class MediaText(Media):
def __init__(self, media, parent_widget):
super(MediaText, self).__init__(media, parent_widget)
self.widget = QWidget(parent_widget)
self.process = QProcess(self.widget)
self.process.setObjectName('%s-process' % self.objectName())
self.std_out = []
self.errors = []
self.stopping = False
self.mute = False
self.widget.setGeometry(media['geometry'])
self.connect(self.process, SIGNAL('error()'), self.process_error)
self.connect(self.process, SIGNAL('finished()'), self.process_finished)
self.connect(self.process, SIGNAL('started()'), self.process_started)
self.set_default_widget_prop()
self.stop_timer = QTimer(self)
self.stop_timer.setSingleShot(True)
self.stop_timer.setInterval(1000)
self.stop_timer.timeout.connect(self.process_timeout)
self.rect = self.widget.geometry()
@Slot()
def process_timeout(self):
os.kill(self.process.pid(), signal.SIGTERM)
self.stopping = False
if not self.is_started():
self.started_signal.emit()
super(MediaText, self).stop()
@Slot(object)
def process_error(self, err):
print('---- process error ----')
self.errors.append(err)
self.stop()
@Slot()
def process_finished(self):
self.stop()
@Slot()
def process_started(self):
self.stop_timer.stop()
if float(self.duration) > 0:
self.play_timer.setInterval(int(float(self.duration) * 1000))
self.play_timer.start()
self.started_signal.emit()
pass
@Slot()
def play(self):
self.finished = 0
self.widget.show()
self.widget.raise_()
#---- kong ----
path = f'file:///home/pi/rdtone/urd/content/{self.layout_id}_{self.region_id}_{self.id}.html'
print(path)
l = str(self.rect.left())
t = str(self.rect.top())
w = str(self.rect.width())
h = str(self.rect.height())
s = f'--window-size={w},{h}'
p = f'--window-position={l},{t}'
args = [
'--kiosk', s, p, path
#l, t, w, h, path
]
self.process.start('chromium-browser', args)
#self.process.start('./xWeb', args)
self.stop_timer.start()
#----
@Slot()
def stop(self, delete_widget=False):
#---- kong ----
if not self.widget:
return False
if self.stopping or self.is_finished():
return False
self.stop_timer.start()
self.stopping = True
if self.process.state() == QProcess.ProcessState.Running:
#---- kill process ----
os.system('pkill chromium')
#os.system('pkill xWeb')
#----
self.process.waitForFinished()
self.process.close()
super(MediaText, self).stop(delete_widget)
self.stopping = False
self.stop_timer.stop()
return True
class WebMediaView(MediaView):
def __init__(self, media, parent):
super(WebMediaView, self).__init__(media, parent)
self.widget = QWidget(parent)
self.process = QProcess(self.widget)
self.process.setObjectName('%s-process' % self.objectName())
self.std_out = []
self.errors = []
self.stopping = False
self.mute = False
self.widget.setGeometry(media['geometry'])
self.connect(self.process, SIGNAL('error()'), self.process_error)
self.connect(self.process, SIGNAL('finished()'), self.process_finished)
self.connect(self.process, SIGNAL('started()'), self.process_started)
self.set_default_widget_prop()
self.stop_timer = QTimer(self)
self.stop_timer.setSingleShot(True)
self.stop_timer.setInterval(1000)
self.stop_timer.timeout.connect(self.process_timeout)
self.rect = self.widget.geometry()
@Slot()
def process_timeout(self):
os.kill(self.process.pid(), signal.SIGTERM)
self.stopping = False
if not self.is_started():
self.started_signal.emit()
super(WebMediaView, self).stop()
@Slot(object)
def process_error(self, err):
print('---- process error ----')
self.errors.append(err)
self.stop()
@Slot()
def process_finished(self):
self.stop()
@Slot()
def process_started(self):
self.stop_timer.stop()
if float(self.duration) > 0:
self.play_timer.setInterval(int(float(self.duration) * 1000))
self.play_timer.start()
self.started_signal.emit()
pass
@Slot()
def play(self):
self.finished = 0
self.widget.show()
self.widget.raise_()
#---- kong ----
url = self.options['uri']
args = [
str(self.rect.left()),
str(self.rect.top()),
str(self.rect.width()),
str(self.rect.height()),
QUrl.fromPercentEncoding(QByteArray(url.encode('utf-8')))
]
#self.process.start('dist/web.exe', args) # for windows
#self.process.start('./dist/web', args) # for RPi
self.stop_timer.start()
#----
@Slot()
def stop(self, delete_widget=False):
#---- kong ----
if not self.widget:
return False
if self.stopping or self.is_finished():
return False
self.stop_timer.start()
self.stopping = True
if self.process.state() == QProcess.ProcessState.Running:
#---- kill process ----
self.process.terminate() # for windows
self.process.kill() # for linux
#os.system('pkill web') # for RPi
#----
self.process.waitForFinished()
self.process.close()
super(WebMediaView, self).stop(delete_widget)
self.stopping = False
self.stop_timer.stop()
return True
class MediaVideo(Media):
def __init__(self, media, parent_widget):
super(MediaVideo, self).__init__(media, parent_widget)
self.widget = QWidget(parent_widget)
self.process = QProcess(self.widget)
self.process.setObjectName('%s-process' % self.objectName())
self.std_out = []
self.errors = []
self.stopping = False
self.mute = False
self.widget.setGeometry(media['geometry'])
self.connect(self.process, SIGNAL('error()'), self.process_error)
self.connect(self.process, SIGNAL('finished()'), self.process_finished)
self.connect(self.process, SIGNAL('started()'), self.process_started)
self.set_default_widget_prop()
self.stop_timer = QTimer(self)
self.stop_timer.setSingleShot(True)
self.stop_timer.setInterval(1000)
self.stop_timer.timeout.connect(self.process_timeout)
#---- kong ---- for RPi
self.rect = media['geometry']
#----
@Slot()
def process_timeout(self):
os.kill(self.process.pid(), signal.SIGTERM)
self.stopping = False
if not self.is_started():
self.started_signal.emit()
super(MediaVideo, self).stop()
@Slot(object)
def process_error(self, err):
print('---- process error ----')
self.errors.append(err)
self.stop()
@Slot()
def process_finished(self):
self.stop()
@Slot()
def process_started(self):
self.stop_timer.stop()
if float(self.duration) > 0:
self.play_timer.setInterval(int(float(self.duration) * 1000))
self.play_timer.start()
self.started_signal.emit()
pass
@Slot()
def play(self):
self.finished = 0
self.widget.show()
self.widget.raise_()
uri = self.options['uri']
path = f'content/{uri}'
#---- kong ---- for RPi
left, top, right, bottom = self.rect.getCoords()
rect = f'{left},{top},{right},{bottom}'
args = [ '--win', rect, '--no-osd', '--layer', self.zindex, path ]
self.process.start('omxplayer.bin', args)
self.stop_timer.start()
#----
@Slot()
def stop(self, delete_widget=False):
#---- kong ---- for RPi
if not self.widget:
return False
if self.stopping or self.is_finished():
return False
self.stop_timer.start()
self.stopping = True
if self.process.state() == QProcess.ProcessState.Running:
self.process.write(b'q')
self.process.waitForFinished()
self.process.close()
super(MediaVideo, self).stop(delete_widget)
self.stopping = False
self.stop_timer.stop()
return True
class VideoMediaView(MediaView):
def __init__(self, media, parent):
super(VideoMediaView, self).__init__(media, parent)
self.widget = QWidget(parent)
self.process = QProcess(self._widget)
self.process.setObjectName('%s-process' % self.objectName())
self.std_out = []
self.errors = []
self.stopping = False
self.mute = False
self.widget.setGeometry(media['geometry'])
self.connect(self.process, SIGNAL('error()'), self.process_error)
self.connect(self.process, SIGNAL('finished()'), self.process_finished)
self.connect(self.process, SIGNAL('started()'), self.process_started)
self.set_default_widget_prop()
self.stop_timer = QTimer(self)
self.stop_timer.setSingleShot(True)
self.stop_timer.setInterval(1000)
self.stop_timer.timeout.connect(self.process_timeout)
#---- kong ---- for RPi
#self.rect = media['geometry']
#self.omxplayer = True
#----
@Slot()
def process_timeout(self):
os.kill(self.process.pid(), signal.SIGTERM)
self.stopping = False
if not self.is_started():
self.started_signal.emit()
super(VideoMediaView, self).stop()
@Slot(object)
def process_error(self, err):
print('---- process error ----')
self.errors.append(err)
self.stop()
@Slot()
def process_finished(self):
self.stop()
@Slot()
def process_started(self):
self.stop_timer.stop()
if float(self.duration) > 0:
self.play_timer.setInterval(int(float(self.duration) * 1000))
self.play_timer.start()
self.started_signal.emit()
pass
@Slot()
def play(self):
self.finished = 0
self.widget.show()
self.widget.raise_()
path = '%s/%s' % (self.save_dir, self.options['uri'])
#---- kong ---- for RPi
#if self.omxplayer is True:
# left, top, right, bottom = self.rect.getCoords()
# rect = '%d,%d,%d,%d' % (left, top, right, bottom)
# args = [ '--win', rect, '--no-osd', '--layer', self.zindex, path ]
# self.process.start('omxplayer.bin', args)
# self.stop_timer.start()
#else:
# args = [ '-slave', '-identify', '-input', 'nodefault-bindings:conf=/dev/null', '-wid', str(int(self._widget.winId())), path ]
# self.process.start('mplayer', args)
# self.stop_timer.start()
#----
@Slot()
def stop(self, delete_widget=False):
#---- kong ---- for RPi
#if not self.widget:
# return False
#if self.stopping or self.is_finished():
# return False
#self.stop_timer.start()
#self.stopping = True
#if self.process.state() == QProcess.ProcessState.Running:
# if self.omxplayer is True:
# self.process.write('q')
# else:
# self.process.write('quit\n')
# self.process.waitForFinished()
# self.process.close()
#super(VideoMediaView, self).stop(delete_widget)
#self.stopping = False
#self.stop_timer.stop()
return True
