wxTextPos for all GetLastPosition with constants for special cases. Make it virtual...

[wxWidgets.git] / src / mac / carbon / window.cpp

diff --git a/src/mac/carbon/window.cpp b/src/mac/carbon/window.cpp
index c84a5c163214916baa64dfbca82af820629dd5b4..ae3ead93cb798b9125b832e4bb1913b089b03032 100644 (file)
--- a/src/mac/carbon/window.cpp
+++ b/src/mac/carbon/window.cpp
@@ -44,9 +44,6 @@
     #include "wx/caret.h"
 #endif // wxUSE_CARET
 
-#define wxWINDOW_HSCROLL 5998
-#define wxWINDOW_VSCROLL 5997
-
 #define MAC_SCROLLBAR_SIZE 15
 #define MAC_SMALL_SCROLLBAR_SIZE 11
 
@@ -523,6 +520,7 @@ ControlUserPaneBackgroundUPP gControlUserPaneBackgroundUPP = NULL ;
 // implementation
 // ===========================================================================
 
+#if KEY_wxList_DEPRECATED
 wxList wxWinMacControlList(wxKEY_INTEGER);
 
 wxWindow *wxFindControlFromMacControl(ControlRef inControl )
@@ -547,6 +545,42 @@ void wxRemoveMacControlAssociation(wxWindow *control)
 {
     wxWinMacControlList.DeleteObject(control);
 }
+#else
+
+WX_DECLARE_HASH_MAP(ControlRef, wxWindow*, wxPointerHash, wxPointerEqual, MacControlMap);
+
+static MacControlMap wxWinMacControlList;
+
+wxWindow *wxFindControlFromMacControl(ControlRef inControl )
+{
+    MacControlMap::iterator node = wxWinMacControlList.find(inControl);
+
+    return (node == wxWinMacControlList.end()) ? NULL : node->second;
+}
+
+void wxAssociateControlWithMacControl(ControlRef inControl, wxWindow *control)
+{
+    // adding NULL ControlRef is (first) surely a result of an error and
+    // (secondly) breaks native event processing
+    wxCHECK_RET( inControl != (ControlRef) NULL, wxT("attempt to add a NULL WindowRef to window list") );
+
+    wxWinMacControlList[inControl] = control;
+}
+
+void wxRemoveMacControlAssociation(wxWindow *control)
+{
+   // iterate over all the elements in the class
+    MacControlMap::iterator it;
+    for ( it = wxWinMacControlList.begin(); it != wxWinMacControlList.end(); ++it )
+    {
+        if ( it->second == control )
+        {
+            wxWinMacControlList.erase(it);
+            break;
+        }
+    }
+}
+#endif // deprecated wxList
 
 // UPP functions
 ControlActionUPP wxMacLiveScrollbarActionUPP = NULL ;
@@ -810,8 +844,6 @@ bool wxWindowMac::Create(wxWindowMac *parent, wxWindowID id,
     if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) )
         return FALSE;
 
-    parent->AddChild(this);
-
     m_windowVariant = parent->GetWindowVariant() ;
 
     if ( m_macIsUserPane )
@@ -860,17 +892,32 @@ bool wxWindowMac::Create(wxWindowMac *parent, wxWindowID id,
     return TRUE;
 }
 
+void wxWindowMac::MacChildAdded() 
+{
+    if ( m_vScrollBar )
+    {
+        m_vScrollBar->Raise() ;
+    }
+    if ( m_hScrollBar )
+    {
+        m_hScrollBar->Raise() ;
+    }
+
+}
+
 void wxWindowMac::MacPostControlCreate(const wxPoint& pos, const wxSize& size)
 {
     wxASSERT_MSG( m_peer != NULL && m_peer->Ok() , wxT("No valid mac control") ) ;
 
     m_peer->SetReference( (long) this ) ;
+    GetParent()->AddChild(this);
 
     MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() );
 
     ControlRef container = (ControlRef) GetParent()->GetHandle() ;
     wxASSERT_MSG( container != NULL , wxT("No valid mac container control") ) ;
     ::EmbedControl( m_peer->GetControlRef() , container ) ;
+    GetParent()->MacChildAdded() ;
 
     // adjust font, controlsize etc
     DoSetWindowVariant( m_windowVariant ) ;
@@ -1351,12 +1398,12 @@ void wxWindowMac::MacGetContentAreaInset( int &left , int &top , int &right , in
     if ( m_peer->GetRegion( kControlContentMetaPart , rgn ) == noErr )
     {
         GetRegionBounds( rgn , &content ) ;
-        DisposeRgn( rgn ) ;
     }
     else
     {
         m_peer->GetRect( &content ) ;
     }
+    DisposeRgn( rgn ) ;
     Rect structure ;
     m_peer->GetRect( &structure ) ;
 #if !TARGET_API_MAC_OSX
@@ -1379,12 +1426,12 @@ wxSize wxWindowMac::DoGetSizeFromClientSize( const wxSize & size )  const
     if ( m_peer->GetRegion( kControlContentMetaPart , rgn ) == noErr )
     {
         GetRegionBounds( rgn , &content ) ;
-        DisposeRgn( rgn ) ;
     }
     else
     {
         m_peer->GetRect( &content ) ;
     }
+    DisposeRgn( rgn ) ;
     Rect structure ;
     m_peer->GetRect( &structure ) ;
 #if !TARGET_API_MAC_OSX
@@ -1411,12 +1458,12 @@ void wxWindowMac::DoGetClientSize(int *x, int *y) const
     if ( m_peer->GetRegion( kControlContentMetaPart , rgn ) == noErr )
     {
         GetRegionBounds( rgn , &content ) ;
-        DisposeRgn( rgn ) ;
     }
     else
     {
         m_peer->GetRect( &content ) ;
     }
+    DisposeRgn( rgn ) ;
 #if !TARGET_API_MAC_OSX
     Rect structure ;
     m_peer->GetRect( &structure ) ;
@@ -1721,10 +1768,12 @@ wxSize wxWindowMac::DoGetBestSize() const
         {
             bestsize.bottom = 16 ;
         }
+#if wxUSE_SPINBTN 
         else if ( IsKindOf( CLASSINFO( wxSpinButton ) ) )
         {
             bestsize.bottom = 24 ;
         }
+#endif // wxUSE_SPINBTN 
         else
         {
             // return wxWindowBase::DoGetBestSize() ;
@@ -1869,11 +1918,14 @@ bool wxWindowMac::Show(bool show)
         return FALSE;
 
     // TODO use visibilityChanged Carbon Event for OSX
-    bool former = MacIsReallyShown() ;
+    if ( m_peer )
+    {
+        bool former = MacIsReallyShown() ;
 
-    m_peer->SetVisibility( show , true ) ;
-    if ( former != MacIsReallyShown() )
-        MacPropagateVisibilityChanged() ;
+        m_peer->SetVisibility( show , true ) ;
+        if ( former != MacIsReallyShown() )
+            MacPropagateVisibilityChanged() ;
+    }
     return TRUE;
 }
 
@@ -1900,7 +1952,7 @@ void wxWindowMac::MacPropagateVisibilityChanged()
 #if !TARGET_API_MAC_OSX
     MacVisibilityChanged() ;
 
-    wxWindowListNode *node = GetChildren().GetFirst();
+    wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
     while ( node )
     {
         wxWindowMac *child = node->GetData();
@@ -1916,7 +1968,7 @@ void wxWindowMac::MacPropagateEnabledStateChanged( )
 #if !TARGET_API_MAC_OSX
     MacEnabledStateChanged() ;
 
-    wxWindowListNode *node = GetChildren().GetFirst();
+    wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
     while ( node )
     {
         wxWindowMac *child = node->GetData();
@@ -1932,7 +1984,7 @@ void wxWindowMac::MacPropagateHiliteChanged( )
 #if !TARGET_API_MAC_OSX
     MacHiliteChanged() ;
 
-    wxWindowListNode *node = GetChildren().GetFirst();
+    wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
     while ( node )
     {
         wxWindowMac *child = node->GetData();
@@ -1966,6 +2018,9 @@ void wxWindowMac::MacEnabledStateChanged()
 bool wxWindowMac::MacIsReallyShown()
 {
     // only under OSX the visibility of the TLW is taken into account
+    if ( m_isBeingDeleted )
+        return false ;
+        
 #if TARGET_API_MAC_OSX
     if ( m_peer && m_peer->Ok() )
         return m_peer->IsVisible();
@@ -2431,7 +2486,7 @@ void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect)
 #endif
     }
 
-    for (wxWindowListNode *node = GetChildren().GetFirst(); node; node = node->GetNext())
+    for (wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); node; node = node->GetNext())
     {
         wxWindowMac *child = node->GetData();
         if (child == m_vScrollBar) continue;
@@ -2457,36 +2512,36 @@ void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect)
 
 void wxWindowMac::MacOnScroll(wxScrollEvent &event )
 {
-    if ( event.m_eventObject == m_vScrollBar || event.m_eventObject == m_hScrollBar )
+    if ( event.GetEventObject() == m_vScrollBar || event.GetEventObject() == m_hScrollBar )
     {
         wxScrollWinEvent wevent;
         wevent.SetPosition(event.GetPosition());
         wevent.SetOrientation(event.GetOrientation());
-        wevent.m_eventObject = this;
-
-        if (event.m_eventType == wxEVT_SCROLL_TOP)
-            wevent.m_eventType = wxEVT_SCROLLWIN_TOP;
-        else if (event.m_eventType == wxEVT_SCROLL_BOTTOM)
-            wevent.m_eventType = wxEVT_SCROLLWIN_BOTTOM;
-        else if (event.m_eventType == wxEVT_SCROLL_LINEUP)
-            wevent.m_eventType = wxEVT_SCROLLWIN_LINEUP;
-        else if (event.m_eventType == wxEVT_SCROLL_LINEDOWN)
-            wevent.m_eventType = wxEVT_SCROLLWIN_LINEDOWN;
-        else if (event.m_eventType == wxEVT_SCROLL_PAGEUP)
-            wevent.m_eventType = wxEVT_SCROLLWIN_PAGEUP;
-        else if (event.m_eventType == wxEVT_SCROLL_PAGEDOWN)
-            wevent.m_eventType = wxEVT_SCROLLWIN_PAGEDOWN;
-        else if (event.m_eventType == wxEVT_SCROLL_THUMBTRACK)
-            wevent.m_eventType = wxEVT_SCROLLWIN_THUMBTRACK;
-        else if (event.m_eventType == wxEVT_SCROLL_THUMBRELEASE)
-            wevent.m_eventType = wxEVT_SCROLLWIN_THUMBRELEASE;
+        wevent.SetEventObject(this);
+
+        if (event.GetEventType() == wxEVT_SCROLL_TOP)
+            wevent.SetEventType( wxEVT_SCROLLWIN_TOP );
+        else if (event.GetEventType() == wxEVT_SCROLL_BOTTOM)
+            wevent.SetEventType( wxEVT_SCROLLWIN_BOTTOM );
+        else if (event.GetEventType() == wxEVT_SCROLL_LINEUP)
+            wevent.SetEventType( wxEVT_SCROLLWIN_LINEUP );
+        else if (event.GetEventType() == wxEVT_SCROLL_LINEDOWN)
+            wevent.SetEventType( wxEVT_SCROLLWIN_LINEDOWN );
+        else if (event.GetEventType() == wxEVT_SCROLL_PAGEUP)
+            wevent.SetEventType( wxEVT_SCROLLWIN_PAGEUP );
+        else if (event.GetEventType() == wxEVT_SCROLL_PAGEDOWN)
+            wevent.SetEventType( wxEVT_SCROLLWIN_PAGEDOWN );
+        else if (event.GetEventType() == wxEVT_SCROLL_THUMBTRACK)
+            wevent.SetEventType( wxEVT_SCROLLWIN_THUMBTRACK );
+        else if (event.GetEventType() == wxEVT_SCROLL_THUMBRELEASE)
+            wevent.SetEventType( wxEVT_SCROLLWIN_THUMBRELEASE );
 
         GetEventHandler()->ProcessEvent(wevent);
     }
 }
 
 // Get the window with the focus
-wxWindowMac *wxWindowBase::FindFocus()
+wxWindowMac *wxWindowBase::DoFindFocus()
 {
     ControlRef control ;
     GetKeyboardFocus( GetUserFocusWindow() , &control ) ;
@@ -2679,7 +2734,7 @@ wxRegion wxWindowMac::MacGetVisibleRegion( bool includeOuterStructures )
     Rect r ;
     RgnHandle visRgn = NewRgn() ;
     RgnHandle tempRgn = NewRgn() ;
-    if ( m_peer->IsVisible())
+    if ( !m_isBeingDeleted && m_peer->IsVisible())
     {
         m_peer->GetRect( &r ) ;
         r.left -= MacGetLeftBorderSize() ;
@@ -2790,7 +2845,7 @@ bool wxWindowMac::MacDoRedraw( WXHRGN updatergnr , long time )
         {
             // paint the window itself
             wxPaintEvent event;
-            event.m_timeStamp = time ;
+            event.SetTimestamp(time);
             event.SetEventObject(this);
             handled = GetEventHandler()->ProcessEvent(event);
 
@@ -2812,7 +2867,7 @@ bool wxWindowMac::MacDoRedraw( WXHRGN updatergnr , long time )
         // in Composited windowing
         wxPoint clientOrigin = GetClientAreaOrigin() ;
 
-        for (wxWindowListNode *node = GetChildren().GetFirst(); node; node = node->GetNext())
+        for (wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); node; node = node->GetNext())
         {
             wxWindowMac *child = node->GetData();
             if (child == m_vScrollBar) continue;
@@ -2931,13 +2986,13 @@ void wxWindowMac::MacCreateScrollBars( long style )
 
         if ( style & wxVSCROLL )
         {
-            m_vScrollBar = new wxScrollBar(this, wxWINDOW_VSCROLL, vPoint,
+            m_vScrollBar = new wxScrollBar(this, wxID_ANY, vPoint,
                 vSize , wxVERTICAL);
         }
 
         if ( style  & wxHSCROLL )
         {
-            m_hScrollBar = new wxScrollBar(this, wxWINDOW_HSCROLL, hPoint,
+            m_hScrollBar = new wxScrollBar(this, wxID_ANY, hPoint,
                 hSize , wxHORIZONTAL);
         }
     }
@@ -3035,7 +3090,7 @@ void wxWindowMac::MacSuperChangedPosition()
 {
     // only window-absolute structures have to be moved i.e. controls
 
-    wxWindowListNode *node = GetChildren().GetFirst();
+    wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
     while ( node )
     {
         wxWindowMac *child = node->GetData();
@@ -3048,7 +3103,7 @@ void wxWindowMac::MacTopLevelWindowChangedPosition()
 {
     // only screen-absolute structures have to be moved i.e. glcanvas
 
-    wxWindowListNode *node = GetChildren().GetFirst();
+    wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
     while ( node )
     {
         wxWindowMac *child = node->GetData();