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MediaPlayer.py
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MediaPlayer.py
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import sys
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import Gtk
gi.require_version('GdkX11', '3.0')
from gi.repository import GdkX11
import vlc
#MRL = "/home/pi/Videos/video3.mov"
class ApplicationWindow(Gtk.Window):
def __init__(self):
Gtk.Window.__init__(self, title="Python-Vlc Media Player")
self.player_paused=False
self.is_player_active = False
self.connect("destroy",Gtk.main_quit)
def show(self):
self.show_all()
def setup_objects_and_events(self):
self.playback_button = Gtk.Button()
self.stop_button = Gtk.Button()
self.play_image = Gtk.Image.new_from_icon_name(
"gtk-media-play",
Gtk.IconSize.MENU
)
self.pause_image = Gtk.Image.new_from_icon_name(
"gtk-media-pause",
Gtk.IconSize.MENU
)
self.stop_image = Gtk.Image.new_from_icon_name(
"gtk-media-stop",
Gtk.IconSize.MENU
)
self.playback_button.set_image(self.play_image)
self.stop_button.set_image(self.stop_image)
self.playback_button.connect("clicked", self.toggle_player_playback)
self.stop_button.connect("clicked", self.stop_player)
self.draw_area = Gtk.DrawingArea()
self.draw_area.set_size_request(300,300)
self.draw_area.connect("realize",self._realized)
self.hbox = Gtk.Box(spacing=6)
self.hbox.pack_start(self.playback_button, True, True, 0)
self.hbox.pack_start(self.stop_button, True, True, 0)
self.vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self.add(self.vbox)
self.vbox.pack_start(self.draw_area, True, True, 0)
self.vbox.pack_start(self.hbox, False, False, 0)
def stop_player(self, widget, data=None):
self.player.stop()
self.is_player_active = False
self.playback_button.set_image(self.play_image)
def toggle_player_playback(self, widget, data=None):
"""
Handler for Player's Playback Button (Play/Pause).
"""
if self.is_player_active == False and self.player_paused == False:
self.player.play()
self.playback_button.set_image(self.pause_image)
self.is_player_active = True
elif self.is_player_active == True and self.player_paused == True:
self.player.play()
self.playback_button.set_image(self.pause_image)
self.player_paused = False
elif self.is_player_active == True and self.player_paused == False:
self.player.pause()
self.playback_button.set_image(self.play_image)
self.player_paused = True
else:
pass
def _realized(self, widget, data=None):
self.vlcInstance = vlc.Instance("--no-xlib")
self.player = self.vlcInstance.media_player_new()
win_id = widget.get_window().get_xid()
self.player.set_xwindow(win_id)
self.player.set_mrl(MRL)
self.player.play()
self.playback_button.set_image(self.pause_image)
self.is_player_active = True
MRL = MRL = "/home/pi/Videos/04.mp4"
window = ApplicationWindow()
window.setup_objects_and_events()
window.show()
Gtk.main()
window.player.stop()
window.vlcInstance.release()