color

Get the resolved color for a style. If null fallback to theme base.

If a color with a state (like fill_hover) is null, then the fill color will be used and adjusted by Theme.adjustColorForState.

Parameters

self:*const Theme: *const Theme
style_name:Style.Name: Style.Name
ask:Options.ColorAsk: Options.ColorAsk

Source

Implementation

pub fn color(self: *const Theme, style_name: Style.Name, ask: Options.ColorAsk) Color {
    const cs: Style = switch (style_name) {
        .content => return sw: switch (ask) {
            .border => self.border,
            .fill => self.adjustColorForState(self.fill, ask),
            .fill_hover => self.fill_hover orelse continue :sw .fill,
            .fill_press => self.fill_press orelse continue :sw .fill,
            .text => self.text,
            .text_hover => self.text_hover orelse self.text,
            .text_press => self.text_press orelse self.text,
        },
        .control => self.control,
        .window => self.window,
        .highlight => self.highlight,
        .err => self.err,
        .app1 => self.app1,
        .app2 => self.app2,
        .app3 => self.app3,
    };

    return sw: switch (ask) {
        .border => cs.border orelse self.color(.content, ask),
        .fill => if (cs.fill) |col| self.adjustColorForState(col, ask) else self.color(.content, ask),
        .fill_hover => cs.fill_hover orelse continue :sw .fill,
        .fill_press => cs.fill_press orelse continue :sw .fill,
        .text => cs.text orelse self.color(.content, ask),
        .text_hover => cs.text_hover orelse continue :sw .text,
        .text_press => cs.text_press orelse continue :sw .text,
    };
}