From c513d00c50beb89509971784fe890a55ddf54286 Mon Sep 17 00:00:00 2001
From: Glavo <zjx001202@gmail.com>
Date: Tue, 25 Feb 2025 18:20:44 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E5=90=AF=E5=8A=A8=E5=8A=A8?=
 =?UTF-8?q?=E7=94=BB=20(#3442)?=
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* update

* update

* update
---
 .../org/jackhuang/hmcl/ui/Controllers.java    | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/Controllers.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/Controllers.java
index 44e208ac5..8f0c2f275 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/Controllers.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/Controllers.java
@@ -19,6 +19,10 @@ package org.jackhuang.hmcl.ui;
 
 import com.jfoenix.controls.JFXButton;
 import com.jfoenix.controls.JFXDialogLayout;
+import javafx.animation.Interpolator;
+import javafx.animation.KeyFrame;
+import javafx.animation.KeyValue;
+import javafx.animation.Timeline;
 import javafx.beans.InvalidationListener;
 import javafx.beans.WeakInvalidationListener;
 import javafx.beans.property.DoubleProperty;
@@ -34,6 +38,7 @@ import javafx.scene.paint.Color;
 import javafx.stage.Screen;
 import javafx.stage.Stage;
 import javafx.stage.StageStyle;
+import javafx.util.Duration;
 import org.jackhuang.hmcl.Launcher;
 import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.game.ModpackHelper;
@@ -42,8 +47,10 @@ import org.jackhuang.hmcl.setting.*;
 import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.task.TaskExecutor;
 import org.jackhuang.hmcl.ui.account.AccountListPage;
+import org.jackhuang.hmcl.ui.animation.AnimationUtils;
 import org.jackhuang.hmcl.ui.construct.*;
 import org.jackhuang.hmcl.ui.construct.MessageDialogPane.MessageType;
+import org.jackhuang.hmcl.ui.decorator.Decorator;
 import org.jackhuang.hmcl.ui.decorator.DecoratorController;
 import org.jackhuang.hmcl.ui.download.DownloadPage;
 import org.jackhuang.hmcl.ui.download.ModpackInstallWizardProvider;
@@ -267,6 +274,24 @@ public final class Controllers {
         stage.initStyle(StageStyle.TRANSPARENT);
         stage.setScene(scene);
 
+        if (AnimationUtils.isAnimationEnabled() && !OperatingSystem.CURRENT_OS.isLinuxOrBSD()) {
+            Decorator node = decorator.getDecorator();
+            Interpolator ease = Interpolator.SPLINE(0.25, 0.1, 0.25, 1);
+            Timeline timeline = new Timeline(
+                    new KeyFrame(Duration.millis(0),
+                            new KeyValue(node.opacityProperty(), 0, ease),
+                            new KeyValue(node.scaleXProperty(), 0.3, ease),
+                            new KeyValue(node.scaleYProperty(), 0.3, ease)
+                    ),
+                    new KeyFrame(Duration.millis(800),
+                            new KeyValue(node.opacityProperty(), 1, ease),
+                            new KeyValue(node.scaleXProperty(), 1, ease),
+                            new KeyValue(node.scaleYProperty(), 1, ease)
+                    )
+            );
+            timeline.play();
+        }
+
         if (!Architecture.SYSTEM_ARCH.isX86() && globalConfig().getPlatformPromptVersion() < 1) {
             Runnable continueAction = () -> globalConfig().setPlatformPromptVersion(1);