def finish_initializing(self, builder):
"""Called while initializing this instance in __new__
finish_initalizing should be called after parsing the UI definition
and creating a SimplePlayer1Window object with it in order to finish
initializing the start of the new SimplePlayer1Window instance.
Put your initilization code in here and leave __init__ undefined.
"""
# Get a reference to the builder and set up the signals.
self.builder = builder
self.builder.connect_signals(self)
self.supported_album_art_formats = [".png"]
self.supported_video_formats = [".avi",".ogv",]
self.supported_audio_formats = [".mp3",".ogg",]
#open button
open_button = gtk.ToolButton()
open_button.set_stock_id(gtk.STOCK_OPEN)
open_button.show()
open_button.connect("clicked", self.openbutton)
#player controls
self.player = MediaPlayerBox(True)
self.player.remove(self.player.controls)
#insert open button
self.player.controls.insert(open_button, 0)
hbox = self.builder.get_object('hbox1')
hbox.pack_start(self.player.controls, True)
self.player.connect("end-of-file", self.play_next_file)
self.player.show()
hpaned = self.builder.get_object('hpaned1')
hpaned.add2(self.player)
#create album art canvas
self.goocanvas = goocanvas.Canvas()
self.goocanvas.show()
#icon
app_icon = get_media_file("icon1.png")
self.set_icon_from_file(app_icon)
#create volume button
#self.volumebutton = VolumeButton()
#self.volumebutton.set_value(0.5)
#self.volumebutton.show()
#hbox.pack_start(self.volumebutton, fill=False)
#hbox.pack_end(open_button, 1)
#get and set background image for canvas
#logo_file = get_media_file("background.png")
#logo_file = get_media_file(self.image_url)
#logo_pb = gtk.gdk.pixbuf_new_from_file(logo_file)
#self.image = goocanvas.Image(parent=root_item, pixbuf=logo_pb, x=20, y=40)
self.image = goocanvas.Image()
logo_file1 = get_media_file("black.png")
logo_pb1 = gtk.gdk.pixbuf_new_from_file(logo_file1)
root_item = self.goocanvas.get_root_item()
self.image = goocanvas.Image(parent=root_item, pixbuf=logo_pb1, x=0, y=0)
#set up to paint text on the canvas on play_next_song
self.song_text = goocanvas.Text(parent=root_item,text="", x=5, y=5, fill_color="white")
self.song_text.set_property("font","Ubuntu")
self.song_text.scale(1,1)
#sound menu
self.sound_menu = SoundMenuControls('simple-player1')
self.sound_menu._sound_menu_next = self._sound_menu_next
self.sound_menu._sound_menu_previous = self._sound_menu_previous
self.sound_menu._sound_menu_is_playing = self._sound_menu_is_playing
self.sound_menu._sound_menu_play = self._sound_menu_play
self.sound_menu._sound_menu_pause = self._sound_menu_pause
self.sound_menu._sound_menu_raise = self._sound_menu_raise
self.player.play_button.connect("toggled",self.play_button_toggled)
global launchpad_available
if launchpad_available:
# see https://wiki.ubuntu.com/UbuntuDevelopment/Internationalisation/Coding for more information
# about LaunchpadIntegration
helpmenu = self.builder.get_object('helpMenu')
if helpmenu:
LaunchpadIntegration.set_sourcepackagename('simple-player1')
LaunchpadIntegration.add_items(helpmenu, 0, False, True)
else:
launchpad_available = False
#AppIndicator support
#see http://owaislone.org/quickly-add-indicator/
# use 'quickly add indicator' to get started
# self is passed so methods of this class can be called from indicator.py
# Comment to disable appindicator
if indicator:
self.indicator = indicator.new_application_indicator(self)
class SimplePlayer1Window(gtk.Window):
__gtype_name__ = "SimplePlayer1Window"
# To construct a new instance of this method, the following notable
# methods are called in this order:
# __new__(cls)
# __init__(self)
# finish_initializing(self, builder)
# __init__(self)
#
# For this reason, it's recommended you leave __init__ empty and put
# your inialization code in finish_intializing
def __new__(cls):
"""Special static method that's automatically called by Python when
constructing a new instance of this class.
Returns a fully instantiated SimplePlayer1Window object.
"""
builder = get_builder('SimplePlayer1Window')
new_object = builder.get_object("simple_player1_window")
new_object.finish_initializing(builder)
return new_object
def finish_initializing(self, builder):
"""Called while initializing this instance in __new__
finish_initalizing should be called after parsing the UI definition
and creating a SimplePlayer1Window object with it in order to finish
initializing the start of the new SimplePlayer1Window instance.
Put your initilization code in here and leave __init__ undefined.
"""
# Get a reference to the builder and set up the signals.
self.builder = builder
self.builder.connect_signals(self)
self.supported_album_art_formats = [".png"]
self.supported_video_formats = [".avi",".ogv",]
self.supported_audio_formats = [".mp3",".ogg",]
#open button
open_button = gtk.ToolButton()
open_button.set_stock_id(gtk.STOCK_OPEN)
open_button.show()
open_button.connect("clicked", self.openbutton)
#player controls
self.player = MediaPlayerBox(True)
self.player.remove(self.player.controls)
#insert open button
self.player.controls.insert(open_button, 0)
hbox = self.builder.get_object('hbox1')
hbox.pack_start(self.player.controls, True)
self.player.connect("end-of-file", self.play_next_file)
self.player.show()
hpaned = self.builder.get_object('hpaned1')
hpaned.add2(self.player)
#create album art canvas
self.goocanvas = goocanvas.Canvas()
self.goocanvas.show()
#icon
app_icon = get_media_file("icon1.png")
self.set_icon_from_file(app_icon)
#create volume button
#self.volumebutton = VolumeButton()
#self.volumebutton.set_value(0.5)
#self.volumebutton.show()
#hbox.pack_start(self.volumebutton, fill=False)
#hbox.pack_end(open_button, 1)
#get and set background image for canvas
#logo_file = get_media_file("background.png")
#logo_file = get_media_file(self.image_url)
#logo_pb = gtk.gdk.pixbuf_new_from_file(logo_file)
#self.image = goocanvas.Image(parent=root_item, pixbuf=logo_pb, x=20, y=40)
self.image = goocanvas.Image()
logo_file1 = get_media_file("black.png")
logo_pb1 = gtk.gdk.pixbuf_new_from_file(logo_file1)
root_item = self.goocanvas.get_root_item()
self.image = goocanvas.Image(parent=root_item, pixbuf=logo_pb1, x=0, y=0)
#set up to paint text on the canvas on play_next_song
self.song_text = goocanvas.Text(parent=root_item,text="", x=5, y=5, fill_color="white")
self.song_text.set_property("font","Ubuntu")
self.song_text.scale(1,1)
#sound menu
self.sound_menu = SoundMenuControls('simple-player1')
self.sound_menu._sound_menu_next = self._sound_menu_next
self.sound_menu._sound_menu_previous = self._sound_menu_previous
self.sound_menu._sound_menu_is_playing = self._sound_menu_is_playing
self.sound_menu._sound_menu_play = self._sound_menu_play
self.sound_menu._sound_menu_pause = self._sound_menu_pause
self.sound_menu._sound_menu_raise = self._sound_menu_raise
self.player.play_button.connect("toggled",self.play_button_toggled)
global launchpad_available
if launchpad_available:
# see https://wiki.ubuntu.com/UbuntuDevelopment/Internationalisation/Coding for more information
# about LaunchpadIntegration
helpmenu = self.builder.get_object('helpMenu')
if helpmenu:
LaunchpadIntegration.set_sourcepackagename('simple-player1')
LaunchpadIntegration.add_items(helpmenu, 0, False, True)
else:
launchpad_available = False
#AppIndicator support
#see http://owaislone.org/quickly-add-indicator/
# use 'quickly add indicator' to get started
# self is passed so methods of this class can be called from indicator.py
# Comment to disable appindicator
if indicator:
self.indicator = indicator.new_application_indicator(self)
# self.indicator is an appindicator instance.
# learn more about it here http://LINK-to-AppIndicator-Docs
# Uncomment the following code to read in preferences at start up.
#dlg = PreferencesSimplePlayer1Dialog.PreferencesSimplePlayer1Dialog()
#self.preferences = dlg.get_preferences()
# Code for other initialization actions should be added here.
def openbutton(self, widget, data=None):
response, path = prompts.choose_directory()
if response == gtk.RESPONSE_OK:
media_files = []
formats = self.supported_audio_formats + self.supported_video_formats
for root, dirs, files in os.walk(path):
for f in files:
for format in formats:
if f.lower().endswith(format):
file_url = "file://" + os.path.join(root, f)
data = {"File" : f,
"url" : file_url,
"format" : format,
}
media_files.append(data)
for format in self.supported_album_art_formats:
if f.lower().endswith(format):
self.image_url = os.path.join(root, f)
#exception if no supported is found..
if self.image_url is '':
self.image_url = "background.png"
#print media_files
scrolledwindow = self.builder.get_object('scrolledwindow1')
#print scrolledwindow
for c in scrolledwindow.get_children():
scrolledwindow.remove(c)
media_grid = DictionaryGrid(media_files, keys=["File"])
media_grid.connect("selection_changed", self.play_file)
media_grid.show()
#print media_files
scrolledwindow.add(media_grid)
def get_media_file(media_file_name):
media_filename = get_data_file('media', '%s' % (media_file_name,))
if not os.path.exists(media_filename):
media_filename = None
return "file:///"+media_filename
def play_file(self, widget, selected_rows, data=None):
#print selected_rows[-1]["url"]
self.player.stop()
hpaned = self.builder.get_object('hpaned1')
format = selected_rows[0]["format"]
current_visual = hpaned.get_child2()
if format in self.supported_audio_formats:
self.song_text.set_property("text",selected_rows[0]["File"])
logo_file = self.image_url
logo_pb = gtk.gdk.pixbuf_new_from_file(logo_file)
root_item = self.goocanvas.get_root_item()
#logo_file1 = get_media_file("black.png")
#logo_pb1 = gtk.gdk.pixbuf_new_from_file(logo_file1)
#self.image = goocanvas.Image(parent=root_item, pixbuf=logo_pb1, x=0, y=0)
self.image = goocanvas.Image(parent=root_item, pixbuf=logo_pb, x=0, y=60)
if current_visual is not self.goocanvas:
hpaned.remove(current_visual)
hpaned.add2(self.goocanvas)
else:
if current_visual is not self.player:
hpaned.remove(current_visual)
hpaned.add2(self.player)
self.player.uri = selected_rows[-1]["url"]
self.player.play()
self.sound_menu.song_changed(title = selected_rows[-1]["File"])
#self.sound_menu.song_changed(album = selected_rows[-1]["format"])
#self.sound_menu.song_changed(artist = selected_rows[-1]["url"])
self.sound_menu.signal_playing()
def play_next_file(self, widget, file_url):
scrolledwindow = self.builder.get_object('scrolledwindow1')
grid = scrolledwindow.get_children()[0]
selection = grid.get_selection()
model, rows = selection.get_selected_rows()
if len(rows) == 0:
return
next_to_select = rows[-1][0] + 1
if next_to_select < len(grid.rows):
selection.unselect_all()
selection.select_path(next_to_select)
self.play_file(self, grid.selected_rows)
def play_previous_file(self):
#get a reference to the current grid
scrolledwindow = self.builder.get_object('scrolledwindow1')
grid = scrolledwindow.get_children()[0]
#get a gtk selection object from that grid
selection = grid.get_selection()
#get the selected row, and just return if none are selected
model, rows = selection.get_selected_rows()
if len(rows) == 0:
return
#calculate the next row to be selected by finding
#the last selected row in the list of selected rows
#and decrementing by 1
prev_to_select = rows[-1][0] -1
#if this is not the last row in the last
#unselect all rows, select the next row, and call the
#play_file handle, passing in the now selected row
if prev_to_select != 0:
selection.unselect_all()
selection.select_path(prev_to_select)
self.play_file(self,grid.selected_rows)
def play_button_toggled(self, widget, data=None):
if widget.get_active():
self.sound_menu.signal_playing()
else:
self.sound_menu.signal_paused()
def _sound_menu_is_playing(self):
"""return True if the player is currently playing, otherwise, False"""
return self.player.playbin.get_state()[1] == gst.STATE_PLAYING
def _sound_menu_play(self):
"""start playing if ready"""
scrolledwindow = self.builder.get_object('scrolledwindow1')
if len(scrolledwindow.get_children()[0].selected_rows) > 0:
self.player.play()
def _sound_menu_pause(self):
"""pause if playing"""
if self.player.playbin.get_state()[1] == gst.STATE_PLAYING:
self.player.pause()
def _sound_menu_next(self):
"""go to the next song in the list"""
self.play_next_file(self, None)
def _sound_menu_previous(self):
"""go to the previous song in the list"""
self.play_previous_file()
def _sound_menu_raise(self):
"""raise the window to the top of the z-order"""
self.get_window().show()
def about(self, widget, data=None):
"""Display the about box for simple-player1."""
about = AboutSimplePlayer1Dialog.AboutSimplePlayer1Dialog()
response = about.run()
about.destroy()
def preferences(self, widget, data=None):
"""Display the preferences window for simple-player1."""
prefs = PreferencesSimplePlayer1Dialog.PreferencesSimplePlayer1Dialog()
response = prefs.run()
if response == gtk.RESPONSE_OK:
# Make any updates based on changed preferences here.
pass
prefs.destroy()
def quit(self, widget, data=None):
"""Signal handler for closing the SimplePlayer1Window."""
self.destroy()
def on_destroy(self, widget, data=None):
"""Called when the SimplePlayer1Window is closed."""
# Clean up code for saving application state should be added here.
gtk.main_quit()
