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不使用ReflectionHelper来安装Tooltip

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yushijinhun 2018-05-27 12:09:04 +08:00
parent 6c0d6ee0cf
commit 617261c74d
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1 changed files with 15 additions and 11 deletions
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26
HMCL/src/main/java/org/jackhuang/hmcl/ui/FXUtils.java
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@ -47,6 +47,8 @@ import org.jackhuang.hmcl.util.*;
import java.io.File; import java.io.File;
import java.io.IOException; import java.io.IOException;
import java.lang.reflect.Constructor;
import java.lang.reflect.Method;
import java.net.URI; import java.net.URI;
import java.util.List; import java.util.List;
import java.util.concurrent.CountDownLatch; import java.util.concurrent.CountDownLatch;
@ -55,9 +57,6 @@ import java.util.function.Consumer;
import java.util.function.Supplier; import java.util.function.Supplier;
import java.util.logging.Level; import java.util.logging.Level;
import static org.jackhuang.hmcl.util.ReflectionHelper.call;
import static org.jackhuang.hmcl.util.ReflectionHelper.construct;
public final class FXUtils { public final class FXUtils {
private FXUtils() { private FXUtils() {
} }
@ -214,17 +213,22 @@ public final class FXUtils {
public static void installTooltip(Node node, double openDelay, double visibleDelay, double closeDelay, Tooltip tooltip) { public static void installTooltip(Node node, double openDelay, double visibleDelay, double closeDelay, Tooltip tooltip) {
try { try {
// Java 8 // Java 8
call(construct(Class.forName("javafx.scene.control.Tooltip$TooltipBehavior"), new Duration(openDelay), new Duration(visibleDelay), new Duration(closeDelay), false), Class<?> behaviorClass = Class.forName("javafx.scene.control.Tooltip$TooltipBehavior");
"install", node, tooltip); Constructor<?> behaviorConstructor = behaviorClass.getDeclaredConstructor(Duration.class, Duration.class, Duration.class, boolean.class);
} catch (Throwable e) { behaviorConstructor.setAccessible(true);
Object behavior = behaviorConstructor.newInstance(new Duration(openDelay), new Duration(visibleDelay), new Duration(closeDelay), false);
Method installMethod = behaviorClass.getDeclaredMethod("install", Node.class, Tooltip.class);
installMethod.setAccessible(true);
installMethod.invoke(behavior, node, tooltip);
} catch (ReflectiveOperationException e) {
try { try {
// Java 9 // Java 9
call(tooltip, "setShowDelay", new Duration(openDelay)); Tooltip.class.getMethod("setShowDelay", Duration.class).invoke(tooltip, new Duration(openDelay));
call(tooltip, "setShowDuration", new Duration(visibleDelay)); Tooltip.class.getMethod("setShowDuration", Duration.class).invoke(tooltip, new Duration(visibleDelay));
call(tooltip, "setHideDelay", new Duration(closeDelay)); Tooltip.class.getMethod("setHideDelay", Duration.class).invoke(tooltip, new Duration(closeDelay));
} catch (Throwable e2) { } catch (ReflectiveOperationException e2) {
e.addSuppressed(e2); e.addSuppressed(e2);
Logging.LOG.log(Level.SEVERE, "Cannot install tooltip by reflection", e); Logging.LOG.log(Level.SEVERE, "Cannot install tooltip", e);
} }
Tooltip.install(node, tooltip); Tooltip.install(node, tooltip);
} }