#!/usr/bin/env python # -*- coding: utf-8 -*- # VideoView.py por: # Flavio Danesse # Uruguay # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA import os import gtk import gobject import pango from ConfigParser import SafeConfigParser from VideoPlayer.VideoPlayer import VideoPlayer from JAMediaImagenes.ImagePlayer import ImagePlayer from Globales import COLORES from Globales import get_flashcards_previews from Globales import get_user_dict from Globales import decir_demorado GRADOS = ["1°", "2°", "3°", "4°", "5°", "6°"] EDADES = range(5, 21, 1) class VideoView(gtk.EventBox): __gsignals__ = { "flashcards": (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, (gobject.TYPE_PYOBJECT, )), "game": (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, (gobject.TYPE_STRING, ))} def __init__(self): gtk.EventBox.__init__(self) self.modify_bg(gtk.STATE_NORMAL, COLORES["contenido"]) self.set_border_width(4) self.full = False self.topic = False self.titulo = gtk.Label("Título") self.titulo.modify_font(pango.FontDescription("DejaVu Sans Bold 20")) self.titulo.modify_fg(gtk.STATE_NORMAL, COLORES["window"]) #self.videoplayer = VideoPlayer() flashcards = gtk.Button() #flashcards.set_relief(gtk.RELIEF_NONE) imagen = gtk.Image() imagen.set_from_file("Imagenes/flashcard_banner.png") flashcards.modify_bg(gtk.STATE_NORMAL, COLORES["toolbar"]) flashcards.add(imagen) align = gtk.Alignment(0.5, 0.2, 1, 0.9) self.tabla = gtk.Table(rows=5, columns=5, homogeneous=True) self.tabla.attach(self.titulo, 0, 5, 0, 1) self.tabla.set_border_width(10) #self.tabla.attach(flashcards, 0, 5, 0, 1) #self.tabla.attach(self.videoplayer, 0, 3, 1, 10) #self.imagen_juego = GameImage() self.imagen_juego = gtk.Button() #self.imagen_juego.set_relief(gtk.RELIEF_NONE) imagen = gtk.Image() imagen.set_from_file("Imagenes/juego1.png") self.imagen_juego.modify_bg(gtk.STATE_NORMAL, COLORES["toolbar"]) self.imagen_juego.add(imagen) #align = gtk.Alignment(0.5, 0.5, 0.6, 0.9) self.flashcards_preview = FlashCardsPreview() self.flashcards_preview.connect("button-press-event", self.__toggle_flashcards) #align.add(self.flashcards_preview) self.tabla.attach(self.flashcards_preview, 0, 3, 1, 5, xpadding=10, ypadding=10) self.tabla.attach(self.imagen_juego, 3, 5, 3, 5, xpadding=10, ypadding=10) self.tabla.attach(flashcards, 3, 5, 1, 3, xpadding=10, ypadding=10) #self.tabla.attach(self.flashcards_preview, 3, 5, 6, 10) #self.tabla.attach(self.videoplayer, 0, 3, 1, 10) align.add(self.tabla) self.add(align) self.show_all() flashcards.connect("clicked", self.__emit_flashcards) self.imagen_juego.connect("button-press-event", self.__emit_game) #self.videoplayer.connect("full", self.set_full) #self.videoplayer.connect("endfile", self.__force_unfull) #self.videoplayer.control.connect("accion-controls", self.__toggle_flashcards) def __toggle_flashcards(self, widget, accion): # if accion=="pausa-play": gobject.idle_add(self.flashcards_preview.toggle) def __force_unfull(self, widget): if self.full: self.set_full(False) #self.videoplayer.stop() #self.videoplayer.load(os.path.join(self.topic, "video.ogv")) #self.videoplayer.pause() self.flashcards_preview.play() def __emit_game(self, widget, event): self.emit("game", self.topic) def __emit_flashcards(self, widget): dialog = DialogLogin(self.get_toplevel()) ret = dialog.run() dialog.destroy() if ret == gtk.RESPONSE_ACCEPT: datos = dialog.get_user_dict() self.emit("flashcards", (self.topic, datos)) def set_full(self, widget): for child in self.tabla.children(): child.hide() if self.full: #self.videoplayer.hide() self.tabla.set_homogeneous(True) self.tabla.set_property("column-spacing", 8) self.tabla.set_property("row-spacing", 8) self.show_all() self.full = False else: self.tabla.set_homogeneous(False) self.tabla.set_property("column-spacing", 0) self.tabla.set_property("row-spacing", 0) #self.videoplayer.show() self.full = True #self.videoplayer.stop() #self.videoplayer.load(os.path.join(self.topic, "video.ogv")) def stop(self): #self.videoplayer.stop() #self.imagen_juego.stop() self.flashcards_preview.stop() if self.flashcards_preview.control: gobject.source_remove(self.flashcards_preview.control) self.flashcards_preview.control = False self.hide() def run(self, topic): self.show() self.topic = topic #self.videoplayer.load(os.path.join(self.topic, "video.ogv")) #self.imagen_juego.load(topic) self.flashcards_preview.load(topic) self.flashcards_preview.reset() parser = SafeConfigParser() metadata = os.path.join(topic, "topic.ini") parser.read(metadata) self.titulo.set_text("Topic: " + parser.get('topic', 'title')) self.full = False self.set_full(False) class GameImage(gtk.DrawingArea): def __init__(self): gtk.DrawingArea.__init__(self) self.modify_bg(gtk.STATE_NORMAL, COLORES["text"]) self.add_events(gtk.gdk.BUTTON_PRESS_MASK) self.imagenplayer = False self.path = False self.show_all() def stop(self): if self.imagenplayer: self.imagenplayer.stop() del(self.imagenplayer) self.imagenplayer = False def load(self, topic): self.stop() self.path = os.path.abspath("Imagenes/juego1.png") self.imagenplayer = ImagePlayer(self) self.imagenplayer.load(self.path) return False class FlashCardsPreview(gtk.EventBox): def __init__(self): gtk.EventBox.__init__(self) self.modify_bg(gtk.STATE_NORMAL, COLORES["window"]) #self.set_border_width(20) self.vocabulario = [] self.index_select = 0 self.imagenplayer = False self.path = False self.control = False self.topic = False self.drawing = gtk.DrawingArea() eventcontainer = gtk.EventBox() eventcontainer.modify_bg(gtk.STATE_NORMAL, COLORES["window"]) self.label = gtk.Label("Text") self.label.set_property("justify", gtk.JUSTIFY_CENTER) self.drawing.modify_bg(gtk.STATE_NORMAL, COLORES["window"]) self.label.modify_bg(gtk.STATE_NORMAL, COLORES["window"]) self.label.modify_fg(gtk.STATE_NORMAL, COLORES["text"]) self.label.modify_font(pango.FontDescription("DejaVu Sans 20")) eventcontainer.add(self.label) eventcontainer.connect("button-press-event", self.utter) hbox = gtk.HBox() self.left = gtk.Button() self.left.set_relief(gtk.RELIEF_NONE) imagen = gtk.Image() imagen.set_from_file("Imagenes/flecha_izquierda.png") self.left.modify_bg(gtk.STATE_NORMAL, COLORES["rojo"]) self.left.add(imagen) self.left.connect("clicked", self.go_left) hbox.pack_start(self.left) hbox.add(eventcontainer) self.right = gtk.Button() self.right.set_relief(gtk.RELIEF_NONE) imagen = gtk.Image() imagen.set_from_file("Imagenes/flecha_derecha.png") self.right.modify_bg(gtk.STATE_NORMAL, COLORES["rojo"]) self.right.add(imagen) self.right.connect("clicked", self.go_right) hbox.pack_end(self.right) tabla = gtk.Table(rows=8, columns=1, homogeneous=True) tabla.attach(self.drawing, 0, 1, 0, 7, ypadding=5) tabla.attach(hbox, 0, 1, 7, 8) align = gtk.Alignment(0.5, 0.5, 0.7, 0.95) align.add(tabla) self.add(align) def utter(self, widget, event): palabra = self.label.get_text() #self.label.modify_fg(gtk.STATE_NORMAL, COLORES["rojo"]) self.label.set_markup(""+palabra+"") gobject.idle_add(self.utter2, palabra) return True def utter2(self, palabra): decir_demorado(170, 50, 0, "en-gb", palabra) self.label.set_markup(palabra) #self.label.modify_fg(gtk.STATE_NORMAL, COLORES["text"]) def go_right(self, widget): self.__run_secuencia() self.left.show() self.right.show() def go_left(self, widget): self.__run_secuencia(-1) self.left.show() self.right.show() def __run_secuencia(self, widget=None, offset=1): self.stop() self.path = os.path.join(self.topic, "Imagenes", "%s.png" % self.vocabulario[self.index_select][0]) self.imagenplayer = ImagePlayer(self.drawing) self.imagenplayer.load(self.path) self.label.set_text( self.vocabulario[self.index_select][1]) if self.index_select < len(self.vocabulario) - 1: self.index_select += offset else: self.index_select = 0 self.left.hide() self.right.hide() return True def toggle(self): if self.control: gobject.source_remove(self.control) self.control = False self.modify_bg(gtk.STATE_NORMAL, COLORES['rojo']) self.left.show() self.right.show() else: self.modify_bg(gtk.STATE_NORMAL, COLORES['window']) self.play() self.left.hide() self.right.hide() def reset(self): self.modify_bg(gtk.STATE_NORMAL, COLORES['window']) self.play() def stop(self): if self.imagenplayer: self.imagenplayer.stop() del(self.imagenplayer) self.imagenplayer = False def play(self): if not self.control: self.control = gobject.timeout_add(4000, self.__run_secuencia) def load(self, topic): self.stop() self.topic = topic self.vocabulario = get_flashcards_previews(self.topic) self.index_select = 0 self.__run_secuencia() self.play() return False class DialogLogin(gtk.Dialog): def __init__(self, parent_window=None): gtk.Dialog.__init__(self, title="Identify yourself", parent=parent_window, buttons= ("OK", gtk.RESPONSE_ACCEPT, "Cancel", gtk.RESPONSE_CANCEL)) # self.set_decorated(False) self.modify_bg(gtk.STATE_NORMAL, COLORES["window"]) self.set_border_width(15) dirpath = os.path.join(os.environ["HOME"], ".Ple") users = [] if os.path.exists(dirpath): for arch in sorted(os.listdir(dirpath)): newpath = os.path.join(dirpath, arch) if os.path.isdir(newpath): users.append(os.path.basename(newpath)) self.frame1 = Frame1(users) self.frame2 = Frame2() self.frame1.connect("user", self.__user_selected) self.frame1.connect("new-user", self.__new_user) self.frame2.connect("activar", self.__activar_ok) self.vbox.pack_start(self.frame1, False, False, 0) self.vbox.pack_start(self.frame2, False, False, 0) self.vbox.show_all() width, height = self.size_request() screen = gtk.gdk.Screen() x = screen.get_width() - width - 50 y = (screen.get_height() - height) / 2 self.move(x,y) if users: self.frame1.show_all() self.frame2.set_sensitive(False) else: self.frame1.hide() self.frame2.set_sensitive(True) self.action_area.get_children()[1].set_sensitive(False) def __new_user(self, frame1): self.frame1.hide() self.frame2.set_sensitive(True) self.frame1.combo.set_active(-1) self.frame2.nombre.set_text("") self.frame2.apellido.set_text("") self.frame2.escuela.set_text("") self.frame2.grado.set_active(-1) self.frame2.edad.set_active(-1) def __user_selected(self, frame1, user): if user: self.frame2.set_user(user) def __activar_ok(self, widget, valor): self.action_area.get_children()[1].set_sensitive(valor) def get_user_dict(self): _dict = { "Nombre": "", "Apellido": "", "Edad": "", "Escuela": "", "Grado": ""} user = self.frame1.combo.get_active_text() if user: _dict = get_user_dict(user) else: _dict["Nombre"] = self.frame2.nombre.get_text() _dict["Apellido"] = self.frame2.apellido.get_text() _dict["Escuela"] = self.frame2.escuela.get_text() _dict["Grado"] = self.frame2.grado.get_active_text() _dict["Edad"] = self.frame2.edad.get_active_text() return _dict class Frame1(gtk.Frame): __gsignals__ = { "user": (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, (gobject.TYPE_STRING, )), "new-user": (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, []) } def __init__(self, users): gtk.Frame.__init__(self) self.set_border_width(4) self.modify_bg(0, COLORES["window"]) self.set_label(" Are you ...") self.get_property("label-widget").modify_bg(0, COLORES["window"]) self.set_label_align(0.5, 1.0) box = gtk.HBox() self.combo = gtk.combo_box_new_text() self.combo.connect('changed', self.__changed) button = gtk.Button("new user.") button.connect("clicked", self.__new_user) box.pack_start(self.combo, False, False, 5) box.pack_end(button, False, False, 5) event = gtk.EventBox() event.modify_bg(0, COLORES["window"]) event.set_border_width(4) event.add(box) for user in users: self.combo.append_text(user) self.add(event) self.connect("realize", self.__realized) self.show_all() def __new_user(self, button): self.emit("new-user") def __realized(self, frame): self.combo.set_active(0) def __changed(self, widget): self.emit("user", widget.get_active_text()) class Frame2(gtk.Frame): __gsignals__ = { "activar": (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, (gobject.TYPE_BOOLEAN, )) } def __init__(self): gtk.Frame.__init__(self) self.set_border_width(4) self.modify_bg(0, COLORES["window"]) self.set_label(" Datos de Usuario ") self.get_property("label-widget").modify_bg(0, COLORES["window"]) self.set_label_align(0.5, 1.0) tabla = gtk.Table(rows=5, columns=2, homogeneous=True) tabla.set_property("column-spacing", 5) tabla.set_property("row-spacing", 5) label = gtk.Label("Nombre:") tabla.attach(label, 0, 1, 0, 1) self.nombre = gtk.Entry() self.nombre.connect("changed", self.__update_data) tabla.attach(self.nombre, 1, 2, 0, 1) label = gtk.Label("Apellido:") tabla.attach(label, 0, 1, 1, 2) self.apellido = gtk.Entry() self.apellido.connect("changed", self.__update_data) tabla.attach(self.apellido, 1, 2, 1, 2) label = gtk.Label("Escuela:") tabla.attach(label, 0, 1, 2, 3) self.escuela = gtk.Entry() self.escuela.connect("changed", self.__update_data) tabla.attach(self.escuela, 1, 2, 2, 3) label = gtk.Label("Grado:") tabla.attach(label, 0, 1, 3, 4) self.grado = gtk.combo_box_new_text() self.grado.connect("changed", self.__update_data) for g in GRADOS: self.grado.append_text(g) tabla.attach(self.grado, 1, 2, 3, 4) label = gtk.Label("Edad:") tabla.attach(label, 0, 1, 4, 5) self.edad = gtk.combo_box_new_text() self.edad.connect("changed", self.__update_data) for e in EDADES: self.edad.append_text(str(e)) tabla.attach(self.edad, 1, 2, 4, 5) event = gtk.EventBox() event.modify_bg(0, COLORES["window"]) event.set_border_width(4) event.add(tabla) self.add(event) self.show_all() def __update_data(self, widget): nombre = self.nombre.get_text() apellido = self.apellido.get_text() escuela = self.escuela.get_text() grado = self.grado.get_active_text() edad = self.edad.get_active_text() if nombre and apellido and escuela and grado and edad: self.emit("activar", True) else: self.emit("activar", False) def set_user(self, user): _dict = get_user_dict(user) self.nombre.set_text(_dict.get("Nombre", "")) self.apellido.set_text(_dict.get("Apellido", "")) self.escuela.set_text(_dict.get("Escuela", "")) model = self.grado.get_model() item = model.get_iter_first() grado = _dict.get("Grado", "") while item: valor = model.get_value(item, 0) if valor == grado: self.grado.set_active_iter(item) break item = model.iter_next(item) model = self.edad.get_model() item = model.get_iter_first() edad = _dict.get("Edad", "") while item: valor = model.get_value(item, 0) if valor == edad: self.edad.set_active_iter(item) break item = model.iter_next(item)