#endif
#include "wx/radiobox.h"
+
+#if wxUSE_RADIOBOX
+
#include "wx/dialog.h"
#include "wx/frame.h"
{
if (g_isIdle) wxapp_install_idle_handler();
- if (!rb->HasVMT()) return;
+ if (!rb->m_hasVMT) return;
if (g_blockEventsOnDrag) return;
if (rb->m_alreadySent)
EVT_SIZE(wxRadioBox::OnSize)
END_EVENT_TABLE()
-wxRadioBox::wxRadioBox(void)
+wxRadioBox::wxRadioBox()
{
}
m_needParent = TRUE;
m_acceptsFocus = TRUE;
- PreCreation( parent, id, pos, size, style, name );
-
- SetValidator( validator );
+ if (!PreCreation( parent, pos, size ) ||
+ !CreateBase( parent, id, pos, size, style, validator, name ))
+ {
+ wxFAIL_MSG( wxT("wxRadioBox creation failed") );
+ return FALSE;
+ }
m_widget = gtk_frame_new( title.mbc_str() );
GtkRadioButton *m_radio = (GtkRadioButton*) NULL;
+ wxString label;
GSList *radio_button_group = (GSList *) NULL;
for (int i = 0; i < n; i++)
{
- if (i) radio_button_group = gtk_radio_button_group( GTK_RADIO_BUTTON(m_radio) );
+ if ( i != 0 )
+ radio_button_group = gtk_radio_button_group( GTK_RADIO_BUTTON(m_radio) );
+
+ label.Empty();
+ for ( const wxChar *pc = choices[i]; *pc; pc++ )
+ {
+ if ( *pc != wxT('&') )
+ label += *pc;
+ }
- m_radio = GTK_RADIO_BUTTON( gtk_radio_button_new_with_label( radio_button_group, choices[i].mbc_str() ) );
+ m_radio = GTK_RADIO_BUTTON( gtk_radio_button_new_with_label( radio_button_group, label.mbc_str() ) );
m_boxes.Append( (wxObject*) m_radio );
gtk_signal_connect( GTK_OBJECT(m_radio), "clicked",
GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
- gtk_myfixed_put( GTK_MYFIXED(m_parent->m_wxwindow),
- GTK_WIDGET(m_radio),
- m_x+10, m_y+10+(i*24), 10, 10 );
+ gtk_myfixed_put( GTK_MYFIXED(m_parent->m_wxwindow),
+ GTK_WIDGET(m_radio),
+ m_x+10, m_y+10+(i*24), 10, 10 );
}
wxSize ls = LayoutItems();
if (newSize.y == -1) newSize.y = ls.y;
SetSize( newSize.x, newSize.y );
- m_parent->AddChild( this );
-
- (m_parent->m_insertCallback)( m_parent, this );
+ m_parent->DoAddChild( this );
PostCreation();
return TRUE;
}
-wxRadioBox::~wxRadioBox(void)
+wxRadioBox::~wxRadioBox()
{
wxNode *node = m_boxes.First();
while (node)
void wxRadioBox::OnSize( wxSizeEvent &event )
{
- wxControl::OnSize( event );
-
LayoutItems();
+
+ event.Skip();
}
wxSize wxRadioBox::LayoutItems()
int x = 7;
int y = 15;
+ if ( m_majorDim == 0 )
+ {
+ // avoid dividing by 0 below
+ wxFAIL_MSG( wxT("dimension of radiobox should not be 0!") );
+
+ m_majorDim = 1;
+ }
+
int num_per_major = (m_boxes.GetCount() - 1) / m_majorDim +1;
wxSize res( 0, 0 );
- if (m_windowStyle & wxRA_HORIZONTAL)
+ int num_of_cols = 0;
+ int num_of_rows = 0;
+ if (HasFlag(wxRA_SPECIFY_COLS))
{
-
- for (int j = 0; j < m_majorDim; j++)
+ num_of_cols = m_majorDim;
+ num_of_rows = num_per_major;
+ }
+ else
+ {
+ num_of_cols = num_per_major;
+ num_of_rows = m_majorDim;
+ }
+
+ if ( HasFlag(wxRA_SPECIFY_COLS) ||
+ (HasFlag(wxRA_SPECIFY_ROWS) && (num_of_cols > 1)) )
+ {
+ for (int j = 0; j < num_of_cols; j++)
{
y = 15;
int max_len = 0;
- wxNode *node = m_boxes.Nth( j*num_per_major );
- for (int i1 = 0; i1< num_per_major; i1++)
+ wxNode *node = m_boxes.Nth( j*num_of_rows );
+ for (int i1 = 0; i1< num_of_rows; i1++)
{
GtkWidget *button = GTK_WIDGET( node->Data() );
GtkLabel *label = GTK_LABEL( GTK_BUTTON(button)->child );
if (len > max_len) max_len = len;
gtk_myfixed_move( GTK_MYFIXED(m_parent->m_wxwindow), button, m_x+x, m_y+y );
- y += 20;
+ y += 22;
node = node->Next();
if (!node) break;
// we don't know the max_len before
- node = m_boxes.Nth( j*num_per_major );
- for (int i2 = 0; i2< num_per_major; i2++)
+ node = m_boxes.Nth( j*num_of_rows );
+ for (int i2 = 0; i2< num_of_rows; i2++)
{
GtkWidget *button = GTK_WIDGET( node->Data() );
node = node->Next();
}
res.x = x+4;
- res.y = 42;
+ res.y = 40;
}
return res;
bool wxRadioBox::Show( bool show )
{
- wxCHECK_MSG( m_widget != NULL, FALSE, _T("invalid radiobox") );
+ wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid radiobox") );
wxWindow::Show( show );
if ((m_windowStyle & wxNO_BORDER) != 0)
gtk_widget_hide( m_widget );
-
+
wxNode *node = m_boxes.First();
while (node)
{
int wxRadioBox::FindString( const wxString &s ) const
{
- wxCHECK_MSG( m_widget != NULL, -1, _T("invalid radiobox") );
+ wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid radiobox") );
int count = 0;
void wxRadioBox::SetFocus()
{
- wxCHECK_RET( m_widget != NULL, _T("invalid radiobox") );
+ wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
if (m_boxes.GetCount() == 0) return;
void wxRadioBox::SetSelection( int n )
{
- wxCHECK_RET( m_widget != NULL, _T("invalid radiobox") );
+ wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
wxNode *node = m_boxes.Nth( n );
- wxCHECK_RET( node, _T("radiobox wrong index") );
+ wxCHECK_RET( node, wxT("radiobox wrong index") );
GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
+ DisableEvents();
+
gtk_toggle_button_set_state( button, 1 );
+
+ EnableEvents();
}
int wxRadioBox::GetSelection(void) const
{
- wxCHECK_MSG( m_widget != NULL, -1, _T("invalid radiobox") );
+ wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid radiobox") );
int count = 0;
node = node->Next();
}
- wxFAIL_MSG( _T("wxRadioBox none selected") );
+ wxFAIL_MSG( wxT("wxRadioBox none selected") );
return -1;
}
wxString wxRadioBox::GetString( int n ) const
{
- wxCHECK_MSG( m_widget != NULL, _T(""), _T("invalid radiobox") );
+ wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
wxNode *node = m_boxes.Nth( n );
- wxCHECK_MSG( node, _T(""), _T("radiobox wrong index") );
+ wxCHECK_MSG( node, wxT(""), wxT("radiobox wrong index") );
GtkButton *button = GTK_BUTTON( node->Data() );
GtkLabel *label = GTK_LABEL( button->child );
wxString wxRadioBox::GetLabel( int item ) const
{
- wxCHECK_MSG( m_widget != NULL, _T(""), _T("invalid radiobox") );
+ wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
return GetString( item );
}
void wxRadioBox::SetLabel( const wxString& label )
{
- wxCHECK_RET( m_widget != NULL, _T("invalid radiobox") );
+ wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
wxControl::SetLabel( label );
void wxRadioBox::SetLabel( int item, const wxString& label )
{
- wxCHECK_RET( m_widget != NULL, _T("invalid radiobox") );
+ wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
wxNode *node = m_boxes.Nth( item );
- wxCHECK_RET( node, _T("radiobox wrong index") );
+ wxCHECK_RET( node, wxT("radiobox wrong index") );
GtkButton *button = GTK_BUTTON( node->Data() );
GtkLabel *g_label = GTK_LABEL( button->child );
void wxRadioBox::SetLabel( int WXUNUSED(item), wxBitmap *WXUNUSED(bitmap) )
{
- wxFAIL_MSG(_T("wxRadioBox::SetLabel not implemented."));
+ wxFAIL_MSG(wxT("wxRadioBox::SetLabel not implemented."));
}
-void wxRadioBox::Enable( bool enable )
+bool wxRadioBox::Enable( bool enable )
{
- wxControl::Enable( enable );
+ if ( !wxControl::Enable( enable ) )
+ return FALSE;
wxNode *node = m_boxes.First();
while (node)
gtk_widget_set_sensitive( label, enable );
node = node->Next();
}
+
+ return TRUE;
}
void wxRadioBox::Enable( int item, bool enable )
{
- wxCHECK_RET( m_widget != NULL, _T("invalid radiobox") );
+ wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
wxNode *node = m_boxes.Nth( item );
- wxCHECK_RET( node, _T("radiobox wrong index") );
+ wxCHECK_RET( node, wxT("radiobox wrong index") );
GtkButton *button = GTK_BUTTON( node->Data() );
GtkWidget *label = button->child;
void wxRadioBox::Show( int item, bool show )
{
- wxCHECK_RET( m_widget != NULL, _T("invalid radiobox") );
+ wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
wxNode *node = m_boxes.Nth( item );
- wxCHECK_RET( node, _T("radiobox wrong index") );
+ wxCHECK_RET( node, wxT("radiobox wrong index") );
GtkWidget *button = GTK_WIDGET( node->Data() );
gtk_widget_hide( button );
}
-wxString wxRadioBox::GetStringSelection(void) const
+wxString wxRadioBox::GetStringSelection() const
{
- wxCHECK_MSG( m_widget != NULL, _T(""), _T("invalid radiobox") );
+ wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
wxNode *node = m_boxes.First();
while (node)
node = node->Next();
}
- wxFAIL_MSG( _T("wxRadioBox none selected") );
- return _T("");
+ wxFAIL_MSG( wxT("wxRadioBox none selected") );
+ return wxT("");
}
bool wxRadioBox::SetStringSelection( const wxString &s )
{
- wxCHECK_MSG( m_widget != NULL, FALSE, _T("invalid radiobox") );
+ wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid radiobox") );
int res = FindString( s );
if (res == -1) return FALSE;
return TRUE;
}
-int wxRadioBox::Number(void) const
+int wxRadioBox::Number() const
{
return m_boxes.Number();
}
-int wxRadioBox::GetNumberOfRowsOrCols(void) const
+int wxRadioBox::GetNumberOfRowsOrCols() const
{
return 1;
}
void wxRadioBox::SetNumberOfRowsOrCols( int WXUNUSED(n) )
{
- wxFAIL_MSG(_T("wxRadioBox::SetNumberOfRowsOrCols not implemented."));
+ wxFAIL_MSG(wxT("wxRadioBox::SetNumberOfRowsOrCols not implemented."));
+}
+
+void wxRadioBox::DisableEvents()
+{
+ wxNode *node = m_boxes.First();
+ while (node)
+ {
+ gtk_signal_disconnect_by_func( GTK_OBJECT(node->Data()),
+ GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
+
+ node = node->Next();
+ }
+}
+
+void wxRadioBox::EnableEvents()
+{
+ wxNode *node = m_boxes.First();
+ while (node)
+ {
+ gtk_signal_connect( GTK_OBJECT(node->Data()), "clicked",
+ GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
+
+ node = node->Next();
+ }
}
void wxRadioBox::ApplyWidgetStyle()
return FALSE;
}
+
+#endif
projects / wxWidgets.git / blobdiff