// Created: 01/23/03
// RCS-ID: $Id$
// Copyright: (c) David Webster
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_TREECTRL_H_
// headers
// ----------------------------------------------------------------------------
-#ifdef __GNUG__
- #pragma interface "treectrl.h"
-#endif
-
#if wxUSE_TREECTRL
#include "wx/textctrl.h"
#include "wx/dynarray.h"
#include "wx/treebase.h"
+#include "wx/hashmap.h"
// the type for "untyped" data
typedef long wxDataType;
// fwd decl
-class WXDLLEXPORT wxImageList;
-class WXDLLEXPORT wxDragImage;
-struct WXDLLEXPORT wxTreeViewItem;
+class WXDLLIMPEXP_CORE wxImageList;
+class WXDLLIMPEXP_CORE wxDragImage;
+struct WXDLLIMPEXP_FWD_CORE wxTreeViewItem;
// a callback function used for sorting tree items, it should return -1 if the
// first item precedes the second, +1 if the second precedes the first or 0 if
// they're equivalent
class wxTreeItemData;
-// flags for deprecated `Expand(int action)'
-enum
-{
- wxTREE_EXPAND_EXPAND,
- wxTREE_EXPAND_COLLAPSE,
- wxTREE_EXPAND_COLLAPSE_RESET,
- wxTREE_EXPAND_TOGGLE
-};
+#if WXWIN_COMPATIBILITY_2_6
+ // flags for deprecated InsertItem() variant
+ #define wxTREE_INSERT_FIRST 0xFFFF0001
+ #define wxTREE_INSERT_LAST 0xFFFF0002
+#endif
-// flags for deprecated InsertItem() variant
-#define wxTREE_INSERT_FIRST 0xFFFF0001
-#define wxTREE_INSERT_LAST 0xFFFF0002
+// hash storing attributes for our items
+WX_DECLARE_EXPORTED_VOIDPTR_HASH_MAP(wxTreeItemAttr *, wxMapTreeAttr);
// ----------------------------------------------------------------------------
// wxTreeCtrl
// ----------------------------------------------------------------------------
-class WXDLLEXPORT wxTreeCtrl : public wxControl
+class WXDLLIMPEXP_CORE wxTreeCtrl : public wxControl
{
public:
// creation
wxTreeCtrl() { Init(); }
wxTreeCtrl( wxWindow* pParent
- ,wxWindowID vId = -1
+ ,wxWindowID vId = wxID_ANY
,const wxPoint& rPos = wxDefaultPosition
,const wxSize& rSize = wxDefaultSize
,long lStyle = wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT
virtual ~wxTreeCtrl();
bool Create( wxWindow* pParent
- ,wxWindowID vId = -1
+ ,wxWindowID vId = wxID_ANY
,const wxPoint& rPos = wxDefaultPosition
,const wxSize& rSize = wxDefaultSize
,long lStyle = wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT
//
// Get the total number of items in the control
//
- size_t GetCount(void) const;
+ virtual unsigned int GetCount(void) const;
//
// Indent is the number of pixels the children are indented relative to
// usage and loading time.
//
void SetItemHasChildren( const wxTreeItemId& rItem
- ,bool bHas = TRUE
+ ,bool bHas = true
);
//
// The item will be shown in bold
//
void SetItemBold( const wxTreeItemId& rItem
- ,bool bBold = TRUE
+ ,bool bBold = true
);
//
// The item will be shown with a drop highlight
//
void SetItemDropHighlight( const wxTreeItemId& rItem
- ,bool bHighlight = TRUE
+ ,bool bHighlight = true
);
//
//
//
- // If 'recursively' is FALSE, only immediate children count, otherwise
+ // If 'bRecursively' is false, only immediate children count, otherwise
// the returned number is the number of all items in this branch
//
size_t GetChildrenCount( const wxTreeItemId& rItem
- ,bool bRecursively = TRUE
+ ,bool bRecursively = true
) const;
//
//
wxTreeItemId GetItemParent(const wxTreeItemId& rItem) const;
-#if WXWIN_COMPATIBILITY_2_2
- // deprecated: Use GetItemParent instead.
- wxTreeItemId GetParent(const wxTreeItemId& rItem) const
- { return GetItemParent(rItem); }
+ // for this enumeration function you must pass in a "cookie" parameter
+ // which is opaque for the application but is necessary for the library
+ // to make these functions reentrant (i.e. allow more than one
+ // enumeration on one and the same object simultaneously). Of course,
+ // the "cookie" passed to GetFirstChild() and GetNextChild() should be
+ // the same!
- // Expose the base class method hidden by the one above.
- wxWindow* GetParent(void) const { return wxControl::GetParent(); }
-#endif // WXWIN_COMPATIBILITY_2_2
-
- //
- // For this enumeration function you must pass in a "cookie" parameter
- // which is opaque for the application but is necessary for the library
- // to make these functions reentrant (i.e. allow more than one
- // enumeration on one and the same object simultaneously). Of course,
- // the "cookie" passed to GetFirstChild() and GetNextChild() should be
- // the same!
- //
-
- //
- // Get the first child of this item
- //
- wxTreeItemId GetFirstChild( const wxTreeItemId& rItem
- ,long& rCookie
- ) const;
-
- //
- // Get the next child
- //
- wxTreeItemId GetNextChild( const wxTreeItemId& rItem
- ,long& rCookie
- ) const;
+ // get the first child of this item
+ wxTreeItemId GetFirstChild(const wxTreeItemId& item,
+ wxTreeItemIdValue& cookie) const;
+ // get the next child
+ wxTreeItemId GetNextChild(const wxTreeItemId& item,
+ wxTreeItemIdValue& cookie) const;
//
// Get the last child of this item - this method doesn't use cookies
// End editing and accept or discard the changes to item label
//
void EndEditLabel( const wxTreeItemId& rItem
- ,bool bDiscardChanges = FALSE
+ ,bool bDiscardChanges = false
);
//
//
bool GetBoundingRect( const wxTreeItemId& rItem
,wxRect& rRect
- ,bool bTextOnly = FALSE
+ ,bool bTextOnly = false
) const;
- //
- // Deprecated
- // ----------
- //
- // These methods are deprecated and will be removed in future versions of
- // wxWindows, they're here for compatibility only, don't use them in new
- // code (the comments indicate why these methods are now useless and how to
- // replace them)
- //
-
- //
- // Use Expand, Collapse, CollapseAndReset or Toggle
- //
- void ExpandItem( const wxTreeItemId& rItem
- ,int nAction
- );
-
- //
- // Use AddRoot, PrependItem or AppendItem
- //
- wxTreeItemId InsertItem( const wxTreeItemId& pParent
- ,const wxString& rsText
- ,int nImage = -1
- ,int nSelImage = -1
- ,long lInsertAfter = wxTREE_INSERT_LAST
- );
-
- //
- // Use Set/GetImageList and Set/GetStateImageList
- //
- wxImageList* GetImageList(int nVal) const
- { return GetImageList(); }
- void SetImageList(wxImageList* pImageList, int nVal)
- { SetImageList(pImageList); }
-
- //
- // Use Set/GetItemImage directly
- //
- int GetItemSelectedImage(const wxTreeItemId& rItem) const
- { return GetItemImage(rItem, wxTreeItemIcon_Selected); }
- void SetItemSelectedImage(const wxTreeItemId& rItem, int nImage)
- { SetItemImage(rItem, nImage, wxTreeItemIcon_Selected); }
-
//
// Implementation
// --------------
//
bool IsItemChecked(const wxTreeItemId& rItem) const;
void SetItemCheck( const wxTreeItemId& rItem
- ,bool bCheck = TRUE
+ ,bool bCheck = true
);
protected:
//
// The hash storing the items attributes (indexed by items ids)
//
- wxHashTable m_vAttrs;
+ wxMapTreeAttr m_vAttrs;
//
- // TRUE if the hash above is not empty
+ // true if the hash above is not empty
//
bool m_bHasAnyAttr;
projects / wxWidgets.git / blobdiff