Febbweiss/mopidy-touchscreen
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Added progressbar

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9and3r
2014-07-19 22:09:41 +02:00
parent 1e2df3dba9
commit 7137a174f8
19 changed files with 991 additions and 48 deletions
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48
mopidy_touchscreen/main_screen.py
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@@ -1,6 +1,7 @@
import pygame
import logging
import hashlib
import time
import os
from threading import Thread
import urllib
@@ -11,51 +12,60 @@ from .touch_text_manager import TouchTextManager
from .dynamic_background import DynamicBackground
logger = logging.getLogger(__name__)
margin = 10
class MainScreen():
def __init__(self,size,manager,cache):
self.size = size
self.base_size = self.size[1]/12
self.manager = manager
self.background = DynamicBackground()
self.track = None
self.cache = cache
self.image = None
self.touch_text_manager = TouchTextManager(size)
self.touch_text_manager = TouchTextManager(size,self.base_size)
self.touch_text_manager.add_touch_object("pause_play","Play",(0,0),(255,255,255))
def update(self,core):
screen = pygame.Surface(self.size)
self.background.drawBackground(screen)
if self.track!=None:
if self.track is not None:
if self.image is not None:
screen.blit(self.image, ((self.size[0]-self.image.get_rect().width)/2, 0))
self.touch_text_manager.render(screen)
screen.blit(self.image, (self.base_size, self.base_size*3))
self.touch_text_manager.get_touch_object("time_progress").set_value(core.playback.time_position.get()/1000)
self.touch_text_manager.get_object("track_time").set_text(time.strftime('%M:%S', time.gmtime(core.playback.time_position.get()/1000))+"/"+time.strftime('%M:%S', time.gmtime(self.track.length/1000)))
self.touch_text_manager.render(screen)
return screen
def track_started(self, track):
self.track = track
self.image = None
self.touch_text_manager.add_text_object("track_name",self.track.name,(0,0), self.size, (255, 255, 255))
self.touch_text_manager.add_text_object("album_name",self.track.album.name,(0,20), self.size, (255, 255, 255))
self.touch_text_manager.add_text_object("artist_name",self.getFirstArtist(),(0,40), self.size, (255, 255, 255))
self.touch_text_manager.add_object("track_name",track.name,(self.size[0]/2,self.base_size*3), (self.size[0]-self.base_size,self.size[1]), (255, 255, 255))
self.touch_text_manager.add_object("album_name",track.album.name,(self.size[0]/2,self.base_size*4), (self.size[0]-self.base_size,self.size[1]), (255, 255, 255))
self.touch_text_manager.add_object("artist_name",self.getFirstArtist(track),(self.size[0]/2,self.base_size*5), (self.size[0]-self.base_size,self.size[1]), (255, 255, 255))
self.touch_text_manager.add_object("track_time",time.strftime('%M:%S', time.gmtime(0))+"/"+time.strftime('%M:%S', time.gmtime(0)),(self.size[0]/2,self.base_size*6), (self.size[0]-self.base_size,self.base_size * 7), (255, 255, 255))
self.touch_text_manager.add_progressbar("time_progress", (self.size[0]/2,self.base_size*7), (self.size[0]-self.base_size,self.base_size*8),track.length/1000)
self.track = track
if not self.is_image_in_cache():
thread = Thread(target=self.downloadImage())
thread.start()
else:
self.loadImage()
def getFirstArtist(self):
artist = next(iter(self.track.artists)).name
if "," in artist:
artist = artist.split(',')[0]
def getFirstArtist(self,track):
if track is None:
artist = next(iter(self.track.artists)).name
else:
artist = next(iter(track.artists)).name
return artist
def getImageFileName(self):
name = self.track.album.name + '-' + self.getFirstArtist()
md5name = hashlib.md5(name).hexdigest()+".png"
name = self.track.album.name + '-' + self.getFirstArtist(None)
md5name = hashlib.md5(name).hexdigest()
return md5name
def getCoverFolder(self):
@@ -65,10 +75,10 @@ class MainScreen():
def is_image_in_cache(self):
self.getCoverFolder()
return os.path.isfile(self.cache+self.getCoverFolder()+self.getImageFileName())
return os.path.isfile(self.getCoverFolder()+self.getImageFileName())
def downloadImage(self):
safe_artist=urllib.quote_plus(self.getFirstArtist())
safe_artist=urllib.quote_plus(self.getFirstArtist(None))
safe_album=urllib.quote_plus(self.track.album.name)
url="http://ws.audioscrobbler.com/2.0/?"
params="method=album.getinfo&api_key=59a04c6a73fb99d6e8996e01db306829&artist="+safe_artist+"&album="+safe_album+"&format=json"
@@ -79,6 +89,6 @@ class MainScreen():
self.loadImage()
def loadImage(self):
size = self.size[1]
self.image = pygame.transform.scale(pygame.image.load(self.getCoverFolder()+self.getImageFileName()),(size,size))
size = self.base_size*6
self.image = pygame.transform.scale(pygame.image.load(self.getCoverFolder()+self.getImageFileName()).convert(),(size,size))