fix for 10.2 (persistent tooltips ;-)

[wxWidgets.git] / src / mac / control.cpp

diff --git a/src/mac/control.cpp b/src/mac/control.cpp
index 6570c1303bca0af2695fd3539e4bc967c49af35e..5998a660fc6d8b7333aae5cb2e976090a29e01ae 100644 (file)
--- a/src/mac/control.cpp
+++ b/src/mac/control.cpp
@@ -42,10 +42,34 @@ END_EVENT_TABLE()
 #endif
 
 #include "wx/mac/uma.h"
 #endif
 
 #include "wx/mac/uma.h"

+#include "wx/mac/private.h"

 
 // Item members
 
 
 // Item members
 

+
+#if PRAGMA_STRUCT_ALIGN
+    #pragma options align=mac68k
+#elif PRAGMA_STRUCT_PACKPUSH
+    #pragma pack(push, 2)
+#elif PRAGMA_STRUCT_PACK
+    #pragma pack(2)
+#endif
+
+typedef struct {
+ unsigned short instruction;
+ void (*function)();
+} cdefRec, *cdefPtr, **cdefHandle;
+
+#if PRAGMA_STRUCT_ALIGN
+    #pragma options align=reset
+#elif PRAGMA_STRUCT_PACKPUSH
+    #pragma pack(pop)
+#elif PRAGMA_STRUCT_PACK
+    #pragma pack()
+#endif
+

 ControlActionUPP wxMacLiveScrollbarActionUPP = NULL ;
 ControlActionUPP wxMacLiveScrollbarActionUPP = NULL ;

+wxControl *wxFindControlFromMacControl(ControlHandle inControl ) ;

 
 pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCode partCode ) ;
 pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCode partCode )
 
 pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCode partCode ) ;
 pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCode partCode )


@@ -61,6 +85,24 @@ pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCod
 }
 
 ControlColorUPP wxMacSetupControlBackgroundUPP = NULL ;
 }
 
 ControlColorUPP wxMacSetupControlBackgroundUPP = NULL ;

+ControlDefUPP wxMacControlActionUPP = NULL ;
+
+pascal SInt32  wxMacControlDefintion(SInt16 varCode, ControlRef theControl, ControlDefProcMessage message, SInt32 param)
+{
+    
+       wxControl*  wx = (wxControl*) wxFindControlFromMacControl( theControl ) ;
+       if ( wx != NULL && wx->IsKindOf( CLASSINFO( wxControl ) ) )
+       {
+           if( message == drawCntl )
+           {
+               wxMacWindowClipper clip( wx ) ;
+               return InvokeControlDefUPP( varCode , theControl , message , param , (ControlDefUPP) wx->MacGetControlAction() ) ;
+           }
+           else
+               return InvokeControlDefUPP( varCode , theControl , message , param , (ControlDefUPP) wx->MacGetControlAction() ) ;
+       }
+       return  NULL ;
+}

 
 pascal OSStatus wxMacSetupControlBackground( ControlRef iControl , SInt16 iMessage , SInt16 iDepth , Boolean iIsColor )
 {
 
 pascal OSStatus wxMacSetupControlBackground( ControlRef iControl , SInt16 iMessage , SInt16 iDepth , Boolean iIsColor )
 {


@@ -91,6 +133,7 @@ pascal OSStatus wxMacSetupControlBackground( ControlRef iControl , SInt16 iMessa
 wxControl::wxControl()
 {
     m_macControl = NULL ;
 wxControl::wxControl()
 {
     m_macControl = NULL ;

+    m_macControlAction = NULL ;

     m_macHorizontalBorder = 0 ; // additional pixels around the real control
     m_macVerticalBorder = 0 ;
     m_backgroundColour = *wxWHITE;
     m_macHorizontalBorder = 0 ; // additional pixels around the real control
     m_macVerticalBorder = 0 ;
     m_backgroundColour = *wxWHITE;


@@ -118,7 +161,13 @@ bool wxControl::Create(wxWindow *parent, wxWindowID id,
     m_macControl = NULL ;
     m_macHorizontalBorder = 0 ; // additional pixels around the real control
     m_macVerticalBorder = 0 ;
     m_macControl = NULL ;
     m_macHorizontalBorder = 0 ; // additional pixels around the real control
     m_macVerticalBorder = 0 ;

+    

     bool rval = wxWindow::Create(parent, id, pos, size, style, name);
     bool rval = wxWindow::Create(parent, id, pos, size, style, name);

+    if ( parent )
+    {
+        m_backgroundColour = parent->GetBackgroundColour() ;
+        m_foregroundColour = parent->GetForegroundColour() ;
+    }

     if (rval) {
 #if wxUSE_VALIDATORS
         SetValidator(validator);
     if (rval) {
 #if wxUSE_VALIDATORS
         SetValidator(validator);


@@ -130,6 +179,7 @@ bool wxControl::Create(wxWindow *parent, wxWindowID id,
 wxControl::~wxControl()
 {
     m_isBeingDeleted = TRUE;
 wxControl::~wxControl()
 {
     m_isBeingDeleted = TRUE;

+    wxRemoveMacControlAssociation( this ) ;

     // If we delete an item, we should initialize the parent panel,
     // because it could now be invalid.
     wxWindow *parent = GetParent() ;
     // If we delete an item, we should initialize the parent panel,
     // because it could now be invalid.
     wxWindow *parent = GetParent() ;


@@ -147,7 +197,7 @@ wxControl::~wxControl()
 
 void wxControl::SetLabel(const wxString& title)
 {
 
 void wxControl::SetLabel(const wxString& title)
 {

-    m_label = title ;
+    m_label = wxStripMenuCodes(title) ;

 
     if ( (ControlHandle) m_macControl )
     {
 
     if ( (ControlHandle) m_macControl )
     {


@@ -155,9 +205,9 @@ void wxControl::SetLabel(const wxString& title)
         wxString label ;
     
         if( wxApp::s_macDefaultEncodingIsPC )
         wxString label ;
     
         if( wxApp::s_macDefaultEncodingIsPC )

-            label = wxMacMakeMacStringFromPC( title ) ;
+            label = wxMacMakeMacStringFromPC( m_label ) ;

         else
         else

-            label = title ;
+            label = m_label ;

         
 #if TARGET_CARBON
         c2pstrcpy( (StringPtr) maclabel , label ) ;
         
 #if TARGET_CARBON
         c2pstrcpy( (StringPtr) maclabel , label ) ;


@@ -342,11 +392,32 @@ void wxControl::MacPostControlCreate()
     m_macControlIsShown  = true ;
 
     wxAssociateControlWithMacControl( (ControlHandle) m_macControl , this ) ;
     m_macControlIsShown  = true ;
 
     wxAssociateControlWithMacControl( (ControlHandle) m_macControl , this ) ;

-

        if ( wxMacSetupControlBackgroundUPP == NULL )
        {
                wxMacSetupControlBackgroundUPP = NewControlColorUPP( wxMacSetupControlBackground ) ;
        }
        if ( wxMacSetupControlBackgroundUPP == NULL )
        {
                wxMacSetupControlBackgroundUPP = NewControlColorUPP( wxMacSetupControlBackground ) ;
        }

+       if ( wxMacControlActionUPP == NULL )
+       {
+           wxMacControlActionUPP = NewControlDefUPP( wxMacControlDefintion ) ;
+       }
+#if TARGET_CARBON
+/*
+    only working under classic carbon
+    m_macControlAction = *(**(ControlHandle)m_macControl).contrlDefProc ;
+    (**(ControlHandle)m_macControl).contrlDefProc = (Handle) &wxMacControlActionUPP ;
+*/
+#else
+    m_macControlAction = *(**(ControlHandle)m_macControl).contrlDefProc ;
+
+    cdefHandle cdef ;
+    cdef = (cdefHandle) NewHandle( sizeof(cdefRec) ) ;
+    if (  (**(ControlHandle)m_macControl).contrlDefProc != NULL )
+    {
+      (**cdef).instruction = 0x4EF9;  /* JMP instruction */
+      (**cdef).function = (void(*)()) wxMacControlActionUPP;
+      (**(ControlHandle)m_macControl).contrlDefProc = (Handle) cdef ;
+    }
+#endif

        SetControlColorProc( (ControlHandle) m_macControl , wxMacSetupControlBackgroundUPP ) ;
  
      // Adjust the controls size and position
        SetControlColorProc( (ControlHandle) m_macControl , wxMacSetupControlBackgroundUPP ) ;
  
      // Adjust the controls size and position


@@ -410,7 +481,7 @@ void wxControl::MacAdjustControlRect()
             else
                 m_width = bestsize.right - bestsize.left ;
             
             else
                 m_width = bestsize.right - bestsize.left ;
             

-            m_width += 2 * m_macHorizontalBorder ;
+            m_width += 2 * m_macHorizontalBorder + MacGetLeftBorderSize() + MacGetRightBorderSize() ;

         }
         if ( m_height == -1 )
         {
         }
         if ( m_height == -1 )
         {


@@ -418,10 +489,10 @@ void wxControl::MacAdjustControlRect()
             if ( m_height < 10 )
                 m_height = 13 ;
 
             if ( m_height < 10 )
                 m_height = 13 ;
 

-            m_height += 2 * m_macVerticalBorder;
+            m_height += 2 * m_macVerticalBorder + MacGetTopBorderSize() + MacGetBottomBorderSize() ;

         }
         }

-        
-        UMASizeControl( (ControlHandle) m_macControl , m_width - 2 * m_macHorizontalBorder, m_height -  2 * m_macVerticalBorder ) ;
+               MacUpdateDimensions() ;      
+//        UMASizeControl( (ControlHandle) m_macControl , m_width - 2 * m_macHorizontalBorder, m_height -  2 * m_macVerticalBorder ) ;

     }
 }
 
     }
 }
 


@@ -433,35 +504,49 @@ WXWidget wxControl::MacGetContainerForEmbedding()
     return wxWindow::MacGetContainerForEmbedding() ;
 }
 
     return wxWindow::MacGetContainerForEmbedding() ;
 }
 

-void wxControl::MacSuperChangedPosition() 
+void wxControl::MacUpdateDimensions() 

 {
 {

-    if ( (ControlHandle) m_macControl )
-    {
-        Rect contrlRect ;       
-        GetControlBounds( (ControlHandle) m_macControl , &contrlRect ) ; 
-        int former_mac_x = contrlRect.left ;
-        int former_mac_y = contrlRect.top ;
-        int mac_x = m_x ;
-        int mac_y = m_y ;
-        GetParent()->MacWindowToRootWindow( & mac_x , & mac_y ) ;
-        
-        WindowRef rootwindow = (WindowRef) MacGetRootWindow() ;
-
-        if ( mac_x + m_macHorizontalBorder != former_mac_x || 
-            mac_y + m_macVerticalBorder != former_mac_y )
-        {
-            {
-                Rect inval = { former_mac_y , former_mac_x , former_mac_y + m_height , former_mac_x + m_width } ;
-                InvalWindowRect( rootwindow , &inval ) ;
-            }
-            UMAMoveControl( (ControlHandle) m_macControl , mac_x + m_macHorizontalBorder , mac_y + m_macVerticalBorder ) ;
-            {
-                Rect inval = { mac_y , mac_x , mac_y + m_height , mac_x + m_width } ;
-                InvalWindowRect( rootwindow , &inval ) ;
-            }
-        }
-    }
+       // actually in the current systems this should never be possible, but later reparenting
+       // may become a reality
+       
+       if ( (ControlHandle) m_macControl == NULL )
+               return ;
+               
+       if ( GetParent() == NULL )
+               return ;
+               
+    WindowRef rootwindow = (WindowRef) MacGetRootWindow() ;
+    if ( rootwindow == NULL )
+       return ;
+       
+    Rect oldBounds ;       
+    GetControlBounds( (ControlHandle) m_macControl , &oldBounds ) ; 
+    
+    int new_x = m_x + MacGetLeftBorderSize() + m_macHorizontalBorder ;
+    int new_y = m_y + MacGetTopBorderSize() + m_macVerticalBorder ;
+    int new_width = m_width - MacGetLeftBorderSize() - MacGetRightBorderSize() - 2 * m_macHorizontalBorder ;
+    int new_height = m_height - MacGetTopBorderSize() - MacGetBottomBorderSize() - 2 * m_macVerticalBorder ;
+    
+    GetParent()->MacWindowToRootWindow( & new_x , & new_y ) ;
+    bool doMove = new_x != oldBounds.left || new_y != oldBounds.top ;
+    bool doResize =  ( oldBounds.right - oldBounds.left ) != new_width || (oldBounds.bottom - oldBounds.top ) != new_height ;
+       if ( doMove || doResize )
+       {
+               InvalWindowRect( rootwindow, &oldBounds ) ;
+               if ( doMove )
+               {
+                       UMAMoveControl( (ControlHandle) m_macControl , new_x , new_y ) ;
+               }
+               if ( doResize )
+               {
+                       UMASizeControl( (ControlHandle) m_macControl , new_width , new_height ) ;
+               }
+       }
+}

 
 

+void wxControl::MacSuperChangedPosition() 
+{
+       MacUpdateDimensions() ;

     wxWindow::MacSuperChangedPosition() ;
 }
 
     wxWindow::MacSuperChangedPosition() ;
 }
 


@@ -500,6 +585,10 @@ void  wxControl::DoSetSize(int x, int y,
             int width, int height,
             int sizeFlags )
 {
             int width, int height,
             int sizeFlags )
 {

+    wxWindow::DoSetSize( x , y ,width , height ,sizeFlags ) ;
+    return ;
+/*
+

     if ( (ControlHandle) m_macControl == NULL )
     {
         wxWindow::DoSetSize( x , y ,width , height ,sizeFlags ) ;
     if ( (ControlHandle) m_macControl == NULL )
     {
         wxWindow::DoSetSize( x , y ,width , height ,sizeFlags ) ;


@@ -614,6 +703,7 @@ void  wxControl::DoSetSize(int x, int y,
  
           Refresh() ;
      }
  
           Refresh() ;
      }

+*/

 }
 
 bool  wxControl::Show(bool show) 
 }
 
 bool  wxControl::Show(bool show) 


@@ -665,17 +755,11 @@ void wxControl::Refresh(bool eraseBack, const wxRect *rect)
 
 void wxControl::MacRedrawControl()
 {
 
 void wxControl::MacRedrawControl()
 {

-    if ( (ControlHandle) m_macControl && MacGetRootWindow() )
+    if ( (ControlHandle) m_macControl && MacGetRootWindow() && m_macControlIsShown )

     {
         wxClientDC dc(this) ;
         wxMacPortSetter helper(&dc) ;
     {
         wxClientDC dc(this) ;
         wxMacPortSetter helper(&dc) ;

-        
-        // the controls sometimes draw outside their boundaries, this
-        // should be resolved differently but is not trivial (e.g. drop shadows)
-        // since adding them to the border would yield in enormous gaps between
-        // the controls
-        Rect r = { 0 , 0 , 32000 , 32000 } ;
-        ClipRect( &r ) ;
+        wxMacWindowClipper clipper(this) ;

         wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
         UMADrawControl( (ControlHandle) m_macControl ) ;
     }
         wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
         UMADrawControl( (ControlHandle) m_macControl ) ;
     }


@@ -687,13 +771,7 @@ void wxControl::OnPaint(wxPaintEvent& event)
     {
         wxPaintDC dc(this) ;
         wxMacPortSetter helper(&dc) ;
     {
         wxPaintDC dc(this) ;
         wxMacPortSetter helper(&dc) ;

-        // the controls sometimes draw outside their boundaries, this
-        // should be resolved differently but is not trivial (e.g. drop shadows)
-        // since adding them to the border would yield in enormous gaps between
-        // the controls
-        Rect r = { 0 , 0 , 32000 , 32000 } ;
-        ClipRect( &r ) ;
-
+        wxMacWindowClipper clipper(this) ;

         wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
         UMADrawControl( (ControlHandle) m_macControl ) ;
     }
         wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
         UMADrawControl( (ControlHandle) m_macControl ) ;
     }


@@ -741,7 +819,6 @@ void  wxControl::OnMouseEvent( wxMouseEvent &event )
         ControlHandle   control ;
         Point       localwhere ;
         SInt16      controlpart ;
         ControlHandle   control ;
         Point       localwhere ;
         SInt16      controlpart ;

-        WindowRef   window = (WindowRef) MacGetRootWindow() ;

         
         localwhere.h = x ;
         localwhere.v = y ;
         
         localwhere.h = x ;
         localwhere.v = y ;


@@ -762,20 +839,7 @@ void  wxControl::OnMouseEvent( wxMouseEvent &event )
     
         if ( event.m_metaDown )
             modifiers |= cmdKey ;
     
         if ( event.m_metaDown )
             modifiers |= cmdKey ;

-/*
-#if TARGET_CARBON
-        control = FindControlUnderMouse( localwhere , window , &controlpart ) ;
-#else
-        controlpart = FindControl( localwhere , window , &control ) ;
-#endif
-*/

         {
         {

-        /*
-            if ( AcceptsFocus() && FindFocus() != this )
-            {
-                SetFocus() ;
-            }
-        */

             control = (ControlHandle) m_macControl ;
             if ( control && ::IsControlActive( control ) )
             {
             control = (ControlHandle) m_macControl ;
             if ( control && ::IsControlActive( control ) )
             {