SetEventData for a few widgets
Re-installed wxBitmaps::LoafFile git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@964 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
@@ -29,31 +29,30 @@ extern bool g_blockEventsOnDrag;
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static void gtk_listitem_select_callback( GtkWidget *WXUNUSED(widget), wxListBox *listbox )
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{
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if (!listbox->HasVMT()) return;
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if (g_blockEventsOnDrag) return;
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if (!listbox->HasVMT()) return;
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if (g_blockEventsOnDrag) return;
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wxCommandEvent event(wxEVT_COMMAND_LISTBOX_SELECTED, listbox->GetId() );
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wxCommandEvent event(wxEVT_COMMAND_LISTBOX_SELECTED, listbox->GetId() );
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wxArrayInt aSelections;
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int count = listbox->GetSelections(aSelections);
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if ( count > 0 )
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{
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event.m_commandInt = aSelections[0] ;
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event.m_clientData = listbox->GetClientData(event.m_commandInt);
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wxString str(listbox->GetString(event.m_commandInt));
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if (str != "")
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event.m_commandString = copystring((char *)(const char *)str);
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event.m_commandInt = aSelections[0] ;
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event.m_clientData = listbox->GetClientData( event.m_commandInt );
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wxString str(listbox->GetString(event.m_commandInt));
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if (str != "") event.m_commandString = copystring((char *)(const char *)str);
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}
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else
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{
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event.m_commandInt = -1 ;
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event.m_commandString = copystring("") ;
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event.m_commandInt = -1 ;
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event.m_commandString = copystring("") ;
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}
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event.SetEventObject( listbox );
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event.SetEventObject( listbox );
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listbox->GetEventHandler()->ProcessEvent( event );
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if (event.m_commandString) delete[] event.m_commandString ;
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listbox->GetEventHandler()->ProcessEvent( event );
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if (event.m_commandString) delete[] event.m_commandString ;
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}
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//-----------------------------------------------------------------------------
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@@ -62,425 +61,489 @@ static void gtk_listitem_select_callback( GtkWidget *WXUNUSED(widget), wxListBox
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IMPLEMENT_DYNAMIC_CLASS(wxListBox,wxControl)
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wxListBox::wxListBox(void)
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wxListBox::wxListBox()
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{
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m_list = (GtkList *) NULL;
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m_list = (GtkList *) NULL;
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}
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bool wxListBox::Create( wxWindow *parent, wxWindowID id,
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const wxPoint &pos, const wxSize &size,
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int n, const wxString choices[],
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long style, const wxValidator& validator, const wxString &name )
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const wxPoint &pos, const wxSize &size,
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int n, const wxString choices[],
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long style, const wxValidator& validator, const wxString &name )
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{
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m_needParent = TRUE;
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m_needParent = TRUE;
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PreCreation( parent, id, pos, size, style, name );
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PreCreation( parent, id, pos, size, style, name );
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SetValidator( validator );
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SetValidator( validator );
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m_widget = gtk_scrolled_window_new( (GtkAdjustment *) NULL, (GtkAdjustment *) NULL );
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gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW(m_widget),
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GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
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m_widget = gtk_scrolled_window_new( (GtkAdjustment*) NULL, (GtkAdjustment*) NULL );
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gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW(m_widget),
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GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
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m_list = GTK_LIST( gtk_list_new() );
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m_list = GTK_LIST( gtk_list_new() );
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GtkSelectionMode mode = GTK_SELECTION_BROWSE;
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if (style & wxLB_MULTIPLE)
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mode = GTK_SELECTION_MULTIPLE;
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else if (style & wxLB_EXTENDED)
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mode = GTK_SELECTION_EXTENDED;
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GtkSelectionMode mode = GTK_SELECTION_BROWSE;
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if (style & wxLB_MULTIPLE)
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mode = GTK_SELECTION_MULTIPLE;
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else if (style & wxLB_EXTENDED)
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mode = GTK_SELECTION_EXTENDED;
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gtk_list_set_selection_mode( GTK_LIST(m_list), mode );
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gtk_list_set_selection_mode( GTK_LIST(m_list), mode );
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gtk_container_add (GTK_CONTAINER(m_widget), GTK_WIDGET(m_list) );
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gtk_widget_show( GTK_WIDGET(m_list) );
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gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_list) );
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gtk_widget_show( GTK_WIDGET(m_list) );
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wxSize newSize = size;
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if (newSize.x == -1) newSize.x = 100;
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if (newSize.y == -1) newSize.y = 110;
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SetSize( newSize.x, newSize.y );
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wxSize newSize = size;
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if (newSize.x == -1) newSize.x = 100;
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if (newSize.y == -1) newSize.y = 110;
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SetSize( newSize.x, newSize.y );
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for (int i = 0; i < n; i++)
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{
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GtkWidget *list_item;
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list_item = gtk_list_item_new_with_label( choices[i] );
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for (int i = 0; i < n; i++)
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{
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GtkWidget *list_item;
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list_item = gtk_list_item_new_with_label( choices[i] );
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gtk_container_add( GTK_CONTAINER(m_list), list_item );
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gtk_container_add( GTK_CONTAINER(m_list), list_item );
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gtk_signal_connect( GTK_OBJECT(list_item), "select",
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GTK_SIGNAL_FUNC(gtk_listitem_select_callback), (gpointer)this );
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if (style & wxLB_MULTIPLE)
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gtk_signal_connect( GTK_OBJECT(list_item), "deselect",
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GTK_SIGNAL_FUNC(gtk_listitem_select_callback), (gpointer)this );
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ConnectWidget( list_item );
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m_clientDataList.Append( (wxObject*)NULL );
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gtk_widget_show( list_item );
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}
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m_parent->AddChild( this );
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(m_parent->m_insertCallback)( m_parent, this );
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PostCreation();
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gtk_widget_realize( GTK_WIDGET(m_list) );
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SetBackgroundColour( parent->GetBackgroundColour() );
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SetForegroundColour( parent->GetForegroundColour() );
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Show( TRUE );
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return TRUE;
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}
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wxListBox::~wxListBox()
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{
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wxNode *node = m_clientDataList.First();
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while (node)
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{
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wxClientData *cd = (wxClientData*)node->Data();
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if (cd) delete cd;
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node = node->Next();
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}
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m_clientDataList.Clear();
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}
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void wxListBox::AppendCommon( const wxString &item )
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{
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wxCHECK_RET( m_list != NULL, "invalid listbox" );
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GtkWidget *list_item = gtk_list_item_new_with_label( item );
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gtk_signal_connect( GTK_OBJECT(list_item), "select",
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GTK_SIGNAL_FUNC(gtk_listitem_select_callback), (gpointer)this );
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if (style & wxLB_MULTIPLE)
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gtk_signal_connect( GTK_OBJECT(list_item), "deselect",
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GTK_SIGNAL_FUNC(gtk_listitem_select_callback), (gpointer)this );
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if (GetWindowStyleFlag() & wxLB_MULTIPLE)
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gtk_signal_connect( GTK_OBJECT(list_item), "deselect",
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GTK_SIGNAL_FUNC(gtk_listitem_select_callback), (gpointer)this );
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ConnectWidget( list_item );
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m_clientData.Append( (wxObject*)NULL );
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gtk_container_add( GTK_CONTAINER(m_list), list_item );
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gtk_widget_show( list_item );
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}
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m_parent->AddChild( this );
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(m_parent->m_insertCallback)( m_parent, this );
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if (m_widgetStyle) ApplyWidgetStyle();
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PostCreation();
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gtk_widget_show( list_item );
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gtk_widget_realize( GTK_WIDGET(m_list) );
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ConnectWidget( list_item );
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SetBackgroundColour( parent->GetBackgroundColour() );
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SetForegroundColour( parent->GetForegroundColour() );
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Show( TRUE );
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return TRUE;
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ConnectDnDWidget( list_item );
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}
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void wxListBox::Append( const wxString &item )
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{
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Append( item, (char*)NULL );
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}
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void wxListBox::Append( const wxString &item, char *clientData )
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{
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wxCHECK_RET( m_list != NULL, "invalid listbox" );
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GtkWidget *list_item = gtk_list_item_new_with_label( item );
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gtk_signal_connect( GTK_OBJECT(list_item), "select",
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GTK_SIGNAL_FUNC(gtk_listitem_select_callback), (gpointer)this );
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if (GetWindowStyleFlag() & wxLB_MULTIPLE)
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gtk_signal_connect( GTK_OBJECT(list_item), "deselect",
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GTK_SIGNAL_FUNC(gtk_listitem_select_callback), (gpointer)this );
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ConnectWidget( list_item );
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m_clientData.Append( (wxObject*)clientData );
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gtk_container_add( GTK_CONTAINER(m_list), list_item );
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if (m_widgetStyle) ApplyWidgetStyle();
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m_clientDataList.Append( (wxObject*)NULL );
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gtk_widget_show( list_item );
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ConnectWidget( list_item );
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ConnectDnDWidget( list_item );
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AppendCommon( item );
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}
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void wxListBox::Clear(void)
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void wxListBox::Append( const wxString &item, void *clientData )
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{
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wxCHECK_RET( m_list != NULL, "invalid listbox" );
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if (clientData)
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m_clientDataList.Append( (wxObject*) new wxVoidClientData( clientData ) );
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else
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m_clientDataList.Append( (wxObject*)NULL );
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AppendCommon( item );
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}
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gtk_list_clear_items( m_list, 0, Number() );
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void wxListBox::Append( const wxString &item, wxClientData *clientData )
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{
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m_clientDataList.Append( (wxObject*) clientData );
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AppendCommon( item );
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}
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m_clientData.Clear();
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void wxListBox::SetClientData( int n, void* clientData )
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{
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wxCHECK_RET( m_widget != NULL, "invalid combobox" );
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wxNode *node = m_clientDataList.Nth( n );
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if (!node) return;
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wxClientData *cd = (wxClientData*) node->Data();
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if (cd) delete cd;
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if (clientData)
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node->SetData( (wxObject*) new wxVoidClientData(clientData) );
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else
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node->SetData( (wxObject*) NULL );
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}
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void* wxListBox::GetClientData( int n )
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{
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wxCHECK_MSG( m_widget != NULL, NULL, "invalid combobox" );
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wxNode *node = m_clientDataList.Nth( n );
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if (!node) return NULL;
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wxVoidClientData *cd = (wxVoidClientData*) node->Data();
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if (cd)
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return cd->GetData();
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else
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return (void*) NULL;
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}
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void wxListBox::SetClientObject( int n, wxClientData* clientData )
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{
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wxCHECK_RET( m_widget != NULL, "invalid combobox" );
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wxNode *node = m_clientDataList.Nth( n );
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if (!node) return;
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wxClientData *cd = (wxClientData*) node->Data();
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if (cd) delete cd;
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node->SetData( (wxObject*) clientData );
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}
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wxClientData* wxListBox::GetClientObject( int n )
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{
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wxCHECK_MSG( m_widget != NULL, (wxClientData*)NULL, "invalid combobox" );
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wxNode *node = m_clientDataList.Nth( n );
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if (!node) return (wxClientData*) NULL;
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return (wxClientData*) node->Data();
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}
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void wxListBox::Clear()
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{
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wxCHECK_RET( m_list != NULL, "invalid listbox" );
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gtk_list_clear_items( m_list, 0, Number() );
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wxNode *node = m_clientDataList.First();
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while (node)
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{
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wxClientData *cd = (wxClientData*)node->Data();
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if (cd) delete cd;
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node = node->Next();
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}
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m_clientDataList.Clear();
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}
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void wxListBox::Delete( int n )
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{
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wxCHECK_RET( m_list != NULL, "invalid listbox" );
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wxCHECK_RET( m_list != NULL, "invalid listbox" );
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GList *child = g_list_nth( m_list->children, n );
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GList *child = g_list_nth( m_list->children, n );
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if (!child)
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{
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wxFAIL_MSG("wrong listbox index");
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return;
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}
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if (!child)
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{
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wxFAIL_MSG("wrong listbox index");
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return;
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}
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GList *list = g_list_append( NULL, child->data );
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gtk_list_remove_items( m_list, list );
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g_list_free( list );
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GList *list = g_list_append( NULL, child->data );
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gtk_list_remove_items( m_list, list );
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g_list_free( list );
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wxNode *node = m_clientData.Nth( n );
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if (!node)
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{
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wxFAIL_MSG("wrong listbox index");
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}
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else
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m_clientData.DeleteNode( node );
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wxNode *node = m_clientDataList.Nth( n );
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if (!node)
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{
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wxFAIL_MSG( "wrong index" );
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}
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else
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{
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wxClientData *cd = (wxClientData*)node->Data();
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if (cd) delete cd;
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m_clientDataList.DeleteNode( node );
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}
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}
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void wxListBox::Deselect( int n )
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{
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wxCHECK_RET( m_list != NULL, "invalid listbox" );
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wxCHECK_RET( m_list != NULL, "invalid listbox" );
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gtk_list_unselect_item( m_list, n );
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gtk_list_unselect_item( m_list, n );
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}
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int wxListBox::FindString( const wxString &item ) const
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{
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wxCHECK_MSG( m_list != NULL, -1, "invalid listbox" );
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wxCHECK_MSG( m_list != NULL, -1, "invalid listbox" );
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GList *child = m_list->children;
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int count = 0;
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while (child)
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{
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GtkBin *bin = GTK_BIN( child->data );
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GtkLabel *label = GTK_LABEL( bin->child );
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if (item == label->label) return count;
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count++;
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child = child->next;
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}
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// it's not an error if the string is not found - this function may be used to
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// test for existence of the string in the listbox, so don't give any
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// errors/assert failures.
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return -1;
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}
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char *wxListBox::GetClientData( int n ) const
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{
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wxCHECK_MSG( m_list != NULL, (char*) NULL, "invalid listbox" );
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wxNode *node = m_clientData.Nth( n );
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if (node) return ((char*)node->Data());
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wxFAIL_MSG("wrong listbox index");
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return (char *) NULL;
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}
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int wxListBox::GetSelection(void) const
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{
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wxCHECK_MSG( m_list != NULL, -1, "invalid listbox" );
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GList *child = m_list->children;
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int count = 0;
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while (child)
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{
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if (GTK_WIDGET(child->data)->state == GTK_STATE_SELECTED) return count;
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count++;
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child = child->next;
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}
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return -1;
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}
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int wxListBox::GetSelections(wxArrayInt& aSelections) const
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{
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wxCHECK_MSG( m_list != NULL, -1, "invalid listbox" );
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// get the number of selected items first
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GList *child = m_list->children;
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int count = 0;
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for ( child = m_list->children; child != NULL; child = child->next )
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{
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if ( GTK_WIDGET(child->data)->state == GTK_STATE_SELECTED )
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count++;
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}
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aSelections.Empty();
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if ( count > 0 ) {
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// now fill the list
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aSelections.Alloc(count); // optimization attempt
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int i = 0;
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for ( child = m_list->children; child != NULL; child = child->next, i++ )
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{
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if ( GTK_WIDGET(child->data)->state == GTK_STATE_SELECTED )
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aSelections.Add(i);
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}
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}
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return count;
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}
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wxString wxListBox::GetString( int n ) const
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{
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wxCHECK_MSG( m_list != NULL, "", "invalid listbox" );
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GList *child = g_list_nth( m_list->children, n );
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if (child)
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{
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GtkBin *bin = GTK_BIN( child->data );
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GtkLabel *label = GTK_LABEL( bin->child );
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return label->label;
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}
|
||||
wxFAIL_MSG("wrong listbox index");
|
||||
return "";
|
||||
}
|
||||
|
||||
wxString wxListBox::GetStringSelection(void) const
|
||||
{
|
||||
wxCHECK_MSG( m_list != NULL, "", "invalid listbox" );
|
||||
|
||||
GList *selection = m_list->selection;
|
||||
if (selection)
|
||||
{
|
||||
GtkBin *bin = GTK_BIN( selection->data );
|
||||
wxString tmp = GTK_LABEL( bin->child )->label;
|
||||
return tmp;
|
||||
}
|
||||
wxFAIL_MSG("no listbox selection available");
|
||||
return "";
|
||||
}
|
||||
|
||||
int wxListBox::Number(void)
|
||||
{
|
||||
wxCHECK_MSG( m_list != NULL, -1, "invalid listbox" );
|
||||
|
||||
GList *child = m_list->children;
|
||||
int count = 0;
|
||||
while (child) { count++; child = child->next; }
|
||||
return count;
|
||||
}
|
||||
|
||||
bool wxListBox::Selected( int n )
|
||||
{
|
||||
wxCHECK_MSG( m_list != NULL, FALSE, "invalid listbox" );
|
||||
|
||||
GList *target = g_list_nth( m_list->children, n );
|
||||
if (target)
|
||||
{
|
||||
GList *child = m_list->selection;
|
||||
while (child)
|
||||
{
|
||||
if (child->data == target->data) return TRUE;
|
||||
child = child->next;
|
||||
}
|
||||
}
|
||||
wxFAIL_MSG("wrong listbox index");
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
void wxListBox::Set( int WXUNUSED(n), const wxString *WXUNUSED(choices) )
|
||||
{
|
||||
wxFAIL_MSG("wxListBox::Set not implemented");
|
||||
}
|
||||
|
||||
void wxListBox::SetClientData( int n, char *clientData )
|
||||
{
|
||||
wxCHECK_RET( m_list != NULL, "invalid listbox" );
|
||||
|
||||
wxNode *node = m_clientData.Nth( n );
|
||||
if (node)
|
||||
{
|
||||
node->SetData( (wxObject*)clientData );
|
||||
}
|
||||
else
|
||||
{
|
||||
wxFAIL_MSG("wrong listbox index");
|
||||
}
|
||||
}
|
||||
|
||||
void wxListBox::SetFirstItem( int WXUNUSED(n) )
|
||||
{
|
||||
wxFAIL_MSG("wxListBox::SetFirstItem not implemented");
|
||||
}
|
||||
|
||||
void wxListBox::SetFirstItem( const wxString &WXUNUSED(item) )
|
||||
{
|
||||
wxFAIL_MSG("wxListBox::SetFirstItem not implemented");
|
||||
}
|
||||
|
||||
void wxListBox::SetSelection( int n, bool select )
|
||||
{
|
||||
wxCHECK_RET( m_list != NULL, "invalid listbox" );
|
||||
|
||||
if (select)
|
||||
gtk_list_select_item( m_list, n );
|
||||
else
|
||||
gtk_list_unselect_item( m_list, n );
|
||||
}
|
||||
|
||||
void wxListBox::SetString( int n, const wxString &string )
|
||||
{
|
||||
wxCHECK_RET( m_list != NULL, "invalid listbox" );
|
||||
|
||||
GList *child = g_list_nth( m_list->children, n );
|
||||
if (child)
|
||||
{
|
||||
GtkBin *bin = GTK_BIN( child->data );
|
||||
GtkLabel *label = GTK_LABEL( bin->child );
|
||||
gtk_label_set( label, string );
|
||||
}
|
||||
else
|
||||
{
|
||||
wxFAIL_MSG("wrong listbox index");
|
||||
}
|
||||
}
|
||||
|
||||
void wxListBox::SetStringSelection( const wxString &string, bool select )
|
||||
{
|
||||
wxCHECK_RET( m_list != NULL, "invalid listbox" );
|
||||
|
||||
SetSelection( FindString(string), select );
|
||||
}
|
||||
|
||||
int wxListBox::GetIndex( GtkWidget *item ) const
|
||||
{
|
||||
if (item)
|
||||
{
|
||||
GList *child = m_list->children;
|
||||
int count = 0;
|
||||
while (child)
|
||||
{
|
||||
if (GTK_WIDGET(child->data) == item) return count;
|
||||
count++;
|
||||
child = child->next;
|
||||
GtkBin *bin = GTK_BIN( child->data );
|
||||
GtkLabel *label = GTK_LABEL( bin->child );
|
||||
if (item == label->label) return count;
|
||||
count++;
|
||||
child = child->next;
|
||||
}
|
||||
}
|
||||
|
||||
// it's not an error if the string is not found -> no wxCHECK
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
int wxListBox::GetSelection() const
|
||||
{
|
||||
wxCHECK_MSG( m_list != NULL, -1, "invalid listbox" );
|
||||
|
||||
GList *child = m_list->children;
|
||||
int count = 0;
|
||||
while (child)
|
||||
{
|
||||
if (GTK_WIDGET(child->data)->state == GTK_STATE_SELECTED) return count;
|
||||
count++;
|
||||
child = child->next;
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
int wxListBox::GetSelections( wxArrayInt& aSelections ) const
|
||||
{
|
||||
wxCHECK_MSG( m_list != NULL, -1, "invalid listbox" );
|
||||
|
||||
// get the number of selected items first
|
||||
GList *child = m_list->children;
|
||||
int count = 0;
|
||||
for (child = m_list->children; child != NULL; child = child->next)
|
||||
{
|
||||
if (GTK_WIDGET(child->data)->state == GTK_STATE_SELECTED)
|
||||
count++;
|
||||
}
|
||||
|
||||
aSelections.Empty();
|
||||
|
||||
if (count > 0)
|
||||
{
|
||||
// now fill the list
|
||||
aSelections.Alloc(count); // optimization attempt
|
||||
int i = 0;
|
||||
for (child = m_list->children; child != NULL; child = child->next, i++)
|
||||
{
|
||||
if (GTK_WIDGET(child->data)->state == GTK_STATE_SELECTED)
|
||||
aSelections.Add(i);
|
||||
}
|
||||
}
|
||||
|
||||
return count;
|
||||
}
|
||||
|
||||
wxString wxListBox::GetString( int n ) const
|
||||
{
|
||||
wxCHECK_MSG( m_list != NULL, "", "invalid listbox" );
|
||||
|
||||
GList *child = g_list_nth( m_list->children, n );
|
||||
if (child)
|
||||
{
|
||||
GtkBin *bin = GTK_BIN( child->data );
|
||||
GtkLabel *label = GTK_LABEL( bin->child );
|
||||
return label->label;
|
||||
}
|
||||
wxFAIL_MSG("wrong listbox index");
|
||||
return "";
|
||||
}
|
||||
|
||||
wxString wxListBox::GetStringSelection() const
|
||||
{
|
||||
wxCHECK_MSG( m_list != NULL, "", "invalid listbox" );
|
||||
|
||||
GList *selection = m_list->selection;
|
||||
if (selection)
|
||||
{
|
||||
GtkBin *bin = GTK_BIN( selection->data );
|
||||
wxString tmp = GTK_LABEL( bin->child )->label;
|
||||
return tmp;
|
||||
}
|
||||
wxFAIL_MSG("no listbox selection available");
|
||||
return "";
|
||||
}
|
||||
|
||||
int wxListBox::Number()
|
||||
{
|
||||
wxCHECK_MSG( m_list != NULL, -1, "invalid listbox" );
|
||||
|
||||
GList *child = m_list->children;
|
||||
int count = 0;
|
||||
while (child) { count++; child = child->next; }
|
||||
return count;
|
||||
}
|
||||
|
||||
bool wxListBox::Selected( int n )
|
||||
{
|
||||
wxCHECK_MSG( m_list != NULL, FALSE, "invalid listbox" );
|
||||
|
||||
GList *target = g_list_nth( m_list->children, n );
|
||||
if (target)
|
||||
{
|
||||
GList *child = m_list->selection;
|
||||
while (child)
|
||||
{
|
||||
if (child->data == target->data) return TRUE;
|
||||
child = child->next;
|
||||
}
|
||||
}
|
||||
wxFAIL_MSG("wrong listbox index");
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
void wxListBox::Set( int WXUNUSED(n), const wxString *WXUNUSED(choices) )
|
||||
{
|
||||
wxFAIL_MSG("wxListBox::Set not implemented");
|
||||
}
|
||||
|
||||
void wxListBox::SetFirstItem( int WXUNUSED(n) )
|
||||
{
|
||||
wxFAIL_MSG("wxListBox::SetFirstItem not implemented");
|
||||
}
|
||||
|
||||
void wxListBox::SetFirstItem( const wxString &WXUNUSED(item) )
|
||||
{
|
||||
wxFAIL_MSG("wxListBox::SetFirstItem not implemented");
|
||||
}
|
||||
|
||||
void wxListBox::SetSelection( int n, bool select )
|
||||
{
|
||||
wxCHECK_RET( m_list != NULL, "invalid listbox" );
|
||||
|
||||
if (select)
|
||||
gtk_list_select_item( m_list, n );
|
||||
else
|
||||
gtk_list_unselect_item( m_list, n );
|
||||
}
|
||||
|
||||
void wxListBox::SetString( int n, const wxString &string )
|
||||
{
|
||||
wxCHECK_RET( m_list != NULL, "invalid listbox" );
|
||||
|
||||
GList *child = g_list_nth( m_list->children, n );
|
||||
if (child)
|
||||
{
|
||||
GtkBin *bin = GTK_BIN( child->data );
|
||||
GtkLabel *label = GTK_LABEL( bin->child );
|
||||
gtk_label_set( label, string );
|
||||
}
|
||||
else
|
||||
{
|
||||
wxFAIL_MSG("wrong listbox index");
|
||||
}
|
||||
}
|
||||
|
||||
void wxListBox::SetStringSelection( const wxString &string, bool select )
|
||||
{
|
||||
wxCHECK_RET( m_list != NULL, "invalid listbox" );
|
||||
|
||||
SetSelection( FindString(string), select );
|
||||
}
|
||||
|
||||
int wxListBox::GetIndex( GtkWidget *item ) const
|
||||
{
|
||||
if (item)
|
||||
{
|
||||
GList *child = m_list->children;
|
||||
int count = 0;
|
||||
while (child)
|
||||
{
|
||||
if (GTK_WIDGET(child->data) == item) return count;
|
||||
count++;
|
||||
child = child->next;
|
||||
}
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
void wxListBox::SetDropTarget( wxDropTarget *dropTarget )
|
||||
{
|
||||
wxCHECK_RET( m_list != NULL, "invalid listbox" );
|
||||
wxCHECK_RET( m_list != NULL, "invalid listbox" );
|
||||
|
||||
GList *child = m_list->children;
|
||||
while (child)
|
||||
{
|
||||
DisconnectDnDWidget( GTK_WIDGET( child->data ) );
|
||||
child = child->next;
|
||||
}
|
||||
GList *child = m_list->children;
|
||||
while (child)
|
||||
{
|
||||
DisconnectDnDWidget( GTK_WIDGET( child->data ) );
|
||||
child = child->next;
|
||||
}
|
||||
|
||||
wxWindow::SetDropTarget( dropTarget );
|
||||
wxWindow::SetDropTarget( dropTarget );
|
||||
|
||||
child = m_list->children;
|
||||
while (child)
|
||||
{
|
||||
ConnectDnDWidget( GTK_WIDGET( child->data ) );
|
||||
child = child->next;
|
||||
}
|
||||
child = m_list->children;
|
||||
while (child)
|
||||
{
|
||||
ConnectDnDWidget( GTK_WIDGET( child->data ) );
|
||||
child = child->next;
|
||||
}
|
||||
}
|
||||
|
||||
GtkWidget *wxListBox::GetConnectWidget(void)
|
||||
GtkWidget *wxListBox::GetConnectWidget()
|
||||
{
|
||||
return GTK_WIDGET(m_list);
|
||||
return GTK_WIDGET(m_list);
|
||||
}
|
||||
|
||||
bool wxListBox::IsOwnGtkWindow( GdkWindow *window )
|
||||
{
|
||||
if (wxWindow::IsOwnGtkWindow( window )) return TRUE;
|
||||
if (wxWindow::IsOwnGtkWindow( window )) return TRUE;
|
||||
|
||||
GList *child = m_list->children;
|
||||
while (child)
|
||||
{
|
||||
GtkWidget *bin = GTK_WIDGET( child->data );
|
||||
if (bin->window == window) return TRUE;
|
||||
child = child->next;
|
||||
}
|
||||
GList *child = m_list->children;
|
||||
while (child)
|
||||
{
|
||||
GtkWidget *bin = GTK_WIDGET( child->data );
|
||||
if (bin->window == window) return TRUE;
|
||||
child = child->next;
|
||||
}
|
||||
|
||||
return FALSE;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
void wxListBox::ApplyWidgetStyle()
|
||||
{
|
||||
SetWidgetStyle();
|
||||
SetWidgetStyle();
|
||||
|
||||
GdkWindow *window = GTK_WIDGET(m_list)->window;
|
||||
m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) );
|
||||
gdk_window_set_background( window, m_backgroundColour.GetColor() );
|
||||
gdk_window_clear( window );
|
||||
GdkWindow *window = GTK_WIDGET(m_list)->window;
|
||||
m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) );
|
||||
gdk_window_set_background( window, m_backgroundColour.GetColor() );
|
||||
gdk_window_clear( window );
|
||||
|
||||
GList *child = m_list->children;
|
||||
while (child)
|
||||
{
|
||||
gtk_widget_set_style( GTK_BIN(child->data)->child, m_widgetStyle );
|
||||
gtk_widget_set_style( GTK_WIDGET(child->data), m_widgetStyle );
|
||||
child = child->next;
|
||||
}
|
||||
GList *child = m_list->children;
|
||||
while (child)
|
||||
{
|
||||
gtk_widget_set_style( GTK_BIN(child->data)->child, m_widgetStyle );
|
||||
gtk_widget_set_style( GTK_WIDGET(child->data), m_widgetStyle );
|
||||
child = child->next;
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user