185 lines
5.4 KiB
Java
185 lines
5.4 KiB
Java
package org.gcube.portlets.user.workspace.client.view.windows;
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import org.gcube.portlets.user.workspace.client.ConstantsExplorer;
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import org.gcube.portlets.user.workspace.client.resources.Resources;
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import com.extjs.gxt.ui.client.Style.HorizontalAlignment;
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import com.extjs.gxt.ui.client.event.ButtonEvent;
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import com.extjs.gxt.ui.client.event.ComponentEvent;
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import com.extjs.gxt.ui.client.event.Events;
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import com.extjs.gxt.ui.client.event.KeyListener;
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import com.extjs.gxt.ui.client.event.KeyboardEvents;
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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.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.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 DialogAddUrl extends Dialog {
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private int widthDialog = 500;
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private int heightTextArea = 150;
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private TextField<String> txtName;
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private TextField<String> txtUrl = new TextField<String>();
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private TextArea textAreaDescription = new TextArea();
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public DialogAddUrl(String headerTitle) {
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FormLayout layout = new FormLayout();
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layout.setLabelWidth(90);
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layout.setDefaultWidth(300);
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setLayout(layout);
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this.setIcon(Resources.getIconAddUrl());
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setButtonAlign(HorizontalAlignment.CENTER);
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// setHideOnButtonClick(true);
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// setIcon(IconHelper.createStyle("user"));
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setHeading(ConstantsExplorer.MESSAGE_ADD_URL_IN + " "+ headerTitle);
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setModal(true);
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// setBodyBorder(true);
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setBodyStyle("padding: 9px; background: none");
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setWidth(widthDialog);
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setResizable(false);
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setButtons(Dialog.OKCANCEL);
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// this.getButtonById(Dialog.CANCEL).setText("Reset");
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Label labetInfo = new Label();
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// labetInfo.setText("If you want create an http/ftp uri, you must include one of this prefix: \"http://\" or \"ftp://\"");
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// labetInfo.setText("An correct URL for document directly displayable through browser must have the following form - http://host.name/path");
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// labetInfo.setText("An correct URL must have the following form http://host.name/path");
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labetInfo.setText("A correct url (for a document displayable directly through the browser) has the following form - http://host.name/path");
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txtName = new TextField<String>();
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txtName.setAllowBlank(false);
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// txt.setMinLength(2);
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txtName.setFieldLabel(ConstantsExplorer.DIALOG_NAME);
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// txtName.setValue(msgTxt);
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textAreaDescription.setFieldLabel(ConstantsExplorer.DIALOG_DESCRIPTION);
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textAreaDescription.setHeight(heightTextArea);
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// formData = new FormData("-20");
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// vp = new VerticalPanel();
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// vp.setSpacing(10);
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// textAreaDescription.addKeyListener(new KeyListener() { // KEY ENTER
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//
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// public void componentKeyPress(ComponentEvent event) {
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// if (event.getKeyCode() == KeyboardEvents.Enter.getEventCode())
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// getButtonById(Dialog.OK).fireEvent(Events.OnClick);
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//
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// }
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// });
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txtName.addKeyListener(new KeyListener() { // KEY ENTER
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public void componentKeyPress(ComponentEvent event) {
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if (event.getKeyCode() == KeyboardEvents.Enter.getEventCode())
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getButtonById(Dialog.OK).fireEvent(Events.Select);
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}
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});
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txtUrl.setFieldLabel(ConstantsExplorer.DIALOG_URL);
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txtUrl.setAllowBlank(false);
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txtUrl.setEmptyText("http://host.name/path");
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// txtUrl.setRegex("^http\\://[a-zA-Z0-9\\-\\.]+\\.[a-zA-Z]{2,3}(/\\S*)?$");
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// txtUrl.setRegex("^(ht|f)tp(s?)://([\\w-]+\\.)+[\\w-]+(/[\\w-./?%&=]*)?$");
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//
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// txtUrl.getMessages().setRegexText("The field should be a valid URL! Ex. http://www.domain.com");
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// txtUrl.setAutoValidate(true);
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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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// txtUrl.reset();
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// txtName.reset();
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// textAreaDescription.reset();
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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())
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hide();
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}
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});
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add(txtUrl);
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add(txtName);
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add(textAreaDescription);
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add(labetInfo);
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setFocusWidget(txtName);
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this.show();
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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 getUrl() {
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return txtUrl.getValue();
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}
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public String getDescription() {
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if(textAreaDescription.getValue()!=null)
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if(textAreaDescription.getValue().length()>0)
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return textAreaDescription.getValue();
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return "";
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}
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public boolean isValidForm(){
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if(txtName.getValue() != null)
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return true;
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return false;
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}
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// private boolean isValidUrl(){
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//
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// try {
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// URL url = new URL(txtUrl.getValue());
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// URLConnection conn = url.openConnection();
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// conn.connect();
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// } catch (MalformedURLException e) {
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// System.out.println(ConstantsExplorer.ERRORURLNOTREACHABLE);
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// return false;
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// } catch (IOException e) {
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// System.out.println(ConstantsExplorer.ERRORURLNOTREACHABLE);
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// return false;
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// }
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//
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// return true;
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// }
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}
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