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veeso
2021-03-04 09:13:29 +01:00
parent 744e5a251a
commit c9871a0079
4 changed files with 35 additions and 24 deletions
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52
src/ui/layout/components/file_list.rs
View File

@@ -24,7 +24,7 @@
*/
// locals
use super::{Component, InputEvent, Msg, Payload, Props, PropsBuilder, States, Widget};
use super::{Component, InputEvent, Msg, Payload, Props, PropsBuilder, Render, States};
// ext
use crossterm::event::KeyCode;
use tui::{
@@ -131,7 +131,7 @@ impl Component for FileList {
///
/// Based on the current properties and states, return a Widget instance for the Component
/// Returns None if the component is hidden
fn render(&self) -> Option<Box<dyn Widget>> {
fn render(&self) -> Option<Render> {
match self.props.visible {
false => None,
true => {
@@ -152,25 +152,28 @@ impl Component for FileList {
None => String::new(),
};
// Render
Some(Box::new(
List::new(list_item)
.block(
Block::default()
.borders(Borders::ALL)
.border_style(match self.props.focus {
true => Style::default().fg(self.props.foreground),
false => Style::default(),
})
.title(title),
)
.start_corner(Corner::TopLeft)
.highlight_style(
Style::default()
.bg(bg)
.fg(fg)
.add_modifier(self.props.get_modifiers()),
),
))
Some(Render {
widget: Box::new(
List::new(list_item)
.block(
Block::default()
.borders(Borders::ALL)
.border_style(match self.props.focus {
true => Style::default().fg(self.props.foreground),
false => Style::default(),
})
.title(title),
)
.start_corner(Corner::TopLeft)
.highlight_style(
Style::default()
.bg(bg)
.fg(fg)
.add_modifier(self.props.get_modifiers()),
),
),
value: self.get_value(),
})
}
}
}
@@ -247,6 +250,13 @@ impl Component for FileList {
}
}
/// ### get_value
///
/// Return component value
fn get_value(&self) -> Payload {
Payload::Unumber(self.states.get_list_index())
}
// -- events
/// ### should_umount

2
src/ui/layout/components/mod.rs
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@@ -24,7 +24,7 @@
*/
// imports
use super::{Component, InputEvent, Msg, Payload, Props, PropsBuilder, States, Widget};
use super::{Component, InputEvent, Msg, Payload, Props, PropsBuilder, Render, States};
// exports
pub mod file_list;

4
src/ui/layout/mod.rs
View File

@@ -64,8 +64,8 @@ pub enum Payload {
///
/// Render is the object which contains data related to the component render
pub struct Render {
widget: Box<dyn Widget>,
value: Payload,
pub widget: Box<dyn Widget>,
pub value: Payload,
}
// -- States