`efcbf6d`

transfer: add refresh_layout IPC command and garctl subcommand

Authored by mfwolffe <wolffemf@dukes.jmu.edu> 2 months ago

Status	File	+	-
M	`gar/src/x11/events.rs`	20	0
M	`garctl/src/main.rs`	5	0

gar/src/x11/events.rsmodified

          Ok(())
+     }
++    /// Force refresh layout - just re-apply layout.
++    /// Note: GTK apps may not fully re-render at new scale without restart.
++    fn force_refresh_layout(&mut self) -> Result<()> {
++        self.apply_layout()?;
++        tracing::info!("Layout refreshed");
++        Ok(())
++    }
++
      /// Execute an i3-compatible command (from IPC RUN_COMMAND).
      /// Returns true if the command was executed successfully.
      fn execute_i3_command(&mut self, cmd: &str) -> bool {
                      Err(e) => Response::error(e.to_string()),
+                 }
+             }
++            "refresh_layout" => {
++                // Re-apply layout to all windows without changing ratios.
++                // Useful after display scaling changes when GTK apps resize internally.
++                // Two-step approach: first shrink windows, then expand - forces GTK to re-layout.
++                match self.force_refresh_layout() {
++                    Ok(_) => {
++                        tracing::info!("Layout force-refreshed");
++                        Response::success(None)
++                    }
++                    Err(e) => Response::error(e.to_string()),
++                }
++            }
              "reload" => {
                  match self.reload_config() {
                      Ok(_) => Response::success(None),

garctl/src/main.rsmodified

      ToggleFloating,
      /// Equalize split ratios
      Equalize,
++    /// Refresh window layout (re-apply without changing ratios)
++    RefreshLayout,
      /// Reload configuration
      Reload,
      /// Exit gar
          Command::Equalize => {
              json!({ "command": "equalize", "args": {} })
          }
++        Command::RefreshLayout => {
++            json!({ "command": "refresh_layout", "args": {} })
++        }
          Command::Reload => {
              json!({ "command": "reload", "args": {} })
          }