Example usage for com.vaadin.ui TextArea getValue

List of usage examples for com.vaadin.ui TextArea getValue

Introduction

In this page you can find the example usage for com.vaadin.ui TextArea getValue.

Prototype

@Override
    public String getValue() 

Source Link

Usage

From source file:ru.codeinside.gses.webui.supervisor.SupervisorWorkplace.java

License:Mozilla Public License

private void buildListPanel() {
    controlledTasksTable.setHeight("255px");
    controlledTasksTable.setWidth("100%");
    controlledTasksTable.setImmediate(true);
    controlledTasksTable.setSelectable(true);
    controlledTasksTable.setSortDisabled(true);
    controlledTasksTable.addContainerProperty("id", Component.class, null);
    controlledTasksTable.addContainerProperty("dateCreated", String.class, null);
    controlledTasksTable.addContainerProperty("task", String.class, null);
    controlledTasksTable.addContainerProperty("procedure", String.class, null);
    controlledTasksTable.addContainerProperty("declarant", String.class, null);
    controlledTasksTable.addContainerProperty("version", String.class, null);
    controlledTasksTable.addContainerProperty("status", String.class, null);
    controlledTasksTable.addContainerProperty("employee", String.class, null);
    controlledTasksTable.addContainerProperty("priority", String.class, null);
    controlledTasksTable.addContainerProperty("bidDays", String.class, null);
    controlledTasksTable.addContainerProperty("taskDays", String.class, null);
    controlledTasksTable.setVisibleColumns(new Object[] { "id", "dateCreated", "task", "procedure", "declarant",
            "version", "status", "employee", "bidDays", "taskDays" });
    controlledTasksTable.setColumnHeaders(new String[] { "?", "  ?",
            "", "", "?", "??", "?",
            "?", "..", ".?." });
    controlledTasksTable.setColumnExpandRatio("id", 0.05f);
    controlledTasksTable.setColumnExpandRatio("dateCreated", 0.15f);
    controlledTasksTable.setColumnExpandRatio("task", 0.2f);
    controlledTasksTable.setColumnExpandRatio("procedure", 0.25f);
    controlledTasksTable.setColumnExpandRatio("declarant", 0.1f);
    controlledTasksTable.setColumnExpandRatio("version", 0.05f);
    controlledTasksTable.setColumnExpandRatio("status", 0.1f);
    controlledTasksTable.setColumnExpandRatio("employee", 0.1f);
    controlledTasksTable.setCellStyleGenerator(new TaskStylist(controlledTasksTable));
    listPanel.addComponent(controlledTasksTable);
    final Button assignButton = new Button("? ??");
    controlledTasksTable.addListener(new Property.ValueChangeListener() {
        @Override//from   www .  j av  a 2 s.  c om
        public void valueChange(Property.ValueChangeEvent event) {
            Table table = (Table) event.getProperty();
            Item item = table.getItem(table.getValue());

            if (item != null && item.getItemProperty("id") != null) {
                final String taskId = item.getItemProperty("taskId").getValue().toString();
                final Component procedureHistoryPanel = new ProcedureHistoryPanel(taskId);
                procedureHistoryPanel.addListener(new Listener() {
                    @Override
                    public void componentEvent(Event event) {
                        HistoricTaskInstance historicTaskInstance = ((ProcedureHistoryPanel.HistoryStepClickedEvent) event)
                                .getHistoricTaskInstance();
                        Date endDateTime = historicTaskInstance.getEndTime();
                        if (endDateTime == null) {
                            taskIdToAssign = findTaskByHistoricInstance(historicTaskInstance);
                            if (taskIdToAssign == null) {
                                alreadyGone();
                                return;
                            }
                            assignButton.setVisible(true);
                        } else {
                            assignButton.setVisible(false);
                        }
                    }
                });
                ((VerticalLayout) item1).removeAllComponents();
                Task task = Flash.flash().getProcessEngine().getTaskService().createTaskQuery().taskId(taskId)
                        .singleResult();
                Bid bid = Flash.flash().getAdminService().getBidByTask(taskId);
                String executionId = task.getExecutionId();
                final ProcessDefinition def = ActivitiBean.get()
                        .getProcessDefinition(task.getProcessDefinitionId(), Flash.login());
                final ShowDiagramComponentParameterObject param = new ShowDiagramComponentParameterObject();
                param.changer = bidChanger;
                param.processDefinitionId = def.getId();
                param.executionId = executionId;
                param.height = "300px";
                param.width = null;
                param.windowHeader = bid == null ? ""
                        : bid.getProcedure().getName() + " v. " + bid.getVersion();
                Button showDiagram = new Button("");
                showDiagram.addListener(new Button.ClickListener() {
                    @Override
                    public void buttonClick(Button.ClickEvent event) {
                        Execution execution = Flash.flash().getProcessEngine().getRuntimeService()
                                .createExecutionQuery().executionId(param.executionId).singleResult();
                        if (execution == null) {
                            alreadyGone();
                            return;
                        }
                        ShowDiagramComponent showDiagramComponent = new ShowDiagramComponent(param);
                        VerticalLayout layout = new VerticalLayout();
                        Button back = new Button("?");
                        back.addListener(new Button.ClickListener() {
                            private static final long serialVersionUID = 4154712522487297925L;

                            @Override
                            public void buttonClick(com.vaadin.ui.Button.ClickEvent event) {
                                bidChanger.back();
                            }
                        });
                        layout.addComponent(back);
                        layout.setSpacing(true);
                        layout.addComponent(showDiagramComponent);
                        bidChanger.set(layout, "showDiagram");
                        bidChanger.change(layout);
                    }
                });

                Button deleteBidButton = new Button(" ?");
                deleteBidButton.addListener(new Button.ClickListener() {
                    @Override
                    public void buttonClick(Button.ClickEvent event) {
                        final Window mainWindow = getWindow();
                        final Window rejectWindow = new Window();
                        rejectWindow.setWidth("38%");
                        rejectWindow.center();
                        rejectWindow.setCaption("!");
                        final VerticalLayout verticalLayout = new VerticalLayout();
                        verticalLayout.setSpacing(true);
                        verticalLayout.setMargin(true);
                        final Label messageLabel = new Label(
                                "  ? ?");
                        messageLabel.setStyleName("h2");
                        final TextArea textArea = new TextArea();
                        textArea.setSizeFull();
                        HorizontalLayout buttons = new HorizontalLayout();
                        buttons.setSpacing(true);
                        buttons.setSizeFull();
                        final Button ok = new Button("Ok");
                        Button cancel = new Button("Cancel");

                        buttons.addComponent(ok);
                        buttons.addComponent(cancel);
                        buttons.setExpandRatio(ok, 0.99f);
                        verticalLayout.addComponent(messageLabel);
                        verticalLayout.addComponent(textArea);
                        verticalLayout.addComponent(buttons);
                        verticalLayout.setExpandRatio(textArea, 0.99f);
                        rejectWindow.setContent(verticalLayout);
                        mainWindow.addWindow(rejectWindow);

                        Button.ClickListener ok1 = new Button.ClickListener() {
                            @Override
                            public void buttonClick(Button.ClickEvent event) {
                                ok.setEnabled(false);
                                verticalLayout.removeComponent(messageLabel);
                                verticalLayout.removeComponent(textArea);
                                final byte[] block;
                                final String textAreaValue = (String) textArea.getValue();
                                if (textAreaValue != null) {
                                    block = textAreaValue.getBytes();
                                } else {
                                    block = null;
                                }
                                Label reason = new Label(textAreaValue);
                                reason.setCaption(" :");
                                verticalLayout.addComponent(reason, 0);
                                event.getButton().removeListener(this);

                                SignApplet signApplet = new SignApplet(new SignAppletListener() {

                                    @Override
                                    public void onLoading(SignApplet signApplet) {

                                    }

                                    @Override
                                    public void onNoJcp(SignApplet signApplet) {
                                        verticalLayout.removeComponent(signApplet);
                                        ReadOnly field = new ReadOnly(
                                                "   ?? ?? ?  JCP",
                                                false);
                                        verticalLayout.addComponent(field);

                                    }

                                    @Override
                                    public void onCert(SignApplet signApplet, X509Certificate certificate) {
                                        boolean ok = false;
                                        String errorClause = null;
                                        try {
                                            boolean link = AdminServiceProvider
                                                    .getBoolProperty(CertificateVerifier.LINK_CERTIFICATE);
                                            if (link) {
                                                byte[] x509 = AdminServiceProvider.get()
                                                        .withEmployee(Flash.login(), new CertificateReader());
                                                ok = Arrays.equals(x509, certificate.getEncoded());
                                            } else {
                                                ok = true;
                                            }
                                            CertificateVerifyClientProvider.getInstance()
                                                    .verifyCertificate(certificate);
                                        } catch (CertificateEncodingException e) {
                                        } catch (CertificateInvalid err) {
                                            errorClause = err.getMessage();
                                            ok = false;
                                        }
                                        if (ok) {
                                            signApplet.block(1, 1);
                                        } else {
                                            NameParts subject = X509.getSubjectParts(certificate);
                                            String fieldValue = (errorClause == null)
                                                    ? " " + subject.getShortName()
                                                            + " "
                                                    : errorClause;
                                            ReadOnly field = new ReadOnly(fieldValue, false);
                                            verticalLayout.addComponent(field, 0);
                                        }
                                    }

                                    @Override
                                    public void onBlockAck(SignApplet signApplet, int i) {
                                        logger().fine("AckBlock:" + i);
                                        signApplet.chunk(1, 1, block);
                                    }

                                    @Override
                                    public void onChunkAck(SignApplet signApplet, int i) {
                                        logger().fine("AckChunk:" + i);
                                    }

                                    @Override
                                    public void onSign(SignApplet signApplet, byte[] sign) {
                                        final int i = signApplet.getBlockAck();
                                        logger().fine("done block:" + i);
                                        if (i < 1) {
                                            signApplet.block(i + 1, 1);
                                        } else {
                                            verticalLayout.removeComponent(signApplet);
                                            NameParts subjectParts = X509
                                                    .getSubjectParts(signApplet.getCertificate());
                                            Label field2 = new Label(subjectParts.getShortName());
                                            field2.setCaption("? ?:");
                                            verticalLayout.addComponent(field2, 0);
                                            ok.setEnabled(true);
                                        }
                                    }

                                    private Logger logger() {
                                        return Logger.getLogger(getClass().getName());
                                    }
                                });
                                byte[] x509 = AdminServiceProvider.get().withEmployee(Flash.login(),
                                        new CertificateReader());
                                if (x509 != null) {
                                    signApplet.setSignMode(x509);
                                } else {
                                    signApplet.setUnboundSignMode();
                                }
                                verticalLayout.addComponent(signApplet, 0);

                                ok.addListener(new Button.ClickListener() {
                                    @Override
                                    public void buttonClick(Button.ClickEvent event) {
                                        Task result = Flash.flash().getProcessEngine().getTaskService()
                                                .createTaskQuery().taskId(taskId).singleResult();
                                        if (result == null) {
                                            alreadyGone();
                                            return;
                                        }
                                        ActivitiBean.get().deleteProcessInstance(taskId, textAreaValue);
                                        AdminServiceProvider.get().createLog(Flash.getActor(), "activiti.task",
                                                taskId, "remove", " ?", true);
                                        fireTaskChangedEvent(taskId, SupervisorWorkplace.this);
                                        infoChanger.change(infoComponent);
                                        controlledTasksTable.setValue(null);
                                        controlledTasksTable.refresh();
                                        mainWindow.removeWindow(rejectWindow);
                                    }
                                });
                            }
                        };
                        ok.addListener(ok1);

                        cancel.addListener(new Button.ClickListener() {
                            @Override
                            public void buttonClick(Button.ClickEvent event) {

                                controlledTasksTable.refresh();
                                mainWindow.removeWindow(rejectWindow);
                            }
                        });
                    }
                });

                HorizontalLayout hl = new HorizontalLayout();
                hl.setSizeFull();
                hl.setSpacing(true);
                hl.addComponent(showDiagram);
                hl.addComponent(deleteBidButton);
                hl.setExpandRatio(showDiagram, 0.99f);
                hl.setExpandRatio(deleteBidButton, 0.01f);

                ((VerticalLayout) item1).addComponent(hl);
                ((VerticalLayout) item1).addComponent(procedureHistoryPanel);
                assignButton.setVisible(false);
                assignButton.addListener(new Button.ClickListener() {
                    @Override
                    public void buttonClick(Button.ClickEvent event) {
                        ((Layout) item3).removeAllComponents();
                        if (taskIdToAssign != null) {
                            ((Layout) item3).addComponent(createAssignerToTaskComponent(taskIdToAssign,
                                    (ProcedureHistoryPanel) procedureHistoryPanel, controlledTasksTable));
                            bidChanger.change(item3);
                        } else {
                            alreadyGone();
                        }
                    }
                });
                ((VerticalLayout) item1).addComponent(assignButton);
                infoChanger.change(bidComponent);
                bidChanger.change(item1);
            } else {
                ((VerticalLayout) item1).removeAllComponents();
            }
        }
    });
}

From source file:ui.button.CommentButton.java

License:Apache License

@Override
public void buttonClick(ClickEvent event) {
    final TextArea text = new TextArea(
            Translator.getTranslation("Leave us a comment, suggestion or critics. ", language));
    text.setSizeFull();// www.  jav  a  2 s  .  co  m
    LifetimeButtonLink go = new LifetimeButtonLink(Translator.getTranslation("Send", language),
            FontAwesome.SEND);
    go.addClickListener(new ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            String message = text.getValue();
            ServiceLocator.findLifetimeService().addComment(userId, message, language);
            if (ServiceLocator.findLifetimeService().sendMail("vitaelifetime@gmail.com", "New User Comment",
                    message)) {
                Notification.show(
                        Translator.getTranslation("Email sent! Thanks for helping us improve.", language),
                        Notification.Type.TRAY_NOTIFICATION);
            }
            window.close();
        }
    });

    window = new Window(Translator.getTranslation("Your opinion counts!", language),
            new VerticalLayout(text, go));
    window.center();
    window.setModal(true);
    window.setStyleName("window");
    window.addCloseListener(new Window.CloseListener() {

        @Override
        public void windowClose(Window.CloseEvent e) {
            window.close();
        }
    });

    getUI().addWindow(window);
}