]> git.saurik.com Git - wxWidgets.git/blobdiff - src/msw/window.cpp
implement wxListBox::EnsureVisible() in wxGTK; add a test for it to the widgets sample
[wxWidgets.git] / src / msw / window.cpp
index 25f5de9c7d23f38364b08e5ee35607d1a486ff18..0306420dec45a1d9815fe3b91bf9087340cd748d 100644 (file)
@@ -79,6 +79,7 @@
 #endif
 
 #include "wx/msw/private.h"
+#include "wx/msw/dcclient.h"
 
 #if wxUSE_TOOLTIPS
     #include "wx/tooltip.h"
 // ---------------------------------------------------------------------------
 
 #if wxUSE_MENUS_NATIVE
-wxMenu *wxCurrentPopupMenu = NULL;
-#endif // wxUSE_MENUS_NATIVE
+extern wxMenu *wxCurrentPopupMenu;
+#endif
 
 #ifdef __WXWINCE__
 extern       wxChar *wxCanvasClassName;
@@ -523,8 +524,6 @@ void wxWindowMSW::Init()
     m_mouseInWindow = false;
     m_lastKeydownProcessed = false;
 
-    m_frozenness = 0;
-
     m_hWnd = 0;
     m_hDWP = 0;
 
@@ -726,9 +725,7 @@ wxWindowMSW::MSWShowWithEffect(bool show,
     static bool s_initDone = false;
     if ( !s_initDone )
     {
-        wxLogNull noLog;
-
-        wxDynamicLibrary dllUser32(_T("user32.dll"), wxDL_VERBATIM);
+        wxDynamicLibrary dllUser32(_T("user32.dll"), wxDL_VERBATIM | wxDL_QUIET);
         wxDL_INIT_FUNC(s_pfn, AnimateWindow, dllUser32);
 
         s_initDone = true;
@@ -1605,29 +1602,21 @@ static inline void SendSetRedraw(HWND hwnd, bool on)
 #endif
 }
 
-void wxWindowMSW::Freeze()
+void wxWindowMSW::DoFreeze()
 {
-    if ( !m_frozenness++ )
-    {
-        if ( IsShown() )
-            SendSetRedraw(GetHwnd(), false);
-    }
+    if ( IsShown() )
+        SendSetRedraw(GetHwnd(), false);
 }
 
-void wxWindowMSW::Thaw()
+void wxWindowMSW::DoThaw()
 {
-    wxASSERT_MSG( m_frozenness > 0, _T("Thaw() without matching Freeze()") );
-
-    if ( --m_frozenness == 0 )
+    if ( IsShown() )
     {
-        if ( IsShown() )
-        {
-            SendSetRedraw(GetHwnd(), true);
+        SendSetRedraw(GetHwnd(), true);
 
-            // we need to refresh everything or otherwise the invalidated area
-            // is not going to be repainted
-            Refresh();
-        }
+        // we need to refresh everything or otherwise the invalidated area
+        // is not going to be repainted
+        Refresh();
     }
 }
 
@@ -2139,19 +2128,19 @@ int wxWindowMSW::GetCharWidth() const
 void wxWindowMSW::GetTextExtent(const wxString& string,
                              int *x, int *y,
                              int *descent, int *externalLeading,
-                             const wxFont *theFont) const
+                             const wxFont *fontToUse) const
 {
-    wxASSERT_MSG( !theFont || theFont->Ok(),
+    wxASSERT_MSG( !fontToUse || fontToUse->Ok(),
                     _T("invalid font in GetTextExtent()") );
 
-    wxFont fontToUse;
-    if (theFont)
-        fontToUse = *theFont;
+    HFONT hfontToUse;
+    if ( fontToUse )
+        hfontToUse = GetHfontOf(*fontToUse);
     else
-        fontToUse = GetFont();
+        hfontToUse = GetHfontOf(GetFont());
 
     WindowHDC hdc(GetHwnd());
-    SelectInHDC selectFont(hdc, GetHfontOf(fontToUse));
+    SelectInHDC selectFont(hdc, hfontToUse);
 
     SIZE sizeRect;
     TEXTMETRIC tm;
@@ -2218,7 +2207,6 @@ bool wxWindowMSW::DoPopupMenu(wxMenu *menu, int x, int y)
     point.x = x;
     point.y = y;
     ::ClientToScreen(hWnd, &point);
-    wxCurrentPopupMenu = menu;
 #if defined(__WXWINCE__)
     static const UINT flags = 0;
 #else // !__WXWINCE__
@@ -2247,8 +2235,6 @@ bool wxWindowMSW::DoPopupMenu(wxMenu *menu, int x, int y)
     // for example) and so we do need to process the event immediately
     wxYieldForCommandsOnly();
 
-    wxCurrentPopupMenu = NULL;
-
     menu->SetInvokingWindow(NULL);
 
     return true;
@@ -3178,6 +3164,12 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l
             break;
 #endif // wxUSE_HOTKEY
 
+        case WM_CUT:
+        case WM_COPY:
+        case WM_PASTE:
+            processed = HandleClipboardEvent(message);
+            break;
+
         case WM_HSCROLL:
         case WM_VSCROLL:
             {
@@ -3430,9 +3422,10 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l
                     wxUxThemeHandle hTheme((wxWindow *)this, L"EDIT");
                     RECT rcClient = { 0, 0, 0, 0 };
                     wxClientDC dc((wxWindow *)this);
+                    wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
 
                     if (theme->GetThemeBackgroundContentRect(
-                            hTheme, GetHdcOf(dc), EP_EDITTEXT, ETS_NORMAL,
+                            hTheme, GetHdcOf(*impl), EP_EDITTEXT, ETS_NORMAL,
                             &rect, &rcClient) == S_OK)
                     {
                         InflateRect(&rcClient, -1, -1);
@@ -3458,6 +3451,7 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l
 
                     wxUxThemeHandle hTheme((wxWindow *)this, L"EDIT");
                     wxWindowDC dc((wxWindow *)this);
+                    wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
 
                     // Clip the DC so that you only draw on the non-client area
                     RECT rcBorder;
@@ -3465,16 +3459,16 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l
 
                     RECT rcClient;
                     theme->GetThemeBackgroundContentRect(
-                        hTheme, GetHdcOf(dc), EP_EDITTEXT, ETS_NORMAL, &rcBorder, &rcClient);
+                        hTheme, GetHdcOf(*impl), EP_EDITTEXT, ETS_NORMAL, &rcBorder, &rcClient);
                     InflateRect(&rcClient, -1, -1);
 
-                    ::ExcludeClipRect(GetHdcOf(dc), rcClient.left, rcClient.top,
+                    ::ExcludeClipRect(GetHdcOf(*impl), rcClient.left, rcClient.top,
                                       rcClient.right, rcClient.bottom);
 
                     // Make sure the background is in a proper state
                     if (theme->IsThemeBackgroundPartiallyTransparent(hTheme, EP_EDITTEXT, ETS_NORMAL))
                     {
-                        theme->DrawThemeParentBackground(GetHwnd(), GetHdcOf(dc), &rcBorder);
+                        theme->DrawThemeParentBackground(GetHwnd(), GetHdcOf(*impl), &rcBorder);
                     }
 
                     // Draw the border
@@ -3486,7 +3480,7 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l
                     //    nState = ETS_READONLY;
                     else
                         nState = ETS_NORMAL;
-                    theme->DrawThemeBackground(hTheme, GetHdcOf(dc), EP_EDITTEXT, nState, &rcBorder, NULL);
+                    theme->DrawThemeBackground(hTheme, GetHdcOf(*impl), EP_EDITTEXT, nState, &rcBorder, NULL);
                 }
             }
             break;
@@ -3990,15 +3984,6 @@ bool wxWindowMSW::HandleSetFocus(WXHWND hwnd)
     }
 #endif // wxUSE_CARET
 
-#if wxUSE_TEXTCTRL
-    // If it's a wxTextCtrl don't send the event as it will be done
-    // after the control gets to process it from EN_FOCUS handler
-    if ( wxDynamicCastThis(wxTextCtrl) )
-    {
-        return false;
-    }
-#endif // wxUSE_TEXTCTRL
-
     wxFocusEvent event(wxEVT_SET_FOCUS, m_windowId);
     event.SetEventObject(this);
 
@@ -4018,16 +4003,6 @@ bool wxWindowMSW::HandleKillFocus(WXHWND hwnd)
     }
 #endif // wxUSE_CARET
 
-#if wxUSE_TEXTCTRL
-    // If it's a wxTextCtrl don't send the event as it will be done
-    // after the control gets to process it.
-    wxTextCtrl *ctrl = wxDynamicCastThis(wxTextCtrl);
-    if ( ctrl )
-    {
-        return false;
-    }
-#endif
-
     // Don't send the event when in the process of being deleted.  This can
     // only cause problems if the event handler tries to access the object.
     if ( m_isBeingDeleted )
@@ -4685,7 +4660,7 @@ void wxWindowMSW::OnPaint(wxPaintEvent& event)
 #ifdef __WXUNIVERSAL__
     event.Skip();
 #else
-    HDC hDC = (HDC) wxPaintDC::FindDCInCache((wxWindow*) event.GetEventObject());
+    HDC hDC = (HDC) wxPaintDCImpl::FindDCInCache((wxWindow*) event.GetEventObject());
     if (hDC != 0)
     {
         MSWDefWindowProc(WM_PAINT, (WPARAM) hDC, 0);
@@ -4696,16 +4671,17 @@ void wxWindowMSW::OnPaint(wxPaintEvent& event)
 bool wxWindowMSW::HandleEraseBkgnd(WXHDC hdc)
 {
     wxDCTemp dc(hdc, GetClientSize());
+    wxDCTempImpl *impl = (wxDCTempImpl*) dc.GetImpl();
 
-    dc.SetHDC(hdc);
-    dc.SetWindow((wxWindow *)this);
+    impl->SetHDC(hdc);
+    impl->SetWindow((wxWindow *)this);
 
     wxEraseEvent event(m_windowId, &dc);
     event.SetEventObject(this);
     bool rc = HandleWindowEvent(event);
 
     // must be called manually as ~wxDC doesn't do anything for wxDCTemp
-    dc.SelectOldObjects(hdc);
+    impl->SelectOldObjects(hdc);
 
     return rc;
 }
@@ -4729,9 +4705,12 @@ void wxWindowMSW::OnEraseBackground(wxEraseEvent& event)
         return;
     }
 
+    wxDC *dc = event.GetDC();
+    if (!dc) return;
+    wxMSWDCImpl *impl = (wxMSWDCImpl*) dc->GetImpl();
 
     // do default background painting
-    if ( !DoEraseBackground(GetHdcOf(*event.GetDC())) )
+    if ( !DoEraseBackground(GetHdcOf(*impl)) )
     {
         // let the system paint the background
         event.Skip();
@@ -6105,10 +6084,18 @@ WXWORD wxCharCodeWXToMSW(int wxk, bool *isVirtual)
             break;
 
         default:
-            if ( isVirtual )
-                *isVirtual = false;
-            vk = (WXWORD)wxk;
-            break;
+            // check to see if its one of the OEM key codes.
+            BYTE vks = LOBYTE(VkKeyScan(wxk));
+            if ( vks != 0xff )
+            {
+                vk = vks;
+            }
+            else
+            {
+                if ( isVirtual )
+                    *isVirtual = false;
+                vk = (WXWORD)wxk;
+            }
     }
 
     return vk;