launcher: Use draw_text_individual_colors

src/clock.rs

@@ -63,7 +63,7 @@ impl ModuleImpl for Clock {
             bg,
             &Color::new(1.0, 1.0, 1.0, 1.0),
             256.0,
-            vec![120, 120, 64, 120, 120],
+            &[120, 120, 64, 120, 120],
             &format!("{:02}:{:02}", time.hour(), time.minute()),
         )?;
 

src/launcher.rs

@@ -1,6 +1,6 @@
 use crate::buffer::Buffer;
 use crate::color::Color;
-use crate::draw::{draw_text, ROBOTO_REGULAR};
+use crate::draw::{draw_text, draw_text_individual_colors, ROBOTO_REGULAR};
 use crate::module::{Input, ModuleImpl};
 
 use std::io::Read;
@@ -69,34 +69,21 @@ impl ModuleImpl for Launcher {
             let size = if idx == self.offset && self.cur.len() > 0 {
                 let l = self.cur.len();
                 let off = m.to_lowercase().find(&self.cur.to_lowercase()).unwrap();
-                let s1 = draw_text(
+                let mut colors = Vec::with_capacity(m.len());
+                for pos in 0..m.len() {
+                    if pos >= off && pos < off + l  {
+                        colors.push(Color::new(1.0, 1.0, 1.0, 1.0));
+                    } else {
+                        colors.push(Color::new(0.75, 0.75, 0.75, 1.0));
+                    }
+                }
+                draw_text_individual_colors(
                     ROBOTO_REGULAR,
                     &mut b,
                     bg,
-                    &Color::new(0.75, 0.75, 0.75, 1.0),
+                    &colors,
                     32.0,
-                    &m[0..off],
+                    &m)?
-                )?;
-                let mut b2 = b.subdimensions((s1.0+1, 0, width_remaining as u32 - s1.0-1, 32))?;
-                let s2 = draw_text(
-                    ROBOTO_REGULAR,
-                    &mut b2,
-                    bg,
-                    &Color::new(1.0, 1.0, 1.0, 1.0),
-                    32.0,
-                    &m[off..off+l],
-                )?;
-                let mut b3 = b.subdimensions((s1.0+s2.0+2, 0, width_remaining as u32 - s1.0- s2.0 - 2, 32))?;
-                let s3 = draw_text(
-                    ROBOTO_REGULAR,
-                    &mut b3,
-                    bg,
-                    &Color::new(0.75, 0.75, 0.75, 1.0),
-                    32.0,
-                    &m[off+l..],
-                )?;
-
-                (s1.0 + s2.0 + s3.0 + 3, s1.1 + s2.1 + s3.1)
             } else {
                 draw_text(
                     ROBOTO_REGULAR,