Example usage for com.vaadin.ui Button addClickListener

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

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  6. addClickListener

Introduction

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

Prototype

public Registration addClickListener(ClickListener listener)

Source Link

Document

Adds the button click listener.

Usage

From source file:com.neatresults.mgnltweaks.neatu2b.ui.form.field.U2BField.java

License:Open Source License

/**
 * Initialize the field. <br>/*from w  w w .  j  a  va  2 s.  co  m*/
 * Create as many configured Field as we have related values already stored.
 */
@Override
protected void initFields(final PropertysetItem newValue) {
    root.removeAllComponents();
    final TextField id = createTextField("Id", newValue);
    root.addComponent(id);
    final TextField title = createTextField("Title", newValue);
    root.addComponent(title);

    final TextFieldDefinition def = new TextFieldBuilder("description").label("Description").rows(3)
            .definition();
    final TextArea description = (TextArea) createLocalField(def, newValue.getItemProperty(def.getName()),
            false);
    newValue.addItemProperty(def.getName(), description.getPropertyDataSource());
    description.setNullRepresentation("");
    description.setWidth("100%");
    description.setNullSettingAllowed(true);
    root.addComponent(description);

    HorizontalLayout ddLine = new HorizontalLayout();
    final TextField publishedAt = createTextField("Published", newValue);
    ddLine.addComponent(publishedAt);
    final TextField duration = createTextField("Duration", newValue);
    ddLine.addComponent(duration);
    ddLine.addComponent(createTextField("Definition", newValue));

    Button fetchButton = new Button("Fetch metadata");
    fetchButton.addStyleName("magnoliabutton");
    fetchButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {

            String idStr = id.getValue();
            // extract id from url when whole url is passed
            if (idStr.startsWith("http")) {
                idStr = StringUtils.substringBefore(StringUtils.substringAfter(idStr, "?v="), "&");
            }

            U2BService service = null;
            try {
                RestEasyClient client = (RestEasyClient) restClientRegistry.getRestClient("youtube");
                service = client.getClientService(U2BService.class);
            } catch (RegistrationException e) {
                log.error("Failed to get a client for [" + U2BService.class.getName() + "] with: "
                        + e.getMessage(), e);
            }
            if (service != null) {
                String key = u2bModule.getGoogleKey();
                JsonNode response = service.meta(idStr, "snippet", key);
                try {
                    if (response.get("items").getElements().hasNext()) {
                        JsonNode videoItem = response.get("items").getElements().next();
                        String descriptionStr = videoItem.get("snippet").get("description").getTextValue();
                        newValue.getItemProperty("description").setValue(descriptionStr);
                        String titleStr = videoItem.get("snippet").get("title").getTextValue();
                        newValue.getItemProperty("title").setValue(titleStr);
                        Iterator<Entry<String, JsonNode>> thumbs = videoItem.get("snippet").get("thumbnails")
                                .getFields();
                        while (thumbs.hasNext()) {
                            Entry<String, JsonNode> entry = thumbs.next();
                            newValue.getItemProperty(entry.getKey() + "Url")
                                    .setValue(entry.getValue().get("url").getTextValue());
                            newValue.getItemProperty(entry.getKey() + "Width")
                                    .setValue("" + entry.getValue().get("width").getLongValue());
                            newValue.getItemProperty(entry.getKey() + "Height")
                                    .setValue("" + entry.getValue().get("height").getLongValue());
                        }
                        String publishedAtStr = videoItem.get("snippet").get("publishedAt").getTextValue();
                        newValue.getItemProperty("published").setValue(publishedAtStr);
                    }
                } catch (Exception e) {
                    log.error("Failed to parse the video metadata.", e);
                }

                response = service.meta(idStr, "contentDetails", key);
                try {
                    if (response.get("items").getElements().hasNext()) {
                        JsonNode videoItem = response.get("items").getElements().next();
                        String durationStr = videoItem.get("contentDetails").get("duration").getTextValue();
                        newValue.getItemProperty("duration").setValue(durationStr);
                        String definition = videoItem.get("contentDetails").get("definition").getTextValue();
                        newValue.getItemProperty("definition").setValue(definition);
                    }
                } catch (Exception e) {
                    log.error("Failed to parse the video duration.", e);
                }
            }
        }
    });

    ddLine.addComponent(fetchButton);
    ddLine.setWidth(100, Unit.PERCENTAGE);
    ddLine.setHeight(-1, Unit.PIXELS);
    ddLine.setComponentAlignment(fetchButton, Alignment.BOTTOM_RIGHT);
    root.addComponent(ddLine);

    PropertysetItem item = (PropertysetItem) getPropertyDataSource().getValue();
    root.addComponent(createEntryComponent("default", item), root.getComponentCount() - 1);
    root.addComponent(createEntryComponent("standard", item), root.getComponentCount() - 1);
    root.addComponent(createEntryComponent("medium", item), root.getComponentCount() - 1);
    root.addComponent(createEntryComponent("high", item), root.getComponentCount() - 1);
    root.addComponent(createEntryComponent("maxres", item), root.getComponentCount() - 1);
}

From source file:com.neatresults.mgnltweaks.ui.column.ColumnFormatterUtils.java

License:Open Source License

private static Button createButton(final String title, final String appName, final String subAppName,
        final String path, final Object itemId, final String rootPath, EventBus adminEventBus,
        EventBus eventBus, NeatTweaks4DevelopersModule module) {
    Button selectButton = new NativeButton();
    selectButton.addStyleName("neatmagnoliabutton");
    selectButton.setCaption(title);//from  w  w  w. j  av a 2  s .c om
    selectButton.addClickListener(new ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            String workPath = path;
            if (StringUtils.isNotBlank(rootPath) && !"/".equals(rootPath)) {
                workPath = StringUtils.removeStart(workPath, rootPath);
            }
            if ("browser".equals(subAppName)) {
                Location location = new BrowserLocation(appName, subAppName, workPath + ":treeview:");
                adminEventBus.fireEvent(new LocationChangedEvent(location));
            } else {
                // open app (subapp)
                Location location = new RerootBrowserLocation(appName, subAppName, workPath,
                        module.isShowSubtreeOnlyInHelper());
                adminEventBus.fireEvent(new LocationChangedEvent(location));
                // expand selected node
                try {
                    ContentChangedEvent cce = new ContentChangedEvent(
                            JcrItemUtil.getItemId(RepositoryConstants.CONFIG, path), true);
                    eventBus.fireEvent(cce);
                } catch (RepositoryException e) {
                    log.error(
                            "Ooops, failed to retrieve node at path {} and open it while trying to open definition with {}",
                            path, e.getMessage(), e);
                }
            }
        }
    });
    return selectButton;
}

From source file:com.nfl.dm.clubsites.cms.articles.subapp.articleeditor.bodyeditor.BodyEditorViewImpl.java

License:Open Source License

private Layout createToolbarAssetsElements() {
    final CssLayout wrapper = new CssLayout();
    wrapper.addStyleName("toolbar-elements");

    final Button addPhotographButton = new Button("photograph");
    addPhotographButton.addClickListener(new Button.ClickListener() {
        @Override//from   w w  w.  j  a  v a  2  s .c o m
        public void buttonClick(Button.ClickEvent event) {
            listener.openMediaGallery();
        }
    });
    addPhotographButton.setStyleName("ax-shape-button");
    ThemeResource sectionResource = new ThemeResource("img/photograph.png");
    addPhotographButton.setIcon(sectionResource);
    wrapper.addComponent(addPhotographButton);

    List<String> assetElements = Arrays.asList(new String[] { "video", "poll", "related link", "iFrame" });
    for (String name : assetElements) {
        Button addButton = new Button(name, new Button.ClickListener() {
            @Override
            public void buttonClick(Button.ClickEvent event) {
                notImplemented();
            }
        });
        addButton.setStyleName("ax-shape-button");
        ThemeResource tableResource = new ThemeResource("img/placeholder.png");
        addButton.setIcon(tableResource);

        wrapper.addComponent(addButton);
    }

    return wrapper;
}

From source file:com.ocs.dynamo.ui.component.QuickAddEntityField.java

License:Apache License

/**
 * Constructs the button that brings up the dialog that allows the user to add a new item
 * // w  w w .j a v a2 s .com
 * @return
 */
protected Button constructAddButton() {
    Button addButton = new Button(getMessageService().getMessage("ocs.add"));
    addButton.addClickListener(new Button.ClickListener() {

        private static final long serialVersionUID = 4074804834729142520L;

        @Override
        public void buttonClick(ClickEvent event) {
            NewValueDialog dialog = new NewValueDialog();
            dialog.build();
            UI.getCurrent().addWindow(dialog);
        }
    });
    return addButton;
}

From source file:com.ocs.dynamo.ui.composite.dialog.EntityPopupDialog.java

License:Apache License

@Override
protected void doBuildButtonBar(HorizontalLayout buttonBar) {
    // in read-only mode, display only an "OK" button that closes the dialog
    buttonBar.setVisible(formOptions.isReadOnly());
    if (formOptions.isReadOnly()) {
        Button okButton = new Button(messageService.getMessage("ocs.ok"));
        okButton.addClickListener(new Button.ClickListener() {

            private static final long serialVersionUID = 1889018073135108348L;

            @Override/*from   www. j  a  v a  2 s.  co m*/
            public void buttonClick(ClickEvent event) {
                close();
            }
        });

        buttonBar.addComponent(okButton);
    }
}

From source file:com.ocs.dynamo.ui.composite.form.DetailsEditTable.java

License:Apache License

/**
 * Constructs the button that is used for adding new items
 * //from   w  w  w.j a va 2 s  .co m
 * @param buttonBar
 */
protected void constructAddButton(Layout buttonBar) {
    Button addButton = new Button(messageService.getMessage("ocs.add"));
    addButton.addClickListener(new Button.ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            T t = createEntity();
            container.addBean(t);
            parentForm.signalDetailsTableValid(DetailsEditTable.this,
                    VaadinUtils.allFixedTableFieldsValid(table));
        }
    });
    addButton.setVisible(isTableEditEnabled() && !formOptions.isHideAddButton());
    buttonBar.addComponent(addButton);
}

From source file:com.ocs.dynamo.ui.composite.form.ModelBasedEditForm.java

License:Apache License

/**
 * Constructs the save button//w  w w.java2  s . c  o  m
 */
private Button constructSaveButton() {
    Button saveButton = new Button(message("ocs.save"));
    saveButton.addClickListener(new Button.ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            try {
                boolean isNew = entity.getId() == null;

                entity = service.save(entity);
                setEntity(service.fetchById(entity.getId()));
                Notification.show(message("ocs.changes.saved"), Notification.Type.TRAY_NOTIFICATION);

                // set to viewmode, load the view mode screen, and fill the
                // details
                if (getFormOptions().isOpenInViewMode()) {
                    viewMode = true;
                    build();
                }

                afterEditDone(false, isNew, getEntity());
            } catch (RuntimeException ex) {
                handleSaveException(ex);
            }
        }
    });

    // enable/disable save button based on form validity
    saveButton.setEnabled(groups.get(isViewMode()).isValid());
    for (Field<?> f : groups.get(isViewMode()).getFields()) {
        f.addValueChangeListener(new Property.ValueChangeListener() {

            @Override
            public void valueChange(ValueChangeEvent event) {
                checkSaveButtonState();
            }
        });
    }
    return saveButton;
}

From source file:com.ocs.dynamo.ui.composite.form.ModelBasedEditForm.java

License:Apache License

private HorizontalLayout constructButtonBar() {
    HorizontalLayout buttonBar = new DefaultHorizontalLayout();

    // button to go back to the main screen when in view mode
    if (isViewMode() && getFormOptions().isShowBackButton()) {
        Button backButton = new Button(message("ocs.back"));
        backButton.addClickListener(new Button.ClickListener() {

            @Override//ww  w  .j  a v  a2s .com
            public void buttonClick(ClickEvent event) {
                back();
            }
        });
        buttonBar.addComponent(backButton);
    }

    // in edit mode, display a cancel button
    if (!isViewMode() && !getFormOptions().isHideCancelButton()) {

        Button cancelButton = new Button(message("ocs.cancel"));
        cancelButton.addClickListener(new Button.ClickListener() {

            @Override
            public void buttonClick(ClickEvent event) {
                if (entity.getId() != null) {
                    entity = service.fetchById(entity.getId());
                }
                afterEditDone(true, entity.getId() == null, entity);
            }
        });
        buttonBar.addComponent(cancelButton);
    }

    // create the save button
    if (!isViewMode()) {
        Button saveButton = constructSaveButton();
        buttonBar.addComponent(saveButton);
        saveButtons.add(saveButton);
    }

    // create the edit button
    if (isViewMode() && getFormOptions().isShowEditButton() && isEditAllowed()) {
        Button editButton = new Button(message("ocs.edit"));
        editButton.addClickListener(new Button.ClickListener() {

            @Override
            public void buttonClick(ClickEvent event) {
                setViewMode(false);
            }
        });
        buttonBar.addComponent(editButton);
    }

    postProcessButtonBar(buttonBar, isViewMode());

    return buttonBar;
}

From source file:com.ocs.dynamo.ui.composite.form.UploadForm.java

License:Apache License

@Override
protected void doBuildLayout(Layout main) {
    FormLayout form = new FormLayout();
    form.setMargin(true);//from www.  j  ava  2 s.c  o m
    if (ScreenMode.VERTICAL.equals(screenMode)) {
        form.setStyleName(DynamoConstants.CSS_CLASS_HALFSCREEN);
    }

    main.addComponent(form);

    // add custom components
    doBuildForm(form);

    // add file upload field
    UploadReceiver receiver = new UploadReceiver();

    Upload upload = new Upload(message("ocs.uploadform.title"), receiver);

    upload.addSucceededListener(receiver);
    form.addComponent(upload);

    if (showCancelButton) {
        Button cancelButton = new Button(message("ocs.cancel"));
        cancelButton.addClickListener(new Button.ClickListener() {

            @Override
            public void buttonClick(ClickEvent event) {
                cancel();
            }
        });
        main.addComponent(cancelButton);
    }
}

From source file:com.ocs.dynamo.ui.composite.layout.BaseCollectionLayout.java

License:Apache License

/**
 * Constructs the add button/*from  w w w .  j  a va 2  s  . c  om*/
 * 
 * @return
 */
protected Button constructAddButton() {
    Button ab = new Button(message("ocs.add"));
    ab.addClickListener(new Button.ClickListener() {

        private static final long serialVersionUID = -5005648144833272606L;

        @Override
        public void buttonClick(ClickEvent event) {
            doAdd();
        }
    });
    ab.setVisible(!getFormOptions().isHideAddButton() && isEditAllowed());
    return ab;
}