feat(ux): tips on startup (#3988)

* add some tips

* refactoring and max tip index

* add config to disable release notes and startup tips

* allow dismissing startup tips from plugin

* random tip at startup

* custom launch about

* fix tests

* style(fmt): rustfmt

2 files changed, 11 insertions, 0 deletions

diff --git a/zellij-utils/src/plugin_api/event.proto b/zellij-utils/src/plugin_api/event.proto
index f6162b68..b07562e2 100644
--- a/zellij-utils/src/plugin_api/event.proto
+++ b/zellij-utils/src/plugin_api/event.proto
@@ -53,6 +53,7 @@ enum EventType {
     HostFolderChanged = 27;
     FailedToChangeHostFolder = 28;
     PastedText = 29;
+    ConfigWasWrittenToDisk = 30;
 }
 
 message EventNameList {
diff --git a/zellij-utils/src/plugin_api/event.rs b/zellij-utils/src/plugin_api/event.rs
index 0f570aee..495060a6 100644
--- a/zellij-utils/src/plugin_api/event.rs
+++ b/zellij-utils/src/plugin_api/event.rs
@@ -355,6 +355,10 @@ impl TryFrom<ProtobufEvent> for Event {
                 },
                 _ => Err("Malformed payload for the PastedText Event"),
             },
+            Some(ProtobufEventType::ConfigWasWrittenToDisk) => match protobuf_event.payload {
+                None => Ok(Event::ConfigWasWrittenToDisk),
+                _ => Err("Malformed payload for the ConfigWasWrittenToDisk Event"),
+            },
             None => Err("Unknown Protobuf Event"),
         }
     }
@@ -725,6 +729,10 @@ impl TryFrom<Event> for ProtobufEvent {
                     pasted_text,
                 })),
             }),
+            Event::ConfigWasWrittenToDisk => Ok(ProtobufEvent {
+                name: ProtobufEventType::ConfigWasWrittenToDisk as i32,
+                payload: None,
+            }),
         }
     }
 }
@@ -1306,6 +1314,7 @@ impl TryFrom<ProtobufEventType> for EventType {
             ProtobufEventType::HostFolderChanged => EventType::HostFolderChanged,
             ProtobufEventType::FailedToChangeHostFolder => EventType::FailedToChangeHostFolder,
             ProtobufEventType::PastedText => EventType::PastedText,
+            ProtobufEventType::ConfigWasWrittenToDisk => EventType::ConfigWasWrittenToDisk,
         })
     }
 }
@@ -1344,6 +1353,7 @@ impl TryFrom<EventType> for ProtobufEventType {
             EventType::HostFolderChanged => ProtobufEventType::HostFolderChanged,
             EventType::FailedToChangeHostFolder => ProtobufEventType::FailedToChangeHostFolder,
             EventType::PastedText => ProtobufEventType::PastedText,
+            EventType::ConfigWasWrittenToDisk => ProtobufEventType::ConfigWasWrittenToDisk,
         })
     }
 }