wizardsequence.java

Rapla是一个灵活的多用户资源管理系统。它提供的一些功能有：日历GUI

        public void setReservation(Reservation reservation) throws RaplaException {
            classificationField.mapFrom(reservation);
        }

        public ActionMap getActionMap() {
            ActionMap map = createActionMap();
            map.get(PREV).setEnabled(false);
            map.get(NEXT).putValue(Action.NAME, getString("reservation_wizard.appointment_menu"));
            map.get(NEXT).putValue(Action.SMALL_ICON, getIcon("icon.arrow_right"));
            map.get(FINISH).setEnabled(false);
            return map;
        }

        public String getHelp() {
            return getString("reservation_wizard.panel1");
        }

        public String getDefaultAction() {
            return NEXT;
        }

        public boolean checkReservation() {
            try {
                classificationField.mapTo(reservation);
            } catch (RaplaException ex) {
                showException(ex,getComponent());
                return false;
            }
            String newName = getName( reservation );
            if (newName.length() ==0) {
                showWarning(getString("error.no_reservation_name"), getComponent());
                return false;
            }
            // We must clear all appointments because the period has been changed);
            if (period != null && !period.equals(periodSelection.getSelectedItem())) {
                panel2.removeAllAppointments();
            }

            period = (Period) periodSelection.getSelectedItem();
            if (period == null) {
                showWarning(getString("error.no_period_found"), getComponent());
                return false;
            }
            return true;
        }

        public JComponent getComponent() {
            return content;
        }
    }

    class ReservationAllocation
        implements
            WizardPanel
    {
        JPanel content = new JPanel();
        AppointmentSelection appointmentSelection;
        AllocatableSelection allocatableSelection;

        public ReservationAllocation() throws RaplaException {
            appointmentSelection = new AppointmentSelection(getContext());
            allocatableSelection = new AllocatableSelection(getContext());
            content.setLayout(new BorderLayout());
            content.add(appointmentSelection.getComponent(),BorderLayout.NORTH);
            content.add(allocatableSelection.getComponent(),BorderLayout.CENTER);
            Border emptyBorder = new EmptyLineBorder();
            appointmentSelection.getComponent().setBorder(BorderFactory.createTitledBorder(emptyBorder, getString("enter_appointments")));
            allocatableSelection.getComponent().setBorder(BorderFactory.createTitledBorder(emptyBorder, getString("select_persons_and_resources")));
        }

        public void setReservation(Reservation reservation) throws RaplaException {
            allocatableSelection.setReservation(reservation);
            appointmentSelection.setReservation(reservation);
            appointmentSelection.addAppointmentListener(allocatableSelection);
        }

        public void refresh(ModificationEvent evt) throws RaplaException {
            allocatableSelection.refresh(evt);
        }

        public void newAppointment(Date start,Date end) throws RaplaException {
            appointmentSelection.newAppointment(start,end);
        }

        public void removeAllAppointments() {
            appointmentSelection.removeAllAppointments();
        }

        public String getHelp() {
            return getString("reservation_wizard.panel2");
        }

        public String getDefaultAction() {
            return FINISH;
        }

        public ActionMap getActionMap() {
            ActionMap map = createActionMap();
            map.get(NEXT).putValue(Action.NAME, getString("reservation_wizard.search_free_appointment"));
            map.get(NEXT).putValue(Action.SMALL_ICON,getIcon("icon.calendar"));
            return map;
        }

        public Collection getAllocatables() {
            return allocatableSelection.getMarkedAllocatables();
        }

        public JComponent getComponent() {
            return content;
        }
    }

    class ReservationWeekview
        implements
            WizardPanel
            ,ViewListener
    {
        JPanel content = new JPanel();
        SwingWeekView wv= new SwingWeekView();
        RaplaBuilder builder;
        Date start= null;
        Date end = null;
        Action nextAction;

        public ReservationWeekview() throws RaplaException {
            builder = new SwingRaplaBuilder(getContext());
            content.setLayout(new BorderLayout());
            content.add(wv,BorderLayout.CENTER);
            CalendarOptions opt = getCalendarOptions();
            wv.setTimeZone( DateTools.getTimeZone());
            wv.setExcludeDays( opt.getExcludeDays() );
            wv.setWorktime( opt.getWorktimeStart(), opt.getWorktimeEnd());
            wv.addBuilder(builder);
            //wv.setDateVisible(false);
            wv.addCalendarViewListener(this);
        }

        public void setAllocatables(Collection markedAllocatables) throws RaplaException {
            Iterator it = markedAllocatables.iterator();
            StringBuffer buf = new StringBuffer();
            int i=0;
            while (it.hasNext()) {
                if (i>0)
                    buf.append(", ");
                buf.append( getName( (Allocatable)it.next() ) );
                i++;
            }
            String title = getI18n().format("list.format",period.getName(),buf.toString());
            content.setBorder(BorderFactory.createTitledBorder(title));
            wv.setToDate(period.getStart());
            Collection otherReservations =
                Arrays.asList(getQuery().getReservations(null
                                                         ,wv.getStartDate()
                                                         ,wv.getEndDate()
                                                         ,null)
                              );
            Collection reservations = new ArrayList(otherReservations);
            reservations.add(reservation);
            builder.selectAllocatables(markedAllocatables);
            builder.selectReservations(reservations);
        }

        public void build() {
            wv.rebuild();
            wv.scrollToStart();
        }

        public JComponent getComponent() {
            return content;
        }

        public String getHelp() {
            return getString("reservation_wizard.panel3");
        }


        public ActionMap getActionMap() {
            ActionMap map = createActionMap();
            nextAction = map.get(NEXT);
            nextAction.putValue(Action.NAME, getString("reservation_wizard.add_appointment"));
            nextAction.putValue(Action.SMALL_ICON, getIcon("icon.new"));
            nextAction.setEnabled(false);
            map.get(FINISH).setEnabled(false);
            return map;
        }

        public Date getStart() {
            return start;
        }

        public String getDefaultAction() {
            return FINISH;
        }

        public Date getEnd() {
            return end;
        }

        // Implementation of the weekview listener

        public void selectionChanged(Date start,Date end) {
            this.start = start;
            this.end = end;
            nextAction.setEnabled( start != null && end != null );
        }
        public void selectionPopup(Component component,Point p,Date start,Date end, int slotNr) {
        }
        public void blockPopup(Block block,Point p) {
        }
        public void blockEdit(Block block,Point p) {
        }
        public void moved(Block block,Point p,Date newStart) {
        }
        public void resized(Block block,Point p,Date newStart, Date newEnd) {
        }

    }

}