+++ /dev/null
-/*
- * Copyright 2011-2012 GRNET S.A. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- * 1. Redistributions of source code must retain the above
- * copyright notice, this list of conditions and the following
- * disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- * The views and conclusions contained in the software and
- * documentation are those of the authors and should not be
- * interpreted as representing official policies, either expressed
- * or implied, of GRNET S.A.
- */
-package gr.grnet.pithos.web.client;
-
-import com.google.gwt.dom.client.NativeEvent;
-import com.google.gwt.event.dom.client.ClickEvent;
-import com.google.gwt.event.dom.client.ClickHandler;
-import com.google.gwt.event.dom.client.KeyCodes;
-import com.google.gwt.user.client.Event.NativePreviewEvent;
-import com.google.gwt.user.client.ui.Anchor;
-import com.google.gwt.user.client.ui.Button;
-import com.google.gwt.user.client.ui.DialogBox;
-import com.google.gwt.user.client.ui.FlexTable;
-import com.google.gwt.user.client.ui.HTML;
-import com.google.gwt.user.client.ui.HasHorizontalAlignment;
-import com.google.gwt.user.client.ui.TextBox;
-import com.google.gwt.user.client.ui.VerticalPanel;
-
-
-/**
- * A dialog box that displays the user credentials for use in other client
- * applications.
- */
-public class CredentialsDialog extends DialogBox {
-
- private final String WIDTH_FIELD = "35em";
- private final String WIDTH_TEXT = "42em";
-
- /**
- * The widget constructor.
- */
- public CredentialsDialog(final Pithos app) {
- Anchor close = new Anchor("close");
- close.addStyleName("close");
- close.addClickHandler(new ClickHandler() {
-
- @Override
- public void onClick(ClickEvent event) {
- hide();
- }
- });
- // Set the dialog's caption.
- setText("User Credentials");
- setGlassEnabled(true);
- setStyleName("pithos-DialogBox");
- // A VerticalPanel that contains the 'about' label and the 'OK' button.
- VerticalPanel outer = new VerticalPanel();
- outer.add(close);
-
- VerticalPanel inner = new VerticalPanel();
- inner.addStyleName("inner");
-
- // Create the text and set a style name so we can style it with CSS.
- HTML text = new HTML("<p>These are the user credentials that are " +
- "required for interacting with Pithos+");
- text.setStyleName("pithos-credentialsText");
- text.setWidth(WIDTH_TEXT);
- inner.add(text);
- FlexTable table = new FlexTable();
- table.setText(0, 0, "Username");
- table.setText(1, 0, "Token");
- TextBox username = new TextBox();
- username.setText(app.getUsername());
- username.setReadOnly(true);
- username.setWidth(WIDTH_FIELD);
- username.addClickHandler(new ClickHandler() {
- @Override
- public void onClick(ClickEvent event) {
- Pithos.enableIESelection();
- ((TextBox) event.getSource()).selectAll();
- Pithos.preventIESelection();
- }
-
- });
- table.setWidget(0, 1, username);
-
- TextBox tokenBox = new TextBox();
- tokenBox.setText(app.getToken());
- tokenBox.setReadOnly(true);
- tokenBox.setWidth(WIDTH_FIELD);
- tokenBox.addClickHandler(new ClickHandler() {
- @Override
- public void onClick(ClickEvent event) {
- Pithos.enableIESelection();
- ((TextBox) event.getSource()).selectAll();
- Pithos.preventIESelection();
- }
-
- });
- table.setWidget(1, 1, tokenBox);
-
- table.getFlexCellFormatter().setStyleName(0, 0, "props-labels");
- table.getFlexCellFormatter().setStyleName(0, 1, "props-values");
- table.getFlexCellFormatter().setStyleName(1, 0, "props-labels");
- table.getFlexCellFormatter().setStyleName(1, 1, "props-values");
- inner.add(table);
-
- // Create the 'OK' button, along with a listener that hides the dialog
- // when the button is clicked.
- Button confirm = new Button("OK", new ClickHandler() {
- @Override
- public void onClick(ClickEvent event) {
- hide();
- }
- });
- confirm.addStyleName("button");
- inner.add(confirm);
- outer.add(inner);
- outer.setCellHorizontalAlignment(inner, HasHorizontalAlignment.ALIGN_CENTER);
- setWidget(outer);
- }
-
- @Override
- protected void onPreviewNativeEvent(NativePreviewEvent preview) {
- super.onPreviewNativeEvent(preview);
- NativeEvent evt = preview.getNativeEvent();
- if (evt.getType().equals("keydown"))
- // Use the popup's key preview hooks to close the dialog when
- // either enter or escape is pressed.
- switch (evt.getKeyCode()) {
- case KeyCodes.KEY_ENTER:
- case KeyCodes.KEY_ESCAPE:
- hide();
- break;
- }
- }
-}