Fixed wxPalette memory leak when loading BMP files

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

diff --git a/src/msw/notebook.cpp b/src/msw/notebook.cpp
index 28577f7992ff3c6e82ab78c9b6f24fc0910434ac..049703b142c66e62549e1f3eabb5eeb5d8d506c6 100644 (file)
--- a/src/msw/notebook.cpp
+++ b/src/msw/notebook.cpp
@@ -27,20 +27,26 @@
 
 #include  <wx/log.h>
 #include  <wx/imaglist.h>
+#include  <wx/event.h>
+#include  <wx/control.h>
 #include  <wx/notebook.h>
 
 #include  <wx/msw/private.h>
 
 // Windows standard headers
 #ifndef   __WIN95__
-  #error  "wxNotebook is not supported under Windows 3.1"
+  #error  "wxNotebook is only supported Windows 95 and above"
 #endif    //Win95
 
 #include  <windowsx.h>  // for SetWindowFont
 
+#ifndef __TWIN32__
 #ifdef __GNUWIN32__
   #include "wx/msw/gnuwin32/extra.h"
-#else   //!GnuWin32
+#endif
+#endif
+
+#if !defined(__GNUWIN32__) || defined(__TWIN32__)
   #include <commctrl.h>
 #endif
 
@@ -128,10 +134,15 @@ bool wxNotebook::Create(wxWindow *parent,
   m_windowStyle = style | wxTAB_TRAVERSAL;
 
   long tabStyle = WS_CHILD | WS_VISIBLE | WS_TABSTOP | TCS_TABS;
+
+  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 ;
 
   // create the tab control.
   m_hWnd = (WXHWND)CreateWindowEx
@@ -326,9 +337,23 @@ bool wxNotebook::InsertPage(int nPage,
 
   // add the tab to the control
   TC_ITEM tcItem;
-  tcItem.mask    = TCIF_TEXT | TCIF_IMAGE;
-  tcItem.pszText = (char *)strText.c_str();
-  tcItem.iImage  = imageId;
+  tcItem.mask    = 0;
+
+  if (imageId != -1)
+  {
+    tcItem.mask |= TCIF_IMAGE;
+    tcItem.iImage  = imageId;
+  }
+  else
+    tcItem.iImage  = 0;
+
+  if (!strText.IsEmpty())
+  {
+    tcItem.mask    |= TCIF_TEXT;
+    tcItem.pszText = (char *)strText.c_str();
+  }
+  else
+    tcItem.pszText = (char *) NULL;
 
   if ( TabCtrl_InsertItem(m_hwnd, nPage, &tcItem) == -1 ) {
     wxLogError("Can't create the notebook page '%s'.", strText.c_str());
@@ -358,11 +383,13 @@ bool wxNotebook::InsertPage(int nPage,
 
 void wxNotebook::OnSize(wxSizeEvent& event)
 {
-  // emulate page change (it's esp. important to do it first time because
-  // otherwise our page would stay invisible)
-  int nSel = m_nSelection;
-  m_nSelection = -1;
-  SetSelection(nSel);
+  // make sure the current page is shown and has focus (it's useful because all
+  // pages are created invisible initially)
+  if ( m_nSelection != -1 ) {
+    wxNotebookPage *pPage = m_aPages[m_nSelection];
+    pPage->Show(TRUE);
+    pPage->SetFocus();
+  }
 
   // fit the notebook page to the tab control's display area
   RECT rc;
@@ -517,3 +544,10 @@ void wxNotebook::OnEraseBackground(wxEraseEvent& event)
     Default();
 }
 
+// Windows-only at present. Also, you must use the wxNB_FIXEDWIDTH
+// style.
+void wxNotebook::SetTabSize(const wxSize& sz)
+{
+    ::SendMessage((HWND) GetHWND(), TCM_SETITEMSIZE, 0, MAKELPARAM(sz.x, sz.y));
+}
+