1 /*
2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25 package javafx.scene.control.test.chart.apps;
26
27 import java.util.Arrays;
28 import java.util.Comparator;
29 import java.util.Iterator;
30 import java.util.Random;
31 import javafx.beans.property.DoubleProperty;
32 import javafx.beans.property.SimpleDoubleProperty;
33 import javafx.beans.value.ChangeListener;
34 import javafx.beans.value.ObservableValue;
35 import javafx.collections.FXCollections;
36 import javafx.collections.ObservableList;
37 import javafx.event.ActionEvent;
38 import javafx.event.Event;
39 import javafx.event.EventHandler;
40 import javafx.scene.Scene;
41 import javafx.scene.chart.LineChart;
42 import javafx.scene.chart.NumberAxis;
43 import javafx.scene.chart.XYChart;
44 import javafx.scene.control.*;
45 import static javafx.scene.control.test.chart.apps.CommonFunctions.*;
46 import javafx.scene.control.test.utils.CommonPropertiesScene;
47 import javafx.scene.control.test.utils.ptables.PropertiesTable;
48 import javafx.scene.control.test.utils.ptables.TabPaneWithControl;
49 import javafx.scene.layout.HBox;
50 import javafx.scene.layout.VBox;
51 import test.javaclient.shared.InteroperabilityApp;
52 import test.javaclient.shared.Utils;
53
54 /**
55 * @author Alexander Kirov
56 */
57 public class NewLineChartApp extends InteroperabilityApp implements ChartIDsInterface {
58
59 public final static String REMOVE_ITEM_POS_TEXT_FIELD_ID = "REMOVE_ITEM_POS_TEXT_FIELD_ID";
60 public final static String REMOVE_BUTTON_ID = "REMOVE_BUTTON_ID";
61 public final static String ADD_LINE_TEXT_FIELD_ID = "ADD_LINE_TEXT_FIELD_ID";
62 public final static String ADD_LINE_AT_POSITION_TEXT_FIELD_ID = "ADD_ITEM_POSITION_TEXT_FIELD_ID";
63 public final static String ADD_LINE_BUTTON_ID = "ADD_ITEM_BUTTON_ID";
64 public final static String REMOVE_LINE_FROM_POS_TEXT_FIELD_ID = "REMOVE_AREA_POS_TEXT_FIELD_ID";
65 public final static String REMOVE_INDEX_TEXT_FIELD_ID = "REMOVE_INDEX_TEXT_FIELD_ID";
66 public final static String ADD_LINE_POS_TEXT_FIELD_ID = "ADD_AREA_POS_TEXT_FIELD_ID";
67 public final static String ADD_INDEX_TEXT_FIELD_ID = "ADD_INDEX_TEXT_FIELD_ID";
68 public final static String ADD_VALUE_TEXT_FIELD_ID = "ADD_VALUE_TEXT_FIELD_ID";
69
70 public static void main(String[] args) {
71 Utils.launch(NewLineChartApp.class, args);
72 }
73
74 @Override
75 protected Scene getScene() {
76 Utils.setTitleToStage(stage, "LineChartTestApp");
77 return new NewLineChartApp.LineChartScene();
78 }
79
80 class LineChartScene extends CommonPropertiesScene {
81
82 //LineChart to be tested.
83 LineChart testedLineChart;
84 NumberAxis axis1;
85 NumberAxis axis2;
86 TabPaneWithControl pane;
87
88 public LineChartScene() {
89 super("LineChart", 1300, 800);
90 }
91
92 @Override
93 final protected void prepareScene() {
94 Utils.addBrowser(this);
95
96 axis1 = new NumberAxis(0, 100, 10);
97 axis2 = new NumberAxis(0, 100, 10);
98 testedLineChart = getNewChart();
99 testedLineChart.setId(TESTED_CHART_ID);
100
101 Button hardResetButton = new Button("Hard reset");
102 hardResetButton.setId(HARD_RESET_BUTTON_ID);
103 hardResetButton.setOnAction(new EventHandler<ActionEvent>() {
104 public void handle(ActionEvent t) {
105 HBox hb = (HBox) getRoot();
106 hb.getChildren().clear();
107 prepareMainSceneStructure();
108 prepareScene();
109 }
110 });
111
112 Button softResetButton = new Button("Soft reset");
113 softResetButton.setId(SOFT_RESET_BUTTON_ID);
114 softResetButton.setOnAction(new EventHandler<ActionEvent>() {
115 public void handle(ActionEvent t) {
116 //throw new UnsupportedOperationException("Not supported yet.");
117 }
118 });
119
120 HBox resetButtonsHBox = new HBox();
121 resetButtonsHBox.getChildren().addAll(hardResetButton, softResetButton);
122
123 VBox vb = new VBox(5);
124 vb.getChildren().addAll(resetButtonsHBox, getAddLineHBox(), getAddPointToDataDialog(), getRemoveDataDialog(), getRemovePointFromDataDialog());
125
126 pane = getPaneFor(testedLineChart, CHART_TAB_NAME, axis1, AXIS_1_TAB_NAME, axis2, AXIS_2_TAB_NAME);
127
128 setTestedControlContainerSize(500, 500);
129 setTestedControl(testedLineChart);
130 setPropertiesContent(pane);
131 setControllersContent(vb);
132 }
133
134 public HBox getAddPointToDataDialog() {
135 HBox hb = new HBox();
136
137 Label lb1 = new Label("To area");
138 final TextField tf1 = new TextField("0");
139 tf1.setPrefWidth(50);
140 tf1.setId(ADD_LINE_POS_TEXT_FIELD_ID);
141
142 Label lb2 = new Label("to index");
143 final TextField tf2 = new TextField("0");
144 tf2.setPrefWidth(50);
145 tf2.setId(ADD_INDEX_TEXT_FIELD_ID);
146
147 Label lb3 = new Label("value");
148 final TextField tf3 = new TextField("0");
149 tf3.setPrefWidth(50);
150 tf3.setId(ADD_VALUE_TEXT_FIELD_ID);
151
152 Button bt = new Button("add point!");
153 bt.setId(REMOVE_BUTTON_ID);
154 bt.setOnAction(new EventHandler() {
155 public void handle(Event t) {
156 int area = Integer.parseInt(tf1.getText());
157 int point = Integer.parseInt(tf2.getText());
158 double value = Double.parseDouble(tf3.getText());
159
160 XYChart.Data newData = new XYChart.Data();
161 newData.setXValue((((Double) ((XYChart.Data) (((XYChart.Series) testedLineChart.getData().get(area)).getData().get(point))).getXValue()) + ((Double) ((XYChart.Data) (((XYChart.Series) testedLineChart.getData().get(area)).getData().get(point - 1))).getXValue())) / 2);
162 newData.setYValue(value);
163
164 ((XYChart.Series) testedLineChart.getData().get(area)).getData().add(point, newData);
165 }
166 });
167 hb.getChildren().addAll(lb1, tf1, lb2, tf2, lb3, tf3, bt);
168 return hb;
169 }
170
171 public HBox getRemovePointFromDataDialog() {
172 HBox hb = new HBox();
173
174 Label lb1 = new Label("From area");
175 final TextField tf1 = new TextField("0");
176 tf1.setPrefWidth(50);
177 tf1.setId(REMOVE_LINE_FROM_POS_TEXT_FIELD_ID);
178
179 Label lb2 = new Label("From index");
180 final TextField tf2 = new TextField("0");
181 tf2.setPrefWidth(50);
182 tf2.setId(REMOVE_INDEX_TEXT_FIELD_ID);
183
184 Button bt = new Button("remove point!");
185 bt.setId(REMOVE_BUTTON_ID);
186 bt.setOnAction(new EventHandler() {
187 public void handle(Event t) {
188 int area = Integer.parseInt(tf1.getText());
189 int point = Integer.parseInt(tf2.getText());
190 ((XYChart.Series) testedLineChart.getData().get(area)).getData().remove(point);
191 }
192 });
193 hb.getChildren().addAll(lb1, tf1, lb2, tf2, bt);
194 return hb;
195 }
196
197 public HBox getRemoveDataDialog() {
198 HBox hb = new HBox();
199 Label lb = new Label("From index");
200 final TextField tf = new TextField("0");
201 tf.setPrefWidth(50);
202 tf.setId(REMOVE_ITEM_POS_TEXT_FIELD_ID);
203 Button bt = new Button("remove line!");
204 bt.setId(REMOVE_BUTTON_ID);
205 bt.setOnAction(new EventHandler() {
206 public void handle(Event t) {
207 int index = Integer.parseInt(tf.getText());
208 testedLineChart.getData().remove(index);
209 }
210 });
211 hb.getChildren().addAll(lb, tf, bt);
212 return hb;
213 }
214
215 public HBox getAddLineHBox() {
216 HBox hb = new HBox();
217 Label lb = new Label("Add series named ");
218 final TextField tf = new TextField();
219 tf.setPrefWidth(50);
220 tf.setId(ADDED_SERIES_NAME_TEXTFIELD_ID);
221
222 Label minLabel = new Label(" minX ");
223 final TextField minText = new TextField();
224 minText.setPrefWidth(50);
225 minText.setId(ADDED_SERIES_MIN_VALUE_TEXTFIELD_ID);
226
227 Label maxLabel = new Label(" maxX ");
228 final TextField maxText = new TextField();
229 maxText.setPrefWidth(50);
230 maxText.setId(ADDED_SERIES_MAX_VALUE_TEXTFIELD_ID);
231
232 Label amountLabel = new Label(" with ");
233 final TextField amountText = new TextField();
234 amountText.setPrefWidth(50);
235 amountText.setId(ADDED_SERIES_DOTS_COUNT_TEXTFIELD_ID);
236
237 Button bt = new Button(" points add!");
238 bt.setId(ADD_SERIES_COMMAND_BUTTON_ID);
239 bt.setOnAction(new EventHandler() {
240 public void handle(Event t) {
241 String serieName = tf.getText();
242 double min = Double.parseDouble(minText.getText());
243 double max = Double.parseDouble(maxText.getText());
244 int amount = Integer.parseInt(amountText.getText());
245
246 ObservableList list = FXCollections.observableArrayList();
247
248 for (int i = 0; i < amount; i++) {
249 XYChart.Data newData = new XYChart.Data();
250 newData.setXValue(new Random().nextDouble() * (max - min) + min);
251 newData.setYValue(new Random().nextDouble() * (max - min) + min);
252 list.add(newData);
253 }
254 Object[] array = list.toArray();
255 Arrays.sort(array, new Comparator() {
256 public int compare(Object t, Object t1) {
257 return (int) Math.round(((Double) ((XYChart.Data) t).getXValue()) - ((Double) ((XYChart.Data) t1).getXValue()));
258 }
259 });
260
261 XYChart.Series serie = new XYChart.Series(serieName, FXCollections.observableArrayList(array));
262
263 testedLineChart.getData().add(serie);
264 pane.addPropertiesTable(serieName, getTableForProperty(serie, min, max).getVisualRepresentation());
265 }
266 });
267 hb.getChildren().addAll(lb, tf, minLabel, minText, maxLabel, maxText, amountLabel, amountText, bt);
268 return hb;
269 }
270
271 protected PropertiesTable getTableForProperty(XYChart.Series serie, double min, double max) {
272 PropertiesTable table = new PropertiesTable(serie);
273
274 table.addSimpleListener(serie.chartProperty(), serie);
275 table.addSimpleListener(serie.nameProperty(), serie);
276 table.addSimpleListener(serie.dataProperty(), serie);
277
278 for (Iterator it = serie.getData().iterator(); it.hasNext();) {
279 final XYChart.Data data = (XYChart.Data) it.next();
280
281 final DoubleProperty intermediateX = new SimpleDoubleProperty(null, "XValue");
282 final DoubleProperty intermediateY = new SimpleDoubleProperty(null, "YValue");
283
284 data.XValueProperty().addListener(new ChangeListener() {
285 public void changed(ObservableValue ov, Object t, Object t1) {
286 if (!intermediateX.isBound()) {
287 intermediateX.setValue((Double) data.XValueProperty().getValue());
288 }
289 }
290 });
291
292 data.YValueProperty().addListener(new ChangeListener() {
293 public void changed(ObservableValue ov, Object t, Object t1) {
294 if (!intermediateY.isBound()) {
295 intermediateY.setValue((Double) data.YValueProperty().getValue());
296 }
297 }
298 });
299
300 intermediateX.addListener(new ChangeListener() {
301 public void changed(ObservableValue ov, Object t, Object t1) {
302 data.setXValue(t1);
303 }
304 });
305
306 intermediateY.addListener(new ChangeListener() {
307 public void changed(ObservableValue ov, Object t, Object t1) {
308 data.setYValue(t1);
309 }
310 });
311
312 table.addDoublePropertyLine(intermediateX, min, max, (Double) data.getXValue(), data);
313 table.addDoublePropertyLine(intermediateY, min, max, (Double) data.getYValue(), data);
314 }
315
316 return table;
317 }
318
319 public LineChart getNewChart() {
320 LineChart chart = new LineChart(axis1, axis2);
321 chart.setTitle("LineChart");
322 chart.setStyle("-fx-border-color: darkgray;");
323 return chart;
324 }
325 }
326 }