Example usage for com.vaadin.ui VerticalLayout addComponent

Introduction

In this page you can find the example usage for com.vaadin.ui VerticalLayout addComponent.

Prototype

@Override
public void addComponent(Component c) 

Source Link

Document

Add a component into this container.

Usage

From source file:com.klwork.explorer.ui.main.views.GuestView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();/*  w w  w  . j  a  v a2 s  .  c om*/
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    layout.addComponent(new Label("@RequiresGuest"));
    layout.addComponent(new Link("Go back", new ExternalResource("#!" + MainView.NAME)));

    setContent(layout);
}

---

From source file:com.klwork.explorer.ui.main.views.RoleAdminView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();/*from  w w  w  .j ava 2  s .  co  m*/
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    layout.addComponent(new Label("@RequiresRoles(\"admin\")"));
    layout.addComponent(new Link("Go back", new ExternalResource("#!" + MainView.NAME)));

    setContent(layout);
}

---

From source file:com.klwork.explorer.ui.main.views.RoleUserView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();//from w  w  w .  j  a v a2  s .  c o m
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    layout.addComponent(new Label("@RequiresRoles(\"user\")"));
    layout.addComponent(new Link("Go back", new ExternalResource("#!" + MainView.NAME)));

    setContent(layout);
}

---

From source file:com.klwork.explorer.ui.main.views.SampleMainView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();//from  w  ww. ja va2 s . c o  m
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    HorizontalLayout usernameLayout = new HorizontalLayout();
    usernameLayout.setSpacing(true);
    usernameLayout.addComponent(new Label("Username:"));
    usernameLayout.addComponent(usernameLabel);

    //HorizontalLayout userRolesLayout = new HorizontalLayout();
    //userRolesLayout.setSpacing(true);
    //userRolesLayout.addComponent(new Label("Roles:"));
    //userRolesLayout.addComponent(rolesLabel);

    layout.addComponent(usernameLayout);
    //addComponent(userRolesLayout);

    Link roleUserView = new Link("Role \"user\" View (disabled, if user doesn't have access)",
            new ExternalResource("#!" + RoleUserView.NAME));
    Link roleAdminView = new Link("Role \"admin\" View (disabled, if user doesn't have access)",
            new ExternalResource("#!" + RoleAdminView.NAME));
    Link authenticatedView = new Link("@RequiresAuthentication View (disabled, if user doesn't have access)",
            new ExternalResource("#!" + AuthenticatedView.NAME));
    Link guestView = new Link("@RequiresGuest View (disabled, if user doesn't have access)",
            new ExternalResource("#!" + GuestView.NAME));
    Link userView = new Link("@RequiresUser View (disabled, if user doesn't have access)",
            new ExternalResource("#!" + UserView.NAME));

    roleUserView.setEnabled(ShiroSecurityNavigator.hasAccess(RoleUserView.class));
    roleAdminView.setEnabled(ShiroSecurityNavigator.hasAccess(RoleAdminView.class));
    authenticatedView.setEnabled(ShiroSecurityNavigator.hasAccess(AuthenticatedView.class));
    guestView.setEnabled(ShiroSecurityNavigator.hasAccess(GuestView.class));
    userView.setEnabled(ShiroSecurityNavigator.hasAccess(UserView.class));

    layout.addComponent(roleUserView);
    layout.addComponent(roleAdminView);
    layout.addComponent(authenticatedView);
    layout.addComponent(guestView);
    layout.addComponent(userView);
    layout.addComponent(new Link("Role \"admin\" View (throw exception, if user doesn't have access)",
            new ExternalResource("#!" + RoleAdminView.NAME)));

    layout.addComponent(new Link("Logout", new ExternalResource("/logout/")));

    setContent(layout);
}

---

From source file:com.klwork.explorer.ui.main.views.UserView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();/*from  w ww  .  j a  va2 s  .  c  o m*/
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    layout.addComponent(new Label("@RequiresUser"));
    layout.addComponent(new Link("Go back", new ExternalResource("#!" + MainView.NAME)));

    setContent(layout);
}

---

From source file:com.klwork.explorer.ui.task.ProcessInstanceEventsPanel.java

License:Apache License

protected void addTaskEventText(final Comment taskEvent, final GridLayout eventGrid) {
    VerticalLayout layout = new VerticalLayout();
    layout.addStyleName(ExplorerLayout.STYLE_TASK_EVENT);
    layout.setWidth("100%");
    eventGrid.addComponent(layout);/*from   w  w w .  j  a  v a 2  s .  co  m*/

    // Actual text
    Label text = taskEventTextResolver.resolveText(taskEvent);
    text.setWidth("100%");
    layout.addComponent(text);

    // Time
    String human = new HumanTime(i18nManager).format(taskEvent.getTime());

    Label time = new Label(human + "(" + ")");
    time.setSizeUndefined();
    time.addStyleName(ExplorerLayout.STYLE_TASK_EVENT_TIME);
    layout.addComponent(time);

}

---

From source file:com.klwork.explorer.ui.task.ProcessInstanceEventsPanel.java

License:Apache License

public void initAddEventInput(HorizontalLayout hLayout) {
    Panel textFieldPanel = new Panel(); // Hack: actionHandlers can only be
    // attached to panels or windows
    textFieldPanel.addStyleName(Reindeer.PANEL_LIGHT);
    VerticalLayout textFieldPanelLayout = new VerticalLayout();
    textFieldPanel.setContent(textFieldPanelLayout);

    textFieldPanel.setWidth(100, Unit.PERCENTAGE);
    hLayout.addComponent(textFieldPanel);
    hLayout.setExpandRatio(textFieldPanel, 1.0f);

    commentInputField = new TextField();
    commentInputField.setWidth(100, Unit.PERCENTAGE);
    textFieldPanelLayout.addComponent(commentInputField);

    // Hack to catch keyboard 'enter'
    textFieldPanel.addActionHandler(new Handler() {
        public void handleAction(Action action, Object sender, Object target) {
            addNewComment(commentInputField.getValue().toString());
        }//from w  w w  .  j a v  a  2s  .c o  m

        public Action[] getActions(Object target, Object sender) {
            return new Action[] { new ShortcutAction("enter", ShortcutAction.KeyCode.ENTER, null) };
        }
    });
}

---

From source file:com.klwork.explorer.ui.task.TaskDetailPanel.java

License:Apache License

protected void initDescription(HorizontalLayout layout) {
    final CssLayout descriptionLayout = new CssLayout();
    descriptionLayout.setWidth(100, Unit.PERCENTAGE);
    layout.addComponent(descriptionLayout);
    layout.setExpandRatio(descriptionLayout, 1.0f);
    layout.setComponentAlignment(descriptionLayout, Alignment.MIDDLE_LEFT);

    String descriptionText = null;
    if (task.getDescription() != null && !"".equals(task.getDescription())) {
        descriptionText = task.getDescription();
    } else {//??
        descriptionText = i18nManager.getMessage(Messages.TASK_NO_DESCRIPTION);
    }/*from   w  w w .  ja v  a2 s . c o  m*/
    final Label descriptionLabel = new Label(descriptionText);
    descriptionLabel.addStyleName(ExplorerLayout.STYLE_CLICKABLE);
    descriptionLayout.addComponent(descriptionLabel);

    descriptionLayout.addLayoutClickListener(new LayoutClickListener() {
        public void layoutClick(LayoutClickEvent event) {
            if (event.getClickedComponent() != null && event.getClickedComponent().equals(descriptionLabel)) {
                // layout for textarea + ok button
                final VerticalLayout editLayout = new VerticalLayout();
                editLayout.setSpacing(true);

                // textarea
                final TextArea descriptionTextArea = new TextArea();
                //
                descriptionTextArea.setNullRepresentation("");
                descriptionTextArea.setWidth(100, Unit.PERCENTAGE);
                descriptionTextArea.setValue(task.getDescription());
                editLayout.addComponent(descriptionTextArea);

                // ok button
                Button okButton = new Button(i18nManager.getMessage(Messages.BUTTON_OK));
                editLayout.addComponent(okButton);
                editLayout.setComponentAlignment(okButton, Alignment.BOTTOM_RIGHT);

                // replace
                descriptionLayout.replaceComponent(descriptionLabel, editLayout);

                // When OK is clicked -> update task data + ui
                okButton.addClickListener(new ClickListener() {
                    public void buttonClick(ClickEvent event) {
                        // Update data
                        task.setDescription(descriptionTextArea.getValue().toString());
                        taskService.saveTask(task);

                        // Update UI
                        descriptionLabel.setValue(task.getDescription());
                        descriptionLayout.replaceComponent(editLayout, descriptionLabel);
                    }
                });
            }
        }
    });
}

---

From source file:com.klwork.explorer.ui.task.TaskEventsPanel.java

License:Apache License

protected void addTaskEventText(final org.activiti.engine.task.Event taskEvent, final GridLayout eventGrid) {
    VerticalLayout layout = new VerticalLayout();
    layout.addStyleName(ExplorerLayout.STYLE_TASK_EVENT);
    layout.setWidth("100%");
    eventGrid.addComponent(layout);/*from w w  w .jav a 2 s. co  m*/

    // Actual text
    Label text = taskEventTextResolver.resolveText(taskEvent);
    text.setWidth("100%");
    layout.addComponent(text);

    // Time
    Label time = new Label(new HumanTime(i18nManager).format(taskEvent.getTime()));
    time.setSizeUndefined();
    time.addStyleName(ExplorerLayout.STYLE_TASK_EVENT_TIME);
    layout.addComponent(time);

}

---

From source file:com.klwork.explorer.ui.task.TaskEventsPanel.java

License:Apache License

public void initAddEventInput(HorizontalLayout hLayout) {
    Panel textFieldPanel = new Panel(); // Hack: actionHandlers can only be attached to panels or windows
    textFieldPanel.addStyleName(Reindeer.PANEL_LIGHT);
    VerticalLayout textFieldPanelLayout = new VerticalLayout();
    textFieldPanel.setContent(textFieldPanelLayout);

    textFieldPanel.setWidth(100, Unit.PERCENTAGE);
    hLayout.addComponent(textFieldPanel);
    hLayout.setExpandRatio(textFieldPanel, 1.0f);

    commentInputField = new TextField();
    commentInputField.setWidth(100, Unit.PERCENTAGE);
    textFieldPanelLayout.addComponent(commentInputField);

    // Hack to catch keyboard 'enter'
    textFieldPanel.addActionHandler(new Handler() {
        public void handleAction(Action action, Object sender, Object target) {
            addNewComment(commentInputField.getValue().toString());
        }//from   w w w  .j  a  v a 2 s . com

        public Action[] getActions(Object target, Object sender) {
            return new Action[] { new ShortcutAction("enter", ShortcutAction.KeyCode.ENTER, null) };
        }
    });
}

---

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