gboolean cd_do_update_container (gpointer pUserData, GldiContainer *pContainer, gboolean *bContinueAnimation)
{
	g_return_val_if_fail (!cd_do_session_is_off (), GLDI_NOTIFICATION_LET_PASS);
	
	if (myData.iMotionCount != 0)
	{
		myData.iMotionCount --;
		double f = (double) myData.iMotionCount / 10;
		cairo_dock_emit_motion_signal (CAIRO_DOCK (pContainer),
			f * myData.iPrevMouseX + (1-f) * myData.iMouseX,
			f * myData.iPrevMouseY + (1-f) * myData.iMouseY);
		*bContinueAnimation = TRUE;
	}
	
	int iDeltaT = cairo_dock_get_animation_delta_t (pContainer);
	if (cd_do_session_is_closing ())
	{
		//\___________________ animation de fermeture de la session (disparition des lettres ou du prompt).
		myData.iCloseTime -= iDeltaT;
		if (myData.iCloseTime <= 0)
			cd_do_exit_session ();
		else
			*bContinueAnimation = TRUE;
		cairo_dock_redraw_container (pContainer);
	}
	else if (cd_do_session_is_running ())
	{
		//\___________________ animation du prompt.
		myData.iPromptAnimationCount ++;
		*bContinueAnimation = TRUE;
		
		cairo_dock_redraw_container (pContainer);
	}
	
	return GLDI_NOTIFICATION_LET_PASS;
}
void cd_do_change_current_icon (Icon *pIcon, CairoDock *pDock)
{
	//\_________________ on gere le cachage et le montrage du dock precedent et actuel.
	if (myData.pCurrentDock != NULL && pDock != myData.pCurrentDock && myData.pCurrentDock != g_pMainDock)  // on remet au repos dock precedemment anime.
	{
		cairo_dock_emit_leave_signal (myData.pCurrentDock);
	}
	if (pDock != NULL && pDock != g_pMainDock && pDock != myData.pCurrentDock)  // on montre le nouveau dock
	{
		if (pDock != NULL)
		{
			if (pDock->iRefCount > 0)
			{
				CairoDock *pParentDock = NULL;
				Icon *pPointingIcon = cairo_dock_search_icon_pointing_on_dock (pDock, &pParentDock);
				if (pPointingIcon != NULL)
				{
					cairo_dock_show_subdock (pPointingIcon, pParentDock, FALSE);  // utile pour le montrage des sous-docks au clic.
				}
			}
			else
			{
				cairo_dock_pop_up (pDock);
			}
			cairo_dock_emit_enter_signal (pDock);
		}
	}
	if (pDock != NULL)
	{
		
		gtk_window_present (GTK_WINDOW (pDock->pWidget));
	}
	
	//\_________________ on gere l'allumage et l'eteignage de l'icone precedente et actuelle.
	if (myData.pCurrentIcon != NULL && pIcon != myData.pCurrentIcon)  // on remet au repos l'icone precedemment anime.
	{
		myData.bIgnoreIconState = TRUE;
		cairo_dock_stop_icon_animation (myData.pCurrentIcon);
		myData.bIgnoreIconState = FALSE;
		cairo_dock_redraw_icon (myData.pCurrentIcon, CAIRO_CONTAINER (myData.pCurrentDock));  /// utile ?...
	}
	if (pIcon != NULL && myData.pCurrentIcon != pIcon)  // on anime la nouvelle icone.
	{
		int x = pIcon->fXAtRest + pIcon->fWidth/2 + (- pDock->fFlatDockWidth + pDock->iMaxDockWidth)/2;
		int y = pIcon->fDrawY + pIcon->fHeight/2 * pIcon->fScale;
		if (1||myData.pCurrentDock != pDock)
		{
			cairo_dock_emit_motion_signal (pDock,
				x,
				y);
		}
		else
		{
			myData.iPrevMouseX = myData.iMouseX;
			myData.iPrevMouseY = myData.iMouseY;
			myData.iMotionCount = 10;
		}
		myData.iMouseX = x;
		myData.iMouseY = y;
		cairo_dock_request_icon_animation (pIcon, pDock, myConfig.cIconAnimation, 1e6);  // interrompt l'animation de "mouse over".
		cairo_dock_launch_animation (CAIRO_CONTAINER (pDock));
		//if (myAccessibility.bShowSubDockOnClick)
		//	cairo_dock_show_subdock (pIcon, pDock, FALSE);
	}
	
	myData.pCurrentDock = pDock;
	myData.pCurrentIcon = pIcon;
	if (myData.pCurrentDock == NULL)
		gtk_window_present (GTK_WINDOW (g_pMainDock->pWidget));
}
void cd_do_change_current_icon (Icon *pIcon, CairoDock *pDock)
{
	//\_________________ on gere le cachage et le montrage du dock precedent et actuel.
	if (myData.pCurrentDock != NULL && pDock != myData.pCurrentDock)  // on remet au repos le dock precedemment anime.
	{
		cd_debug ("leave this dock");
		cairo_dock_emit_leave_signal (CAIRO_CONTAINER (myData.pCurrentDock));
		
		cd_do_remove_icons_number (myData.pCurrentDock);
		
		gldi_object_remove_notification (myData.pCurrentDock, NOTIFICATION_RENDER, (GldiNotificationFunc) cd_do_render, NULL);
		gldi_object_remove_notification (myData.pCurrentDock, NOTIFICATION_UPDATE, (GldiNotificationFunc) cd_do_update_container, NULL);
		gldi_object_remove_notification (myData.pCurrentDock, NOTIFICATION_CLICK_ICON, (GldiNotificationFunc) cd_do_on_click, NULL);
		gldi_object_remove_notification (myData.pCurrentDock, NOTIFICATION_MIDDLE_CLICK_ICON, (GldiNotificationFunc) cd_do_on_click, NULL);
	}
	if (pDock != NULL && pDock != myData.pCurrentDock)  // on montre le nouveau dock
	{
		cd_debug (" dock %p <- %p", myData.pCurrentDock, pDock);
		if (pDock->iRefCount > 0)
		{
			CairoDock *pParentDock = NULL;
			Icon *pPointingIcon = cairo_dock_search_icon_pointing_on_dock (pDock, &pParentDock);
			if (pPointingIcon != NULL)
			{
				cairo_dock_show_subdock (pPointingIcon, pParentDock);  // utile pour le montrage des sous-docks au clic.
			}
		}
		else
		{
			/// utile de faire ca si on entre dedans ?...
			cd_debug ("enter this dock");
			if (pDock->bAutoHide)
				cairo_dock_start_showing (pDock);
			if (pDock->iVisibility == CAIRO_DOCK_VISI_KEEP_BELOW)
				cairo_dock_pop_up (pDock);
		}
		cairo_dock_emit_enter_signal (CAIRO_CONTAINER (pDock));
		
		cd_do_numberize_icons (pDock);
		
		gldi_object_register_notification (pDock,
			NOTIFICATION_UPDATE,
			(GldiNotificationFunc) cd_do_update_container,
			GLDI_RUN_AFTER, NULL);
		gldi_object_register_notification (pDock,
			NOTIFICATION_RENDER,
			(GldiNotificationFunc) cd_do_render,
			GLDI_RUN_AFTER, NULL);
		gldi_object_register_notification (pDock,
			NOTIFICATION_CLICK_ICON,
			(GldiNotificationFunc) cd_do_on_click,
			GLDI_RUN_AFTER, NULL);  // we don't disable the clicks, rather we will close the session.
		gldi_object_register_notification (pDock,
			NOTIFICATION_MIDDLE_CLICK_ICON,
			(GldiNotificationFunc) cd_do_on_click,
			GLDI_RUN_AFTER, NULL);
		
		
	}
	if (pDock != NULL)
	{
		gtk_window_present (GTK_WINDOW (pDock->container.pWidget));
	}
	
	//\_________________ on gere l'allumage et l'eteignage de l'icone precedente et actuelle.
	if (myData.pCurrentIcon != NULL && pIcon != myData.pCurrentIcon)  // on remet au repos l'icone precedemment anime.
	{
		myData.bIgnoreIconState = TRUE;
		gldi_icon_stop_animation (myData.pCurrentIcon);
		myData.bIgnoreIconState = FALSE;
		cairo_dock_redraw_icon (myData.pCurrentIcon);  /// utile ?...
	}
	if (pIcon != NULL && myData.pCurrentIcon != pIcon)  // on anime la nouvelle icone.
	{
		int x = pIcon->fXAtRest + pIcon->fWidth/2 + (- pDock->fFlatDockWidth + pDock->iMaxDockWidth)/2;
		int y = pIcon->fDrawY + pIcon->fHeight/2 * pIcon->fScale;
		if (1||myData.pCurrentDock != pDock)
		{
			cairo_dock_emit_motion_signal (pDock,
				pDock->container.bIsHorizontal ? x : y,
				pDock->container.bIsHorizontal ? y : x);
		}
		else
		{
			myData.iPrevMouseX = myData.iMouseX;
			myData.iPrevMouseY = myData.iMouseY;
			myData.iMotionCount = 10;
		}
		myData.iMouseX = x;
		myData.iMouseY = y;
		gldi_icon_request_animation (pIcon, myConfig.cIconAnimation, 1e6);  // interrompt l'animation de "mouse over".
		cairo_dock_launch_animation (CAIRO_CONTAINER (pDock));
	}
	
	myData.pCurrentDock = pDock;
	myData.pCurrentIcon = pIcon;
	cd_debug ("myData.pCurrentDock <- %p", myData.pCurrentDock);
}