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[wxWidgets.git] / src / gtk1 / choice.cpp

diff --git a/src/gtk1/choice.cpp b/src/gtk1/choice.cpp
index 32322e0a7fd9c15a262f549af2137007fc503c11..81d2380a015c987ef026d3f4df0196a324d7452c 100644 (file)
--- a/src/gtk1/choice.cpp
+++ b/src/gtk1/choice.cpp
@@ -92,8 +92,7 @@ bool wxChoice::Create( wxWindow *parent, wxWindowID id,
 
     for (int i = 0; i < n; i++)
     {
 
     for (int i = 0; i < n; i++)
     {

-        m_clientDataList.Append( (wxObject*) NULL );
-        m_clientObjectList.Append( (wxObject*) NULL );
+        m_clientList.Append( (wxObject*) NULL );

 
         GtkWidget *item = gtk_menu_item_new_with_label( choices[i].mbc_str() );
         gtk_menu_append( GTK_MENU(menu), item );
 
         GtkWidget *item = gtk_menu_item_new_with_label( choices[i].mbc_str() );
         gtk_menu_append( GTK_MENU(menu), item );


@@ -123,9 +122,9 @@ wxChoice::~wxChoice()
     Clear();
 }
 
     Clear();
 }
 

-void wxChoice::AppendCommon( const wxString &item )
+int wxChoice::DoAppend( const wxString &item )

 {
 {

-    wxCHECK_RET( m_widget != NULL, wxT("invalid choice") );
+    wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid choice") );

 
     GtkWidget *menu = gtk_option_menu_get_menu( GTK_OPTION_MENU(m_widget) );
     GtkWidget *menu_item = gtk_menu_item_new_with_label( item.mbc_str() );
 
     GtkWidget *menu = gtk_option_menu_get_menu( GTK_OPTION_MENU(m_widget) );
     GtkWidget *menu_item = gtk_menu_item_new_with_label( item.mbc_str() );


@@ -144,71 +143,53 @@ void wxChoice::AppendCommon( const wxString &item )
       GTK_SIGNAL_FUNC(gtk_choice_clicked_callback), (gpointer*)this );
 
     gtk_widget_show( menu_item );
       GTK_SIGNAL_FUNC(gtk_choice_clicked_callback), (gpointer*)this );
 
     gtk_widget_show( menu_item );

-}
-
-void wxChoice::Append( const wxString &item )
-{
-    m_clientDataList.Append( (wxObject*) NULL );
-    m_clientObjectList.Append( (wxObject*) NULL );
-
-    AppendCommon( item );
-}
-
-void wxChoice::Append( const wxString &item, void *clientData )
-{
-    m_clientDataList.Append( (wxObject*) clientData );
-    m_clientObjectList.Append( (wxObject*) NULL );
-
-    AppendCommon( item );
-}

 
 

-void wxChoice::Append( const wxString &item, wxClientData *clientData )
-{
-    m_clientObjectList.Append( (wxObject*) clientData );
-    m_clientDataList.Append( (wxObject*) NULL );
+    m_clientList.Append( (wxObject*) NULL );

 
 

-    AppendCommon( item );
+    // return the index of the item in the control
+    return GetCount() - 1;

 }
 
 }
 

-void wxChoice::SetClientData( int n, void* clientData )
+void wxChoice::DoSetClientData( int n, void* clientData )

 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid combobox") );
 
 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid combobox") );
 

-    wxNode *node = m_clientDataList.Nth( n );
-    if (!node) return;
+    wxNode *node = m_clientList.Nth( n );
+    wxCHECK_RET( node, wxT("invalid index in wxChoice::DoSetClientData") );

 
     node->SetData( (wxObject*) clientData );
 }
 
 
     node->SetData( (wxObject*) clientData );
 }
 

-void* wxChoice::GetClientData( int n )
+void* wxChoice::DoGetClientData( int n ) const

 {
     wxCHECK_MSG( m_widget != NULL, NULL, wxT("invalid combobox") );
 
 {
     wxCHECK_MSG( m_widget != NULL, NULL, wxT("invalid combobox") );
 

-    wxNode *node = m_clientDataList.Nth( n );
-    if (!node) return NULL;
+    wxNode *node = m_clientList.Nth( n );
+    wxCHECK_MSG( node, NULL, wxT("invalid index in wxChoice::DoGetClientData") );

 
     return node->Data();
 }
 
 
     return node->Data();
 }
 

-void wxChoice::SetClientObject( int n, wxClientData* clientData )
+void wxChoice::DoSetClientObject( int n, wxClientData* clientData )

 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid combobox") );
 
 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid combobox") );
 

-    wxNode *node = m_clientObjectList.Nth( n );
-    if (!node) return;
+    wxNode *node = m_clientList.Nth( n );
+    wxCHECK_RET( node, wxT("invalid index in wxChoice::DoSetClientObject") );

 
     wxClientData *cd = (wxClientData*) node->Data();
 
     wxClientData *cd = (wxClientData*) node->Data();

-    if (cd) delete cd;
+    delete cd;

 
     node->SetData( (wxObject*) clientData );
 }
 
 
     node->SetData( (wxObject*) clientData );
 }
 

-wxClientData* wxChoice::GetClientObject( int n )
+wxClientData* wxChoice::DoGetClientObject( int n ) const

 {
     wxCHECK_MSG( m_widget != NULL, (wxClientData*) NULL, wxT("invalid combobox") );
 
 {
     wxCHECK_MSG( m_widget != NULL, (wxClientData*) NULL, wxT("invalid combobox") );
 

-    wxNode *node = m_clientObjectList.Nth( n );
-    if (!node) return (wxClientData*) NULL;
+    wxNode *node = m_clientList.Nth( n );
+    wxCHECK_MSG( node, (wxClientData *)NULL,
+                 wxT("invalid index in wxChoice::DoGetClientObject") );

 
     return (wxClientData*) node->Data();
 }
 
     return (wxClientData*) node->Data();
 }


@@ -221,16 +202,17 @@ void wxChoice::Clear()
     GtkWidget *menu = gtk_menu_new();
     gtk_option_menu_set_menu( GTK_OPTION_MENU(m_widget), menu );
 
     GtkWidget *menu = gtk_menu_new();
     gtk_option_menu_set_menu( GTK_OPTION_MENU(m_widget), menu );
 

-    wxNode *node = m_clientObjectList.First();
-    while (node)
+    if (m_clientDataItemsType == ClientData_Object)

     {
     {

-        wxClientData *cd = (wxClientData*)node->Data();
-        if (cd) delete cd;
-        node = node->Next();
+        wxNode *node = m_clientList.First();   
+        while (node)
+        {
+            wxClientData *cd = (wxClientData*)node->Data();
+            if (cd) delete cd;
+            node = node->Next();
+       }

     }
     }

-    m_clientObjectList.Clear();
-
-    m_clientDataList.Clear();
+    m_clientList.Clear();

 }
 
 void wxChoice::Delete( int WXUNUSED(n) )
 }
 
 void wxChoice::Delete( int WXUNUSED(n) )


@@ -267,12 +249,7 @@ int wxChoice::FindString( const wxString &string ) const
     return -1;
 }
 
     return -1;
 }
 

-int wxChoice::GetColumns() const
-{
-    return 1;
-}
-
-int wxChoice::GetSelection()
+int wxChoice::GetSelection() const

 {
     wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid choice") );
 
 {
     wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid choice") );
 


@@ -319,18 +296,7 @@ wxString wxChoice::GetString( int n ) const
     return wxT("");
 }
 
     return wxT("");
 }
 

-wxString wxChoice::GetStringSelection() const
-{
-    wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid choice") );
-
-    GtkLabel *label = GTK_LABEL( GTK_BUTTON(m_widget)->child );
-
-    wxASSERT_MSG( label != NULL , wxT("wxChoice: invalid label") );
-
-    return wxString(label->label,*wxConvCurrent);
-}
-
-int wxChoice::Number() const
+int wxChoice::GetCount() const

 {
     wxCHECK_MSG( m_widget != NULL, 0, wxT("invalid choice") );
 
 {
     wxCHECK_MSG( m_widget != NULL, 0, wxT("invalid choice") );
 


@@ -345,10 +311,6 @@ int wxChoice::Number() const
     return count;
 }
 
     return count;
 }
 

-void wxChoice::SetColumns( int WXUNUSED(n) )
-{
-}
-

 void wxChoice::SetSelection( int n )
 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid choice") );
 void wxChoice::SetSelection( int n )
 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid choice") );


@@ -357,14 +319,6 @@ void wxChoice::SetSelection( int n )
     gtk_option_menu_set_history( GTK_OPTION_MENU(m_widget), (gint)tmp );
 }
 
     gtk_option_menu_set_history( GTK_OPTION_MENU(m_widget), (gint)tmp );
 }
 

-void wxChoice::SetStringSelection( const wxString &string )
-{
-    wxCHECK_RET( m_widget != NULL, wxT("invalid choice") );
-
-    int n = FindString( string );
-    if (n != -1) SetSelection( n );
-}
-

 void wxChoice::DisableEvents()
 {
 /*
 void wxChoice::DisableEvents()
 {
 /*