Don't need this anymore

1 files changed, 0 insertions, 557 deletions

diff --git a/sugar/chat/old_chat.py b/sugar/chat/old_chat.py
deleted file mode 100755
index e90604c..0000000
--- a/sugar/chat/old_chat.py
+++ /dev/null
@@ -1,557 +0,0 @@
-#!/usr/bin/env python
-
-import base64
-import sha
-
-import dbus
-import dbus.service
-import dbus.glib
-import threading
-
-import pygtk
-pygtk.require('2.0')
-import gtk, gobject, pango
-
-from sugar.shell import activity
-from sugar.presence.Group import Group
-from sugar.presence import Buddy
-from sugar.presence.Service import Service
-from sugar.p2p.Stream import Stream
-from sugar.p2p import network
-from sugar.session.LogWriter import LogWriter
-from sugar.chat.sketchpad.Toolbox import Toolbox
-from sugar.chat.sketchpad.SketchPad import SketchPad
-from sugar.chat.Emoticons import Emoticons
-import sugar.env
-
-import richtext
-
-PANGO_SCALE = 1024 # Where is this defined?
-
-CHAT_SERVICE_TYPE = "_olpc_chat._tcp"
-CHAT_SERVICE_PORT = 6100
-
-GROUP_CHAT_SERVICE_TYPE = "_olpc_group_chat._udp"
-GROUP_CHAT_SERVICE_ADDRESS = "224.0.0.221"
-GROUP_CHAT_SERVICE_PORT = 6200
-
-class Chat(activity.Activity):
-	def __init__(self, controller):
-		Buddy.recognize_buddy_service_type(CHAT_SERVICE_TYPE)
-		self._controller = controller
-		activity.Activity.__init__(self)
-		self._stream_writer = None
-		
-		self._emt_popup = None
-
-		bus = dbus.SessionBus()
-		proxy_obj = bus.get_object('com.redhat.Sugar.Browser', '/com/redhat/Sugar/Browser')
-		self._browser_shell = dbus.Interface(proxy_obj, 'com.redhat.Sugar.BrowserShell')
-
-	def on_connected_to_shell(self):
-		self.set_tab_text(self._act_name)
-		self._ui_setup(self._plug)
-		self._plug.show_all()
-	
-	def _create_toolbox(self):
-		vbox = gtk.VBox(False, 12)
-		
-		toolbox = Toolbox()
-		toolbox.connect('tool-selected', self._tool_selected)
-		toolbox.connect('color-selected', self._color_selected)
-		vbox.pack_start(toolbox, False)
-		toolbox.show()
-		
-		button_box = gtk.HButtonBox()
-
-		send_button = gtk.Button('Send')
-		button_box.pack_start(send_button, False)
-		send_button.connect('clicked', self.__send_button_clicked_cb)
-
-		vbox.pack_start(button_box, False)
-		button_box.show()
-	
-		return vbox
-		
-	def __send_button_clicked_cb(self, button):
-		self.send_sketch(self._sketchpad.to_svg())
-		self._sketchpad.clear()
-
-	def _color_selected(self, toolbox, color):
-		self._sketchpad.set_color(color)
-	
-	def _tool_selected(self, toolbox, tool_id):
-		if tool_id == 'text':
-			self._editor_nb.set_current_page(0)
-		else:
-			self._editor_nb.set_current_page(1)
-	
-	def _create_chat_editor(self):
-		nb = gtk.Notebook()
-		nb.set_show_tabs(False)
-		nb.set_show_border(False)
-		nb.set_size_request(-1, 70)
-	
-		chat_view_sw = gtk.ScrolledWindow()
-		chat_view_sw.set_shadow_type(gtk.SHADOW_IN)
-		chat_view_sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
-		self._editor = richtext.RichTextView()
-		self._editor.connect("key-press-event", self.__key_press_event_cb)
-		chat_view_sw.add(self._editor)
-		self._editor.show()
-		
-		nb.append_page(chat_view_sw)
-		chat_view_sw.show()
-		
-		self._sketchpad = SketchPad()
-		nb.append_page(self._sketchpad)
-		self._sketchpad.show()
-		
-		nb.set_current_page(0)
-		
-		return nb
-	
-	def _create_chat(self):
-		chat_vbox = gtk.VBox()
-		chat_vbox.set_spacing(6)
-
-		self._chat_sw = gtk.ScrolledWindow()
-		self._chat_sw.set_shadow_type(gtk.SHADOW_IN)
-		self._chat_sw.set_policy(gtk.POLICY_NEVER, gtk.POLICY_ALWAYS)
-		self._chat_view = richtext.RichTextView()
-		self._chat_view.connect("link-clicked", self.__link_clicked_cb)
-		self._chat_view.set_editable(False)
-		self._chat_view.set_cursor_visible(False)
-		self._chat_view.set_pixels_above_lines(7)
-		self._chat_view.set_left_margin(5)
-		self._chat_sw.add(self._chat_view)
-		self._chat_view.show()
-		chat_vbox.pack_start(self._chat_sw)
-		self._chat_sw.show()
-
-		self._editor_nb = self._create_chat_editor()
-		chat_vbox.pack_start(self._editor_nb, False)
-		self._editor_nb.show()
-		
-		return chat_vbox, self._editor.get_buffer()
-
-	def _ui_setup(self, base):
-		vbox = gtk.VBox(False, 6)
-
-		self._hbox = gtk.HBox(False, 12)
-		self._hbox.set_border_width(12)
-
-		[chat_vbox, buf] = self._create_chat()
-		self._hbox.pack_start(chat_vbox)
-		chat_vbox.show()
-		
-		vbox.pack_start(self._hbox)
-		self._hbox.show()
-
-		toolbar = self._create_toolbar(buf)
-		vbox.pack_start(toolbar, False)
-		toolbar.show()
-
-		base.add(vbox)
-		vbox.show()
-
-	def __link_clicked_cb(self, view, address):
-		self._browser_shell.open_browser(address)
-
-	def __key_press_event_cb(self, text_view, event):
-		if event.keyval == gtk.keysyms.Return:
-			buf = text_view.get_buffer()
-			text = buf.get_text(buf.get_start_iter(), buf.get_end_iter())
-			if len(text.strip()) > 0:
-				serializer = richtext.RichTextSerializer()
-				text = serializer.serialize(buf)
-				self.send_text_message(text)
-
-			buf.set_text("")
-			buf.place_cursor(buf.get_start_iter())
-
-			return True
-
-	def _create_emoticons_popup(self):
-		model = gtk.ListStore(gtk.gdk.Pixbuf, str)
-		
-		for name in Emoticons.get_instance().get_all():
-			icon_theme = gtk.icon_theme_get_default()
-			pixbuf = icon_theme.load_icon(name, 16, 0)
-			model.append([pixbuf, name])
-		
-		icon_view = gtk.IconView(model)
-		icon_view.connect('selection-changed', self.__emoticon_selection_changed_cb)
-		icon_view.set_pixbuf_column(0)
-		icon_view.set_selection_mode(gtk.SELECTION_SINGLE)
-		
-		frame = gtk.Frame()
-		frame.set_shadow_type(gtk.SHADOW_ETCHED_IN)
-		frame.add(icon_view)
-		icon_view.show()		
-		
-		window = gtk.Window(gtk.WINDOW_POPUP)
-		window.add(frame)
-		frame.show()
-		
-		return window
-		
-	def __emoticon_selection_changed_cb(self, icon_view):
-		items = icon_view.get_selected_items()
-		if items:
-			model = icon_view.get_model()
-			icon_name = model[items[0]][1]
-			self._editor.get_buffer().append_icon(icon_name)
-		self._emt_popup.hide()
-
-	def _create_toolbar(self, rich_buf):
-		toolbar = richtext.RichTextToolbar(rich_buf)
-
-		item = gtk.ToolButton()
-
-		hbox = gtk.HBox(False, 6)
-
-		e_image = gtk.Image()
-		e_image.set_from_icon_name('stock_smiley-1', gtk.ICON_SIZE_SMALL_TOOLBAR)
-		hbox.pack_start(e_image)
-		e_image.show()
-		
-		arrow = gtk.Arrow(gtk.ARROW_DOWN, gtk.SHADOW_NONE)
-		hbox.pack_start(arrow)
-		arrow.show()
-
-		item.set_icon_widget(hbox)
-		item.set_homogeneous(False)
-		item.connect("clicked", self.__emoticons_button_clicked_cb)
-		toolbar.insert(item, -1)
-		item.show()
-		
-		separator = gtk.SeparatorToolItem()
-		toolbar.insert(separator, -1)
-		separator.show()
-
-		item = gtk.MenuToolButton(None, "Links")
-		item.set_menu(gtk.Menu())
-		item.connect("show-menu", self.__show_link_menu_cb)
-		toolbar.insert(item, -1)
-		item.show()
-		
-		return toolbar
-		
-	def __emoticons_button_clicked_cb(self, button):
-		# FIXME grabs...
-		if not self._emt_popup:
-			self._emt_popup = self._create_emoticons_popup()
-
-		if self._emt_popup.get_property('visible'):
-			self._emt_popup.hide()
-		else:
-			width = 180
-			height = 130
-		
-			self._emt_popup.set_default_size(width, height)
-		
-			[x, y] = button.window.get_origin()
-			x += button.allocation.x
-			y += button.allocation.y - height
-			self._emt_popup.move(x, y)
-		
-			self._emt_popup.show()
-
-	def __link_activate_cb(self, item, link):
-		buf = self._editor.get_buffer()
-		buf.append_link(link['title'], link['address'])
-
-	def __show_link_menu_cb(self, button):
-		menu = gtk.Menu()
-		
-		links = self._browser_shell.get_links()
-
-		for link in links:
-			item = gtk.MenuItem(link['title'], False)
-			item.connect("activate", self.__link_activate_cb, link)
-			menu.append(item)
-			item.show()
-		
-		button.set_menu(menu)
-		
-	def _scroll_chat_view_to_bottom(self):
-		# Only scroll to bottom if the view is already close to the bottom
-		vadj = self._chat_sw.get_vadjustment()
-		if vadj.value + vadj.page_size > vadj.upper * 0.8:
-			vadj.value = vadj.upper - vadj.page_size
-			self._chat_sw.set_vadjustment(vadj)
-
-	def _message_inserted(self):
-		gobject.idle_add(self._scroll_chat_view_to_bottom)
-		self.set_has_changes(True)
-
-	def _insert_buddy(self, buf, nick):
-		# Stuff in the buddy icon, if we have one for this buddy
-		buddy = self._controller.get_group().get_buddy(nick)
-		icon = buddy.get_icon_pixbuf()
-		if icon:
-			rise = int(icon.get_height() / 4) * -1
-
-			chat_service = buddy.get_service(CHAT_SERVICE_TYPE)
-			hash_string = "%s-%s" % (nick, chat_service.get_address())
-			sha_hash = sha.new()
-			sha_hash.update(hash_string)
-			tagname = "buddyicon-%s" % sha_hash.hexdigest()
-
-			if not buf.get_tag_table().lookup(tagname):
-				buf.create_tag(tagname, rise=(rise * PANGO_SCALE))
-
-			aniter = buf.get_end_iter()
-			buf.insert_pixbuf(aniter, icon)
-			aniter.backward_char()
-			enditer = buf.get_end_iter()
-			buf.apply_tag_by_name(tagname, aniter, enditer)
-
-		# Stick in the buddy's nickname
-		if not buf.get_tag_table().lookup("nickname"):
-			buf.create_tag("nickname", weight=pango.WEIGHT_BOLD)
-		aniter = buf.get_end_iter()
-		offset = aniter.get_offset()
-		buf.insert(aniter, " " + nick + ": ")
-		enditer = buf.get_iter_at_offset(offset)
-		buf.apply_tag_by_name("nickname", aniter, enditer)
-		
-	def _insert_rich_message(self, nick, msg):
-		msg = Emoticons.get_instance().replace(msg)
-
-		buf = self._chat_view.get_buffer()
-		self._insert_buddy(buf, nick)
-		
-		serializer = richtext.RichTextSerializer()
-		serializer.deserialize(msg, buf)
-		aniter = buf.get_end_iter()
-		buf.insert(aniter, "\n")
-		
-		self._message_inserted()
-
-	def _insert_sketch(self, nick, svgdata):
-		"""Insert a sketch object into the chat buffer."""
-		pbl = gtk.gdk.PixbufLoader("svg")
-		pbl.write(svgdata)
-		pbl.close()
-		pbuf = pbl.get_pixbuf()
-		
-		buf = self._chat_view.get_buffer()
-
-		self._insert_buddy(buf, nick)
-		
-		rise = int(pbuf.get_height() / 3) * -1
-		sha_hash = sha.new()
-		sha_hash.update(svgdata)
-		tagname = "sketch-%s" % sha_hash.hexdigest()
-		if not buf.get_tag_table().lookup(tagname):
-			buf.create_tag(tagname, rise=(rise * PANGO_SCALE))
-
-		aniter = buf.get_end_iter()
-		buf.insert_pixbuf(aniter, pbuf)
-		aniter.backward_char()
-		enditer = buf.get_end_iter()
-		buf.apply_tag_by_name(tagname, aniter, enditer)
-		aniter = buf.get_end_iter()
-		buf.insert(aniter, "\n")
-
-		self._message_inserted()
-
-	def _get_first_richtext_chunk(self, msg):
-		"""Scan the message for the first richtext-tagged chunk and return it."""
-		rt_last = -1
-		tag_rt_start = "<richtext>"
-		tag_rt_end = "</richtext>"
-		rt_first = msg.find(tag_rt_start)
-		length = -1
-		if rt_first >= 0:
-			length = len(msg)
-			rt_last = msg.find(tag_rt_end, rt_first)
-		if rt_first >= 0 and rt_last >= (rt_first + len(tag_rt_start)) and length > 0:
-			return msg[rt_first:rt_last + len(tag_rt_end)]
-		return None
-
-	def _get_first_sketch_chunk(self, msg):
-		"""Scan the message for the first SVG-tagged chunk and return it."""
-		svg_last = -1
-		tag_svg_start = "<svg"
-		tag_svg_end = "</svg>"
-		desc_start = msg.find("<?xml version='1.0' encoding='UTF-8'?>")
-		if desc_start < 0:
-			return None
-		ignore = msg.find("<!DOCTYPE svg")
-		if ignore < 0:
-			return None
-		svg_first = msg.find(tag_svg_start)
-		length = -1
-		if svg_first >= 0:
-			length = len(msg)
-			svg_last = msg.find(tag_svg_end, svg_first)
-		if svg_first >= 0 and svg_last >= (svg_first + len(tag_svg_start)) and length > 0:
-			return msg[desc_start:svg_last + len(tag_svg_end)]
-		return None
-
-	def recv_message(self, buddy, msg):
-		"""Insert a remote chat message into the chat buffer."""
-		if not buddy:
-			return
-
-		chunk = self._get_first_richtext_chunk(msg)
-		if chunk:
-			self._insert_rich_message(buddy.get_nick_name(), chunk)
-			return
-
-		chunk = self._get_first_sketch_chunk(msg)
-		if chunk:
-			self._insert_sketch(buddy.get_nick_name(), chunk)
-			return
-
-	def send_sketch(self, svgdata):
-		if not svgdata or not len(svgdata):
-			return
-		self._stream_writer.write(svgdata)
-		owner = self._controller.get_group().get_owner()
-		self._insert_sketch(owner.get_nick_name(), svgdata)
-
-	def send_text_message(self, text):
-		"""Send a chat message and insert it into the local buffer."""
-		if len(text) <= 0:
-			return
-		self._stream_writer.write(text)
-		owner = self._controller.get_group().get_owner()
-		self._insert_rich_message(owner.get_nick_name(), text)
-
-
-class BuddyChat(Chat):
-	def __init__(self, controller, buddy):
-		self._buddy = buddy
-		self._act_name = "Chat: %s" % buddy.get_nick_name()
-		Chat.__init__(self, controller)
-
-	def on_connected_to_shell(self):
-		Chat.on_connected_to_shell(self)
-		self.set_can_close(True)
-		self.set_tab_icon(icon_name="im")
-		self.set_show_tab_icon(True)
-		self._stream_writer = self._controller.new_buddy_writer(self._buddy)
-
-	def recv_message(self, sender, msg):
-		Chat.recv_message(self, self._buddy, msg)
-
-	def on_close_from_user(self):
-		Chat.on_close_from_user(self)
-		del self._chats[self._buddy]
-
-
-class GroupChat(Chat):
-	def __init__(self):
-		self._group = Group.get_from_id('local')
-		self._act_name = "Chat"
-		self._chats = {}
-
-		Chat.__init__(self, self)
-
-	def get_group(self):
-		return self._group
-
-	def new_buddy_writer(self, buddy):
-		service = buddy.get_service(CHAT_SERVICE_TYPE)
-		return self._buddy_stream.new_writer(service)
-
-	def _start(self):
-		name = self._group.get_owner().get_nick_name()
-
-		# Group controls the Stream for incoming messages for
-		# specific buddy chats
-		buddy_service = Service(name, CHAT_SERVICE_TYPE, CHAT_SERVICE_PORT)
-		self._buddy_stream = Stream.new_from_service(buddy_service, self._group)
-		self._buddy_stream.set_data_listener(getattr(self, "_buddy_recv_message"))
-		buddy_service.register(self._group)
-
-		# Group chat Stream
-		group_service = Service(name, GROUP_CHAT_SERVICE_TYPE,
-						  GROUP_CHAT_SERVICE_PORT,
-						  GROUP_CHAT_SERVICE_ADDRESS)
-		self._group.add_service(group_service)
-
-		self._group_stream = Stream.new_from_service(group_service, self._group)
-		self._group_stream.set_data_listener(self._group_recv_message)
-		self._stream_writer = self._group_stream.new_writer()
-
-	def _ui_setup(self, base):
-		Chat._ui_setup(self, base)
-
-		vbox = gtk.VBox(False, 12)
-
-		toolbox = self._create_toolbox()
-		vbox.pack_start(toolbox, False)
-		toolbox.show()
-		
-		self._hbox.pack_start(vbox, False)
-		vbox.show()
-		
-		self._plug.show_all()
-
-	def on_connected_to_shell(self):
-		Chat.on_connected_to_shell(self)
-		
-		self.set_tab_icon(name="stock_help-chat")
-		self.set_show_tab_icon(True)
-
-		self._start()
-
-	def on_disconnected_from_shell(self):
-		Chat.on_disconnected_from_shell(self)
-		gtk.main_quit()
-
-	def _group_recv_message(self, buddy, msg):
-		self.recv_message(buddy, msg)
-
-	def _buddy_recv_message(self, buddy, msg):
-		if not self._chats.has_key(buddy):
-			chat = BuddyChat(self, buddy)
-			self._chats[buddy] = chat
-			chat.connect_to_shell()
-		else:
-			chat = self._chats[buddy]
-		chat.recv_message(buddy, msg)
-
-
-class ChatShellDbusService(dbus.service.Object):
-	def __init__(self, parent):
-		self._parent = parent
-		session_bus = dbus.SessionBus()
-		bus_name = dbus.service.BusName('com.redhat.Sugar.Chat', bus=session_bus)
-		object_path = '/com/redhat/Sugar/Chat'
-		dbus.service.Object.__init__(self, bus_name, object_path)
-
-	@dbus.service.method('com.redhat.Sugar.ChatShell')
-	def send_text_message(self, message):
-		self._parent.send_text_message(message)
-
-class ChatShell(object):
-	instance = None
-	_lock = threading.Lock()
-
-	def get_instance():
-		ChatShell._lock.acquire()
-		if not ChatShell.instance:
-			ChatShell.instance = ChatShell()
-		ChatShell._lock.release()
-		return ChatShell.instance		
-	get_instance = staticmethod(get_instance)
-
-	def open_group_chat(self):
-		self._group_chat = GroupChat()
-		self._group_chat.connect_to_shell()
-
-	def send_text_message(self, message):
-		self._group_chat.send_text_message(message)	
-
-log_writer = LogWriter("Chat")
-log_writer.start()
-
-ChatShell.get_instance().open_group_chat()
-
-gtk.main()