removed now obsoleted commented-out piece of code

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

diff --git a/src/mac/choice.cpp b/src/mac/choice.cpp
index a584d5303fb41c40ef4ba78fe4aa66f5e8b13818..bac3579f34d1a7d6822065b6f561612cac20b802 100644 (file)
--- a/src/mac/choice.cpp
+++ b/src/mac/choice.cpp
@@ -15,11 +15,29 @@
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/choice.h"
+#include "wx/menu.h"
+#include "wx/mac/uma.h"
 
 #if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxChoice, wxControl)
 #endif
 
+short nextMenuId = 100 ; // wxMenu takes the lower ids
+
+wxChoice::~wxChoice()
+{
+       // DeleteMenu( m_macPopUpMenuId ) ;
+       DisposeMenu( m_macPopUpMenuHandle ) ;
+}
+
+int wxChoice::GetCount() const {
+       return m_strings.Count() ;
+}
+
+void wxChoice::SetString( int n , const wxString& s ) {
+       m_strings[n] = s ;
+}
+
 bool wxChoice::Create(wxWindow *parent, wxWindowID id,
            const wxPoint& pos,
            const wxSize& size,
@@ -28,92 +46,131 @@ bool wxChoice::Create(wxWindow *parent, wxWindowID id,
            const wxValidator& validator,
            const wxString& name)
 {
-    SetName(name);
-    SetValidator(validator);
-    m_noStrings = n;
-    m_windowStyle = style;
 
-    if (parent) parent->AddChild(this);
+               Rect bounds ;
+               Str255 title ;
+       
+               MacPreControlCreate( parent , id ,  "" , pos , size ,style, validator , name , &bounds , title ) ;
+
+               m_macPopUpMenuHandle =  NewMenu( 1 , "\pPopUp Menu" ) ;
+               m_macControl = UMANewControl( parent->GetMacRootWindow() , &bounds , title , true , 0 , -12345 , 0 , 
+               kControlPopupButtonProc + kControlPopupFixedWidthVariant , (long) this ) ; 
+       
+               m_macPopUpMenuHandle =  NewMenu( 1 , "\pPopUp Menu" ) ;
+               SetControlData( m_macControl , kControlNoPart , kControlPopupButtonMenuHandleTag , sizeof( MenuHandle ) , (char*) &m_macPopUpMenuHandle) ;
+               for ( int i = 0 ; i < n ; i++ )
+               {
+                       Str255 label;
+                       wxMenuItem::MacBuildMenuString( label , NULL , NULL , choices[i] ,false);
+                       AppendMenu( m_macPopUpMenuHandle , label ) ;
+                       m_strings.Add( choices[i] ) ;
+                       m_dataArray.Add( NULL );
+               }
+               SetControlMinimum( m_macControl , 0 ) ;
+               SetControlMaximum( m_macControl , Number()) ;
+               if ( n > 0 )
+                       SetControlValue( m_macControl , 1 ) ;
+
+               MacPostControlCreate() ;
+
+       return TRUE;
+}
 
-    if ( id == -1 )
-       m_windowId = (int)NewControlId();
-    else
-       m_windowId = id;
+int wxChoice::DoAppend(const wxString& item)
+{
+       Str255 label;
+       wxMenuItem::MacBuildMenuString( label , NULL , NULL , item ,false);
+       AppendMenu( m_macPopUpMenuHandle , label ) ;
+       m_strings.Add( item ) ;
+       m_dataArray.Add( NULL );
+       return m_strings.Count() ;
+}
 
-    // TODO: create choice control
-    return FALSE;
+void *wxChoice::DoGetItemClientData(int N) const
+{
+    return (void *)m_dataArray[N];
 }
 
-void wxChoice::Append(const wxString& item)
+void wxChoice::DoSetItemClientData( int N, void* Client_data ) 
 {
-    // TODO
-    m_noStrings ++;
+       wxASSERT_MSG( m_dataArray.GetCount() >= N , "invalid client_data array" ) ;
+       
+       if ( m_dataArray.GetCount() > N )
+       {
+       m_dataArray[N] = (char*) Client_data ;
+    }
+    else
+    {
+       m_dataArray.Add( (char*) Client_data ) ;
+    }
 }
 
-void wxChoice::Delete(int n)
+void wxChoice::DoSetItemClientObject( int n, wxClientData* clientData )
 {
-    // TODO
-    m_noStrings --;
+    DoSetItemClientData(n, clientData);
 }
 
-void wxChoice::Clear()
+wxClientData* wxChoice::DoGetItemClientObject( int N ) const
 {
-    // TODO
-    m_noStrings = 0;
+       return (wxClientData *) DoGetItemClientData( N ) ;
 }
 
-int wxChoice::GetSelection() const
+void wxChoice::Delete(int n)
 {
-    // TODO
-    return 0;
+    ::DeleteMenuItem( m_macPopUpMenuHandle , n + 1) ;
+    m_strings.Remove( n ) ;
+       m_dataArray.Remove( n ) ;
+       SetControlMaximum( m_macControl , Number()) ;
 }
 
-void wxChoice::SetSelection(int n)
+void wxChoice::Clear()
 {
-    // TODO
+    for ( int i = 0 ; i < Number() ; i++ )
+    {
+       ::DeleteMenuItem( m_macPopUpMenuHandle , 1 ) ;
+       }
+    m_strings.Clear() ;
+       m_dataArray.Empty() ;
+       SetControlMaximum( m_macControl , Number()) ;
 }
 
-int wxChoice::FindString(const wxString& s) const
+int wxChoice::GetSelection() const
 {
-    // TODO
-    return 0;
+    return GetControlValue( m_macControl ) -1 ;
 }
 
-wxString wxChoice::GetString(int n) const
+void wxChoice::MacHandleControlClick( ControlHandle control , SInt16 controlpart ) 
 {
-    // TODO
-    return wxString("");
+    wxCommandEvent event(wxEVT_COMMAND_CHOICE_SELECTED, m_windowId );
+       event.SetInt(GetSelection());
+    event.SetEventObject(this);
+    event.SetString(GetStringSelection());
+    ProcessCommand(event);
 }
 
-void wxChoice::SetSize(int x, int y, int width, int height, int sizeFlags)
+
+void wxChoice::SetSelection(int n)
 {
-    // TODO
+    SetControlValue( m_macControl , n + 1 ) ;
 }
 
-wxString wxChoice::GetStringSelection () const
+int wxChoice::FindString(const wxString& s) const
 {
-    int sel = GetSelection ();
-    if (sel > -1)
-        return wxString(this->GetString (sel));
-    else
-        return wxString("");
+    for( int i = 0 ; i < Number() ; i++ )
+    {
+       if ( GetString( i ) == s )
+               return i ; 
+    }
+    return -1;
 }
 
-bool wxChoice::SetStringSelection (const wxString& s)
+wxString wxChoice::GetString(int n) const
 {
-    int sel = FindString (s);
-    if (sel > -1)
-        {
-            SetSelection (sel);
-            return TRUE;
-        }
-    else
-        return FALSE;
+       return m_strings[n] ;
 }
 
-void wxChoice::Command(wxCommandEvent & event)
+void wxChoice::DoSetSize(int x, int y, int width, int height, int sizeFlags)
 {
-    SetSelection (event.GetInt());
-    ProcessCommand (event);
+  wxControl::SetSize( x,y,width,height,sizeFlags ) ;
 }