// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-
-#ifdef __GNUG__
-#pragma implementation "radiobut.h"
-#endif
-
-#include "wx/defs.h"
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
#if wxUSE_RADIOBOX
// "clicked"
//-----------------------------------------------------------------------------
-static
+extern "C" {
+static
void gtk_radiobutton_clicked_callback( GtkToggleButton *button, wxRadioButton *rb )
{
if (g_isIdle) wxapp_install_idle_handler();
if (!rb->m_hasVMT) return;
-
+
if (g_blockEventsOnDrag) return;
-
+
if (!button->active) return;
-
+
if (rb->m_blockEvent) return;
-
+
wxCommandEvent event( wxEVT_COMMAND_RADIOBUTTON_SELECTED, rb->GetId());
event.SetInt( rb->GetValue() );
event.SetEventObject( rb );
rb->GetEventHandler()->ProcessEvent( event );
}
+}
//-----------------------------------------------------------------------------
// wxRadioButton
//-----------------------------------------------------------------------------
IMPLEMENT_DYNAMIC_CLASS(wxRadioButton,wxControl)
-
+
bool wxRadioButton::Create( wxWindow *parent,
wxWindowID id,
const wxString& label,
{
m_acceptsFocus = TRUE;
m_needParent = TRUE;
-
+
m_blockEvent = FALSE;
if (!PreCreation( parent, pos, size ) ||
return FALSE;
}
- if (HasFlag(wxRB_GROUP))
- {
- // start a new group
- m_radioButtonGroup = (GSList*) NULL;
- }
- else
+ GSList* radioButtonGroup = NULL;
+ if (!HasFlag(wxRB_GROUP))
{
// search backward for last group start
wxRadioButton *chief = (wxRadioButton*) NULL;
- wxWindowList::Node *node = parent->GetChildren().GetLast();
+ wxWindowList::compatibility_iterator node = parent->GetChildren().GetLast();
while (node)
{
wxWindow *child = node->GetData();
if (chief)
{
// we are part of the group started by chief
- m_radioButtonGroup = gtk_radio_button_group( GTK_RADIO_BUTTON(chief->m_widget) );
- }
- else
- {
- // start a new group
- m_radioButtonGroup = (GSList*) NULL;
+ radioButtonGroup = gtk_radio_button_group( GTK_RADIO_BUTTON(chief->m_widget) );
}
}
- m_widget = gtk_radio_button_new_with_label( m_radioButtonGroup, wxGTK_CONV( label ) );
-
+ m_widget = gtk_radio_button_new_with_label( radioButtonGroup, wxGTK_CONV( label ) );
+
SetLabel(label);
- gtk_signal_connect( GTK_OBJECT(m_widget), "clicked",
- GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
-
+ g_signal_connect (m_widget, "clicked",
+ G_CALLBACK (gtk_radiobutton_clicked_callback), this);
+
m_parent->DoAddChild( this );
-
- PostCreation();
-
- SetFont( parent->GetFont() );
-
- wxSize size_best( DoGetBestSize() );
- wxSize new_size( size );
- if (new_size.x == -1)
- new_size.x = size_best.x;
- if (new_size.y == -1)
- new_size.y = size_best.y;
- if ((new_size.x != size.x) || (new_size.y != size.y))
- SetSize( new_size.x, new_size.y );
-
- SetBackgroundColour( parent->GetBackgroundColour() );
- SetForegroundColour( parent->GetForegroundColour() );
-
- Show( TRUE );
+
+ PostCreation(size);
return TRUE;
}
void wxRadioButton::SetLabel( const wxString& label )
{
wxCHECK_RET( m_widget != NULL, wxT("invalid radiobutton") );
-
- wxControl::SetLabel( label );
- GtkLabel *g_label = GTK_LABEL( BUTTON_CHILD(m_widget) );
- gtk_label_set( g_label, wxGTK_CONV( GetLabel() ) );
+
+ GTKSetLabelForLabel(GTK_LABEL(GTK_BIN(m_widget)->child), label);
}
void wxRadioButton::SetValue( bool val )
bool wxRadioButton::GetValue() const
{
wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid radiobutton") );
-
+
return GTK_TOGGLE_BUTTON(m_widget)->active;
}
{
if ( !wxControl::Enable( enable ) )
return FALSE;
-
- gtk_widget_set_sensitive( BUTTON_CHILD(m_widget), enable );
+
+ gtk_widget_set_sensitive(GTK_BIN(m_widget)->child, enable);
return TRUE;
}
-void wxRadioButton::ApplyWidgetStyle()
+void wxRadioButton::DoApplyWidgetStyle(GtkRcStyle *style)
{
- SetWidgetStyle();
- gtk_widget_set_style( m_widget, m_widgetStyle );
- gtk_widget_set_style( BUTTON_CHILD(m_widget), m_widgetStyle );
+ gtk_widget_modify_style(m_widget, style);
+ gtk_widget_modify_style(GTK_BIN(m_widget)->child, style);
}
bool wxRadioButton::IsOwnGtkWindow( GdkWindow *window )
{
- return window == TOGGLE_BUTTON_EVENT_WIN(m_widget);
+ return window == GTK_BUTTON(m_widget)->event_window;
}
void wxRadioButton::OnInternalIdle()
wxCursor cursor = m_cursor;
if (g_globalCursor.Ok()) cursor = g_globalCursor;
- GdkWindow *win = TOGGLE_BUTTON_EVENT_WIN(m_widget);
+ GdkWindow *win = GTK_BUTTON(m_widget)->event_window;
if ( win && cursor.Ok())
{
/* I now set the cursor the anew in every OnInternalIdle call
as setting the cursor in a parent window also effects the
windows above so that checking for the current cursor is
not possible. */
-
+
gdk_window_set_cursor( win, cursor.GetCursor() );
}
}
}
- UpdateWindowUI();
+ if (wxUpdateUIEvent::CanUpdate(this))
+ UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
}
wxSize wxRadioButton::DoGetBestSize() const
return wxControl::DoGetBestSize();
}
+// static
+wxVisualAttributes
+wxRadioButton::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
+{
+ wxVisualAttributes attr;
+ // NB: we need toplevel window so that GTK+ can find the right style
+ GtkWidget *wnd = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+ GtkWidget* widget = gtk_radio_button_new_with_label(NULL, "");
+ gtk_container_add(GTK_CONTAINER(wnd), widget);
+ attr = GetDefaultAttributesFromGTKWidget(widget);
+ gtk_widget_destroy(wnd);
+ return attr;
+}
+
+
#endif
projects / wxWidgets.git / blobdiff