adding nautilus3 extension
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Travis Glenn Hansen
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199
SparkleShare/Nautilus/sparkleshare-nautilus3-extension.py
Executable file
199
SparkleShare/Nautilus/sparkleshare-nautilus3-extension.py
Executable file
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# SparkleShare, an instant update workflow to Git.
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# Copyright (C) 2010 Hylke Bons <hylkebons@gmail.com>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import os
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import shutil
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import time
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import urllib
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# http://projects.gnome.org/nautilus-python/documentation/html/
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from gi.repository import Nautilus, GObject, Gtk, Gdk
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SPARKLESHARE_PATH = os.path.join (os.path.expanduser ('~'), "SparkleShare")
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import gettext
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gettext.bindtextdomain('sparkleshare', '/usr/share/locale')
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gettext.textdomain('sparkleshare')
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_ = gettext.gettext
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class SparkleShareExtension (GObject.GObject, Nautilus.MenuProvider):
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def __init__ (self):
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pass
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def checkout_version (self, menu, file_path, commit_hash, username, timestamp):
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file_name = os.path.basename (file_path)
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tmp_file_path = os.path.join (SPARKLESHARE_PATH, ".tmp", file_name)
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# Move the current version to a temporary path
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shutil.move (file_path, tmp_file_path)
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# Check out the earlier version
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os.chdir (os.path.dirname (file_path))
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os.popen ("git checkout " + commit_hash + " '" + file_name + "'")
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new_tmp_file_name = file_name + " (" + username + ", "
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new_tmp_file_name += time.strftime ("%H:%M %d %b %Y", timestamp).replace (" 0", " ") + ") "
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# Rename the checked out file
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shutil.move (file_name, new_tmp_file_name)
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# Move the original file back
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shutil.move (tmp_file_path, file_path)
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return True
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def format_web_link (self, path):
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# Get the remote url used for the repo
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self.chdir_to_repo_base(path)
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url_command = os.popen ("git config --get remote.origin.url")
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origin_url = url_command.readline ().strip ()
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if not origin_url:
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return
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# Get components
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# TODO use regex here or something not so ugly
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protocol, remaining = origin_url.split ("://", 1)
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host, origin_path = remaining.split("@")[1].split("/", 1);
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# Format the right web url depending on the service
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repo_base = self.get_repo_base_path(path)
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relative_path = path.split(repo_base, 1)[1].lstrip("/")
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#url = url.rstrip (".git")
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if "gitorious.org" in host:
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# ssh://git@gitorious.org/gnome-design/gnome-design.git
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# http://gitorious.org/gnome-design/gnome-design/blobs/raw/master/COPYING
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url = "http://" + host + "/" + urllib.quote(origin_path.rstrip(".git")) + "/blobs/master/" + urllib.quote(relative_path)
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elif "github.com" in host:
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# ssh://git@github.com/hbons/SparkleShare.git
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# https://raw.github.com/hbons/SparkleShare/master/README
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url = "http://raw.github.com/" + urllib.quote(origin_path.rstrip(".git")) + "/raw/master/" + urllib.quote(relative_path)
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else:
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# https://git.one-gear.com/?p=thansen/Public.git;a=blob;f=SparkleShare.txt;hb=HEAD
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url = "http://" + host + "/?p=" + urllib.quote(origin_path) +";a=blob;f=" + urllib.quote(relative_path) + ";hb=HEAD"
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return url
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def copy_web_link (self, menu, path):
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url = self.format_web_link(path)
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clipboard = Gtk.Clipboard.get (Gdk.Atom.intern ("CLIPBOARD", False))
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clipboard.set_text (url, -1)
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clipboard.store ()
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return
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def chdir_to_repo_base(self, file_path):
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base_path = self.get_repo_base_path(file_path)
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os.chdir(base_path)
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def get_repo_base_path(self, path):
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path = os.path.abspath(path)
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parts = path.split(SPARKLESHARE_PATH, 1)[1].split("/")
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if len(parts) > 1:
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sub_folder = parts[1]
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else:
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sub_folder = parts[0]
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return SPARKLESHARE_PATH + "/" + sub_folder
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def get_file_items (self, window, files):
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# Only work if one file is selected
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if len (files) != 1:
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return
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file_reference = files [0]
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# Only work if we're in a SparkleShare repository folder
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if file_reference.is_directory ():
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return
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if not (file_reference.get_parent_uri ().startswith ('file://' + SPARKLESHARE_PATH)):
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return
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if file_reference.get_parent_uri () == 'file://' + SPARKLESHARE_PATH:
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return
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file_path = urllib.unquote ('/' + file_reference.get_uri ().lstrip('file:/'))
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url = self.format_web_link (file_path)
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parent_path = os.path.dirname (os.path.abspath (file_path))
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top_menuitem = Nautilus.MenuItem (name="Nautilus::SparkleShare",
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label="SparkleShare")
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top_submenu = Nautilus.Menu ()
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top_menuitem.set_submenu (top_submenu)
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web_link_menu_item_copy = Nautilus.MenuItem (name="Nautilus::CopyWebLink",
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label=_("Copy Web Link"),
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tip=_("Copy the web address of this file to the clipboard"))
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web_link_menu_item_copy.connect ("activate", self.copy_web_link, file_path)
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epochs = ["", "", "", "", "", "", "", "", "", ""]
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commit_hashes = ["", "", "", "", "", "", "", "", "", ""]
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time_command = os.popen ("git log -10 --format='%at' '" + file_path + "'")
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author_command = os.popen ("git log -10 --format='%an' '" + file_path + "'")
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hash_command = os.popen ("git log -10 --format='%H' '" + file_path + "'")
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i = 0
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for line in time_command.readlines ():
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epochs [i] = line.strip ("\n")
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i += 1
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# Only work if there is history
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if i < 2:
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top_submenu.append_item (web_link_menu_item_copy)
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return [top_menuitem]
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i = 0
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for line in hash_command.readlines ():
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commit_hashes [i] = line.strip ("\n")
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i += 1
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earlier_version_menu_item = Nautilus.MenuItem (name="Nautilus::OpenOlderVersion",
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label=_("Get Earlier Version"),
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tip=_("Make a copy of an earlier version in this folder"))
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version_submenu = Nautilus.Menu ()
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i = 0
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for line in author_command.readlines ():
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if i > 0:
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timestamp = time.strftime ("%d %b\t%H:%M", time.localtime (float (epochs [i])))
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username = line.strip ("\n")
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menu_item = Nautilus.MenuItem (name="Nautilus::Version" + epochs [i],
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label=timestamp + "\t" + username,
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tip=_("Select to get a copy of this version"))
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menu_item.connect ("activate", self.checkout_version, file_path, commit_hashes [i],
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username, time.localtime (float (epochs [i])))
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version_submenu.append_item (menu_item)
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i += 1
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earlier_version_menu_item.set_submenu (version_submenu)
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top_submenu.append_item (earlier_version_menu_item)
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top_submenu.append_item (web_link_menu_item_copy)
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return [top_menuitem]
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