removed hacky caret, fixed highlight rectsize, added voice input idea

editor/editor-ideas.md

@@ -70,6 +70,11 @@ These are potentially inspirational resources for the editor's design.
     * GPT-3 can generate correct python functions based on a comment describing the functionality, video [here](https://www.youtube.com/watch?v=utuz7wBGjKM). It's possible that training a model using ast's may lead to better results than text based models.
     * Users with large private code bases could (re)train a publicly available error recovery model to experience benefits without having to share their code.
     * It could be useful to a user who is creating a function to show them the most similar function (type signature, name, comment) in a public+their private database. Say I was using a web framework and I just created a function that has a multipart form as argument, it would be great to have an example instantly available.
+* Voice input:
+    * Good for accessibility.
+    * https://www.youtube.com/watch?v=Ffa3cXM7bjc is interesting for inspiration.
+    * Describe actions instead of using complicated shortcuts.
+    * Could be efficient way to communicate with smart assistant.
 
 
 ## General Thoughts/Ideas

editor/src/lib.rs

@@ -107,7 +107,7 @@ fn run_event_loop() -> Result<(), Box<dyn Error>> {
     let mut glyph_brush = build_glyph_brush(&gpu_device, render_format)?;
 
     let is_animating = true;
-    let mut text_state = String::new();
+    let mut text_state = "A".to_owned();
     let mut keyboard_modifiers = ModifiersState::empty();
 
     // Render loop
@@ -341,7 +341,7 @@ fn queue_all_text(
         position: (30.0, 90.0).into(),
         area_bounds,
         color: (0.0, 0.05, 0.46, 1.0).into(),
-        text: String::from(format!("{}|", text_state).as_str()),
+        text: String::from(text_state),
         size: 40.0,
         ..Default::default()
     };

editor/src/rect.rs

@@ -1,5 +1,4 @@
 use cgmath::Vector2;
-use wgpu_glyph::{ab_glyph};
 
 pub struct Rect {
     pub top_left_coords: Vector2<f32>,
@@ -7,12 +6,3 @@ pub struct Rect {
     pub height: f32,
     pub color: [f32; 3],
 }
-
-pub fn convert_rect(glyph_rect: ab_glyph::Rect, color: [f32; 3]) -> Rect {
-    Rect {
-        top_left_coords: [glyph_rect.min.x, glyph_rect.min.y].into(),
-        width: glyph_rect.width(),
-        height: glyph_rect.height(),
-        color
-    }
-} 

editor/src/text.rs

@@ -3,7 +3,7 @@
 
 use ab_glyph::{FontArc, InvalidFont};
 use cgmath::{Vector2, Vector4};
-use wgpu_glyph::{ab_glyph, GlyphBrush, GlyphBrushBuilder, GlyphCruncher, Section, SectionGlyphIter, SectionGlyph};
+use wgpu_glyph::{ab_glyph, GlyphBrush, GlyphBrushBuilder, GlyphCruncher, Section};
 use crate::rect::Rect;
 
 #[derive(Debug)]
@@ -53,23 +53,21 @@ pub fn queue_text_draw(text: &Text, glyph_brush: &mut GlyphBrush<()>) -> Vec<Rec
 
     let glyph_section_iter = glyph_brush.glyphs_custom_layout(section, &layout);
 
-    let glyph_bound_rects = glyph_section_iter.map(|section_glyph|
+    glyph_section_iter.map(|section_glyph|
         {
             let position = section_glyph.glyph.position;
             let px_scale = section_glyph.glyph.scale;
-            let width = px_scale.x;
+            let width = px_scale.x * 0.5;
             let height = px_scale.y;
 
             Rect {
-                top_left_coords: [position.x - width, position.y - height].into(),
+                top_left_coords: [position.x, position.y - height * 0.75].into(),
                 width,
                 height,
                 color: [1.0, 1.0, 1.0]
             }
         }
-    ).collect();
+    ).collect()
-
-    glyph_bound_rects
 }
 
 pub fn build_glyph_brush(