| //Copyright (C) 2015 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.changes.ChangeInfo.RevisionInfo; |
| import com.google.gerrit.reviewdb.client.Change; |
| import com.google.gwt.event.logical.shared.CloseEvent; |
| import com.google.gwt.event.logical.shared.CloseHandler; |
| import com.google.gwt.user.client.ui.PopupPanel; |
| import com.google.gwt.user.client.ui.Widget; |
| import com.google.gwtexpui.globalkey.client.GlobalKey; |
| import com.google.gwtexpui.user.client.PluginSafePopupPanel; |
| |
| class RenameFileAction { |
| private final Change.Id changeId; |
| private final RevisionInfo revision; |
| private final ChangeScreen.Style style; |
| private final Widget renameButton; |
| |
| private RenameFileBox renameBox; |
| private PopupPanel popup; |
| |
| RenameFileAction(Change.Id changeId, RevisionInfo revision, |
| ChangeScreen.Style style, Widget renameButton) { |
| this.changeId = changeId; |
| this.revision = revision; |
| this.style = style; |
| this.renameButton = renameButton; |
| } |
| |
| void onRename() { |
| if (popup != null) { |
| popup.hide(); |
| return; |
| } |
| |
| if (renameBox == null) { |
| renameBox = new RenameFileBox(changeId, revision); |
| } |
| renameBox.clearPath(); |
| |
| final PluginSafePopupPanel p = new PluginSafePopupPanel(true); |
| p.setStyleName(style.replyBox()); |
| p.addAutoHidePartner(renameButton.getElement()); |
| p.addCloseHandler(new CloseHandler<PopupPanel>() { |
| @Override |
| public void onClose(CloseEvent<PopupPanel> event) { |
| if (popup == p) { |
| popup = null; |
| } |
| } |
| }); |
| p.add(renameBox); |
| p.showRelativeTo(renameButton); |
| GlobalKey.dialog(p); |
| renameBox.setFocus(true); |
| popup = p; |
| } |
| } |