Example usage for com.vaadin.ui Button addListener

List of usage examples for com.vaadin.ui Button addListener

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  4. com.vaadin.ui.*
  5. Button
  6. addListener

Introduction

In this page you can find the example usage for com.vaadin.ui Button addListener.

Prototype

@Override
    public Registration addListener(Component.Listener listener)

Source Link

Usage

From source file:com.trivago.mail.pigeon.web.components.groups.ActionButtonColumnGenerator.java

License:Apache License

@Override
public Object generateCell(final Table source, final Object itemId, final Object columnId) {
    HorizontalLayout hl = new HorizontalLayout();

    final Button showMembersButton = new Button();
    showMembersButton.setIcon(new ThemeResource("../runo/icons/16/users.png"));
    showMembersButton.setDescription("Show recipients in this group");
    showMembersButton.setImmediate(true);

    final Button deleteButton = new Button();
    deleteButton.setIcon(new ThemeResource("../runo/icons/16/trash.png"));
    deleteButton.setDescription("Delete group and all users in it.");
    deleteButton.setImmediate(true);//from   w ww  . j  a va  2s. c  o  m

    final Button csvImportButton = new Button();
    csvImportButton.setIcon(new ThemeResource("../runo/icons/16/folder.png"));
    csvImportButton.setDescription("Import CSV file of users into this group");
    csvImportButton.setImmediate(true);

    final Button refreshButton = new Button();
    refreshButton.setIcon(new ThemeResource("../runo/icons/16/reload.png"));
    refreshButton.setDescription("Refresh the recipient count in this group (e.g. after an import)");
    refreshButton.setImmediate(true);

    showMembersButton.setData(itemId);
    deleteButton.setData(itemId);
    csvImportButton.setData(itemId);
    refreshButton.setData(itemId);

    csvImportButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            ModalRecipientImportCsv modalNewWindow = new ModalRecipientImportCsv(
                    (Long) event.getButton().getData());
            event.getButton().getWindow().addWindow(modalNewWindow);
            modalNewWindow.setVisible(true);
        }
    });

    refreshButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            source.removeGeneratedColumn("memberNumber");
            source.addGeneratedColumn("memberNumber", new GroupColumnGenerator());
            source.removeGeneratedColumn("Actions");
            source.addGeneratedColumn("Actions", new ActionButtonColumnGenerator());
        }
    });

    showMembersButton.addListener(new Button.ClickListener() {
        public void buttonClick(ClickEvent event) {
            long itemId = (Long) event.getButton().getData();

            ModalRecipientList rlist = new ModalRecipientList(itemId);
            source.getWindow().addWindow(rlist);
            rlist.setVisible(true);
        }
    });

    deleteButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            Transaction tx = ConnectionFactory.getDatabase().beginTx();
            try {
                RecipientGroup r = new RecipientGroup((Long) itemId);
                ConnectionFactory.getGroupIndex().remove(r.getDataNode());
                for (Relationship rs : r.getDataNode().getRelationships()) {
                    rs.delete();
                }
                r.getDataNode().delete();
                source.removeItem(itemId);
                source.getWindow().showNotification("Successfully deleted.");
                tx.success();
            } catch (Exception e) {
                source.getWindow().showNotification("Error while deleting entry: " + e.getMessage(),
                        Window.Notification.TYPE_ERROR_MESSAGE);
                log.error(e);
                tx.failure();
            } finally {
                tx.finish();
            }
        }
    });

    hl.addComponent(showMembersButton);
    hl.addComponent(csvImportButton);
    hl.addComponent(refreshButton);
    hl.addComponent(deleteButton);
    hl.setSpacing(true);

    return hl;
}

From source file:com.trivago.mail.pigeon.web.components.groups.GroupList.java

License:Apache License

public GroupList() {
    final GroupList gl = this;
    final Panel rootPanel = new Panel("Groups");
    rootPanel.setWidth("800px");
    Button groupListNewButton = new Button("Add group");
    groupListNewButton.setImmediate(true);
    groupListNewButton.setIcon(new ThemeResource("../runo/icons/16/document-add.png"));
    groupListNewButton.addListener(new Button.ClickListener() {
        @Override/* ww  w.  j a v  a  2s  .  c  om*/
        public void buttonClick(Button.ClickEvent event) {
            Window modalNewWindow = new ModalAddNewGroup(gl);
            event.getButton().getWindow().addWindow(modalNewWindow);
            modalNewWindow.setVisible(true);
        }
    });

    viewTable = new Table();
    viewTable.setWidth("100%");
    final Button editButton = new Button("Edit");
    editButton.setImmediate(true);
    editButton.setIcon(new ThemeResource("../runo/icons/16/document-txt.png"));
    editButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            if (viewTable.isEditable()) {
                viewTable.setEditable(false);
                editButton.setCaption("Edit");
                viewTable.requestRepaintAll();
                editButton.getWindow().showNotification("Save successful",
                        Window.Notification.TYPE_HUMANIZED_MESSAGE);
            } else {
                viewTable.setEditable(true);
                editButton.setCaption("Save");
                viewTable.requestRepaintAll();
            }
        }
    });

    viewTable.setImmediate(true);
    beanContainer = new BeanContainer<>(RecipientGroup.class);

    List<RecipientGroup> groupList = getGroupList();
    for (RecipientGroup group : groupList) {
        beanContainer.addItem(group.getId(), group);
    }

    viewTable.setContainerDataSource(beanContainer);
    viewTable.addGeneratedColumn("memberNumber", new GroupColumnGenerator());
    viewTable.addGeneratedColumn("Actions", new ActionButtonColumnGenerator());

    // First set the vis. cols, then the headlines (the other way round leads to an exception)
    viewTable.setVisibleColumns(new String[] { "id", "name", "memberNumber", "Actions" });

    viewTable.setColumnHeaders(new String[] { "ID", "Name", "Member #", "Actions" });

    viewTable.setColumnExpandRatio(3, 2);
    viewTable.setColumnExpandRatio(4, 2);

    HorizontalLayout topButtonLayout = new HorizontalLayout();
    topButtonLayout.setSpacing(true);
    topButtonLayout.setMargin(false, false, true, false);
    topButtonLayout.addComponent(groupListNewButton);
    topButtonLayout.addComponent(editButton);

    rootPanel.addComponent(topButtonLayout);
    rootPanel.addComponent(viewTable);

    setCompositionRoot(rootPanel);
}

From source file:com.trivago.mail.pigeon.web.components.groups.ModalAddNewGroup.java

License:Apache License

public ModalAddNewGroup(final GroupList gl) {
    super();//from www  . j  ava 2s.co  m

    setModal(true);
    setWidth("300px");
    setClosable(false);

    Panel rootPanel = new Panel("Add new group");

    VerticalLayout verticalLayout = new VerticalLayout();

    VerticalLayout formLayout = new VerticalLayout();

    final TextField tfName = new TextField("Name");

    verticalLayout.addComponent(tfName);

    HorizontalLayout buttonLayout = new HorizontalLayout();

    Button saveButton = new Button("Save");
    Button cancelButton = new Button("Cancel");

    saveButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            if (tfName.getValue().equals("")) {
                tfName.setComponentError(new UserError("Name must not be empty"));
            } else {
                tfName.setComponentError(null);
            }

            /* TODO XXX check for existing group: no duplicates! */

            if (!tfName.getValue().equals("")) {
                tfName.setComponentError(null);

                long groupId = Util.generateId();

                try {
                    RecipientGroup g = new RecipientGroup(groupId, tfName.getValue().toString());
                    event.getButton().getWindow().setVisible(false);
                    event.getButton().getWindow().getParent().removeComponent(event.getButton().getWindow());
                    event.getButton().getWindow().getParent().showNotification("Saved successfully",
                            Notification.TYPE_HUMANIZED_MESSAGE);
                    gl.getBeanContainer().addItem(g.getId(), g);

                    // The group select could be placed anywhere but must be reloaded to reflect the changes.
                    GroupSelectBox.reloadSelect();
                } catch (RuntimeException e) {
                    // Should never happen ... hopefully :D
                }
            }

            event.getButton().getWindow().setVisible(false);
            event.getButton().getWindow().getParent().removeComponent(event.getButton().getWindow());
        }
    });

    cancelButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            event.getButton().getWindow().setVisible(false);
            event.getButton().getWindow().getParent().removeComponent(event.getButton().getWindow());
        }
    });

    buttonLayout.addComponent(saveButton);
    buttonLayout.addComponent(cancelButton);

    verticalLayout.addComponent(formLayout);
    verticalLayout.addComponent(buttonLayout);
    rootPanel.addComponent(verticalLayout);
    this.addComponent(rootPanel);
}

From source file:com.trivago.mail.pigeon.web.components.groups.ModalRecipientImportCsv.java

License:Apache License

public ModalRecipientImportCsv(final long groupId) {
    super();/*  w ww. java 2 s .  co  m*/
    setModal(true);
    setClosable(false);
    setWidth("600px");

    Panel rootPanel = new Panel("Import Recipients via CSV");
    VerticalLayout vl = new VerticalLayout();

    Label infoText = new Label(
            "You can upload a bunch of users into a group. Create a CSV file with no! headers. \n"
                    + "You can leave out the user_id by just setting the column empty => ,\"Firstname Lastname\",\"first.last@trivago.com\".");
    Label formatInfoText = new Label("Please format you CSV like: user_id,\"user_full_name\",\"email\"");

    final CheckBox forceUpdate = new CheckBox("Force update of existing recipients?");
    Button cancelButton = new Button("Cancel");

    vl.addComponent(infoText);
    vl.addComponent(formatInfoText);
    final UploadCsvFileComponent ucsv = new UploadCsvFileComponent();
    vl.addComponent(ucsv);

    Button importButton = new Button("Import");
    importButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            if (!ucsv.isUploadFinished()) {
                ucsv.setComponentError(new UserError("Please upload a csv first!"));
            } else {
                ucsv.setComponentError(null);

                try {
                    File uploadedFile = ucsv.getCsvFile();
                    Csv importer = new Csv(uploadedFile, groupId);
                    importer.importData(forceUpdate.booleanValue());
                    event.getButton().getApplication().getMainWindow().showNotification("Import done",
                            Notification.TYPE_HUMANIZED_MESSAGE);
                    event.getButton().getWindow().setVisible(false);
                    event.getButton().getWindow().getParent().removeComponent(event.getButton().getWindow());

                } catch (Exception e) {
                    log.error("Error while importing csv", e);
                    event.getButton().getWindow().showNotification("The import failed.",
                            e.getLocalizedMessage(), Notification.TYPE_ERROR_MESSAGE);
                }
            }
        }
    });

    cancelButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            event.getButton().getWindow().setVisible(false);
            event.getButton().getWindow().getParent().removeComponent(event.getButton().getWindow());
        }
    });

    HorizontalLayout buttonLayout = new HorizontalLayout();
    buttonLayout.setSpacing(true);
    buttonLayout.addComponent(importButton);
    buttonLayout.addComponent(cancelButton);

    vl.addComponent(buttonLayout);
    rootPanel.addComponent(vl);
    addComponent(rootPanel);
}

From source file:com.trivago.mail.pigeon.web.components.mail.ActionButtonColumnGenerator.java

License:Apache License

@Override
public Object generateCell(final Table source, final Object itemId, final Object columnId) {
    HorizontalLayout hl = new HorizontalLayout();
    Button showNlConentButton = new Button();
    showNlConentButton.setDescription("View");
    showNlConentButton.setImmediate(true);
    showNlConentButton.setIcon(new ThemeResource("../runo/icons/16/document-txt.png"));

    showNlConentButton.addListener(new Button.ClickListener() {
        @Override//from   www .ja  v  a2 s . c o m
        public void buttonClick(Button.ClickEvent event) {
            Mail m = new Mail((Long) itemId);
            Window nlConentView = new Window("Newsletter Contents of ID " + itemId);
            // Create an empty tab sheet.
            TabSheet tabsheet = new TabSheet();

            Panel pText = new Panel("Text Content");
            Panel pHtml = new Panel("Text Content");
            RichTextArea textArea = new RichTextArea();
            textArea.setValue(m.getText());
            textArea.setReadOnly(true);

            RichTextArea richTextArea = new RichTextArea();
            richTextArea.setValue(m.getHtml());
            richTextArea.setReadOnly(true);

            pText.addComponent(textArea);
            pHtml.addComponent(richTextArea);

            richTextArea.setHeight("50%");
            richTextArea.setWidth("100%");
            textArea.setHeight("50%");
            textArea.setWidth("100%");

            nlConentView.setResizable(true);
            nlConentView.setWidth("800px");
            nlConentView.setHeight("600px");

            tabsheet.addTab(pText);
            tabsheet.getTab(pText).setCaption("Text Version");
            tabsheet.addTab(pHtml);
            tabsheet.getTab(pHtml).setCaption("Html Version");

            nlConentView.addComponent(tabsheet);
            source.getWindow().addWindow(nlConentView);
            nlConentView.setVisible(true);
        }
    });

    final Button showOpenendMails = new Button();
    showOpenendMails.setDescription("Show recipients of this mailling");
    showOpenendMails.setIcon(new ThemeResource("../runo/icons/16/users.png"));
    showOpenendMails.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            Mail m = new Mail((Long) itemId);
            ModalRecipientListByMail modalRecipientListByMail = new ModalRecipientListByMail(m);
            source.getWindow().addWindow(modalRecipientListByMail);
            modalRecipientListByMail.setVisible(true);

        }
    });

    hl.addComponent(showNlConentButton);
    hl.addComponent(showOpenendMails);
    return hl;
}

From source file:com.trivago.mail.pigeon.web.components.mail.ModalAddNewsletter.java

License:Apache License

public ModalAddNewsletter(final NewsletterList nl) {
    super();//  ww w  . j av  a  2s. co m

    setModal(true);
    setWidth("600px");
    setClosable(false);

    Panel rootPanel = new Panel("Add new Newsletter");
    final VerticalLayout verticalLayout = new VerticalLayout();
    final SenderSelectBox senderSelectBox = new SenderSelectBox();
    final HorizontalLayout buttonLayout = new HorizontalLayout();
    final GroupSelectBox groupSelectBox = new GroupSelectBox();
    final UploadTextFileComponent uploadTextfile = new UploadTextFileComponent();
    final UploadHtmlFileComponent uploadHtmlfile = new UploadHtmlFileComponent();
    final TemplateSelectBox templateSelectBox = new TemplateSelectBox();
    final TextField tfSubject = new TextField("Subject");
    final DateField tfSendDate = new DateField("Send Date");
    final Button cancelButton = new Button("Cancel");
    final Button saveButton = new Button("Send");

    tfSendDate.setInvalidAllowed(false);
    tfSendDate.setResolution(DateField.RESOLUTION_MIN);
    tfSendDate.setValue(new Date());

    cancelButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            event.getButton().getWindow().setVisible(false);
            event.getButton().getWindow().getParent().removeComponent(event.getButton().getWindow());
        }
    });

    saveButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            boolean hasError = false;
            // Validation
            if (tfSubject.getValue().equals("") && templateSelectBox.getSelectedTemplate() == null) {
                hasError = true;
                tfSubject.setComponentError(
                        new UserError("Subject cannot be empty if you do not choose a template."));
            } else {
                tfSubject.setComponentError(null);
            }

            if (tfSendDate.getValue() == null) {
                hasError = true;
                tfSendDate.setComponentError(new UserError("Date cannot be empty"));
            } else {
                tfSendDate.setComponentError(null);
            }

            if (templateSelectBox.getSelectedTemplate() == null) {
                if (!uploadTextfile.isUploadFinished()) {
                    hasError = true;
                    uploadTextfile.setComponentError(
                            new UserError("You must provide a text file if you do not choose a template"));
                } else {
                    uploadTextfile.setComponentError(null);
                }

                if (!uploadHtmlfile.isUploadFinished()) {
                    hasError = true;
                    uploadHtmlfile.setComponentError(
                            new UserError("You must provide a html file if you do not choose a template"));
                } else {
                    uploadHtmlfile.setComponentError(null);
                }
            }

            if (senderSelectBox.getSelectedSender() == 0) {
                hasError = true;
                senderSelectBox.setComponentError(new UserError("You must select a sender"));
            } else {
                senderSelectBox.setComponentError(null);
            }

            if (groupSelectBox.getSelectedGroup() == 0) {
                hasError = true;
                groupSelectBox.setComponentError(new UserError("You must select a recipient group"));
            } else {
                groupSelectBox.setComponentError(null);
            }
            log.debug("Has Error: " + hasError);
            if (!hasError) {
                log.info("No validation errors found, processing request");
                long mailId = Util.generateId();
                try {
                    Sender s = new Sender(senderSelectBox.getSelectedSender());

                    String text;
                    String html;
                    String subject;

                    if (templateSelectBox.getSelectedTemplate() == null) {
                        text = uploadTextfile.getTextData();
                        html = uploadHtmlfile.getHtmlData();
                        subject = tfSubject.getValue().toString();
                    } else {
                        MailTemplate mt = new MailTemplate(templateSelectBox.getSelectedTemplate());
                        text = mt.getText();
                        html = mt.getHtml();
                        subject = mt.getSubject();
                    }

                    Mail m = new Mail(mailId, text, html, (Date) tfSendDate.getValue(), subject, s);

                    QueueNewsletter queueNewsletter = new QueueNewsletter();
                    queueNewsletter.queueNewsletter(m, s,
                            new RecipientGroup(groupSelectBox.getSelectedGroup()));

                    event.getButton().getWindow().setVisible(false);
                    event.getButton().getWindow().getParent().removeComponent(event.getButton().getWindow());
                    event.getButton().getWindow().getParent().showNotification("Queued successfully",
                            Notification.TYPE_HUMANIZED_MESSAGE);

                    nl.getBeanContainer().addItem(m.getId(), m);

                } catch (RuntimeException e) {
                    log.error("RuntimeException", e);
                    event.getButton().getApplication().getMainWindow().showNotification(
                            "An error occured: " + e.getLocalizedMessage(), Notification.TYPE_ERROR_MESSAGE);
                }
            }
        }
    });

    buttonLayout.setSpacing(true);
    buttonLayout.addComponent(saveButton);
    buttonLayout.addComponent(cancelButton);

    Panel metaData = new Panel("Basic Data");

    metaData.addComponent(tfSendDate);
    verticalLayout.addComponent(metaData);
    verticalLayout.addComponent(senderSelectBox);
    verticalLayout.addComponent(groupSelectBox);

    verticalLayout.addComponent(templateSelectBox);

    verticalLayout.addComponent(tfSubject);
    verticalLayout.addComponent(uploadTextfile);
    verticalLayout.addComponent(uploadHtmlfile);

    verticalLayout.addComponent(buttonLayout);

    rootPanel.addComponent(verticalLayout);
    this.addComponent(rootPanel);
}

From source file:com.trivago.mail.pigeon.web.components.mail.NewsletterList.java

License:Apache License

public NewsletterList() {

    final NewsletterList nl = this;
    final Panel rootPanel = new Panel("Newsletter");
    rootPanel.setWidth("800px");

    viewTable = new Table();
    viewTable.setWidth("100%");
    beanContainer = new BeanContainer<>(Mail.class);

    Button senderListNewButton = new Button("New Newsletter");
    senderListNewButton.setImmediate(true);
    senderListNewButton.setIcon(new ThemeResource("../runo/icons/16/document-add.png"));
    senderListNewButton.addListener(new Button.ClickListener() {
        @Override// w w  w  . java 2  s.  co  m
        public void buttonClick(Button.ClickEvent event) {
            Window modalNewWindow = new ModalAddNewsletter(nl);
            event.getButton().getWindow().addWindow(modalNewWindow);
            modalNewWindow.setVisible(true);
        }
    });
    Button statusPopup = new Button("Show delivery status");
    statusPopup.setImmediate(true);
    statusPopup.setIcon(new ThemeResource("../runo/icons/16/globe.png"));
    statusPopup.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            Window modalNewWindow = new PopupActiveNewsletters();
            event.getButton().getWindow().addWindow(modalNewWindow);
            modalNewWindow.setVisible(true);
        }
    });

    List<Mail> mailList = getMailList();
    for (Mail mail : mailList) {
        beanContainer.addItem(mail.getId(), mail);
    }

    viewTable.setContainerDataSource(beanContainer);
    viewTable.addGeneratedColumn("Sender", new SenderColumnGenerator());
    viewTable.addGeneratedColumn("Actions", new ActionButtonColumnGenerator());

    // First set the vis. cols, then the headlines (the other way round leads to an exception)
    viewTable.setVisibleColumns(new String[] { "id", "subject", "sendDate", "Sender", "done", "Actions" });

    viewTable.setColumnHeaders(new String[] { "ID", "Subject", "Send Date", "Sender", "Finished", "Actions" });

    viewTable.setColumnExpandRatio(6, 2);

    HorizontalLayout topButtonLayout = new HorizontalLayout();
    topButtonLayout.addComponent(senderListNewButton);
    // topButtonLayout.addComponent(statusPopup);
    topButtonLayout.setMargin(false, false, true, false);

    rootPanel.addComponent(topButtonLayout);
    rootPanel.addComponent(viewTable);

    setCompositionRoot(rootPanel);
}

From source file:com.trivago.mail.pigeon.web.components.mail.NewsletterProgressComponent.java

License:Apache License

public NewsletterProgressComponent(final Mail mail) {
    Panel rootPanel = new Panel("Progress for Mail with Suject " + mail.getSubject());

    VerticalLayout vl = new VerticalLayout();
    vl.setSpacing(true);/*from w w w.  j  a v a 2  s. c  om*/

    DateField df = new DateField("Send Date");
    df.setValue(mail.getSendDate());
    df.setReadOnly(true);
    df.setResolution(DateField.RESOLUTION_MIN);

    indicator = new ProgressIndicator(new Float(0.0));
    indicator.setPollingInterval(500);
    int cnt = 0;
    Iterable<Relationship> recipients = mail.getRecipients();

    for (Relationship rec : recipients) {
        ++cnt;
    }
    final int recpCount = cnt;

    class WorkerThread extends Thread {
        int current = 0;
        public volatile int stop = 0;

        public void run() {
            while (true) {
                if (stop > 0) {
                    break;
                }

                try {
                    QueueNewsletter qn = new QueueNewsletter();
                    int progress = qn.getProgress(mail.getId());
                    current = recpCount - progress;

                    if (current == recpCount) {
                        mail.setDone();
                        break;
                    }

                    double result = (recpCount / 100.00) * current;
                    indicator.setValue(new Float(result / 100.00));

                    sleep(500);
                } catch (InterruptedException e) {
                }
            }
        }
    }

    final WorkerThread workerThread = new WorkerThread();

    final Button startButton = new Button("Poll status");
    final Button stopButton = new Button("Stop polling");

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

            workerThread.start();
            event.getButton().setVisible(false);
            stopButton.setVisible(true);

        }
    });

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

            workerThread.stop = 1;
            workerThread.interrupt();
            event.getButton().setVisible(false);
            startButton.setVisible(true);
        }
    });

    stopButton.setVisible(false);
    vl.addComponent(df);
    vl.addComponent(indicator);
    vl.addComponent(startButton);
    vl.addComponent(stopButton);

    rootPanel.addComponent(vl);
    setCompositionRoot(rootPanel);
}

From source file:com.trivago.mail.pigeon.web.components.mail.PopupActiveNewsletters.java

License:Apache License

public PopupActiveNewsletters() {
    setClosable(false);/*  w w  w . j  av a2s. com*/
    setWidth("400px");

    VerticalLayout vl = new VerticalLayout();
    vl.setSpacing(true);

    Button closeButton = new Button("Close");
    vl.addComponent(closeButton);

    IndexHits<Node> all = Mail.getAll();
    for (Node mailNode : all) {
        Mail mail = new Mail(mailNode);
        if (!mail.isDone()) {
            NewsletterProgressComponent pc = new NewsletterProgressComponent(mail);
            vl.addComponent(pc);
        }
    }

    closeButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            event.getButton().getWindow().setVisible(false);
            event.getButton().getWindow().getParent().removeComponent(event.getButton().getWindow());
        }
    });

    addComponent(vl);
}

From source file:com.trivago.mail.pigeon.web.components.recipients.ActionButtonColumnGenerator.java

License:Apache License

@Override
public Object generateCell(final Table source, final Object itemId, final Object columnId) {
    HorizontalLayout hl = new HorizontalLayout();
    Button deleteButton = new Button();
    deleteButton.setImmediate(true);//from   w  ww .ja v a2 s  .  com
    deleteButton.setIcon(new ThemeResource("../runo/icons/16/trash.png"));
    deleteButton.setDescription("Delete recipient");

    deleteButton.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            Transaction tx = ConnectionFactory.getDatabase().beginTx();
            try {
                Recipient s = new Recipient((Long) itemId);
                ConnectionFactory.getUserIndex().remove(s.getDataNode());
                for (Relationship r : s.getDataNode().getRelationships()) {
                    r.delete();
                }
                s.getDataNode().delete();
                source.removeItem(itemId);
                source.getWindow().showNotification("Successfully deleted.");
                tx.success();
            } catch (Exception e) {
                log.error("Error while deleting entry", e);
                source.getWindow().showNotification("Error while deleting entry: " + e.getMessage(),
                        Window.Notification.TYPE_ERROR_MESSAGE);
                tx.failure();
            } finally {
                tx.finish();
            }
        }
    });

    hl.addComponent(deleteButton);
    return hl;
}