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# -*- coding: utf-8 -*-
__author__ = 'Robert Ancell <bob27@users.sourceforge.net>'
__license__ = 'GNU General Public License Version 2'
__copyright__ = 'Copyright 2005-2006 Robert Ancell'
import gtk
import pango
import gtkui
import glchess.ui
class LogWindow:
"""
"""
notebook = None
defaultPage = None
# We keep track of the number of pages as there is a bug
# in GtkNotebook (Gnome bug #331785).
pageCount = 0
def __init__(self, notebook):
"""
"""
self.notebook = notebook
self.defaultPage = notebook.get_nth_page(0)
def addView(self, title, executable, description):
"""
"""
# Hide the default page
self.defaultPage.hide()
self.notebook.set_show_tabs(True)
self.pageCount += 1
return LogView(self, title, executable, description)
class LogView(glchess.ui.Log):
"""
"""
__gui = None
def __init__(self, window, title, executable, description):
"""
"""
self.window = window
self.__gui = gtkui.loadUIFile('log.ui')
self.__gui.get_object('executable_label').set_text(executable)
self.__gui.get_object('game_label').set_text(description)
# Add into the notebook
self.root = self.__gui.get_object('log_table')
notebook = window.notebook
notebook.append_page(self.root, gtk.Label(title))
# Create styles for the buffer
buffer = self.__gui.get_object('comms_textview').get_buffer()
buffer.create_tag('input', family='Monospace')
buffer.create_tag('output', family='Monospace', weight = pango.WEIGHT_BOLD)
buffer.create_tag('move', family='Monospace', foreground = 'blue')
buffer.create_tag('info', family='Monospace', foreground = 'green')
buffer.create_tag('error', family='Monospace', foreground = 'red')
buffer.create_mark('end', buffer.get_end_iter())
def addBinary(self, data, style = None):
text = ''
while len(data) > 0:
bin = ''
ascii = ''
for i in xrange(8):
try:
c = data[i]
except IndexError:
bin += ' '
ascii += ' '
else:
o = ord(c)
bin += '%02X ' % o
if o >= 0x20 and o & 0x80 == 0:
ascii += c
else:
ascii += '.'
if i == 3:
bin += ' '
ascii += ' '
data = data[8:]
text += '%s %s\n' % (bin, ascii)
self.addText(text, style)
def addText(self, text, style = None):
"""FIXME: Define style
"""
view = self.__gui.get_object('comms_textview')
scroll = self.__gui.get_object('comms_scrolled_window')
buffer = view.get_buffer()
mark = buffer.get_mark('end')
adj = scroll.get_vadjustment()
atBottom = adj.value >= adj.upper - adj.page_size
if style is None:
buffer.insert(buffer.get_iter_at_mark(mark), text)
else:
buffer.insert_with_tags_by_name(buffer.get_iter_at_mark(mark), text, style)
if atBottom:
view.scroll_mark_onscreen(mark)
def addLine(self, text, style = None):
self.addText('\n' + text, style)
def close(self):
"""
"""
self.window.pageCount -= 1
self.window.notebook.remove_page(self.window.notebook.page_num(self.root))
# Show the default page
if self.window.pageCount == 0:
self.window.defaultPage.show()
self.window.notebook.set_show_tabs(False)
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