Revision c947e007 src/gr/grnet/pithos/web/client/PermissionsAddDialog.java
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*/ |
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package gr.grnet.pithos.web.client; |
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import gr.grnet.pithos.web.client.catalog.UpdateUserCatalogs; |
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import gr.grnet.pithos.web.client.catalog.UserCatalogs; |
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import gr.grnet.pithos.web.client.grouptree.Group; |
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import java.util.List; |
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import com.google.gwt.dom.client.NativeEvent; |
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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.dom.client.KeyCodes; |
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import com.google.gwt.regexp.shared.RegExp; |
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import com.google.gwt.user.client.Event.NativePreviewEvent; |
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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.DialogBox; |
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import com.google.gwt.user.client.ui.FlexTable; |
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import com.google.gwt.user.client.ui.HasHorizontalAlignment; |
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import com.google.gwt.user.client.ui.ListBox; |
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import com.google.gwt.user.client.ui.RadioButton; |
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import com.google.gwt.user.client.ui.TextBox; |
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import com.google.gwt.user.client.ui.VerticalPanel; |
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import com.google.gwt.user.client.ui.*; |
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import gr.grnet.pithos.web.client.catalog.UpdateUserCatalogs; |
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import gr.grnet.pithos.web.client.catalog.UserCatalogs; |
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import gr.grnet.pithos.web.client.grouptree.Group; |
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import java.util.List; |
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public class PermissionsAddDialog extends DialogBox {
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final static RegExp EmailValidator = RegExp.compile("^[A-Z0-9._%+-]+@[A-Z0-9.-]+[.][A-Z]{2,4}$", "i");
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private TextBox userBox = new TextBox();
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private TextBox userBox = new TextBox();
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private ListBox groupBox = new ListBox();
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private ListBox groupBox = new ListBox();
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private RadioButton read = new RadioButton("permissions");
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private RadioButton read = new RadioButton("permissions");
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private RadioButton write = new RadioButton("permissions");
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private RadioButton write = new RadioButton("permissions");
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private PermissionsList permList;
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private final PermissionsList permList;
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boolean userAdd;
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private final boolean isUser;
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private Pithos app; |
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private final Pithos app;
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public PermissionsAddDialog(Pithos _app, List<Group> _groups, PermissionsList _permList, boolean _userAdd) {
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app = _app;
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userAdd = _userAdd;
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permList = _permList;
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public PermissionsAddDialog(Pithos app, List<Group> groups, PermissionsList permList, boolean isUser) {
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this.app = app;
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this.isUser = isUser;
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this.permList = permList;
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Anchor close = new Anchor("close");
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close.addStyleName("close");
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close.addClickHandler(new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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hide();
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}
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});
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setText("Add permission");
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setStyleName("pithos-DialogBox");
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Anchor close = new Anchor("close");
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close.addStyleName("close");
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close.addClickHandler(new ClickHandler() {
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@Override |
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public void onClick(ClickEvent event) {
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hide();
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}
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});
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final String dialogText = isUser ? "Add user" : "Add group";
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setText(dialogText);
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setStyleName("pithos-DialogBox");
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final VerticalPanel panel = new VerticalPanel(); |
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panel.add(close); |
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VerticalPanel inner = new VerticalPanel(); |
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inner.addStyleName("inner");
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inner.addStyleName("inner");
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final FlexTable permTable = new FlexTable(); |
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permTable.setText(0, 0, "Users/Groups");
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permTable.setText(0, 0, isUser ? "User" : "Group");
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permTable.setText(0, 1, "Read Only"); |
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permTable.setText(0, 2, "Read/Write"); |
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permTable.getFlexCellFormatter().setStyleName(0, 0, "props-toplabels"); |
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permTable.getFlexCellFormatter().setStyleName(0, 1, "props-toplabels"); |
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permTable.getFlexCellFormatter().setStyleName(0, 2, "props-toplabels"); |
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if (userAdd) {
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if(this.isUser) {
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permTable.setWidget(1, 0, userBox); |
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} |
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else {
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for (Group group : _groups) {
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for(Group group : groups) {
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groupBox.addItem(group.getName(), group.getName()); |
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} |
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permTable.setWidget(1, 0, groupBox); |
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} |
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read.setValue(true); |
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permTable.setWidget(1, 1, read); |
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permTable.setWidget(1, 2, write); |
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panel.add(inner); |
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panel.setCellHorizontalAlignment(inner, HasHorizontalAlignment.ALIGN_CENTER); |
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setWidget(panel); |
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}
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}
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protected void addPermission() {
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protected void addPermission() {
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final boolean readValue = read.getValue(); |
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final boolean writeValue = write.getValue(); |
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String selected = null; |
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if (userAdd) {
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final String userDisplayName = userBox.getText().trim();
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addUserPermission(userDisplayName, readValue, writeValue);
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if(isUser) {
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final String userDisplayName = userBox.getText().trim();
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addUserPermission(userDisplayName, readValue, writeValue);
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return; |
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} else if (groupBox.getSelectedIndex() > -1) {
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String groupName = groupBox.getValue(groupBox.getSelectedIndex()); |
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selected = app.getUserID() + ":" + groupName; |
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} |
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if (permList.getPermissions().get(selected) != null) {
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} |
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else if(groupBox.getSelectedIndex() > -1) {
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String groupName = groupBox.getValue(groupBox.getSelectedIndex()); |
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selected = app.getUserID() + ":" + groupName; |
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} |
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if(permList.getPermissions().get(selected) != null) {
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return; |
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} |
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if (selected == null || selected.length() == 0 || selected.equals(app.getUserID() + ":")) {
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app.displayWarning("You have to select a username or group");
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return;
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if(selected == null || selected.length() == 0 || selected.equals(app.getUserID() + ":")) {
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app.displayWarning("You have to select a username or group");
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return;
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} |
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permList.addPermission(selected, readValue, writeValue);
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}
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permList.addPermission(selected, readValue, writeValue);
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}
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private boolean alreadyHasPermission(String selected) {
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return permList.getPermissions().get(selected) != null; |
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} |
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private void addUserPermission(final String userDisplayName, final boolean readValue, final boolean writeValue) {
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if (!EmailValidator.test(userDisplayName)) {
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if(!EmailValidator.test(userDisplayName)) {
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app.displayWarning("Username must be a valid email address");
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return; |
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} |
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} |
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} |
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@Override |
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protected void onPreviewNativeEvent(NativePreviewEvent preview) {
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super.onPreviewNativeEvent(preview); |
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NativeEvent evt = preview.getNativeEvent(); |
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if (evt.getType().equals("keydown"))
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// Use the popup's key preview hooks to close the dialog when either |
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// enter or escape is pressed. |
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switch (evt.getKeyCode()) {
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case KeyCodes.KEY_ENTER: |
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addPermission(); |
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hide(); |
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break; |
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case KeyCodes.KEY_ESCAPE: |
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hide(); |
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break; |
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} |
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} |
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@Override |
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public void center() {
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super.center(); |
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if (userAdd) |
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userBox.setFocus(true); |
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} |
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@Override |
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protected void onPreviewNativeEvent(NativePreviewEvent preview) {
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super.onPreviewNativeEvent(preview); |
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NativeEvent evt = preview.getNativeEvent(); |
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if(evt.getType().equals("keydown"))
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// Use the popup's key preview hooks to close the dialog when either |
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// enter or escape is pressed. |
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{
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switch(evt.getKeyCode()) {
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case KeyCodes.KEY_ENTER: |
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addPermission(); |
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hide(); |
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break; |
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case KeyCodes.KEY_ESCAPE: |
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hide(); |
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break; |
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} |
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} |
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} |
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@Override |
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public void center() {
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super.center(); |
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if(isUser) {
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userBox.setFocus(true); |
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} |
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} |
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} |
Also available in: Unified diff