357 lines
11 KiB
Java
357 lines
11 KiB
Java
package org.gcube.portets.user.message_conversations.client.ui;
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import java.util.ArrayList;
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import java.util.List;
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import org.gcube.portal.clientcontext.client.GCubeClientContext;
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import org.gcube.portets.user.message_conversations.client.MessageServiceAsync;
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import org.gcube.portets.user.message_conversations.client.Utils;
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import org.gcube.portets.user.message_conversations.client.autocomplete.MaterialAutoComplete;
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import org.gcube.portets.user.message_conversations.client.oracle.UserOracle;
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import org.gcube.portets.user.message_conversations.client.oracle.UserSuggestion;
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import org.gcube.portets.user.message_conversations.shared.ConvMessage;
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import org.gcube.portets.user.message_conversations.shared.MessageUserModel;
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import org.gcube.portets.user.message_conversations.shared.WSUser;
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import org.gcube.portlets.widgets.wsexplorer.client.notification.WorkspaceExplorerSelectNotification.WorskpaceExplorerSelectNotificationListener;
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import org.gcube.portlets.widgets.wsexplorer.client.select.WorkspaceExplorerSelectDialog;
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import org.gcube.portlets.widgets.wsexplorer.shared.FilterCriteria;
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import org.gcube.portlets.widgets.wsexplorer.shared.Item;
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import org.gcube.portlets.widgets.wsexplorer.shared.ItemType;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.dom.client.Style.Unit;
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import com.google.gwt.event.dom.client.ClickEvent;
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import com.google.gwt.uibinder.client.UiBinder;
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import com.google.gwt.uibinder.client.UiField;
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import com.google.gwt.uibinder.client.UiHandler;
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import com.google.gwt.user.client.Timer;
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import com.google.gwt.user.client.Window;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.google.gwt.user.client.ui.Composite;
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import com.google.gwt.user.client.ui.SuggestOracle;
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import com.google.gwt.user.client.ui.Widget;
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import gwt.material.design.client.constants.Color;
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import gwt.material.design.client.constants.IconSize;
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import gwt.material.design.client.constants.IconType;
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import gwt.material.design.client.ui.MaterialButton;
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import gwt.material.design.client.ui.MaterialChip;
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import gwt.material.design.client.ui.MaterialIcon;
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import gwt.material.design.client.ui.MaterialLabel;
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import gwt.material.design.client.ui.MaterialLink;
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import gwt.material.design.client.ui.MaterialPanel;
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import gwt.material.design.client.ui.MaterialPreLoader;
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import gwt.material.design.client.ui.MaterialRow;
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import gwt.material.design.client.ui.MaterialTextArea;
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import gwt.material.design.client.ui.MaterialTextBox;
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/**
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* @author Massimiliano Assante, CNR-ISTI
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*/
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public class WriteMessage extends Composite {
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private static MessageWindowUiBinder uiBinder = GWT.create(MessageWindowUiBinder.class);
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interface MessageWindowUiBinder extends UiBinder<Widget, WriteMessage> {
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}
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@UiField MaterialPanel mainPanel;
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@UiField MaterialTextBox txtBoxSubject;
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@UiField MaterialAutoComplete acModal;
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@UiField MaterialButton btnSendModal, btnCloseModal;
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@UiField MaterialPanel modalContent, sendingLoader;
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@UiField MaterialRow attachmentsRow;
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@UiField MaterialLink attachButton;
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@UiField MaterialLabel sendingFeedback;
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@UiField MaterialPreLoader sendingSpinner;
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@UiField MaterialTextArea txtArea;
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private ApplicationView ap;
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private MessageServiceAsync convService;
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public WriteMessage(MessageServiceAsync convService, ApplicationView ap) {
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initWidget(uiBinder.createAndBindUi(this));
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this.convService = convService;
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this.ap = ap;
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UserOracle oracle = new UserOracle();
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oracle.addContacts(getAllUsers());
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acModal.setSuggestions(oracle);
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btnSendModal.getElement().getStyle().setBackgroundImage("none");
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}
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MaterialPanel getMainPanel() {
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return mainPanel;
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}
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public void setNewMessageForSendTo(String[] usernames) {
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GWT.log("setNewMessageForSendTo - here add the users");
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convService.getUsersInfo(usernames, new AsyncCallback<ArrayList<WSUser>>() {
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@Override
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public void onFailure(Throwable caught) {
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}
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@Override
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public void onSuccess(ArrayList<WSUser> result) {
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for (WSUser user : result) {
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acModal.addItem(new UserSuggestion(user));
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}
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}
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});
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}
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public void setIsReply(ConvMessage msg) {
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acModal.addItem(new UserSuggestion(
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new WSUser(
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msg.getOwner().getUsername(),
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msg.getOwner().getUsername(),
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msg.getOwner().getFullName(),
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msg.getOwner().getEmail()
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)
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));
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String subject = getReplySubject(msg.getSubject());
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txtBoxSubject.setText(subject);
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txtBoxSubject.setReadOnly(true);
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txtArea.setText(getReplyHeaderMessage(msg));
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focusOnBody();
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}
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public void setIsReplyAll(ConvMessage msg) {
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setIsReply(msg);
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long currUserId = 0;
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try {
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currUserId = Long.parseLong(GCubeClientContext.getCurrentUserId());
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} catch (Exception e) {
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log("Could not read userId client context");
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return;
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}
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for (MessageUserModel u : msg.getRecipients()) {
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if (u.getUserId() != currUserId)
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acModal.addItem(new UserSuggestion(
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new WSUser(
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u.getUserId()+"",
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u.getUsername(),
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u.getFullName(),
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u.getEmail()
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)
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));
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}
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focusOnBody();
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}
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public void setIsForward(ConvMessage msg) {
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String subject = "Fwd: " + msg.getSubject();
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txtBoxSubject.setText(subject);
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txtBoxSubject.setReadOnly(true);
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txtArea.setText(getForwardHeaderMessage(msg));
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}
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//need to defer this
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private void focusOnBody() {
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Timer t = new Timer() {
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@Override
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public void run() {
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if (! Utils.isMobile()) {
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txtArea.setCursorPos(0);
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txtArea.setFocus(true);
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txtArea.setActive(true);
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}
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}
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};
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t.schedule(1000);
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}
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private String getReplySubject(String subject) {
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if (subject != null) {
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return subject.startsWith("Re:") ? subject : "Re: " + subject;
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} else
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return "No subject";
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}
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private String getReplyHeaderMessage(ConvMessage msg) {
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String toReturn = "\n\n---\n on " + msg.getDate() + " " + msg.getOwner().getFullName() + " wrote:";
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toReturn += "\n\n"+msg.getContent();
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return toReturn;
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}
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private static native void log(String msg) /*-{
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$wnd.console.log(msg);
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}-*/;
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private String getForwardHeaderMessage(ConvMessage msg) {
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String toReturn = "\n\n---\nBegin forwarded message:";
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toReturn += "\nFrom: " + msg.getOwner().getFullName();
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toReturn += "\nDate: " + msg.getDate();
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toReturn += "\nTo: ";
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if (msg.getRecipients() != null) {
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for (MessageUserModel recipient : msg.getRecipients()) {
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toReturn += recipient.getFullName() + " ";
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}
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}
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toReturn += "\nSubject: " +msg.getSubject();
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toReturn += "\n\n"+msg.getContent();
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return toReturn;
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}
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public WriteMessage setFocusOnUsersInput() {
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if (!Utils.isMobile())
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acModal.setFocus(true);
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return this;
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}
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//just used in devlopment
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private List<WSUser> getAllUsers() {
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List<WSUser> toReturn = new ArrayList<>();
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toReturn.add(new WSUser("testing", "username testing", "Andrea testing", "@gmail.com"));
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return toReturn;
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}
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@UiHandler("attachButton")
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void onAttach(ClickEvent e) {
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List<ItemType> types = new ArrayList<>();
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ItemType[] theTypes = ItemType.values();
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for (int i = 0; i < theTypes.length; i++) {
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if (theTypes[i] != ItemType.FOLDER)
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types.add(theTypes[i]);
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}
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FilterCriteria criteria = null;
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final WorkspaceExplorerSelectDialog wpTreepopup = new WorkspaceExplorerSelectDialog("Select an item", criteria, types);
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wpTreepopup.setId(Utils.ID_MODALBOOTSTRAP);
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wpTreepopup.getElement().getStyle().setLeft(50, Unit.PCT);
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wpTreepopup.setZIndex(10010);
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WorskpaceExplorerSelectNotificationListener listener = new WorskpaceExplorerSelectNotificationListener() {
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@Override
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public void onSelectedItem(Item item) {
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attachmentsRow.add(getChip(item.getId(), item.getName(), item.isFolder(), true));
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wpTreepopup.hide();
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}
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@Override
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public void onFailed(Throwable throwable) {
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Window.alert("There are networks problem, please check your connection.");
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}
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@Override
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public void onAborted() {}
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@Override
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public void onNotValidSelection() {
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}
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};
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wpTreepopup.addWorkspaceExplorerSelectNotificationListener(listener);
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wpTreepopup.show();
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}
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//for the attachments we distinguish between folder and files
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private MaterialChip getChip(String itemId, String itemName, boolean isFolder, boolean deletable) {
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MaterialChip chip = new MaterialChip(itemName);
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if (deletable)
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chip.setIconType(IconType.CLOSE);
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chip.setMargin(5);
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chip.setId(itemId);
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if (isFolder) {
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chip.setLetter("F");
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chip.setLetterBackgroundColor(Color.AMBER);
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chip.setBackgroundColor(Color.YELLOW);
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chip.setTextColor(Color.GREY_DARKEN_2);
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} else {
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chip.setLetter("D");
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chip.setLetterBackgroundColor(Color.RED);
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chip.setTextColor(Color.GREY_DARKEN_2);
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}
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return chip;
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}
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private ArrayList<String> getSelectedFilesAndFoldersId() {
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ArrayList<String> toReturn = new ArrayList<>();
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int n = attachmentsRow.getWidgetCount();
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for (int i = 0; i < n; i++) {
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Widget w = attachmentsRow.getWidget(i);
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if (w instanceof MaterialChip) {
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toReturn.add(((MaterialChip) w).getId());
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}
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}
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return toReturn;
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}
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@UiHandler("btnSendModal")
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void onSendMessage(ClickEvent e) {
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if (getSelectedUsers().isEmpty()) {
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acModal.setError("Look empty to me");
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return;
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} else {
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acModal.reset();
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}
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if (txtBoxSubject.getText().isEmpty()) {
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txtBoxSubject.setError("Subject is mandatory");
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return;
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}
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else {
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txtBoxSubject.reset();
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}
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if (txtArea.getText().isEmpty()) {
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txtArea.setError("The body of the message is mandatory");
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return;
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}
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else {
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txtArea.reset();
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}
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GWT.log(getSelectedUsers()+"");
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GWT.log(getSelectedFilesAndFoldersId()+"");
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ArrayList<String> recipientIds = new ArrayList<>();
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for (WSUser u : getSelectedUsers()) {
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recipientIds.add(u.getScreenname());
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}
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modalContent.setVisible(false);
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sendingLoader.setVisible(true);
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btnSendModal.setEnabled(false);
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ApplicationView.WRITING_MESSAGE = false;
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convService.sendToById(recipientIds, getSelectedFilesAndFoldersId(), txtBoxSubject.getText(), txtArea.getText(), new AsyncCallback<Boolean>() {
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@Override
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public void onFailure(Throwable caught) {
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sendingSpinner.removeFromParent();
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sendingFeedback.setText("We're sorry an error occurred! Please try again");
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modalContent.setVisible(true);
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btnSendModal.setEnabled(true);
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}
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@Override
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public void onSuccess(Boolean result) {
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sendingSpinner.removeFromParent();
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if (result) {
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sendingFeedback.setText("Your message has been sent");
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MaterialIcon okIcon = new MaterialIcon(IconType.DONE, Color.GREEN, Color.WHITE);
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okIcon.setIconSize(IconSize.MEDIUM);
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sendingLoader.add(okIcon);
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btnCloseModal.setText("Close");
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}
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else
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sendingFeedback.setText("We're sorry an error occurred in the server! Please try again");
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}
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});
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}
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@UiHandler("btnCloseModal")
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void onClose(ClickEvent e) {
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if (Utils.isMobile())
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ap.showSidePanel();
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mainPanel.clear();
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ApplicationView.WRITING_MESSAGE = false;
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}
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public List<WSUser> getSelectedUsers() {
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List<? extends SuggestOracle.Suggestion> values = acModal.getValue();
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List<WSUser> users = new ArrayList<>(values.size());
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for(SuggestOracle.Suggestion value : values){
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if(value instanceof UserSuggestion){
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UserSuggestion us = (UserSuggestion) value;
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WSUser user = us.getUser();
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users.add(user);
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}
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}
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return users;
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}
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}
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