add eww open-many

src/app.rs

@@ -20,6 +20,7 @@ pub enum EwwCommand {
     UpdateVars(Vec<(VarName, PrimitiveValue)>),
     ReloadConfig(config::EwwConfig),
     ReloadCss(String),
+    OpenMany(Vec<WindowName>),
     OpenWindow {
         window_name: WindowName,
         pos: Option<Coords>,
@@ -88,6 +89,11 @@ impl App {
                         self.close_window(&window_name)?;
                     }
                 }
+                EwwCommand::OpenMany(windows) => {
+                    for window in windows {
+                        self.open_window(&window, None, None, None)?;
+                    }
+                }
                 EwwCommand::OpenWindow {
                     window_name,
                     pos,

src/opts.rs

@@ -74,6 +74,11 @@ pub enum ActionWithServer {
         anchor: Option<AnchorPoint>,
     },
 
+    /// Open multiple windows at once.
+    /// NOTE: This will in the future be part of eww open, and will then be removed.
+    #[structopt(name = "open-many")]
+    OpenMany { windows: Vec<WindowName> },
+
     /// Close the window with the given name
     #[structopt(name = "close")]
     CloseWindow { window_name: WindowName },
@@ -127,6 +132,7 @@ impl ActionWithServer {
         let command = match self {
             ActionWithServer::Daemon | ActionWithServer::Ping => app::EwwCommand::NoOp,
             ActionWithServer::Update { mappings } => app::EwwCommand::UpdateVars(mappings.into_iter().collect()),
+            ActionWithServer::OpenMany { windows } => app::EwwCommand::OpenMany(windows),
             ActionWithServer::OpenWindow {
                 window_name,
                 pos,