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reduce ytm title scroll speed

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ChuckBuilds
2025-05-23 10:39:00 -05:00
parent b577edbb35
commit 6713165012
1 changed files with 33 additions and 14 deletions
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47
src/display_controller.py
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@@ -68,6 +68,8 @@ class DisplayController:
self.last_album_art_url = None
self.scroll_position_title = 0
self.scroll_position_artist = 0
self.title_scroll_tick = 0 # For slowing down title scroll
self.artist_scroll_tick = 0 # For slowing down artist scroll
# Ensure config is loaded before accessing it for music_manager
if hasattr(self, 'config'):
music_config_main = self.config.get('music', {})
@@ -618,26 +620,27 @@ class DisplayController:
self.display_manager.clear()
self.force_clear = False
display_info = self.current_music_info # Use the centrally updated info
display_info = self.current_music_info
if not display_info or not display_info.get('is_playing', False) or display_info.get('title') == 'Nothing Playing':
if not hasattr(self, '_last_nothing_playing_log_time') or time.time() - self._last_nothing_playing_log_time > 30:
logger.info("Music Screen: Nothing playing or info unavailable.")
self._last_nothing_playing_log_time = time.time()
self.display_manager.clear() # Clear if nothing is playing
self.display_manager.clear()
text_width = self.display_manager.get_text_width("Nothing Playing", self.display_manager.regular_font)
x_pos = (self.display_manager.matrix.width - text_width) // 2
y_pos = (self.display_manager.matrix.height // 2) - 4 # Center vertically
y_pos = (self.display_manager.matrix.height // 2) - 4
self.display_manager.draw_text("Nothing Playing", x=x_pos, y=y_pos, font=self.display_manager.regular_font)
self.display_manager.update_display()
# Reset scroll positions when nothing is playing
self.scroll_position_title = 0
self.scroll_position_artist = 0
self.album_art_image = None # Clear album art when nothing is playing
self.title_scroll_tick = 0 # Reset ticks
self.artist_scroll_tick = 0
self.album_art_image = None
return
self.display_manager.draw.rectangle([0, 0, self.display_manager.matrix.width, self.display_manager.matrix.height], fill=(0, 0, 0)) # Clear with black
self.display_manager.draw.rectangle([0, 0, self.display_manager.matrix.width, self.display_manager.matrix.height], fill=(0, 0, 0))
# Album Art Configuration
matrix_height = self.display_manager.matrix.height
@@ -680,27 +683,43 @@ class DisplayController:
line_height_artist_album = 7 # Approximate height for 4x6 font 6px
padding_between_lines = 1
TEXT_SCROLL_DIVISOR = 5 # Adjust this value to change scroll speed (higher is slower)
# --- Title ---
y_pos_title = 2 # Small top margin for title
title_width = self.display_manager.get_text_width(title, font_title)
# Always draw the current state of the text based on scroll_position_title
current_title_display_text = title
if title_width > text_area_width:
self.display_manager.draw_text(title[self.scroll_position_title:] + " " + title[:self.scroll_position_title],
x=text_area_x_start, y=y_pos_title, color=(255, 255, 255), font=font_title)
self.scroll_position_title = (self.scroll_position_title + 1) % len(title)
current_title_display_text = title[self.scroll_position_title:] + " " + title[:self.scroll_position_title]
self.display_manager.draw_text(current_title_display_text,
x=text_area_x_start, y=y_pos_title, color=(255, 255, 255), font=font_title)
# Only update scroll position based on the divisor
if title_width > text_area_width:
self.title_scroll_tick += 1
if self.title_scroll_tick % TEXT_SCROLL_DIVISOR == 0:
self.scroll_position_title = (self.scroll_position_title + 1) % len(title)
self.title_scroll_tick = 0 # Reset tick to avoid large numbers
else:
self.display_manager.draw_text(title, x=text_area_x_start, y=y_pos_title, color=(255, 255, 255), font=font_title)
self.scroll_position_title = 0
self.title_scroll_tick = 0
# --- Artist ---
y_pos_artist = y_pos_title + line_height_title + padding_between_lines
artist_width = self.display_manager.get_text_width(artist, font_artist_album)
current_artist_display_text = artist
if artist_width > text_area_width:
self.display_manager.draw_text(artist[self.scroll_position_artist:] + " " + artist[:self.scroll_position_artist],
x=text_area_x_start, y=y_pos_artist, color=(180, 180, 180), font=font_artist_album)
self.scroll_position_artist = (self.scroll_position_artist + 1) % len(artist)
current_artist_display_text = artist[self.scroll_position_artist:] + " " + artist[:self.scroll_position_artist]
self.display_manager.draw_text(current_artist_display_text,
x=text_area_x_start, y=y_pos_artist, color=(180, 180, 180), font=font_artist_album)
if artist_width > text_area_width:
self.artist_scroll_tick += 1
if self.artist_scroll_tick % TEXT_SCROLL_DIVISOR == 0:
self.scroll_position_artist = (self.scroll_position_artist + 1) % len(artist)
self.artist_scroll_tick = 0
else:
self.display_manager.draw_text(artist, x=text_area_x_start, y=y_pos_artist, color=(180, 180, 180), font=font_artist_album)
self.scroll_position_artist = 0
self.artist_scroll_tick = 0
# --- Album (optional, if space permits, or scroll, or alternate with artist) ---
# For now, let's place it below artist if it fits, otherwise omit or consider more complex layouts later.