Java tutorial
/******************************************************************************* * Copyright 2013 Ednovo d/b/a Gooru. All rights reserved. * * http://www.goorulearning.org/ * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ******************************************************************************/ package org.ednovo.gooru.client.mvp.classpage.studentclassview; import org.ednovo.gooru.application.client.gin.AppClientFactory; import org.ednovo.gooru.application.shared.i18n.MessageProperties; import org.ednovo.gooru.application.shared.model.content.ClasspageDo; import org.ednovo.gooru.client.mvp.classpages.studentView.StudentAssignmentView; import org.ednovo.gooru.client.mvp.search.event.SetHeaderZIndexEvent; import org.ednovo.gooru.shared.util.StringUtil; import com.google.gwt.core.client.GWT; import com.google.gwt.event.dom.client.ClickEvent; import com.google.gwt.uibinder.client.UiBinder; import com.google.gwt.uibinder.client.UiField; import com.google.gwt.uibinder.client.UiHandler; import com.google.gwt.user.client.Window; import com.google.gwt.user.client.ui.Button; import com.google.gwt.user.client.ui.HTML; import com.google.gwt.user.client.ui.HTMLPanel; import com.google.gwt.user.client.ui.Label; import com.google.gwt.user.client.ui.PopupPanel; import com.google.gwt.user.client.ui.Widget; /** * * @fileName : StudentJoinClassPopup.java * * @description : * * * @version : 1.0 * * @date: 07-Dec-2014 * * @Author Gooru Team * * @Reviewer: */ public abstract class StudentJoinClassPopup extends PopupPanel { private static StudentJoinClassPopupUiBinder uiBinder = GWT.create(StudentJoinClassPopupUiBinder.class); MessageProperties i18n = GWT.create(MessageProperties.class); interface StudentJoinClassPopupUiBinder extends UiBinder<Widget, StudentJoinClassPopup> { } ClasspageDo classpageDo; @UiField Label closeLbl, lblJoining; @UiField Button joinClassBtn, joinLaterBtn; @UiField HTMLPanel headerPanel, welcomePanel, descPanel, classNamePanel, joinBtnPanel;//termsPanel, descPanel, welcomePanel @UiField HTML htmlInformation, htmlAgree; public StudentJoinClassPopup(ClasspageDo classpageDo) { setWidget(uiBinder.createAndBindUi(this)); this.classpageDo = classpageDo; //String userName = classpageDo.getCreatorUsername(); setStaticData(classpageDo); this.setGlassEnabled(true); Window.enableScrolling(false); AppClientFactory.fireEvent(new SetHeaderZIndexEvent(99, false)); } /** * * @function setStaticData * * @created_date : 07-Dec-2014 * * @description * * * @parm(s) : @param classpageDo * * @return : void * * @throws : <Mentioned if any exceptions> * * * * */ private void setStaticData(ClasspageDo classpageDo) { if (classpageDo != null) { headerPanel.getElement().setInnerHTML(i18n.GL1536()); headerPanel.getElement().setId("pnlHeader"); headerPanel.getElement().setAttribute("alt", i18n.GL1536()); headerPanel.getElement().setAttribute("title", i18n.GL1536()); closeLbl.getElement().setId("lblClose"); lblJoining.setVisible(false); joinBtnPanel.setVisible(true); lblJoining.setText(i18n.GL1976()); lblJoining.getElement().setId("lblJoining"); lblJoining.getElement().setAttribute("alt", i18n.GL1976()); lblJoining.getElement().setAttribute("title", i18n.GL1976()); if (classpageDo.isVisibility()) { welcomePanel.setVisible(true); classNamePanel.setVisible(true); descPanel.setVisible(true); joinLaterBtn.setVisible(true); welcomePanel.getElement().setInnerHTML(i18n.GL1540()); welcomePanel.getElement().setId("pnlWelcome"); welcomePanel.getElement().setAttribute("alt", i18n.GL1540()); welcomePanel.getElement().setAttribute("title", i18n.GL1540()); classNamePanel.getElement().setInnerHTML(classpageDo.getName() + "!"); classNamePanel.getElement().setId("pnlClassName"); classNamePanel.getElement().setAttribute("alt", classpageDo.getName() + "!"); classNamePanel.getElement().setAttribute("title", classpageDo.getName() + "!"); descPanel.getElement().setInnerHTML(i18n.GL1541()); descPanel.getElement().setId("pnlDesc"); descPanel.getElement().setAttribute("alt", i18n.GL1541()); descPanel.getElement().setAttribute("title", i18n.GL1541()); joinLaterBtn.setText(i18n.GL1738()); joinLaterBtn.getElement().setId("pnlJoinLater"); joinLaterBtn.getElement().setAttribute("alt", i18n.GL1738()); joinLaterBtn.getElement().setAttribute("title", i18n.GL1738()); } else { welcomePanel.setVisible(false); classNamePanel.setVisible(false); descPanel.setVisible(false); joinLaterBtn.setVisible(false); } } else { welcomePanel.setVisible(false); classNamePanel.setVisible(false); descPanel.setVisible(false); joinLaterBtn.setVisible(false); } // termsPanel.getElement().setInnerHTML(i18n.GL1542); if (classpageDo != null) { String userName = classpageDo.getUser().getUsername(); htmlAgree.getElement() .setInnerHTML(StringUtil.generateMessage(i18n.GL1543(), userName != null ? userName : "")); htmlAgree.getElement().setId("htmlAgree"); htmlAgree.getElement().setAttribute("alt", StringUtil.generateMessage(i18n.GL1543_1(), userName != null ? userName : "")); htmlAgree.getElement().setAttribute("title", StringUtil.generateMessage(i18n.GL1543_1(), userName != null ? userName : "")); htmlInformation.setHTML(StringUtil.generateMessage(i18n.GL1558(), userName != null ? userName : "")); htmlInformation.getElement().setId("htmlInformation"); htmlInformation.getElement().setAttribute("alt", StringUtil.generateMessage(i18n.GL1558_1(), userName != null ? userName : "")); htmlInformation.getElement().setAttribute("title", StringUtil.generateMessage(i18n.GL1558_1(), userName != null ? userName : "")); joinBtnPanel.getElement().setId("pnlJoin"); joinClassBtn.setText(i18n.GL1536()); joinClassBtn.getElement().setId("pnlJoinClass"); joinClassBtn.getElement().setAttribute("alt", i18n.GL1536()); joinClassBtn.getElement().setAttribute("title", i18n.GL1536()); } } @UiHandler("closeLbl") public void clickOnCloseBtn(ClickEvent clickEvent) { closePoup(); } @UiHandler("joinLaterBtn") public void clickOnJoinLaterBtn(ClickEvent clickEvent) { closePoup(); } @UiHandler("joinClassBtn") public void clickOnJoinClassBtn(ClickEvent clickEvent) { joinIntoClass(); joinBtnPanel.setVisible(false); lblJoining.setVisible(true); /*if(AppClientFactory.isAnonymous()){ LoginPopupUc loginPopupUc=new LoginPopupUc(); }else{ AppClientFactory.getInjector().getClasspageService().studentJoinIntoClass(C, new SimpleAsyncCallback<ClasspageDo>() { @Override public void onSuccess(ClasspageDo result) { // TODO Auto-generated method stub } }); }*/ } /** * @return the lblJoining */ public Label getLblJoining() { return lblJoining; } public abstract void closePoup(); abstract void joinIntoClass(); }