rust_kanban/ui/rendering/popup/
change_view.rs

1use crate::{
2    app::{state::Focus, App},
3    constants::LIST_SELECTED_SYMBOL,
4    ui::{
5        rendering::{
6            common::{render_blank_styled_canvas, render_close_button},
7            popup::ChangeView,
8            utils::{
9                calculate_mouse_list_select_index, centered_rect_with_length,
10                check_if_active_and_get_style, check_if_mouse_is_in_area,
11            },
12        },
13        Renderable, View,
14    },
15};
16use ratatui::{
17    text::Line,
18    widgets::{Block, BorderType, Borders, List, ListItem},
19    Frame,
20};
21
22impl Renderable for ChangeView {
23    fn render(rect: &mut Frame, app: &mut App, is_active: bool) {
24        let all_views = View::all_views_as_string()
25            .iter()
26            .map(|s| ListItem::new(vec![Line::from(s.as_str().to_string())]))
27            .collect::<Vec<ListItem>>();
28
29        let popup_area = centered_rect_with_length(40, 10, rect.area());
30
31        let general_style = check_if_active_and_get_style(
32            is_active,
33            app.current_theme.inactive_text_style,
34            app.current_theme.general_style,
35        );
36        let list_select_style = check_if_active_and_get_style(
37            is_active,
38            app.current_theme.inactive_text_style,
39            app.current_theme.list_select_style,
40        );
41
42        if check_if_mouse_is_in_area(&app.state.current_mouse_coordinates, &popup_area) {
43            app.state.mouse_focus = Some(Focus::ChangeViewPopup);
44            app.state.set_focus(Focus::ChangeViewPopup);
45            calculate_mouse_list_select_index(
46                app.state.current_mouse_coordinates.1,
47                &all_views,
48                popup_area,
49                &mut app.state.app_list_states.default_view,
50            );
51        }
52        let views = List::new(all_views)
53            .block(
54                Block::default()
55                    .title("Change View")
56                    .style(general_style)
57                    .borders(Borders::ALL)
58                    .border_type(BorderType::Rounded),
59            )
60            .highlight_style(list_select_style)
61            .highlight_symbol(LIST_SELECTED_SYMBOL);
62
63        render_blank_styled_canvas(rect, &app.current_theme, popup_area, is_active);
64        rect.render_stateful_widget(
65            views,
66            popup_area,
67            &mut app.state.app_list_states.default_view,
68        );
69        if app.config.enable_mouse_support {
70            render_close_button(rect, app, is_active);
71        }
72    }
73}
rust_kanban/ui/rendering/popup/change_view.rs

rust_kanban/ui/rendering/popup/
change_view.rs
