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refactor: attempt to render tabstops

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This commit is contained in:
CJ van den Berg 2025-12-09 19:21:20 +01:00
parent 025ef9c768
commit 50db9082d8
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
1 changed files with 24 additions and 0 deletions
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24
src/tui/editor.zig
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@ -1107,6 +1107,7 @@ pub const Editor = struct {
if (ctx.hl_row) |hl_row| if (hl_row == ctx.buf_row)
self_.render_line_highlight_cell(ctx.theme, c_);
self_.render_matches(&ctx.match_idx, ctx.theme, c_);
self_.render_tabstops(ctx.theme, c_);
self_.render_selections(ctx.theme, c_);
_ = n.putc(c_) catch {};
ctx.cell_map.set_yx(ctx.y, ctx.x, .{ .cell_type = cell_map_val });
@ -1124,6 +1125,7 @@ pub const Editor = struct {
if (ctx.hl_row) |hl_row| if (hl_row == ctx.buf_row)
self_.render_line_highlight_cell(ctx.theme, &c);
self_.render_matches(&ctx.match_idx, ctx.theme, &c);
self_.render_tabstops(ctx.theme, &c);
self_.render_selections(ctx.theme, &c);
_ = n.putc(&c) catch {};
var term_cell = render_terminator(n, ctx.theme);
@ -1317,6 +1319,24 @@ pub const Editor = struct {
};
}
fn render_tabstops(self: *const Self, theme: *const Widget.Theme, cell: *Cell) void {
var y: c_uint = undefined;
var x: c_uint = undefined;
self.plane.cursor_yx(&y, &x);
for (self.cursels_tabstops.items) |tabstop| for (tabstop) |cursel| {
const sel: Selection = cursel.selection orelse .{
.begin = cursel.cursor,
.end = .{
.row = cursel.cursor.row,
.col = cursel.cursor.col + 1,
},
};
if (self.is_point_in_selection(sel, y, x))
return self.render_tabstop_cell(theme, cell);
};
}
fn render_diagnostics(self: *Self, theme: *const Widget.Theme, hl_row: ?usize, cell_map: CellMap) !void {
for (self.diagnostics.items) |*diag| self.render_diagnostic(diag, theme, hl_row, cell_map);
}
@ -1374,6 +1394,10 @@ pub const Editor = struct {
cell.set_style_bg(if (match.style) |style| style else theme.editor_match);
}
inline fn render_tabstop_cell(_: *const Self, theme: *const Widget.Theme, cell: *Cell) void {
cell.set_style_bg(theme.editor_match);
}
inline fn render_line_highlight_cell(_: *const Self, theme: *const Widget.Theme, cell: *Cell) void {
cell.set_style_bg(theme.editor_line_highlight);
}