Examples with UpdateResource cz.metacentrum.perun.webgui.json.resourcesManager.UpdateResource used on opensource projects

Example 1 with UpdateResource

use of cz.metacentrum.perun.webgui.json.resourcesManager.UpdateResource in project perun by CESNET.

the class EditResourceDetailsTabItem method draw.

public Widget draw() {
    titleWidget = new Label("Edit resource");
    VerticalPanel vp = new VerticalPanel();
    // textboxes which set the class data when updated
    final ExtendedTextBox nameTextBox = new ExtendedTextBox();
    nameTextBox.getTextBox().setText(resource.getName());
    final TextBox descriptionTextBox = new TextBox();
    descriptionTextBox.setText(resource.getDescription());
    final ExtendedTextBox.TextBoxValidator validator = new ExtendedTextBox.TextBoxValidator() {

        @Override
        public boolean validateTextBox() {
            if (nameTextBox.getTextBox().getText().trim().isEmpty()) {
                nameTextBox.setError("Name can't be empty.");
                return false;
            } else {
                nameTextBox.setOk();
                return true;
            }
        }
    };
    nameTextBox.setValidator(validator);
    // prepares layout
    FlexTable layout = new FlexTable();
    layout.setStyleName("inputFormFlexTable");
    FlexCellFormatter cellFormatter = layout.getFlexCellFormatter();
    // close tab events
    final TabItem tab = this;
    TabMenu menu = new TabMenu();
    // send button
    final CustomButton saveButton = TabMenu.getPredefinedButton(ButtonType.SAVE, buttonTranslation.saveResourceDetails());
    saveButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            if (!validator.validateTextBox())
                return;
            Resource r = JsonUtils.clone(resource).cast();
            r.setName(nameTextBox.getTextBox().getText().trim());
            r.setDescription(descriptionTextBox.getText().trim());
            UpdateResource request = new UpdateResource(JsonCallbackEvents.closeTabDisableButtonEvents(saveButton, tab, events));
            request.updateResource(r);
        }
    });
    // cancel button
    final CustomButton cancelButton = TabMenu.getPredefinedButton(ButtonType.CANCEL, "");
    cancelButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent clickEvent) {
            session.getTabManager().closeTab(tab, false);
        }
    });
    // Add some standard form options
    layout.setHTML(0, 0, "Name:");
    layout.setWidget(0, 1, nameTextBox);
    layout.setHTML(1, 0, "Description:");
    layout.setWidget(1, 1, descriptionTextBox);
    for (int i = 0; i < layout.getRowCount(); i++) {
        cellFormatter.addStyleName(i, 0, "itemName");
    }
    menu.addWidget(saveButton);
    menu.addWidget(cancelButton);
    vp.add(layout);
    vp.add(menu);
    vp.setCellHorizontalAlignment(menu, HasHorizontalAlignment.ALIGN_RIGHT);
    this.contentWidget.setWidget(vp);
    return getWidget();
}