| // 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.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 EditMessageAction { |
| private final Change.Id changeId; |
| private final String revision; |
| private final String originalMessage; |
| private final ChangeScreen2.Style style; |
| private final Widget editMessageButton; |
| private final Widget replyButton; |
| |
| private EditMessageBox editBox; |
| private PopupPanel popup; |
| |
| EditMessageAction( |
| Change.Id changeId, |
| String revision, |
| String originalMessage, |
| ChangeScreen2.Style style, |
| Widget editButton, |
| Widget replyButton) { |
| this.changeId = changeId; |
| this.revision = revision; |
| this.originalMessage = originalMessage; |
| this.style = style; |
| this.editMessageButton = editButton; |
| this.replyButton = replyButton; |
| } |
| |
| void onEdit() { |
| if (popup != null) { |
| popup.hide(); |
| return; |
| } |
| |
| if (editBox == null) { |
| editBox = new EditMessageBox( |
| changeId, |
| revision, |
| originalMessage); |
| } |
| |
| final PluginSafePopupPanel p = new PluginSafePopupPanel(true); |
| p.setStyleName(style.replyBox()); |
| p.addAutoHidePartner(editMessageButton.getElement()); |
| p.addCloseHandler(new CloseHandler<PopupPanel>() { |
| @Override |
| public void onClose(CloseEvent<PopupPanel> event) { |
| if (popup == p) { |
| popup = null; |
| } |
| } |
| }); |
| p.add(editBox); |
| p.showRelativeTo(replyButton); |
| GlobalKey.dialog(p); |
| popup = p; |
| } |
| } |