From 1addcd26ea4ca5d143943a5166fb83d5084fd519 Mon Sep 17 00:00:00 2001
From: Hatter Jiang <jht5945@gmail.com>
Date: Sat, 1 May 2021 13:20:30 +0800
Subject: [PATCH] feat: add durid

---
 __gui/druid/Cargo.lock  | 1519 +++++++++++++++++++++++++++++++++++++++
 __gui/druid/Cargo.toml  |   11 +
 __gui/druid/src/main.rs |   52 ++
 3 files changed, 1582 insertions(+)
 create mode 100644 __gui/druid/Cargo.lock
 create mode 100644 __gui/druid/Cargo.toml
 create mode 100644 __gui/druid/src/main.rs

diff --git a/__gui/druid/Cargo.lock b/__gui/druid/Cargo.lock
new file mode 100644
index 0000000..19e2392
--- /dev/null
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diff --git a/__gui/druid/Cargo.toml b/__gui/druid/Cargo.toml
new file mode 100644
index 0000000..50a7ae1
--- /dev/null
+++ b/__gui/druid/Cargo.toml
@@ -0,0 +1,11 @@
+[package]
+name = "druid"
+version = "0.1.0"
+authors = ["Hatter Jiang <jht5945@gmail.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+druid = "0.7.0"
+
diff --git a/__gui/druid/src/main.rs b/__gui/druid/src/main.rs
new file mode 100644
index 0000000..d6273fe
--- /dev/null
+++ b/__gui/druid/src/main.rs
@@ -0,0 +1,52 @@
+use druid::widget::{Button, Flex, Label};
+use druid::{AppLauncher, LocalizedString, PlatformError, Widget, WidgetExt, WindowDesc, Data, Point};
+
+#[derive(Clone, Data)]
+struct Counter(i32);
+
+fn main() -> Result<(), PlatformError> {
+    // let menu = MenuDesc::new(LocalizedString::new("test"));
+
+    // Window builder. We set title and size
+    let main_window = WindowDesc::new(ui_builder)
+        .title("Hello, Druid!")
+        .window_size((600.0, 400.0))
+        // .menu(menu)
+        .set_position(Point::new(300.0, 200.0));
+
+    // Data to be used in the app (=state)
+    let data: Counter = Counter(0);
+
+    // Run the app
+    AppLauncher::with_window(main_window)
+        .use_simple_logger() // Neat!
+        .launch(data)
+}
+
+fn ui_builder() -> impl Widget<Counter> {
+    // The label text will be computed dynamically based on the current locale and count
+    let text = LocalizedString::new("hello-counter")
+        .with_arg("count", |data: &Counter, _env| (*data).0.into());
+    let label = Label::new(text).padding(5.0).center();
+
+    // Two buttons with on_click callback
+    let button_plus = Button::new("+1")
+        .fix_size(80.0, 30.0)
+        .on_click(|_ctx, data: &mut Counter, _env| (*data).0 += 1)
+        .padding(5.0);
+    let button_minus = Button::new("-1")
+        .fix_size(80.0, 30.0)
+        .on_click(|_ctx, data: &mut Counter, _env| (*data).0 -= 1)
+        .padding(5.0);
+
+    // Container for the two buttons
+    let flex = Flex::row()
+        .with_child(button_plus)
+        .with_spacer(1.0)
+        .with_child(button_minus);
+
+    // Container for the whole UI
+    Flex::column()
+        .with_child(label)
+        .with_child(flex)
+}
\ No newline at end of file