// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "radiobox.h"
#endif
-#include "wx/defs.h"
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
#if wxUSE_RADIOBOX
#include "wx/frame.h"
#include "wx/log.h"
-#include <gdk/gdk.h>
-#include <gtk/gtk.h>
+#include "wx/gtk/private.h"
#include <gdk/gdkkeysyms.h>
#include "wx/gtk/win_gtk.h"
// data
//-----------------------------------------------------------------------------
-extern bool g_blockEventsOnDrag;
+extern bool g_blockEventsOnDrag;
+extern wxWindowGTK *g_delayedFocus;
//-----------------------------------------------------------------------------
// "clicked"
return FALSE;
}
- wxNode *node = rb->m_boxes.Find( (wxObject*) widget );
+ wxList::compatibility_iterator node = rb->m_boxes.Find( (wxObject*) widget );
if (!node)
{
return FALSE;
if ((gdk_event->keyval == GDK_Up) ||
(gdk_event->keyval == GDK_Left))
{
- if (node == rb->m_boxes.First())
- node = rb->m_boxes.Last();
+ if (node == rb->m_boxes.GetFirst())
+ node = rb->m_boxes.GetLast();
else
- node = node->Previous();
+ node = node->GetPrevious();
}
else
{
- if (node == rb->m_boxes.Last())
- node = rb->m_boxes.First();
+ if (node == rb->m_boxes.GetLast())
+ node = rb->m_boxes.GetFirst();
else
- node = node->Next();
+ node = node->GetNext();
}
- GtkWidget *button = (GtkWidget*) node->Data();
+ GtkWidget *button = (GtkWidget*) node->GetData();
gtk_widget_grab_focus( button );
m_lostFocus = FALSE;
}
+bool wxRadioBox::Create( wxWindow *parent, wxWindowID id,
+ const wxString& title,
+ const wxPoint &pos, const wxSize &size,
+ const wxArrayString& choices, int majorDim,
+ long style, const wxValidator& validator,
+ const wxString &name )
+{
+ wxCArrayString chs(choices);
+
+ return Create( parent, id, title, pos, size, chs.GetCount(),
+ chs.GetStrings(), majorDim, style, validator, name );
+}
+
bool wxRadioBox::Create( wxWindow *parent, wxWindowID id, const wxString& title,
const wxPoint &pos, const wxSize &size,
int n, const wxString choices[], int majorDim,
return FALSE;
}
- m_widget = gtk_frame_new( title.mbc_str() );
+ m_widget = gtk_frame_new( wxGTK_CONV( title ) );
// majorDim may be 0 if all trailing parameters were omitted, so don't
// assert here but just use the correct value for it
label += *pc;
}
- m_radio = GTK_RADIO_BUTTON( gtk_radio_button_new_with_label( radio_button_group, label.mbc_str() ) );
+ m_radio = GTK_RADIO_BUTTON( gtk_radio_button_new_with_label( radio_button_group, wxGTK_CONV( label ) ) );
gtk_signal_connect( GTK_OBJECT(m_radio), "key_press_event",
GTK_SIGNAL_FUNC(gtk_radiobox_keypress_callback), (gpointer)this );
m_parent->DoAddChild( this );
- PostCreation();
-
- ApplyWidgetStyle();
+ bool wasShown = IsShown();
+ if ( wasShown )
+ Hide(); // prevent PostCreation() from showing us
SetLabel( title );
- SetFont( parent->GetFont() );
-
- wxSize ls = LayoutItems();
-
- GtkRequisition req;
- req.width = 2;
- req.height = 2;
- (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(m_widget) )->size_request ) (m_widget, &req );
- if (req.width > ls.x) ls.x = req.width;
-
- wxSize newSize = size;
- if (newSize.x == -1) newSize.x = ls.x;
- if (newSize.y == -1) newSize.y = ls.y;
- SetSize( newSize.x, newSize.y );
+ PostCreation(size);
- SetBackgroundColour( parent->GetBackgroundColour() );
- SetForegroundColour( parent->GetForegroundColour() );
-
- Show( TRUE );
+ if ( wasShown )
+ Show();
return TRUE;
}
wxRadioBox::~wxRadioBox()
{
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkWidget *button = GTK_WIDGET( node->Data() );
+ GtkWidget *button = GTK_WIDGET( node->GetData() );
gtk_widget_destroy( button );
- node = node->Next();
+ node = node->GetNext();
}
}
{
wxWindow::DoSetSize( x, y, width, height, sizeFlags );
- LayoutItems();
+ LayoutItems(false);
}
-wxSize wxRadioBox::LayoutItems()
+wxSize wxRadioBox::DoGetBestSize() const
{
- int x = 7;
- int y = 15;
+ wxSize size = LayoutItems(true);
- if ( m_majorDim == 0 )
- {
- // avoid dividing by 0 below
- wxFAIL_MSG( wxT("dimension of radiobox should not be 0!") );
+ GtkRequisition req;
+ req.width = 2;
+ req.height = 2;
+ (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(m_widget) )->size_request ) (m_widget, &req );
+ if (req.width > size.x)
+ size.x = req.width;
- m_majorDim = 1;
- }
+ CacheBestSize(size);
+ return size;
+}
+
+wxSize wxRadioBox::LayoutItems(bool justCalc) const
+{
+ wxSize res( 0, 0 );
+
+ // avoid dividing by 0 below
+ wxCHECK_MSG( m_majorDim, res, wxT("dimension of radiobox should not be 0!") );
int num_per_major = (m_boxes.GetCount() - 1) / m_majorDim +1;
- wxSize res( 0, 0 );
+ int x = 7;
+ int y = 15;
int num_of_cols = 0;
int num_of_rows = 0;
num_of_cols = num_per_major;
num_of_rows = m_majorDim;
}
-
+
+ int lineheight = GetCharHeight()+2;
+
if ( HasFlag(wxRA_SPECIFY_COLS) ||
(HasFlag(wxRA_SPECIFY_ROWS) && (num_of_cols > 1)) )
{
for (int j = 0; j < num_of_cols; j++)
{
- y = 15;
+ y = 3;
+ y += lineheight;
int max_len = 0;
- wxNode *node = m_boxes.Nth( j*num_of_rows );
+ wxList::compatibility_iterator node = m_boxes.Item( j*num_of_rows );
for (int i1 = 0; i1< num_of_rows; i1++)
{
- GtkWidget *button = GTK_WIDGET( node->Data() );
+ GtkWidget *button = GTK_WIDGET( node->GetData() );
GtkRequisition req;
req.width = 2;
req.height = 2;
(* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(button) )->size_request )
(button, &req );
-
+
if (req.width > max_len) max_len = req.width;
- gtk_pizza_move( GTK_PIZZA(m_parent->m_wxwindow), button, m_x+x, m_y+y );
+ if ( !justCalc )
+ gtk_pizza_move( GTK_PIZZA(m_parent->m_wxwindow), button, m_x+x, m_y+y );
y += req.height;
- node = node->Next();
+ node = node->GetNext();
if (!node) break;
}
// we don't know the max_len before
- node = m_boxes.Nth( j*num_of_rows );
+ node = m_boxes.Item( j*num_of_rows );
for (int i2 = 0; i2< num_of_rows; i2++)
{
- GtkWidget *button = GTK_WIDGET( node->Data() );
+ GtkWidget *button = GTK_WIDGET( node->GetData() );
- gtk_pizza_resize( GTK_PIZZA(m_parent->m_wxwindow), button, max_len, 20 );
+ if ( !justCalc )
+ gtk_pizza_resize( GTK_PIZZA(m_parent->m_wxwindow), button, max_len, lineheight );
- node = node->Next();
+ node = node->GetNext();
if (!node) break;
}
{
int max = 0;
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkWidget *button = GTK_WIDGET( node->Data() );
+ GtkWidget *button = GTK_WIDGET( node->GetData() );
GtkRequisition req;
req.width = 2;
if (req.width > max) max = req.width;
- node = node->Next();
+ node = node->GetNext();
}
- node = m_boxes.First();
+ node = m_boxes.GetFirst();
while (node)
{
- GtkWidget *button = GTK_WIDGET( node->Data() );
+ GtkWidget *button = GTK_WIDGET( node->GetData() );
- gtk_pizza_set_size( GTK_PIZZA(m_parent->m_wxwindow), button, m_x+x, m_y+y, max, 20 );
+ if ( !justCalc )
+ gtk_pizza_set_size( GTK_PIZZA(m_parent->m_wxwindow), button, m_x+x, m_y+y, max, lineheight );
x += max;
- node = node->Next();
+ node = node->GetNext();
}
res.x = x+4;
res.y = 40;
return FALSE;
}
- if ((m_windowStyle & wxNO_BORDER) != 0)
+ if ( HasFlag(wxNO_BORDER) )
gtk_widget_hide( m_widget );
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkWidget *button = GTK_WIDGET( node->Data() );
+ GtkWidget *button = GTK_WIDGET( node->GetData() );
if (show) gtk_widget_show( button ); else gtk_widget_hide( button );
- node = node->Next();
+ node = node->GetNext();
}
return TRUE;
}
-int wxRadioBox::FindString( const wxString &s ) const
+int wxRadioBox::FindString( const wxString &find ) const
{
wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid radiobox") );
int count = 0;
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkButton *button = GTK_BUTTON( node->Data() );
+ GtkLabel *label = GTK_LABEL( BUTTON_CHILD(node->GetData()) );
+#ifdef __WXGTK20__
+ wxString str( wxGTK_CONV_BACK( gtk_label_get_text(label) ) );
+#else
+ wxString str( label->label );
+#endif
+ if (find == str)
+ return count;
- GtkLabel *label = GTK_LABEL( button->child );
- if (s == label->label) return count;
count++;
- node = node->Next();
+ node = node->GetNext();
}
return -1;
if (m_boxes.GetCount() == 0) return;
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
+ GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->GetData() );
if (button->active)
{
gtk_widget_grab_focus( GTK_WIDGET(button) );
return;
}
- node = node->Next();
+ node = node->GetNext();
}
-
}
void wxRadioBox::SetSelection( int n )
{
wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
- wxNode *node = m_boxes.Nth( n );
+ wxList::compatibility_iterator node = m_boxes.Item( n );
wxCHECK_RET( node, wxT("radiobox wrong index") );
- GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
+ GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->GetData() );
GtkDisableEvents();
int count = 0;
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
+ GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->GetData() );
if (button->active) return count;
count++;
- node = node->Next();
+ node = node->GetNext();
}
wxFAIL_MSG( wxT("wxRadioBox none selected") );
{
wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
- wxNode *node = m_boxes.Nth( n );
+ wxList::compatibility_iterator node = m_boxes.Item( n );
wxCHECK_MSG( node, wxT(""), wxT("radiobox wrong index") );
- GtkButton *button = GTK_BUTTON( node->Data() );
- GtkLabel *label = GTK_LABEL( button->child );
+ GtkLabel *label = GTK_LABEL( BUTTON_CHILD(node->GetData()) );
- return wxString( label->label );
+#ifdef __WXGTK20__
+ wxString str( wxGTK_CONV_BACK( gtk_label_get_text(label) ) );
+#else
+ wxString str( label->label );
+#endif
+
+ return str;
}
void wxRadioBox::SetLabel( const wxString& label )
wxControl::SetLabel( label );
- gtk_frame_set_label( GTK_FRAME(m_widget), wxControl::GetLabel().mbc_str() );
+ gtk_frame_set_label( GTK_FRAME(m_widget), wxGTK_CONV( wxControl::GetLabel() ) );
}
void wxRadioBox::SetString( int item, const wxString& label )
{
wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
- wxNode *node = m_boxes.Nth( item );
+ wxList::compatibility_iterator node = m_boxes.Item( item );
wxCHECK_RET( node, wxT("radiobox wrong index") );
- GtkButton *button = GTK_BUTTON( node->Data() );
- GtkLabel *g_label = GTK_LABEL( button->child );
+ GtkLabel *g_label = GTK_LABEL( BUTTON_CHILD(node->GetData()) );
- gtk_label_set( g_label, label.mbc_str() );
+ gtk_label_set( g_label, wxGTK_CONV( label ) );
}
bool wxRadioBox::Enable( bool enable )
if ( !wxControl::Enable( enable ) )
return FALSE;
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkButton *button = GTK_BUTTON( node->Data() );
- GtkWidget *label = button->child;
+ GtkButton *button = GTK_BUTTON( node->GetData() );
+ GtkLabel *label = GTK_LABEL( BUTTON_CHILD(button) );
+
gtk_widget_set_sensitive( GTK_WIDGET(button), enable );
- gtk_widget_set_sensitive( label, enable );
- node = node->Next();
+ gtk_widget_set_sensitive( GTK_WIDGET(label), enable );
+ node = node->GetNext();
}
return TRUE;
{
wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
- wxNode *node = m_boxes.Nth( item );
+ wxList::compatibility_iterator node = m_boxes.Item( item );
wxCHECK_RET( node, wxT("radiobox wrong index") );
- GtkButton *button = GTK_BUTTON( node->Data() );
- GtkWidget *label = button->child;
+ GtkButton *button = GTK_BUTTON( node->GetData() );
+ GtkLabel *label = GTK_LABEL( BUTTON_CHILD(button) );
+
gtk_widget_set_sensitive( GTK_WIDGET(button), enable );
- gtk_widget_set_sensitive( label, enable );
+ gtk_widget_set_sensitive( GTK_WIDGET(label), enable );
}
void wxRadioBox::Show( int item, bool show )
{
wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
- wxNode *node = m_boxes.Nth( item );
+ wxList::compatibility_iterator node = m_boxes.Item( item );
wxCHECK_RET( node, wxT("radiobox wrong index") );
- GtkWidget *button = GTK_WIDGET( node->Data() );
+ GtkWidget *button = GTK_WIDGET( node->GetData() );
if (show)
gtk_widget_show( button );
{
wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
+ GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->GetData() );
if (button->active)
{
- GtkLabel *label = GTK_LABEL( GTK_BUTTON(button)->child );
- return label->label;
+ GtkLabel *label = GTK_LABEL( BUTTON_CHILD(node->GetData()) );
+
+#ifdef __WXGTK20__
+ wxString str( wxGTK_CONV_BACK( gtk_label_get_text(label) ) );
+#else
+ wxString str( label->label );
+#endif
+ return str;
}
- node = node->Next();
+ node = node->GetNext();
}
wxFAIL_MSG( wxT("wxRadioBox none selected") );
int wxRadioBox::GetCount() const
{
- return m_boxes.Number();
+ return m_boxes.GetCount();
}
int wxRadioBox::GetNumberOfRowsOrCols() const
void wxRadioBox::GtkDisableEvents()
{
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- gtk_signal_disconnect_by_func( GTK_OBJECT(node->Data()),
+ gtk_signal_disconnect_by_func( GTK_OBJECT(node->GetData()),
GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
- node = node->Next();
+ node = node->GetNext();
}
}
void wxRadioBox::GtkEnableEvents()
{
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- gtk_signal_connect( GTK_OBJECT(node->Data()), "clicked",
+ gtk_signal_connect( GTK_OBJECT(node->GetData()), "clicked",
GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
- node = node->Next();
+ node = node->GetNext();
}
}
-void wxRadioBox::ApplyWidgetStyle()
+void wxRadioBox::DoApplyWidgetStyle(GtkRcStyle *style)
{
- SetWidgetStyle();
+ gtk_widget_modify_style( m_widget, style );
- gtk_widget_set_style( m_widget, m_widgetStyle );
+#ifdef __WXGTK20__
+ gtk_widget_modify_style(GTK_FRAME(m_widget)->label_widget, style);
+#endif
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkWidget *widget = GTK_WIDGET( node->Data() );
- gtk_widget_set_style( widget, m_widgetStyle );
+ GtkWidget *widget = GTK_WIDGET( node->GetData() );
- GtkButton *button = GTK_BUTTON( node->Data() );
- gtk_widget_set_style( button->child, m_widgetStyle );
+ gtk_widget_modify_style( widget, style );
+ gtk_widget_modify_style( BUTTON_CHILD(node->GetData()), style );
- node = node->Next();
+ node = node->GetNext();
}
}
#if wxUSE_TOOLTIPS
void wxRadioBox::ApplyToolTip( GtkTooltips *tips, const wxChar *tip )
{
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkWidget *widget = GTK_WIDGET( node->Data() );
+ GtkWidget *widget = GTK_WIDGET( node->GetData() );
gtk_tooltips_set_tip( tips, widget, wxConvCurrent->cWX2MB(tip), (gchar*) NULL );
- node = node->Next();
+ node = node->GetNext();
}
}
#endif // wxUSE_TOOLTIPS
{
if (window == m_widget->window) return TRUE;
- wxNode *node = m_boxes.First();
+ wxList::compatibility_iterator node = m_boxes.GetFirst();
while (node)
{
- GtkWidget *button = GTK_WIDGET( node->Data() );
+ GtkWidget *button = GTK_WIDGET( node->GetData() );
if (window == button->window) return TRUE;
- node = node->Next();
+ node = node->GetNext();
}
return FALSE;
(void)GetEventHandler()->ProcessEvent( event );
}
+
+ if (g_delayedFocus == this)
+ {
+ if (GTK_WIDGET_REALIZED(m_widget))
+ {
+ g_delayedFocus = NULL;
+ SetFocus();
+ }
+ }
+}
+
+// static
+wxVisualAttributes
+wxRadioBox::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 // wxUSE_RADIOBOX
projects / wxWidgets.git / blobdiff