1 files changed, 0 insertions, 121 deletions
diff --git a/src/canvas/dialogs/help_dialog.rs b/src/canvas/dialogs/help_dialog.rs
deleted file mode 100644
index 54b47000..00000000
--- a/src/canvas/dialogs/help_dialog.rs
+++ /dev/null
@@ -1,121 +0,0 @@
-use unicode_width::UnicodeWidthStr;
-
-use crate::{app::AppState, canvas::Painter, constants};
-use tui::{
-    backend::Backend,
-    layout::{Alignment, Rect},
-    terminal::Frame,
-    text::Span,
-    text::Spans,
-    widgets::{Block, Borders, Paragraph, Wrap},
-};
-
-const HELP_BASE: &str = " Help ── Esc to close ";
-
-pub trait HelpDialog {
-    fn draw_help_dialog<B: Backend>(
-        &self, f: &mut Frame<'_, B>, app_state: &mut AppState, draw_loc: Rect,
-    );
-}
-
-// TODO: [REFACTOR] Make generic dialog boxes to build off of instead?
-impl HelpDialog for Painter {
-    fn draw_help_dialog<B: Backend>(
-        &self, f: &mut Frame<'_, B>, app_state: &mut AppState, draw_loc: Rect,
-    ) {
-        let help_title = Spans::from(vec![
-            Span::styled(" Help ", self.colours.widget_title_style),
-            Span::styled(
-                format!(
-                    "─{}─ Esc to close ",
-                    "─".repeat(
-                        usize::from(draw_loc.width).saturating_sub(HELP_BASE.chars().count() + 2)
-                    )
-                ),
-                self.colours.border_style,
-            ),
-        ]);
-
-        if app_state.should_get_widget_bounds() {
-            // We must also recalculate how many lines are wrapping to properly get scrolling to work on
-            // small terminal sizes... oh joy.
-
-            let mut overflow_buffer = 0;
-            let paragraph_width = std::cmp::max(draw_loc.width.saturating_sub(2), 1);
-            let mut prev_section_len = 0;
-
-            constants::HELP_TEXT
-                .iter()
-                .enumerate()
-                .for_each(|(itx, section)| {
-                    let mut buffer = 0;
-
-                    if itx == 0 {
-                        section.iter().for_each(|text_line| {
-                            buffer += UnicodeWidthStr::width(*text_line).saturating_sub(1) as u16
-                                / paragraph_width;
-                        });
-
-                        app_state.help_dialog_state.index_shortcuts[itx] = 0;
-                    } else {
-                        section.iter().for_each(|text_line| {
-                            buffer += UnicodeWidthStr::width(*text_line).saturating_sub(1) as u16
-                                / paragraph_width;
-                        });
-
-                        app_state.help_dialog_state.index_shortcuts[itx] =
-                            app_state.help_dialog_state.index_shortcuts[itx - 1]
-                                + 1
-                                + prev_section_len;
-                    }
-                    prev_section_len = section.len() as u16 + buffer;
-                    overflow_buffer += buffer;
-                });
-
-            app_state.help_dialog_state.scroll_state.max_scroll_index =
-                (self.styled_help_text.len() as u16
-                    + (constants::HELP_TEXT.len() as u16 - 5)
-                    + overflow_buffer)
-                    .saturating_sub(draw_loc.height);
-
-            // Fix if over-scrolled
-            if app_state
-                .help_dialog_state
-                .scroll_state
-                .current_scroll_index
-                >= app_state.help_dialog_state.scroll_state.max_scroll_index
-            {
-                app_state
-                    .help_dialog_state
-                    .scroll_state
-                    .current_scroll_index = app_state
-                    .help_dialog_state
-                    .scroll_state
-                    .max_scroll_index
-                    .saturating_sub(1);
-            }
-        }
-
-        f.render_widget(
-            Paragraph::new(self.styled_help_text.clone())
-                .block(
-                    Block::default()
-                        .title(help_title)
-                        .style(self.colours.border_style)
-                        .borders(Borders::ALL)
-                        .border_style(self.colours.border_style),
-                )
-                .style(self.colours.text_style)
-                .alignment(Alignment::Left)
-                .wrap(Wrap { trim: true })
-                .scroll((
-                    app_state
-                        .help_dialog_state
-                        .scroll_state
-                        .current_scroll_index,
-                    0,
-                )),
-            draw_loc,
-        );
-    }
-}