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ctbrec
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Code Pull Requests Activity

Only update the logging tab if it is selected

This commit is contained in:
0xb00bface 2021-01-23 17:50:04 +01:00
parent bab8392430
commit c44749ac16
1 changed files with 34 additions and 7 deletions
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41
client/src/main/java/ctbrec/ui/tabs/logging/LoggingTab.java
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@ -5,6 +5,7 @@ import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
import java.util.stream.Collectors;
import org.slf4j.Logger;
@ -20,6 +21,7 @@ import ch.qos.logback.classic.spi.StackTraceElementProxy;
import ctbrec.event.EventBusHolder;
import ctbrec.ui.controls.CustomMouseBehaviorContextMenu;
import ctbrec.ui.controls.SearchBox;
import ctbrec.ui.tabs.TabSelectionListener;
import javafx.application.Platform;
import javafx.beans.property.SimpleStringProperty;
import javafx.collections.FXCollections;
@ -37,27 +39,36 @@ import javafx.scene.input.ContextMenuEvent;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.BorderPane;
public class LoggingTab extends Tab {
public class LoggingTab extends Tab implements TabSelectionListener {
private static final int HISTORY_LENGTH = 10_000;
private SearchBox filter = new SearchBox();
private TableView<LoggingEvent> table = new TableView<>();
private ObservableList<LoggingEvent> history = FXCollections.observableList(Collections.synchronizedList(new LinkedList<>()));
private ObservableList<LoggingEvent> filteredEvents = FXCollections.observableArrayList();
private List<LoggingEvent> eventBuffer = new LinkedList<>();
private DateTimeFormatter timeFormatter = DateTimeFormatter.ISO_LOCAL_DATE_TIME;
private volatile boolean tabClosed = false;
private volatile boolean tabSelected = false;
private ContextMenu popup;
private Object eventBustSubscriber = new Object() {
@Subscribe
public void publishLoggingEevent(LoggingEvent event) {
if (!tabClosed) {
Platform.runLater(() -> {
history.add(event);
if (history.size() > HISTORY_LENGTH - 1) {
history.remove(0);
if (tabSelected) {
Platform.runLater(() -> {
history.add(event);
if (history.size() > HISTORY_LENGTH - 1) {
history.remove(0);
}
filter();
});
} else {
eventBuffer.add(event);
if (eventBuffer.size() > HISTORY_LENGTH - 1) {
eventBuffer.remove(0);
}
filter();
});
}
}
}
};
@ -200,4 +211,20 @@ public class LoggingTab extends Tab {
private void subscribeToEventBus() {
EventBusHolder.BUS.register(eventBustSubscriber);
}
@Override
public void selected() {
history.addAll(eventBuffer);
tabSelected = true;
while (history.size() > HISTORY_LENGTH - 1) {
history.remove(0);
}
filter();
eventBuffer.clear();
}
@Override
public void deselected() {
tabSelected = false;
}
}