MPThread implementation by AJ Lavin

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

diff --git a/src/mac/carbon/checklst.cpp b/src/mac/carbon/checklst.cpp
index bba473b6069bfee3dc3377d1cb5f143872cf51c9..a4571422e98abb525089182faf9339b0b281e83d 100644 (file)
--- a/src/mac/carbon/checklst.cpp
+++ b/src/mac/carbon/checklst.cpp
@@ -1,11 +1,11 @@
 ///////////////////////////////////////////////////////////////////////////////
 // Name:        checklst.cpp
 // Purpose:     implementation of wxCheckListBox class
 ///////////////////////////////////////////////////////////////////////////////
 // Name:        checklst.cpp
 // Purpose:     implementation of wxCheckListBox class

-// Author:      AUTHOR
+// Author:      Stefan Csomor

 // Modified by: 
 // Modified by: 

-// Created:     ??/??/98
+// Created:     1998-01-01

 // RCS-ID:      $Id$
 // RCS-ID:      $Id$

-// Copyright:   (c) AUTHOR
+// Copyright:   (c) Stefan Csomor

 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 


@@ -22,9 +22,10 @@
 #if wxUSE_CHECKLISTBOX
 
 #include "wx/checklst.h"
 #if wxUSE_CHECKLISTBOX
 
 #include "wx/checklst.h"

+#include "wx/arrstr.h"

 
 #include "wx/mac/uma.h"
 
 #include "wx/mac/uma.h"

-#include "Appearance.h"
+#include <Appearance.h>

 
 // ============================================================================
 // implementation of wxCheckListBox
 
 // ============================================================================
 // implementation of wxCheckListBox


@@ -68,16 +69,19 @@ static pascal void wxMacCheckListDefinition( short message, Boolean isSelected,
                                      Cell cell, short dataOffset, short dataLength,
                                      ListHandle listHandle )
 {
                                      Cell cell, short dataOffset, short dataLength,
                                      ListHandle listHandle )
 {

+    wxCheckListBox*          list;
+    list = (wxCheckListBox*) GetControlReference( (ControlRef) GetListRefCon(listHandle) );
+    if ( list == NULL )
+        return ;
+    

     GrafPtr savePort;
     GrafPtr grafPtr;
     RgnHandle savedClipRegion;
     SInt32 savedPenMode;
     GrafPtr savePort;
     GrafPtr grafPtr;
     RgnHandle savedClipRegion;
     SInt32 savedPenMode;

-    wxCheckListBox*          list;
-  GetPort(&savePort);
-  SetPort((**listHandle).port);
-  grafPtr = (**listHandle).port ;
+    GetPort(&savePort);
+    SetPort((**listHandle).port);
+    grafPtr = (**listHandle).port ;

     // typecast our refCon
     // typecast our refCon

-    list = (wxCheckListBox*) GetControlReference( (ControlHandle) GetListRefCon(listHandle) );

     
     //  Calculate the cell rect.
     
     
     //  Calculate the cell rect.
     


@@ -102,13 +106,12 @@ static pascal void wxMacCheckListDefinition( short message, Boolean isSelected,
             ClipRect( drawRect );
             EraseRect( drawRect );
             
             ClipRect( drawRect );
             EraseRect( drawRect );
             

-                       wxFontRefData * font = (wxFontRefData*) (list->GetFont().GetRefData()) ;
-
-                       if ( font )
-                       {
-                               ::TextFont( font->m_macFontNum ) ;
-                               ::TextSize( font->m_macFontSize)  ;
-                               ::TextFace( font->m_macFontStyle ) ;
+            const wxFont& font = list->GetFont();
+            if ( font.Ok() )
+            {
+                ::TextFont( font.MacGetFontNum() ) ;
+                ::TextSize( font.MacGetFontSize())  ;
+                ::TextFace( font.MacGetFontStyle() ) ;

             }
                        
             ThemeButtonDrawInfo info ;
             }
                        
             ThemeButtonDrawInfo info ;


@@ -123,11 +126,11 @@ static pascal void wxMacCheckListDefinition( short message, Boolean isSelected,
             checkRect.right = checkRect.left + list->m_checkBoxWidth ;
             checkRect.bottom = checkRect.top + list->m_checkBoxHeight ;
             DrawThemeButton(&checkRect,kThemeCheckBox,
             checkRect.right = checkRect.left + list->m_checkBoxWidth ;
             checkRect.bottom = checkRect.top + list->m_checkBoxHeight ;
             DrawThemeButton(&checkRect,kThemeCheckBox,

-              &info,NULL,NULL, NULL,0);
-
-        MoveTo(drawRect->left + 2 + list->m_checkBoxWidth+2, drawRect->top + list->m_TextBaseLineOffset );
- 
-        DrawText(text, 0 , text.Length());
+                &info,NULL,NULL, NULL,0);
+            
+            MoveTo(drawRect->left + 2 + list->m_checkBoxWidth+2, drawRect->top + list->m_TextBaseLineOffset );
+            
+            DrawText(text, 0 , text.Length());

             //  If the cell is hilited, do the hilite now. Paint the cell contents with the
             //  appropriate QuickDraw transform mode.
             
             //  If the cell is hilited, do the hilite now. Paint the cell contents with the
             //  appropriate QuickDraw transform mode.
             


@@ -142,8 +145,8 @@ static pascal void wxMacCheckListDefinition( short message, Boolean isSelected,
             
             SetClip( savedClipRegion );
             DisposeRgn( savedClipRegion );
             
             SetClip( savedClipRegion );
             DisposeRgn( savedClipRegion );

-            }
-            break;
+        }
+        break;

         case lHiliteMsg:
             
             //  Hilite or unhilite the cell. Paint the cell contents with the
         case lHiliteMsg:
             
             //  Hilite or unhilite the cell. Paint the cell contents with the


@@ -173,6 +176,21 @@ void wxCheckListBox::Init()
 {
 }
 
 {
 }
 

+bool wxCheckListBox::Create(wxWindow *parent,
+                            wxWindowID id,
+                            const wxPoint &pos,
+                            const wxSize &size,
+                            const wxArrayString& choices,
+                            long style,
+                            const wxValidator& validator,
+                            const wxString &name)
+{
+    wxCArrayString chs(choices);
+
+    return Create(parent, id, pos, size, chs.GetCount(), chs.GetStrings(),
+                  style, validator, name);
+}
+

 bool wxCheckListBox::Create(wxWindow *parent,
                             wxWindowID id,
                             const wxPoint &pos,
 bool wxCheckListBox::Create(wxWindow *parent,
                             wxWindowID id,
                             const wxPoint &pos,


@@ -183,6 +201,12 @@ bool wxCheckListBox::Create(wxWindow *parent,
                             const wxValidator& validator,
                             const wxString &name)
 {
                             const wxValidator& validator,
                             const wxString &name)
 {

+    m_macIsUserPane = FALSE ;
+    
+    if ( !wxCheckListBoxBase::Create(parent, id, pos, size,
+                                     n, choices, style, validator, name) )
+        return false;
+

     m_noItems = 0 ; // this will be increased by our append command
     m_selected = 0;
     
     m_noItems = 0 ; // this will be increased by our append command
     m_selected = 0;
     


@@ -194,24 +218,23 @@ bool wxCheckListBox::Create(wxWindow *parent,
     GetThemeMetric(kThemeMetricCheckBoxWidth,(long *)&m_checkBoxWidth);    
     GetThemeMetric(kThemeMetricCheckBoxHeight,&h);
 #endif
     GetThemeMetric(kThemeMetricCheckBoxWidth,(long *)&m_checkBoxWidth);    
     GetThemeMetric(kThemeMetricCheckBoxHeight,&h);
 #endif

-         wxFontRefData * font = (wxFontRefData*) (GetFont().GetRefData()) ;
+
+    const wxFont& font = GetFont();

 
     FontInfo finfo;
 
     FontInfo finfo;

-    FetchFontInfo(font->m_macFontNum,short(font->m_macFontSize),font->m_macFontStyle,&finfo);
+    FetchFontInfo(font.MacGetFontNum(),font.MacGetFontSize(),font.MacGetFontStyle(),&finfo);

     
     m_TextBaseLineOffset= finfo.leading+finfo.ascent;
     m_checkBoxHeight= finfo.leading+finfo.ascent+finfo.descent;
     
     
     m_TextBaseLineOffset= finfo.leading+finfo.ascent;
     m_checkBoxHeight= finfo.leading+finfo.ascent+finfo.descent;
     

-       if (m_checkBoxHeight<h)
-       {
-               m_TextBaseLineOffset+= (h-m_checkBoxHeight)/2;
-               m_checkBoxHeight= h;
-       }
-               
-    Rect bounds ;
-    Str255 title ;
-    
-    MacPreControlCreate( parent , id ,  "" , pos , size ,style, validator , name , &bounds , title ) ;
+    if (m_checkBoxHeight<h)
+    {
+        m_TextBaseLineOffset+= (h-m_checkBoxHeight)/2;
+        m_checkBoxHeight= h;
+    }
+        
+
+    Rect bounds = wxMacGetBoundsForControl( this , pos , size ) ;

 
     ListDefSpec listDef;
     listDef.defType = kListDefUserProcType;
 
     ListDefSpec listDef;
     listDef.defType = kListDefUserProcType;


@@ -221,45 +244,19 @@ bool wxCheckListBox::Create(wxWindow *parent,
     }
         listDef.u.userProc = macCheckListDefUPP ;
 
     }
         listDef.u.userProc = macCheckListDefUPP ;
 

-#if TARGET_CARBON

     Size asize;
 
 
     Size asize;
 
 

-    CreateListBoxControl( MAC_WXHWND(parent->MacGetRootWindow()), &bounds, false, 0, 1, false, true,
+    CreateListBoxControl( MAC_WXHWND(parent->MacGetTopLevelWindowRef()), &bounds, false, 0, 1, false, true,

                           m_checkBoxHeight+2, 14, false, &listDef, (ControlRef *)&m_macControl );
 
                           m_checkBoxHeight+2, 14, false, &listDef, (ControlRef *)&m_macControl );
 

-    GetControlData( (ControlHandle) m_macControl, kControlNoPart, kControlListBoxListHandleTag,
+    GetControlData( (ControlRef) m_macControl, kControlNoPart, kControlListBoxListHandleTag,

                    sizeof(ListHandle), (Ptr) &m_macList, &asize);
 
                    sizeof(ListHandle), (Ptr) &m_macList, &asize);
 

-    SetControlReference( (ControlHandle) m_macControl, (long) this);
-    SetControlVisibility( (ControlHandle) m_macControl, false, false);
-
-#else
+    SetControlReference( (ControlRef) m_macControl, (long) this);
+    SetControlVisibility( (ControlRef) m_macControl, false, false);

 
 

-    long    result ;

 
 

-    wxStAppResource resload ;
-    m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , title , false ,
-                  kwxMacListWithVerticalScrollbar , 0 , 0, 
-                  kControlListBoxProc , (long) this ) ;
-    ::GetControlData( (ControlHandle) m_macControl , kControlNoPart , kControlListBoxListHandleTag ,
-               sizeof( ListHandle ) , (char*) &m_macList  , &result ) ;
-
-    HLock( (Handle) m_macList ) ;
-    ldefHandle ldef ;
-    ldef = (ldefHandle) NewHandle( sizeof(ldefRec) ) ;
-    if (  (**(ListHandle)m_macList).listDefProc != NULL )
-    {
-      (**ldef).instruction = 0x4EF9;  /* JMP instruction */
-      (**ldef).function = (void(*)()) listDef.u.userProc;
-      (**(ListHandle)m_macList).listDefProc = (Handle) ldef ;
-    }
-        
-    Point pt = (**(ListHandle)m_macList).cellSize ;
-    pt.v = 14 ;
-    LCellSize( pt , (ListHandle)m_macList ) ;
-    LAddColumn( 1 , 0 , (ListHandle)m_macList ) ;
-#endif

     OptionBits  options = 0;
     if ( style & wxLB_MULTIPLE )
     {
     OptionBits  options = 0;
     if ( style & wxLB_MULTIPLE )
     {


@@ -271,11 +268,11 @@ bool wxCheckListBox::Create(wxWindow *parent,
     }
     else
     {
     }
     else
     {

-        options = lOnlyOne ;
+        options = (OptionBits) lOnlyOne ;

     }
     SetListSelectionFlags((ListHandle)m_macList, options);
     
     }
     SetListSelectionFlags((ListHandle)m_macList, options);
     

-    MacPostControlCreate() ;
+    MacPostControlCreate(pos,size) ;

     
     for ( int i = 0 ; i < n ; i++ )
     {
     
     for ( int i = 0 ; i < n ; i++ )
     {


@@ -376,55 +373,55 @@ END_EVENT_TABLE()
 
 void wxCheckListBox::OnChar(wxKeyEvent& event)
 {
 
 void wxCheckListBox::OnChar(wxKeyEvent& event)
 {

-  if ( event.KeyCode() == WXK_SPACE )
-  {
-    int index = GetSelection() ;
-    if ( index >= 0 )
+    if ( event.GetKeyCode() == WXK_SPACE )

     {
     {

-      Check(index, !IsChecked(index) ) ;
-      wxCommandEvent event(wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, GetId());
-      event.SetInt(index);
-      event.SetEventObject(this);
-      GetEventHandler()->ProcessEvent(event);
+        int index = GetSelection() ;
+        if ( index >= 0 )
+        {
+            Check(index, !IsChecked(index) ) ;
+            wxCommandEvent event(wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, GetId());
+            event.SetInt(index);
+            event.SetEventObject(this);
+            GetEventHandler()->ProcessEvent(event);
+        }

     }
     }

-  }
-  else
-    event.Skip();
+    else
+        event.Skip();

 }
 
 void wxCheckListBox::OnLeftClick(wxMouseEvent& event)
 {
 }
 
 void wxCheckListBox::OnLeftClick(wxMouseEvent& event)
 {

-  // clicking on the item selects it, clicking on the checkmark toggles
-  if ( event.GetX() <= 20 /*check width*/ ) {
-    int lineheight ;
-    int topcell ;
+    // clicking on the item selects it, clicking on the checkmark toggles
+    if ( event.GetX() <= 20 /*check width*/ ) {
+        int lineheight ;
+        int topcell ;

 #if TARGET_CARBON
 #if TARGET_CARBON

-    Point pt ;
-    GetListCellSize( (ListHandle)m_macList , &pt ) ;
-    lineheight = pt.v ;
-    ListBounds visible ;
-    GetListVisibleCells( (ListHandle)m_macList , &visible ) ;
-    topcell = visible.top ;
+        Point pt ;
+        GetListCellSize( (ListHandle)m_macList , &pt ) ;
+        lineheight = pt.v ;
+        ListBounds visible ;
+        GetListVisibleCells( (ListHandle)m_macList , &visible ) ;
+        topcell = visible.top ;

 #else
 #else

-    lineheight =  (**(ListHandle)m_macList).cellSize.v ;
-    topcell = (**(ListHandle)m_macList).visible.top ;
+        lineheight =  (**(ListHandle)m_macList).cellSize.v ;
+        topcell = (**(ListHandle)m_macList).visible.top ;

 #endif
 #endif

-    size_t nItem = ((size_t)event.GetY()) / lineheight + topcell ;
-    
-    if ( nItem < (size_t)m_noItems )
-    {
-      Check(nItem, !IsChecked(nItem) ) ;
-      wxCommandEvent event(wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, GetId());
-      event.SetInt(nItem);
-      event.SetEventObject(this);
-      GetEventHandler()->ProcessEvent(event);
+        size_t nItem = ((size_t)event.GetY()) / lineheight + topcell ;
+        
+        if ( nItem < (size_t)m_noItems )
+        {
+            Check(nItem, !IsChecked(nItem) ) ;
+            wxCommandEvent event(wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, GetId());
+            event.SetInt(nItem);
+            event.SetEventObject(this);
+            GetEventHandler()->ProcessEvent(event);
+        }
+        //else: it's not an error, just click outside of client zone
+    }
+    else {
+        // implement default behaviour: clicking on the item selects it
+        event.Skip();

     }
     }

-    //else: it's not an error, just click outside of client zone
-  }
-  else {
-    // implement default behaviour: clicking on the item selects it
-    event.Skip();
-  }

 }
 
 #endif // wxUSE_CHECKLISTBOX
 }
 
 #endif // wxUSE_CHECKLISTBOX