VC++ warning fix

[wxWidgets.git] / src / msw / notebook.cpp

diff --git a/src/msw/notebook.cpp b/src/msw/notebook.cpp
index dc4f4d5d4c176c0f592f1cb8f4ca608373f74c95..36e50c706b45f8fe8827b7ce35539683fe720814 100644 (file)
--- a/src/msw/notebook.cpp
+++ b/src/msw/notebook.cpp
@@ -110,7 +110,6 @@ IMPLEMENT_DYNAMIC_CLASS(wxNotebookEvent, wxNotifyEvent)
 // common part of all ctors
 void wxNotebook::Init()
 {
-  m_bOwnsImageList = FALSE;
   m_imageList = NULL;
   m_nSelection = -1;
 }
@@ -142,67 +141,53 @@ bool wxNotebook::Create(wxWindow *parent,
                         long style,
                         const wxString& name)
 {
-  // base init
-  if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) )
-      return FALSE;
-
-  // colors and font
-  m_backgroundColour = wxColour(GetSysColor(COLOR_BTNFACE));
-  m_foregroundColour = *wxBLACK;
-
-  // style
-  m_windowStyle = style | wxTAB_TRAVERSAL;
-
-  long tabStyle = WS_CHILD | WS_VISIBLE | WS_TABSTOP | TCS_TABS;
-
-  if ( m_windowStyle & wxCLIP_SIBLINGS )
-    tabStyle |= WS_CLIPSIBLINGS;
-  if (m_windowStyle & wxCLIP_CHILDREN)
-    tabStyle |= WS_CLIPCHILDREN;
-  if ( m_windowStyle & wxTC_MULTILINE )
-    tabStyle |= TCS_MULTILINE;
-  if ( m_windowStyle & wxBORDER )
-    tabStyle &= WS_BORDER;
-  if (m_windowStyle & wxNB_FIXEDWIDTH)
-    tabStyle |= TCS_FIXEDWIDTH ;
-  if (m_windowStyle & wxNB_BOTTOM)
-    tabStyle |= TCS_RIGHT;
-  if (m_windowStyle & wxNB_LEFT)
-    tabStyle |= TCS_VERTICAL;
-  if (m_windowStyle & wxNB_RIGHT)
-    tabStyle |= TCS_VERTICAL|TCS_RIGHT;
-
-
-  if ( !MSWCreate(GetId(), GetParent(), WC_TABCONTROL,
-                  this, NULL, pos.x, pos.y, size.x, size.y,
-                  tabStyle, NULL, 0) )
-  {
-    return FALSE;
-  }
+    // base init
+    if ( !CreateControl(parent, id, pos, size, style, wxDefaultValidator, name) )
+        return FALSE;
 
-  // Not all compilers recognise SetWindowFont
-  ::SendMessage(GetHwnd(), WM_SETFONT,
-                (WPARAM)::GetStockObject(DEFAULT_GUI_FONT), TRUE);
+    // notebook, so explicitly specify 0 as last parameter
+    if ( !MSWCreateControl(WC_TABCONTROL, _T(""), pos, size,
+                style | wxTAB_TRAVERSAL) )
+        return FALSE;
 
+    SetBackgroundColour(wxColour(::GetSysColor(COLOR_BTNFACE)));
 
-  if ( parent != NULL )
-    parent->AddChild(this);
-
-  SubclassWin(m_hWnd);
-
-  return TRUE;
+    return TRUE;
 }
 
-// dtor
-wxNotebook::~wxNotebook()
+WXDWORD wxNotebook::MSWGetStyle(long style, WXDWORD *exstyle) const
 {
-  if (m_bOwnsImageList)
-      delete m_imageList;
+    WXDWORD tabStyle = wxControl::MSWGetStyle(style, exstyle);
+
+    tabStyle |= WS_TABSTOP | TCS_TABS;
+
+    if ( style & wxTC_MULTILINE )
+        tabStyle |= TCS_MULTILINE;
+    if ( style & wxNB_FIXEDWIDTH )
+        tabStyle |= TCS_FIXEDWIDTH;
+
+    if ( style & wxNB_BOTTOM )
+        tabStyle |= TCS_RIGHT;
+    else if ( style & wxNB_LEFT )
+        tabStyle |= TCS_VERTICAL;
+    else if ( style & wxNB_RIGHT )
+        tabStyle |= TCS_VERTICAL | TCS_RIGHT;
+
+    // ex style
+    if ( exstyle )
+    {
+        // note that we never want to have the default WS_EX_CLIENTEDGE style
+        // as it looks too ugly for the notebooks
+        *exstyle = 0;
+    }
+
+    return tabStyle;
 }
 
 // ----------------------------------------------------------------------------
 // wxNotebook accessors
 // ----------------------------------------------------------------------------
+
 int wxNotebook::GetPageCount() const
 {
   // consistency check
@@ -276,21 +261,12 @@ bool wxNotebook::SetPageImage(int nPage, int nImage)
 
 void wxNotebook::SetImageList(wxImageList* imageList)
 {
-  if ( m_bOwnsImageList )
+  wxNotebookBase::SetImageList(imageList);
+
+  if ( imageList )
   {
-      delete m_imageList;
+    TabCtrl_SetImageList(m_hwnd, (HIMAGELIST)imageList->GetHIMAGELIST());
   }
-
-  m_bOwnsImageList = FALSE;
-  m_imageList = imageList;
-
-  TabCtrl_SetImageList(m_hwnd, (HIMAGELIST)imageList->GetHIMAGELIST());
-}
-
-void wxNotebook::AssignImageList(wxImageList* imageList)
-{
-  SetImageList(imageList);
-  m_bOwnsImageList = TRUE;
 }
 
 // ----------------------------------------------------------------------------
@@ -342,7 +318,7 @@ bool wxNotebook::DeletePage(int nPage)
   TabCtrl_DeleteItem(m_hwnd, nPage);
 
   delete m_pages[nPage];
-  m_pages.Remove(nPage);
+  m_pages.RemoveAt(nPage);
 
   if ( m_pages.IsEmpty() ) {
       // no selection if the notebook became empty
@@ -358,13 +334,12 @@ bool wxNotebook::DeletePage(int nPage)
 // remove one page from the notebook, without deleting
 wxNotebookPage *wxNotebook::DoRemovePage(int nPage)
 {
-  wxCHECK_MSG( IS_VALID_PAGE(nPage), NULL, wxT("notebook page out of range") );
+  wxNotebookPage *pageRemoved = wxNotebookBase::DoRemovePage(nPage);
+  if ( !pageRemoved )
+      return NULL;
 
   TabCtrl_DeleteItem(m_hwnd, nPage);
 
-  wxNotebookPage *pageRemoved = m_pages[nPage];
-  m_pages.Remove(nPage);
-
   if ( m_pages.IsEmpty() )
     m_nSelection = -1;
   else
@@ -606,6 +581,21 @@ bool wxNotebook::DoPhase(int WXUNUSED(nPhase))
   return TRUE;
 }
 
+// ----------------------------------------------------------------------------
+// wxNotebook Windows message handlers
+// ----------------------------------------------------------------------------
+
+bool wxNotebook::MSWOnScroll(int orientation, WXWORD nSBCode,
+                             WXWORD pos, WXHWND control)
+{
+    // don't generate EVT_SCROLLWIN events for the WM_SCROLLs coming from the
+    // up-down control
+    if ( control )
+        return FALSE;
+
+    return wxNotebookBase::MSWOnScroll(orientation, nSBCode, pos, control);
+}
+
 bool wxNotebook::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM* result)
 {
   wxNotebookEvent event(wxEVT_NULL, m_windowId);