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auto find pie chart json and view pie chart option in menu

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This commit is contained in:
aj 2018-12-04 23:28:01 +00:00
parent 4cfb46d022
commit 186969b115
3 changed files with 129 additions and 12 deletions
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2
piechart.json
View File

@ -25,6 +25,8 @@
"rap",
"classic rap",
"grime",
"trap",
"uk hip-hop"
],
"name":"rap"
},

138
src/main/java/sarsoo/fmframework/fx/controller/ControllerMain.java
View File

@ -89,6 +89,7 @@ public class ControllerMain {
// refreshPieCharts();
refreshTagMenu();
refreshPieChartMenu();
} finally {
latch.countDown();
@ -132,9 +133,9 @@ public class ControllerMain {
return new Task<Void>() {
@Override
protected Void call() throws Exception {
FMObjListTab tab = new FMObjListTab(TagPool.getPool().getTag(name));
final CountDownLatch latch = new CountDownLatch(1);
Platform.runLater(new Runnable() {
@Override
@ -161,12 +162,111 @@ public class ControllerMain {
}
}
public void refreshPieCharts() {
FileChooser fileChooser = new FileChooser();
fileChooser.setTitle("open pie chart json");
fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("JSON", "*.json"));
File file = fileChooser.showOpenDialog(FmFramework.getStage());
public void refreshPieChartMenu() {
try {
if (new File("./piechart.json").isFile()) {
File file = new File("./piechart.json");
BufferedReader br = new BufferedReader(new FileReader(file));
StringBuilder sb = new StringBuilder();
String jsonLine = br.readLine();
while (jsonLine != null) {
sb.append(jsonLine);
jsonLine = br.readLine();
}
br.close();
String jsonString = sb.toString();
JSONObject rootParsedJsonObj = new JSONObject(jsonString);
JSONArray hierarchiesJsonArray = rootParsedJsonObj.getJSONObject("genrehierarchy")
.getJSONArray("genres");
int counter;
for (counter = 0; counter < hierarchiesJsonArray.length(); counter++) {
JSONObject hierarchyJsonObj = (JSONObject) hierarchiesJsonArray.get(counter);
// JSONArray hierarchyTagsJsonArray = hierarchyJsonObj.getJSONArray("tags");
// ArrayList<String> hierarchyTagNameList = new ArrayList<String>();
String hierarchyName = hierarchyJsonObj.getString("name");
JSONArray hierarchyTagsJsonArray = hierarchyJsonObj.getJSONArray("tags");
ArrayList<String> hierarchyTagNameList = new ArrayList<String>();
int i;
for (i = 0; i < hierarchyTagsJsonArray.length(); i++) {
hierarchyTagNameList.add(hierarchyTagsJsonArray.getString(i));
// allTags.add(hierarchyTagsJsonArray.getString(i));
System.out.println(hierarchyTagsJsonArray.getString(i));
}
System.out.println("hierarchy: " + hierarchyName);
System.out.println(hierarchyTagNameList);
// paneList.add(new GenrePieChartTitledPane(hierarchyName, hierarchyTagNameList));
MenuItem item = new MenuItem(hierarchyName);
item.setOnAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent e) {
// TAG ITEM HANDLER SERVICE
Service<Void> service = new Service<Void>() {
@Override
protected Task<Void> createTask() {
return new Task<Void>() {
@Override
protected Void call() throws Exception {
GenrePieChartTitledPane pane = new GenrePieChartTitledPane(hierarchyName,
hierarchyTagNameList);
final CountDownLatch latch = new CountDownLatch(1);
Platform.runLater(new Runnable() {
@Override
public void run() {
try {
accordionCharts.getPanes().add(pane);
} finally {
latch.countDown();
}
}
});
latch.await();
// Keep with the background work
return null;
}
};
}
};
service.start();
}
});
menuPieChart.getItems().add(item);
}
}
} catch (IOException e) {
}
}
public void refreshPieCharts(File file) {
// File file = null;
// String path = null;
// if (new File("./piechart.json").isFile()) {
// file = new File("./piechart.json");
// } else {
// FileChooser fileChooser = new FileChooser();
// fileChooser.setTitle("open pie chart json");
// fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("JSON", "*.json"));
// file = fileChooser.showOpenDialog(FmFramework.getStage());
// }
Service<Void> service = new Service<Void>() {
@Override
protected Task<Void> createTask() {
@ -185,7 +285,7 @@ public class ControllerMain {
sb.append(jsonLine);
jsonLine = br.readLine();
}
br.close();
jsonString = sb.toString();
@ -204,7 +304,7 @@ public class ControllerMain {
ArrayList<TitledPane> paneList = new ArrayList<TitledPane>();
ArrayList<String> allTags = new ArrayList<String>();
for (counter = 0; counter < hierarchiesJsonArray.length(); counter++) {
JSONObject hierarchyJsonObj = (JSONObject) hierarchiesJsonArray.get(counter);
JSONArray hierarchyTagsJsonArray = hierarchyJsonObj.getJSONArray("tags");
@ -221,10 +321,10 @@ public class ControllerMain {
System.out.println("hierarchy: " + hierarchyName);
System.out.println(hierarchyTagNameList);
paneList.add(new GenrePieChartTitledPane(hierarchyName, hierarchyTagNameList));
}
JSONArray totalPieTags = pieJson.getJSONArray("tags");
int i;
for (i = 0; i < totalPieTags.length(); i++) {
@ -465,7 +565,18 @@ public class ControllerMain {
@FXML
protected void handleRefreshPieChart(ActionEvent event) throws IOException {
refreshPieCharts();
File file = null;
String path = null;
if (new File("./piechart.json").isFile()) {
file = new File("./piechart.json");
} else {
FileChooser fileChooser = new FileChooser();
fileChooser.setTitle("open pie chart json");
fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("JSON", "*.json"));
file = fileChooser.showOpenDialog(FmFramework.getStage());
}
refreshPieCharts(file);
}
@ -541,6 +652,9 @@ public class ControllerMain {
@FXML
private Menu menuTag;
@FXML
private Menu menuPieChart;
//
// @FXML
// private PieChart pieChartRap;

1
src/main/resources/sarsoo/fmframework/fx/ui/main.fxml
View File

@ -14,6 +14,7 @@
<items>
<MenuItem fx:id="menuItemCreateList" mnemonicParsing="false" onAction="#handleCreateList" text="new list" />
<MenuItem fx:id="menuItemListEdit" mnemonicParsing="false" onAction="#handleListEdit" text="open list" />
<Menu fx:id="menuPieChart" mnemonicParsing="false" text="open pie chart" />
</items>
</Menu>
<Menu fx:id="menuLookup" mnemonicParsing="false" text="lookup">