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Filter any whitespaces when entering text in donationkey form.

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This commit is contained in:
Armin Schrenk
2020-11-20 17:17:16 +01:00
parent c9ec8fecef
commit dc4fd482b5
1 changed files with 11 additions and 0 deletions
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11
main/ui/src/main/java/org/cryptomator/ui/preferences/DonationKeyPreferencesController.java
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@@ -1,5 +1,6 @@
package org.cryptomator.ui.preferences;
import com.google.common.base.CharMatcher;
import org.cryptomator.common.LicenseHolder;
import org.cryptomator.common.settings.Settings;
import org.cryptomator.common.settings.UiTheme;
@@ -10,6 +11,7 @@ import javafx.application.Application;
import javafx.beans.value.ObservableValue;
import javafx.fxml.FXML;
import javafx.scene.control.TextArea;
import javafx.scene.control.TextFormatter;
@PreferencesScoped
public class DonationKeyPreferencesController implements FxController {
@@ -32,6 +34,15 @@ public class DonationKeyPreferencesController implements FxController {
public void initialize() {
donationKeyField.setText(licenseHolder.getLicenseKey().orElse(null));
donationKeyField.textProperty().addListener(this::registrationKeyChanged);
donationKeyField.setTextFormatter(new TextFormatter<>(this::checkVaultNameLength));
}
private TextFormatter.Change checkVaultNameLength(TextFormatter.Change change) {
if (change.isContentChange()) {
var strippedText = CharMatcher.whitespace().removeFrom(change.getText());
change.setText(strippedText);
}
return change;
}
private void registrationKeyChanged(@SuppressWarnings("unused") ObservableValue<? extends String> observable, @SuppressWarnings("unused") String oldValue, String newValue) {