89 lines
2.6 KiB
Java
89 lines
2.6 KiB
Java
// Copyright (C) 2010 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package com.google.gerrit.client;
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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.user.client.ui.Button;
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import com.google.gwt.user.client.ui.FlowPanel;
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import com.google.gwt.user.client.ui.Widget;
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import com.google.gwtexpui.globalkey.client.GlobalKey;
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import com.google.gwtexpui.safehtml.client.SafeHtml;
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import com.google.gwtexpui.user.client.AutoCenterDialogBox;
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public class ConfirmationDialog extends AutoCenterDialogBox {
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private Button cancelButton;
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private Button okButton;
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public ConfirmationDialog(
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final String dialogTitle, SafeHtml message, ConfirmationCallback callback) {
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super(/* auto hide */ false, /* modal */ true);
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setGlassEnabled(true);
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setText(dialogTitle);
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final FlowPanel buttons = new FlowPanel();
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okButton = new Button();
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okButton.setText(Gerrit.C.confirmationDialogOk());
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okButton.addClickHandler(
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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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callback.onOk();
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}
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});
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buttons.add(okButton);
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cancelButton = new Button();
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cancelButton.getElement().getStyle().setProperty("marginLeft", "300px");
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cancelButton.setText(Gerrit.C.confirmationDialogCancel());
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cancelButton.addClickHandler(
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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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callback.onCancel();
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}
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});
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buttons.add(cancelButton);
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final FlowPanel center = new FlowPanel();
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final Widget msgWidget = message.toBlockWidget();
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center.add(msgWidget);
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center.add(buttons);
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add(center);
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msgWidget.setWidth("400px");
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setWidget(center);
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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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GlobalKey.dialog(this);
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cancelButton.setFocus(true);
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}
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public void setCancelVisible(boolean visible) {
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cancelButton.setVisible(visible);
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if (!visible) {
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okButton.setFocus(true);
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}
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}
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}
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