deal correctly with vsnprintf() implementations which always NUL-terminate the buffer...

[wxWidgets.git] / src / motif / menu.cpp

diff --git a/src/motif/menu.cpp b/src/motif/menu.cpp
index a394709cbb4ff0961ec69b8b05141347f7df8bdc..abbe28a36533d0a86ed3ff9184e1a5808c9b83a3 100644 (file)
--- a/src/motif/menu.cpp
+++ b/src/motif/menu.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        menu.cpp
+// Name:        src/motif/menu.cpp
 // Purpose:     wxMenu, wxMenuBar, wxMenuItem
 // Author:      Julian Smart
 // Modified by:
@@ -20,15 +20,16 @@
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
-#include "wx/defs.h"
-
 #include "wx/menu.h"
-#include "wx/menuitem.h"
-#include "wx/log.h"
-#include "wx/utils.h"
-#include "wx/app.h"
-#include "wx/frame.h"
-#include "wx/settings.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/frame.h"
+    #include "wx/settings.h"
+    #include "wx/menuitem.h"
+#endif
 
 #ifdef __VMS__
 #pragma message disable nosimpint
@@ -140,7 +141,7 @@ wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item)
         item->GetSubMenu()->m_topLevelMenu = m_topLevelMenu;
     }
 
-    return pos == GetMenuItemCount() ? wxMenuBase::DoAppend(item) : 
+    return pos == GetMenuItemCount() ? wxMenuBase::DoAppend(item) :
                                        wxMenuBase::DoInsert(pos, item);
 }
 
@@ -317,20 +318,17 @@ wxMenu *wxMenuBar::Remove(size_t pos)
 
 // Find the menu menuString, item itemString, and return the item id.
 // Returns -1 if none found.
-int wxMenuBar::FindMenuItem (const wxString& menuString, const wxString& itemString) const
+int wxMenuBar::FindMenuItem(const wxString& menuString, const wxString& itemString) const
 {
-    char buf1[200];
-    char buf2[200];
-    wxStripMenuCodes (wxConstCast(menuString.c_str(), char), buf1);
+    const wxString stripped = wxStripMenuCodes(menuString);
 
     size_t menuCount = GetMenuCount();
     for (size_t i = 0; i < menuCount; i++)
     {
-        wxStripMenuCodes (wxConstCast(m_titles[i].c_str(), char), buf2);
-        if (strcmp (buf1, buf2) == 0)
+        if ( wxStripMenuCodes(m_titles[i]) == stripped )
             return m_menus.Item(i)->GetData()->FindItem (itemString);
     }
-    return -1;
+    return wxNOT_FOUND;
 }
 
 wxMenuItem *wxMenuBar::FindItem(int id, wxMenu ** itemMenu) const
@@ -338,12 +336,14 @@ wxMenuItem *wxMenuBar::FindItem(int id, wxMenu ** itemMenu) const
     if (itemMenu)
         *itemMenu = NULL;
 
-    wxMenuItem *item = NULL;
     size_t menuCount = GetMenuCount();
     for (size_t i = 0; i < menuCount; i++)
-        if ((item = m_menus.Item(i)->GetData()->FindItem(id, itemMenu)))
-            return item;
-        return NULL;
+    {
+        wxMenuItem *item = m_menus.Item(i)->GetData()->FindItem(id, itemMenu);
+        if (item) return item;
+    }
+
+    return NULL;
 }
 
 // Create menubar
@@ -465,7 +465,12 @@ void wxMenu::DestroyWidgetAndDetach()
 *
 */
 
-WXWidget wxMenu::CreateMenu (wxMenuBar * menuBar, WXWidget parent, wxMenu * topMenu, size_t index, const wxString& title, bool pullDown)
+WXWidget wxMenu::CreateMenu (wxMenuBar * menuBar,
+                             WXWidget parent,
+                             wxMenu * topMenu,
+                             size_t WXUNUSED(index),
+                             const wxString& title,
+                             bool pullDown)
 {
     Widget menu = (Widget) 0;
     Widget buttonWidget = (Widget) 0;
@@ -671,6 +676,8 @@ void wxMenu::ChangeFont(bool keepOriginalSize)
         if (item->GetSubMenu())
             item->GetSubMenu()->ChangeFont(keepOriginalSize);
     }
+#else
+    wxUnusedVar(keepOriginalSize);
 #endif
 }
 
@@ -722,4 +729,3 @@ bool wxMenuBar::SetFont(const wxFont& font)
 
     return true;
 }
-