def add(self, url: QUrl, position: int = -1) -> bool:
if not url.isValid():
return False
media_info = MediaInfo.parse(url.toLocalFile())
track = media_info.tracks[0]
if track.title is None:
title = url.fileName()
else:
title = track.title
if track.duration is None:
duration_str = '--:--'
else:
duration = int(float(track.duration) / 1000)
totalTime = QTime((duration / 3600) % 60, (duration / 60) % 60,
(duration % 60), (duration * 1000) % 1000)
format = 'hh:mm:ss' if duration > 3600 else 'mm:ss'
duration_str = totalTime.toString(format)
if position >= self.rowCount() or position < 0:
position = self.rowCount()
self.beginInsertRows(QModelIndex(), position, position + 1)
media_info = {'url': url, 'title': title, 'duration': duration_str}
self.item_list.insert(position, media_info)
self.endInsertRows()
self.rowCount_changed.emit(self.rowCount())
return True
def load(self, file_url: QUrl):
if file_url is None:
return None
if file_url.isValid():
c = QMediaContent(file_url)
self.player.setMedia(c)
self.media_loaded.emit(self.playlist.current_title())
self.enableInterface()
def set_url(self, url: QUrl):
if not url.isValid():
return
if mediainfo is None:
return
media_info = MediaInfo.parse(url.toLocalFile())
for track in media_info.tracks:
if track.track_type == 'Audio' or track.track_type == 'Video':
duration = track.duration / 1000
print(duration)
print('{0} | {1:.0f}:{2:.0f}'.format(track.Title, duration / 60, duration % 60))
def update_content(self, item):
if not item.data:
self.clear()
return
html = u""
for k in sorted(item.data):
v = item.data[k]
if v is not None:
html += "<strong>%s</strong>: " % k
if isinstance(v, str):
url = QUrl(v)
if url.isValid() and url.scheme():
v = '<a href="%s">%s</a>' % (v, v)
html += "{}<br>".format(v)
self.setHtml(html)
def validate_url(self, web_contents: str) -> None:
"""
Check if is a url or HTML
Check if url is valid
:param self: QWebEnginePage
:param web_contents: url or HTML
:return:
"""
if "!doctype html" in web_contents.lower():
self.setHtml(web_contents)
print("Loading local HTML")
else:
url = QUrl(web_contents)
if url.isValid():
self.setUrl(web_contents)
print(f"Loading URL:{url.toString()}")
