Support using GetTextExtent() with empty string to get descent in wxOSX.

[wxWidgets.git] / include / wx / aui / auibook.h

diff --git a/include/wx/aui/auibook.h b/include/wx/aui/auibook.h
index 9d488b04a8473e1879f7ef41cb140d2f9b1791ab..17b3fdae9f5ea69b5ed4c068ad3fd229d570ded0 100644 (file)
--- a/include/wx/aui/auibook.h
+++ b/include/wx/aui/auibook.h
@@ -289,8 +289,8 @@ public:
     bool DeletePage(size_t page);
     bool RemovePage(size_t page);
 
-    size_t GetPageCount() const;
-    wxWindow* GetPage(size_t pageIdx) const;
+    virtual size_t GetPageCount() const;
+    virtual wxWindow* GetPage(size_t pageIdx) const;
     int GetPageIndex(wxWindow* pageWnd) const;
 
     bool SetPageText(size_t page, const wxString& text);
@@ -444,21 +444,21 @@ protected:
 
 #ifndef SWIG
 
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSE, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGED, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSED, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_BUTTON, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_BEGIN_DRAG, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_END_DRAG, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_DRAG_MOTION, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_ALLOW_DND, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_DOWN, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_UP, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_DOWN, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_UP, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_DRAG_DONE, wxAuiNotebookEvent);
-wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_COMMAND_AUINOTEBOOK_BG_DCLICK, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_PAGE_CLOSE, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_PAGE_CHANGED, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_PAGE_CHANGING, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_PAGE_CLOSED, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_BUTTON, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_BEGIN_DRAG, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_END_DRAG, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_DRAG_MOTION, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_ALLOW_DND, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_TAB_MIDDLE_DOWN, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_TAB_MIDDLE_UP, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_TAB_RIGHT_DOWN, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_TAB_RIGHT_UP, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_DRAG_DONE, wxAuiNotebookEvent);
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_AUI, wxEVT_AUINOTEBOOK_BG_DCLICK, wxAuiNotebookEvent);
 
 typedef void (wxEvtHandler::*wxAuiNotebookEventFunction)(wxAuiNotebookEvent&);
 
@@ -466,73 +466,91 @@ typedef void (wxEvtHandler::*wxAuiNotebookEventFunction)(wxAuiNotebookEvent&);
     wxEVENT_HANDLER_CAST(wxAuiNotebookEventFunction, func)
 
 #define EVT_AUINOTEBOOK_PAGE_CLOSE(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSE, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_PAGE_CLOSE, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_PAGE_CLOSED(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSED, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_PAGE_CLOSED, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_PAGE_CHANGED(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGED, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_PAGE_CHANGED, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_PAGE_CHANGING(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_PAGE_CHANGING, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_BUTTON(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_BUTTON, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_BUTTON, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_BEGIN_DRAG(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_BEGIN_DRAG, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_BEGIN_DRAG, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_END_DRAG(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_END_DRAG, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_END_DRAG, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_DRAG_MOTION(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_DRAG_MOTION, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_DRAG_MOTION, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_ALLOW_DND(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_ALLOW_DND, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_ALLOW_DND, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_DRAG_DONE(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_DRAG_DONE, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_DRAG_DONE, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_TAB_MIDDLE_DOWN(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_DOWN, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_TAB_MIDDLE_DOWN, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_TAB_MIDDLE_UP(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_UP, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_TAB_MIDDLE_UP, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_TAB_RIGHT_DOWN(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_DOWN, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_TAB_RIGHT_DOWN, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_TAB_RIGHT_UP(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_UP, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_TAB_RIGHT_UP, winid, wxAuiNotebookEventHandler(fn))
 #define EVT_AUINOTEBOOK_BG_DCLICK(winid, fn) \
-    wx__DECLARE_EVT1(wxEVT_COMMAND_AUINOTEBOOK_BG_DCLICK, winid, wxAuiNotebookEventHandler(fn))
+    wx__DECLARE_EVT1(wxEVT_AUINOTEBOOK_BG_DCLICK, winid, wxAuiNotebookEventHandler(fn))
 #else
 
 // wxpython/swig event work
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSE;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSED;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGED;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_BUTTON;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_BEGIN_DRAG;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_END_DRAG;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_DRAG_MOTION;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_ALLOW_DND;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_DRAG_DONE;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_DOWN;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_UP;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_DOWN;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_UP;
-%constant wxEventType wxEVT_COMMAND_AUINOTEBOOK_BG_DCLICK;
+%constant wxEventType wxEVT_AUINOTEBOOK_PAGE_CLOSE;
+%constant wxEventType wxEVT_AUINOTEBOOK_PAGE_CLOSED;
+%constant wxEventType wxEVT_AUINOTEBOOK_PAGE_CHANGED;
+%constant wxEventType wxEVT_AUINOTEBOOK_PAGE_CHANGING;
+%constant wxEventType wxEVT_AUINOTEBOOK_BUTTON;
+%constant wxEventType wxEVT_AUINOTEBOOK_BEGIN_DRAG;
+%constant wxEventType wxEVT_AUINOTEBOOK_END_DRAG;
+%constant wxEventType wxEVT_AUINOTEBOOK_DRAG_MOTION;
+%constant wxEventType wxEVT_AUINOTEBOOK_ALLOW_DND;
+%constant wxEventType wxEVT_AUINOTEBOOK_DRAG_DONE;
+%constant wxEventType wxEVT_AUINOTEBOOK_TAB_MIDDLE_DOWN;
+%constant wxEventType wxEVT_AUINOTEBOOK_TAB_MIDDLE_UP;
+%constant wxEventType wxEVT_AUINOTEBOOK_TAB_RIGHT_DOWN;
+%constant wxEventType wxEVT_AUINOTEBOOK_TAB_RIGHT_UP;
+%constant wxEventType wxEVT_AUINOTEBOOK_BG_DCLICK;
 
 %pythoncode {
-    EVT_AUINOTEBOOK_PAGE_CLOSE = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSE, 1 )
-    EVT_AUINOTEBOOK_PAGE_CLOSED = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSED, 1 )
-    EVT_AUINOTEBOOK_PAGE_CHANGED = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGED, 1 )
-    EVT_AUINOTEBOOK_PAGE_CHANGING = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING, 1 )
-    EVT_AUINOTEBOOK_BUTTON = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_BUTTON, 1 )
-    EVT_AUINOTEBOOK_BEGIN_DRAG = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_BEGIN_DRAG, 1 )
-    EVT_AUINOTEBOOK_END_DRAG = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_END_DRAG, 1 )
-    EVT_AUINOTEBOOK_DRAG_MOTION = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_DRAG_MOTION, 1 )
-    EVT_AUINOTEBOOK_ALLOW_DND = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_ALLOW_DND, 1 )
-    EVT_AUINOTEBOOK_DRAG_DONE = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_DRAG_DONE, 1 )
-    EVT__AUINOTEBOOK_TAB_MIDDLE_DOWN = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_DOWN, 1 )
-    EVT__AUINOTEBOOK_TAB_MIDDLE_UP = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_UP, 1 )
-    EVT__AUINOTEBOOK_TAB_RIGHT_DOWN = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_DOWN, 1 )
-    EVT__AUINOTEBOOK_TAB_RIGHT_UP = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_UP, 1 )
-    EVT_AUINOTEBOOK_BG_DCLICK = wx.PyEventBinder( wxEVT_COMMAND_AUINOTEBOOK_BG_DCLICK, 1 )
+    EVT_AUINOTEBOOK_PAGE_CLOSE = wx.PyEventBinder( wxEVT_AUINOTEBOOK_PAGE_CLOSE, 1 )
+    EVT_AUINOTEBOOK_PAGE_CLOSED = wx.PyEventBinder( wxEVT_AUINOTEBOOK_PAGE_CLOSED, 1 )
+    EVT_AUINOTEBOOK_PAGE_CHANGED = wx.PyEventBinder( wxEVT_AUINOTEBOOK_PAGE_CHANGED, 1 )
+    EVT_AUINOTEBOOK_PAGE_CHANGING = wx.PyEventBinder( wxEVT_AUINOTEBOOK_PAGE_CHANGING, 1 )
+    EVT_AUINOTEBOOK_BUTTON = wx.PyEventBinder( wxEVT_AUINOTEBOOK_BUTTON, 1 )
+    EVT_AUINOTEBOOK_BEGIN_DRAG = wx.PyEventBinder( wxEVT_AUINOTEBOOK_BEGIN_DRAG, 1 )
+    EVT_AUINOTEBOOK_END_DRAG = wx.PyEventBinder( wxEVT_AUINOTEBOOK_END_DRAG, 1 )
+    EVT_AUINOTEBOOK_DRAG_MOTION = wx.PyEventBinder( wxEVT_AUINOTEBOOK_DRAG_MOTION, 1 )
+    EVT_AUINOTEBOOK_ALLOW_DND = wx.PyEventBinder( wxEVT_AUINOTEBOOK_ALLOW_DND, 1 )
+    EVT_AUINOTEBOOK_DRAG_DONE = wx.PyEventBinder( wxEVT_AUINOTEBOOK_DRAG_DONE, 1 )
+    EVT__AUINOTEBOOK_TAB_MIDDLE_DOWN = wx.PyEventBinder( wxEVT_AUINOTEBOOK_TAB_MIDDLE_DOWN, 1 )
+    EVT__AUINOTEBOOK_TAB_MIDDLE_UP = wx.PyEventBinder( wxEVT_AUINOTEBOOK_TAB_MIDDLE_UP, 1 )
+    EVT__AUINOTEBOOK_TAB_RIGHT_DOWN = wx.PyEventBinder( wxEVT_AUINOTEBOOK_TAB_RIGHT_DOWN, 1 )
+    EVT__AUINOTEBOOK_TAB_RIGHT_UP = wx.PyEventBinder( wxEVT_AUINOTEBOOK_TAB_RIGHT_UP, 1 )
+    EVT_AUINOTEBOOK_BG_DCLICK = wx.PyEventBinder( wxEVT_AUINOTEBOOK_BG_DCLICK, 1 )
 }
 #endif
 
 
+// old wxEVT_COMMAND_* constants
+#define wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSE        wxEVT_AUINOTEBOOK_PAGE_CLOSE
+#define wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSED       wxEVT_AUINOTEBOOK_PAGE_CLOSED
+#define wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGED      wxEVT_AUINOTEBOOK_PAGE_CHANGED
+#define wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING     wxEVT_AUINOTEBOOK_PAGE_CHANGING
+#define wxEVT_COMMAND_AUINOTEBOOK_BUTTON            wxEVT_AUINOTEBOOK_BUTTON
+#define wxEVT_COMMAND_AUINOTEBOOK_BEGIN_DRAG        wxEVT_AUINOTEBOOK_BEGIN_DRAG
+#define wxEVT_COMMAND_AUINOTEBOOK_END_DRAG          wxEVT_AUINOTEBOOK_END_DRAG
+#define wxEVT_COMMAND_AUINOTEBOOK_DRAG_MOTION       wxEVT_AUINOTEBOOK_DRAG_MOTION
+#define wxEVT_COMMAND_AUINOTEBOOK_ALLOW_DND         wxEVT_AUINOTEBOOK_ALLOW_DND
+#define wxEVT_COMMAND_AUINOTEBOOK_DRAG_DONE         wxEVT_AUINOTEBOOK_DRAG_DONE
+#define wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_DOWN   wxEVT_AUINOTEBOOK_TAB_MIDDLE_DOWN
+#define wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_UP     wxEVT_AUINOTEBOOK_TAB_MIDDLE_UP
+#define wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_DOWN    wxEVT_AUINOTEBOOK_TAB_RIGHT_DOWN
+#define wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_UP      wxEVT_AUINOTEBOOK_TAB_RIGHT_UP
+#define wxEVT_COMMAND_AUINOTEBOOK_BG_DCLICK         wxEVT_AUINOTEBOOK_BG_DCLICK
+#define wxEVT_COMMAND_AUINOTEBOOK_CANCEL_DRAG       wxEVT_AUINOTEBOOK_CANCEL_DRAG
+
 #endif  // wxUSE_AUI
 #endif  // _WX_AUINOTEBOOK_H_