Separate EntryListWidget and FavoritesListWidget more

2 files changed, 57 insertions, 0 deletions

diff --git a/shared-internals/src/main/java/me/shedaniel/rei/impl/client/search/SearchManager.java b/shared-internals/src/main/java/me/shedaniel/rei/impl/client/search/SearchManager.java
index 2b7ba8d0f..cdbc75925 100644
--- a/shared-internals/src/main/java/me/shedaniel/rei/impl/client/search/SearchManager.java
+++ b/shared-internals/src/main/java/me/shedaniel/rei/impl/client/search/SearchManager.java
@@ -23,7 +23,9 @@
 
 package me.shedaniel.rei.impl.client.search;
 
+import me.shedaniel.rei.api.client.search.SearchFilter;
 import me.shedaniel.rei.api.common.entry.EntryStack;
+import org.jetbrains.annotations.Nullable;
 
 import java.util.List;
 import java.util.concurrent.Future;
@@ -44,4 +46,7 @@ public interface SearchManager extends Supplier<List<EntryStack<?>>> {
     Future<Void> getAsync(Consumer<List<EntryStack<?>>> consumer);
     
     boolean matches(EntryStack<?> stack);
+    
+    @Nullable
+    SearchFilter getSearchFilter();
 }
diff --git a/shared-internals/src/main/java/me/shedaniel/rei/impl/common/util/RectangleUtils.java b/shared-internals/src/main/java/me/shedaniel/rei/impl/common/util/RectangleUtils.java
new file mode 100644
index 000000000..d728220de
--- /dev/null
+++ b/shared-internals/src/main/java/me/shedaniel/rei/impl/common/util/RectangleUtils.java
@@ -0,0 +1,52 @@
+/*
+ * This file is licensed under the MIT License, part of Roughly Enough Items.
+ * Copyright (c) 2018, 2019, 2020, 2021, 2022 shedaniel
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package me.shedaniel.rei.impl.common.util;
+
+import me.shedaniel.math.Rectangle;
+
+import java.util.Comparator;
+import java.util.stream.Stream;
+
+public class RectangleUtils {
+    public static Rectangle excludeZones(Rectangle rectangle, Stream<Rectangle> exclusionZones) {
+        return exclusionZones
+                .filter(rect -> rect.intersects(rectangle))
+                .sorted(Comparator.comparingInt(rect -> rect.width * rect.height))
+                .reduce(rectangle, (rect1, rect2) -> {
+                    int cutLeft = rect2.getMaxX() - rect1.x;
+                    int cutRight = rect1.getMaxX() - rect2.x;
+                    int cutTop = rect2.getMaxY() - rect1.y;
+                    int cutBottom = rect1.getMaxY() - rect2.y;
+                    
+                    return Stream.of(
+                                    new Rectangle(rect1.x + cutLeft, rect1.y, rect1.width - cutLeft, rect1.height),
+                                    new Rectangle(rect1.x, rect1.y, rect1.width - cutRight, rect1.height),
+                                    new Rectangle(rect1.x, rect1.y + cutTop, rect1.width, rect1.height - cutTop),
+                                    new Rectangle(rect1.x, rect1.y, rect1.width, rect1.height - cutBottom)
+                            ).filter(rect -> rect.width > 0 && rect.height > 0)
+                            .max(Comparator.comparingInt(rect -> rect.width * rect.height))
+                            .orElse(new Rectangle());
+                });
+    }
+}