[fix] show entire selected log when bottom sticky

dev/flask/app.py

@@ -87,10 +87,17 @@ def exit_after_delay():
 # exit_thread = threading.Thread(target=exit_after_delay, daemon=True)
 # exit_thread.start()
 
+def generate_random_text(num_words):
+    words = ['hello', 'world', 'test', 'random', 'text', 'words', 'generator',
+             'python', 'code', 'sample']
+    return ' '.join(random.choices(words, k=num_words))
+
 def periodic_logger():
+    flag = True
     while True:
-        logger.info("Periodic log message")
-        time.sleep(0.05)
+        logger.info(generate_random_text(100 if flag else 200))
+        time.sleep(0.5)
+        flag = not flag
 
 # Start the periodic logging thread
 # logging_thread = threading.Thread(target=periodic_logger, daemon=True)
@@ -106,11 +113,6 @@ def health():
     logger.info("LAST Lorem ipsum \n\tdolor sit amet, consectetur adipiscing elit. \n\tSed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad \n\tminim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo. Nemo enim ipsam voluptatem quia voluptas sit aspernatur aut odit aut fugit, sed quia consequuntur magni dolores eos qui ratione voluptatem sequi nesciunt.")
     return jsonify({"status": "healthy"}), 200
 
-def generate_random_text(num_words):
-    words = ['hello', 'world', 'test', 'random', 'text', 'words', 'generator',
-             'python', 'code', 'sample']
-    return ' '.join(random.choices(words, k=num_words))
-
 @app.route("/status", methods=["GET"])
 def status():
     logger.debug("Status endpoint called")

internal/viewport/viewport.go

@@ -309,6 +309,7 @@ func (m *Model[T]) SetContent(content []T) {
 			m.selectedItemIdx = 0
 		} else if stayAtBottom {
 			m.selectedItemIdx = max(0, len(m.allItems)-1)
+			m.scrollSoSelectionInView()
 		} else if m.maintainSelection {
 			// TODO: could flag when content is sorted & comparable and use binary search instead
 			found := false
@@ -323,10 +324,14 @@ func (m *Model[T]) SetContent(content []T) {
 				m.selectedItemIdx = 0
 			}
 		}
-		m.selectedItemIdx = clampValMinMax(m.selectedItemIdx, 0, len(m.allItems)-1)
-		m.scrollSoSelectionInView()
-		if inView := m.selectionInViewInfo(); inView.numLinesSelectionInView > 0 {
-			m.scrollUp(initialNumLinesAboveSelection - inView.numLinesAboveSelection)
+
+		// when staying at bottom, just want to scroll so selection in view, which is done above
+		if !stayAtBottom {
+			m.selectedItemIdx = clampValMinMax(m.selectedItemIdx, 0, len(m.allItems)-1)
+			m.scrollSoSelectionInView()
+			if inView := m.selectionInViewInfo(); inView.numLinesSelectionInView > 0 {
+				m.scrollUp(initialNumLinesAboveSelection - inView.numLinesAboveSelection)
+			}
 		}
 	}
 }