425 lines
12 KiB
Java
425 lines
12 KiB
Java
package org.gcube.portlets.user.workspace.client.view.sharing;
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import java.util.ArrayList;
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import java.util.List;
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import org.gcube.portlets.user.workspace.client.ConstantsExplorer;
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import org.gcube.portlets.user.workspace.client.model.FileModel;
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import org.gcube.portlets.user.workspace.client.model.InfoContactModel;
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import org.gcube.portlets.user.workspace.client.resources.Resources;
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import org.gcube.portlets.user.workspace.client.view.sharing.multisuggest.MultiDragContact;
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import org.gcube.portlets.user.workspace.client.view.sharing.multisuggest.MultiValuePanel;
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import org.gcube.portlets.user.workspace.client.view.windows.MessageBoxAlert;
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import com.extjs.gxt.ui.client.Style.HorizontalAlignment;
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import com.extjs.gxt.ui.client.Style.Scroll;
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import com.extjs.gxt.ui.client.event.ButtonEvent;
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import com.extjs.gxt.ui.client.event.SelectionListener;
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import com.extjs.gxt.ui.client.widget.Dialog;
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import com.extjs.gxt.ui.client.widget.LayoutContainer;
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import com.extjs.gxt.ui.client.widget.form.TextArea;
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import com.extjs.gxt.ui.client.widget.form.TextField;
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import com.extjs.gxt.ui.client.widget.layout.FormLayout;
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import com.google.gwt.event.dom.client.ClickEvent;
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import com.google.gwt.event.dom.client.ClickHandler;
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import com.google.gwt.event.shared.HandlerManager;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.google.gwt.user.client.ui.Anchor;
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import com.google.gwt.user.client.ui.Button;
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import com.google.gwt.user.client.ui.FlexTable;
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import com.google.gwt.user.client.ui.Label;
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/**
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* @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
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*
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*/
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public class DialogShareFolder extends Dialog {
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private int widthDialog = 530;
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private int heightTextArea = 100;
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private TextField<String> txtName;
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private TextArea textAreaDescription = new TextArea();
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private FileModel parentFolder = null;
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private UserStore userStore = new UserStore();
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private MultiValuePanel suggestPanel = new MultiValuePanel(userStore);
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private Button buttonMultiDrag = new Button("Choose Contacts");
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private TextField<String> txtOwner;
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private List<InfoContactModel> listAlreadyShared = new ArrayList<InfoContactModel>(){
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/**
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*
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*/
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private static final long serialVersionUID = 1L;
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/**
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* Compare Login
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*/
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@Override
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public boolean contains(Object o) {
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if(o==null)
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return false;
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InfoContactModel contact = (InfoContactModel) o;
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for (int i = 0; i < listAlreadyShared.size(); i++){
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if (contact.getName().compareTo(listAlreadyShared.get(i).getName())==0)
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return true;
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}
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return false;
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};
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};
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/**
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* Use to modify a shared folder or share an existing folder
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* @param folder
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* @param type
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*/
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public DialogShareFolder(String folderParentName, FileModel folder, HandlerManager eventBus) {
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initLayout(folderParentName);
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this.parentFolder = folder;
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this.setIcon(Resources.getIconShareFolder());
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setWidth(widthDialog);
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setButtons(Dialog.OKCANCEL);
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setHeading("Share folder: "+folder.getName());
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txtName = new TextField<String>();
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txtName.setAllowBlank(false);
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txtName.setValue(folder.getName());
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txtName.setReadOnly(true);
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txtName.setAutoValidate(true);
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txtName.setFieldLabel("Folder Name");
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txtOwner = new TextField<String>();
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txtOwner.setAllowBlank(true);
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txtOwner.setValue("");
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txtOwner.setReadOnly(true);
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txtOwner.setAutoValidate(false);
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txtOwner.setFieldLabel("Owner");
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textAreaDescription.setFieldLabel(ConstantsExplorer.DIALOG_DESCRIPTION);
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textAreaDescription.setHeight(heightTextArea);
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textAreaDescription.setWidth(380);
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//TODO REMOVE
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// System.out.println("folder description: "+folder.getDescription());
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textAreaDescription.setValue(folder.getDescription());
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// textAreaDescription.setReadOnly(true);
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final LayoutContainer lc = new LayoutContainer();
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lc.setStyleAttribute("margin-top", "10px");
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lc.setStyleAttribute("margin-bottom", "10px");
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lc.setSize(480, 50);
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FlexTable flexTable = new FlexTable();
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flexTable.setStyleName("userssuggest");
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Label labelShareWith = new Label("Share with users");
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flexTable.setWidget(0, 0, labelShareWith);
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flexTable.setWidget(0, 1, suggestPanel);
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buttonMultiDrag.setStyleName("wizardButton");
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// buttonMultiDrag.setIcon(Resources.getIconUsers());
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flexTable.setWidget(1, 0, new Label("Add more"));
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flexTable.setWidget(1, 1, buttonMultiDrag);
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Label labelDescription = new Label("Description");
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flexTable.setWidget(2, 0, labelDescription);
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flexTable.setWidget(2, 1, textAreaDescription);
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if(!folder.isShared()){ //SETTABLE PERMISSION ONLY IF FOLDER IS NOT ALREADY SHARED
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Label labelProperty = new Label("Property");
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Anchor anchorPermission = new Anchor("Set Permissions");
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flexTable.setWidget(3, 0, labelProperty);
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flexTable.setWidget(3, 1, anchorPermission);
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final DialogPermission permission = new DialogPermission(folderParentName, eventBus);
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anchorPermission.addClickHandler(new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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permission.show();
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}
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});
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// flexTable.setWidget(3, 1, permission);
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}
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lc.add(flexTable);
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lc.mask();
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userStore.getListSharedUserByFolderId(folder.getIdentifier(), new AsyncCallback<List<InfoContactModel>>() {
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@Override
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public void onSuccess(List<InfoContactModel> result) {
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for (InfoContactModel infoContactModel : result) {
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listAlreadyShared.add(infoContactModel);
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suggestPanel.addRecipient(infoContactModel.getName(),false);
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}
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lc.unmask();
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}
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@Override
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public void onFailure(Throwable caught) {
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lc.unmask();
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}
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});
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userStore.getOwner(folder.getIdentifier(), new AsyncCallback<InfoContactModel>() {
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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(InfoContactModel result) {
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txtOwner.setValue(result.getName());
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}
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});
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setFocusWidget(suggestPanel.getBox());
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add(txtName);
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add(txtOwner);
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add(lc);
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addListners();
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this.show();
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}
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public FileModel getParentFolder() {
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return parentFolder;
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}
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public void initLayout(String folderParentName){
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FormLayout layout = new FormLayout();
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layout.setLabelWidth(90);
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layout.setDefaultWidth(380);
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setLayout(layout);
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setModal(true);
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setScrollMode(Scroll.AUTOY);
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setBodyStyle("padding: 9px; background: none");
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setWidth(widthDialog);
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setHeight(380);
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setResizable(true);
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setButtonAlign(HorizontalAlignment.CENTER);
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setWidth(widthDialog);
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setButtons(Dialog.OKCANCEL);
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}
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/**
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* Use to create a new shared folder
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*/
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public DialogShareFolder(String folderParentName, HandlerManager eventBus) {
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initLayout(folderParentName);
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this.setIcon(Resources.getIconSharedFolder());
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setHeading("Create a new shared folder in: "+folderParentName);
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setWidth(widthDialog);
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setButtons(Dialog.OKCANCEL);
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txtName = new TextField<String>();
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txtName.setAllowBlank(false);
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txtName.setAutoValidate(true);
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txtName.setFieldLabel("Folder Name");
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txtName.getMessages().setRegexText(ConstantsExplorer.REGEX_FOLDER_NAME+": .<>\\|?/*%$ or contains / or \\");
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txtName.setRegex("^[^.<>\\|?/*%$]+[^\\/]*$");
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textAreaDescription.setFieldLabel(ConstantsExplorer.DIALOG_DESCRIPTION);
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textAreaDescription.setHeight(heightTextArea);
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textAreaDescription.setWidth(380);
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LayoutContainer lc = new LayoutContainer();
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lc.setStyleAttribute("margin-top", "10px");
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lc.setStyleAttribute("margin-bottom", "10px");
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lc.setSize(480, 50);
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FlexTable flexTable = new FlexTable();
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flexTable.setStyleName("userssuggest");
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Label lableShareWith = new Label("Share with users");
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flexTable.setWidget(0, 0, lableShareWith);
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flexTable.setWidget(0, 1, suggestPanel);
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buttonMultiDrag.setStyleName("wizardButton");
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// buttonMultiDrag.setIcon(Resources.getIconUsers());
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flexTable.setWidget(1, 0, new Label("Add more"));
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flexTable.setWidget(1, 1, buttonMultiDrag);
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Label labelDescription = new Label("Description");
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flexTable.setWidget(2, 0, labelDescription);
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flexTable.setWidget(2, 1, textAreaDescription);
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lc.add(flexTable);
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setFocusWidget(txtName);
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add(txtName);
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add(lc);
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addListners();
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this.show();
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}
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public List<InfoContactModel> getSharedListUsers() {
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// printSelectedUser();
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return suggestPanel.getSelectedUser();
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}
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public void addListners(){
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this.getButtonById(Dialog.CANCEL).addSelectionListener(new SelectionListener<ButtonEvent>() {
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@Override
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public void componentSelected(ButtonEvent ce) {
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hide();
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}
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});
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this.getButtonById(Dialog.OK).addSelectionListener(new SelectionListener<ButtonEvent>() {
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@Override
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public void componentSelected(ButtonEvent ce) {
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if(isValidForm(false))
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hide();
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}
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});
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buttonMultiDrag.addClickHandler(new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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final MultiDragContact multiDrag = new MultiDragContact();
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multiDrag.show();
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List<InfoContactModel> exclusiveContacts = userStore.getExclusiveContactsFromAllContact(suggestPanel.getSelectedUser());
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multiDrag.addSourceContacts(exclusiveContacts);
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for (InfoContactModel infoContactModel : suggestPanel.getSelectedUser()) {
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if(!listAlreadyShared.contains(infoContactModel))
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multiDrag.addTargetContact(infoContactModel);
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}
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multiDrag.addAlreadySharedContacts(suggestPanel.getSelectedUser());
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// multiDrag.addTargetContacts(suggestPanel.getSelectedUser());
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multiDrag.getButtonById(Dialog.OK).addSelectionListener(new SelectionListener<ButtonEvent>() {
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@Override
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public void componentSelected(ButtonEvent ce) {
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initSuggestContacts();
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for (InfoContactModel infoContactModel : multiDrag.getTargetListContact()) {
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suggestPanel.addRecipient(infoContactModel.getName(),true);
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}
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// for (InfoContactModel infoContactModel : multiDrag.getTargetListContact()) {
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//
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// if(!listAlreadySharedContains(infoContactModel))
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// suggestPanel.addRecipient(infoContactModel.getName(),true);
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// }
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suggestPanel.boxSetFocus();
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// printSelectedUser();
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}
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});
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}
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});
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}
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private boolean listAlreadySharedContains(InfoContactModel contact){
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if(contact==null)
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return false;
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for (InfoContactModel ct : listAlreadyShared) {
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if(ct.getLogin().compareTo(contact.getLogin())==0){
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return true;
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}
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}
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return false;
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}
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//DEBUG
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private void printSelectedUser(){
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System.out.println("SELETECTED USERS: ");
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for (InfoContactModel contact : suggestPanel.getSelectedUser())
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System.out.println(contact);
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}
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private void initSuggestContacts(){
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suggestPanel.resetItemSelected();
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for (InfoContactModel contact : listAlreadyShared) {
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suggestPanel.addRecipient(contact.getName(), false);
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}
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}
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public String getName() {
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return txtName.getValue();
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}
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public String getDescription() {
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if(textAreaDescription.getValue()==null)
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return "";
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return textAreaDescription.getValue();
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}
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/**
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*
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* @param displayAlert
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* @return
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*/
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public boolean isValidForm(boolean displayAlert){
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if(!txtName.isValid()){
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if(displayAlert)
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new MessageBoxAlert("Attention", "Name must not be empty", null);
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txtName.focus();
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return false;
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}
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if(getSharedListUsers().size()==0){
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if(displayAlert)
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new MessageBoxAlert("Attention", "You must pick at least one user with which share the folder", null);
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suggestPanel.boxSetFocus();
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return false;
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}
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return true;
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}
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}
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