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# Copyright (C) 2009, Aleksey Lim
#
# 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
from gi.repository import Gtk
from gi.repository import Gdk
from gi.repository import GObject
from gi.repository import Pango
import logging
from gettext import gettext as _
import sugar3.graphics.style as style
from sugar3.graphics.roundbox import CanvasRoundBox
from sugar3.graphics.toggletoolbutton import ToggleToolButton
import eye
import glasses
import mouth
import face
import messenger
from chatbox import ChatBox
logger = logging.getLogger('speak')
BUDDY_SIZE = min(100, min(Gdk.Screen.width(),
Gdk.Screen.height() - style.LARGE_ICON_SIZE) / 5)
BUDDY_PAD = 5
BUDDIES_WIDTH = int(BUDDY_SIZE * 2.5)
BUDDIES_COLOR = style.COLOR_SELECTION_GREY
ENTRY_COLOR = style.COLOR_PANEL_GREY
ENTRY_XPAD = 0
ENTRY_YPAD = 7
class View(Gtk.EventBox):
def __init__(self):
GObject.GObject.__init__(self)
self.messenger = None
self.me = None
self.quiet = False
self._buddies = {}
# buddies box
self._buddies_list = Gtk.VBox()
self._buddies_list.override_background_color(Gtk.StateType.Normal,Gdk.RGBA(*BUDDIES_COLOR.get_rgba()))
self._buddies_box = Gtk.ScrolledWindow()
self._buddies_box.set_vexpand(True)
self._buddies_box.add_with_viewport(self._buddies_list)
# chat entry
"""
self._chat = ChatBox()
self.me, my_face_widget = self._new_face(self._chat.owner, ENTRY_COLOR)
chat_post = Gtk.TextView()
chat_post.modify_bg(Gtk.StateType.INSENSITIVE, style.COLOR_WHITE.get_gdk_color())
chat_post.modify_base(Gtk.StateType.INSENSITIVE, style.COLOR_WHITE.get_gdk_color())
chat_post.connect('key-press-event', self._key_press_cb)
chat_post.props.wrap_mode = Gtk.WrapMode.WORD_CHAR
chat_post.set_size_request(-1, BUDDY_SIZE - ENTRY_YPAD * 2)
chat_post_box = Gtk.VBox()
chat_post_box.override_background_color(Gtk.StateType.NORMAL,Gdk.RGBA(*COLOR_WHITE.get_rgba()))
chat_post_box.pack_start(chat_post, True, True, ENTRY_XPAD)
chat_entry = Gtk.HBox()
chat_entry.override_background_color(Gtk.StateType.NORMAL, Gdk.RGBA(*COLOR_WHITE.get_rgba()))
chat_entry.add(my_face_widget)
chat_entry.pack_start(chat_post_box, True, True, ENTRY_YPAD)
chat_box = Gtk.VBox()
chat_box.override_background_color(Gtk.StateType.NORMAL, Gdk.RGBA(*COLOR_WHITE.get_rgba()))
chat_box.add(self._chat)
chat_box.add(chat_entry)
# desk
self._desk = Gtk.HBox()
self._desk.add(chat_box)
self.set_root(self._desk)
"""
def update(self, status):
self.me.update(status)
if self.messenger:
self.messenger.post(None)
def post(self, buddy, status, text):
i = self._buddies.get(buddy)
if not i:
self._add_buddy(buddy)
i = self._buddies[buddy]
face = i['face']
lang_box = i['lang']
if status:
face.update(status)
if lang_box:
lang_box.props.text = status.voice.friendlyname
if text:
self._chat.add_text(buddy, text)
if not self.quiet:
# and self.props.window \
# and self.props.window.is_visible():
face.say(text)
def farewell(self, buddy):
i = self._buddies.get(buddy)
if not i:
logger.debug('farewell: cannot find buddy %s' % buddy.props.nick)
return
self._buddies_list.remove(i['box'])
del self._buddies[buddy]
if len(self._buddies) == 0:
self._desk.remove(self._buddies_box)
def shut_up(self):
for i in self._buddies.values():
i['face'].shut_up();
self.me.shut_up();
def _add_buddy(self, buddy):
box = Gtk.HBox()
box.override_background_color(Gtk.StateType.NORMAL,Gdk.RGBA(*BUDDIES_COLOR.get_rgba()))
buddy_face, buddy_widget = self._new_face(buddy, BUDDIES_COLOR)
char_box = Gtk.VBox()
nick = Gtk.TextView()
text_buffer = char_box.get_buffer()
text_buffer.set_text(buddy.props.nick)
nick.set_justification(Gtk.Justification.LEFT)
lang = Gtk.TextView()
text_buffer = msg.get_buffer()
text_buffer.set_text('')
lang.set_justification(Gtk.Justification.LEFT)
char_box.add(nick)
char_box.add(lang)
box.add(buddy_widget)
box.pack_start(char_box, True, True, ENTRY_YPAD)
self._buddies[buddy] = {
'box': box,
'face': buddy_face,
'lang': lang
}
self._buddies_list.add(box)
if len(self._buddies) == 1:
self._desk.add(self._buddies_box)
def _key_press_cb(self, widget, event):
if event.keyval == Gdk.KEY_Return:
if not (event.get_state() & Gdk.ModifierType.CONTROL_MASK):
text = widget.get_buffer().props.text
if text:
self._chat.add_text(None, text)
widget.get_buffer().props.text = ''
if not self.quiet:
self.me.say(text)
if self.messenger:
self.messenger.post(text)
return True
return False
def _new_face(self, buddy, color):
stroke_color, fill_color = buddy.props.color.split(',')
stroke_color = style.Color(stroke_color)
fill_color = style.Color(fill_color)
buddy_face = face.View(fill_color)
buddy_face.show_all()
eb = Gtk.EventBox()
eb.override_background_color(Gtk.StateType.NORMAL, fill_color)
inner = Gtk.VBox()
inner.override_background_color(Gtk.StateType.NORMAL,fill_color)
inner.set_border_width(BUDDY_PAD)
#Adding border to inner
eb.add(inner)
inner.add(buddy_face)
outer.props.border = BUDDY_PAD
outer = Gtk.VBox()
outer.set_border_width(BUDDY_SIZE)
outer.override_background_color(Gtk.StateType.NORMAL, stroke_color)
outer.pack_start(inner, True, True, BUDDY_SIZE)
return (buddy_face, outer)
def look_at(self):
self.me.look_at()
for i in self._buddies.values():
i['face'].look_at()
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