X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ea098413d0e9c3f794f43826137a636e229f26f9..6edc74808aab15c7f2645f9b8f24a89f66141adb:/src/msw/toplevel.cpp

diff --git a/src/msw/toplevel.cpp b/src/msw/toplevel.cpp
index 3704dcf8a8..57e85c3913 100644
--- a/src/msw/toplevel.cpp
+++ b/src/msw/toplevel.cpp
@@ -221,9 +221,11 @@ WXDWORD wxTopLevelWindowMSW::MSWGetStyle(long style, WXDWORD *exflags) const
     }
 
 #ifndef __WXWINCE__
-    if ( style & wxSYSTEM_MENU )
+    // notice that if wxCLOSE_BOX is specified we need to use WS_SYSMENU too as
+    // otherwise the close box doesn't appear
+    if ( style & (wxSYSTEM_MENU | wxCLOSE_BOX) )
         msflags |= WS_SYSMENU;
-#endif
+#endif // !__WXWINCE__
 
     // NB: under CE these 2 styles are not supported currently, we should
     //     call Minimize()/Maximize() "manually" if we want to support them
@@ -423,25 +425,10 @@ bool wxTopLevelWindowMSW::CreateDialog(const void *dlgTemplate,
         return false;
     }
 
-    WXDWORD exflags;
-    (void)MSWGetCreateWindowFlags(&exflags);
-
-    if ( exflags )
-    {
-        ::SetWindowLong(GetHwnd(), GWL_EXSTYLE, exflags);
-        ::SetWindowPos(GetHwnd(),
-                       exflags & WS_EX_TOPMOST ? HWND_TOPMOST : 0,
-                       0, 0, 0, 0,
-                       SWP_NOSIZE |
-                       SWP_NOMOVE |
-                       (exflags & WS_EX_TOPMOST ? 0 : SWP_NOZORDER) |
-                       SWP_NOACTIVATE);
-    }
-
 #if !defined(__WXWINCE__)
     // For some reason, the system menu is activated when we use the
     // WS_EX_CONTEXTHELP style, so let's set a reasonable icon
-    if ( exflags & WS_EX_CONTEXTHELP )
+    if ( HasExtraStyle(wxWS_EX_CONTEXTHELP) )
     {
         wxFrame *winTop = wxDynamicCast(wxTheApp->GetTopWindow(), wxFrame);
         if ( winTop )
@@ -455,7 +442,7 @@ bool wxTopLevelWindowMSW::CreateDialog(const void *dlgTemplate,
             }
         }
     }
-#endif
+#endif // !__WXWINCE__
 
     // move the dialog to its initial position without forcing repainting
     int x, y, w, h;
@@ -479,7 +466,7 @@ bool wxTopLevelWindowMSW::CreateDialog(const void *dlgTemplate,
 
     if ( !title.empty() )
     {
-        ::SetWindowText(GetHwnd(), title);
+        ::SetWindowText(GetHwnd(), title.wx_str());
     }
 
     SubclassWin(m_hWnd);
@@ -507,7 +494,7 @@ bool wxTopLevelWindowMSW::CreateFrame(const wxString& title,
         exflags |= WS_EX_LAYOUTRTL;
 #endif
 
-    return MSWCreate(wxCanvasClassName, title, pos, sz, flags, exflags);
+    return MSWCreate(wxCanvasClassName, title.wx_str(), pos, sz, flags, exflags);
 }
 
 bool wxTopLevelWindowMSW::Create(wxWindow *parent,
@@ -561,7 +548,7 @@ bool wxTopLevelWindowMSW::Create(wxWindow *parent,
 
         // reuse the code in MSWGetStyle() but correct the results slightly for
         // the dialog
-        dlgTemplate->style = MSWGetStyle(style, NULL);
+        dlgTemplate->style = MSWGetStyle(style, &dlgTemplate->dwExtendedStyle);
 
         // all dialogs are popups
         dlgTemplate->style |= WS_POPUP;
@@ -741,7 +728,8 @@ void wxTopLevelWindowMSW::Maximize(bool maximize)
 bool wxTopLevelWindowMSW::IsMaximized() const
 {
     return IsAlwaysMaximized() ||
-#if !defined(__SMARTPHONE__) && !defined(__POCKETPC__)
+#if !defined(__SMARTPHONE__) && !defined(__POCKETPC__) && !defined(__WINCE_STANDARDSDK__)
+
            (::IsZoomed(GetHwnd()) != 0) ||
 #endif
            m_maximizeOnShow;
@@ -947,7 +935,7 @@ bool wxTopLevelWindowMSW::ShowFullScreen(bool show, long style)
 
         // finally send an event allowing the window to relayout itself &c
         wxSizeEvent event(rect.GetSize(), GetId());
-        GetEventHandler()->ProcessEvent(event);
+        HandleWindowEvent(event);
     }
     else // stop showing full screen
     {
@@ -982,15 +970,15 @@ void wxTopLevelWindowMSW::SetIcons(const wxIconBundle& icons)
     wxTopLevelWindowBase::SetIcons(icons);
 
 #if !defined(__WXMICROWIN__)
-    const wxIcon& sml = icons.GetIcon(16);
-    if( sml.Ok() && sml.GetWidth() == 16 && sml.GetHeight() == 16 )
+    const wxIcon& sml = icons.GetIconOfExactSize(16);
+    if( sml.Ok() )
     {
         ::SendMessage( GetHwndOf( this ), WM_SETICON, ICON_SMALL,
                        (LPARAM)GetHiconOf(sml) );
     }
 
-    const wxIcon& big = icons.GetIcon(32);
-    if( big.Ok() && big.GetWidth() == 32 && big.GetHeight() == 32 )
+    const wxIcon& big = icons.GetIconOfExactSize(32);
+    if( big.Ok() )
     {
         ::SendMessage( GetHwndOf( this ), WM_SETICON, ICON_BIG,
                        (LPARAM)GetHiconOf(big) );
@@ -1087,7 +1075,7 @@ void wxTopLevelWindowMSW::RequestUserAttention(int flags)
     // provide FlashWindowEx() declaration, so try to detect whether we have
     // real headers for WINVER 0x0500 by checking for existence of a symbol not
     // declated in MSVC6 header
-#if defined(FLASHW_STOP) && defined(VK_XBUTTON1)
+#if defined(FLASHW_STOP) && defined(VK_XBUTTON1) && wxUSE_DYNLIB_CLASS
     // available in the headers, check if it is supported by the system
     typedef BOOL (WINAPI *FlashWindowEx_t)(FLASHWINFO *pfwi);
     FlashWindowEx_t s_pfnFlashWindowEx = NULL;
@@ -1133,6 +1121,7 @@ void wxTopLevelWindowMSW::RequestUserAttention(int flags)
 
 bool wxTopLevelWindowMSW::SetTransparent(wxByte alpha)
 {
+#if wxUSE_DYNLIB_CLASS
     typedef DWORD (WINAPI *PSETLAYEREDWINDOWATTR)(HWND, DWORD, BYTE, DWORD);
     static PSETLAYEREDWINDOWATTR pSetLayeredWindowAttributes = NULL;
 
@@ -1144,6 +1133,7 @@ bool wxTopLevelWindowMSW::SetTransparent(wxByte alpha)
     }
     if ( pSetLayeredWindowAttributes == NULL )
         return false;
+#endif // wxUSE_DYNLIB_CLASS
 
     LONG exstyle = GetWindowLong(GetHwnd(), GWL_EXSTYLE);
 
@@ -1155,11 +1145,16 @@ bool wxTopLevelWindowMSW::SetTransparent(wxByte alpha)
         return true;
     }
 
+#if wxUSE_DYNLIB_CLASS
     // Otherwise, set the layered style if needed and set the alpha value
     if ((exstyle & WS_EX_LAYERED) == 0 )
         SetWindowLong(GetHwnd(), GWL_EXSTYLE, exstyle | WS_EX_LAYERED);
 
-    return pSetLayeredWindowAttributes(GetHwnd(), 0, (BYTE)alpha, LWA_ALPHA) != 0;
+    if ( pSetLayeredWindowAttributes(GetHwnd(), 0, (BYTE)alpha, LWA_ALPHA) )
+        return true;
+#endif // wxUSE_DYNLIB_CLASS
+
+    return false;
 }
 
 bool wxTopLevelWindowMSW::CanSetTransparent()
@@ -1175,6 +1170,60 @@ bool wxTopLevelWindowMSW::CanSetTransparent()
     return (os_type == wxOS_WINDOWS_NT && ver_major >= 5);
 }
 
+
+void wxTopLevelWindowMSW::Freeze()
+{
+    if ( !m_frozenness++) {
+        if (IsShown()) {
+            for ( wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
+                node;
+                node = node->GetNext() )
+            {
+                wxWindow *child = node->GetData();
+                if ( child->IsTopLevel() )
+                    continue;
+                else
+                    child->Freeze();
+            }
+        }
+    }
+}
+
+void wxTopLevelWindowMSW::Thaw()
+{
+    wxASSERT_MSG( m_frozenness > 0, _T("Thaw() without matching Freeze()") );
+    if ( --m_frozenness == 0 )
+    {
+        if ( IsShown() ) {
+            for ( wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
+                node;
+                node = node->GetNext() )
+            {
+                wxWindow *child = node->GetData();
+                if ( child->IsTopLevel() )
+                    continue;
+                else
+                    child->Thaw();
+            }
+        }
+    }
+}
+
+
+void wxTopLevelWindowMSW::AddChild(wxWindowBase *child )
+{
+    //adding a child while frozen will assert when thawn,
+    // so freeze it
+    if (child && !child->IsTopLevel() && IsFrozen()) {
+        //need to match our current freeze level
+        for (unsigned int ii=0;ii< m_frozenness;ii++) {
+            child->Freeze();
+        }
+    }
+    wxTopLevelWindowBase::AddChild(child);
+}
+
+
 // ----------------------------------------------------------------------------
 // wxTopLevelWindow event handling
 // ----------------------------------------------------------------------------