Debug

src/view.rs

@@ -15,6 +15,10 @@ pub trait View {
     fn handle_event(&mut self, event: &Event) -> io::Result<()>;
 }
 
+pub trait PopupView {
+    fn active_state(&mut self) -> &mut ActiveState;
+}
+
 fn center_rect(area: Rect, width: u16, height: u16) -> Rect {
     let horizontal = Layout::horizontal([width]).flex(Flex::Center);
     let vertical = Layout::vertical([height]).flex(Flex::Center);

src/view/component.rs

@@ -9,6 +9,7 @@ pub mod block;
 pub mod help;
 pub mod input;
 pub mod list;
+pub mod button;
 
 pub trait Component {
     type EventResult;

src/view/component/button.rs

@@ -0,0 +1,41 @@
+use ratatui::{symbols::block, widgets::Paragraph};
+
+use crate::view::ActiveState;
+
+use super::{block::BlockComponent, Component};
+
+pub enum ButtonEvent {
+    Click,
+}
+
+#[derive(Default)]
+pub struct ButtonComponent {
+    text: String,
+    active_state: ActiveState,
+}
+
+impl ButtonComponent {
+    pub fn text(mut self, text: String) -> Self {
+        self.text = text;
+        self
+    }
+}
+
+impl Component for ButtonComponent {
+    type EventResult = ButtonEvent;
+    fn widget(&self) -> impl ratatui::prelude::Widget {
+        let block = BlockComponent::default()
+            .active(self.active_state.is_active())
+            .widget();
+        Paragraph::new(self.text.clone()).block(block)
+    }
+    fn event_handler(
+        &mut self,
+        event: &crossterm::event::Event,
+    ) -> std::io::Result<Self::EventResult> {
+        Ok(ButtonEvent::Click)
+    }
+    fn active_state(&mut self) -> &mut ActiveState {
+        &mut self.active_state
+    }
+}

src/view/component/list.rs

@@ -46,7 +46,7 @@ impl Default for ListComponent {
             item_keys: vec!["1".to_string(), "2".to_string(), "3".to_string()],
             cursor: 0,
             selectable: false,
-            active_state: Default::default()
+            active_state: Default::default(),
         }
     }
 }
@@ -54,7 +54,10 @@ impl Default for ListComponent {
 impl Component for ListComponent {
     type EventResult = ListEvent;
     fn widget(&self) -> impl Widget {
-        let block = BlockComponent::default().title(self.name.clone()).active(self.active_state.is_active()).widget();
+        let block = BlockComponent::default()
+            .title(self.name.clone())
+            .active(self.active_state.is_active())
+            .widget();
         let list_items: Vec<ListItem> = self
             .item_keys
             .iter()
@@ -100,8 +103,8 @@ impl Component for ListComponent {
                     }
                     Enter => {
                         self.active_state.set_active(!self.active_state.is_active());
-                        return Ok(ListEvent::Select(self.cursor))
+                        return Ok(ListEvent::Select(self.cursor));
-                    },
+                    }
                     _ => {}
                 }
             }

src/view/home.rs

@@ -16,7 +16,7 @@ use super::{
         Component,
     },
     setting::SettingView,
-    View,
+    PopupView, View,
 };
 
 // #[derive(Default)]
@@ -38,6 +38,7 @@ impl Default for Home {
             setting: SettingView::default(),
         };
         home.table.active_state().set_active(true);
+        // home.setting.active_state().set_active(true);
         home
     }
 }
@@ -66,10 +67,13 @@ impl View for Home {
         }
         match self.table.event_handler(event) {
             Ok(ListEvent::Select(i)) => {
+                let active_state = self.setting.active_state().is_active();
+                self.setting.active_state().set_active(active_state);
                 println!("{}", i);
             }
             _ => {}
         }
+        self.setting.handle_event(event)?;
         Ok(())
     }
 }

src/view/setting.rs

@@ -1,16 +1,24 @@
 use std::io;
 
-use ratatui::layout::{Constraint, Layout, Rect};
+use ratatui::{
+    layout::{Constraint, Layout, Rect},
+    widgets::{Block, Clear},
+};
 
 use super::{
     center_rect,
-    component::{list::ListComponent, Component},
+    component::{
-    View,
+        block::BlockComponent,
+        list::{ListComponent, ListEvent},
+        Component,
+    },
+    ActiveState, PopupView, View,
 };
 
 pub struct SettingView {
     menu: ListComponent,
     area: Rect,
+    activate_state: ActiveState,
 }
 
 impl SettingView {}
@@ -20,6 +28,7 @@ impl Default for SettingView {
         SettingView {
             area: Rect::new(0, 0, 10, 5),
             menu: ListComponent::default().selectable(),
+            activate_state: Default::default(),
         }
     }
 }
@@ -27,13 +36,31 @@ impl Default for SettingView {
 impl View for SettingView {
     fn draw(&self, frame: &mut ratatui::Frame) {
         let area = center_rect(frame.area(), self.area.width, self.area.height);
-        let layout = Layout::default()
+        if self.activate_state.is_active() {
-            .constraints([Constraint::default()])
+            let layout = Layout::default()
-            .split(area);
+                .constraints([Constraint::default()])
-        frame.render_widget(self.menu.widget(), layout[0]);
+                .split(area);
+            frame.render_widget(Clear, area);
+            frame.render_widget(self.menu.widget(), layout[0]);
+        } else {
+            frame.render_widget(Clear, area);
+        }
     }
 
-    fn handle_event(&mut self, _event: &crossterm::event::Event) -> io::Result<()> {
+    fn handle_event(&mut self, event: &crossterm::event::Event) -> io::Result<()> {
+        match self.menu.event_handler(event) {
+            Ok(ListEvent::Select(idx)) => {
+                // self.menu.active_state().set_active(false);
+                println!("{}", idx);
+            }
+            _ => {}
+        }
         Ok(())
     }
 }
+
+impl PopupView for SettingView {
+    fn active_state(&mut self) -> &mut ActiveState {
+        &mut self.activate_state
+    }
+}