From af68c397bc9b2babc1e7d70a6ca465501f392df6 Mon Sep 17 00:00:00 2001
From: CJ van den Berg <cj@vdbonline.com>
Date: Thu, 12 Dec 2024 20:12:11 +0100
Subject: [PATCH] fix: rendering of minimode separator

---
 src/renderer/vaxis/Plane.zig | 6 ++++++
 src/tui/status/modestate.zig | 6 +++---
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/renderer/vaxis/Plane.zig b/src/renderer/vaxis/Plane.zig
index b778f2e..030b72e 100644
--- a/src/renderer/vaxis/Plane.zig
+++ b/src/renderer/vaxis/Plane.zig
@@ -351,6 +351,12 @@ fn apply_alpha_theme(base: ThemeColor, col: ThemeColor) vaxis.Cell.Color {
         .{ .rgb = color.apply_alpha(RGB.from_u24(base.color), RGB.from_u24(col.color), alpha).to_u8s() };
 }
 
+pub inline fn reverse_style(self: *Plane) void {
+    const swap = self.style.fg;
+    self.style.fg = self.style.bg;
+    self.style.bg = swap;
+}
+
 pub inline fn set_style(self: *Plane, style_: Style) void {
     if (style_.fg) |col| self.style.fg = apply_alpha(self.style_base.fg, col);
     if (style_.bg) |col| self.style.bg = apply_alpha(self.style_base.bg, col);
diff --git a/src/tui/status/modestate.zig b/src/tui/status/modestate.zig
index 0e285d9..d89c68d 100644
--- a/src/tui/status/modestate.zig
+++ b/src/tui/status/modestate.zig
@@ -68,9 +68,9 @@ pub fn render(_: *void, self: *Button.State(void), theme: *const Widget.Theme) b
 }
 
 fn render_separator(self: *Button.State(void), theme: *const Widget.Theme) void {
-    const statusbar_bg = theme.statusbar.bg orelse theme.editor.bg.?;
-    if (theme.statusbar_hover.bg) |bg| self.plane.set_fg_rgb_alpha(statusbar_bg, bg) catch {};
-    if (theme.statusbar.bg) |bg| self.plane.set_bg_rgb_alpha(statusbar_bg, bg) catch {};
+    self.plane.reverse_style();
+    self.plane.set_base_style(.{ .bg = theme.editor.bg });
+    if (theme.statusbar.bg) |bg| self.plane.set_style(.{ .bg = bg });
     _ = self.plane.putstr("") catch {};
 }