From a168559b7526fe4dfb7c474d450246315311e553 Mon Sep 17 00:00:00 2001
From: Leo dev <klesti.selimay@icloud.com>
Date: Sun, 26 Jan 2025 21:54:22 +0100
Subject: [PATCH] changes

---
 src/elements.rs | 14 ++++++++++++++
 src/lib.rs      | 15 +++++++++++++++
 src/main.rs     | 16 ++++++++++++++--
 src/utils.rs    |  1 +
 4 files changed, 44 insertions(+), 2 deletions(-)

diff --git a/src/elements.rs b/src/elements.rs
index 6cbc310..c31827c 100644
--- a/src/elements.rs
+++ b/src/elements.rs
@@ -11,3 +11,17 @@ impl Element for String {
         self.to_owned()
     }
 }
+
+pub struct Button {
+    pub on_click: crate::Handler<dyn FnMut()>,
+    pub text: String,
+}
+
+impl Element for Button {
+    fn render(&self) -> String {
+        self.text.to_owned()
+    }
+    fn event(&self, _: crossterm::event::Event) {
+        (self.on_click.clone().lock().unwrap())()
+    }
+}
diff --git a/src/lib.rs b/src/lib.rs
index 02ca008..6a476ee 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,6 +7,8 @@ use std::{io::Write, sync::Arc};
 
 pub mod prelude {
     pub use crate::{
+        elements::*,
+        func,
         style::{Color, Style},
         utils::init,
         Props, Result, Ui,
@@ -20,9 +22,13 @@ pub trait Framing {
 
 pub trait Element {
     fn render(&self) -> String;
+    fn event(&self, event: crossterm::event::Event) {
+        _ = event
+    }
 }
 
 // Types
+pub type Handler<T> = std::sync::Arc<std::sync::Mutex<T>>;
 pub type Ui = Arc<dyn Fn(&mut dyn Framing)>;
 
 #[derive(Debug, Clone)]
@@ -42,6 +48,7 @@ pub struct Console<'a> {
     height: u16,
     handle: Option<std::io::StdoutLock<'a>>,
     pub mouse_position: Option<(u16, u16)>,
+    pub event: Option<crossterm::event::Event>,
 }
 
 impl Props {
@@ -170,6 +177,10 @@ impl Framing for Console<'_> {
             )
         };
 
+        if let Some(event) = &self.event {
+            element.event(event.clone());
+        }
+
         let (x, y) = (x - style.px, y - style.py);
         let px = " ".repeat(style.px as usize);
         written.push_str(&format!("\n{}", " ".repeat(width as usize)).repeat(style.py as usize));
@@ -217,3 +228,7 @@ impl Console<'_> {
         utils::clear()
     }
 }
+
+pub fn func<T>(t: T) -> Handler<T> {
+    std::sync::Arc::new(std::sync::Mutex::new(t))
+}
diff --git a/src/main.rs b/src/main.rs
index c0178c4..eb06f17 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -17,7 +17,7 @@ fn main() -> Result<()> {
                 ..
             }) => console.mouse_position = Some((column, row)),
             crossterm::event::Event::Resize(_, _) => {}
-            _ => break,
+            e => console.event = Some(e),
         }
     }
 
@@ -26,6 +26,18 @@ fn main() -> Result<()> {
 
 pub fn app() -> Ui {
     Arc::new(|frame| {
-        frame.draw(&"this is centered!", &Props::center());
+        frame.draw(
+            &Button {
+                on_click: func(|| {}),
+                text: String::from("Testing"),
+            },
+            &Props::center().state(
+                "hover",
+                Style {
+                    color: Color::Red,
+                    ..Default::default()
+                },
+            ),
+        );
     })
 }
diff --git a/src/utils.rs b/src/utils.rs
index adb36fe..09dba85 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -114,5 +114,6 @@ pub fn init<'a>(mouse: bool) -> crate::Result<crate::Console<'a>> {
         mouse,
         handle: None,
         mouse_position: None,
+        event: None,
     })
 }