use of cz.metacentrum.perun.webgui.json.groupsManager.UpdateGroup in project perun by CESNET.
the class EditGroupDetailsTabItem method draw.
public Widget draw() {
titleWidget = new Label("Edit group");
VerticalPanel vp = new VerticalPanel();
// textboxes which set the class data when updated
final ExtendedTextBox descriptionTextBox = new ExtendedTextBox();
descriptionTextBox.getTextBox().setText(group.getDescription());
final ExtendedTextBox nameTextBox = new ExtendedTextBox();
nameTextBox.getTextBox().setText(group.getShortName());
// disable name change for core groups
nameTextBox.getTextBox().setEnabled(!group.isCoreGroup());
// 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.saveGroupDetails());
final ExtendedTextBox.TextBoxValidator validator = new ExtendedTextBox.TextBoxValidator() {
@Override
public boolean validateTextBox() {
if (nameTextBox.getTextBox().getText().trim().isEmpty()) {
nameTextBox.setError("Name can't be empty.");
} else if (!nameTextBox.getTextBox().getText().trim().matches(Utils.GROUP_SHORT_NAME_MATCHER)) {
nameTextBox.setError("Name can contain only a-z, A-Z, numbers, spaces, dots, '_' and '-'.");
} else {
nameTextBox.setOk();
return true;
}
return false;
}
};
nameTextBox.setValidator(validator);
saveButton.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
if (!validator.validateTextBox())
return;
Group g = JsonUtils.clone(group).cast();
g.setDescription(descriptionTextBox.getTextBox().getText().trim());
String value = nameTextBox.getTextBox().getText().trim();
g.setShortName(value);
int index = g.getName().lastIndexOf(":");
if (index > 0) {
// short name append to base name
String baseName = g.getName().substring(0, index);
baseName += ":" + g.getShortName();
g.setName(baseName);
} else {
// short name is whole name
g.setName(value);
}
;
UpdateGroup request = new UpdateGroup(JsonCallbackEvents.closeTabDisableButtonEvents(saveButton, tab, events));
request.updateGroup(g);
}
});
// 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();
}
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