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authoriximeow <me@iximeow.net>2019-03-28 02:31:06 -0700
committeriximeow <me@iximeow.net>2020-01-12 16:26:39 -0800
commitc960b06863024087437644524894f247e8a4b448 (patch)
tree7894b3679fa90aa9b400996c5d1aff80e4276b5a /src/lib.rs
parentf5bb24d0eabf85484366b6422488c7377490bc17 (diff)
tweak how ColorSettings is used
enum to tie together a color and a thing to be colored, helper methods to build that, and an impl on Option that gives non-colored variants
Diffstat (limited to 'src/lib.rs')
-rw-r--r--src/lib.rs206
1 files changed, 188 insertions, 18 deletions
diff --git a/src/lib.rs b/src/lib.rs
index 05f994e..f11c9d5 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -217,24 +217,194 @@ impl Default for ColorSettings {
}
}
-impl ColorSettings {
- pub fn arithmetic_op(&self) -> &color::Fg<&'static color::Color> { &self.arithmetic }
- pub fn stack_op(&self) -> &color::Fg<&'static color::Color> { &self.stack }
- pub fn nop_op(&self) -> &color::Fg<&'static color::Color> { &self.nop }
- pub fn stop_op(&self) -> &color::Fg<&'static color::Color> { &self.stop }
- pub fn control_flow_op(&self) -> &color::Fg<&'static color::Color> { &self.control }
- pub fn data_op(&self) -> &color::Fg<&'static color::Color> { &self.data }
- pub fn comparison_op(&self) -> &color::Fg<&'static color::Color> { &self.comparison }
- pub fn invalid_op(&self) -> &color::Fg<&'static color::Color> { &self.invalid }
-
- pub fn register(&self) -> &color::Fg<&'static color::Color> { &self.register }
- pub fn number(&self) -> &color::Fg<&'static color::Color> { &self.number }
- pub fn zero(&self) -> &color::Fg<&'static color::Color> { &self.zero }
- pub fn one(&self) -> &color::Fg<&'static color::Color> { &self.one }
- pub fn minus_one(&self) -> &color::Fg<&'static color::Color> { &self.minus_one }
- pub fn address(&self) -> &color::Fg<&'static color::Color> { &self.address }
- pub fn symbol(&self) -> &color::Fg<&'static color::Color> { &self.symbol }
- pub fn function(&self) -> &color::Fg<&'static color::Color> { &self.function }
+pub trait YaxColors {
+ fn arithmetic_op<T: Display>(&self, t: T) -> Colored<T>;
+ fn stack_op<T: Display>(&self, t: T) -> Colored<T>;
+ fn nop_op<T: Display>(&self, t: T) -> Colored<T>;
+ fn stop_op<T: Display>(&self, t: T) -> Colored<T>;
+ fn control_flow_op<T: Display>(&self, t: T) -> Colored<T>;
+ fn data_op<T: Display>(&self, t: T) -> Colored<T>;
+ fn comparison_op<T: Display>(&self, t: T) -> Colored<T>;
+ fn invalid_op<T: Display>(&self, t: T) -> Colored<T>;
+
+ fn register<T: Display>(&self, t: T) -> Colored<T>;
+ fn number<T: Display>(&self, t: T) -> Colored<T>;
+ fn zero<T: Display>(&self, t: T) -> Colored<T>;
+ fn one<T: Display>(&self, t: T) -> Colored<T>;
+ fn minus_one<T: Display>(&self, t: T) -> Colored<T>;
+ fn address<T: Display>(&self, t: T) -> Colored<T>;
+ fn symbol<T: Display>(&self, t: T) -> Colored<T>;
+ fn function<T: Display>(&self, t: T) -> Colored<T>;
+}
+
+impl YaxColors for ColorSettings {
+ fn arithmetic_op<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.arithmetic)
+ }
+ fn stack_op<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.stack)
+ }
+ fn nop_op<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.nop)
+ }
+ fn stop_op<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.stop)
+ }
+ fn control_flow_op<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.control)
+ }
+ fn data_op<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.data)
+ }
+ fn comparison_op<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.comparison)
+ }
+ fn invalid_op<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.invalid)
+ }
+
+ fn register<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.register)
+ }
+ fn number<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.number)
+ }
+ fn zero<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.zero)
+ }
+ fn one<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.one)
+ }
+ fn minus_one<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.minus_one)
+ }
+ fn address<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.address)
+ }
+ fn symbol<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.symbol)
+ }
+ fn function<T: Display>(&self, t: T) -> Colored<T> {
+ Colored::Color(t, self.function)
+ }
+}
+
+impl <'a> YaxColors for Option<&'a ColorSettings> {
+ fn arithmetic_op<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.arithmetic_op(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn stack_op<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.stack_op(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn nop_op<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.nop_op(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn stop_op<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.stop_op(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn control_flow_op<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.control_flow_op(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn data_op<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.data_op(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn comparison_op<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.comparison_op(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn invalid_op<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.invalid_op(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+
+ fn register<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.register(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn number<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.number(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn zero<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.zero(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn one<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.one(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn minus_one<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.minus_one(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn address<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.address(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn symbol<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.symbol(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+ fn function<T: Display>(&self, t: T) -> Colored<T> {
+ match self {
+ Some(colors) => { colors.function(t) }
+ None => { Colored::Just(t) }
+ }
+ }
+}
+
+pub enum Colored<T: Display> {
+ Color(T, color::Fg<&'static color::Color>),
+ Just(T)
+}
+
+impl <T: Display> Display for Colored<T> {
+ fn fmt(&self, fmt: &mut Formatter) -> std::fmt::Result {
+ match self {
+ Colored::Color(t, color) => {
+ write!(fmt, "{}{}{}", color, t, color::Fg(color::Reset))
+ },
+ Colored::Just(t) => {
+ write!(fmt, "{}", t)
+ }
+ }
+ }
}
/*