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log error when background can't be loaded

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This commit is contained in:
Haowei Wen 2021-06-23 04:57:01 +08:00
parent ab1a2f6fcb
commit c329f1cafb
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GPG Key ID: 5BC167F73EA558E4
1 changed files with 21 additions and 9 deletions
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30
HMCL/src/main/java/org/jackhuang/hmcl/ui/decorator/DecoratorController.java
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@ -61,10 +61,12 @@ import java.util.Random;
import java.util.logging.Level;
import java.util.stream.Stream;
import static java.util.logging.Level.WARNING;
import static java.util.stream.Collectors.toList;
import static org.jackhuang.hmcl.setting.ConfigHolder.config;
import static org.jackhuang.hmcl.ui.FXUtils.newImage;
import static org.jackhuang.hmcl.util.Logging.LOG;
import static org.jackhuang.hmcl.util.io.FileUtils.getExtension;
public class DecoratorController {
private static final String PROPERTY_DIALOG_CLOSE_HANDLER = DecoratorController.class.getName() + ".dialog.closeListener";
@ -174,10 +176,10 @@ public class DecoratorController {
List<Path> candidates;
try (Stream<Path> stream = Files.list(imageDir)) {
candidates = stream
.filter(Files::isRegularFile)
.filter(Files::isReadable)
.filter(it -> {
String filename = it.getFileName().toString();
return filename.endsWith(".png") || filename.endsWith(".jpg");
String ext = getExtension(it).toLowerCase();
return ext.equals("png") || ext.equals("jpg");
})
.collect(toList());
} catch (IOException e) {
@ -199,13 +201,23 @@ public class DecoratorController {
}
private Optional<Image> tryLoadImage(Path path) {
if (Files.isRegularFile(path)) {
try {
return Optional.of(new Image(path.toAbsolutePath().toUri().toString()));
} catch (IllegalArgumentException ignored) {
}
if (!Files.isReadable(path))
return Optional.empty();
Image img;
try {
img = new Image(path.toAbsolutePath().toUri().toString());
} catch (IllegalArgumentException e) {
LOG.log(WARNING, "Couldn't load background image", e);
return Optional.empty();
}
return Optional.empty();
if (img.getException() != null) {
LOG.log(WARNING, "Couldn't load background image", img.getException());
return Optional.empty();
}
return Optional.of(img);
}
// ==== Navigation ====