Add ellipsization support to wxDataViewCtrl.

[wxWidgets.git] / src / osx / carbon / choice.cpp

diff --git a/src/osx/carbon/choice.cpp b/src/osx/carbon/choice.cpp
index c395a39d19fdbc1a0789df384035195a4d00d510..4bacff29a7072eae53c4fb35aac61ed3851e1eac 100644 (file)
--- a/src/osx/carbon/choice.cpp
+++ b/src/osx/carbon/choice.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        src/mac/carbon/choice.cpp
+// Name:        src/osx/carbon/choice.cpp

 // Purpose:     wxChoice
 // Author:      Stefan Csomor
 // Modified by:
 // Purpose:     wxChoice
 // Author:      Stefan Csomor
 // Modified by:


@@ -20,289 +20,47 @@
     #include "wx/dcclient.h"
 #endif
 
     #include "wx/dcclient.h"
 #endif
 

-#include "wx/mac/uma.h"
+#include "wx/osx/private.h"

 
 

-extern MenuHandle NewUniqueMenu() ;
+// adapt the number offset (mac menu are 1 based)

 
 

-IMPLEMENT_DYNAMIC_CLASS(wxChoice, wxControlWithItems)
-
-
-wxChoice::~wxChoice()
+class wxMacChoiceCarbonControl : public wxMacControl

 {
 {

-    if ( HasClientObjectData() )
+public :
+    wxMacChoiceCarbonControl( wxWindowMac* peer ) : wxMacControl( peer )

     {
     {

-        unsigned int i, max = GetCount();
-
-        for ( i = 0; i < max; ++i )
-            delete GetClientObject( i );

     }
 
     }
 

-    // DeleteMenu( m_macPopUpMenuId ) ;
-    // DisposeMenu( m_macPopUpMenuHandle ) ;
-}
-
-bool wxChoice::Create(wxWindow *parent,
-    wxWindowID id,
-    const wxPoint& pos,
-    const wxSize& size,
-    const wxArrayString& choices,
-    long style,
-    const wxValidator& validator,
-    const wxString& name )
-{
-    if ( !Create( parent, id, pos, size, 0, NULL, style, validator, name ) )
-        return false;
-
-    Append( choices );
-
-    if ( !choices.empty() )
-        SetSelection( 0 );
-
-    SetInitialSize( size );
-
-    return true;
-}
-
-bool wxChoice::Create(wxWindow *parent,
-    wxWindowID id,
-    const wxPoint& pos,
-    const wxSize& size,
-    int n,
-    const wxString choices[],
-    long style,
-    const wxValidator& validator,
-    const wxString& name )
-{
-    m_macIsUserPane = false;
-
-    if ( !wxChoiceBase::Create( parent, id, pos, size, style, validator, name ) )
-        return false;
-
-    Rect bounds = wxMacGetBoundsForControl( this , pos , size );
-
-    m_peer = new wxMacControl( this ) ;
-    OSStatus err = CreatePopupButtonControl(
-        MAC_WXHWND(parent->MacGetTopLevelWindowRef()) , &bounds , CFSTR("") ,
-        -12345 , false /* no variable width */ , 0 , 0 , 0 , m_peer->GetControlRefAddr() );
-    verify_noerr( err );
-
-    m_macPopUpMenuHandle = NewUniqueMenu() ;
-    m_peer->SetData<MenuHandle>( kControlNoPart , kControlPopupButtonMenuHandleTag , (MenuHandle) m_macPopUpMenuHandle ) ;
-    m_peer->SetValueAndRange( n > 0 ? 1 : 0 , 0 , 0 );
-    MacPostControlCreate( pos, size );
-
-#if !wxUSE_STL
-    if ( style & wxCB_SORT )
-        // autosort
-        m_strings = wxArrayString( 1 );
-#endif
-
-    Append(n, choices);
-
-    // Set the first item as being selected
-    if (n > 0)
-        SetSelection( 0 );
-
-    // Needed because it is a wxControlWithItems
-    SetInitialSize( size );
-
-    return true;
-}
-
-// ----------------------------------------------------------------------------
-// adding/deleting items to/from the list
-// ----------------------------------------------------------------------------
-
-int wxChoice::DoInsertItems(const wxArrayStringsAdapter & items,
-                            unsigned int pos,
-                            void **clientData, wxClientDataType type)
-{
-    const unsigned int numItems = items.GetCount();
-    for( unsigned int i = 0; i < numItems; ++i, ++pos )
+    void SetValue(wxInt32 v)

     {
     {

-        unsigned int idx;
-
-#if wxUSE_STL
-        if ( IsSorted() )
-        {
-            wxArrayString::iterator
-                insertPoint = std::lower_bound( m_strings.begin(), m_strings.end(), items[i] );
-            idx = insertPoint - m_strings.begin();
-            m_strings.insert( insertPoint, items[i] );
-        }
-        else
-#endif // wxUSE_STL
-        {
-            idx = pos;
-            m_strings.Insert( items[i], idx );
-        }
-
-        UMAInsertMenuItem(MAC_WXHMENU( m_macPopUpMenuHandle ),
-                          items[i],
-                          GetFont().GetEncoding(),
-                          idx);
-        m_datas.Insert( NULL, idx );
-        AssignNewItemClientData(idx, clientData, i, type);
+        wxMacControl::SetValue( v + 1 );

     }
 
     }
 

-    m_peer->SetMaximum( GetCount() );
-
-    return pos - 1;
-}
-
-void wxChoice::DoDeleteOneItem(unsigned int n)
-{
-    wxCHECK_RET( IsValid(n) , wxT("wxChoice::Delete: invalid index") );
-
-    if ( HasClientObjectData() )
-        delete GetClientObject( n );
-
-    ::DeleteMenuItem( MAC_WXHMENU(m_macPopUpMenuHandle) , n + 1 ) ;
-    m_strings.RemoveAt( n ) ;
-    m_datas.RemoveAt( n ) ;
-    m_peer->SetMaximum( GetCount() ) ;
-}
-
-void wxChoice::DoClear()
-{
-    for ( unsigned int i = 0 ; i < GetCount() ; i++ )
+    wxInt32 GetValue() const

     {
     {

-        ::DeleteMenuItem( MAC_WXHMENU(m_macPopUpMenuHandle) , 1 ) ;
+        return wxMacControl::GetValue() - 1;

     }
     }

+ };

 
 

-    m_strings.Empty() ;
-    m_datas.Empty() ;
-    m_peer->SetMaximum( 0 ) ;
-}
-
-// ----------------------------------------------------------------------------
-// selection
-// ----------------------------------------------------------------------------
-int wxChoice::GetSelection() const
+wxWidgetImplType* wxWidgetImpl::CreateChoice( wxWindowMac* wxpeer,
+                                    wxWindowMac* parent,
+                                    wxWindowID WXUNUSED(id),
+                                    wxMenu* menu,
+                                    const wxPoint& pos,
+                                    const wxSize& size,
+                                    long WXUNUSED(style),
+                                    long WXUNUSED(extraStyle))

 {
 {

-    return m_peer->GetValue() - 1 ;
-}
-
-void wxChoice::SetSelection( int n )
-{
-    m_peer->SetValue( n + 1 ) ;
-}
-
-// ----------------------------------------------------------------------------
-// string list functions
-// ----------------------------------------------------------------------------
+    Rect bounds = wxMacGetBoundsForControl( wxpeer , pos , size );

 
 

-unsigned int wxChoice::GetCount() const
-{
-    return m_strings.GetCount() ;
-}
-
-int wxChoice::FindString( const wxString& s, bool bCase ) const
-{
-#if !wxUSE_STL
-    // Avoid assert for non-default args passed to sorted array Index
-    if ( IsSorted() )
-        bCase = true;
-#endif
-
-    return m_strings.Index( s , bCase ) ;
-}
-
-void wxChoice::SetString(unsigned int n, const wxString& s)
-{
-    wxCHECK_RET( IsValid(n), wxT("wxChoice::SetString(): invalid index") );
-
-    m_strings[n] = s ;
-
-    // apple menu pos is 1-based
-    UMASetMenuItemText( MAC_WXHMENU(m_macPopUpMenuHandle) , n + 1 , s , wxFont::GetDefaultEncoding() ) ;
-}
-
-wxString wxChoice::GetString(unsigned int n) const
-{
-    wxCHECK_MSG( IsValid(n), wxEmptyString, wxT("wxChoice::GetString(): invalid index") );
-
-    return m_strings[n] ;
-}
-
-// ----------------------------------------------------------------------------
-// client data
-// ----------------------------------------------------------------------------
-void wxChoice::DoSetItemClientData(unsigned int n, void* clientData)
-{
-    wxCHECK_RET( IsValid(n), wxT("wxChoice::DoSetItemClientData: invalid index") );
-
-    m_datas[n] = (char*)clientData ;
-}
-
-void * wxChoice::DoGetItemClientData(unsigned int n) const
-{
-    wxCHECK_MSG( IsValid(n), NULL, wxT("wxChoice::DoGetClientData: invalid index") );
-
-    return (void *)m_datas[n];
-}
-
-wxInt32 wxChoice::MacControlHit( WXEVENTHANDLERREF WXUNUSED(handler) , WXEVENTREF WXUNUSED(event) )
-{
-    wxCommandEvent event( wxEVT_COMMAND_CHOICE_SELECTED, m_windowId );
-
-    // actually n should be made sure by the os to be a valid selection, but ...
-    int n = GetSelection();
-    if ( n > -1 )
-    {
-        event.SetInt( n );
-        event.SetString( GetStringSelection() );
-        event.SetEventObject( this );
-
-        if ( HasClientObjectData() )
-            event.SetClientObject( GetClientObject( n ) );
-        else if ( HasClientUntypedData() )
-            event.SetClientData( GetClientData( n ) );
-
-        ProcessCommand( event );
-    }
-
-    return noErr ;
-}
-
-wxSize wxChoice::DoGetBestSize() const
-{
-    int lbWidth = GetCount() > 0 ? 20 : 100;  // some defaults
-    int lbHeight = 20;
-    int wLine;
-
-    SInt32 metric ;
-
-    GetThemeMetric( kThemeMetricPopupButtonHeight , &metric );
-    lbHeight = metric ;
-
-    {
-        wxClientDC dc(const_cast<wxChoice*>(this));
-
-        // Find the widest line
-        for(unsigned int i = 0; i < GetCount(); i++)
-        {
-            wxString str(GetString(i));
-
-            wxCoord width, height ;
-            dc.GetTextExtent( str , &width, &height);
-            wLine = width ;
-
-            lbWidth = wxMax( lbWidth, wLine ) ;
-        }
-
-        // Add room for the popup arrow
-        lbWidth += 2 * lbHeight ;
-
-        wxCoord width, height ;
-        dc.GetTextExtent( wxT("X"), &width, &height);
-        int cx = width ;
-        lbHeight += 4;
-
-        lbWidth += cx ;
-    }
+    wxMacControl* peer = new wxMacChoiceCarbonControl( wxpeer ) ;
+    OSStatus err = CreatePopupButtonControl(
+        MAC_WXHWND(parent->MacGetTopLevelWindowRef()) , &bounds , CFSTR("") ,
+        -12345 , false /* no variable width */ , 0 , 0 , 0 , peer->GetControlRefAddr() );
+    verify_noerr( err );

 
 

-    return wxSize( lbWidth, lbHeight );
+    peer->SetData<MenuHandle>( kControlNoPart , kControlPopupButtonMenuHandleTag , (MenuHandle) menu->GetHMenu() ) ;
+    return peer;

 }
 
 #endif // wxUSE_CHOICE
 }
 
 #endif // wxUSE_CHOICE