Je voudrais savoir s'il est possible de mettre un onglet "Lieux" dans le menu supérieur d'Ubuntu, comme CentOS, Debian, etc.
Merci
Je voudrais savoir s'il est possible de mettre un onglet "Lieux" dans le menu supérieur d'Ubuntu, comme CentOS, Debian, etc.
Merci
Réponses:
J'ai essayé plusieurs existants, mais je n'ai pas trouvé d' indicateur de lieux de travail . Ceux que j'ai trouvés étaient dépassés, les PPA n'étaient plus maintenus.
Donc, ci-dessous un tout nouveau écrit: indicateur Places & Files pour Ubuntu .
La version ppa est modulaire ; vous pouvez choisir quoi afficher dans le menu:
[ ]
Dans la version complète:
... ou le plus petit, ne montrant que récemment utilisé:
sudo add-apt-repository ppa:vlijm/placesfiles
sudo apt-get update
sudo apt-get install placesfiles
Description et code (initial)
#!/usr/bin/env python3
import signal
import gi
gi.require_version('Gtk', '3.0')
gi.require_version('AppIndicator3', '0.1')
from gi.repository import Gtk, AppIndicator3, GObject
import time
from threading import Thread
import os
import subprocess
class Indicator():
def __init__(self):
currpath = os.path.dirname(os.path.realpath(__file__))
self.home = os.environ["HOME"]
self.bmark_file = os.path.join(self.home, ".config/gtk-3.0/bookmarks")
self.def_file = os.path.join(self.home, ".config/user-dirs.dirs")
self.recdata = os.path.join(self.home, ".local/share/recently-used.xbel")
self.n = 10
self.app = 'places'
iconpath = os.path.join(currpath, "dir_icon.png")
self.indicator = AppIndicator3.Indicator.new(
self.app, iconpath,
AppIndicator3.IndicatorCategory.OTHER)
self.indicator.set_status(AppIndicator3.IndicatorStatus.ACTIVE)
self.indicator.set_label("Places", self.app)
self.indicator.set_menu(self.create_menu())
# the thread:
self.update = Thread(target=self.check_recent)
self.update.setDaemon(True)
self.update.start()
def create_menu(self):
# creates the (initial) menu
self.menu = Gtk.Menu()
# separator
initial = Gtk.MenuItem("Fetching list...")
menu_sep = Gtk.SeparatorMenuItem()
self.menu.append(initial)
self.menu.append(menu_sep)
# item_quit.show()
self.menu.show_all()
return self.menu
def open_directory(self, *args):
index = self.menu.get_children().index(self.menu.get_active())
selection = self.menu_items2[index-2]
self.execute(["xdg-open", selection])
def open_file(self, *args):
index = self.submenu.get_children().index(self.submenu.get_active())
selection = self.submenu2[index]
self.execute(["xdg-open", selection])
def go_special(self, button, target):
self.execute(["xdg-open", target])
def connect(self, button):
self.execute("nautilus-connect-server")
def set_new(self):
# update the list, appearing in the menu
for i in self.menu.get_children():
self.menu.remove(i)
home_mention = Gtk.MenuItem("⌂ Home")
home_mention.connect("activate", self.go_special, self.home)
self.menu.append(home_mention)
# separator
menu_sep1 = Gtk.SeparatorMenuItem()
self.menu.append(menu_sep1)
for app in self.menu_items2:
sub = Gtk.MenuItem("⏍ "+app.split("/")[-1])
self.menu.append(sub)
sub.connect('activate', self.open_directory)
# separator
menu_sep2 = Gtk.SeparatorMenuItem()
self.menu.append(menu_sep2)
# network
network = "network:///"
network_mention = Gtk.MenuItem("⇄ Network")
network_mention.connect("activate", self.go_special, network)
self.menu.append(network_mention)
connect_mention = Gtk.MenuItem("⮁ Connect to server")
connect_mention.connect("activate", self.connect)
self.menu.append(connect_mention)
# separator
menu_sep3 = Gtk.SeparatorMenuItem()
self.menu.append(menu_sep3)
# computer
computer = "computer:///"
computer_mention = Gtk.MenuItem("⛁ Computer")
computer_mention.connect("activate", self.go_special, computer)
self.menu.append(computer_mention)
recent_mention = Gtk.MenuItem("⁕ Recent files")
self.menu.append(recent_mention)
self.submenu = Gtk.Menu()
for f in self.submenu2:
recent = Gtk.MenuItem(f)
recent.connect("activate", self.open_file)
self.submenu.append(recent)
recent_mention.set_submenu(self.submenu)
# separator
menu_sep6 = Gtk.SeparatorMenuItem()
self.menu.append(menu_sep6)
# quit
item_quit = Gtk.MenuItem('Quit')
item_quit.connect('activate', self.stop)
self.menu.append(item_quit)
self.menu.show_all()
def run_about(self, *args):
self.execute("/opt/upfront/code/runabout")
def check_recent(self):
self.menu_items1 = []; self.submenu1 = []
while True:
time.sleep(4)
self.menu_items2 = self.get_bookmarks()
self.submenu2 = self.get_files()
if any([self.menu_items2 != self.menu_items1,
self.submenu2 != self.submenu1]):
GObject.idle_add(
self.set_new,
priority=GObject.PRIORITY_DEFAULT
)
self.menu_items1 = self.menu_items2
self.submenu1 = self.submenu2
def stop(self, source):
Gtk.main_quit()
def get_bookmarks(self):
loc_bookmarks = [
l.replace("file://", "") for l in open(self.bmark_file).read().splitlines()\
if l.startswith("file://")
]
netw_bookmarks = [
l for l in open(self.bmark_file).read().splitlines()\
if l.startswith("smb://")
]
defaults = [
os.path.join(self.home, l.replace('"', "").split("$HOME/")[-1]) for l in \
open(self.def_file).read().splitlines() if all\
(["$HOME/" in l, l.startswith("XDG")])
]
return [self.replace_sc(m.split(" ")[0]).rstrip("/") for m in list(
set(loc_bookmarks+defaults+netw_bookmarks))]
def replace_sc(self, path):
for c in [("%23", "#"), ("%5D", "]"), ("%5E", "^"),
("file://", ""), ("%20", " ")]:
path = path.replace(c[0], c[1])
return path
def execute(self, command):
subprocess.Popen(command)
def get_files(self):
# create the list of recently used files
used = [l for l in open(self.recdata) if all([
'<bookmark href="file://' in l, not "/tmp" in l, "." in l])]
relevant = [l.split('="') for l in set(used)]
relevant = [[it[1][7:-7], it[-2][:-10]] for it in relevant]
relevant.sort(key=lambda x: x[1])
return [item[0].replace("%20", " ") for item in relevant[::-1][:self.n]]
Indicator()
GObject.threads_init()
signal.signal(signal.SIGINT, signal.SIG_DFL)
Gtk.main()
places_indicator.py
Enregistrez l'icône (clic droit> enregistrer sous) nommée exactement :
dir_icon.png
..dans un seul et même répertoire que le script.
Testez- exécutez le script par la commande:
python3 /path/to/places_indicator.py
Si tout fonctionne bien, ajoutez-le aux applications de démarrage: Dash> Applications de démarrage> Ajouter. Ajoutez la commande:
/bin/bash -c "sleep 10 && python3 /path/to/places_indicator.py
L'indicateur montre:
~/.config/gtk-3.0/bookmarks
~/.config/user-dirs.dirs
Les signets modifiés / ajoutés / supprimés sont mis à jour dynamiquement
Mise à jour du 24 février 2017 : l'indicateur dispose désormais d'une option pour épingler les liens Web
REMARQUE: La version précédente de cette réponse se trouve dans l'historique des modifications, bien qu'elle ne soit plus pertinente.
L'indicateur présenté ci-dessous a été conçu pour une question différente, mais depuis que l'opportunité s'est présentée, j'ai décidé de le publier ici. L'indicateur de fichiers est un indicateur simple pour accéder aux fichiers et dossiers de l'utilisateur. Il permet de vérifier les fichiers récemment utilisés, les fichiers de signets et les répertoires. En particulier, le menu Lieux est spécifiquement pertinent pour cette question.
Comme vous pouvez le voir sur la capture d'écran, l'indicateur prend également en charge des paramètres régionaux autres que l'anglais, donc si votre système utilise autre chose que l'anglais, cela fonctionnera.
Mise à jour : l'indicateur prend désormais également en charge le lancement de fichiers .desktop qui ont été épinglés. Par exemple, si vous avez épinglé firefox.desktop, il lancera firefox. Ainsi, l'indicateur peut être utilisé comme lanceur rapide pour les programmes. La fonctionnalité est en cours d'entrée dans PPA au moment de la rédaction (19 novembre, 19h53 GMT, devrait prendre environ 24 heures pour être traitée), mais est déjà sur github ainsi qu'ici, dans le code source mis à jour.
L'indicateur est disponible sur mon PPA personnel ainsi que sur GitHub . Utilisez les étapes suivantes pour l'obtenir:
sudo add-apt-repository ppa:1047481448-2/sergkolo
sudo apt-get update
sudo apt-get install files-indicator
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# Author: Serg Kolo , contact: 1047481448@qq.com
# Date: November 19 , 2016
# Purpose: appindicator for accessing files and folders
# Tested on: Ubuntu 16.04 LTS
#
#
# Licensed under The MIT License (MIT).
# See included LICENSE file or the notice below.
#
# Copyright © 2016 Sergiy Kolodyazhnyy
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
import gi
gi.require_version('AppIndicator3', '0.1')
gi.require_version('Notify', '0.7')
from gi.repository import GLib as glib
from gi.repository import AppIndicator3 as appindicator
from gi.repository import Gtk as gtk
from gi.repository import Gio
from gi.repository import Notify
from collections import OrderedDict
# from collections import OrderedDict
import urllib.parse
import subprocess
import copy
import shutil
import dbus
import math
import json
import os
class FilesIndicator(object):
def __init__(self):
self.app = appindicator.Indicator.new(
'files-indicator', "document-open-recent",
appindicator.IndicatorCategory.HARDWARE
)
self.user_home = os.path.expanduser('~')
filename = '.pinned_files.json'
self.pinned_list = os.path.join(self.user_home,filename)
self.config = os.path.join(self.user_home,'.files_indicator.json')
self.max_items = 15
self.name_length = 20
self.read_config()
self.app.set_status(appindicator.IndicatorStatus.ACTIVE)
self.cached_files = self.get_recent_files()
self.make_menu()
self.update()
def read_config(self,*args):
config = {}
try:
with open(self.config) as f:
config = json.load(f)
except FileNotFoundError:
print('>>> ',self.config,' not found.Creating one')
f = open(self.config,'w')
config = {'max_items':self.max_items,
'name_length':self.name_length
}
json.dump(config,f,indent=4)
f.close()
except json.JSONDecodeError:
print(">>> Can't read ",self.pinned_list,',may be corrupt')
return None
else:
self.max_items = config['max_items']
self.name_length = config['name_length']
def add_menu_item(self, menu_obj, item_type, image, label, action, args):
""" dynamic function that can add menu items depending on
the item type and other arguments"""
menu_item, icon = None, None
if item_type is gtk.ImageMenuItem and label:
menu_item = gtk.ImageMenuItem.new_with_label(label)
menu_item.set_always_show_image(True)
if '/' in image:
icon = gtk.Image.new_from_file(image)
else:
icon = gtk.Image.new_from_icon_name(image, 48)
menu_item.set_image(icon)
elif item_type is gtk.ImageMenuItem and not label:
menu_item = gtk.ImageMenuItem()
menu_item.set_always_show_image(True)
if '/' in image:
icon = gtk.Image.new_from_file(image)
else:
icon = gtk.Image.new_from_icon_name(image, 16)
menu_item.set_image(icon)
elif item_type is gtk.MenuItem:
menu_item = gtk.MenuItem(label)
elif item_type is gtk.SeparatorMenuItem:
menu_item = gtk.SeparatorMenuItem()
if action:
menu_item.connect('activate', action, *args)
menu_obj.append(menu_item)
menu_item.show()
def get_user_dirs(self,*args):
user_dirs = []
for index,val in glib.UserDirectory.__enum_values__.items():
if index == 8: continue
dir = glib.get_user_special_dir(index)
if dir: user_dirs.append(dir)
return user_dirs
def get_file_icon(self,*args):
if args[-1].endswith('.desktop'):
desk_file = Gio.DesktopAppInfo.new_from_filename(args[-1])
icon = desk_file.get_icon()
if type(icon) == Gio.ThemedIcon:
themed_name = icon.get_names()[0]
theme = gtk.IconTheme.get_default()
name = theme.lookup_icon(themed_name, 48, 0).get_filename()
if type(icon) == Gio.FileIcon:
name = icon.get_file().get_uri()
icon_url= urllib.parse.unquote(name).replace('file://','')
return icon_url
file = Gio.File.new_for_path(args[-1])
file_info = file.query_info("standard::*",0)
icon_string = file_info.get_icon().to_string()
if 'folder-' in icon_string:
return icon_string.split()[-2]
return icon_string.split()[-1]
def get_recent_files(self,*args):
manager = gtk.RecentManager.get_default()
try:
files = OrderedDict()
for index,item in enumerate(manager.get_items(),1):
uri = item.get_uri()
uri_decoded = urllib.parse.unquote(uri)
filepath = uri_decoded.replace('file://','')
if not os.path.exists(filepath): continue
basename = os.path.basename(uri_decoded)
files[basename] = filepath
if index == self.max_items:
break
except Exception as e:
print(e)
return None
finally: return files
def callback(self,*args):
self.update()
def update(self,*args):
current_files = self.get_recent_files()
if current_files != self.cached_files:
self.make_menu()
self.cached_files = current_files
glib.timeout_add_seconds(3,self.callback)
def add_submenu(self,top_menu,label):
menuitem = gtk.MenuItem(label)
submenu = gtk.Menu()
menuitem.set_submenu(submenu)
top_menu.append(menuitem)
menuitem.show()
return submenu
def make_menu(self):
if hasattr(self, 'app_menu'):
for item in self.app_menu.get_children():
self.app_menu.remove(item)
else:
self.app_menu = gtk.Menu()
recent = self.add_submenu(self.app_menu,'Recent Files')
recent_dict = self.get_recent_files()
content = [recent,gtk.ImageMenuItem,'gtk-add',
'Add to Recent Files',self.add_recent,[None]
]
self.add_menu_item(*content)
content = [recent,gtk.ImageMenuItem,'user-trash',
'Clear recent files list',self.clear_recent,[None]
]
self.add_menu_item(*content)
content = [recent,gtk.SeparatorMenuItem,
None,None,
None,[None]
]
self.add_menu_item(*content)
self.add_menu_item(*content)
if not recent_dict:
content = [recent,gtk.MenuItem,None,
'No items',None,None
]
self.add_menu_item(*content)
last = None
for i in recent.get_children():
last = i
last.set_sensitive(False)
else:
for name,data in recent_dict.items():
icon = self.get_file_icon(data)
content = [recent, gtk.ImageMenuItem,
icon, name[:self.name_length],
self.open_item, [data]
]
self.add_menu_item(*content)
# Pinned files
bookmarks = self.add_submenu(self.app_menu,'Pinned Files')
content = [bookmarks,gtk.ImageMenuItem,
'bookmark_add','Pin a file',
self.pin_file,[bookmarks,None]
]
self.add_menu_item(*content)
content = [bookmarks,gtk.ImageMenuItem,
'remove','Remove item',
self.remove_pinned,['files']
]
self.add_menu_item(*content)
content = [bookmarks,gtk.ImageMenuItem,
'user-trash','Remove All',
self.remove_all_pinned,[None]
]
self.add_menu_item(*content)
content = [bookmarks,gtk.SeparatorMenuItem,
None,None,
None,[None]
]
self.add_menu_item(*content)
self.add_menu_item(*content)
pinned_files = self.get_pinned()
if (pinned_files and
'files' in pinned_files.keys() and
pinned_files['files']):
for filepath in pinned_files['files']:
icon = self.get_file_icon(filepath)
content = [bookmarks,gtk.ImageMenuItem,
icon,os.path.basename(filepath),
self.open_item,[filepath]
]
self.add_menu_item(*content)
else:
content = [bookmarks,gtk.MenuItem,None,
'No items',None,None
]
self.add_menu_item(*content)
last = None
for i in bookmarks.get_children():
last = i
last.set_sensitive(False)
places = self.add_submenu(self.app_menu,'Places')
content = [places,gtk.ImageMenuItem,'add',
'Pin Directory',self.pin_dir,[None]
]
self.add_menu_item(*content)
content = [places,gtk.ImageMenuItem,
'remove','Remove Pinned',
self.remove_pinned,['dirs']
]
self.add_menu_item(*content)
content = [places,gtk.SeparatorMenuItem,
None,None,
None,[None]
]
self.add_menu_item(*content)
content = [places,gtk.MenuItem,None,
'Standard Dirs',None,None
]
self.add_menu_item(*content)
last = None
for i in places.get_children():
last = i
last.set_sensitive(False)
for dir in self.get_user_dirs():
icon = self.get_file_icon(dir)
content = [places,gtk.ImageMenuItem,icon,
os.path.basename(dir),self.open_item,[dir]
]
self.add_menu_item(*content)
content = [places,gtk.SeparatorMenuItem,
None,None,
None,[None]
]
self.add_menu_item(*content)
content = [places,gtk.MenuItem,None,
'Pinned Dirs',None,None
]
self.add_menu_item(*content)
last = None
for i in places.get_children():
last = i
last.set_sensitive(False)
if (pinned_files and
'dirs' in pinned_files.keys() and
pinned_files['dirs']):
for dir in pinned_files['dirs']:
icon = self.get_file_icon(dir)
print(icon)
content = [places,gtk.ImageMenuItem,icon,
os.path.basename(dir),self.open_item,[dir]
]
self.add_menu_item(*content)
else:
content = [places,gtk.MenuItem,None,
'No items',None,None
]
self.add_menu_item(*content)
last = None
for i in places.get_children():
last = i
last.set_sensitive(False)
content = [self.app_menu,gtk.SeparatorMenuItem,
None,None,
None,[None]
]
self.add_menu_item(*content)
content = [self.app_menu,gtk.ImageMenuItem,'exit',
'quit',self.quit,[None]
]
self.add_menu_item(*content)
self.app.set_menu(self.app_menu)
def check_directory(self,*args):
current_set = set(os.listdir(args[-1]))
return current_set - self.cached_set
def get_pinned(self,*args):
try:
with open(self.pinned_list) as f:
return json.load(f,object_pairs_hook=OrderedDict)
except FileNotFoundError:
print('>>> ',self.pinned_list,' not found')
return None
except json.JSONDecodeError:
print(">>> Can't read ",self.pinned_list,',may be corrupt')
return None
def pin_dir(self,*args):
# TODO
current_list = self.get_pinned()
if not current_list:
current_list = OrderedDict()
current_list['dirs'] = []
f = open(self.pinned_list,'w')
f.write("")
f.close()
if not args[-1]:
cmd = "zenity --file-selection --directory --separator || --multiple"
dirs = self.run_cmd(cmd.split())
else:
dirs = args[-1]
dir_list = []
if not dirs: return None
dir_list = dirs.decode().strip().split("||")
if not 'dirs' in current_list.keys():
current_list['dirs'] = []
for f in dir_list:
#icon = self.get_file_icon(f)
current_list['dirs'].append(f)
with open(self.pinned_list,'w') as f:
json.dump(current_list,f,indent=4)
self.make_menu()
def pin_file(self,*args):
current_list = self.get_pinned()
if not current_list:
current_list = OrderedDict()
current_list['files'] = []
f = open(self.pinned_list,'w')
f.write("")
f.close()
if not args[-1]:
cmd = "zenity --file-selection --separator || --multiple "
files = self.run_cmd(cmd.split())
else:
files = args[-1]
file_list = []
if not files: return None
file_list = files.decode().strip().split("||")
if not 'files' in current_list.keys():
current_list['files'] = []
for f in file_list:
#icon = self.get_file_icon(f)
current_list['files'].append(f)
with open(self.pinned_list,'w') as f:
json.dump(current_list,f,indent=4)
self.make_menu()
def remove_all_pinned(self,*args):
try:
#os.unlink(self.pinned_list)
with open(self.pinned_list) as f:
pinned = json.load(f)
pinned.pop('files')
with open(self.pinned_list,'w') as f:
json.dump(pinned,f,indent=4)
except:
pass
finally:
self.make_menu()
def remove_pinned(self,*args):
key = args[-1]
pinned = self.get_pinned()
if not pinned: return
cmd_str = "zenity --forms --add-combo Remove --combo-values"
vals = "|".join(pinned[key])
cmd = cmd_str.split() + [vals]
item = self.run_cmd(cmd)
if item:
path = item.decode().strip()
index = pinned[key].index(path)
pinned[key].pop(index)
with open(self.pinned_list,'w') as f:
json.dump(pinned,f,indent=4)
self.make_menu()
def add_recent(self,*args):
cmd = "zenity --file-selection --separator || --multiple "
files = self.run_cmd(cmd.split())
file_list = []
if not files: return
file_list = files.decode().strip().split("||")
items = ['file://' + f for f in file_list]
for f in items: gtk.RecentManager().get_default().add_item(f)
def clear_recent(self,*args):
try:
gtk.RecentManager.get_default().purge_items()
self.make_menu()
except:
pass
def open_item(self,*args):
#self.run_cmd(['xdg-open',args[-1]])
if args[-1].endswith('.desktop'):
desk_file = Gio.DesktopAppInfo.new_from_filename(args[-1])
return desk_file.launch_uris()
return subprocess.Popen(['xdg-open',args[-1]])
def quit(self,*args):
gtk.main_quit()
def run_cmd(self, cmdlist):
""" utility: reusable function for running external commands """
#new_env = dict(os.environ)
#new_env['LC_ALL'] = 'C'
try:
stdout = subprocess.check_output(cmdlist) #env=new_env)
except subprocess.CalledProcessError:
pass
else:
if stdout:
return stdout
def run(self):
""" Launches the indicator """
try:
gtk.main()
except KeyboardInterrupt:
pass
def quit(self, *args):
""" closes indicator """
gtk.main_quit()
def main():
""" defines program entry point """
indicator = FilesIndicator()
indicator.run()
if __name__ == '__main__':
try:
main()
except KeyboardInterrupt:
gtk.main_quit()
L'indicateur est configuré via deux fichiers json stockés dans le répertoire personnel de l'utilisateur.
~/.files_indicator.json
contrôle l'interface utilisateur, la longueur des entrées de menu et le nombre maximum dans le menu Fichiers récents.
{
"name_length": 30,
"max_items": 10
}
Le ~/.pinned_files.json
contrôle les listes des fichiers et dossiers épinglés. Chaque élément est une liste / un tableau.
{
"dirs": [
"/home/xieerqi/\u56fe\u7247/Wallpapers"
],
"files": [
"/home/xieerqi/work_in_progress/videonauth_code.py",
"/home/xieerqi/work_in_progress/spin_button.py"
]
}
Ok les gars, ce que j'ai fait, c'est d'installer Ubuntu-Gnome et d'activer l'extension 'Places' dans l'outil Tweak et je l'ai eu. Je dois dire qu'Ubuntu Gnome est beaucoup mieux que Unity