Wire up timeline pins

package.json

@@ -25,7 +25,9 @@
             "CLAY_USER",
             "PKJS_READY",
             "PKJS_SLEEP_TIMESTAMP",
-            "PKJS_LAST_WATCHED"
+            "PKJS_LAST_WATCHED",
+            "PKJS_PIN_TIMESTAMP",
+            "PKJS_PIN_TITLE"
         ],
         "projectType": "native",
         "resources": {

src/c/main.c

@@ -169,15 +169,47 @@ static void send_sleep_time_to_pkjs() {
 	}
 }
 
-static void soft_reload() {
+static void send_pin_to_pkjs() {
-	window_stack_remove(s_main_window, false);
+	DictionaryIterator *out;
-	window_destroy(s_main_window);
+	AppMessageResult result = app_message_outbox_begin(&out);
+	if (result != APP_MSG_OK) {
+		text_layer_set_text(s_last_watched_layer, "outbox_begin failure");
+		return;
+	}
+	if (s_sleep_session_found) {
+		dict_write_uint32(out, MESSAGE_KEY_PKJS_PIN_TIMESTAMP, s_sleep_timestamp);
+	} else {
+		dict_write_uint32(out, MESSAGE_KEY_PKJS_PIN_TIMESTAMP, time(NULL));
+	}
+	dict_write_cstring(out, MESSAGE_KEY_PKJS_PIN_TITLE, text_layer_get_text(s_last_watched_layer));
+	result = app_message_outbox_send();
+	if (result != APP_MSG_OK) {
+		text_layer_set_text(s_last_watched_layer, "outbox_send failure");
+		return;
+	}
+}
+
+static void select_single_click_handler(ClickRecognizerRef recognizer, void *context) {
+	Window *window = (Window *)context;
+	send_pin_to_pkjs();
+}
+
+static void click_config_provider(Window *window) {
+	window_single_click_subscribe(BUTTON_ID_SELECT, select_single_click_handler);
+}
+
+static void soft_reload(bool first_load) {
+	if (!first_load) {
+		window_stack_remove(s_main_window, false);
+		window_destroy(s_main_window);
+	}
 	s_main_window = window_create();
 	window_set_background_color(s_main_window, GColorBlack);
 	window_set_window_handlers(
 	    s_main_window,
 	    (WindowHandlers){.load = main_window_load, .unload = main_window_unload});
 	window_stack_push(s_main_window, false);
+	window_set_click_config_provider(s_main_window, (ClickConfigProvider)click_config_provider);
 	send_sleep_time_to_pkjs();
 }
 
@@ -219,19 +251,13 @@ static void inbox_received_handler(DictionaryIterator *iter, void *context) {
 #else
 		layer_mark_dirty(s_button_bar_layer);
 #endif
-		soft_reload(); // app needs "restarted" when settings are changed
+		soft_reload(false); // app needs "restarted" when settings are changed
 		return;
 	}
 
 	Tuple *watched_tuple = dict_find(iter, MESSAGE_KEY_PKJS_LAST_WATCHED);
 	if (watched_tuple) {
-		if (s_sleep_session_found) {
+		text_layer_set_text(s_last_watched_layer, watched_tuple->value->cstring);
-			text_layer_set_text(s_last_watched_layer, watched_tuple->value->cstring);
-		} else {
-			static char last_watched_buffer[1024];
-			snprintf(last_watched_buffer, sizeof(last_watched_buffer), "Last item played:\n%s", watched_tuple->value->cstring);
-			text_layer_set_text(s_last_watched_layer, last_watched_buffer);
-		}
 #if PBL_DISPLAY_WIDTH >= 200
 		PropertyAnimation *sleep_bar_prop = property_animation_create_layer_frame(s_sleep_bar_layer, &s_sleep_bar_start, &GRect(0, -PBL_DISPLAY_HEIGHT + PBL_IF_ROUND_ELSE(53, 31), PBL_DISPLAY_WIDTH, PBL_DISPLAY_HEIGHT));
 #else
@@ -250,13 +276,6 @@ static void inbox_received_handler(DictionaryIterator *iter, void *context) {
 }
 
 static void init() {
-	// initialize window
-	s_main_window = window_create();
-	window_set_background_color(s_main_window, GColorBlack);
-	window_set_window_handlers(
-	    s_main_window,
-	    (WindowHandlers){.load = main_window_load, .unload = main_window_unload});
-
 	// set colors if is_jellyfin is locally set;
 	// if it has not yet been set, it will be once
 	// the user saves their settings
@@ -284,7 +303,7 @@ static void init() {
 
 	// initialize pkjs
 	app_message_register_inbox_received(inbox_received_handler);
-	app_message_open(1024, 64);
+	app_message_open(1024, 1536);
 
 	// get sleep time (UNIX timestamp)
 	time_t end = time(NULL);
@@ -299,7 +318,7 @@ static void init() {
 		s_sleep_data_accessible = false;
 	}
 
-	window_stack_push(s_main_window, true);
+	soft_reload(true);
 }
 
 static void deinit() { window_destroy(s_main_window); }

src/pkjs/index.js

@@ -27,6 +27,18 @@ Pebble.addEventListener("appmessage", function (dict) {
             callAPI(cfg.CLAY_API_HOST + "/api/v2?apikey=" + cfg.CLAY_API_KEY + "&cmd=get_history&length=100", null, false, cfg.CLAY_USER, sleepTimestamp);
         }
     }
+
+    if (dict.payload["PKJS_PIN_TIMESTAMP"] && dict.payload["PKJS_PIN_TITLE"]) {
+        var pin = {
+            id: dict.payload["PKJS_PIN_TIMESTAMP"],
+            time: new Date(dict.payload["PKJS_PIN_TIMESTAMP"] * 1000).toISOString(),
+            layout: {
+                type: "genericPin",
+                title: dict.payload["PKJS_PIN_TITLE"]
+            }
+        };
+        Pebble.insertTimelinePin(JSON.stringify(pin));
+    }
 });
 
 function callAPI(fullURL, apiKey, isJellyfin, trackedUser, sleepTimestamp) {