feat(ux): stack panes command (#3905)

* working across tabs and floating panes through the cli

* finalize cli command

* plugin api

* style(fmt): rustfmt

* fix: re-focus pane in stack if it was focused

* style(fmt): rustfmt

* remove outdated comment

1 files changed, 25 insertions, 3 deletions

diff --git a/zellij-utils/src/plugin_api/plugin_command.rs b/zellij-utils/src/plugin_api/plugin_command.rs
index 9d92f260..2621502a 100644
--- a/zellij-utils/src/plugin_api/plugin_command.rs
+++ b/zellij-utils/src/plugin_api/plugin_command.rs
@@ -19,9 +19,10 @@ pub use super::generated_api::api::{
         RerunCommandPanePayload, ResizePaneIdWithDirectionPayload, ResizePayload,
         RunCommandPayload, ScrollDownInPaneIdPayload, ScrollToBottomInPaneIdPayload,
         ScrollToTopInPaneIdPayload, ScrollUpInPaneIdPayload, SetFloatingPanePinnedPayload,
-        SetTimeoutPayload, ShowPaneWithIdPayload, SubscribePayload, SwitchSessionPayload,
-        SwitchTabToPayload, TogglePaneEmbedOrEjectForPaneIdPayload, TogglePaneIdFullscreenPayload,
-        UnsubscribePayload, WebRequestPayload, WriteCharsToPaneIdPayload, WriteToPaneIdPayload,
+        SetTimeoutPayload, ShowPaneWithIdPayload, StackPanesPayload, SubscribePayload,
+        SwitchSessionPayload, SwitchTabToPayload, TogglePaneEmbedOrEjectForPaneIdPayload,
+        TogglePaneIdFullscreenPayload, UnsubscribePayload, WebRequestPayload,
+        WriteCharsToPaneIdPayload, WriteToPaneIdPayload,
     },
     plugin_permission::PermissionType as ProtobufPermissionType,
     resize::ResizeAction as ProtobufResizeAction,
@@ -1328,6 +1329,18 @@ impl TryFrom<ProtobufPluginCommand> for PluginCommand {
                 },
                 _ => Err("Mismatched payload for SetFloatingPanePinned"),
             },
+            Some(CommandName::StackPanes) => match protobuf_plugin_command.payload {
+                Some(Payload::StackPanesPayload(stack_panes_payload)) => {
+                    Ok(PluginCommand::StackPanes(
+                        stack_panes_payload
+                            .pane_ids
+                            .into_iter()
+                            .filter_map(|p_id| p_id.try_into().ok())
+                            .collect(),
+                    ))
+                },
+                _ => Err("Mismatched payload for SetFloatingPanePinned"),
+            },
             None => Err("Unrecognized plugin command"),
         }
     }
@@ -2172,6 +2185,15 @@ impl TryFrom<PluginCommand> for ProtobufPluginCommand {
                     )),
                 })
             },
+            PluginCommand::StackPanes(pane_ids) => Ok(ProtobufPluginCommand {
+                name: CommandName::StackPanes as i32,
+                payload: Some(Payload::StackPanesPayload(StackPanesPayload {
+                    pane_ids: pane_ids
+                        .into_iter()
+                        .filter_map(|p_id| p_id.try_into().ok())
+                        .collect(),
+                })),
+            }),
         }
     }
 }