feat: 实现颜色选择框

Cargo.lock

@@ -1061,6 +1061,12 @@ dependencies = [
  "miniz_oxide",
 ]
 
+[[package]]
+name = "float_next_after"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8bf7cc16383c4b8d58b9905a8509f02926ce3058053c056376248d958c9df1e8"
+
 [[package]]
 name = "foldhash"
 version = "0.1.5"
@@ -1521,6 +1527,7 @@ dependencies = [
  "image",
  "kamadak-exif",
  "log",
+ "lyon_path",
  "raw-window-handle",
  "rustc-hash 2.1.1",
  "thiserror 2.0.18",
@@ -1595,6 +1602,7 @@ dependencies = [
  "iced_debug",
  "iced_graphics",
  "log",
+ "lyon",
  "rustc-hash 2.1.1",
  "thiserror 2.0.18",
  "wgpu",
@@ -1913,6 +1921,58 @@ version = "0.16.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1dc47f592c06f33f8e3aea9591776ec7c9f9e4124778ff8a3c3b87159f7e593"
 
+[[package]]
+name = "lyon"
+version = "1.0.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbcb7d54d54c8937364c9d41902d066656817dce1e03a44e5533afebd1ef4352"
+dependencies = [
+ "lyon_algorithms",
+ "lyon_tessellation",
+]
+
+[[package]]
+name = "lyon_algorithms"
+version = "1.0.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f4c0829e28c4f336396f250d850c3987e16ce6db057ffe047ce0dd54aab6b647"
+dependencies = [
+ "lyon_path",
+ "num-traits",
+]
+
+[[package]]
+name = "lyon_geom"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e260b6de923e6e47adfedf6243013a7a874684165a6a277594ee3906021b2343"
+dependencies = [
+ "arrayvec",
+ "euclid",
+ "num-traits",
+]
+
+[[package]]
+name = "lyon_path"
+version = "1.0.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1aeca86bcfd632a15984ba029b539ffb811e0a70bf55e814ef8b0f54f506fdeb"
+dependencies = [
+ "lyon_geom",
+ "num-traits",
+]
+
+[[package]]
+name = "lyon_tessellation"
+version = "1.0.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3f586142e1280335b1bc89539f7c97dd80f08fc43e9ab1b74ef0a42b04aa353"
+dependencies = [
+ "float_next_after",
+ "lyon_path",
+ "num-traits",
+]
+
 [[package]]
 name = "malloc_buf"
 version = "0.0.6"