001 /*
002 * Sonar, open source software quality management tool.
003 * Copyright (C) 2008-2011 SonarSource
004 * mailto:contact AT sonarsource DOT com
005 *
006 * Sonar is free software; you can redistribute it and/or
007 * modify it under the terms of the GNU Lesser General Public
008 * License as published by the Free Software Foundation; either
009 * version 3 of the License, or (at your option) any later version.
010 *
011 * Sonar is distributed in the hope that it will be useful,
012 * but WITHOUT ANY WARRANTY; without even the implied warranty of
013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
014 * Lesser General Public License for more details.
015 *
016 * You should have received a copy of the GNU Lesser General Public
017 * License along with Sonar; if not, write to the Free Software
018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02
019 */
020 package org.sonar.gwt.ui;
021
022 import com.google.gwt.user.client.ui.Composite;
023 import com.google.gwt.user.client.ui.FlowPanel;
024 import com.google.gwt.user.client.ui.HTML;
025 import com.google.gwt.user.client.ui.Panel;
026 import org.sonar.wsclient.gwt.AbstractCallback;
027 import org.sonar.wsclient.gwt.Sonar;
028 import org.sonar.wsclient.services.Measure;
029 import org.sonar.wsclient.services.Resource;
030 import org.sonar.wsclient.services.ResourceQuery;
031
032 public abstract class ViewerHeader extends Composite {
033 private String[] metrics;
034 private FlowPanel header;
035
036 public ViewerHeader(Resource resource, String[] metrics) {
037 this.metrics = metrics;
038 header = new FlowPanel();
039 header.setStyleName("gwt-ViewerHeader");
040 initWidget(header);
041 loadMeasures(resource);
042 }
043
044 public String[] getMetrics() {
045 return metrics;
046 }
047
048 private void loadMeasures(Resource resource) {
049 ResourceQuery query = ResourceQuery.createForMetrics(resource.getKey(), metrics).setVerbose(true);
050 Sonar.getInstance().find(query, new AbstractCallback<Resource>() {
051
052 @Override
053 protected void doOnResponse(Resource resource) {
054 display(header, resource);
055 }
056 });
057 }
058
059 protected abstract void display(FlowPanel header, Resource resource);
060
061 protected static class MeasureLabel {
062 private String metricName;
063 private String value;
064
065 public MeasureLabel(Measure measure) {
066 if (measure != null) {
067 this.metricName = measure.getMetricName();
068 this.value = measure.getFormattedValue();
069 }
070 }
071
072 public MeasureLabel(Measure measure, String metricName, String defaultValue) {
073 this.metricName = metricName;
074 if (measure != null) {
075 this.value = measure.getFormattedValue();
076 } else {
077 this.value = defaultValue;
078 }
079 }
080
081 public String getMetricName() {
082 return metricName;
083 }
084
085 public String getValue() {
086 return value;
087 }
088
089 public boolean hasValue() {
090 return value != null;
091 }
092 }
093
094 protected void addCell(Panel panel, Measure... measures) {
095 if (measures != null) {
096 String names = "";
097 String values = "";
098 boolean first = true;
099 for (Measure measure : measures) {
100 if (measure != null && measure.getFormattedValue() != null) {
101 if (!first) {
102 names += "<br/>";
103 values += "<br/>";
104 }
105 names += "<b>" + measure.getMetricName() + "</b>: ";
106 values += measure.getFormattedValue();
107 first = false;
108 }
109 }
110
111 if (!first) {
112 HTML html = new HTML(names);
113 html.setStyleName("metric");
114 panel.add(html);
115
116 html = new HTML(values);
117 html.setStyleName("value");
118 panel.add(html);
119 }
120 }
121 }
122
123 protected void addCell(Panel panel, String metric, String value) {
124 HTML html = new HTML(metric);
125 html.setStyleName("metric");
126 panel.add(html);
127
128 html = new HTML(value);
129 html.setStyleName("value");
130 panel.add(html);
131 }
132
133 protected void addBigCell(Panel panel, String html) {
134 HTML htmlDiv = new HTML(html);
135 htmlDiv.setStyleName("big");
136 panel.add(htmlDiv);
137 }
138 }