Add default config with no snowcap

TODO.md

@@ -1,5 +1,3 @@
-- Re-add raising file descriptor limit
-    - Like an idiot I managed to remove that sometime and not add it back
 - Provide scale and transform on new window/layer
 
 Problems:
@@ -8,4 +6,3 @@ Problems:
 - Xwayland popups are screwed when the output is not at (0, 0)
 - Dragging an xwayland window to another output and closing a nested right click menu closes the whole
   right click menu because the keyboard focus is getting updated on the original output.
-- Transactions don't render floating windows

api/rust/examples/default_config/for_copying/Cargo.toml

@@ -4,4 +4,8 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-pinnacle-api = { git = "http://github.com/pinnacle-comp/pinnacle" }
+pinnacle-api = { git = "http://github.com/pinnacle-comp/pinnacle", default-features = false }
+
+[features]
+default = ["snowcap"]
+snowcap = ["pinnacle-api/snowcap"]

api/rust/examples/default_config/main.rs

@@ -19,7 +19,6 @@ use pinnacle_api::{
 #[pinnacle_api::config(modules)]
 async fn main() {
     // Deconstruct to get all the APIs.
-    #[cfg(feature = "snowcap")]
     #[allow(unused_variables)]
     let ApiModules {
         pinnacle,
@@ -30,24 +29,11 @@ async fn main() {
         tag,
         layout,
         render,
+        #[cfg(feature = "snowcap")]
         snowcap,
         ..
     } = modules;
 
-    #[cfg(not(feature = "snowcap"))]
-    #[allow(unused_variables)]
-    let ApiModules {
-        pinnacle,
-        process,
-        window,
-        input,
-        output,
-        tag,
-        layout,
-        render,
-        ..
-    } = modules;
-
     let mod_key = Mod::Ctrl;
 
     let terminal = "alacritty";
@@ -71,11 +57,11 @@ async fn main() {
     //------------------------
 
     // `mod_key + s` shows the keybind overlay
+    #[cfg(feature = "snowcap")]
     input.keybind(
         [mod_key],
         's',
         || {
-            #[cfg(feature = "snowcap")]
             snowcap.integration.keybind_overlay().show();
         },
         KeybindInfo {
@@ -91,7 +77,6 @@ async fn main() {
         || {
             #[cfg(feature = "snowcap")]
             snowcap.integration.quit_prompt().show();
-
             #[cfg(not(feature = "snowcap"))]
             pinnacle.quit();
         },

api/rust/examples/default_config_no_snowcap/main.rs

@@ -0,0 +1 @@
+../default_config/main.rs

api/rust/examples/default_config_no_snowcap/metaconfig.toml

@@ -0,0 +1,46 @@
+# This metaconfig.toml file dictates what config Pinnacle will run.
+#
+# When running Pinnacle, the compositor will look in the following directories for a metaconfig.toml file,
+# in order from top to bottom:
+#     $PINNACLE_CONFIG_DIR
+#     $XDG_CONFIG_HOME/pinnacle/
+#     ~/.config/pinnacle/
+#
+# When Pinnacle finds a metaconfig.toml file, it will execute the command provided to `command`.
+# To use a Rust config, this should be changed to something like ["cargo", "run"].
+# 
+# Because configuration is done using an external process, if it ever crashes, you lose all of your keybinds.
+# The compositor will load the default config if that happens, but in the event that you don't have
+# the necessary dependencies for it to run, you may get softlocked.
+# In order prevent you from getting stuck in the compositor, you must define keybinds to reload your config
+# and kill Pinnacle.
+# 
+# More details on each setting can be found below.
+
+# The command Pinnacle will run on startup and when you reload your config.
+# Paths are relative to the directory the metaconfig.toml file is in.
+# This must be an array.
+command = ["cargo", "run", "--example", "default_config", "--no-default-features"]
+
+### Keybinds ###
+# Each keybind takes in a table with two fields: `modifiers` and `key`.
+# - `modifiers` can be one of "Ctrl", "Alt", "Shift", or "Super".
+# - `key` can be a string of any lowercase letter, number,
+#   "numN" where N is a number for numpad keys, or "esc"/"escape".
+# Support for any xkbcommon key is planned for a future update.
+
+# The keybind that will reload your config.
+reload_keybind = { modifiers = ["Ctrl", "Alt"], key = "r" }
+# The keybind that will kill Pinnacle.
+kill_keybind = { modifiers = ["Ctrl", "Alt", "Shift"], key = "escape" }
+
+### Socket directory ###
+# Pinnacle will open a Unix socket at `$XDG_RUNTIME_DIR` by default, falling back to `/tmp` if it doesn't exist.
+# If you want/need to change this, use the `socket_dir` setting set to the directory of your choosing.
+#
+# socket_dir = "/your/dir/here/"
+
+### Environment Variables ###
+# If you need to spawn your config with any environment variables, list them here.
+[envs]
+# key = "value"

api/rust/src/lib.rs

@@ -85,6 +85,7 @@ use pinnacle::Pinnacle;
 use process::Process;
 use render::Render;
 use signal::SignalState;
+#[cfg(feature = "snowcap")]
 use snowcap::Snowcap;
 use tag::Tag;
 use tokio::{