initial commit

src/component/font_icon.rs

@@ -0,0 +1,34 @@
+use gpui::{Styled, svg};
+use paste::paste;
+
+use crate::app;
+
+macro_rules! define_font_icons {
+    ($($name:ident),+ $(,)?) => {
+        paste! {
+            #[derive(Clone, Copy, Debug, Eq, PartialEq, Hash)]
+            pub enum FontIcon {
+                $($name),+
+            }
+
+            pub const fn icon_path(icon: FontIcon) -> &'static str {
+                match icon {
+                    $(
+                        FontIcon::$name => concat!(
+                            "asset/font_icon/",
+                            stringify!([<$name:snake>]),
+                            ".svg"
+                        ),
+                    )+
+                }
+            }
+        }
+    };
+}
+
+define_font_icons!(ChevronDown, FolderGit);
+
+pub fn font_icon<T>(icon: FontIcon, cx: &gpui::Context<T>) -> gpui::Svg {
+    let theme = cx.global::<app::Global>().current_theme;
+    svg().path(icon_path(icon)).text_color(theme.colors.text)
+}