Examples with TextArea com.vaadin.ui.TextArea used on opensource projects

Example 1 with TextArea

use of com.vaadin.ui.TextArea in project Activiti by Activiti.

the class TaskDetailPanel method initDescription.

protected void initDescription(HorizontalLayout layout) {
    final CssLayout descriptionLayout = new CssLayout();
    descriptionLayout.setWidth(100, UNITS_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);
    }
    final Label descriptionLabel = new Label(descriptionText);
    descriptionLabel.addStyleName(ExplorerLayout.STYLE_CLICKABLE);
    descriptionLayout.addComponent(descriptionLabel);
    descriptionLayout.addListener(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, UNITS_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.addListener(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);
                    }
                });
            }
        }
    });
}

Example 2 with TextArea

use of com.vaadin.ui.TextArea in project Activiti by Activiti.

the class NewCasePopupWindow method initForm.

protected void initForm() {
    form = new Form();
    form.setValidationVisibleOnCommit(true);
    form.setImmediate(true);
    addComponent(form);
    // name
    nameField = new TextField(i18nManager.getMessage(Messages.TASK_NAME));
    nameField.focus();
    nameField.setRequired(true);
    nameField.setRequiredError(i18nManager.getMessage(Messages.TASK_NAME_REQUIRED));
    form.addField("name", nameField);
    // description
    descriptionArea = new TextArea(i18nManager.getMessage(Messages.TASK_DESCRIPTION));
    descriptionArea.setColumns(25);
    form.addField("description", descriptionArea);
    // duedate
    dueDateField = new DateField(i18nManager.getMessage(Messages.TASK_DUEDATE));
    dueDateField.setResolution(DateField.RESOLUTION_DAY);
    form.addField("duedate", dueDateField);
    // priority
    priorityComboBox = new PriorityComboBox(i18nManager);
    form.addField("priority", priorityComboBox);
}

Example 3 with TextArea

use of com.vaadin.ui.TextArea in project Activiti by Activiti.

the class DescriptionComponent method initLayoutClickListener.

protected void initLayoutClickListener() {
    addListener(new LayoutClickListener() {

        public void layoutClick(LayoutClickEvent event) {
            if (event.getClickedComponent() != null && event.getClickedComponent().equals(descriptionLabel)) {
                // textarea
                final TextArea descriptionTextArea = new TextArea();
                descriptionTextArea.setWidth(100, UNITS_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
                replaceComponent(descriptionLabel, editLayout);
                // When OK is clicked -> update task data + ui
                okButton.addListener(new ClickListener() {

                    public void buttonClick(ClickEvent event) {
                        // Update data
                        task.setDescription(descriptionTextArea.getValue().toString());
                        taskService.saveTask(task);
                        // Update UI
                        descriptionLabel.setValue(task.getDescription());
                        replaceComponent(editLayout, descriptionLabel);
                    }
                });
            }
        }
    });
}

Example 4 with TextArea

use of com.vaadin.ui.TextArea in project Activiti by Activiti.

the class NewModelPopupWindow method addFields.

protected void addFields() {
    formLayout = new GridLayout(2, 3);
    formLayout.setSpacing(true);
    formLayout.addComponent(new Label(i18nManager.getMessage(Messages.TASK_NAME)));
    nameTextField = new TextField();
    nameTextField.setWidth(25, Sizeable.UNITS_EM);
    nameTextField.focus();
    formLayout.addComponent(nameTextField);
    formLayout.addComponent(new Label(i18nManager.getMessage(Messages.TASK_DESCRIPTION)));
    descriptionTextArea = new TextArea();
    descriptionTextArea.setRows(8);
    descriptionTextArea.setWidth(25, Sizeable.UNITS_EM);
    descriptionTextArea.addStyleName(ExplorerLayout.STYLE_TEXTAREA_NO_RESIZE);
    formLayout.addComponent(descriptionTextArea);
    Label editorLabel = new Label(i18nManager.getMessage(Messages.PROCESS_EDITOR_CHOICE));
    formLayout.addComponent(editorLabel);
    formLayout.setComponentAlignment(editorLabel, Alignment.MIDDLE_LEFT);
    selectEditorComponent = new SelectEditorComponent();
    formLayout.addComponent(selectEditorComponent);
    addComponent(formLayout);
    // Some empty space
    Label emptySpace = new Label(" ", Label.CONTENT_XHTML);
    addComponent(emptySpace);
}

Example 5 with TextArea

use of com.vaadin.ui.TextArea in project Activiti by Activiti.

the class UrlAttachmentEditorComponent method initDescription.

protected void initDescription() {
    TextArea descriptionField = new TextArea(i18nManager.getMessage(Messages.RELATED_CONTENT_DESCRIPTION));
    descriptionField.setWidth(100, UNITS_PERCENTAGE);
    descriptionField.setHeight(100, UNITS_PIXELS);
    addField("description", descriptionField);
}