feat(plugins): add `PastedText` Event (#3962)

* working with text paste

* handle utf8 conversion error

* feat(plugins): add PastedText Event

2 files changed, 20 insertions, 0 deletions

diff --git a/zellij-utils/src/plugin_api/event.proto b/zellij-utils/src/plugin_api/event.proto
index d39edb23..86f74bdf 100644
--- a/zellij-utils/src/plugin_api/event.proto
+++ b/zellij-utils/src/plugin_api/event.proto
@@ -52,6 +52,7 @@ enum EventType {
     ListClients = 26;
     HostFolderChanged = 27;
     FailedToChangeHostFolder = 28;
+    PastedText = 29;
 }
 
 message EventNameList {
@@ -85,9 +86,14 @@ message Event {
     ListClientsPayload list_clients_payload = 23;
     HostFolderChangedPayload host_folder_changed_payload = 24;
     FailedToChangeHostFolderPayload failed_to_change_host_folder_payload = 25;
+    PastedTextPayload pasted_text_payload = 26;
   }
 }
 
+message PastedTextPayload {
+  string pasted_text = 1;
+}
+
 message FailedToChangeHostFolderPayload {
   optional string error_message = 1;
 }
diff --git a/zellij-utils/src/plugin_api/event.rs b/zellij-utils/src/plugin_api/event.rs
index b525c76c..9a6829d6 100644
--- a/zellij-utils/src/plugin_api/event.rs
+++ b/zellij-utils/src/plugin_api/event.rs
@@ -349,6 +349,12 @@ impl TryFrom<ProtobufEvent> for Event {
                 )),
                 _ => Err("Malformed payload for the FailedToChangeHostFolder Event"),
             },
+            Some(ProtobufEventType::PastedText) => match protobuf_event.payload {
+                Some(ProtobufEventPayload::PastedTextPayload(pasted_text_payload)) => {
+                    Ok(Event::PastedText(pasted_text_payload.pasted_text))
+                },
+                _ => Err("Malformed payload for the PastedText Event"),
+            },
             None => Err("Unknown Protobuf Event"),
         }
     }
@@ -713,6 +719,12 @@ impl TryFrom<Event> for ProtobufEvent {
                     FailedToChangeHostFolderPayload { error_message },
                 )),
             }),
+            Event::PastedText(pasted_text) => Ok(ProtobufEvent {
+                name: ProtobufEventType::PastedText as i32,
+                payload: Some(event::Payload::PastedTextPayload(PastedTextPayload {
+                    pasted_text,
+                })),
+            }),
         }
     }
 }
@@ -1268,6 +1280,7 @@ impl TryFrom<ProtobufEventType> for EventType {
             ProtobufEventType::ListClients => EventType::ListClients,
             ProtobufEventType::HostFolderChanged => EventType::HostFolderChanged,
             ProtobufEventType::FailedToChangeHostFolder => EventType::FailedToChangeHostFolder,
+            ProtobufEventType::PastedText => EventType::PastedText,
         })
     }
 }
@@ -1305,6 +1318,7 @@ impl TryFrom<EventType> for ProtobufEventType {
             EventType::ListClients => ProtobufEventType::ListClients,
             EventType::HostFolderChanged => ProtobufEventType::HostFolderChanged,
             EventType::FailedToChangeHostFolder => ProtobufEventType::FailedToChangeHostFolder,
+            EventType::PastedText => ProtobufEventType::PastedText,
         })
     }
 }