X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/173ca738fde8933598aea2d263fa8f045a597541..dca9410337a8397c0b815e57cd66ec82e5c85654:/src/gtk1/window.cpp?ds=sidebyside diff --git a/src/gtk1/window.cpp b/src/gtk1/window.cpp index eb6d484896..ba93c71dd9 100644 --- a/src/gtk1/window.cpp +++ b/src/gtk1/window.cpp @@ -207,19 +207,19 @@ static GdkGC *g_eraseGC = NULL; // mouse capture state: the window which has it and if the mouse is currently // inside it -static wxWindowGTK *g_captureWindow = (wxWindowGTK*) NULL; +static wxWindowGTK *g_captureWindow = NULL; static bool g_captureWindowHasMouse = false; -wxWindowGTK *g_focusWindow = (wxWindowGTK*) NULL; +wxWindowGTK *g_focusWindow = NULL; // the last window which had the focus - this is normally never NULL (except // if we never had focus at all) as even when g_focusWindow is NULL it still // keeps its previous value -wxWindowGTK *g_focusWindowLast = (wxWindowGTK*) NULL; +wxWindowGTK *g_focusWindowLast = NULL; // If a window get the focus set but has not been realized // yet, defer setting the focus to idle time. -wxWindowGTK *g_delayedFocus = (wxWindowGTK*) NULL; +wxWindowGTK *g_delayedFocus = NULL; // hack: we need something to pass to gtk_menu_popup, so we store the time of // the last click here (extern: used from gtk/menu.cpp) @@ -227,7 +227,7 @@ guint32 wxGtkTimeLastClick = 0; // global variables because GTK+ DnD want to have the // mouse event that caused it -GdkEvent *g_lastMouseEvent = (GdkEvent*) NULL; +GdkEvent *g_lastMouseEvent = NULL; int g_lastButtonNumber = 0; extern bool g_mainThreadLocked; @@ -294,7 +294,7 @@ wxWindow *wxFindFocusedChild(wxWindowGTK *win) { wxWindow *winFocus = wxWindowGTK::FindFocus(); if ( !winFocus ) - return (wxWindow *)NULL; + return NULL; if ( winFocus == win ) return (wxWindow *)win; @@ -308,7 +308,7 @@ wxWindow *wxFindFocusedChild(wxWindowGTK *win) return child; } - return (wxWindow *)NULL; + return NULL; } static void draw_frame( GtkWidget *widget, wxWindowGTK *win ) @@ -371,7 +371,7 @@ static void draw_frame( GtkWidget *widget, wxWindowGTK *win ) return; } - if (win->HasFlag(wxSUNKEN_BORDER)) + if (win->HasFlag(wxSUNKEN_BORDER) || win->HasFlag(wxBORDER_THEME)) { gtk_draw_shadow( widget->style, widget->window, @@ -428,7 +428,7 @@ static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNU // make it extern because wxStaticText needs to disconnect this one extern "C" { -void wxgtk_window_size_request_callback(GtkWidget *widget, +void wxgtk_window_size_request_callback(GtkWidget *WXUNUSED(widget), GtkRequisition *requisition, wxWindow *win) { @@ -446,7 +446,7 @@ void wxgtk_window_size_request_callback(GtkWidget *widget, extern "C" { static -void wxgtk_combo_size_request_callback(GtkWidget *widget, +void wxgtk_combo_size_request_callback(GtkWidget *WXUNUSED(widget), GtkRequisition *requisition, wxComboBox *win) { @@ -478,7 +478,7 @@ void wxgtk_combo_size_request_callback(GtkWidget *widget, //----------------------------------------------------------------------------- extern "C" { -static int gtk_window_expose_callback( GtkWidget *widget, +static int gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExpose *gdk_event, wxWindow *win ) { @@ -611,7 +611,7 @@ static void gtk_window_draw_callback( GtkWidget *widget, GdkRectangle child_area; if (gtk_widget_intersect (child->widget, rect, &child_area)) { - gtk_widget_draw (child->widget, &child_area /* (GdkRectangle*) NULL*/ ); + gtk_widget_draw (child->widget, &child_area /* NULL*/ ); } } #endif @@ -927,7 +927,10 @@ static void wxFillOtherKeyEventFields(wxKeyEvent& event, event.m_rawCode = (wxUint32) gdk_event->keyval; event.m_rawFlags = 0; #if wxUSE_UNICODE - event.m_uniChar = gdk_keyval_to_unicode(gdk_event->keyval); +#if 0 + // this is not gtk1.x + event.m_uniChar = gdk_keyval_to_unicode(gdk_event->keyval); +#endif #endif wxGetMousePosition( &x, &y ); win->ScreenToClient( &x, &y ); @@ -1063,7 +1066,7 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, if ( wxTranslateGTKKeyEventToWx(event, win, gdk_event) ) { // Emit KEY_DOWN event - ret = win->GetEventHandler()->ProcessEvent( event ); + ret = win->HandleWindowEvent( event ); } else { @@ -1119,12 +1122,12 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, if (parent) { event.SetEventType( wxEVT_CHAR_HOOK ); - ret = parent->GetEventHandler()->ProcessEvent( event ); + ret = parent->HandleWindowEvent( event ); } if (!ret) { event.SetEventType(wxEVT_CHAR); - win->GetEventHandler()->ProcessEvent( event ); + win->HandleWindowEvent( event ); } } return true; @@ -1143,7 +1146,7 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, if (command != -1) { wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command ); - ret = ancestor->GetEventHandler()->ProcessEvent( command_event ); + ret = ancestor->HandleWindowEvent( command_event ); break; } if (ancestor->IsTopLevel()) @@ -1188,13 +1191,13 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, if (parent) { event.SetEventType( wxEVT_CHAR_HOOK ); - ret = parent->GetEventHandler()->ProcessEvent( event ); + ret = parent->HandleWindowEvent( event ); } if (!ret) { event.SetEventType(wxEVT_CHAR); - ret = win->GetEventHandler()->ProcessEvent( event ); + ret = win->HandleWindowEvent( event ); } } } @@ -1224,7 +1227,7 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, // CTRL-TAB changes the (parent) window, i.e. switch notebook page new_event.SetWindowChange( (gdk_event->state & GDK_CONTROL_MASK) ); new_event.SetCurrentFocus( win ); - ret = win->GetParent()->GetEventHandler()->ProcessEvent( new_event ); + ret = win->GetParent()->HandleWindowEvent( new_event ); } // generate wxID_CANCEL if has been pressed (typically in dialogs) @@ -1260,7 +1263,7 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, { wxCommandEvent eventClick(wxEVT_COMMAND_BUTTON_CLICKED, wxID_CANCEL); eventClick.SetEventObject(btnCancel); - ret = btnCancel->GetEventHandler()->ProcessEvent(eventClick); + ret = btnCancel->HandleWindowEvent(eventClick); } } @@ -1301,7 +1304,7 @@ static gint gtk_window_key_release_callback( GtkWidget *widget, return FALSE; } - if ( !win->GetEventHandler()->ProcessEvent( event ) ) + if ( !win->HandleWindowEvent( event ) ) return FALSE; gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_release_event" ); @@ -1430,7 +1433,7 @@ wxWindowGTK *FindWindowForMouseEvent(wxWindowGTK *win, wxCoord& x, wxCoord& y) } else { - if ((child->m_wxwindow == (GtkWidget*) NULL) && + if ((child->m_wxwindow == NULL) && (child->m_x <= xx) && (child->m_y <= yy) && (child->m_x+child->m_width >= xx) && @@ -1475,7 +1478,7 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, g_lastButtonNumber = gdk_event->button; - if (win->m_wxwindow && (g_focusWindow != win) && win->CanAcceptFocus()) + if (win->m_wxwindow && (g_focusWindow != win) && win->IsFocusable()) { gtk_widget_grab_focus( win->m_wxwindow ); /* @@ -1583,7 +1586,7 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, } g_lastMouseEvent = (GdkEvent*) gdk_event; - + wxMouseEvent event( event_type ); InitMouseEvent( win, event, gdk_event ); @@ -1613,7 +1616,7 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, } } - if (win->GetEventHandler()->ProcessEvent( event )) + if (win->HandleWindowEvent( event )) { gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "button_press_event" ); g_lastMouseEvent = NULL; @@ -1635,7 +1638,7 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, win->GetId(), win->ClientToScreen(event.GetPosition())); evtCtx.SetEventObject(win); - return win->GetEventHandler()->ProcessEvent(evtCtx); + return win->HandleWindowEvent(evtCtx); } return FALSE; @@ -1686,7 +1689,7 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, } g_lastMouseEvent = (GdkEvent*) gdk_event; - + wxMouseEvent event( event_type ); InitMouseEvent( win, event, gdk_event ); @@ -1698,7 +1701,7 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, if ( !g_captureWindow ) win = FindWindowForMouseEvent(win, event.m_x, event.m_y); - if (win->GetEventHandler()->ProcessEvent( event )) + if (win->HandleWindowEvent( event )) { gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "button_release_event" ); return TRUE; @@ -1768,7 +1771,7 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, : wxEVT_LEAVE_WINDOW); InitMouseEvent(win, eventM, gdk_event); eventM.SetEventObject(win); - win->GetEventHandler()->ProcessEvent(eventM); + win->HandleWindowEvent(eventM); } } else // no capture @@ -1776,7 +1779,7 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, win = FindWindowForMouseEvent(win, event.m_x, event.m_y); } - bool ret = win->GetEventHandler()->ProcessEvent( event ); + bool ret = win->HandleWindowEvent( event ); g_lastMouseEvent = NULL; if ( ret ) @@ -1799,12 +1802,12 @@ static bool DoSendFocusEvents(wxWindow *win) // Notify the parent keeping track of focus for the kbd navigation // purposes that we got it. wxChildFocusEvent eventChildFocus(win); - (void)win->GetEventHandler()->ProcessEvent(eventChildFocus); + (void)win->HandleWindowEvent(eventChildFocus); wxFocusEvent eventFocus(wxEVT_SET_FOCUS, win->GetId()); eventFocus.SetEventObject(win); - return win->GetEventHandler()->ProcessEvent(eventFocus); + return win->HandleWindowEvent(eventFocus); } extern "C" { @@ -1859,7 +1862,9 @@ static gint gtk_window_focus_in_callback( GtkWidget *widget, //----------------------------------------------------------------------------- extern "C" { -static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEventFocus *gdk_event, wxWindowGTK *win ) +static gint gtk_window_focus_out_callback( GtkWidget *WXUNUSED(widget), + GdkEventFocus *WXUNUSED(gdk_event), + wxWindowGTK *win ) { DEBUG_MAIN_THREAD @@ -1874,7 +1879,7 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEventFocus *gdk if ( winFocus ) win = winFocus; - g_focusWindow = (wxWindowGTK *)NULL; + g_focusWindow = NULL; #ifdef HAVE_XIM if (win->m_ic) @@ -1903,7 +1908,7 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEventFocus *gdk // process it too as otherwise bad things happen, especially in GTK2 // where the text control simply aborts the program if it doesn't get // the matching focus out event - (void)win->GetEventHandler()->ProcessEvent( event ); + (void)win->HandleWindowEvent( event ); } return FALSE; @@ -1945,7 +1950,7 @@ gint gtk_window_enter_callback( GtkWidget *widget, event.m_x = x + pt.x; event.m_y = y + pt.y; - if (win->GetEventHandler()->ProcessEvent( event )) + if (win->HandleWindowEvent( event )) { gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "enter_notify_event" ); return TRUE; @@ -1997,7 +2002,7 @@ static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_ event.m_x = x + pt.x; event.m_y = y + pt.y; - if (win->GetEventHandler()->ProcessEvent( event )) + if (win->HandleWindowEvent( event )) { gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "leave_notify_event" ); return TRUE; @@ -2037,7 +2042,7 @@ static void gtk_window_vscroll_callback( GtkAdjustment *adjust, wxScrollWinEvent event( command, value, wxVERTICAL ); event.SetEventObject( win ); - win->GetEventHandler()->ProcessEvent( event ); + win->HandleWindowEvent( event ); } } @@ -2070,7 +2075,7 @@ static void gtk_window_hscroll_callback( GtkAdjustment *adjust, wxScrollWinEvent event( command, value, wxHORIZONTAL ); event.SetEventObject( win ); - win->GetEventHandler()->ProcessEvent( event ); + win->HandleWindowEvent( event ); } } @@ -2136,7 +2141,7 @@ static gint gtk_scrollbar_button_release_callback( GtkRange *widget, wxScrollWinEvent event( command, value, dir ); event.SetEventObject( win ); - win->GetEventHandler()->ProcessEvent( event ); + win->HandleWindowEvent( event ); } win->m_isScrolling = false; @@ -2165,7 +2170,7 @@ wxWindow *wxWindowBase::DoFindFocus() extern "C" { static gint -gtk_window_realized_callback( GtkWidget *m_widget, wxWindow *win ) +gtk_window_realized_callback( GtkWidget *WXUNUSED(widget), wxWindow *win ) { DEBUG_MAIN_THREAD @@ -2174,7 +2179,7 @@ gtk_window_realized_callback( GtkWidget *m_widget, wxWindow *win ) wxWindowCreateEvent event( win ); event.SetEventObject( win ); - win->GetEventHandler()->ProcessEvent( event ); + win->HandleWindowEvent( event ); return FALSE; } @@ -2208,7 +2213,7 @@ void gtk_window_size_callback( GtkWidget *WXUNUSED(widget), { wxSizeEvent event( win->GetSize(), win->GetId() ); event.SetEventObject( win ); - win->GetEventHandler()->ProcessEvent( event ); + win->HandleWindowEvent( event ); } } } @@ -2225,7 +2230,7 @@ void gtk_window_size_callback( GtkWidget *WXUNUSED(widget), extern "C" { static void gtk_wxwindow_size_callback( GtkWidget* WXUNUSED_UNLESS_XIM(widget), - GtkAllocation* WXUNUSED_UNLESS_XIM(alloc), + GtkAllocation* WXUNUSED(alloc), wxWindowGTK* WXUNUSED_UNLESS_XIM(win) ) { if (g_isIdle) @@ -2419,9 +2424,9 @@ wxMouseState wxGetMouseState() void wxWindowGTK::Init() { // GTK specific - m_widget = (GtkWidget *) NULL; - m_wxwindow = (GtkWidget *) NULL; - m_focusWidget = (GtkWidget *) NULL; + m_widget = NULL; + m_wxwindow = NULL; + m_focusWidget = NULL; // position/size m_x = 0; @@ -2432,7 +2437,6 @@ void wxWindowGTK::Init() m_sizeSet = false; m_hasVMT = false; m_needParent = true; - m_isBeingDeleted = false; m_noExpose = false; m_nativeSizeEvent = false; @@ -2440,8 +2444,8 @@ void wxWindowGTK::Init() m_hasScrolling = false; m_isScrolling = false; - m_hAdjust = (GtkAdjustment*) NULL; - m_vAdjust = (GtkAdjustment*) NULL; + m_hAdjust = NULL; + m_vAdjust = NULL; m_oldHorizontalPos = m_oldVerticalPos = 0.0; m_oldClientWidth = @@ -2461,8 +2465,8 @@ void wxWindowGTK::Init() m_cursor = *wxSTANDARD_CURSOR; #ifdef HAVE_XIM - m_ic = (GdkIC*) NULL; - m_icattr = (GdkICAttr*) NULL; + m_ic = NULL; + m_icattr = NULL; #endif } @@ -2490,6 +2494,11 @@ bool wxWindowGTK::Create( wxWindow *parent, long style, const wxString &name ) { + // Get default border + wxBorder border = GetBorder(style); + style &= ~wxBORDER_MASK; + style |= border; + if (!PreCreation( parent, pos, size ) || !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name )) { @@ -2499,7 +2508,7 @@ bool wxWindowGTK::Create( wxWindow *parent, m_insertCallback = wxInsertChildInWindow; - m_widget = gtk_scrolled_window_new( (GtkAdjustment *) NULL, (GtkAdjustment *) NULL ); + m_widget = gtk_scrolled_window_new( NULL, NULL ); GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS ); GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(m_widget); @@ -2521,7 +2530,7 @@ bool wxWindowGTK::Create( wxWindow *parent, { gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_OUT ); } - else if (HasFlag(wxSUNKEN_BORDER)) + else if (HasFlag(wxSUNKEN_BORDER) || HasFlag(wxBORDER_THEME)) { gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_IN ); } @@ -2603,7 +2612,6 @@ wxWindowGTK::~wxWindowGTK() if ( g_delayedFocus == this ) g_delayedFocus = NULL; - m_isBeingDeleted = true; m_hasVMT = false; // destroy children before destroying this window itself @@ -2632,13 +2640,13 @@ wxWindowGTK::~wxWindowGTK() if (m_wxwindow) { gtk_widget_destroy( m_wxwindow ); - m_wxwindow = (GtkWidget*) NULL; + m_wxwindow = NULL; } if (m_widget) { gtk_widget_destroy( m_widget ); - m_widget = (GtkWidget*) NULL; + m_widget = NULL; } } @@ -2907,7 +2915,7 @@ void wxWindowGTK::DoSetSize( int x, int y, int width, int height, int sizeFlags { wxSizeEvent event( wxSize(m_width,m_height), GetId() ); event.SetEventObject( this ); - GetEventHandler()->ProcessEvent( event ); + HandleWindowEvent( event ); } m_resizing = false; @@ -2958,7 +2966,7 @@ void wxWindowGTK::OnInternalIdle() } } - if (wxUpdateUIEvent::CanUpdate(this)) + if (wxUpdateUIEvent::CanUpdate(this) && IsShownOnScreen()) UpdateWindowUI(wxUPDATE_UI_FROMIDLE); } @@ -2984,7 +2992,7 @@ void wxWindowGTK::DoSetClientSize( int width, int height ) int dh = 0; #ifndef __WXUNIVERSAL__ - if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER)) + if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER) || HasFlag(wxBORDER_THEME)) { /* when using GTK 1.2 we set the shadow border size to 2 */ dw += 2 * 2; @@ -3048,7 +3056,7 @@ void wxWindowGTK::DoGetClientSize( int *width, int *height ) const int dh = 0; #ifndef __WXUNIVERSAL__ - if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER)) + if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER) || HasFlag(wxBORDER_THEME)) { /* when using GTK 1.2 we set the shadow border size to 2 */ dw += 2 * 2; @@ -3128,7 +3136,7 @@ void wxWindowGTK::DoClientToScreen( int *x, int *y ) const if (!m_widget->window) return; - GdkWindow *source = (GdkWindow *) NULL; + GdkWindow *source = NULL; if (m_wxwindow) source = GTK_PIZZA(m_wxwindow)->bin_window; else @@ -3157,7 +3165,7 @@ void wxWindowGTK::DoScreenToClient( int *x, int *y ) const if (!m_widget->window) return; - GdkWindow *source = (GdkWindow *) NULL; + GdkWindow *source = NULL; if (m_wxwindow) source = GTK_PIZZA(m_wxwindow)->bin_window; else @@ -3198,7 +3206,7 @@ bool wxWindowGTK::Show( bool show ) wxShowEvent eventShow(GetId(), show); eventShow.SetEventObject(this); - GetEventHandler()->ProcessEvent(eventShow); + HandleWindowEvent(eventShow); return true; } @@ -3421,7 +3429,7 @@ void wxWindowGTK::WarpPointer( int x, int y ) // We provide this function ourselves as it is // missing in GDK (top of this file). - GdkWindow *window = (GdkWindow*) NULL; + GdkWindow *window = NULL; if (m_wxwindow) window = GTK_PIZZA(m_wxwindow)->bin_window; else @@ -3495,7 +3503,7 @@ void wxWindowGTK::Refresh( bool eraseBackground, const wxRect *rect ) } else { - gtk_widget_draw( m_widget, (GdkRectangle*) NULL ); + gtk_widget_draw( m_widget, NULL ); } } } @@ -3573,20 +3581,16 @@ void wxWindowGTK::GtkSendPaintEvents() } } } - else - - // if (!m_clearRegion.IsEmpty()) // Always send an erase event under GTK 1.2 + else // Always send an erase event under GTK 1.2 { wxWindowDC dc( (wxWindow*)this ); - if (m_clearRegion.IsEmpty()) - dc.SetClippingRegion( m_updateRegion ); - else - dc.SetClippingRegion( m_clearRegion ); + dc.SetDeviceClippingRegion( m_clearRegion.IsEmpty() ? m_updateRegion + : m_clearRegion ); wxEraseEvent erase_event( GetId(), &dc ); erase_event.SetEventObject( this ); - if (!GetEventHandler()->ProcessEvent(erase_event) && GetBackgroundStyle() != wxBG_STYLE_CUSTOM) + if (!HandleWindowEvent(erase_event) && GetBackgroundStyle() != wxBG_STYLE_CUSTOM) { if (!g_eraseGC) { @@ -3608,11 +3612,11 @@ void wxWindowGTK::GtkSendPaintEvents() wxNcPaintEvent nc_paint_event( GetId() ); nc_paint_event.SetEventObject( this ); - GetEventHandler()->ProcessEvent( nc_paint_event ); + HandleWindowEvent( nc_paint_event ); wxPaintEvent paint_event( GetId() ); paint_event.SetEventObject( this ); - GetEventHandler()->ProcessEvent( paint_event ); + HandleWindowEvent( paint_event ); m_clipPaintRegion = false; @@ -3689,7 +3693,7 @@ void wxWindowGTK::DoSetToolTip( wxToolTip *tip ) void wxWindowGTK::ApplyToolTip( GtkTooltips *tips, const wxChar *tip ) { wxString tmp( tip ); - gtk_tooltips_set_tip( tips, GetConnectWidget(), wxGTK_CONV(tmp), (gchar*) NULL ); + gtk_tooltips_set_tip( tips, GetConnectWidget(), wxGTK_CONV(tmp), NULL ); } #endif // wxUSE_TOOLTIPS @@ -3823,7 +3827,7 @@ bool wxWindowGTK::SetBackgroundStyle(wxBackgroundStyle style) if (style == wxBG_STYLE_CUSTOM) { - GdkWindow *window = (GdkWindow*) NULL; + GdkWindow *window = NULL; if (m_wxwindow) window = GTK_PIZZA(m_wxwindow)->bin_window; else @@ -3907,7 +3911,7 @@ void wxWindowGTK::DoCaptureMouse() { wxCHECK_RET( m_widget != NULL, wxT("invalid window") ); - GdkWindow *window = (GdkWindow*) NULL; + GdkWindow *window = NULL; if (m_wxwindow) window = GTK_PIZZA(m_wxwindow)->bin_window; else @@ -3925,7 +3929,7 @@ void wxWindowGTK::DoCaptureMouse() GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_POINTER_MOTION_MASK), - (GdkWindow *) NULL, + NULL, cursor->GetCursor(), (guint32)GDK_CURRENT_TIME ); g_captureWindow = this; @@ -3938,9 +3942,9 @@ void wxWindowGTK::DoReleaseMouse() wxCHECK_RET( g_captureWindow, wxT("can't release mouse - not captured") ); - g_captureWindow = (wxWindowGTK*) NULL; + g_captureWindow = NULL; - GdkWindow *window = (GdkWindow*) NULL; + GdkWindow *window = NULL; if (m_wxwindow) window = GTK_PIZZA(m_wxwindow)->bin_window; else @@ -4219,3 +4223,11 @@ void wxWinModule::OnExit() if (g_eraseGC) gdk_gc_unref( g_eraseGC ); } + +GdkWindow* wxWindowGTK::GTKGetDrawingWindow() const +{ + GdkWindow* window = NULL; + if (m_wxwindow) + window = GTK_PIZZA(m_wxwindow)->bin_window; + return window; +}