#include "wx/dcclient.h"
#include "wx/dcmemory.h"
#include "wx/control.h"
+ #include "wx/panel.h"
#endif // WX_PRECOMP
#include "wx/imaglist.h"
#include "wx/sysopt.h"
#include "wx/msw/private.h"
+#include "wx/msw/dc.h"
#include <windowsx.h>
#include "wx/msw/winundef.h"
#endif // USE_NOTEBOOK_ANTIFLICKER
// ----------------------------------------------------------------------------
-// event table
+// global functions
// ----------------------------------------------------------------------------
-#include "wx/listimpl.cpp"
+static bool HasTroubleWithNonTopTabs()
+{
+ const int verComCtl32 = wxApp::GetComCtl32Version();
-WX_DEFINE_LIST( wxNotebookPageInfoList )
+ // 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;
+}
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING)
+// ----------------------------------------------------------------------------
+// event table
+// ----------------------------------------------------------------------------
-BEGIN_EVENT_TABLE(wxNotebook, wxControl)
- EVT_NOTEBOOK_PAGE_CHANGED(wxID_ANY, wxNotebook::OnSelChange)
+BEGIN_EVENT_TABLE(wxNotebook, wxBookCtrlBase)
EVT_SIZE(wxNotebook::OnSize)
EVT_NAVIGATION_KEY(wxNotebook::OnNavigationKey)
#endif // USE_NOTEBOOK_ANTIFLICKER
END_EVENT_TABLE()
-#if wxUSE_EXTENDED_RTTI
-WX_DEFINE_FLAGS( wxNotebookStyle )
-
-wxBEGIN_FLAGS( wxNotebookStyle )
- // new style border flags, we put them first to
- // use them for streaming out
- wxFLAGS_MEMBER(wxBORDER_SIMPLE)
- wxFLAGS_MEMBER(wxBORDER_SUNKEN)
- wxFLAGS_MEMBER(wxBORDER_DOUBLE)
- wxFLAGS_MEMBER(wxBORDER_RAISED)
- wxFLAGS_MEMBER(wxBORDER_STATIC)
- wxFLAGS_MEMBER(wxBORDER_NONE)
-
- // old style border flags
- wxFLAGS_MEMBER(wxSIMPLE_BORDER)
- wxFLAGS_MEMBER(wxSUNKEN_BORDER)
- wxFLAGS_MEMBER(wxDOUBLE_BORDER)
- wxFLAGS_MEMBER(wxRAISED_BORDER)
- wxFLAGS_MEMBER(wxSTATIC_BORDER)
- wxFLAGS_MEMBER(wxBORDER)
-
- // standard window styles
- wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
- wxFLAGS_MEMBER(wxCLIP_CHILDREN)
- wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
- wxFLAGS_MEMBER(wxWANTS_CHARS)
- wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
- wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
- wxFLAGS_MEMBER(wxVSCROLL)
- wxFLAGS_MEMBER(wxHSCROLL)
-
- wxFLAGS_MEMBER(wxNB_FIXEDWIDTH)
- wxFLAGS_MEMBER(wxBK_DEFAULT)
- wxFLAGS_MEMBER(wxBK_TOP)
- wxFLAGS_MEMBER(wxBK_LEFT)
- wxFLAGS_MEMBER(wxBK_RIGHT)
- wxFLAGS_MEMBER(wxBK_BOTTOM)
- wxFLAGS_MEMBER(wxNB_NOPAGETHEME)
- wxFLAGS_MEMBER(wxNB_FLAT)
-
-wxEND_FLAGS( wxNotebookStyle )
-
-IMPLEMENT_DYNAMIC_CLASS_XTI(wxNotebook, wxControl,"wx/notebook.h")
-IMPLEMENT_DYNAMIC_CLASS_XTI(wxNotebookPageInfo, wxObject , "wx/notebook.h" )
-
-wxCOLLECTION_TYPE_INFO( wxNotebookPageInfo * , wxNotebookPageInfoList ) ;
-
-template<> void wxCollectionToVariantArray( wxNotebookPageInfoList const &theList, wxxVariantArray &value)
-{
- wxListCollectionToVariantArray<wxNotebookPageInfoList::compatibility_iterator>( theList , value ) ;
-}
-
-wxBEGIN_PROPERTIES_TABLE(wxNotebook)
- wxEVENT_PROPERTY( PageChanging , wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING , wxNotebookEvent )
- wxEVENT_PROPERTY( PageChanged , wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED , wxNotebookEvent )
-
- wxPROPERTY_COLLECTION( PageInfos , wxNotebookPageInfoList , wxNotebookPageInfo* , AddPageInfo , GetPageInfos , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
- wxPROPERTY_FLAGS( WindowStyle , wxNotebookStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
-wxEND_PROPERTIES_TABLE()
-
-wxBEGIN_HANDLERS_TABLE(wxNotebook)
-wxEND_HANDLERS_TABLE()
-
-wxCONSTRUCTOR_5( wxNotebook , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size , long , WindowStyle)
-
-
-wxBEGIN_PROPERTIES_TABLE(wxNotebookPageInfo)
- wxREADONLY_PROPERTY( Page , wxNotebookPage* , GetPage , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
- wxREADONLY_PROPERTY( Text , wxString , GetText , wxString() , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
- wxREADONLY_PROPERTY( Selected , bool , GetSelected , false, 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
- wxREADONLY_PROPERTY( ImageId , int , GetImageId , -1 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
-wxEND_PROPERTIES_TABLE()
-
-wxBEGIN_HANDLERS_TABLE(wxNotebookPageInfo)
-wxEND_HANDLERS_TABLE()
-
-wxCONSTRUCTOR_4( wxNotebookPageInfo , wxNotebookPage* , Page , wxString , Text , bool , Selected , int , ImageId )
-
-#else
-IMPLEMENT_DYNAMIC_CLASS(wxNotebook, wxControl)
-IMPLEMENT_DYNAMIC_CLASS(wxNotebookPageInfo, wxObject )
-#endif
-IMPLEMENT_DYNAMIC_CLASS(wxNotebookEvent, wxNotifyEvent)
-
// ============================================================================
// implementation
// ============================================================================
// wxNotebook construction
// ----------------------------------------------------------------------------
-const wxNotebookPageInfoList& wxNotebook::GetPageInfos() const
-{
- wxNotebookPageInfoList* list = const_cast< wxNotebookPageInfoList* >( &m_pageInfos ) ;
- WX_CLEAR_LIST( wxNotebookPageInfoList , *list ) ;
- for( size_t i = 0 ; i < GetPageCount() ; ++i )
- {
- wxNotebookPageInfo *info = new wxNotebookPageInfo() ;
- info->Create( const_cast<wxNotebook*>(this)->GetPage(i) , GetPageText(i) , GetSelection() == int(i) , GetPageImage(i) ) ;
- list->Append( info ) ;
- }
- return m_pageInfos ;
-}
-
// common part of all ctors
void wxNotebook::Init()
{
m_imageList = NULL;
- m_nSelection = wxNOT_FOUND;
#if wxUSE_UXTHEME
m_hbrBackground = NULL;
#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
+#if defined(__WINE__) && wxUSE_UNICODE
+ LPCTSTR className = L"SysTabControl32";
+#else
LPCTSTR className = WC_TABCONTROL;
+#endif
#if USE_NOTEBOOK_ANTIFLICKER
// SysTabCtl32 class has natively CS_HREDRAW and CS_VREDRAW enabled and it
if ( ::GetClassInfo(NULL, WC_TABCONTROL, &wc) )
{
gs_wndprocNotebook =
- wx_reinterpret_cast(WXFARPROC, wc.lpfnWndProc);
+ reinterpret_cast<WXFARPROC>(wc.lpfnWndProc);
wc.lpszClassName = wxT("_wx_SysTabCtl32");
wc.style &= ~(CS_HREDRAW | CS_VREDRAW);
wc.hInstance = wxGetInstance();
}
else
{
- wxLogLastError(_T("GetClassInfoEx(SysTabCtl32)"));
+ wxLogLastError(wxT("GetClassInfoEx(SysTabCtl32)"));
}
}
// 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
- 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
else if ( style & wxBK_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;
}
{
wxCHECK_MSG( IS_VALID_PAGE(nPage), wxNOT_FOUND, wxT("notebook page out of range") );
- if ( m_nSelection == wxNOT_FOUND || nPage != (size_t)m_nSelection )
+ if ( m_selection == wxNOT_FOUND || nPage != (size_t)m_selection )
{
if ( SendPageChangingEvent(nPage) )
{
// program allows the page change
- SendPageChangedEvent(m_nSelection, nPage);
+ const int selectionOld = m_selection;
+
+ UpdateSelection(nPage);
TabCtrl_SetCurSel(GetHwnd(), nPage);
+
+ SendPageChangedEvent(selectionOld, nPage);
}
}
- return m_nSelection;
+ return m_selection;
}
void wxNotebook::UpdateSelection(int selNew)
{
- if ( m_nSelection != wxNOT_FOUND )
- m_pages[m_nSelection]->Show(false);
+ if ( m_selection != wxNOT_FOUND )
+ m_pages[m_selection]->Show(false);
if ( selNew != wxNOT_FOUND )
{
if ( ::IsWindowVisible(GetHwnd()) )
SetFocus();
- m_nSelection = selNew;
+ m_selection = selNew;
}
int wxNotebook::ChangeSelection(size_t nPage)
{
wxCHECK_MSG( IS_VALID_PAGE(nPage), wxNOT_FOUND, wxT("notebook page out of range") );
- if ( m_nSelection == wxNOT_FOUND || nPage != (size_t)m_nSelection )
+ const int selOld = m_selection;
+
+ if ( m_selection == wxNOT_FOUND || nPage != (size_t)m_selection )
{
TabCtrl_SetCurSel(GetHwnd(), nPage);
UpdateSelection(nPage);
}
- return m_nSelection;
+ return selOld;
}
bool wxNotebook::SetPageText(size_t nPage, const wxString& strText)
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;
tabSize.y = rect.bottom - rect.top;
}
+ const int rows = GetRowCount();
+
// add an extra margin in both directions
const int MARGIN = 8;
if ( IsVertical() )
{
sizeTotal.x += MARGIN;
- sizeTotal.y += tabSize.y + MARGIN;
+ sizeTotal.y += tabSize.y * rows + MARGIN;
}
else // horizontal layout
{
- sizeTotal.x += tabSize.x + MARGIN;
+ sizeTotal.x += tabSize.x * rows + MARGIN;
sizeTotal.y += MARGIN;
}
void wxNotebook::AdjustPageSize(wxNotebookPage *page)
{
- wxCHECK_RET( page, _T("NULL page in wxNotebook::AdjustPageSize") );
+ wxCHECK_RET( page, wxT("NULL page in wxNotebook::AdjustPageSize") );
const wxRect r = GetPageSize();
if ( !r.IsEmpty() )
if ( !pageRemoved )
return NULL;
+ // hide the removed page to maintain the invariant that only the
+ // selected page is visible and others are hidden:
+ pageRemoved->Show(false);
+
TabCtrl_DeleteItem(GetHwnd(), nPage);
if ( m_pages.IsEmpty() )
{
// no selection any more, the notebook becamse empty
- m_nSelection = wxNOT_FOUND;
+ m_selection = wxNOT_FOUND;
}
else // notebook still not empty
{
// Because it could be that the slection index changed
// we need to update it.
// Note: this does not mean the selection it self changed.
- m_nSelection = selNew;
- m_pages[m_nSelection]->Refresh();
+ m_selection = selNew;
+ m_pages[m_selection]->Refresh();
}
- else if (int(nPage) == m_nSelection)
+ else if (int(nPage) == m_selection)
{
// The selection was deleted.
// Determine new selection.
- if (m_nSelection == int(GetPageCount()))
- selNew = m_nSelection - 1;
+ if (m_selection == int(GetPageCount()))
+ selNew = m_selection - 1;
else
- selNew = m_nSelection;
+ selNew = m_selection;
- // m_nSelection must be always valid so reset it before calling
+ // m_selection must be always valid so reset it before calling
// SetSelection()
- m_nSelection = wxNOT_FOUND;
+ m_selection = wxNOT_FOUND;
SetSelection(selNew);
}
else
TabCtrl_DeleteAllItems(GetHwnd());
- m_nSelection = wxNOT_FOUND;
+ m_selection = wxNOT_FOUND;
InvalidateBestSize();
return true;
bool bSelect,
int imageId)
{
- wxCHECK_MSG( pPage != NULL, false, _T("NULL page in wxNotebook::InsertPage") );
+ wxCHECK_MSG( pPage != NULL, false, wxT("NULL page in wxNotebook::InsertPage") );
wxCHECK_MSG( IS_VALID_PAGE(nPage) || nPage == GetPageCount(), false,
- _T("invalid index in wxNotebook::InsertPage") );
+ wxT("invalid index in wxNotebook::InsertPage") );
wxASSERT_MSG( pPage->GetParent() == this,
- _T("notebook pages must have notebook as parent") );
+ wxT("notebook pages must have notebook as parent") );
// add a new tab to the control
// ----------------------------
if ( !strText.empty() )
{
tcItem.mask |= TCIF_TEXT;
- tcItem.pszText = (wxChar *)strText.c_str(); // const_cast
+ tcItem.pszText = const_cast<wxChar *>(strText.wx_str());
}
// hide the page: unless it is selected, it shouldn't be shown (and if it
// so the first panel gets the correct themed background
if ( m_pages.empty() )
{
+#if wxUSE_UXTHEME
UpdateBgBrush();
+#endif // wxUSE_UXTHEME
}
// succeeded: save the pointer to the page
// if the inserted page is before the selected one, we must update the
// index of the selected page
- if ( int(nPage) <= m_nSelection )
+ if ( int(nPage) <= m_selection )
{
// one extra page added
- m_nSelection++;
+ m_selection++;
}
- // some page should be selected: either this one or the first one if there
- // is still no selection
- int selNew = wxNOT_FOUND;
- if ( bSelect )
- selNew = nPage;
- else if ( m_nSelection == wxNOT_FOUND )
- selNew = 0;
-
- if ( selNew != wxNOT_FOUND )
- SetSelection(selNew);
+ DoSetSelectionAfterInsertion(nPage, bSelect);
InvalidateBestSize();
wxBitmap bmp(rc.right, rc.bottom);
memdc.SelectObject(bmp);
+ const wxLayoutDirection dir = dc.GetLayoutDirection();
+ memdc.SetLayoutDirection(dir);
+
// if there is no special brush just use the solid background colour
#if wxUSE_UXTHEME
HBRUSH hbr = (HBRUSH)m_hbrBackground;
hbr = GetHbrushOf(brush);
}
- ::FillRect(GetHdcOf(memdc), &rc, hbr);
+ wxMSWDCImpl *impl = (wxMSWDCImpl*) memdc.GetImpl();
- MSWDefWindowProc(WM_PAINT, (WPARAM)memdc.GetHDC(), 0);
+ ::FillRect(GetHdcOf(*impl), &rc, hbr);
- dc.Blit(0, 0, rc.right, rc.bottom, &memdc, 0, 0);
+ MSWDefWindowProc(WM_PAINT, (WPARAM)(impl->GetHDC()), 0);
+
+ // 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);
}
#endif // USE_NOTEBOOK_ANTIFLICKER
MAKELPARAM(rc.right, rc.bottom));
s_isInOnSize = false;
}
+
+ // The best size depends on the number of rows of tabs, which can
+ // change when the notepad is resized.
+ InvalidateBestSize();
}
#if wxUSE_UXTHEME
event.Skip();
}
-void wxNotebook::OnSelChange(wxNotebookEvent& event)
-{
- // is it our tab control?
- if ( event.GetEventObject() == this )
- {
- UpdateSelection(event.GetSelection());
- }
-
- // we want to give others a chance to process this message as well
- event.Skip();
-}
-
void wxNotebook::OnNavigationKey(wxNavigationKeyEvent& event)
{
if ( event.IsWindowChange() ) {
// the wxObject* casts are required to avoid MinGW GCC 2.95.3 ICE
const bool isFromParent = event.GetEventObject() == (wxObject*) parent;
const bool isFromSelf = event.GetEventObject() == (wxObject*) this;
+ const bool isForward = event.GetDirection();
- if ( isFromParent || isFromSelf )
+ if ( isFromSelf && !isForward )
+ {
+ // focus is currently on notebook tab and should leave
+ // it backwards (Shift-TAB)
+ event.SetCurrentFocus(this);
+ parent->HandleWindowEvent(event);
+ }
+ else if ( isFromParent || isFromSelf )
{
// no, it doesn't come from child, case (b) or (c): forward to a
- // page but only if direction is backwards (TAB) or from ourselves,
- if ( m_nSelection != wxNOT_FOUND &&
+ // page but only if entering notebook page (i.e. direction is
+ // backwards (Shift-TAB) comething from out-of-notebook, or
+ // direction is forward (TAB) from ourselves),
+ if ( m_selection != wxNOT_FOUND &&
(!event.GetDirection() || isFromSelf) )
{
// so that the page knows that the event comes from it's parent
// and is being propagated downwards
event.SetEventObject(this);
- wxWindow *page = m_pages[m_nSelection];
- if ( !page->GetEventHandler()->ProcessEvent(event) )
+ wxWindow *page = m_pages[m_selection];
+ if ( !page->HandleWindowEvent(event) )
{
page->SetFocus();
}
// if the direction is forwards. Otherwise set the focus to the
// notebook itself. The notebook is always the 'first' control of a
// page.
- if ( !event.GetDirection() )
+ if ( !isForward )
{
SetFocus();
}
else if ( parent )
{
event.SetCurrentFocus(this);
- parent->GetEventHandler()->ProcessEvent(event);
+ parent->HandleWindowEvent(event);
}
}
}
}
}
-WXHBRUSH wxNotebook::MSWGetBgBrushForChild(WXHDC hDC, WXHWND hWnd)
-{
- if ( m_hbrBackground )
- {
- // before drawing with the background brush, we need to position it
- // correctly
- RECT rc;
- ::GetWindowRect((HWND)hWnd, &rc);
-
- ::MapWindowPoints(NULL, GetHwnd(), (POINT *)&rc, 1);
-
- if ( !::SetBrushOrgEx((HDC)hDC, -rc.left, -rc.top, NULL) )
- {
- wxLogLastError(_T("SetBrushOrgEx(notebook bg brush)"));
- }
-
- return m_hbrBackground;
- }
-
- return wxNotebookBase::MSWGetBgBrushForChild(hDC, hWnd);
-}
-
bool wxNotebook::MSWPrintChild(WXHDC hDC, wxWindow *child)
{
// solid background colour overrides themed background drawing
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;
- wxUxThemeEngine::Get()->GetThemeColor(
+ bool success = (S_OK == wxUxThemeEngine::Get()->GetThemeColor(
hTheme,
10 /* TABP_BODY */,
1 /* NORMAL */,
3821 /* FILLCOLORHINT */,
- &themeColor);
+ &themeColor));
+ if (!success)
+ return GetBackgroundColour();
/*
[DS] Workaround for WindowBlinds:
&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
bool wxNotebook::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM* result)
{
- wxNotebookEvent event(wxEVT_NULL, m_windowId);
+ wxBookCtrlEvent event(wxEVT_NULL, m_windowId);
NMHDR* hdr = (NMHDR *)lParam;
switch ( hdr->code ) {
}
event.SetSelection(TabCtrl_GetCurSel(GetHwnd()));
- event.SetOldSelection(m_nSelection);
+ event.SetOldSelection(m_selection);
event.SetEventObject(this);
event.SetInt(idCtrl);
- bool processed = GetEventHandler()->ProcessEvent(event);
+ // Change the selection before generating the event as its handler should
+ // already see the new page selected.
+ if ( hdr->code == TCN_SELCHANGE )
+ UpdateSelection(event.GetSelection());
+
+ bool processed = HandleWindowEvent(event);
*result = !event.IsAllowed();
return processed;
}
projects / wxWidgets.git / blobdiff