def add_text(self, buddy, text, status_message=False):
'''Display text on screen, with name and colors.
buddy -- buddy object or dict {nick: string, color: string}
(The dict is for loading the chat log from the journal,
when we don't have the buddy object any more.)
text -- string, what the buddy said
status_message -- boolean
False: show what buddy said
True: show what buddy did
.----- rb ------------.
| +----align-------+ |
| | +--message---+ | |
| | | nick: | | |
| | | text 1 | | |
| | | text 2 | | |
| | +------------+ | |
| +----------------+ |
`----------------- +--'
\|
The color scheme for owner messages is:
nick in lighter of stroke and fill colors
background in darker of stroke and fill colors
text in white
The color scheme for buddy messages is:
nick in darker of stroke and fill colors
background in light gray
text in black
rb has a tail on the right for owner messages and the left for
buddy messages.
'''
if not buddy:
buddy = self._owner
if type(buddy) is dict:
# dict required for loading chat log from journal
nick = buddy['nick']
color = buddy['color']
else:
nick = buddy.props.nick
color = buddy.props.color
try:
color_stroke_html, color_fill_html = color.split(',')
except ValueError:
color_stroke_html, color_fill_html = ('#000000', '#888888')
lighter = lighter_color(color.split(','))
darker = 1 - lighter
if len(text) > 3 and text[0:4] == '/me ':
me_message = True
else:
me_message = False
if status_message or me_message:
text_color = style.COLOR_WHITE
nick_color = style.COLOR_WHITE
color_fill = style.Color('#808080')
highlight_fill = style.COLOR_WHITE
tail = None
else:
highlight_fill = style.COLOR_BUTTON_GREY
if is_dark_too_light(color.split(',')[darker]):
text_color = style.COLOR_BLACK
darker = lighter # use black on lighter of the two colors
else:
text_color = style.COLOR_WHITE
if darker == 0:
color_fill = style.Color(color_stroke_html)
if is_low_contrast(color.split(',')):
nick_color = text_color
else:
nick_color = style.Color(color_fill_html)
else:
color_fill = style.Color(color_fill_html)
if is_low_contrast(color.split(',')):
nick_color = text_color
else:
nick_color = style.Color(color_stroke_html)
if nick == profile.get_nick_name():
tail = 'right'
else:
tail = 'left'
color_stroke = None
self._add_log(nick, color, text, status_message)
# Check for Right-To-Left languages:
if Pango.find_base_dir(nick, -1) == Pango.Direction.RTL:
lang_rtl = True
else:
lang_rtl = False
# Check if new message box or add text to previous:
new_msg = True
if self._last_msg_sender and buddy == self._last_msg_sender:
# Add text to previous message
if not (me_message or status_message):
new_msg = False
if not new_msg:
message = self._last_msg
message.add_text(text)
else:
rb = RoundBox()
rb.background_color = color_fill
rb.border_color = color_stroke
rb.tail = tail
self._rb_list.append(rb)
grid_internal = Gtk.Grid()
grid_internal.set_row_spacing(0)
grid_internal.set_border_width(style.DEFAULT_PADDING)
grid_internal.set_size_request(
Gdk.Screen.width() - style.GRID_CELL_SIZE, -1)
self._grid_list.append(grid_internal)
row = 0
if status_message:
nick = None
elif me_message:
text = text[4:]
message = TextBox(self, nick_color, text_color, color_fill,
highlight_fill, lang_rtl, nick, text)
self._message_list.append(message)
message.connect('open-on-journal', self.__open_on_journal)
self._last_msg_sender = buddy
self._last_msg = message
grid_internal.attach(message, 0, row, 1, 1)
row += 1
align = Gtk.Alignment.new(xalign=0.0, yalign=0.0, xscale=1.0,
yscale=1.0)
if rb.tail is None:
bottom_padding = style.zoom(7)
else:
bottom_padding = style.zoom(35)
align.set_padding(style.zoom(7), bottom_padding, style.zoom(30),
style.zoom(30))
align.add(grid_internal)
grid_internal.show()
rb.pack_start(align, True, True, 0)
align.show()
self._conversation.attach(rb, 0, self._row_counter, 1, 1)
rb.show()
self._row_counter += 1
message.show()
if status_message:
self._last_msg_sender = None
def add_text(self, buddy, text, status_message=False):
"""Display text on screen, with name and colors.
buddy -- buddy object or dict {nick: string, color: string}
(The dict is for loading the chat log from the journal,
when we don't have the buddy object any more.)
text -- string, what the buddy said
status_message -- boolean
False: show what buddy said
True: show what buddy did
.------------- rb ---------------.
| +name_vbox+ +----align-----+ |
| | | | | |
| | nick: | | +--message---+ | |
| | | | | text | | |
| +---------+ | +------------+ | |
| +----------------+ |
`--------------------------------'
"""
if not buddy:
buddy = self.owner
if type(buddy) is dict:
# dict required for loading chat log from journal
nick = buddy['nick']
color = buddy['color']
else:
nick = buddy.props.nick
color = buddy.props.color
try:
color_stroke_html, color_fill_html = color.split(',')
except ValueError:
color_stroke_html, color_fill_html = ('#000000', '#888888')
# Select text color based on fill color:
color_fill_rgba = style.Color(color_fill_html).get_rgba()
color_fill_gray = (color_fill_rgba[0] + color_fill_rgba[1] +
color_fill_rgba[2]) / 3
color_stroke = style.Color(color_stroke_html)
color_fill = style.Color(color_fill_html)
if color_fill_gray < 0.5:
text_color = style.COLOR_WHITE
else:
text_color = style.COLOR_BLACK
self._add_log(nick, color, text, status_message)
# Check for Right-To-Left languages:
if pango.find_base_dir(nick, -1) == pango.DIRECTION_RTL:
lang_rtl = True
else:
lang_rtl = False
# Check if new message box or add text to previous:
new_msg = True
if self._last_msg_sender:
if not status_message:
if buddy == self._last_msg_sender:
# Add text to previous message
new_msg = False
if not new_msg:
message = self._last_msg
else:
rb = RoundBox()
screen_width = gtk.gdk.screen_width()
# keep space to the scrollbar
rb.set_size_request(screen_width - 50, -1)
rb.background_color = color_fill
rb.border_color = color_stroke
self._last_msg_sender = buddy
if not status_message:
name = ColorLabel(text=nick + ': ', color=text_color)
name_vbox = gtk.VBox()
name_vbox.pack_start(name, False, False)
rb.pack_start(name_vbox, False, False, padding=5)
message = TextBox(text_color, color_fill, lang_rtl)
vbox = gtk.VBox()
vbox.pack_start(message, True, True, padding=5)
rb.pack_start(vbox, True, True, padding=5)
self._last_msg = message
self._conversation.pack_start(rb, False, False, padding=2)
if status_message:
self._last_msg_sender = None
message.add_text(text)
self._conversation.show_all()
def add_text(self, buddy, text, status_message=False):
'''Display text on screen, with name and colors.
buddy -- buddy object or dict {nick: string, color: string}
(The dict is for loading the chat log from the journal,
when we don't have the buddy object any more.)
text -- string, what the buddy said
status_message -- boolean
False: show what buddy said
True: show what buddy did
.----- rb ------------.
| +----align-------+ |
| | +--message---+ | |
| | | nick: | | |
| | | text 1 | | |
| | | text 2 | | |
| | +------------+ | |
| +----------------+ |
`----------------- +--'
\|
The color scheme for owner messages is:
nick in lighter of stroke and fill colors
background in darker of stroke and fill colors
text in white
The color scheme for buddy messages is:
nick in darker of stroke and fill colors
background in light gray
text in black
rb has a tail on the right for owner messages and the left for
buddy messages.
'''
if not buddy:
buddy = self._owner
if type(buddy) is dict:
# dict required for loading chat log from journal
nick = buddy['nick']
color = buddy['color']
else:
nick = buddy.props.nick
color = buddy.props.color
try:
color_stroke_html, color_fill_html = color.split(',')
except ValueError:
color_stroke_html, color_fill_html = ('#000000', '#888888')
lighter = lighter_color(color.split(','))
darker = 1 - lighter
if len(text) > 3 and text[0:4] == '/me ':
me_message = True
else:
me_message = False
if status_message or me_message:
text_color = style.COLOR_WHITE
nick_color = style.COLOR_WHITE
color_fill = style.Color('#808080')
highlight_fill = style.COLOR_WHITE
tail = None
else:
highlight_fill = style.COLOR_BUTTON_GREY
if is_dark_too_light(color.split(',')[darker]):
text_color = style.COLOR_BLACK
darker = lighter # use black on lighter of the two colors
else:
text_color = style.COLOR_WHITE
if darker == 0:
color_fill = style.Color(color_stroke_html)
if is_low_contrast(color.split(',')):
nick_color = text_color
else:
nick_color = style.Color(color_fill_html)
else:
color_fill = style.Color(color_fill_html)
if is_low_contrast(color.split(',')):
nick_color = text_color
else:
nick_color = style.Color(color_stroke_html)
if nick == profile.get_nick_name():
tail = 'right'
else:
tail = 'left'
color_stroke = None
self._add_log(nick, color, text, status_message)
# Check for Right-To-Left languages:
if Pango.find_base_dir(nick, -1) == Pango.Direction.RTL:
lang_rtl = True
else:
lang_rtl = False
# Check if new message box or add text to previous:
new_msg = True
if self._last_msg_sender and buddy == self._last_msg_sender:
# Add text to previous message
if not (me_message or status_message):
new_msg = False
if not new_msg:
message = self._last_msg
message.add_text(text)
else:
rb = RoundBox()
rb.background_color = color_fill
rb.border_color = color_stroke
rb.tail = tail
self._rb_list.append(rb)
grid_internal = Gtk.Grid()
grid_internal.set_row_spacing(0)
grid_internal.set_border_width(style.DEFAULT_PADDING)
grid_internal.set_size_request(
Gdk.Screen.width() - style.GRID_CELL_SIZE, -1)
self._grid_list.append(grid_internal)
row = 0
if status_message:
nick = None
elif me_message:
text = text[4:]
message = TextBox(self, nick_color, text_color, color_fill,
highlight_fill, lang_rtl, nick, text)
self._message_list.append(message)
message.connect('open-on-journal', self.__open_on_journal)
self._last_msg_sender = buddy
self._last_msg = message
grid_internal.attach(message, 0, row, 1, 1)
row += 1
align = Gtk.Alignment.new(xalign=0.0, yalign=0.0, xscale=1.0,
yscale=1.0)
if rb.tail is None:
bottom_padding = style.zoom(7)
else:
bottom_padding = style.zoom(35)
align.set_padding(style.zoom(7), bottom_padding, style.zoom(30),
style.zoom(30))
align.add(grid_internal)
grid_internal.show()
rb.pack_start(align, True, True, 0)
align.show()
self._conversation.attach(rb, 0, self._row_counter, 1, 1)
rb.show()
self._row_counter += 1
message.show()
if status_message:
self._last_msg_sender = None
def add_text(self, buddy, text, status_message=False):
"""Display text on screen, with name and colors.
buddy -- buddy object or dict {nick: string, color: string}
(The dict is for loading the chat log from the journal,
when we don't have the buddy object any more.)
text -- string, what the buddy said
status_message -- boolean
False: show what buddy said
True: show what buddy did
.------------- rb ---------------.
| +name_vbox+ +----align-----+ |
| | | | | |
| | nick: | | +--message---+ | |
| | | | | text | | |
| +---------+ | +------------+ | |
| +----------------+ |
`--------------------------------'
"""
if not buddy:
buddy = self.owner
if type(buddy) is dict:
# dict required for loading chat log from journal
nick = buddy['nick']
color = buddy['color']
else:
nick = buddy.props.nick
color = buddy.props.color
try:
color_stroke_html, color_fill_html = color.split(',')
except ValueError:
color_stroke_html, color_fill_html = ('#000000', '#888888')
# Select text color based on fill color:
color_fill_rgba = style.Color(color_fill_html).get_rgba()
color_fill_gray = (color_fill_rgba[0] + color_fill_rgba[1] +
color_fill_rgba[2]) / 3
color_stroke = style.Color(color_stroke_html)
color_fill = style.Color(color_fill_html)
if color_fill_gray < 0.5:
text_color = style.COLOR_WHITE
else:
text_color = style.COLOR_BLACK
self._add_log(nick, color, text, status_message)
# Check for Right-To-Left languages:
if pango.find_base_dir(nick, -1) == pango.DIRECTION_RTL:
lang_rtl = True
else:
lang_rtl = False
# Check if new message box or add text to previous:
new_msg = True
if self._last_msg_sender:
if not status_message:
if buddy == self._last_msg_sender:
# Add text to previous message
new_msg = False
if not new_msg:
message = self._last_msg
else:
rb = RoundBox()
screen_width = gtk.gdk.screen_width()
# keep space to the scrollbar
rb.set_size_request(screen_width - 50, -1)
rb.props.border_width = style.DEFAULT_PADDING
rb.props.spacing = style.DEFAULT_SPACING
rb.background_color = color_fill
rb.border_color = color_stroke
self._last_msg_sender = buddy
if not status_message:
name = ColorLabel(text=nick + ':', color=text_color)
name_vbox = gtk.VBox()
name_vbox.pack_start(name, False, False)
rb.pack_start(name_vbox, False, False)
message = TextBox(text_color, color_fill, lang_rtl)
vbox = gtk.VBox()
vbox.pack_start(message, True, True)
rb.pack_start(vbox, True, True)
self._last_msg = message
self._conversation.pack_start(rb, False, False)
if status_message:
self._last_msg_sender = None
message.add_text(text)
self._conversation.show_all() """Here message.add_text(text) adding text in entry box add it to chatbox
def add_text(self, buddy, text, status_message=False):
if not buddy:
buddy = self.owner
if buddy == "Computer":
nick = "Computer"
color = '#000000,#FFF8DC'
else:
if type(buddy) is dict:
# dict required for loading chat log from journal
nick = buddy['nick']
color = buddy['color']
else:
nick = buddy.props.nick
color = buddy.props.color
try:
color_stroke_html, color_fill_html = color.split(',')
except ValueError:
color_stroke_html, color_fill_html = ('#000000', '#888888')
# Select text color based on fill color:
color_fill_rgba = style.Color(color_fill_html).get_rgba()
color_fill_gray = (color_fill_rgba[0] + color_fill_rgba[1] +
color_fill_rgba[2]) / 3
color_stroke = style.Color(color_stroke_html)
color_fill = style.Color(color_fill_html)
if color_fill_gray < 0.5:
text_color = style.COLOR_WHITE
else:
text_color = style.COLOR_BLACK
self._add_log(nick, text, status_message)
# Check for Right-To-Left languages:
if pango.find_base_dir(nick, -1) == pango.DIRECTION_RTL:
lang_rtl = True
else:
lang_rtl = False
# Check if new message box or add text to previous:
new_msg = True
if self._last_msg_sender:
if not status_message:
if buddy == self._last_msg_sender:
# Add text to previous message
new_msg = True
if not new_msg:
message = self._last_msg
else:
rb = RoundBox()
screen_width = gtk.gdk.screen_width()
# keep space to the scrollbar
rb.set_size_request(screen_width - 50, -1)
rb.props.border_width = style.DEFAULT_PADDING
rb.props.spacing = style.DEFAULT_SPACING
rb.background_color = color_fill
rb.border_color = color_stroke
self._last_msg_sender = buddy
if not status_message:
name = ColorLabel(text=nick + ':', color=text_color)
name_vbox = gtk.VBox()
name_vbox.pack_start(name, False, False)
rb.pack_start(name_vbox, False, False)
message = TextBox(text_color, color_fill, lang_rtl)
vbox = gtk.VBox()
vbox.pack_start(message, True, True)
rb.pack_start(vbox, True, True)
self._last_msg = message
self._conversation.pack_start(rb, False, False)
if status_message:
self._last_msg_sender = None
message.add_text(text)
self._conversation.show_all()