X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/be7a101366995b7b7bb76e3d5b1e7dd8fc9a1af8..179e085f05fab385b89a18281e115003de890388:/src/mac/carbon/mdi.cpp

diff --git a/src/mac/carbon/mdi.cpp b/src/mac/carbon/mdi.cpp
index de481635e2..c9798d0151 100644
--- a/src/mac/carbon/mdi.cpp
+++ b/src/mac/carbon/mdi.cpp
@@ -9,15 +9,21 @@
 // Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "mdi.h"
 #endif
 
+#include "wx/wxprec.h"
+
+#if wxUSE_MDI
+
 #include "wx/mdi.h"
 #include "wx/menu.h"
 #include "wx/settings.h"
+#include "wx/log.h"
 
 #include "wx/mac/private.h"
+#include "wx/mac/uma.h"
 
 extern wxWindowList wxModelessWindows;
 
@@ -37,6 +43,8 @@ END_EVENT_TABLE()
 
 #endif
 
+static const wxChar *TRACE_MDI = _T("mdi");
+
 static const int IDM_WINDOWTILE  = 4001;
 static const int IDM_WINDOWTILEHOR  = 4001;
 static const int IDM_WINDOWCASCADE = 4002;
@@ -92,7 +100,7 @@ bool wxMDIParentFrame::Create(wxWindow *parent,
         m_windowMenu->Append(IDM_WINDOWNEXT, wxT("&Next"));
     }
     
-    wxFrame::Create( parent , id , title , wxPoint( 2000 , 2000 ) , size , style , name ) ;
+    wxFrame::Create( parent , id , title , pos , size , style , name ) ;
     m_parentFrameActive = TRUE;
     
     OnCreateClient();
@@ -103,22 +111,10 @@ bool wxMDIParentFrame::Create(wxWindow *parent,
 wxMDIParentFrame::~wxMDIParentFrame()
 {
     DestroyChildren();
-    // already delete by DestroyChildren()
-    m_frameToolBar = NULL;
-    m_frameStatusBar = NULL;
+    // already deleted by DestroyChildren()
     m_clientWindow = NULL ;
     
-    if (m_windowMenu)
-    {
-        delete m_windowMenu;
-        m_windowMenu = (wxMenu*) NULL;
-    }
-    
-    if ( m_clientWindow )
-    {
-        delete m_clientWindow;
-        m_clientWindow = NULL ;
-    }
+    delete m_windowMenu;
 }
 
 
@@ -127,24 +123,66 @@ void wxMDIParentFrame::SetMenuBar(wxMenuBar *menu_bar)
     wxFrame::SetMenuBar( menu_bar ) ;
 }
 
-void wxMDIParentFrame::OnActivate(wxActivateEvent& event)
+void wxMDIParentFrame::GetRectForTopLevelChildren(int *x, int *y, int *w, int *h)
+{
+    if(x)
+        *x = 0;
+    if(y)
+        *y = 0;
+    wxDisplaySize(w,h);
+}
+
+void wxMDIParentFrame::MacActivate(long timestamp, bool activating)
 {
-    if ( m_currentChild && event.GetActive() )
+    wxLogTrace(TRACE_MDI, wxT("MDI PARENT=%p MacActivate(0x%08lx,%s)"),this,timestamp,activating?wxT("ACTIV"):wxT("deact"));
+    if(activating)
     {
-        wxActivateEvent event(wxEVT_ACTIVATE, TRUE, m_currentChild->GetId());
-        event.SetEventObject( m_currentChild );
-        m_currentChild->GetEventHandler()->ProcessEvent(event) ;
+        if(s_macDeactivateWindow && s_macDeactivateWindow->GetParent()==this)
+        {
+            wxLogTrace(TRACE_MDI, wxT("child had been scheduled for deactivation, rehighlighting"));
+            UMAHighlightAndActivateWindow((WindowRef)s_macDeactivateWindow->MacGetWindowRef(), true);
+            wxLogTrace(TRACE_MDI, wxT("done highliting child"));
+            s_macDeactivateWindow = NULL;
+        }
+        else if(s_macDeactivateWindow == this)
+        {
+            wxLogTrace(TRACE_MDI, wxT("Avoided deactivation/activation of this=%p"), this);
+            s_macDeactivateWindow = NULL;
+        }
+        else // window to deactivate is NULL or is not us or one of our kids
+        {
+            // activate kid instead
+            if(m_currentChild)
+                m_currentChild->MacActivate(timestamp,activating);
+            else
+                wxFrame::MacActivate(timestamp,activating);
+        }
     }
-    else if ( event.GetActive() )
+    else
     {
-        if ( m_frameMenuBar != NULL )
+        // We were scheduled for deactivation, and now we do it.
+        if(s_macDeactivateWindow==this)
         {
-            m_frameMenuBar->MacInstallMenuBar() ;
+            s_macDeactivateWindow = NULL;
+            if(m_currentChild)
+                m_currentChild->MacActivate(timestamp,activating);
+            wxFrame::MacActivate(timestamp,activating);
+        }
+        else // schedule ourselves for deactivation
+        {
+            if(s_macDeactivateWindow)
+                wxLogTrace(TRACE_MDI, wxT("window=%p SHOULD have been deactivated, oh well!"),s_macDeactivateWindow);
+            wxLogTrace(TRACE_MDI, wxT("Scheduling delayed MDI Parent deactivation"));
+            s_macDeactivateWindow = this;
         }
-        
     }
 }
 
+void wxMDIParentFrame::OnActivate(wxActivateEvent& event)
+{
+    event.Skip();
+}
+
 // Returns the active MDI child window
 wxMDIChildFrame *wxMDIParentFrame::GetActiveChild() const
 {
@@ -194,6 +232,24 @@ void wxMDIParentFrame::ActivatePrevious()
     // TODO
 }
 
+bool wxMDIParentFrame::Show( bool show )
+{
+    // don't really show the MDI frame unless it has any children other than
+    // MDI children as it is pretty useless in this case
+
+    if ( show )
+    {
+        // TODO: check for other children
+        if(!GetToolBar())
+            Move(-10000, -10000);
+    }
+
+    if ( !wxFrame::Show(show) )
+        return false;
+
+    return true;
+}
+
 // Child frame
 
 wxMDIChildFrame::wxMDIChildFrame()
@@ -223,19 +279,19 @@ bool wxMDIChildFrame::Create(wxMDIParentFrame *parent,
     
     MacCreateRealWindow( title, pos , size , MacRemoveBordersFromStyle(style) , name ) ;
     
-    m_macWindowBackgroundTheme = kThemeBrushDocumentWindowBackground ;
-    SetThemeWindowBackground( (WindowRef) m_macWindow , m_macWindowBackgroundTheme , false ) ;
-    
+    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE));
+
     wxModelessWindows.Append(this);
     return FALSE;
 }
 
 wxMDIChildFrame::~wxMDIChildFrame()
 {
+    wxMDIParentFrame *mdiparent = wxDynamicCast(m_parent, wxMDIParentFrame);
+    wxASSERT(mdiparent);
+    if(mdiparent->m_currentChild == this)
+        mdiparent->m_currentChild = NULL;
     DestroyChildren();
-    // already delete by DestroyChildren()
-    m_frameToolBar = NULL;
-    m_frameStatusBar = NULL;
 }
 
 void wxMDIChildFrame::SetMenuBar(wxMenuBar *menu_bar)
@@ -243,6 +299,55 @@ void wxMDIChildFrame::SetMenuBar(wxMenuBar *menu_bar)
     return wxFrame::SetMenuBar( menu_bar ) ;
 }
 
+void wxMDIChildFrame::MacActivate(long timestamp, bool activating)
+{
+    wxLogTrace(TRACE_MDI, wxT("MDI child=%p  MacActivate(0x%08lx,%s)"),this,timestamp,activating?wxT("ACTIV"):wxT("deact"));
+    wxMDIParentFrame *mdiparent = wxDynamicCast(m_parent, wxMDIParentFrame);
+    wxASSERT(mdiparent);
+    if(activating)
+    {
+        if(s_macDeactivateWindow == m_parent)
+        {
+            wxLogTrace(TRACE_MDI, wxT("parent had been scheduled for deactivation, rehighlighting"));
+            UMAHighlightAndActivateWindow((WindowRef)s_macDeactivateWindow->MacGetWindowRef(), true);
+            wxLogTrace(TRACE_MDI, wxT("done highliting parent"));
+            s_macDeactivateWindow = NULL;
+        }
+        else if((mdiparent->m_currentChild==this) || !s_macDeactivateWindow)
+            mdiparent->wxFrame::MacActivate(timestamp,activating);
+        
+        if(mdiparent->m_currentChild && mdiparent->m_currentChild!=this)
+            mdiparent->m_currentChild->wxFrame::MacActivate(timestamp,false);
+        mdiparent->m_currentChild = this;
+
+        if(s_macDeactivateWindow==this)
+        {
+            wxLogTrace(TRACE_MDI, wxT("Avoided deactivation/activation of this=%p"),this);
+            s_macDeactivateWindow=NULL;
+        }
+        else
+            wxFrame::MacActivate(timestamp, activating);
+    }
+    else
+    {
+        // We were scheduled for deactivation, and now we do it.
+        if(s_macDeactivateWindow==this)
+        {
+            s_macDeactivateWindow = NULL;
+            wxFrame::MacActivate(timestamp,activating);
+            if(mdiparent->m_currentChild==this)
+                mdiparent->wxFrame::MacActivate(timestamp,activating);
+        }
+        else // schedule ourselves for deactivation
+        {
+            if(s_macDeactivateWindow)
+                wxLogTrace(TRACE_MDI, wxT("window=%p SHOULD have been deactivated, oh well!"),s_macDeactivateWindow);
+            wxLogTrace(TRACE_MDI, wxT("Scheduling delayed deactivation"));
+            s_macDeactivateWindow = this;
+        }
+    }
+}
+
 // MDI operations
 void wxMDIChildFrame::Maximize()
 {
@@ -273,14 +378,8 @@ wxMDIClientWindow::~wxMDIClientWindow()
 
 bool wxMDIClientWindow::CreateClient(wxMDIParentFrame *parent, long style)
 {
-    
-    m_windowId = (int)NewControlId();
-    
-    if ( parent )
-    {
-        parent->AddChild(this);
-    }
-    m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE);
+    if ( !wxWindow::Create(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, style))
+        return FALSE;
     
     wxModelessWindows.Append(this);
     return TRUE;
@@ -297,3 +396,5 @@ void wxMDIClientWindow::OnScroll(wxScrollEvent& event)
 {
 }
 
+#endif
+