Print font name when selecting character

examples/text/src/font/mod.rs

@@ -38,7 +38,9 @@ impl FontLineIndex {
 }
 
 pub struct Font<'a> {
-    data: &'a [u8],
+    pub name: &'a str,
+    pub data: &'a [u8],
+    pub index: u32,
     pub rustybuzz: rustybuzz::Face<'a>,
     #[cfg(feature = "ab_glyph")]
     pub ab_glyph: ab_glyph::FontRef<'a>,
@@ -52,9 +54,11 @@ pub struct Font<'a> {
 }
 
 impl<'a> Font<'a> {
-    pub fn new(data: &'a [u8], index: u32) -> Option<Self> {
+    pub fn new(name: &'a str, data: &'a [u8], index: u32) -> Option<Self> {
         Some(Self {
+            name,
             data,
+            index,
             rustybuzz: rustybuzz::Face::from_slice(data, index)?,
             #[cfg(feature = "ab_glyph")]
             ab_glyph: ab_glyph::FontRef::try_from_slice_and_index(data, index).ok()?,

examples/text/src/font/system.rs

@@ -43,6 +43,7 @@ impl FontSystem {
             }
 
             let font_opt = Font::new(
+                &face.post_script_name,
                 match &face.source {
                     fontdb::Source::Binary(data) => {
                         data.deref().as_ref()

examples/text/src/main.rs

@@ -201,7 +201,13 @@ fn main() {
                         );
 
                         let text_line = &buffer.text_lines()[line.line_i.get()];
-                        eprintln!("{}, {}: '{}'", glyph.start, glyph.end, &text_line[glyph.start..glyph.end]);
+                        eprintln!(
+                            "{}, {}: '{}': '{}'",
+                            glyph.start,
+                            glyph.end,
+                            glyph.font.name,
+                            &text_line[glyph.start..glyph.end],
+                        );
                     }
                 }