| // Copyright (C) 2015 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package com.googlesource.gerrit.plugins.importer.client; |
| |
| import com.google.gwt.core.client.Scheduler; |
| import com.google.gwt.core.client.Scheduler.ScheduledCommand; |
| import com.google.gwt.event.dom.client.KeyPressEvent; |
| import com.google.gwt.event.dom.client.KeyPressHandler; |
| import com.google.gwt.user.client.Event; |
| import com.google.gwt.user.client.ui.CheckBox; |
| import com.google.gwt.user.client.ui.HorizontalPanel; |
| import com.google.gwt.user.client.ui.Image; |
| import com.google.gwt.user.client.ui.Label; |
| import com.google.gwt.user.client.ui.Panel; |
| import com.google.gwt.user.client.ui.PasswordTextBox; |
| import com.google.gwt.user.client.ui.TextBox; |
| import com.google.gwt.user.client.ui.VerticalPanel; |
| |
| public class InputUtil { |
| public static TextBox addTextBox(Panel p, String label, String infoMsg) { |
| return addTextBox(p, label, infoMsg, false); |
| } |
| |
| public static TextBox addPasswordTextBox(Panel p, String label, String infoMsg) { |
| return addTextBox(p, label, infoMsg, true); |
| } |
| |
| public static TextBox addTextBox(Panel p, String label, String infoMsg, boolean isPassword) { |
| HorizontalPanel hp = new HorizontalPanel(); |
| hp.add(new Label(label)); |
| Image info = new Image(ImporterPlugin.RESOURCES.info()); |
| info.setTitle(infoMsg); |
| hp.add(info); |
| hp.add(new Label(":")); |
| |
| Panel vp = new VerticalPanel(); |
| vp.add(hp); |
| TextBox tb = createTextBox(isPassword); |
| vp.add(tb); |
| p.add(vp); |
| return tb; |
| } |
| |
| private static TextBox createTextBox(boolean isPassword) { |
| TextBox tb; |
| if (isPassword) { |
| tb = new PasswordTextBox() { |
| @Override |
| public void onBrowserEvent(Event event) { |
| super.onBrowserEvent(event); |
| handlePaste(this, event); |
| } |
| }; |
| } else { |
| tb = new TextBox() { |
| @Override |
| public void onBrowserEvent(Event event) { |
| super.onBrowserEvent(event); |
| handlePaste(this, event); |
| } |
| }; |
| } |
| tb.addKeyPressHandler(new KeyPressHandler() { |
| @Override |
| public void onKeyPress(KeyPressEvent event) { |
| event.stopPropagation(); |
| } |
| }); |
| tb.sinkEvents(Event.ONPASTE); |
| tb.setVisibleLength(40); |
| return tb; |
| } |
| |
| private static void handlePaste(final TextBox tb, Event event) { |
| if (event.getTypeInt() == Event.ONPASTE) { |
| Scheduler.get().scheduleDeferred(new ScheduledCommand() { |
| @Override |
| public void execute() { |
| if (getValue(tb).length() != 0) { |
| tb.setEnabled(true); |
| } |
| } |
| }); |
| } |
| } |
| |
| public static String getValue(TextBox tb) { |
| return tb.getValue().trim(); |
| } |
| |
| public static CheckBox addCheckBox(Panel p, String label, String infoMsg) { |
| HorizontalPanel hp = new HorizontalPanel(); |
| CheckBox cb = new CheckBox(label); |
| cb.setText(label); |
| hp.add(cb); |
| Image info = new Image(ImporterPlugin.RESOURCES.info()); |
| info.setTitle(infoMsg); |
| hp.add(info); |
| p.add(hp); |
| return cb; |
| } |
| } |