X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ef329166292a66f2f7b3c43d8a02da818321bd4d..a6b2078ddd87eac78f0818f7063290bdf4b50bcb:/src/aui/auibook.cpp

diff --git a/src/aui/auibook.cpp b/src/aui/auibook.cpp
index fe3b52e7b2..990c0b9bff 100644
--- a/src/aui/auibook.cpp
+++ b/src/aui/auibook.cpp
@@ -34,7 +34,7 @@
 #include "wx/renderer.h"
 
 #ifdef __WXMAC__
-#include "wx/mac/carbon/private.h"
+#include "wx/osx/carbon/private.h"
 #endif
 
 #include "wx/arrimpl.cpp"
@@ -2581,7 +2581,19 @@ void wxAuiTabCtrl::OnChar(wxKeyEvent& event)
 
     int newPage = -1;
 
-    if (key == WXK_RIGHT)
+    int forwardKey, backwardKey;
+    if (GetLayoutDirection() == wxLayout_RightToLeft)
+    {
+        forwardKey = WXK_LEFT;
+        backwardKey = WXK_RIGHT;
+    }
+    else
+     {
+        forwardKey = WXK_RIGHT;
+        backwardKey = WXK_LEFT;
+    }
+
+    if (key == forwardKey)
     {
         if (m_pages.GetCount() > 1)
         {
@@ -2591,7 +2603,7 @@ void wxAuiTabCtrl::OnChar(wxKeyEvent& event)
                 newPage = GetActivePage() + 1;
         }
     }
-    else if (key == WXK_LEFT)
+    else if (key == backwardKey)
     {
         if (m_pages.GetCount() > 1)
         {
@@ -2700,16 +2712,23 @@ public:
 
         for (i = 0; i < page_count; ++i)
         {
+            int height = m_rect.height - m_tab_ctrl_height;
+            if ( height < 0 )
+            {
+                // avoid passing negative height to wxWindow::SetSize(), this
+                // results in assert failures/GTK+ warnings
+                height = 0;
+            }
+
             wxAuiNotebookPage& page = pages.Item(i);
             if (m_tabs->GetFlags() & wxAUI_NB_BOTTOM)
             {
-                page.window->SetSize(m_rect.x, m_rect.y,
-                                     m_rect.width, m_rect.height - m_tab_ctrl_height);
+                page.window->SetSize(m_rect.x, m_rect.y, m_rect.width, height);
             }
             else //TODO: if (GetFlags() & wxAUI_NB_TOP)
             {
                 page.window->SetSize(m_rect.x, m_rect.y + m_tab_ctrl_height,
-                                  m_rect.width, m_rect.height - m_tab_ctrl_height);
+                                     m_rect.width, height);
             }
             // TODO: else if (GetFlags() & wxAUI_NB_LEFT){}
             // TODO: else if (GetFlags() & wxAUI_NB_RIGHT){}
@@ -3070,7 +3089,7 @@ bool wxAuiNotebook::InsertPage(size_t page_idx,
     wxASSERT_MSG(page, wxT("page pointer must be non-NULL"));
     if (!page)
         return false;
-    
+
     page->Reparent(this);
 
     wxAuiNotebookPage info;