Add open source category

[hasecilu]

With these 2 patches users will be able to run:

rusty-rain -c open-source

All icons are available via Nerd Fonts, most of the icons are from font-logos but there are a lot of open source icons on other glyph packs.

I'm still tracking some missing icons, so anyone knows tell me to add it.

Glyphs outside font-logos:   󰊢 󰕼   

---

Compile rusty-rain yourself

You need git and cargo installed.

• Get patched ezemoji locally

git clone https://github.com/hasecilu/ezemoji.git && cd ezemoji
git checkout feat/open_source

• Get rusty-rain locally

git clone https://github.com/cowboy8625/rusty-rain.git

• Copy next patch to a file, apply it and compile. Note: Check in Cargo.toml that path to ezemoji crate points to the location you cloned the repo

git apply foss.diff
cargo build
./target/debug/rusty-rain -c open-source

foss.diff

diff --git a/Cargo.toml b/Cargo.toml
index 9ebcf67..c44bc97 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,8 @@ clap = { version = "3.1.18", features = ["cargo"] }
 crossterm = "0.23.2"
 rand = "0.8.5"
 itertools = "0.10.3"
-ezemoji = "0.2.0"
+# ezemoji = "0.2.0"
+ezemoji = { path = "/home/user/git/github/ezemoji" }
 
 [profile.release]
 debug = true
diff --git a/src/arguments.rs b/src/arguments.rs
index 2987648..77c6b0a 100644
--- a/src/arguments.rs
+++ b/src/arguments.rs
@@ -80,6 +80,7 @@ OPTIONS:
     num            - Good ol fashion Numbers
     numbered-balls - These are like pool balls
     numbered-cubes - These are like the pool balls but just cubes
+    open-source    - FOSS logos
     plants         - Plants of sorts
     smile          - 😃
     shapes         - Squares and Circles of a few colors
@@ -140,6 +141,7 @@ OPTIONS:
         "num" => Numbers.into(),
         "numbered-balls" => NumberedBalls.into(),
         "numbered-cubes" => NumberedCubes.into(),
+        "open-source" => OpenSource.into(),
         "plants" => Plant.into(),
         "smile" => Smile.into(),
         "shapes" => Shape.into(),
diff --git a/src/characters.rs b/src/characters.rs
index 82e5def..4564d24 100644
--- a/src/characters.rs
+++ b/src/characters.rs
@@ -35,6 +35,7 @@ pub enum Characters {
     Num(Numbers),
     NumberedBalls(NumberedBalls),
     NumberedCubes(NumberedCubes),
+    OpenSource(OpenSource),
     Plants(Plant),
     Smile(Smile),
     Shapes(Shape),
@@ -61,6 +62,7 @@ impl Characters {
             Self::Num(_) => CharWidth::Single.width(),
             Self::NumberedBalls(_) => CharWidth::Double.width(),
             Self::NumberedCubes(_) => CharWidth::Double.width(),
+            Self::OpenSource(_) => CharWidth::Double.width(),
             Self::Plants(_) => CharWidth::Double.width(),
             Self::Smile(_) => CharWidth::Double.width(),
             Self::Shapes(_) => CharWidth::Double.width(),
@@ -87,6 +89,7 @@ impl Characters {
             Self::Num(c) => c.as_vec_u32(),
             Self::NumberedBalls(c) => c.as_vec_u32(),
             Self::NumberedCubes(c) => c.as_vec_u32(),
+            Self::OpenSource(c) => c.as_vec_u32(),
             Self::Plants(c) => c.as_vec_u32(),
             Self::Smile(c) => c.as_vec_u32(),
             Self::Shapes(c) => c.as_vec_u32(),
@@ -202,6 +205,12 @@ impl From<ezemoji::NumberedCubes> for Characters {
     }
 }
 
+impl From<ezemoji::OpenSource> for Characters {
+    fn from(e: ezemoji::OpenSource) -> Self {
+        Self::OpenSource(e)
+    }
+}
+
 impl From<ezemoji::Plant> for Characters {
     fn from(e: ezemoji::Plant) -> Self {
         Self::Plants(e)