-#!/usr/bin/python
+#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# Very simple chars indicator.
# Author: Tobias Schlitt <toby@php.net>
#
+# Hacked by Cyrille37 on 2016-02-03
+#
+# Ported to Python 3 by Adrian I Lam <adrianiainlam@gmail.com>
+#
# Copyright (c) 2011, Tobias Schlitt
# All rights reserved.
#
# DAMAGE.
import os
-import gtk
-import gio
+import re
+import gi
+gi.require_version('Gdk', '3.0')
+gi.require_version('Gtk', '3.0')
+gi.require_version('AppIndicator3', '0.1')
+from gi.repository import Gdk, Gtk, Gio, AppIndicator3
import signal
-import subprocess
-import appindicator
APP_NAME = 'indicator-chars'
-APP_VERSION = '0.1'
+APP_VERSION = '0.2_python3'
class IndicatorChars:
- CHARS_PATH = os.getenv('HOME') + '/.indicator-chars'
+ CHARS_PATH = os.path.join(os.getenv('HOME'), '.indicator-chars')
+ SCRIPT_DIR = os.path.dirname(os.path.realpath(__file__))
+
+ submenu_title_pattern = re.compile(r'\[([^]]+)\] *')
+ description_pattern = re.compile(r' *(\([^)]+\)) *')
def __init__(self):
- self.ind = appindicator.Indicator("Chars", "gnome-character-map", appindicator.CATEGORY_APPLICATION_STATUS)
- self.ind.set_status(appindicator.STATUS_ACTIVE)
+ self.ind = AppIndicator3.Indicator.new(
+ "Chars", os.path.join(self.SCRIPT_DIR, 'light16x16.svg'),
+ AppIndicator3.IndicatorCategory.APPLICATION_STATUS)
+ self.ind.set_status(AppIndicator3.IndicatorStatus.ACTIVE)
self.update_menu()
def create_menu_item(self, label):
- item = gtk.MenuItem()
+ item = Gtk.MenuItem()
item.set_label(label)
return item
def on_chars_changed(self, filemonitor, file, other_file, event_type):
- if event_type == gio.FILE_MONITOR_EVENT_CHANGES_DONE_HINT:
- print 'Characters changed, updating menu...'
+ if event_type == Gio.FileMonitorEvent.CHANGES_DONE_HINT:
+ print('Characters changed, updating menu...')
self.update_menu()
def update_menu(self, widget = None, data = None):
charDef = []
# Create menu
- menu = gtk.Menu()
- self.ind.set_menu(menu)
+ menu = Gtk.Menu()
for charLine in charDef:
- charLine = unicode(charLine)
+ charLine = str(charLine)
charLine = charLine.strip()
- parentItem = self.create_menu_item(charLine)
- subMenu = gtk.Menu()
- for char in charLine:
- subItem = self.create_menu_item(char)
+ submenu_match = self.submenu_title_pattern.match(charLine)
+ if submenu_match:
+ submenu_title = submenu_match.group(1)
+ # remove title part from remainder:
+ charLine = charLine[submenu_match.end():]
+ else:
+ submenu_title = ''.join(
+ self.description_pattern.split(charLine)[::2])
+ parentItem = self.create_menu_item(submenu_title)
+ subMenu = Gtk.Menu()
+ while charLine:
+ char = charLine[0]
+ charLine = charLine[1:]
+ description_match = self.description_pattern.match(charLine)
+ if description_match:
+ item_title = char + ' ' + description_match.group(1)
+ # remove description part from remainder:
+ charLine = charLine[description_match.end():]
+ else:
+ item_title = char
+ subItem = self.create_menu_item(item_title)
subItem.connect("activate", self.on_char_click, char)
subMenu.append(subItem)
parentItem.set_submenu(subMenu)
menu.append(parentItem)
+ menu.append(Gtk.SeparatorMenuItem())
+ quit_item = self.create_menu_item('Quit')
+ quit_item.connect("activate", self.on_quit)
+ menu.append(quit_item)
+
# Show the menu
+ self.ind.set_menu(menu)
menu.show_all()
def on_char_click(self, widget, char):
- cb = gtk.Clipboard(selection="PRIMARY")
- cb.set_text(char)
+ cb = Gtk.Clipboard.get(Gdk.Atom.intern("PRIMARY", False))
+ cb.set_text(char, -1)
+ cb = Gtk.Clipboard.get(Gdk.Atom.intern("CLIPBOARD", False))
+ cb.set_text(char, -1)
+
+ def on_quit(self, widget):
+ Gtk.main_quit()
+
if __name__ == "__main__":
# Catch CTRL-C
- signal.signal(signal.SIGINT, lambda signal, frame: gtk.main_quit())
+ signal.signal(signal.SIGINT, lambda signal, frame: Gtk.main_quit())
# Run the indicator
i = IndicatorChars()
# Monitor bookmarks changes
- file = gio.File(i.CHARS_PATH)
- monitor = file.monitor_file()
+ file = Gio.File.new_for_path(i.CHARS_PATH)
+ monitor = file.monitor_file(Gio.FileMonitorFlags.NONE, None)
monitor.connect("changed", i.on_chars_changed)
# Main gtk loop
- gtk.main()
+ Gtk.main()