indentation cleanup, unused variables, constant expressions, etc

[wxWidgets.git] / include / wx / os2 / treectrl.h

diff --git a/include/wx/os2/treectrl.h b/include/wx/os2/treectrl.h
index 4ba60704cdaffe13f6b5021e0cac5531f750c0da..ae1ca33d0443a886e2d3ad67eb48b0eedc3f81f8 100644 (file)
--- a/include/wx/os2/treectrl.h
+++ b/include/wx/os2/treectrl.h
@@ -16,10 +16,6 @@
 // headers
 // ----------------------------------------------------------------------------
 
-#ifdef __GNUG__
-    #pragma interface "treectrl.h"
-#endif
-
 #if wxUSE_TREECTRL
 
 #include "wx/textctrl.h"
@@ -40,18 +36,11 @@ struct WXDLLEXPORT wxTreeViewItem;
 // 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
-};
-
-// flags for deprecated InsertItem() variant
-#define wxTREE_INSERT_FIRST 0xFFFF0001
-#define wxTREE_INSERT_LAST  0xFFFF0002
+#if WXWIN_COMPATIBILITY_2_6
+    // flags for deprecated InsertItem() variant
+    #define wxTREE_INSERT_FIRST 0xFFFF0001
+    #define wxTREE_INSERT_LAST  0xFFFF0002
+#endif
 
 // hash storing attributes for our items
 WX_DECLARE_EXPORTED_VOIDPTR_HASH_MAP(wxTreeItemAttr *, wxMapTreeAttr);
@@ -67,7 +56,7 @@ public:
     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
@@ -87,7 +76,7 @@ public:
     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
@@ -103,7 +92,7 @@ public:
     //
     // 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
@@ -201,21 +190,21 @@ public:
     // 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
                              );
 
     //
@@ -254,11 +243,11 @@ public:
     //
 
     //
-    // 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;
 
     //
@@ -286,15 +275,6 @@ public:
     //
     wxTreeItemId GetItemParent(const wxTreeItemId& rItem) const;
 
-#if WXWIN_COMPATIBILITY_2_2
-    // deprecated:  Use GetItemParent instead.
-    wxTreeItemId GetParent(const wxTreeItemId& rItem) const
-       { return GetItemParent(rItem); }
-
-       // 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
@@ -474,7 +454,7 @@ public:
     // End editing and accept or discard the changes to item label
     //
     void EndEditLabel( const wxTreeItemId& rItem
-                      ,bool                bDiscardChanges = FALSE
+                      ,bool                bDiscardChanges = false
                      );
 
     //
@@ -523,76 +503,9 @@ public:
     //
     bool GetBoundingRect( const wxTreeItemId& rItem
                          ,wxRect&             rRect
-                         ,bool                bTextOnly = FALSE
+                         ,bool                bTextOnly = false
                         ) const;
 
-    //
-    // Deprecated
-    // ----------
-
-#if WXWIN_COMPATIBILITY_2_4
-    // 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
-    //
-    wxDEPRECATED( void ExpandItem( const wxTreeItemId& rItem
-                                  ,int                 nAction
-                                 ) );
-
-    //
-    // Use AddRoot, PrependItem or AppendItem
-    //
-    wxDEPRECATED( 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); }
-    //
-    // 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
-    //
-    wxDEPRECATED( wxTreeItemId GetFirstChild( const wxTreeItemId& rItem
-                                             ,long&               rCookie
-                                            ) const );
-
-    //
-    // Get the next child
-    //
-    wxDEPRECATED( wxTreeItemId GetNextChild( const wxTreeItemId& rItem
-                                            ,long&               rCookie
-                                           ) const );
-#endif // WXWIN_COMPATIBILITY_2_4
-
     //
     // Implementation
     // --------------
@@ -618,7 +531,7 @@ public:
     //
     bool IsItemChecked(const wxTreeItemId& rItem) const;
     void SetItemCheck( const wxTreeItemId& rItem
-                      ,bool                bCheck = TRUE
+                      ,bool                bCheck = true
                      );
 
 protected:
@@ -692,7 +605,7 @@ private:
     wxMapTreeAttr                   m_vAttrs;
 
     //
-    // TRUE if the hash above is not empty
+    // true if the hash above is not empty
     //
     bool                            m_bHasAnyAttr;