| // Copyright (C) 2013 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package com.google.gerrit.client.change; |
| |
| import com.google.gerrit.client.Dispatcher; |
| import com.google.gerrit.client.Gerrit; |
| import com.google.gerrit.client.info.ChangeInfo.RevisionInfo; |
| import com.google.gerrit.client.ui.RemoteSuggestBox; |
| import com.google.gerrit.reviewdb.client.Change; |
| import com.google.gerrit.reviewdb.client.PatchSet; |
| import com.google.gerrit.reviewdb.client.Project; |
| import com.google.gwt.core.client.GWT; |
| import com.google.gwt.event.dom.client.ClickEvent; |
| import com.google.gwt.event.logical.shared.CloseEvent; |
| import com.google.gwt.event.logical.shared.CloseHandler; |
| import com.google.gwt.event.logical.shared.SelectionEvent; |
| import com.google.gwt.event.logical.shared.SelectionHandler; |
| 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.ui.Button; |
| import com.google.gwt.user.client.ui.Composite; |
| import com.google.gwt.user.client.ui.HTMLPanel; |
| import com.google.gwt.user.client.ui.PopupPanel; |
| import com.google.gwt.user.client.ui.Widget; |
| |
| class AddFileBox extends Composite { |
| interface Binder extends UiBinder<HTMLPanel, AddFileBox> {} |
| |
| private static final Binder uiBinder = GWT.create(Binder.class); |
| |
| private final Project.NameKey project; |
| private final Change.Id changeId; |
| private final RevisionInfo revision; |
| private final FileTable fileTable; |
| |
| @UiField Button open; |
| @UiField Button cancel; |
| |
| @UiField(provided = true) |
| RemoteSuggestBox path; |
| |
| AddFileBox(Project.NameKey project, Change.Id changeId, RevisionInfo revision, FileTable files) { |
| this.project = project; |
| this.changeId = changeId; |
| this.revision = revision; |
| this.fileTable = files; |
| |
| path = new RemoteSuggestBox(new PathSuggestOracle(project, changeId, revision)); |
| path.addSelectionHandler( |
| new SelectionHandler<String>() { |
| @Override |
| public void onSelection(SelectionEvent<String> event) { |
| open(event.getSelectedItem()); |
| } |
| }); |
| path.addCloseHandler( |
| new CloseHandler<RemoteSuggestBox>() { |
| @Override |
| public void onClose(CloseEvent<RemoteSuggestBox> event) { |
| hide(); |
| fileTable.registerKeys(); |
| } |
| }); |
| |
| initWidget(uiBinder.createAndBindUi(this)); |
| } |
| |
| void setFocus(boolean focus) { |
| path.setFocus(focus); |
| } |
| |
| void clearPath() { |
| path.setText(""); |
| } |
| |
| @UiHandler("open") |
| void onOpen(@SuppressWarnings("unused") ClickEvent e) { |
| open(path.getText()); |
| } |
| |
| private void open(String path) { |
| hide(); |
| Gerrit.display( |
| Dispatcher.toEditScreen(project, new PatchSet.Id(changeId, revision._number()), path)); |
| } |
| |
| @UiHandler("cancel") |
| void onCancel(@SuppressWarnings("unused") ClickEvent e) { |
| hide(); |
| fileTable.registerKeys(); |
| } |
| |
| private void hide() { |
| for (Widget w = getParent(); w != null; w = w.getParent()) { |
| if (w instanceof PopupPanel) { |
| ((PopupPanel) w).hide(); |
| break; |
| } |
| } |
| } |
| } |