check for self-assignment in operator=

[wxWidgets.git] / include / wx / msw / tooltip.h

diff --git a/include/wx/msw/tooltip.h b/include/wx/msw/tooltip.h
index d1b6bba8248f0fd530ad4c8b2c78065b90f58d86..7575d5f3b02053e9b16361a3d27ac148b6ef1610 100644 (file)
--- a/include/wx/msw/tooltip.h
+++ b/include/wx/msw/tooltip.h
@@ -16,7 +16,7 @@
 
 class WXDLLIMPEXP_FWD_CORE wxWindow;
 
-class WXDLLEXPORT wxToolTip : public wxObject
+class WXDLLIMPEXP_CORE wxToolTip : public wxObject
 {
 public:
     // ctor & dtor
@@ -37,10 +37,14 @@ public:
     static void Enable(bool flag);
         // set the delay after which the tooltip appears
     static void SetDelay(long milliseconds);
-        // set the delay after which the tooltip disappears or how long the tooltip remains visible
+        // set the delay after which the tooltip disappears or how long the
+        // tooltip remains visible
     static void SetAutoPop(long milliseconds);
         // set the delay between subsequent tooltips to appear
     static void SetReshow(long milliseconds);
+        // set maximum width for the new tooltips: -1 disables wrapping
+        // entirely, 0 restores the default behaviour
+    static void SetMaxWidth(int width);
 
     // implementation only from now on
     // -------------------------------
@@ -62,6 +66,9 @@ private:
     // create the tooltip ctrl if it doesn't exist yet and return its HWND
     static WXHWND GetToolTipCtrl();
 
+    // new tooltip maximum width, defaults to min(display width, 400)
+    static int ms_maxWidth;
+
     // remove this tooltip from the tooltip control
     void Remove();
 
@@ -69,7 +76,7 @@ private:
     wxWindow *m_window;         // window we're associated with
 
     DECLARE_ABSTRACT_CLASS(wxToolTip)
-    DECLARE_NO_COPY_CLASS(wxToolTip)
+    wxDECLARE_NO_COPY_CLASS(wxToolTip);
 };
 
 #endif // _WX_MSW_TOOLTIP_H_