#!/usr/bin/python2
"""
Nautilus git pluging to show useful information under any
git directory
Author : Bilal Elmoussaoui (bil.elmoussaoui@gmail.com)
Website : https://github.com/bil-elmoussaoui/nautilus-git
Licence : GPL-3.0
nautilus-git 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 3 of the License, or
(at your option) any later version.
nautilus-git 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 nautilus-git. If not, see <http://www.gnu.org/licenses/>.
"""
from os import environ
from sys import path as sys_path
from gi import require_version
require_version("Gtk", "3.0")
from gi.repository import Gtk, Gio
sys_path.insert(0, environ["MODELS_DIR"])
sys_path.insert(0, environ["WIDGETS_DIR"])
from git import Git
from watchdog import WatchDog
from branch import BranchWidget
from compare import NautilusGitCompare
class NautilusLocation:
"""Location bar main widget."""
def __init__(self, git_uri, window):
self._window = window
self._git = Git(git_uri)
self._watchdog = WatchDog(self._git.dir)
self._watchdog.connect("refresh", self._refresh)
self._builder = Gtk.Builder()
self._builder.add_from_resource('/com/nautilus/git/ui/location.ui')
self._builder.connect_signals({
"open_remote_clicked": self._open_remote_browser,
"compare_commits_clicked": self._compare_commits,
"popover_clicked": self._trigger_popover,
"branch_clicked": self._update_branch
})
self._build_widgets()
def _build_widgets(self):
"""Build needed widgets."""
self._popover = self._builder.get_object("popover")
project_branch = self._git.get_project_branch()
self._builder.get_object("branch").set_label(project_branch)
remote_url = self._git.get_remote_url()
# Show the open remote button only if it's a url
has_remote = False
if remote_url.lower().startswith(("http://", "https://", "wwww")):
self._builder.get_object("open_remote").show()
has_remote = True
files = self._git.get_modified()
# Show the compare commits button only if there's any modification
has_files = False
if files:
self._builder.get_object("compare_commits").show()
has_files = True
if not has_files and not has_remote:
self._builder.get_object("more_button").set_sensitive(False)
status = self._git.get_status()
widgets = ["added", "modified", "removed"]
for widget_name in widgets:
files = status[widget_name]
files.sort()
widget = self._builder.get_object(widget_name)
if files:
widget.set_label(str(len(files)))
box = self._builder.get_object(widget_name + "_content")
for file_ in files:
file_label = Gtk.Label(file_)
file_label.set_halign(Gtk.Align.START)
file_label.show()
box.pack_start(file_label, False, False, 6)
else:
widget.hide()
@property
def main(self):
return self._builder.get_object("main")
def _update_branch(self, button):
"""Open the branch widget."""
branch_ = BranchWidget(self._git, self._window)
branch_.connect("refresh", self._refresh)
def _refresh(self, event):
action = self._window.lookup_action("reload")
action.emit("activate", None)
def _trigger_popover(self, popover):
"""Show/hide popover."""
if popover.get_visible():
popover.hide()
else:
popover.show()
def _compare_commits(self, *args):
"""Compare commits widget creation."""
widget = NautilusGitCompare(self._git)
self._popover.hide()
def _open_remote_browser(self, *args):
"""Open the remote url on the default browser."""
Gio.app_info_launch_default_for_uri(self._git.get_remote_url())
self._popover.hide()
