added a section about Connect(), improve/streamline the one about event tables

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

diff --git a/src/msw/notebook.cpp b/src/msw/notebook.cpp
index bfc98f9e01554de3fc38d8c1162694e38270ff11..5c9cd14cd21832c3ecab7e958bdf14a74cc60d72 100644 (file)
--- a/src/msw/notebook.cpp
+++ b/src/msw/notebook.cpp
@@ -36,6 +36,7 @@
 #include "wx/sysopt.h"
 
 #include "wx/msw/private.h"
 #include "wx/sysopt.h"
 
 #include "wx/msw/private.h"

+#include "wx/msw/dc.h"

 
 #include <windowsx.h>
 #include "wx/msw/winundef.h"
 
 #include <windowsx.h>
 #include "wx/msw/winundef.h"


@@ -97,6 +98,20 @@ LRESULT APIENTRY _EXPORT wxNotebookWndProc(HWND hwnd,
 
 #endif // USE_NOTEBOOK_ANTIFLICKER
 
 
 #endif // USE_NOTEBOOK_ANTIFLICKER
 

+// ----------------------------------------------------------------------------
+// global functions
+// ----------------------------------------------------------------------------
+
+static bool HasTroubleWithNonTopTabs()
+{
+    const int verComCtl32 = wxApp::GetComCtl32Version();
+
+    // 600 is XP, 616 is Vista -- and both have a problem with tabs not on top
+    // (but don't just test for >= 600 as Microsoft might decide to fix it in
+    // later versions, who knows...)
+    return verComCtl32 >= 600 && verComCtl32 <= 616;
+}
+

 // ----------------------------------------------------------------------------
 // event table
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // event table
 // ----------------------------------------------------------------------------


@@ -108,7 +123,7 @@ WX_DEFINE_LIST( wxNotebookPageInfoList )
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING)
 
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING)
 

-BEGIN_EVENT_TABLE(wxNotebook, wxControl)
+BEGIN_EVENT_TABLE(wxNotebook, wxBookCtrlBase)

     EVT_NOTEBOOK_PAGE_CHANGED(wxID_ANY, wxNotebook::OnSelChange)
     EVT_SIZE(wxNotebook::OnSize)
     EVT_NAVIGATION_KEY(wxNotebook::OnNavigationKey)
     EVT_NOTEBOOK_PAGE_CHANGED(wxID_ANY, wxNotebook::OnSelChange)
     EVT_SIZE(wxNotebook::OnSize)
     EVT_NAVIGATION_KEY(wxNotebook::OnNavigationKey)


@@ -161,7 +176,7 @@ wxBEGIN_FLAGS( wxNotebookStyle )
 
 wxEND_FLAGS( wxNotebookStyle )
 
 
 wxEND_FLAGS( wxNotebookStyle )
 

-IMPLEMENT_DYNAMIC_CLASS_XTI(wxNotebook, wxControl,"wx/notebook.h")
+IMPLEMENT_DYNAMIC_CLASS_XTI(wxNotebook, wxBookCtrlBase,"wx/notebook.h")

 IMPLEMENT_DYNAMIC_CLASS_XTI(wxNotebookPageInfo, wxObject , "wx/notebook.h" )
 
 wxCOLLECTION_TYPE_INFO( wxNotebookPageInfo * , wxNotebookPageInfoList ) ;
 IMPLEMENT_DYNAMIC_CLASS_XTI(wxNotebookPageInfo, wxObject , "wx/notebook.h" )
 
 wxCOLLECTION_TYPE_INFO( wxNotebookPageInfo * , wxNotebookPageInfoList ) ;


@@ -198,7 +213,7 @@ wxEND_HANDLERS_TABLE()
 wxCONSTRUCTOR_4( wxNotebookPageInfo , wxNotebookPage* , Page , wxString , Text , bool , Selected , int , ImageId )
 
 #else
 wxCONSTRUCTOR_4( wxNotebookPageInfo , wxNotebookPage* , Page , wxString , Text , bool , Selected , int , ImageId )
 
 #else

-IMPLEMENT_DYNAMIC_CLASS(wxNotebook, wxControl)
+IMPLEMENT_DYNAMIC_CLASS(wxNotebook, wxBookCtrlBase)

 IMPLEMENT_DYNAMIC_CLASS(wxNotebookPageInfo, wxObject )
 #endif
 IMPLEMENT_DYNAMIC_CLASS(wxNotebookEvent, wxNotifyEvent)
 IMPLEMENT_DYNAMIC_CLASS(wxNotebookPageInfo, wxObject )
 #endif
 IMPLEMENT_DYNAMIC_CLASS(wxNotebookEvent, wxNotifyEvent)


@@ -283,17 +298,21 @@ bool wxNotebook::Create(wxWindow *parent,
 #endif
 
 #if !wxUSE_UXTHEME
 #endif
 
 #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 )
+    // 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 have been compiled without uxtheme support, we have to clear those
+    // styles
+    if ( HasTroubleWithNonTopTabs() )

     {
         style &= ~(wxBK_BOTTOM | wxBK_LEFT | wxBK_RIGHT);
     }
 #endif //wxUSE_UXTHEME
 
     {
         style &= ~(wxBK_BOTTOM | wxBK_LEFT | wxBK_RIGHT);
     }
 #endif //wxUSE_UXTHEME
 

+#if defined(__WINE__) && wxUSE_UNICODE
+    LPCTSTR className = L"SysTabControl32";
+#else

     LPCTSTR className = WC_TABCONTROL;
     LPCTSTR className = WC_TABCONTROL;

+#endif

 
 #if USE_NOTEBOOK_ANTIFLICKER
     // SysTabCtl32 class has natively CS_HREDRAW and CS_VREDRAW enabled and it
 
 #if USE_NOTEBOOK_ANTIFLICKER
     // SysTabCtl32 class has natively CS_HREDRAW and CS_VREDRAW enabled and it


@@ -356,16 +375,16 @@ bool wxNotebook::Create(wxWindow *parent,
     // 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.
     // 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 )
+    if ( HasTroubleWithNonTopTabs() &&
+            (style & (wxBK_BOTTOM | wxBK_LEFT | wxBK_RIGHT)) )

     {
         // check if we use themes at all -- if we don't, we're still okay
     {
         // 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)))
+        if ( wxUxThemeEngine::GetIfActive() )

         {
         {

-            wxUxThemeEngine::GetIfActive()->SetWindowTheme((HWND)this->GetHandle(), L"", L"");
-            SetBackgroundColour(GetThemeBackgroundColour());    //correct the background color for the new non-themed control
+            wxUxThemeEngine::GetIfActive()->SetWindowTheme(GetHwnd(), L"", L"");
+
+            // correct the background color for the new non-themed control
+            SetBackgroundColour(GetThemeBackgroundColour());

         }
     }
 #endif // wxUSE_UXTHEME
         }
     }
 #endif // wxUSE_UXTHEME


@@ -501,7 +520,7 @@ bool wxNotebook::SetPageText(size_t nPage, const wxString& strText)
 
     TC_ITEM tcItem;
     tcItem.mask = TCIF_TEXT;
 
     TC_ITEM tcItem;
     tcItem.mask = TCIF_TEXT;

-    tcItem.pszText = (wxChar *)strText.c_str();
+    tcItem.pszText = (wxChar *)strText.wx_str();

 
     if ( !HasFlag(wxNB_MULTILINE) )
         return TabCtrl_SetItem(GetHwnd(), nPage, &tcItem) != 0;
 
     if ( !HasFlag(wxNB_MULTILINE) )
         return TabCtrl_SetItem(GetHwnd(), nPage, &tcItem) != 0;


@@ -769,7 +788,7 @@ bool wxNotebook::InsertPage(size_t nPage,
     if ( !strText.empty() )
     {
         tcItem.mask |= TCIF_TEXT;
     if ( !strText.empty() )
     {
         tcItem.mask |= TCIF_TEXT;

-        tcItem.pszText = (wxChar *)strText.c_str(); // const_cast
+        tcItem.pszText = (wxChar *)strText.wx_str(); // const_cast

     }
 
     // hide the page: unless it is selected, it shouldn't be shown (and if it
     }
 
     // hide the page: unless it is selected, it shouldn't be shown (and if it


@@ -927,11 +946,13 @@ void wxNotebook::OnPaint(wxPaintEvent& WXUNUSED(event))
         hbr = GetHbrushOf(brush);
     }
 
         hbr = GetHbrushOf(brush);
     }
 

-    ::FillRect(GetHdcOf(memdc), &rc, hbr);
+    wxMSWDCImpl *impl = (wxMSWDCImpl*) memdc.GetImpl();
+
+    ::FillRect(GetHdcOf(*impl), &rc, hbr);

 
 

-    MSWDefWindowProc(WM_PAINT, (WPARAM)memdc.GetHDC(), 0);
+    MSWDefWindowProc(WM_PAINT, (WPARAM)(impl->GetHDC()), 0);

 
 

-    // For some reason in RTL mode, source offset has to be -1, otherwise the 
+    // For some reason in RTL mode, source offset has to be -1, otherwise the

     // right border (physical) remains unpainted.
     const wxCoord ofs = dir == wxLayout_RightToLeft ? -1 : 0;
     dc.Blit(ofs, 0, rc.right, rc.bottom, &memdc, ofs, 0);
     // right border (physical) remains unpainted.
     const wxCoord ofs = dir == wxLayout_RightToLeft ? -1 : 0;
     dc.Blit(ofs, 0, rc.right, rc.bottom, &memdc, ofs, 0);


@@ -1125,7 +1146,7 @@ void wxNotebook::OnNavigationKey(wxNavigationKeyEvent& event)
                 event.SetEventObject(this);
 
                 wxWindow *page = m_pages[m_nSelection];
                 event.SetEventObject(this);
 
                 wxWindow *page = m_pages[m_nSelection];

-                if ( !page->GetEventHandler()->ProcessEvent(event) )
+                if ( !page->HandleWindowEvent(event) )

                 {
                     page->SetFocus();
                 }
                 {
                     page->SetFocus();
                 }


@@ -1149,7 +1170,7 @@ void wxNotebook::OnNavigationKey(wxNavigationKeyEvent& event)
             else if ( parent )
             {
                 event.SetCurrentFocus(this);
             else if ( parent )
             {
                 event.SetCurrentFocus(this);

-                parent->GetEventHandler()->ProcessEvent(event);
+                parent->HandleWindowEvent(event);

             }
         }
     }
             }
         }
     }


@@ -1299,14 +1320,17 @@ wxColour wxNotebook::GetThemeBackgroundColour() const
         if (hTheme)
         {
             // This is total guesswork.
         if (hTheme)
         {
             // This is total guesswork.

-            // See PlatformSDK\Include\Tmschema.h for values
+            // See PlatformSDK\Include\Tmschema.h for values.
+            // JACS: can also use 9 (TABP_PANE)

             COLORREF themeColor;
             COLORREF themeColor;

-            wxUxThemeEngine::Get()->GetThemeColor(
+            bool success = (S_OK == wxUxThemeEngine::Get()->GetThemeColor(

                                         hTheme,
                                         10 /* TABP_BODY */,
                                         1 /* NORMAL */,
                                         3821 /* FILLCOLORHINT */,
                                         hTheme,
                                         10 /* TABP_BODY */,
                                         1 /* NORMAL */,
                                         3821 /* FILLCOLORHINT */,

-                                        &themeColor);
+                                        &themeColor));
+            if (!success)
+                return GetBackgroundColour();

 
             /*
             [DS] Workaround for WindowBlinds:
 
             /*
             [DS] Workaround for WindowBlinds:


@@ -1327,7 +1351,33 @@ wxColour wxNotebook::GetThemeBackgroundColour() const
                                             &themeColor);
             }
 
                                             &themeColor);
             }
 

-            return wxRGBToColour(themeColor);
+            wxColour colour = wxRGBToColour(themeColor);
+
+            // Under Vista, the tab background colour is reported incorrectly.
+            // So for the default theme at least, hard-code the colour to something
+            // that will blend in.
+
+            static int s_AeroStatus = -1;
+            if (s_AeroStatus == -1)
+            {
+                WCHAR szwThemeFile[1024];
+                WCHAR szwThemeColor[256];
+                if (S_OK == wxUxThemeEngine::Get()->GetCurrentThemeName(szwThemeFile, 1024, szwThemeColor, 256, NULL, 0))
+                {
+                    wxString themeFile(szwThemeFile), themeColor(szwThemeColor);
+                    if (themeFile.Find(wxT("Aero")) != -1 && themeColor == wxT("NormalColor"))
+                        s_AeroStatus = 1;
+                    else
+                        s_AeroStatus = 0;
+                }
+                else
+                    s_AeroStatus = 0;
+            }
+
+            if (s_AeroStatus == 1)
+                colour = wxColour(255, 255, 255);
+
+            return colour;

         }
     }
 #endif // wxUSE_UXTHEME
         }
     }
 #endif // wxUSE_UXTHEME


@@ -1394,7 +1444,7 @@ bool wxNotebook::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM* result)
   event.SetEventObject(this);
   event.SetInt(idCtrl);
 
   event.SetEventObject(this);
   event.SetInt(idCtrl);
 

-  bool processed = GetEventHandler()->ProcessEvent(event);
+  bool processed = HandleWindowEvent(event);

   *result = !event.IsAllowed();
   return processed;
 }
   *result = !event.IsAllowed();
   return processed;
 }