# -*- coding: utf-8 -*-
# This file is part of emesene.
#
# Emesene 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.
#
# emesene 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 emesene; 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 tempfile
import Plugin
class MainClass(Plugin.Plugin):
'''Main plugin class'''
description = _('Take screenshots and send them with /screenshot [save] [<seconds>]')
authors = { 'Dx' : 'dx@dxzone.com.ar',
'arielj' : 'arieljuod@gmail.com'}
website = 'http://www.dxzone.com.ar'
displayName = _('Screenshots')
name = 'Screenshots'
def __init__( self, controller, msn ):
'''Constructor'''
Plugin.Plugin.__init__( self, controller, msn )
self.config = controller.config
self.config.readPluginConfig(self.name)
self.controller = controller
self.slash = controller.Slash
self.msn = msn
self.root = gtk.gdk.get_default_root_window()
def start( self ):
'''start the plugin'''
self.slash.register('screenshot', self.screenshot, \
_('Takes screenshots') )
self.enabled = True
def screenshot( self, slashAction ):
params = slashAction.getParams().split()
save = False
delay = 0
# parse parameters
for param in params:
if param == 'save':
save = True
elif param.isdigit():
delay = int(param)
if not save:
if self.config.getPluginValue(self.name, 'tip', '0') == '0':
slashAction.outputText( \
_('Tip: Use "/screenshot save <seconds>" to skip the upload '))
self.config.setPluginValue(self.name, 'tip', '1')
if delay > 0:
slashAction.outputText(_('Taking screenshot in %s seconds') % delay)
gobject.timeout_add(delay * 1000, lambda: self.do(slashAction, save))
else:
self.do(slashAction, save)
def do(self, slashAction, save):
temp = tempfile.mkstemp(prefix='screenshot', suffix='.png')
os.close(temp[0])
# berfast screenshots! 1.9secs in my pentium II 350mhz
# er.. yes, that's fast.. try running import
size = self.root.get_size()
colormap = self.root.get_colormap()
pixbuf = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB, 0, 8, *size)
pixbuf.get_from_drawable(self.root, colormap, 0, 0, 0, 0, *size)
pixbuf.save(temp[1], 'png')
if not save:
slashAction.conversation.sendFile(temp[1])
else:
slashAction.outputText( _('Temporary file:') + ' ' + \
temp[1] )
def stop( self ):
'''stop the plugin'''
self.slash.unregister('screenshot')
self.enabled = False
def check( self ):
return ( True, 'Ok' )
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