feat: config file, closes #47

Enable use of a config file, with custom keymap and custom colours
2025-02-16 12:53:54 +00:00
parent 4539d8ad07
commit f4d54e1ba8
37 changed files with 8725 additions and 3879 deletions
@@ -0,0 +1,162 @@
+use std::{sync::Arc, time::Instant};
+
+use parking_lot::Mutex;
+use ratatui::{
+    layout::Alignment,
+    style::Style,
+    widgets::{Block, Borders, Clear, Paragraph},
+    Frame,
+};
+
+use crate::{
+    config::AppColors,
+    ui::{gui_state::BoxLocation, GuiState},
+};
+
+use super::{max_line_width, popup};
+
+/// Draw info box in one of the 9 BoxLocations
+// TODO is this broken - I don't think so
+pub fn draw(
+    colors: AppColors,
+    f: &mut Frame,
+    gui_state: &Arc<Mutex<GuiState>>,
+    instant: &Instant,
+    msg: String,
+) {
+    let block = Block::default()
+        .title("")
+        .title_alignment(Alignment::Center)
+        .style(
+            Style::default()
+                .bg(colors.popup_info.background)
+                .fg(colors.popup_info.text),
+        )
+        .borders(Borders::NONE);
+
+    let max_line_width = max_line_width(&msg) + 8;
+    let lines = msg.lines().count() + 2;
+
+    let paragraph = Paragraph::new(msg)
+        .block(block)
+        .style(
+            Style::default()
+                .bg(colors.popup_info.background)
+                .fg(colors.popup_info.text),
+        )
+        .alignment(Alignment::Center);
+
+    let area = popup::draw(lines, max_line_width, f.area(), BoxLocation::BottomRight);
+    f.render_widget(Clear, area);
+    f.render_widget(paragraph, area);
+    if instant.elapsed().as_millis() > 4000 {
+        gui_state.lock().reset_info_box();
+    }
+}
+
+#[cfg(test)]
+#[allow(clippy::unwrap_used)]
+mod tests {
+    use ratatui::style::Color;
+
+    use crate::{
+        config::AppColors,
+        ui::draw_blocks::tests::{expected_to_vec, get_result, test_setup},
+    };
+
+    #[test]
+    /// Info box drawn in bottom right
+    fn test_draw_blocks_info() {
+        let (w, h) = (45, 9);
+        let mut setup = test_setup(w, h, true, true);
+
+        let expected = [
+            "                                             ",
+            "                                             ",
+            "                                             ",
+            "                                             ",
+            "                                             ",
+            "                                             ",
+            "                                             ",
+            "                                    test     ",
+            "                                             ",
+        ];
+        let colors = setup.app_data.lock().config.app_colors;
+
+        setup
+            .terminal
+            .draw(|f| {
+                super::draw(
+                    colors,
+                    f,
+                    &setup.gui_state,
+                    &std::time::Instant::now(),
+                    "test".to_owned(),
+                );
+            })
+            .unwrap();
+
+        for (row_index, result_row) in get_result(&setup, w) {
+            let expected_row = expected_to_vec(&expected, row_index);
+            for (result_cell_index, result_cell) in result_row.iter().enumerate() {
+                assert_eq!(result_cell.symbol(), expected_row[result_cell_index]);
+
+                let (bg, fg) = match (row_index, result_cell_index) {
+                    (6..=8, 32..=44) => (Color::Blue, Color::White),
+                    _ => (Color::Reset, Color::Reset),
+                };
+                assert_eq!(result_cell.bg, bg);
+                assert_eq!(result_cell.fg, fg);
+            }
+        }
+    }
+
+    #[test]
+    /// Info box drawn in bottom right with custom colors applied
+    fn test_draw_blocks_info_custom_color() {
+        let (w, h) = (45, 9);
+        let mut setup = test_setup(w, h, true, true);
+
+        let mut colors = AppColors::new();
+        colors.popup_info.background = Color::Red;
+        colors.popup_info.text = Color::Black;
+        let expected = [
+            "                                             ",
+            "                                             ",
+            "                                             ",
+            "                                             ",
+            "                                             ",
+            "                                             ",
+            "                                             ",
+            "                                    test     ",
+            "                                             ",
+        ];
+
+        setup
+            .terminal
+            .draw(|f| {
+                super::draw(
+                    colors,
+                    f,
+                    &setup.gui_state,
+                    &std::time::Instant::now(),
+                    "test".to_owned(),
+                );
+            })
+            .unwrap();
+
+        for (row_index, result_row) in get_result(&setup, w) {
+            let expected_row = expected_to_vec(&expected, row_index);
+            for (result_cell_index, result_cell) in result_row.iter().enumerate() {
+                assert_eq!(result_cell.symbol(), expected_row[result_cell_index]);
+
+                let (bg, fg) = match (row_index, result_cell_index) {
+                    (6..=8, 32..=44) => (Color::Red, Color::Black),
+                    _ => (Color::Reset, Color::Reset),
+                };
+                assert_eq!(result_cell.bg, bg);
+                assert_eq!(result_cell.fg, fg);
+            }
+        }
+    }
+}