X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2ddb4d13585d5235556119fb1937273da9e433a3..f74fd79b8e0b396659b99a92effa20672b0254d8:/src/msw/notebook.cpp

diff --git a/src/msw/notebook.cpp b/src/msw/notebook.cpp
index 1d8d450104..80f2fc7030 100644
--- a/src/msw/notebook.cpp
+++ b/src/msw/notebook.cpp
@@ -103,7 +103,7 @@ LRESULT APIENTRY _EXPORT wxNotebookWndProc(HWND hwnd,
 // event table
 // ----------------------------------------------------------------------------
 
-#include <wx/listimpl.cpp>
+#include "wx/listimpl.cpp"
 
 WX_DEFINE_LIST( wxNotebookPageInfoList )
 
@@ -111,7 +111,7 @@ DEFINE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING)
 
 BEGIN_EVENT_TABLE(wxNotebook, wxControl)
-    EVT_NOTEBOOK_PAGE_CHANGED(-1, wxNotebook::OnSelChange)
+    EVT_NOTEBOOK_PAGE_CHANGED(wxID_ANY, wxNotebook::OnSelChange)
     EVT_SIZE(wxNotebook::OnSize)
     EVT_NAVIGATION_KEY(wxNotebook::OnNavigationKey)
 
@@ -229,15 +229,15 @@ const wxNotebookPageInfoList& wxNotebook::GetPageInfos() const
 // common part of all ctors
 void wxNotebook::Init()
 {
-  m_imageList = NULL;
-  m_nSelection = -1;
+    m_imageList = NULL;
+    m_nSelection = -1;
 
 #if wxUSE_UXTHEME
-  m_hbrBackground = NULL;
+    m_hbrBackground = NULL;
 #endif // wxUSE_UXTHEME
 
 #if USE_NOTEBOOK_ANTIFLICKER
-  m_hasSubclassedUpdown = false;
+    m_hasSubclassedUpdown = false;
 #endif // USE_NOTEBOOK_ANTIFLICKER
 }
 
@@ -275,19 +275,16 @@ bool wxNotebook::Create(wxWindow *parent,
         style |= wxBORDER_SUNKEN;
 #endif
 
-    // comctl32.dll 6.0 doesn't support non-top tabs with visual styles (the
-    // control is simply not rendered correctly), so disable them in this case
+#if !wxUSE_UXTHEME 
+    // ComCtl32 notebook tabs simply don't work unless they're on top if we have uxtheme, we can
+    // work around it later (after control creation), but if we don't have uxtheme, we have to clear
+    // those styles
     const int verComCtl32 = wxApp::GetComCtl32Version();
     if ( verComCtl32 == 600 )
     {
-        // check if we use themes at all -- if we don't, we're still ok
-#if wxUSE_UXTHEME
-        if ( wxUxThemeEngine::GetIfActive() )
-#endif
-        {
-            style &= ~(wxBK_BOTTOM | wxBK_LEFT | wxBK_RIGHT);
-        }
+        style &= ~(wxBK_BOTTOM | wxBK_LEFT | wxBK_RIGHT);
     }
+#endif //wxUSE_UXTHEME
 
     LPCTSTR className = WC_TABCONTROL;
 
@@ -348,6 +345,22 @@ bool wxNotebook::Create(wxWindow *parent,
         // create backing store
         UpdateBgBrush();
     }
+    
+    // comctl32.dll 6.0 doesn't support non-top tabs with visual styles (the
+    // control is simply not rendered correctly), so we disable themes
+    // if possible, otherwise we simply clear the styles.
+    // It's probably not possible to have UXTHEME without ComCtl32 6 or better, but lets
+    // check it anyway.
+    const int verComCtl32 = wxApp::GetComCtl32Version();
+    if ( verComCtl32 == 600 ) 
+    {
+        // check if we use themes at all -- if we don't, we're still okay
+        if ( wxUxThemeEngine::GetIfActive() && (style & (wxBK_BOTTOM|wxBK_LEFT|wxBK_RIGHT)))
+        {
+            wxUxThemeEngine::GetIfActive()->SetWindowTheme((HWND)this->GetHandle(), L"", L"");
+            SetBackgroundColour(GetThemeBackgroundColour());    //correct the background color for the new non-themed control
+        }
+    }
 #endif // wxUSE_UXTHEME
 
     // Undocumented hack to get flat notebook style
@@ -408,97 +421,112 @@ wxNotebook::~wxNotebook()
 
 size_t wxNotebook::GetPageCount() const
 {
-  // consistency check
-  wxASSERT( (int)m_pages.Count() == TabCtrl_GetItemCount(GetHwnd()) );
+    // consistency check
+    wxASSERT( (int)m_pages.Count() == TabCtrl_GetItemCount(GetHwnd()) );
 
-  return m_pages.Count();
+    return m_pages.Count();
 }
 
 int wxNotebook::GetRowCount() const
 {
-  return TabCtrl_GetRowCount(GetHwnd());
+    return TabCtrl_GetRowCount(GetHwnd());
 }
 
 int wxNotebook::SetSelection(size_t nPage)
 {
-  wxCHECK_MSG( IS_VALID_PAGE(nPage), wxNOT_FOUND, wxT("notebook page out of range") );
+    wxCHECK_MSG( IS_VALID_PAGE(nPage), wxNOT_FOUND, wxT("notebook page out of range") );
 
-  if ( int(nPage) != m_nSelection )
-  {
-    wxNotebookEvent event(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, m_windowId);
-    event.SetSelection(nPage);
-    event.SetOldSelection(m_nSelection);
-    event.SetEventObject(this);
-    if ( !GetEventHandler()->ProcessEvent(event) || event.IsAllowed() )
+    if ( int(nPage) != m_nSelection )
     {
-      // program allows the page change
-      event.SetEventType(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED);
-      (void)GetEventHandler()->ProcessEvent(event);
+        wxNotebookEvent event(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, m_windowId);
+        event.SetSelection(nPage);
+        event.SetOldSelection(m_nSelection);
+        event.SetEventObject(this);
+        if ( !GetEventHandler()->ProcessEvent(event) || event.IsAllowed() )
+        {
+            // program allows the page change
+            event.SetEventType(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED);
+           (void)GetEventHandler()->ProcessEvent(event);
 
-      TabCtrl_SetCurSel(GetHwnd(), nPage);
+           TabCtrl_SetCurSel(GetHwnd(), nPage);
+        }
     }
-  }
 
-  return m_nSelection;
+    return m_nSelection;
 }
 
 bool wxNotebook::SetPageText(size_t nPage, const wxString& strText)
 {
-  wxCHECK_MSG( IS_VALID_PAGE(nPage), false, wxT("notebook page out of range") );
+    wxCHECK_MSG( IS_VALID_PAGE(nPage), false, wxT("notebook page out of range") );
+
+    TC_ITEM tcItem;
+    tcItem.mask = TCIF_TEXT;
+    tcItem.pszText = (wxChar *)strText.c_str();
+
+    if ( !HasFlag(wxNB_MULTILINE) )
+        return TabCtrl_SetItem(GetHwnd(), nPage, &tcItem) != 0;
+
+    // multiline - we need to set new page size if a line is added or removed
+    int rows = GetRowCount();
+    bool ret = TabCtrl_SetItem(GetHwnd(), nPage, &tcItem) != 0;
 
-  TC_ITEM tcItem;
-  tcItem.mask = TCIF_TEXT;
-  tcItem.pszText = (wxChar *)strText.c_str();
+    if ( ret && rows != GetRowCount() )
+    {
+        const wxRect r = GetPageSize();
+        const size_t count = m_pages.Count();
+        for ( size_t page = 0; page < count; page++ )
+            m_pages[page]->SetSize(r);
+    }
 
-  return TabCtrl_SetItem(GetHwnd(), nPage, &tcItem) != 0;
+    return ret;
 }
 
 wxString wxNotebook::GetPageText(size_t nPage) const
 {
-  wxCHECK_MSG( IS_VALID_PAGE(nPage), wxEmptyString, wxT("notebook page out of range") );
+    wxCHECK_MSG( IS_VALID_PAGE(nPage), wxEmptyString, wxT("notebook page out of range") );
 
-  wxChar buf[256];
-  TC_ITEM tcItem;
-  tcItem.mask = TCIF_TEXT;
-  tcItem.pszText = buf;
-  tcItem.cchTextMax = WXSIZEOF(buf);
+    wxChar buf[256];
+    TC_ITEM tcItem;
+    tcItem.mask = TCIF_TEXT;
+    tcItem.pszText = buf;
+    tcItem.cchTextMax = WXSIZEOF(buf);
 
-  wxString str;
-  if ( TabCtrl_GetItem(GetHwnd(), nPage, &tcItem) )
-    str = tcItem.pszText;
+    wxString str;
+    if ( TabCtrl_GetItem(GetHwnd(), nPage, &tcItem) )
+        str = tcItem.pszText;
 
-  return str;
+    return str;
 }
 
 int wxNotebook::GetPageImage(size_t nPage) const
 {
-  wxCHECK_MSG( IS_VALID_PAGE(nPage), -1, wxT("notebook page out of range") );
+    wxCHECK_MSG( IS_VALID_PAGE(nPage), wxNOT_FOUND, wxT("notebook page out of range") );
 
-  TC_ITEM tcItem;
-  tcItem.mask = TCIF_IMAGE;
+    TC_ITEM tcItem;
+    tcItem.mask = TCIF_IMAGE;
 
-  return TabCtrl_GetItem(GetHwnd(), nPage, &tcItem) ? tcItem.iImage : -1;
+    return TabCtrl_GetItem(GetHwnd(), nPage, &tcItem) ? tcItem.iImage : wxNOT_FOUND;
 }
 
 bool wxNotebook::SetPageImage(size_t nPage, int nImage)
 {
-  wxCHECK_MSG( IS_VALID_PAGE(nPage), false, wxT("notebook page out of range") );
+    wxCHECK_MSG( IS_VALID_PAGE(nPage), false, wxT("notebook page out of range") );
 
-  TC_ITEM tcItem;
-  tcItem.mask = TCIF_IMAGE;
-  tcItem.iImage = nImage;
+    TC_ITEM tcItem;
+    tcItem.mask = TCIF_IMAGE;
+    tcItem.iImage = nImage;
 
-  return TabCtrl_SetItem(GetHwnd(), nPage, &tcItem) != 0;
+    return TabCtrl_SetItem(GetHwnd(), nPage, &tcItem) != 0;
 }
 
 void wxNotebook::SetImageList(wxImageList* imageList)
 {
-  wxNotebookBase::SetImageList(imageList);
+    wxNotebookBase::SetImageList(imageList);
 
-  if ( imageList )
-  {
-    TabCtrl_SetImageList(GetHwnd(), (HIMAGELIST)imageList->GetHIMAGELIST());
-  }
+    if ( imageList )
+    {
+        (void) TabCtrl_SetImageList(GetHwnd(), (HIMAGELIST)imageList->GetHIMAGELIST());
+    }
 }
 
 // ----------------------------------------------------------------------------
@@ -650,19 +678,19 @@ wxNotebookPage *wxNotebook::DoRemovePage(size_t nPage)
 // remove all pages
 bool wxNotebook::DeleteAllPages()
 {
-  size_t nPageCount = GetPageCount();
-  size_t nPage;
-  for ( nPage = 0; nPage < nPageCount; nPage++ )
-    delete m_pages[nPage];
+    size_t nPageCount = GetPageCount();
+    size_t nPage;
+    for ( nPage = 0; nPage < nPageCount; nPage++ )
+        delete m_pages[nPage];
 
-  m_pages.Clear();
+    m_pages.Clear();
 
-  TabCtrl_DeleteAllItems(GetHwnd());
+    TabCtrl_DeleteAllItems(GetHwnd());
 
-  m_nSelection = -1;
+    m_nSelection = -1;
 
-  InvalidateBestSize();
-  return true;
+    InvalidateBestSize();
+    return true;
 }
 
 // same as AddPage() but does it at given position
@@ -829,7 +857,11 @@ void wxNotebook::OnPaint(wxPaintEvent& WXUNUSED(event))
     memdc.SelectObject(bmp);
 
     // if there is no special brush just use the solid background colour
+#if wxUSE_UXTHEME
     HBRUSH hbr = (HBRUSH)m_hbrBackground;
+#else
+    HBRUSH hbr = 0;
+#endif    
     wxBrush brush;
     if ( !hbr )
     {