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config: add adjust-icon-height option

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Metric modifier for the `icon_height` metric.
This commit is contained in:
Qwerasd
2025-07-07 09:43:33 -06:00
parent c47459b4a2
commit bcb6ee6db6
2 changed files with 15 additions and 0 deletions
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12
src/config/Config.zig
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@ -396,6 +396,18 @@ pub const compatibility = std.StaticStringMap(
/// Thickness in pixels or percentage adjustment of box drawing characters.
/// See the notes about adjustments in `adjust-cell-width`.
@"adjust-box-thickness": ?MetricModifier = null,
/// Height in pixels or percentage adjustment of maximum height for nerd font icons.
///
/// Increasing this value will allow nerd font icons to be larger, but won't
/// necessarily force them to be. Decreasing this value will make nerd font
/// icons smaller.
///
/// The default value for the icon height is 1.2 times the height of capital
/// letters in your primary font, so something like -16.6% would make icons
/// roughly the same height as capital letters.
///
/// See the notes about adjustments in `adjust-cell-width`.
@"adjust-icon-height": ?MetricModifier = null,
/// The method to use for calculating the cell width of a grapheme cluster.
/// The default value is `unicode` which uses the Unicode standard to determine

3
src/font/SharedGridSet.zig
View File

@ -449,6 +449,7 @@ pub const DerivedConfig = struct {
@"adjust-cursor-thickness": ?Metrics.Modifier,
@"adjust-cursor-height": ?Metrics.Modifier,
@"adjust-box-thickness": ?Metrics.Modifier,
@"adjust-icon-height": ?Metrics.Modifier,
@"freetype-load-flags": font.face.FreetypeLoadFlags,
/// Initialize a DerivedConfig. The config should be either a
@ -488,6 +489,7 @@ pub const DerivedConfig = struct {
.@"adjust-cursor-thickness" = config.@"adjust-cursor-thickness",
.@"adjust-cursor-height" = config.@"adjust-cursor-height",
.@"adjust-box-thickness" = config.@"adjust-box-thickness",
.@"adjust-icon-height" = config.@"adjust-icon-height",
.@"freetype-load-flags" = if (font.face.FreetypeLoadFlags != void) config.@"freetype-load-flags" else {},
// This must be last so the arena contains all our allocations
@ -634,6 +636,7 @@ pub const Key = struct {
if (config.@"adjust-cursor-thickness") |m| try set.put(alloc, .cursor_thickness, m);
if (config.@"adjust-cursor-height") |m| try set.put(alloc, .cursor_height, m);
if (config.@"adjust-box-thickness") |m| try set.put(alloc, .box_thickness, m);
if (config.@"adjust-icon-height") |m| try set.put(alloc, .icon_height, m);
break :set set;
};