malvim autoindent and line gg, file explorer boilerplate

src/bin/file_explorer.rs

@@ -0,0 +1,74 @@
+use std::vec::Vec;
+use std::vec;
+use std::fs::read_dir;
+
+use ming_wm::window_manager::{ DrawInstructions, WindowLike, WindowLikeType };
+use ming_wm::messages::{ WindowMessage, WindowMessageResponse };
+use ming_wm::framebuffer::Dimensions;
+use ming_wm::themes::ThemeInfo;
+use ming_wm::ipc::listen;
+
+#[derive(Default)]
+pub struct FileExplorer {
+  dimensions: Dimensions,
+  current_path: String,
+  //current_dir_contents:
+}
+
+impl WindowLike for FileExplorer {
+  fn handle_message(&mut self, message: WindowMessage) -> WindowMessageResponse {
+    match message {
+      WindowMessage::Init(dimensions) => {
+        self.current_path = "/".to_string();
+        self.dimensions = dimensions;
+        WindowMessageResponse::JustRerender
+      },
+      WindowMessage::ChangeDimensions(dimensions) => {
+        self.dimensions = dimensions;
+        WindowMessageResponse::JustRerender
+      },
+      WindowMessage::KeyPress(key_press) => {
+        //
+        WindowMessageResponse::DoNothing
+      },
+      _ => WindowMessageResponse::DoNothing,
+    }
+  }
+
+  fn draw(&self, theme_info: &ThemeInfo) -> Vec<DrawInstructions> {
+    //top bar with path name and editing
+    vec![]
+  }
+
+  fn title(&self) -> String {
+    "File Explorer".to_string()
+  }
+
+  fn subtype(&self) -> WindowLikeType {
+    WindowLikeType::Window
+  }
+
+  fn ideal_dimensions(&self, _dimensions: Dimensions) -> Dimensions {
+    [410, 410]
+  }
+
+  fn resizable(&self) -> bool {
+    true
+  }
+}
+
+impl FileExplorer {
+  pub fn new() -> Self {
+    Default::default()
+  }
+
+  //should include .. if not /
+  fn read_current_dir_contents(&self) {
+    //
+  }
+}
+
+pub fn main() {
+  listen(FileExplorer::new());
+}
+