fixed (rare but fatal) bug in wxWindowDisabler

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

diff --git a/src/mac/choice.cpp b/src/mac/choice.cpp
index a584d5303fb41c40ef4ba78fe4aa66f5e8b13818..343f3d239ebda7f1e14c6489559f5c0c09e34f8c 100644 (file)
--- a/src/mac/choice.cpp
+++ b/src/mac/choice.cpp
@@ -15,79 +15,109 @@
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/choice.h"
+#include "wx/mac/uma.h"
 
-#if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxChoice, wxControl)
-#endif
 
 bool wxChoice::Create(wxWindow *parent, wxWindowID id,
            const wxPoint& pos,
            const wxSize& size,
-                  int n, const wxString choices[],
-                  long style,
+                               int n, const wxString choices[],
+                               long style,
            const wxValidator& validator,
            const wxString& name)
 {
-    SetName(name);
-    SetValidator(validator);
     m_noStrings = n;
-    m_windowStyle = style;
-
-    if (parent) parent->AddChild(this);
-
-    if ( id == -1 )
-       m_windowId = (int)NewControlId();
-    else
-       m_windowId = id;
 
-    // TODO: create choice control
-    return FALSE;
+               Rect bounds ;
+               Str255 title ;
+       
+               MacPreControlCreate( parent , id ,  "" , pos , size ,style, validator , name , &bounds , title ) ;
+       
+               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++ )
+               {
+                       appendmenu( m_macPopUpMenuHandle , choices[i] ) ;
+               }
+               SetControlMinimum( m_macControl , 0 ) ;
+               SetControlMaximum( m_macControl , m_noStrings) ;
+               SetControlValue( m_macControl , 1 ) ;
+
+               MacPostControlCreate() ;
+
+       return TRUE;
 }
 
 void wxChoice::Append(const wxString& item)
 {
-    // TODO
+       appendmenu( m_macPopUpMenuHandle , item ) ;
     m_noStrings ++;
+       SetControlMaximum( m_macControl , m_noStrings) ;
 }
 
 void wxChoice::Delete(int n)
 {
-    // TODO
+       wxASSERT( n < m_noStrings ) ;
+    ::DeleteMenuItem( m_macPopUpMenuHandle , n + 1) ;
     m_noStrings --;
+       SetControlMaximum( m_macControl , m_noStrings) ;
 }
 
 void wxChoice::Clear()
 {
-    // TODO
+    for ( int i = 0 ; i < m_noStrings ; i++ )
+    {
+       ::DeleteMenuItem( m_macPopUpMenuHandle , 1 ) ;
+       }
     m_noStrings = 0;
+       SetControlMaximum( m_macControl , m_noStrings) ;
 }
 
 int wxChoice::GetSelection() const
 {
-    // TODO
-    return 0;
+    return GetControlValue( m_macControl ) -1 ;
 }
 
+void wxChoice::MacHandleControlClick( ControlHandle control , SInt16 controlpart ) 
+{
+    wxCommandEvent event(wxEVT_COMMAND_CHOICE_SELECTED, m_windowId );
+       event.SetInt(GetSelection());
+    event.SetEventObject(this);
+    event.SetString(GetStringSelection());
+    ProcessCommand(event);
+}
+
+
 void wxChoice::SetSelection(int n)
 {
-    // TODO
+    SetControlValue( m_macControl , n + 1 ) ;
 }
 
 int wxChoice::FindString(const wxString& s) const
 {
-    // TODO
-    return 0;
+    for( int i = 0 ; i < m_noStrings ; i++ )
+    {
+       if ( GetString( i ) == s )
+               return i ; 
+    }
+    return -1;
 }
 
 wxString wxChoice::GetString(int n) const
 {
-    // TODO
-    return wxString("");
+       Str255 text ;
+    ::GetMenuItemText( m_macPopUpMenuHandle , n+1 , text ) ;
+    p2cstr( text ) ;
+    return wxString( text );
 }
 
 void wxChoice::SetSize(int x, int y, int width, int height, int sizeFlags)
 {
-    // TODO
+  wxControl::SetSize( x,y,width,height,sizeFlags ) ;
 }
 
 wxString wxChoice::GetStringSelection () const