enum { #define wxTREE_INSERT_FIRST 0xFFFF0001
wxTREE_INSERT_LAST = -1, #define wxTREE_INSERT_LAST 0xFFFF0002
wxTREE_INSERT_FIRST = -2, #define wxTREE_INSERT_SORT 0xFFFF0003
wxTREE_INSERT_SORT = -3
};
//-----------------------------------------------------------------------------
// wxTreeItem
//-----------------------------------------------------------------------------
class WXDLLEXPORT wxTreeItem: public wxObject class WXDLLEXPORT wxTreeItem: public wxObject
{ {
DECLARE_DYNAMIC_CLASS(wxTreeItem)
public: public:
wxTreeCtrl *m_owner; long m_mask;
GtkWidget *m_parentwidget; long m_itemId;
GtkTreeItem *m_widget; long m_state;
GtkTree *m_tree; long m_stateMask;
long m_mask; wxString m_text;
long m_itemId; int m_image;
long m_state; int m_selectedImage;
long m_stateMask; int m_children;
wxString m_text; long m_data;
int m_image;
int m_selectedImage;
int m_children;
wxList m_childlist;
long m_data;
wxTreeItem(); wxTreeItem();
wxTreeItem(GtkWidget *parent, const wxTreeItem &item);
~wxTreeItem();
void Create(); // Accessors
inline long GetMask() const { return m_mask; }
inline long GetItemId() const { return m_itemId; }
inline long GetState() const { return m_state; }
inline long GetStateMask() const { return m_stateMask; }
inline wxString GetText() const { return m_text; }
inline int GetImage() const { return m_image; }
inline int GetSelectedImage() const { return m_selectedImage; }
inline int GetChildren() const { return m_children; }
inline long GetData() const { return m_data; }
void AddChild(wxTreeItem *child); inline void SetMask(long mask) { m_mask = mask; }
void DeleteChildren(); inline void SetItemId(long id) { m_itemId = m_itemId = id; }
bool HasChildren(); inline void SetState(long state) { m_state = state; }
wxTreeItem *FindItem(long itemId) const; inline void SetStateMask(long stateMask) { m_stateMask = stateMask; }
wxTreeItem *FindItem(GtkTreeItem *item) const; inline void GetText(const wxString& text) { m_text = text; }
inline void SetImage(int image) { m_image = image; }
// Accessors inline void GetSelectedImage(int selImage) { m_selectedImage = selImage; }
inline long GetMask() const { return m_mask; } inline void SetChildren(int children) { m_children = children; }
inline long GetItemId() const { return m_itemId; } inline void SetData(long data) { m_data = data; }
inline long GetState() const { return m_state; }
inline long GetStateMask() const { return m_stateMask; }
inline wxString GetText() const { return m_text; }
inline int GetImage() const { return m_image; }
inline int GetSelectedImage() const { return m_selectedImage; }
inline const wxList &GetChildren() const { return m_childlist; }
inline long GetData() const { return m_data; }
inline void SetMask(long mask) { m_mask = mask; }
inline void SetItemId(long id) { m_itemId = m_itemId = id; }
inline void GetState(long state) { m_state = state; }
inline void SetStateMask(long stateMask) { m_stateMask = stateMask; }
inline void GetText(const wxString& text) { m_text = text; }
inline void SetImage(int image) { m_image = image; }
inline void SetSelectedImage(int selImage) { m_selectedImage = selImage; }
inline void SetChildren(const wxList &children) { m_childlist = children; }
inline void SetData(long data) { m_data = data; }
int NumberOfVisibleDescendents();
private:
friend wxTreeCtrl;
friend void gtk_treeitem_expand_callback(GtkWidget *widget, wxTreeItem *treeitem);
friend void gtk_treeitem_collapse_callback(GtkWidget *widget, wxTreeItem *treeitem);
friend void gtk_treeitem_select_callback( GtkWidget *WXUNUSED(widget), wxTreeItem *treeitem);
friend void gtk_treeitem_deselect_callback( GtkWidget *WXUNUSED(widget), wxTreeItem *treeitem);
void AddSubtree();
void PrepareEvent(wxTreeEvent &event);
void SendDelete(wxWindow *target);
void SendExpand(wxWindow *target);
void SendExpanding(wxWindow *target);
void SendCollapse(wxWindow *target);
void SendCollapsing(wxWindow *target);
void SendSelChanged(wxWindow *target);
void SendSelChanging(wxWindow *target);
inline wxTreeItem *GetChild(long no) {
return (wxTreeItem *)(m_childlist.Nth(no)->Data());
}
inline long GetChildrenNumber() {
return m_childlist.Number();
}
guint expand_handler;
guint collapse_handler;
// It is a quick hack to make TreeCtrl working... I do not know why
// but signals is GTK does not disconnected...
bool ignore;
DECLARE_DYNAMIC_CLASS(wxTreeItem)
}; };
//----------------------------------------------------------------------------- class WXDLLEXPORT wxTreeCtrl: public wxControl {
// wxTreeCtrl
//-----------------------------------------------------------------------------
class wxTreeCtrl: public wxScrolledWindow {
public: public:
GtkTree *m_tree; /*
* Public interface
*/
// creation
// --------
wxTreeCtrl(); wxTreeCtrl();
wxTreeCtrl(wxWindow *parent, const wxWindowID id = -1,
inline wxTreeCtrl(wxWindow *parent, wxWindowID id = -1,
const wxPoint& pos = wxDefaultPosition, const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize, const wxSize& size = wxDefaultSize,
long style = wxTR_HAS_BUTTONS, long style = wxTR_HAS_BUTTONS|wxTR_LINES_AT_ROOT,
const wxString& name = "wxTreeCtrl" ); const wxValidator& validator = wxDefaultValidator,
const wxString& name = "wxTreeCtrl") {
Create(parent, id, pos, size, style, validator, name);
}
~wxTreeCtrl(); ~wxTreeCtrl();
bool Create(wxWindow *parent, const wxWindowID id = -1,
const wxPoint& pos = wxDefaultPosition, bool Create(wxWindow *parent, wxWindowID id = -1,
const wxSize& size = wxDefaultSize, const wxPoint& pos = wxDefaultPosition,
long style = wxTR_HAS_BUTTONS, const wxSize& size = wxDefaultSize,
const wxString& name = "wxTreeCtrl"); long style = wxTR_HAS_BUTTONS|wxTR_LINES_AT_ROOT,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = "wxTreeCtrl");
// accessors
// ---------
//
int GetCount() const; int GetCount() const;
long InsertItem( long parent, const wxString& label, // indent
int image = -1, int selImage = -1,
long insertAfter = wxTREE_INSERT_LAST );
long InsertItem( long parent, wxTreeItem &info,
long insertAfter = wxTREE_INSERT_LAST );
void DeleteItem( long item );
void DeleteChildren( long item );
bool DeleteAllItems();
bool ExpandItem(long item) { return ExpandItem(item, wxTREE_EXPAND_EXPAND); }
bool ExpandItem( long item, int action );
bool CollapseItem(long item) { return ExpandItem(item, wxTREE_EXPAND_COLLAPSE); }
bool ToggleItem(long item) { return ExpandItem(item, wxTREE_EXPAND_TOGGLE); }
// is the item expanded now?
bool IsItemExpanded(long item)
{
wxTreeItem *pItem = FindItem(item);
return pItem && (pItem->GetState() & wxTREE_STATE_EXPANDED);
}
/*
bool GetItem( wxTreeItem &info ) const;
*/
long GetItemData( long item ) const;
wxString GetItemText( long item ) const;
int GetItemImage(long item) const;
long GetParent( long item ) const;
long GetRootItem() const;
/*
long GetSelection() const;
bool SelectItem( long item );
*/
bool ItemHasChildren( long item ) const;
void SetIndent( int indent );
int GetIndent() const; int GetIndent() const;
void SetIndent(int indent);
/* // image list
bool SetItem( wxTreeItem &info );
bool SetItemData( long item, long data );
bool SetItemText( long item, const wxString &text );
void SetItemImage(long item, int image, int imageSel) const;
long HitTest( const wxPoint& point, int &flags );
*/
wxTreeItem *FindItem(GtkTreeItem *item) const;
wxImageList *GetImageList(int which = wxIMAGE_LIST_NORMAL) const; wxImageList *GetImageList(int which = wxIMAGE_LIST_NORMAL) const;
void SetImageList(wxImageList *imageList, int which = wxIMAGE_LIST_NORMAL); void SetImageList(wxImageList *imageList, int which = wxIMAGE_LIST_NORMAL);
private: // navigation inside the tree
// set the selection to the specified item generating appropriate event(s) if long GetNextItem(long item, int code) const;
// not disabled bool ItemHasChildren(long item) const;
void SelectItem(wxTreeItem *item, bool bDoEvents = TRUE); long GetChild(long item) const;
long GetParent(long item) const;
long GetFirstVisibleItem() const;
long GetNextVisibleItem(long item) const;
long GetSelection() const;
long GetRootItem() const;
wxTreeItem *m_anchor; // generic function for (g|s)etting item attributes
wxTreeItem *m_current; bool GetItem(wxTreeItem& info) const;
int m_indent; bool SetItem(wxTreeItem& info);
long m_lastId; // item state
bool m_isCreated; int GetItemState(long item, long stateMask) const;
wxImageList *m_imageList; bool SetItemState(long item, long state, long stateMask);
wxImageList *m_smallImageList; // item image
bool SetItemImage(long item, int image, int selImage);
// item text
wxString GetItemText(long item) const;
void SetItemText(long item, const wxString& str);
// custom data associated with the item
long GetItemData(long item) const;
bool SetItemData(long item, long data);
// convenience function
bool IsItemExpanded(long item) {
return (GetItemState(item, wxTREE_STATE_EXPANDED) &
wxTREE_STATE_EXPANDED) != 0;
}
void CalculateLevel( wxTreeItem *item, wxPaintDC &dc, int level, int &y ); // bounding rect
void CalculatePositions(); bool GetItemRect(long item, wxRectangle& rect, bool textOnly = FALSE) const;
wxTreeItem *FindItem( long itemId ) const; //
wxTextCtrl* GetEditControl() const;
// operations
// ----------
// adding/deleting items
bool DeleteItem(long item);
long InsertItem(long parent, wxTreeItem& info,
long insertAfter = wxTREE_INSERT_LAST);
// If image > -1 and selImage == -1, the same image is used for
// both selected and unselected items.
long InsertItem(long parent, const wxString& label,
int image = -1, int selImage = -1,
long insertAfter = wxTREE_INSERT_LAST);
// changing item state
bool ExpandItem(long item) { return ExpandItem(item, wxTREE_EXPAND_EXPAND); }
bool CollapseItem(long item) { return ExpandItem(item, wxTREE_EXPAND_COLLAPSE); }
bool ToggleItem(long item) { return ExpandItem(item, wxTREE_EXPAND_TOGGLE); }
// common interface for {Expand|Collapse|Toggle}Item
bool ExpandItem(long item, int action);
//
bool SelectItem(long item);
bool ScrollTo(long item);
bool DeleteAllItems();
bool DeleteChildren(long item);
// Edit the label (tree must have the focus)
wxTextCtrl* EditLabel(long item, wxClassInfo* textControlClass = CLASSINFO(wxTextCtrl));
// End label editing, optionally cancelling the edit
bool EndEditLabel(bool cancel);
long HitTest(const wxPoint& point, int& flags);
// wxImageList *CreateDragImage(long item);
bool SortChildren(long item);
bool EnsureVisible(long item);
void SendExpanding(long item);
void SendExpanded(long item);
void SendCollapsing(long item);
void SendCollapsed(long item);
void SendSelChanging(long item);
void SendSelChanged(long item);
protected:
GtkTree *m_tree;
GtkTreeItem *m_anchor;
wxTextCtrl* m_textCtrl;
wxImageList* m_imageListNormal;
wxImageList* m_imageListState;
long m_curitemId;
GtkTreeItem *findGtkTreeItem(long item) const;
// DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS(wxTreeCtrl) DECLARE_DYNAMIC_CLASS(wxTreeCtrl)
}; };
//----------------------------------------------------------------------------- /*
// wxTreeEvent wxEVT_COMMAND_TREE_BEGIN_DRAG,
//----------------------------------------------------------------------------- wxEVT_COMMAND_TREE_BEGIN_RDRAG,
wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT,
wxEVT_COMMAND_TREE_END_LABEL_EDIT,
wxEVT_COMMAND_TREE_DELETE_ITEM,
wxEVT_COMMAND_TREE_GET_INFO,
wxEVT_COMMAND_TREE_SET_INFO,
wxEVT_COMMAND_TREE_ITEM_EXPANDED,
wxEVT_COMMAND_TREE_ITEM_EXPANDING,
wxEVT_COMMAND_TREE_ITEM_COLLAPSED,
wxEVT_COMMAND_TREE_ITEM_COLLAPSING,
wxEVT_COMMAND_TREE_SEL_CHANGED,
wxEVT_COMMAND_TREE_SEL_CHANGING,
wxEVT_COMMAND_TREE_KEY_DOWN
*/
class WXDLLEXPORT wxTreeEvent: public wxCommandEvent class WXDLLEXPORT wxTreeEvent: public wxCommandEvent
{ {
@@ -309,7 +282,6 @@ class WXDLLEXPORT wxTreeEvent: public wxCommandEvent
inline long GetOldItem() const { return m_oldItem; } inline long GetOldItem() const { return m_oldItem; }
inline wxTreeItem& GetItem() const { return (wxTreeItem&) m_item; } inline wxTreeItem& GetItem() const { return (wxTreeItem&) m_item; }
inline wxPoint GetPoint() const { return m_pointDrag; } inline wxPoint GetPoint() const { return m_pointDrag; }
inline void SetCode(int code) { m_code = code; }
inline int GetCode() const { return m_code; } inline int GetCode() const { return m_code; }
}; };
@@ -317,18 +289,18 @@ typedef void (wxEvtHandler::*wxTreeEventFunction)(wxTreeEvent&);
#define EVT_TREE_BEGIN_DRAG(id, fn) { wxEVT_COMMAND_TREE_BEGIN_DRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_BEGIN_DRAG(id, fn) { wxEVT_COMMAND_TREE_BEGIN_DRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_BEGIN_RDRAG(id, fn) { wxEVT_COMMAND_TREE_BEGIN_RDRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_BEGIN_RDRAG(id, fn) { wxEVT_COMMAND_TREE_BEGIN_RDRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_BEGIN_LABEL_EDIT(id, fn) { wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn , (wxObject *) NULL }, #define EVT_TREE_BEGIN_LABEL_EDIT(id, fn) { wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_END_LABEL_EDIT(id, fn) { wxEVT_COMMAND_TREE_END_LABEL_EDIT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_END_LABEL_EDIT(id, fn) { wxEVT_COMMAND_TREE_END_LABEL_EDIT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_DELETE_ITEM(id, fn) { wxEVT_COMMAND_TREE_DELETE_ITEM, id, -1, ( wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_DELETE_ITEM(id, fn) { wxEVT_COMMAND_TREE_DELETE_ITEM, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_GET_INFO(id, fn) { wxEVT_COMMAND_TREE_GET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_GET_INFO(id, fn) { wxEVT_COMMAND_TREE_GET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_SET_INFO(id, fn) { wxEVT_COMMAND_TREE_SET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_SET_INFO(id, fn) { wxEVT_COMMAND_TREE_SET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_ITEM_EXPANDED(id, fn) { wxEVT_COMMAND_TREE_ITEM_EXPANDED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_ITEM_EXPANDED(id, fn) { wxEVT_COMMAND_TREE_ITEM_EXPANDED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_ITEM_EXPANDING(id, fn) { wxEVT_COMMAND_TREE_ITEM_EXPANDING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_ITEM_EXPANDING(id, fn) { wxEVT_COMMAND_TREE_ITEM_EXPANDING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_ITEM_COLLAPSED(id, fn) { wxEVT_COMMAND_TREE_ITEM_COLLAPSED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_ITEM_COLLAPSED(id, fn) { wxEVT_COMMAND_TREE_ITEM_COLLAPSED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_ITEM_COLLAPSING(id, fn) { wxEVT_COMMAND_TREE_ITEM_COLLAPSING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_ITEM_COLLAPSING(id, fn) { wxEVT_COMMAND_TREE_ITEM_COLLAPSING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
#define EVT_TREE_SEL_CHANGED(id, fn) { wxEVT_COMMAND_TREE_SEL_CHANGED, id, -1, ( wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_SEL_CHANGED(id, fn) { wxEVT_COMMAND_TREE_SEL_CHANGED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
#define EVT_TREE_SEL_CHANGING(id, fn) { wxEVT_COMMAND_TREE_SEL_CHANGING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_SEL_CHANGING(id, fn) { wxEVT_COMMAND_TREE_SEL_CHANGING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
#define EVT_TREE_KEY_DOWN(id, fn) { wxEVT_COMMAND_TREE_KEY_DOWN, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL }, #define EVT_TREE_KEY_DOWN(id, fn) { wxEVT_COMMAND_TREE_KEY_DOWN, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
#endif #endif
// __GTKTREECTRL_H__ // _WX_TREECTRL_H_