feat(plugins): add api to dump the current session layout to a plugin (#3227)

2 files changed, 9 insertions, 0 deletions

diff --git a/zellij-utils/src/plugin_api/plugin_command.proto b/zellij-utils/src/plugin_api/plugin_command.proto
index c95111e59..b05c8ac8a 100644
--- a/zellij-utils/src/plugin_api/plugin_command.proto
+++ b/zellij-utils/src/plugin_api/plugin_command.proto
@@ -95,6 +95,7 @@ enum CommandName {
   KillSessions = 81;
   ScanHostFolder = 82;
   WatchFilesystem = 83;
+  DumpSessionLayout = 84;
 }
 
 message PluginCommand {
diff --git a/zellij-utils/src/plugin_api/plugin_command.rs b/zellij-utils/src/plugin_api/plugin_command.rs
index e452e53cc..232a9f2dc 100644
--- a/zellij-utils/src/plugin_api/plugin_command.rs
+++ b/zellij-utils/src/plugin_api/plugin_command.rs
@@ -867,6 +867,10 @@ impl TryFrom<ProtobufPluginCommand> for PluginCommand {
                 Some(_) => Err("WatchFilesystem should have no payload, found a payload"),
                 None => Ok(PluginCommand::WatchFilesystem),
             },
+            Some(CommandName::DumpSessionLayout) => match protobuf_plugin_command.payload {
+                Some(_) => Err("DumpSessionLayout should have no payload, found a payload"),
+                None => Ok(PluginCommand::DumpSessionLayout),
+            },
             None => Err("Unrecognized plugin command"),
         }
     }
@@ -1381,6 +1385,10 @@ impl TryFrom<PluginCommand> for ProtobufPluginCommand {
                 name: CommandName::WatchFilesystem as i32,
                 payload: None,
             }),
+            PluginCommand::DumpSessionLayout => Ok(ProtobufPluginCommand {
+                name: CommandName::DumpSessionLayout as i32,
+                payload: None,
+            }),
         }
     }
 }