// 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;
// The window that currently has focus:
// 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;
//-----------------------------------------------------------------------------
// "size_request" of m_widget
//-----------------------------------------------------------------------------
-// make it extern because wxStaticText needs to disconnect this one
extern "C" {
-void wxgtk_window_size_request_callback(GtkWidget * WXUNUSED(widget),
- GtkRequisition *requisition,
- wxWindow * win)
+static void
+wxgtk_window_size_request_callback(GtkWidget * WXUNUSED(widget),
+ GtkRequisition *requisition,
+ wxWindow * win)
{
int w, h;
win->GetSize( &w, &h );
}
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) &&
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;
m_height = 0;
m_hasVMT = false;
- m_isBeingDeleted = false;
- m_showOnIdle= false;
+ m_showOnIdle = false;
m_noExpose = false;
m_nativeSizeEvent = false;
{
// Get default border
wxBorder border = GetBorder(style);
+
style &= ~wxBORDER_MASK;
style |= border;
return false;
}
+ // We should accept the native look
+#if 0
+ GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT_GET_CLASS(m_widget) );
+ scroll_class->scrollbar_spacing = 0;
+#endif
+
- m_wxwindow = wxPizza::New(m_windowStyle);
+ m_wxwindow = wxPizza::New(m_windowStyle,this);
#ifndef __WXUNIVERSAL__
if (HasFlag(wxPizza::BORDER_STYLES))
{
m_widget = m_wxwindow;
else
{
- m_widget = gtk_scrolled_window_new( (GtkAdjustment *) NULL, (GtkAdjustment *) NULL );
+ m_widget = gtk_scrolled_window_new( NULL, NULL );
GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(m_widget);
- GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT_GET_CLASS(m_widget) );
- scroll_class->scrollbar_spacing = 0;
-
// There is a conflict with default bindings at GTK+
// level between scrolled windows and notebooks both of which want to use
// Ctrl-PageUp/Down: scrolled windows for scrolling in the horizontal
if ( gs_deferredFocusOut == this )
gs_deferredFocusOut = NULL;
- m_isBeingDeleted = true;
m_hasVMT = false;
// destroy children before destroying this window itself
event.SetEventObject( this );
HandleWindowEvent( event );
}
+ } else
+ if (sizeFlags & wxSIZE_FORCE_EVENT)
+ {
+ wxSizeEvent event( wxSize(m_width,m_height), GetId() );
+ event.SetEventObject( this );
+ HandleWindowEvent( event );
}
}
continue;
}
+ GtkScrolledWindowClass *scroll_class =
+ GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT_GET_CLASS(m_widget) );
+
GtkRequisition req;
gtk_widget_size_request(GTK_WIDGET(range), &req);
if (i == ScrollDir_Horz)
- h -= req.height;
+ h -= req.height + scroll_class->scrollbar_spacing;
else
- w -= req.width;
+ w -= req.width + scroll_class->scrollbar_spacing;
}
}
if (m_x == -1 && m_y == -1)
{
- GdkWindow *source = (GdkWindow *) NULL;
+ GdkWindow *source = NULL;
if (m_wxwindow)
source = m_wxwindow->window;
else
if (!m_widget->window) return;
- GdkWindow *source = (GdkWindow *) NULL;
+ GdkWindow *source = NULL;
if (m_wxwindow)
source = m_wxwindow->window;
else
if (!m_widget->window) return;
- GdkWindow *source = (GdkWindow *) NULL;
+ GdkWindow *source = NULL;
if (m_wxwindow)
source = m_wxwindow->window;
else
// 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 = m_wxwindow->window;
else
void wxWindowGTK::Refresh(bool WXUNUSED(eraseBackground),
const wxRect *rect)
{
- if (!m_widget)
- return;
- if (!m_widget->window)
+ GtkWidget* widget;
+ if (m_wxwindow)
+ widget = m_wxwindow;
+ else if (m_widget)
+ widget = m_widget;
+ else
return;
- if (m_wxwindow)
+ if (rect == NULL)
+ gtk_widget_queue_draw(widget);
+ else
{
- if (m_wxwindow->window == NULL) return;
-
- GdkRectangle gdk_rect,
- *p;
- if (rect)
- {
- gdk_rect.x = rect->x;
- gdk_rect.y = rect->y;
- gdk_rect.width = rect->width;
- gdk_rect.height = rect->height;
- if (GetLayoutDirection() == wxLayout_RightToLeft)
- gdk_rect.x = GetClientSize().x - gdk_rect.x - gdk_rect.width;
-
- p = &gdk_rect;
- }
- else // invalidate everything
- {
- p = NULL;
- }
+ int x = rect->x;
+ if (GetLayoutDirection() == wxLayout_RightToLeft)
+ x = GetClientSize().x - x - rect->width;
- gdk_window_invalidate_rect(m_wxwindow->window, p, true);
+ gtk_widget_queue_draw_area(widget, x, rect->y, rect->width, rect->height);
}
}
void wxWindowGTK::Update()
{
- GtkUpdate();
+ if (m_widget && m_widget->window)
+ {
+ GdkDisplay* display = gtk_widget_get_display(m_widget);
+ // Flush everything out to the server, and wait for it to finish.
+ // This ensures nothing will overwrite the drawing we are about to do.
+ gdk_display_sync(display);
- // when we call Update() we really want to update the window immediately on
- // screen, even if it means flushing the entire queue and hence slowing down
- // everything -- but it should still be done, it's just that Update() should
- // be called very rarely
- gdk_flush();
-}
+ gdk_window_process_updates(m_widget->window, true);
-void wxWindowGTK::GtkUpdate()
-{
- if (m_wxwindow && m_wxwindow->window)
- gdk_window_process_updates(m_wxwindow->window, false);
- if (m_widget && m_widget->window && (m_wxwindow != m_widget))
- gdk_window_process_updates( m_widget->window, FALSE );
-
- // for consistency with other platforms (and also because it's convenient
- // to be able to update an entire TLW by calling Update() only once), we
- // should also update all our children here
- for ( wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
- node;
- node = node->GetNext() )
- {
- node->GetData()->GtkUpdate();
+ // Flush again, but no need to wait for it to finish
+ gdk_display_flush(display);
}
}
return m_updateRegion.Contains(x, y) != wxOutRegion;
}
-
bool wxWindowGTK::DoIsExposed( int x, int y, int w, int h ) const
{
if (GetLayoutDirection() == wxLayout_RightToLeft)
menu->m_popupShown = true;
gtk_menu_popup(
GTK_MENU(menu->m_menu),
- (GtkWidget *) NULL, // parent menu shell
- (GtkWidget *) NULL, // parent menu item
+ NULL, // parent menu shell
+ NULL, // parent menu item
posfunc, // function to position it
userdata, // client data
0, // button used to activate it
GtkWidget *dnd_widget = GetConnectWidget();
- if (m_dropTarget) m_dropTarget->UnregisterWidget( dnd_widget );
+ if (m_dropTarget) m_dropTarget->GtkUnregisterWidget( dnd_widget );
if (m_dropTarget) delete m_dropTarget;
m_dropTarget = dropTarget;
- if (m_dropTarget) m_dropTarget->RegisterWidget( dnd_widget );
+ if (m_dropTarget) m_dropTarget->GtkRegisterWidget( dnd_widget );
}
#endif // wxUSE_DRAG_AND_DROP
{
wxCHECK_RET( m_widget != NULL, wxT("invalid window") );
- GdkWindow *window = (GdkWindow*) NULL;
+ GdkWindow *window = NULL;
if (m_wxwindow)
window = m_wxwindow->window;
else
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;
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 = m_wxwindow->window;
else
projects / wxWidgets.git / blobdiff