2 # -*- coding: utf-8 -*-
4 # Very simple chars indicator.
5 # Author: Tobias Schlitt <toby@php.net>
7 # Hacked by Cyrille37 on 2016-02-03
9 # Ported to Python 3 by Adrian I Lam <adrianiainlam@gmail.com>
11 # Copyright (c) 2011, Tobias Schlitt
12 # All rights reserved.
14 # Redistribution and use in source and binary forms, with or without
15 # modification, are permitted provided that the following conditions are met:
17 # Redistributions of source code must retain the above copyright notice,
18 # this list of conditions and the following disclaimer. Redistributions
19 # in binary form must reproduce the above copyright notice, this list of
20 # conditions and the following disclaimer in the documentation and/or
21 # other materials provided with the distribution.
23 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
26 # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
27 # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
28 # INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
29 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
30 # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
31 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
32 # LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
33 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
34 # USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
40 gi
.require_version('Gdk', '3.0')
41 gi
.require_version('Gtk', '3.0')
42 gi
.require_version('AppIndicator3', '0.1')
43 from gi
.repository
import Gdk
, Gtk
, Gio
, AppIndicator3
46 APP_NAME
= 'indicator-chars'
47 APP_VERSION
= '0.2_python3'
50 CHARS_PATH
= os
.path
.join(os
.getenv('HOME'), '.indicator-chars')
51 SCRIPT_DIR
= os
.path
.dirname(os
.path
.realpath(__file__
))
53 submenu_title_pattern
= re
.compile(r
'\[([^]]+)\] *')
54 description_pattern
= re
.compile(r
' *(\([^)]+\)) *')
57 self
.ind
= AppIndicator3
.Indicator
.new(
58 "Chars", os
.path
.join(self
.SCRIPT_DIR
, 'light16x16.svg'),
59 AppIndicator3
.IndicatorCategory
.APPLICATION_STATUS
)
60 self
.ind
.set_status(AppIndicator3
.IndicatorStatus
.ACTIVE
)
64 def create_menu_item(self
, label
):
69 def on_chars_changed(self
, filemonitor
, file, other_file
, event_type
):
70 if event_type
== Gio
.FileMonitorEvent
.CHANGES_DONE_HINT
:
71 print('Characters changed, updating menu...')
74 def update_menu(self
, widget
= None, data
= None):
76 charDef
= open(self
.CHARS_PATH
).readlines()
83 for charLine
in charDef
:
84 charLine
= str(charLine
)
85 charLine
= charLine
.strip()
86 submenu_match
= self
.submenu_title_pattern
.match(charLine
)
88 submenu_title
= submenu_match
.group(1)
89 # remove title part from remainder:
90 charLine
= charLine
[submenu_match
.end():]
92 submenu_title
= ''.join(
93 self
.description_pattern
.split(charLine
)[::2])
94 parentItem
= self
.create_menu_item(submenu_title
)
98 charLine
= charLine
[1:]
99 description_match
= self
.description_pattern
.match(charLine
)
100 if description_match
:
101 item_title
= char
+ ' ' + description_match
.group(1)
102 # remove description part from remainder:
103 charLine
= charLine
[description_match
.end():]
106 subItem
= self
.create_menu_item(item_title
)
107 subItem
.connect("activate", self
.on_char_click
, char
)
108 subMenu
.append(subItem
)
109 parentItem
.set_submenu(subMenu
)
110 menu
.append(parentItem
)
112 menu
.append(Gtk
.SeparatorMenuItem())
113 quit_item
= self
.create_menu_item('Quit')
114 quit_item
.connect("activate", self
.on_quit
)
115 menu
.append(quit_item
)
118 self
.ind
.set_menu(menu
)
121 def on_char_click(self
, widget
, char
):
122 cb
= Gtk
.Clipboard
.get(Gdk
.Atom
.intern("PRIMARY", False))
123 cb
.set_text(char
, -1)
124 cb
= Gtk
.Clipboard
.get(Gdk
.Atom
.intern("CLIPBOARD", False))
125 cb
.set_text(char
, -1)
127 def on_quit(self
, widget
):
131 if __name__
== "__main__":
133 signal
.signal(signal
.SIGINT
, lambda signal
, frame
: Gtk
.main_quit())
138 # Monitor bookmarks changes
139 file = Gio
.File
.new_for_path(i
.CHARS_PATH
)
140 monitor
= file.monitor_file(Gio
.FileMonitorFlags
.NONE
, None)
141 monitor
.connect("changed", i
.on_chars_changed
)