From 4ada0d2a13f97d8965a0f7d25947784799c62c77 Mon Sep 17 00:00:00 2001
From: Kochoyume <78918084+kochounoyume@users.noreply.github.com>
Date: Wed, 18 Sep 2024 00:35:35 +0900
Subject: [PATCH] Add SafeAreaElement

---
 .../Runtime/{UI.meta => UGUI.meta}            |  0
 .../Runtime/{UI => UGUI}/EmptyGraphic.cs      |  0
 .../Runtime/{UI => UGUI}/EmptyGraphic.cs.meta |  0
 .../{UI => UGUI}/MinimalUtility.UGUI.asmdef   |  0
 .../MinimalUtility.UGUI.asmdef.meta           |  0
 .../{UI => UGUI}/SelectablesGraphic.cs        |  0
 .../{UI => UGUI}/SelectablesGraphic.cs.meta   |  0
 .../Runtime/{UI => UGUI}/SimpleGauge.cs       |  0
 .../Runtime/{UI => UGUI}/SimpleGauge.cs.meta  |  0
 .../MinimalUtility/Runtime/UIToolkit.meta     |  3 ++
 .../UIToolkit/MinimalUtility.UIToolkit.asmdef | 22 ++++++++
 .../MinimalUtility.UIToolkit.asmdef.meta      |  7 +++
 .../Runtime/UIToolkit/SafeAreaElement.cs      | 53 +++++++++++++++++++
 .../Runtime/UIToolkit/SafeAreaElement.cs.meta |  3 ++
 14 files changed, 88 insertions(+)
 rename Packages/MinimalUtility/Runtime/{UI.meta => UGUI.meta} (100%)
 rename Packages/MinimalUtility/Runtime/{UI => UGUI}/EmptyGraphic.cs (100%)
 rename Packages/MinimalUtility/Runtime/{UI => UGUI}/EmptyGraphic.cs.meta (100%)
 rename Packages/MinimalUtility/Runtime/{UI => UGUI}/MinimalUtility.UGUI.asmdef (100%)
 rename Packages/MinimalUtility/Runtime/{UI => UGUI}/MinimalUtility.UGUI.asmdef.meta (100%)
 rename Packages/MinimalUtility/Runtime/{UI => UGUI}/SelectablesGraphic.cs (100%)
 rename Packages/MinimalUtility/Runtime/{UI => UGUI}/SelectablesGraphic.cs.meta (100%)
 rename Packages/MinimalUtility/Runtime/{UI => UGUI}/SimpleGauge.cs (100%)
 rename Packages/MinimalUtility/Runtime/{UI => UGUI}/SimpleGauge.cs.meta (100%)
 create mode 100644 Packages/MinimalUtility/Runtime/UIToolkit.meta
 create mode 100644 Packages/MinimalUtility/Runtime/UIToolkit/MinimalUtility.UIToolkit.asmdef
 create mode 100644 Packages/MinimalUtility/Runtime/UIToolkit/MinimalUtility.UIToolkit.asmdef.meta
 create mode 100644 Packages/MinimalUtility/Runtime/UIToolkit/SafeAreaElement.cs
 create mode 100644 Packages/MinimalUtility/Runtime/UIToolkit/SafeAreaElement.cs.meta

diff --git a/Packages/MinimalUtility/Runtime/UI.meta b/Packages/MinimalUtility/Runtime/UGUI.meta
similarity index 100%
rename from Packages/MinimalUtility/Runtime/UI.meta
rename to Packages/MinimalUtility/Runtime/UGUI.meta
diff --git a/Packages/MinimalUtility/Runtime/UI/EmptyGraphic.cs b/Packages/MinimalUtility/Runtime/UGUI/EmptyGraphic.cs
similarity index 100%
rename from Packages/MinimalUtility/Runtime/UI/EmptyGraphic.cs
rename to Packages/MinimalUtility/Runtime/UGUI/EmptyGraphic.cs
diff --git a/Packages/MinimalUtility/Runtime/UI/EmptyGraphic.cs.meta b/Packages/MinimalUtility/Runtime/UGUI/EmptyGraphic.cs.meta
similarity index 100%
rename from Packages/MinimalUtility/Runtime/UI/EmptyGraphic.cs.meta
rename to Packages/MinimalUtility/Runtime/UGUI/EmptyGraphic.cs.meta
diff --git a/Packages/MinimalUtility/Runtime/UI/MinimalUtility.UGUI.asmdef b/Packages/MinimalUtility/Runtime/UGUI/MinimalUtility.UGUI.asmdef
similarity index 100%
rename from Packages/MinimalUtility/Runtime/UI/MinimalUtility.UGUI.asmdef
rename to Packages/MinimalUtility/Runtime/UGUI/MinimalUtility.UGUI.asmdef
diff --git a/Packages/MinimalUtility/Runtime/UI/MinimalUtility.UGUI.asmdef.meta b/Packages/MinimalUtility/Runtime/UGUI/MinimalUtility.UGUI.asmdef.meta
similarity index 100%
rename from Packages/MinimalUtility/Runtime/UI/MinimalUtility.UGUI.asmdef.meta
rename to Packages/MinimalUtility/Runtime/UGUI/MinimalUtility.UGUI.asmdef.meta
diff --git a/Packages/MinimalUtility/Runtime/UI/SelectablesGraphic.cs b/Packages/MinimalUtility/Runtime/UGUI/SelectablesGraphic.cs
similarity index 100%
rename from Packages/MinimalUtility/Runtime/UI/SelectablesGraphic.cs
rename to Packages/MinimalUtility/Runtime/UGUI/SelectablesGraphic.cs
diff --git a/Packages/MinimalUtility/Runtime/UI/SelectablesGraphic.cs.meta b/Packages/MinimalUtility/Runtime/UGUI/SelectablesGraphic.cs.meta
similarity index 100%
rename from Packages/MinimalUtility/Runtime/UI/SelectablesGraphic.cs.meta
rename to Packages/MinimalUtility/Runtime/UGUI/SelectablesGraphic.cs.meta
diff --git a/Packages/MinimalUtility/Runtime/UI/SimpleGauge.cs b/Packages/MinimalUtility/Runtime/UGUI/SimpleGauge.cs
similarity index 100%
rename from Packages/MinimalUtility/Runtime/UI/SimpleGauge.cs
rename to Packages/MinimalUtility/Runtime/UGUI/SimpleGauge.cs
diff --git a/Packages/MinimalUtility/Runtime/UI/SimpleGauge.cs.meta b/Packages/MinimalUtility/Runtime/UGUI/SimpleGauge.cs.meta
similarity index 100%
rename from Packages/MinimalUtility/Runtime/UI/SimpleGauge.cs.meta
rename to Packages/MinimalUtility/Runtime/UGUI/SimpleGauge.cs.meta
diff --git a/Packages/MinimalUtility/Runtime/UIToolkit.meta b/Packages/MinimalUtility/Runtime/UIToolkit.meta
new file mode 100644
index 0000000..625f8b6
--- /dev/null
+++ b/Packages/MinimalUtility/Runtime/UIToolkit.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 43f91ed6e0c94ee08ca804778bd71ee9
+timeCreated: 1726584153
\ No newline at end of file
diff --git a/Packages/MinimalUtility/Runtime/UIToolkit/MinimalUtility.UIToolkit.asmdef b/Packages/MinimalUtility/Runtime/UIToolkit/MinimalUtility.UIToolkit.asmdef
new file mode 100644
index 0000000..4c0f9ed
--- /dev/null
+++ b/Packages/MinimalUtility/Runtime/UIToolkit/MinimalUtility.UIToolkit.asmdef
@@ -0,0 +1,22 @@
+{
+    "name": "MinimalUtility.UIToolkit",
+    "rootNamespace": "MinimalUtility.UIToolkit",
+    "references": [],
+    "includePlatforms": [],
+    "excludePlatforms": [],
+    "allowUnsafeCode": false,
+    "overrideReferences": true,
+    "precompiledReferences": [],
+    "autoReferenced": true,
+    "defineConstraints": [
+        "ENABLE_UITOOLKIT"
+    ],
+    "versionDefines": [
+        {
+            "name": "com.unity.modules.uielements",
+            "expression": "",
+            "define": "ENABLE_UITOOLKIT"
+        }
+    ],
+    "noEngineReferences": false
+}
\ No newline at end of file
diff --git a/Packages/MinimalUtility/Runtime/UIToolkit/MinimalUtility.UIToolkit.asmdef.meta b/Packages/MinimalUtility/Runtime/UIToolkit/MinimalUtility.UIToolkit.asmdef.meta
new file mode 100644
index 0000000..59e133e
--- /dev/null
+++ b/Packages/MinimalUtility/Runtime/UIToolkit/MinimalUtility.UIToolkit.asmdef.meta
@@ -0,0 +1,7 @@
+fileFormatVersion: 2
+guid: edfcb83fd91890f44ac6e363c3b244e9
+AssemblyDefinitionImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Packages/MinimalUtility/Runtime/UIToolkit/SafeAreaElement.cs b/Packages/MinimalUtility/Runtime/UIToolkit/SafeAreaElement.cs
new file mode 100644
index 0000000..376cedc
--- /dev/null
+++ b/Packages/MinimalUtility/Runtime/UIToolkit/SafeAreaElement.cs
@@ -0,0 +1,53 @@
+using UnityEngine;
+using UnityEngine.UIElements;
+#if UNITY_EDITOR
+using Screen = UnityEngine.Device.Screen;
+#else
+using Screen = UnityEngine.Screen;
+#endif
+
+namespace MinimalUtility.UIToolkit
+{
+    /// <summary>
+    /// セーフエリアを考慮した<see cref="VisualElement"/>.
+    /// </summary>
+    public class SafeAreaElement : VisualElement
+    {
+        /// <summary>
+        /// UIBuilderのLibraryに登録するためのUXML要素のファクトリクラス.
+        /// </summary>
+        public class SafeAreaFactory : UxmlFactory<SafeAreaElement, UxmlTraits>
+        {
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SafeAreaElement"/> class.
+        /// </summary>
+        public SafeAreaElement()
+        {
+            style.flexGrow = 1;
+            style.flexShrink = 1;
+
+            RegisterCallback<GeometryChangedEvent>(OnGeometryChanged);
+
+#pragma warning disable SA1313
+            void OnGeometryChanged(GeometryChangedEvent _)
+#pragma warning restore SA1313
+            {
+#if UNITY_EDITOR
+                if (panel.GetType().Name == "EditorPanel") return;
+#endif
+                Rect safeArea = Screen.safeArea;
+                Vector2 leftTop
+                    = RuntimePanelUtils.ScreenToPanel(panel, new (safeArea.xMin, Screen.height - safeArea.yMax));
+                Vector2 rightBottom
+                    = RuntimePanelUtils.ScreenToPanel(panel, new (Screen.width - safeArea.xMax, safeArea.yMin));
+
+                style.marginLeft = leftTop.x;
+                style.marginTop = leftTop.y;
+                style.marginRight = rightBottom.x;
+                style.marginBottom = rightBottom.y;
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/Packages/MinimalUtility/Runtime/UIToolkit/SafeAreaElement.cs.meta b/Packages/MinimalUtility/Runtime/UIToolkit/SafeAreaElement.cs.meta
new file mode 100644
index 0000000..c6f4fc1
--- /dev/null
+++ b/Packages/MinimalUtility/Runtime/UIToolkit/SafeAreaElement.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 148d5557949c4902bfbd5e6b1330c5df
+timeCreated: 1726584218
\ No newline at end of file