class GUI(Gtk.Window):
__gtype_name__ = 'GUI'
__name__ = 'GUI' #@ReservedAssignment
DEFAULT_BACKGROUND = '#660707'
DEFAULT_BORDER_WIDTH = 24
DEFAULT_WIDTH = 960 # Default Gtk.Window width
DEFAULT_HEIGHT = 840 # Default Gtk.Window height
uclm_demo_couch = True
def __init__(self, application):
Gtk.Window.__init__(self, type = Gtk.WindowType.TOPLEVEL)
self.set_default_size(self.DEFAULT_WIDTH, self.DEFAULT_HEIGHT)
self.set_size_request(self.DEFAULT_WIDTH, self.DEFAULT_HEIGHT)
LOG.debug('Starting')
from freestation.constants import APP_ICON
self.set_icon_from_file(join(file_path, 'img', APP_ICON))
# http://faq.pygtk.org/index.py?file=faq03.002.htp&req=show
self.add_events(
Gdk.EventMask.KEY_PRESS_MASK |
Gdk.EventMask.POINTER_MOTION_MASK |
Gdk.EventMask.BUTTON_PRESS_MASK |
Gdk.EventMask.SCROLL_MASK
)
"""
def wakeup(widget, event):
" "" (button 4 for scroll up, button 5 for scroll down). " ""
print "Event number %d woke me up" % event.type
self.connect('motion-notify-event', wakeup)
self.connect('key-press-event', wakeup)
self.connect('button-press-event', wakeup)
self.connect('scroll-event', wakeup)
"""
#Gtk.Window.set_default_icon_name('freestation')
settings = Gtk.Settings.get_default()
#settings.set_property("gtk-error-bell", False)
theme = settings.get_property('gtk-theme-name')
LOG.debug('Theme: {0}'.format(theme))
provider = Gtk.CssProvider()
provider._theme_name = theme.lower()
screen = Gdk.Screen.get_default()
context = self.get_style_context()
if hasattr(self, '_css_provider'):
# check old provider, see if we can skip setting or remove old
# style provider
if self._css_provider._theme_name != theme.lower():
# clean up old css provider if exixts
context.remove_provider_for_screen(screen, self._css_provider)
###provider.load_from_path('/home/shakaran/Escritorio/software-center/data/ui/gtk3/css/softwarecenter.css')
###context.add_provider_for_screen(screen, provider, 800)
#screen = self.get_screen()
#screen.get_display().sync()
#screen.get_display().close()
self.application = application
self.__connect_signals()
self.set_title(APP_NAME)
self.set_border_width(self.DEFAULT_BORDER_WIDTH)
self.set_decorated(False)
self.set_app_paintable(True)
self.modify_bg(Gtk.StateType.NORMAL, Gdk.color_parse(self.DEFAULT_BACKGROUND))
self.realize() # Realize the window for get xid
self.__load_widgets()
self.__pack_widgets()
self.add(self.box)
self.fullscreen()
self.show_all()
#self.videoarea.xid = self.videoarea.get_property('window').get_xid()
#print 'XID', self.videoarea.xid
#self.videoarea.player.set_window_handle(self.videoarea.xid)
###self.videoarea.play()
def __load_widgets(self):
'''
Load widgets (components)
'''
self.widgets = WidgetLoader().get_widgets()
for (name, properties) in self.widgets:
LOG.debug('Requested widget: ' + str(name))
widget_error = False
mod = __import__('freestation.widgets', fromlist = [str(name)])
try:
mod_class = getattr(mod, name)
except AttributeError as e: #@UnusedVariable
LOG.error('Error: could not load the widget ' + str(name))
widget_error = True
if not widget_error:
LOG.info('Loaded: ' + str(mod_class))
klass = getattr(mod_class, name)
LOG.debug(klass)
LOG.debug('Properties: ' + str(properties))
for (key, value) in properties:
if key == 'data':
data = value
LOG.debug('Invoking ' + str(klass))
if data:
try:
temporal_object = klass(data) #[TODO] Load from properties
except TypeError as e:
temporal_object = klass()
else:
temporal_object = klass()
if hasattr(temporal_object, 'set_properties'):
temporal_object.set_properties(properties)
if hasattr(temporal_object, 'start'):
temporal_object.start()
temporal_attribute = temporal_object.__class__.__name__
# Create lowercase with underscore attribute class from name widget
name_attribute = ''
i = 0
for letter in temporal_attribute:
if letter.isupper():
if i == 0:
letter = letter.lower()
else:
letter = '_' + letter.lower()
name_attribute += str(letter)
i += 1
# Create attribute on class with metadinamic class created
setattr(self, name_attribute + '_widget', temporal_object)
"""
#screen = self.get_window().get_screen()
for x in dir(Gdk.get_default_root_window().get_screen()):
print x
screen = Gdk.get_default_root_window().get_screen()
print 'N monitors', screen.get_n_monitors()
print 'Primary monitor', screen.get_primary_monitor
print screen.get_display().get_name()
print screen.get_display().get_n_screens()
print screen.get_display().close()
"""
def __pack_widgets(self):
self.box = Gtk.Box(orientation = Gtk.Orientation.VERTICAL, spacing = 0)
self.box.set_border_width(0)
self.main_box = Gtk.Box(orientation = Gtk.Orientation.HORIZONTAL, spacing = 6)
self.middle_box = Gtk.Box(orientation = Gtk.Orientation.HORIZONTAL, spacing = 6)
self.hbox = Gtk.Box(orientation = Gtk.Orientation.HORIZONTAL, spacing = 6)
self.vbox = Gtk.Box(orientation = Gtk.Orientation.VERTICAL, spacing = 6)
##if hasattr(self, 'logo_area_widget'):
## self.main_box.pack_start(self.logo_area_widget, expand = False, fill = False, padding = 0)
##if hasattr(self, 'title_display_widget'):
## self.main_box.pack_start(self.title_display_widget, expand = False, fill = False, padding = 0)
#self.hbox.pack_start(self.main_box, expand = False, fill = False, padding = 0)
# Not work, needs pygst (GStreamer with GTK 3.0), because conflict gobject with GObject
#box.pack_start(video_area, False, True, False)
#if hasattr(self, 'browser_view_widget'):
# self.hbox.pack_start(self.browser_view_widget , True, True, True)
"""if hasattr(self, 'mount_info_widget'):
self.progress_box = Gtk.Box(orientation = Gtk.Orientation.HORIZONTAL, spacing = 6)
self.progress_box.pack_start(Gtk.Label(), True, True, False)
self.progress_box.pack_start(child = self.mount_info_widget, expand = False, fill = False, padding = 0)
self.progress_box.pack_start(Gtk.Label(), True, True, False)
##self.vbox.pack_start(child = self.progress_box, expand = False, fill = False, padding = 0)
"""
###self.box.pack_start(self.hbox, expand = False, fill = False, padding = 0)
###self.box.pack_start(self.vbox , True, True, True)
#from freestation.widgets.FeedReader import FeedReader #@UnresolvedImport
#feed_reader = FeedReader()
###self.middle_box.pack_start(feed_reader, expand = False, fill = False, padding = 0)
#if hasattr(self, 'video_area_widget'):
from freestation.widgets.VideoArea import VideoArea
#fixed = Gtk.Fixed()
#fixed.show()
import os
video = 'freestation/ogv/orbit.ogv'
#self.videoarea = VideoArea(video)
#self.videoarea.create_player()
##self.videoarea.load_player()
##self.videoarea.show()
#g_upimage.set_margin_left(5)
#g_upimage.set_margin_top(5)
#g_upimage.set_margin_bottom(5)
#g_upimage.set_margin_right(5)
#label.set_margin_left(10)
#g_sep = Gtk.HSeparator()
#g_box.pack_start(g_sep, True, False, 0)
##self.middle_box.pack_start(self.videoarea, True, True, True)
#self.box.pack_start(self.middle_box, True, True, True)
###from freestation.widgets import HtmlRenderer #@UnresolvedImport
###html_renderer = HtmlRenderer.HtmlRenderer()
#self.box.pack_start( html_renderer, True, True, True)
from freestation.widgets.ButtonSection import ButtonSection
def icon_load(icon_name):
icon = os.path.split(os.path.dirname(__file__))[0] + "/img/" + icon_name
return icon
if self.uclm_demo_couch:
from freestation.widgets.UclmDemoCouch import UclmDemoCouch
self.uclm_demo = UclmDemoCouch()
self.set_border_width(0)
self.box.pack_start(self.uclm_demo, True, True, True)
GObject.idle_add(self.uclm_demo.on_idle)
else:
from freestation.widgets.UclmDemo import UclmDemo
self.uclm_demo = UclmDemo()
self.uclm_demo.main_page()
self.box.pack_start(self.uclm_demo, True, True, True)
"""
icon = icon_load('icon-teacher.png')
first_row = Gtk.HBox()
first_row.pack_start(ButtonSection('Magisterio', icon, 'pink'), True, True, True)
first_row.pack_start(ButtonSection('Derecho', icon, 'blue'), True, True, True)
first_row.pack_start(ButtonSection('Empresariales', icon, 'green'), True, True, True)
second_row = Gtk.HBox()
second_row.pack_start(ButtonSection('Medicina', icon, 'yellow'), True, True, True)
second_row.pack_start(ButtonSection('Química', icon, 'orange'), True, True, True)
second_row.pack_start(ButtonSection('Informática', icon, 'violet'), True, True, True)
button_box = Gtk.VBox()
button_box.pack_start(first_row, True, True, True)
button_box.pack_start(second_row, True, True, True)
"""
#self.box.pack_start(button_box, True, True, True)
###if hasattr(self, 'menu_actions_area_widget'):
### self.box.pack_start(self.menu_actions_area_widget, expand = False, fill = False, padding = 0)
def __connect_signals(self):
self.connect('key-press-event', self.__key_press_event)
self.connect('delete-event', self.application.on_destroy)
def __key_press_event(self, widget, event) :
# event.keyval == Gdk.keyval_from_name("w")
if event.string == 'q' :
if hasattr(self, 'browser_view_widget'):
self.browser_view_widget.on_destroy()
widget.destroy()
self.application.on_destroy(widget, event)
elif event.string == 'f' :
self.unfullscreen()
def __pack_widgets(self):
self.box = Gtk.Box(orientation = Gtk.Orientation.VERTICAL, spacing = 0)
self.box.set_border_width(0)
self.main_box = Gtk.Box(orientation = Gtk.Orientation.HORIZONTAL, spacing = 6)
self.middle_box = Gtk.Box(orientation = Gtk.Orientation.HORIZONTAL, spacing = 6)
self.hbox = Gtk.Box(orientation = Gtk.Orientation.HORIZONTAL, spacing = 6)
self.vbox = Gtk.Box(orientation = Gtk.Orientation.VERTICAL, spacing = 6)
##if hasattr(self, 'logo_area_widget'):
## self.main_box.pack_start(self.logo_area_widget, expand = False, fill = False, padding = 0)
##if hasattr(self, 'title_display_widget'):
## self.main_box.pack_start(self.title_display_widget, expand = False, fill = False, padding = 0)
#self.hbox.pack_start(self.main_box, expand = False, fill = False, padding = 0)
# Not work, needs pygst (GStreamer with GTK 3.0), because conflict gobject with GObject
#box.pack_start(video_area, False, True, False)
#if hasattr(self, 'browser_view_widget'):
# self.hbox.pack_start(self.browser_view_widget , True, True, True)
"""if hasattr(self, 'mount_info_widget'):
self.progress_box = Gtk.Box(orientation = Gtk.Orientation.HORIZONTAL, spacing = 6)
self.progress_box.pack_start(Gtk.Label(), True, True, False)
self.progress_box.pack_start(child = self.mount_info_widget, expand = False, fill = False, padding = 0)
self.progress_box.pack_start(Gtk.Label(), True, True, False)
##self.vbox.pack_start(child = self.progress_box, expand = False, fill = False, padding = 0)
"""
###self.box.pack_start(self.hbox, expand = False, fill = False, padding = 0)
###self.box.pack_start(self.vbox , True, True, True)
#from freestation.widgets.FeedReader import FeedReader #@UnresolvedImport
#feed_reader = FeedReader()
###self.middle_box.pack_start(feed_reader, expand = False, fill = False, padding = 0)
#if hasattr(self, 'video_area_widget'):
from freestation.widgets.VideoArea import VideoArea
#fixed = Gtk.Fixed()
#fixed.show()
import os
video = 'freestation/ogv/orbit.ogv'
#self.videoarea = VideoArea(video)
#self.videoarea.create_player()
##self.videoarea.load_player()
##self.videoarea.show()
#g_upimage.set_margin_left(5)
#g_upimage.set_margin_top(5)
#g_upimage.set_margin_bottom(5)
#g_upimage.set_margin_right(5)
#label.set_margin_left(10)
#g_sep = Gtk.HSeparator()
#g_box.pack_start(g_sep, True, False, 0)
##self.middle_box.pack_start(self.videoarea, True, True, True)
#self.box.pack_start(self.middle_box, True, True, True)
###from freestation.widgets import HtmlRenderer #@UnresolvedImport
###html_renderer = HtmlRenderer.HtmlRenderer()
#self.box.pack_start( html_renderer, True, True, True)
from freestation.widgets.ButtonSection import ButtonSection
def icon_load(icon_name):
icon = os.path.split(os.path.dirname(__file__))[0] + "/img/" + icon_name
return icon
if self.uclm_demo_couch:
from freestation.widgets.UclmDemoCouch import UclmDemoCouch
self.uclm_demo = UclmDemoCouch()
self.set_border_width(0)
self.box.pack_start(self.uclm_demo, True, True, True)
GObject.idle_add(self.uclm_demo.on_idle)
else:
from freestation.widgets.UclmDemo import UclmDemo
self.uclm_demo = UclmDemo()
self.uclm_demo.main_page()
self.box.pack_start(self.uclm_demo, True, True, True)
"""