added GtkUpdateScrollbar; folded some code duplicated for horz/vert orientations...

[wxWidgets.git] / include / wx / gtk1 / treectrl.h

diff --git a/include/wx/gtk1/treectrl.h b/include/wx/gtk1/treectrl.h
index 2d715c2c1d2c3684e00c0f3846a9f0e51e4a7f88..280b08ea3a5f7f96144b88360e92bc68eaa07d8f 100644 (file)
--- a/include/wx/gtk1/treectrl.h
+++ b/include/wx/gtk1/treectrl.h
@@ -12,10 +12,6 @@
 #ifndef _WX_TREECTRL_H_
 #define _WX_TREECTRL_H_
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "treectrl.h"
-#endif
-
 #include "wx/textctrl.h"
 #include "wx/imaglist.h"
 
@@ -25,13 +21,13 @@
 typedef long wxDataType;
 
 // fwd decl
-class  wxImageList;
+class  WXDLLIMPEXP_CORE wxImageList;
 struct 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;
+class WXDLLIMPEXP_CORE wxTreeItemData;
 typedef int (*wxTreeItemCmpFunc)(wxTreeItemData *item1, wxTreeItemData *item2);
 
 // ----------------------------------------------------------------------------
@@ -70,15 +66,6 @@ static const int wxTREE_HITTEST_ONITEM  = wxTREE_HITTEST_ONITEMICON |
 // NB: all the following flags are for compatbility only and will be removed in
 //     next versions
 
-// 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
@@ -101,7 +88,7 @@ public:
 
   // conversion to/from either real (system-dependent) tree item id or
   // to "long" which used to be the type for tree item ids in previous
-  // versions of wxWindows
+  // versions of wxWidgets
 
   // for wxTreeCtrl usage only
   wxTreeItemId(GtkTreeItem *itemId) { m_itemId = itemId; }
@@ -145,7 +132,7 @@ public:
   // --------
   wxTreeCtrl() { Init(); }
 
-  wxTreeCtrl(wxWindow *parent, wxWindowID id = -1,
+  wxTreeCtrl(wxWindow *parent, wxWindowID id = wxID_ANY,
              const wxPoint& pos = wxDefaultPosition,
              const wxSize& size = wxDefaultSize,
              long style = wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT,
@@ -156,7 +143,7 @@ public:
 
   virtual ~wxTreeCtrl();
 
-    bool Create(wxWindow *parent, wxWindowID id = -1,
+    bool Create(wxWindow *parent, wxWindowID id = wxID_ANY,
                 const wxPoint& pos = wxDefaultPosition,
                 const wxSize& size = wxDefaultSize,
                 long style = wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT,
@@ -235,14 +222,14 @@ public:
     // number of children
     // ------------------
 
-        // if 'recursively' is FALSE, only immediate children count, otherwise
+        // if 'recursively' is false, only immediate children count, otherwise
         // the returned number is the number of all items in this branch
-    size_t GetChildrenCount(const wxTreeItemId& item, bool recursively = TRUE);
+    size_t GetChildrenCount(const wxTreeItemId& item, bool recursively = true);
 
     // navigation
     // ----------
 
-    // wxTreeItemId.IsOk() will return FALSE if there is no such item
+    // wxTreeItemId.IsOk() will return false if there is no such item
 
         // get the root tree item
     wxTreeItemId GetRootItem() const;
@@ -342,7 +329,7 @@ public:
         // edited simultaneously)
     wxTextCtrl* GetEditControl() const;
         // end editing and accept or discard the changes to item label
-    void EndEditLabel(const wxTreeItemId& item, bool discardChanges = FALSE);
+    void EndEditLabel(const wxTreeItemId& item, bool discardChanges = false);
 
         // sort the children of this item using the specified callback function
         // (it should return -1, 0 or +1 as usual), if it's not specified
@@ -356,7 +343,7 @@ public:
     // ----------
 
     // 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
+    // wxWidgets, 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)