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renderer: use proper cell style for cursor-color/text (#9694) 

Regression from render state work.
pull/9695/head
Mitchell Hashimoto 2025-11-24 19:55:14 -08:00 committed by GitHub
parent a7d5a5a20e 878ccd3f34
commit 54370c22ba
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GPG Key ID: B5690EEEBB952194
1 changed files with 40 additions and 15 deletions
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55
src/renderer/generic.zig
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@ -2782,18 +2782,34 @@ pub fn Renderer(comptime GraphicsAPI: type) type {
// Setup our cursor rendering information.
cursor: {
// By default, we don't handle cursor inversion on the shader.
// Clear our cursor by default.
self.cells.setCursor(null, null);
self.uniforms.cursor_pos = .{
std.math.maxInt(u16),
std.math.maxInt(u16),
};
// If the cursor isn't visible on the viewport, don't show
// a cursor. Otherwise, get our cursor cell, because we may
// need it for styling.
const cursor_vp = state.cursor.viewport orelse break :cursor;
const cursor_style: terminal.Style = cursor_style: {
const cells = state.row_data.items(.cells);
const cell = cells[cursor_vp.y].get(cursor_vp.x);
break :cursor_style if (cell.raw.hasStyling())
cell.style
else
.{};
};
// If we have preedit text, we don't setup a cursor
if (preedit != null) break :cursor;
// Prepare the cursor cell contents.
// If there isn't a cursor visual style requested then
// we don't render a cursor.
const style = cursor_style_ orelse break :cursor;
// Determine the cursor color.
const cursor_color = cursor_color: {
// If an explicit cursor color was set by OSC 12, use that.
if (state.colors.cursor) |v| break :cursor_color v;
@ -2801,24 +2817,30 @@ pub fn Renderer(comptime GraphicsAPI: type) type {
// Use our configured color if specified
if (self.config.cursor_color) |v| switch (v) {
.color => |color| break :cursor_color color.toTerminalRGB(),
inline .@"cell-foreground",
.@"cell-background",
=> |_, tag| {
const sty: terminal.Style = state.cursor.style;
const fg_style = sty.fg(.{
const fg_style = cursor_style.fg(.{
.default = state.colors.foreground,
.palette = &state.colors.palette,
.bold = self.config.bold_color,
});
const bg_style = sty.bg(
const bg_style = cursor_style.bg(
&state.cursor.cell,
&state.colors.palette,
) orelse state.colors.background;
break :cursor_color switch (tag) {
.color => unreachable,
.@"cell-foreground" => if (sty.flags.inverse) bg_style else fg_style,
.@"cell-background" => if (sty.flags.inverse) fg_style else bg_style,
.@"cell-foreground" => if (cursor_style.flags.inverse)
bg_style
else
fg_style,
.@"cell-background" => if (cursor_style.flags.inverse)
fg_style
else
bg_style,
};
},
};
@ -2833,9 +2855,7 @@ pub fn Renderer(comptime GraphicsAPI: type) type {
);
// If the cursor is visible then we set our uniforms.
if (style == .block) cursor_uniforms: {
const cursor_vp = state.cursor.viewport orelse
break :cursor_uniforms;
if (style == .block) {
const wide = state.cursor.cell.wide;
self.uniforms.cursor_pos = .{
@ -2862,21 +2882,26 @@ pub fn Renderer(comptime GraphicsAPI: type) type {
break :blk txt.color.toTerminalRGB();
}
const sty = state.cursor.style;
const fg_style = sty.fg(.{
const fg_style = cursor_style.fg(.{
.default = state.colors.foreground,
.palette = &state.colors.palette,
.bold = self.config.bold_color,
});
const bg_style = sty.bg(
const bg_style = cursor_style.bg(
&state.cursor.cell,
&state.colors.palette,
) orelse state.colors.background;
break :blk switch (txt) {
// If the cell is reversed, use the opposite cell color instead.
.@"cell-foreground" => if (sty.flags.inverse) bg_style else fg_style,
.@"cell-background" => if (sty.flags.inverse) fg_style else bg_style,
.@"cell-foreground" => if (cursor_style.flags.inverse)
bg_style
else
fg_style,
.@"cell-background" => if (cursor_style.flags.inverse)
fg_style
else
bg_style,
else => unreachable,
};
} else state.colors.background;