#!/usr/bin/python
# Terminator by Chris Jones <cmsj@tenshu.net>
# GPL v2 only
"""terminalshot.py - Terminator Plugin to take 'screenshots' of individual
terminals"""
import os
import gtk
import terminatorlib.plugin as plugin
from terminatorlib.translation import _
from terminatorlib.util import widget_pixbuf
# Every plugin you want Terminator to load *must* be listed in 'AVAILABLE'
AVAILABLE = ['TerminalShot']
class TerminalShot(plugin.MenuItem):
"""Add custom commands to the terminal menu"""
capabilities = ['terminal_menu']
dialog_action = gtk.FILE_CHOOSER_ACTION_SAVE
dialog_buttons = (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_SAVE, gtk.RESPONSE_OK)
def __init__(self):
plugin.MenuItem.__init__(self)
def callback(self, menuitems, menu, terminal):
"""Add our menu items to the menu"""
item = gtk.MenuItem(_('Terminal screenshot'))
item.connect("activate", self.terminalshot, terminal)
menuitems.append(item)
def terminalshot(self, _widget, terminal):
"""Handle the taking, prompting and saving of a terminalshot"""
# Grab a pixbuf of the terminal
orig_pixbuf = widget_pixbuf(terminal)
savedialog = gtk.FileChooserDialog(title="Save image",
action=self.dialog_action,
buttons=self.dialog_buttons)
savedialog.set_do_overwrite_confirmation(True)
savedialog.set_local_only(True)
pixbuf = orig_pixbuf.scale_simple(orig_pixbuf.get_width() / 2,
orig_pixbuf.get_height() / 2,
gtk.gdk.INTERP_BILINEAR)
image = gtk.image_new_from_pixbuf(pixbuf)
savedialog.set_preview_widget(image)
savedialog.show_all()
response = savedialog.run()
path = None
if response == gtk.RESPONSE_OK:
path = os.path.join(savedialog.get_current_folder(),
savedialog.get_filename())
orig_pixbuf.save(path, 'png')
savedialog.destroy()
