From 5e45ec9a9ca8d0c627f281095fe3751a1177c1fc Mon Sep 17 00:00:00 2001
From: tarsin <yuanqingxiang233@163.com>
Date: Thu, 17 Nov 2022 18:11:02 +0800
Subject: [PATCH] Restrict datepicker ranges

---
 .../java/com/hippo/ehviewer/ui/scene/FavoritesScene.java  | 8 ++++++++
 .../com/hippo/ehviewer/ui/scene/GalleryListScene.java     | 8 ++++++++
 2 files changed, 16 insertions(+)

diff --git a/app/src/main/java/com/hippo/ehviewer/ui/scene/FavoritesScene.java b/app/src/main/java/com/hippo/ehviewer/ui/scene/FavoritesScene.java
index d79acf460..5814cd80f 100644
--- a/app/src/main/java/com/hippo/ehviewer/ui/scene/FavoritesScene.java
+++ b/app/src/main/java/com/hippo/ehviewer/ui/scene/FavoritesScene.java
@@ -41,6 +41,7 @@ import androidx.drawerlayout.widget.DrawerLayout;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
+import com.google.android.material.datepicker.CalendarConstraints;
 import com.google.android.material.datepicker.MaterialDatePicker;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
 import com.hippo.annotation.Implemented;
@@ -77,6 +78,9 @@ import com.hippo.yorozuya.ObjectUtils;
 import com.hippo.yorozuya.SimpleHandler;
 import com.hippo.yorozuya.ViewUtils;
 
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+import java.time.ZoneOffset;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
@@ -645,7 +649,11 @@ public class FavoritesScene extends BaseScene implements
             return;
         }
 
+        LocalDateTime local = LocalDateTime.of(2005, 1, 1, 0, 0);
+        var constraintsBuilder = new CalendarConstraints.Builder().setStart(local.atZone(ZoneId.ofOffset("UTC", ZoneOffset.UTC)).toInstant().toEpochMilli()).setEnd(MaterialDatePicker.todayInUtcMilliseconds());
+
         var datePicker = MaterialDatePicker.Builder.datePicker()
+                .setCalendarConstraints(constraintsBuilder.build())
                 .setTitleText(R.string.go_to)
                 .setSelection(MaterialDatePicker.todayInUtcMilliseconds())
                 .build();
diff --git a/app/src/main/java/com/hippo/ehviewer/ui/scene/GalleryListScene.java b/app/src/main/java/com/hippo/ehviewer/ui/scene/GalleryListScene.java
index 074503bc4..d0120d962 100644
--- a/app/src/main/java/com/hippo/ehviewer/ui/scene/GalleryListScene.java
+++ b/app/src/main/java/com/hippo/ehviewer/ui/scene/GalleryListScene.java
@@ -55,6 +55,7 @@ import androidx.recyclerview.widget.ItemTouchHelper;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
+import com.google.android.material.datepicker.CalendarConstraints;
 import com.google.android.material.datepicker.MaterialDatePicker;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
 import com.hippo.app.BaseDialogBuilder;
@@ -109,6 +110,9 @@ import com.hippo.yorozuya.ViewUtils;
 import java.io.File;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+import java.time.ZoneOffset;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
@@ -892,7 +896,11 @@ public final class GalleryListScene extends BaseScene
                 dialog.dismiss();
             });
         } else {
+            LocalDateTime local = LocalDateTime.of(2005, 1, 1, 0, 0);
+            var constraintsBuilder = new CalendarConstraints.Builder().setStart(local.atZone(ZoneId.ofOffset("UTC", ZoneOffset.UTC)).toInstant().toEpochMilli()).setEnd(MaterialDatePicker.todayInUtcMilliseconds());
+
             var datePicker = MaterialDatePicker.Builder.datePicker()
+                    .setCalendarConstraints(constraintsBuilder.build())
                     .setTitleText(R.string.go_to)
                     .setSelection(MaterialDatePicker.todayInUtcMilliseconds())
                     .build();