experimental lazybut TUI

crates/but/src/args.rs

@@ -95,6 +95,9 @@ pub enum Subcommands {
         review: bool,
     },
 
+    /// Launch the experimental Lazy TUI interface.
+    Lazy,
+
     /// Combines two entities together to perform an operation.
     ///
     /// The `rub` command is a simple verb that helps you do a number of editing

crates/but/src/lazy/absorb.rs

@@ -0,0 +1,89 @@
+use anyhow::Result;
+
+use super::app::{LazyApp, Panel};
+use crate::{
+    absorb,
+    utils::{OutputChannel, OutputFormat},
+};
+
+impl LazyApp {
+    pub(super) fn open_absorb_modal(&mut self) {
+        if !matches!(self.active_panel, Panel::Status) {
+            self.command_log
+                .push("Switch to the Status panel to absorb changes".to_string());
+            return;
+        }
+
+        if !self.is_unassigned_header_selected() {
+            self.command_log
+                .push("Select 'Unassigned Files' to absorb all pending changes".to_string());
+            return;
+        }
+
+        if self.unassigned_files.is_empty() {
+            self.command_log
+                .push("No unassigned changes available to absorb".to_string());
+            return;
+        }
+
+        let (summary, _) = self.summarize_unassigned_files();
+        if summary.file_count == 0 {
+            self.command_log
+                .push("No unassigned changes available to absorb".to_string());
+            return;
+        }
+
+        self.absorb_summary = Some(summary.clone());
+        self.show_absorb_modal = true;
+        self.command_log.push(format!(
+            "Preparing to absorb {} unassigned file(s)",
+            summary.file_count
+        ));
+    }
+
+    pub(super) fn cancel_absorb_modal(&mut self) {
+        self.reset_absorb_modal_state();
+        self.command_log.push("Canceled absorb".to_string());
+    }
+
+    pub(super) fn confirm_absorb_modal(&mut self) {
+        match self.perform_absorb() {
+            Ok(true) => self.reset_absorb_modal_state(),
+            Ok(false) => {}
+            Err(e) => self.command_log.push(format!("Failed to absorb: {}", e)),
+        }
+    }
+
+    fn perform_absorb(&mut self) -> Result<bool> {
+        if self.unassigned_files.is_empty() {
+            self.command_log
+                .push("No unassigned changes to absorb".to_string());
+            return Ok(false);
+        }
+
+        let project = gitbutler_project::get(self.project_id)?;
+        let mut out = OutputChannel::new_without_pager_non_json(OutputFormat::None);
+        self.command_log
+            .push("Running absorb on unassigned changes".to_string());
+        absorb::handle(&project, &mut out, None)?;
+
+        if let Some(summary) = self.absorb_summary.clone() {
+            self.command_log.push(format!(
+                "Absorbed {} file(s) (+{} / -{})",
+                summary.file_count, summary.total_additions, summary.total_removals
+            ));
+        } else {
+            self.command_log
+                .push("Absorbed unassigned changes".to_string());
+        }
+
+        self.load_data_with_project(&project)?;
+        self.update_main_view();
+        Ok(true)
+    }
+
+    fn reset_absorb_modal_state(&mut self) {
+        self.show_absorb_modal = false;
+        self.absorb_summary = None;
+    }
+}