drawing methods cleanup

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

diff --git a/src/mac/carbon/uma.cpp b/src/mac/carbon/uma.cpp
index 60b61374a0f0f800e3f256eba565652c17adc1fa..91203d7176bb397af194174ef66534a87c61adf9 100644 (file)
--- a/src/mac/carbon/uma.cpp
+++ b/src/mac/carbon/uma.cpp
@@ -1,6 +1,7 @@
 #include "wx/defs.h"
 #include "wx/dc.h"
 #include "wx/mac/uma.h"
+#include <MacTextEditor.h>
 
 #ifndef __DARWIN__
   #include <Navigation.h>
@@ -12,6 +13,8 @@
 // windows manager, control manager, navigation services etc. are 
 // present
 
+#define wxUSE_MLTE 0
+
 static bool    sUMAHasAppearance = false ;
 static long sUMAAppearanceVersion = 0 ;
 extern int gAGABackgroundColor ;
@@ -34,6 +37,9 @@ void UMACleanupToolbox()
        {
                NavUnload() ;
        }
+#if wxUSE_MLTE
+       TXNTerminateTextension( ) ;
+#endif
 }
 void UMAInitToolbox( UInt16 inMoreMastersCalls )
 {
@@ -89,6 +95,15 @@ void UMAInitToolbox( UInt16 inMoreMastersCalls )
        {
                NavLoad() ;
        }
+
+#if wxUSE_MLTE
+  TXNMacOSPreferredFontDescription defaults;
+  defaults.fontID = kFontIDGeneva ;
+  defaults.pointSize = (10 << 16) ;
+  defaults.fontStyle = kTXNDefaultFontStyle;
+  defaults.encoding = kTXNSystemDefaultEncoding;
+       TXNInitTextension(&defaults,  1, (kTXNAlwaysUseQuickDrawTextMask | kTXNWantMoviesMask | kTXNWantSoundMask | kTXNWantGraphicsMask));
+#endif
 }
 
 // process manager
@@ -381,8 +396,10 @@ void                       UMAGetWTitleC( WindowRef inWindowRef , char *title )
 
 void UMAActivateControl( ControlHandle inControl ) 
 {
-      if ( !IsControlActive( inControl ) )
-      {
+    // we have to add the control after again to the update rgn
+    // otherwise updates get lost
+  if ( !IsControlActive( inControl ) )
+  {
         bool visible = IsControlVisible( inControl ) ;
         if ( visible )
           SetControlVisibility( inControl , false , false ) ;
@@ -392,7 +409,7 @@ void UMAActivateControl( ControlHandle inControl )
           Rect ctrlBounds ;
           InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ;
         }
-       }
+  }
 }
 
 void UMADrawControl( ControlHandle inControl ) 
@@ -400,13 +417,12 @@ void UMADrawControl( ControlHandle inControl )
     WindowRef theWindow = GetControlOwner(inControl) ;
     RgnHandle updateRgn = NewRgn() ;
     GetWindowUpdateRgn( theWindow , updateRgn ) ;
-       Point zero = { 0 , 0 } ;
-       LocalToGlobal( &zero ) ;
-       OffsetRgn( updateRgn , -zero.h , -zero.v ) ;
-  ::DrawControlInCurrentPort( inControl ) ;
-  InvalWindowRgn( theWindow, updateRgn) ;
-       DisposeRgn( updateRgn ) ;
-
+         Point zero = { 0 , 0 } ;
+         LocalToGlobal( &zero ) ;
+         OffsetRgn( updateRgn , -zero.h , -zero.v ) ;
+    ::DrawControlInCurrentPort( inControl ) ;
+    InvalWindowRgn( theWindow, updateRgn) ;
+         DisposeRgn( updateRgn ) ;
 }
 
 void UMAMoveControl( ControlHandle inControl , short x , short y ) 
@@ -432,7 +448,7 @@ void UMASizeControl( ControlHandle inControl , short x , short y )
     SetControlVisibility( inControl , false , false ) ;
     Rect ctrlBounds ;
     InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ;
-  }
+  } 
   ::SizeControl( inControl , x , y ) ;
   if ( visible ) {
     SetControlVisibility( inControl , true , false ) ;
@@ -443,8 +459,8 @@ void UMASizeControl( ControlHandle inControl , short x , short y )
 
 void UMADeactivateControl( ControlHandle inControl ) 
 {
-   if ( IsControlActive( inControl ) )
-   {
+    // we have to add the control after again to the update rgn
+    // otherwise updates get lost
      bool visible = IsControlVisible( inControl ) ;
      if ( visible )
        SetControlVisibility( inControl , false , false ) ;
@@ -454,7 +470,6 @@ void UMADeactivateControl( ControlHandle inControl )
        Rect ctrlBounds ;
        InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ;
      }
-    }
 }
 // shows the control and adds the region to the update region
 void UMAShowControl                                            (ControlHandle                  inControl)
@@ -464,6 +479,13 @@ void UMAShowControl                                                (ControlHandle                  inControl)
         InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ;
 }
 
+// shows the control and adds the region to the update region
+void UMAHideControl                                            (ControlHandle                  inControl)
+{
+        SetControlVisibility( inControl , false , false ) ;
+        Rect ctrlBounds ;
+        InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ;
+}
 // keyboard focus
 OSErr UMASetKeyboardFocus                              (WindowPtr                              inWindow,
                                                                 ControlHandle                  inControl,
@@ -475,7 +497,6 @@ OSErr UMASetKeyboardFocus                           (WindowPtr                              inWindow,
 
        SetPortWindowPort( inWindow ) ;
 
-       SetOrigin( 0 , 0 ) ;
   err = SetKeyboardFocus( inWindow , inControl , inPart ) ;
        SetPort( port ) ;
        return err ;
@@ -527,7 +548,6 @@ void UMAHighlightAndActivateWindow( WindowRef inWindowRef , bool inActivate )
                GrafPtr port ;
                GetPort( &port ) ;
                SetPortWindowPort( inWindowRef ) ;
-               SetOrigin( 0 , 0 ) ;
                HiliteWindow( inWindowRef , inActivate ) ;
                ControlHandle control = NULL ;
                ::GetRootControl( inWindowRef , & control ) ;
@@ -546,3 +566,30 @@ OSStatus UMADrawThemePlacard( const Rect *inRect , ThemeDrawState inState )
   return ::DrawThemePlacard( inRect , inState ) ;
 }
 
+static OSStatus helpMenuStatus = noErr ;
+static MenuRef helpMenuHandle = NULL ;
+static MenuItemIndex firstCustomItemIndex = 0 ;
+
+OSStatus UMAGetHelpMenu(
+  MenuRef *        outHelpMenu,
+  MenuItemIndex *  outFirstCustomItemIndex)
+{
+#if TARGET_CARBON
+  return HMGetHelpMenu( outHelpMenu , outFirstCustomItemIndex ) ;
+#else
+  if ( helpMenuHandle == NULL )
+  {
+    helpMenuStatus = HMGetHelpMenuHandle( &helpMenuHandle ) ;
+    if ( helpMenuStatus == noErr )
+    {
+      firstCustomItemIndex = CountMenuItems( helpMenuHandle ) + 1 ;
+    }
+  }
+  if ( outFirstCustomItemIndex )
+  {
+    *outFirstCustomItemIndex = firstCustomItemIndex ;
+  }
+  *outHelpMenu = helpMenuHandle ;
+  return helpMenuStatus ;
+#endif
+}