From e54cf8a1bd70072fc7fedb26beca3d668056dd6f Mon Sep 17 00:00:00 2001
From: kieran <kieran@harkin.me>
Date: Sat, 11 Jan 2025 03:06:31 +0000
Subject: [PATCH] add readme

---
 Cargo.toml       |  4 ++--
 README.md        | 10 ++++++++++
 examples/main.rs |  2 +-
 src/lib.rs       |  7 +------
 4 files changed, 14 insertions(+), 9 deletions(-)
 create mode 100644 README.md

diff --git a/Cargo.toml b/Cargo.toml
index 4634732..bebfb8d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,8 +4,8 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-egui = { version = "0.29.1", default-features = false }
+egui = { version = "0.29.0", default-features = false }
 qrcode = { version = "0.14.1", default-features = false }
 
 [dev-dependencies]
-eframe = "0.29.1"
\ No newline at end of file
+eframe = "0.29.0"
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..d530a6c
--- /dev/null
+++ b/README.md
@@ -0,0 +1,10 @@
+# egui_qr
+
+Simple egui painter that renders QR Codes
+
+## Example
+
+```rust
+QrCodeWidget::from_data(b"https://google.com")?
+    .ui(ui);
+```
\ No newline at end of file
diff --git a/examples/main.rs b/examples/main.rs
index 02c55cc..e48f78c 100644
--- a/examples/main.rs
+++ b/examples/main.rs
@@ -6,7 +6,7 @@ fn main() {
     let _ = eframe::run_native(
         "egui_qr",
         NativeOptions::default(),
-        Box::new(|_| Box::new(App::new())),
+        Box::new(|_| Ok(Box::new(App::new()))),
     );
 }
 
diff --git a/src/lib.rs b/src/lib.rs
index 0374ca4..261aafd 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -40,12 +40,7 @@ impl Widget for QrCodeWidget<'_> {
         let (response, painter) =
             ui.allocate_painter(vec2(w as f32 * scale, w as f32 * scale), Sense::click());
 
-        painter.rect(
-            response.rect,
-            Rounding::ZERO,
-            Color32::WHITE,
-            Stroke::NONE,
-        );
+        painter.rect(response.rect, Rounding::ZERO, Color32::WHITE, Stroke::NONE);
         let mut ctr = 0;
         for c in code_ref.to_colors() {
             let row = ctr / w;