- Initial checkin.

diff --git a/README.md b/README.md
new file mode 100644 (file)
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--- /dev/null
+++ b/README.md
@@ -0,0 +1,10 @@
+indicator-chars
+---------------
+
+App indicator to provide a menu with (potentially funny UTF-8) characters for
+simple copying them to clipboard (similar to original characters applet).
+
+Create a file .indicator-chars in your home dir with lines of characters to be
+selectable.
+
+Author: Tobias Schlitt <toby@php.net>

diff --git a/indicator-chars.py b/indicator-chars.py
new file mode 100755 (executable)
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+++ b/indicator-chars.py
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+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+#
+# Very simple chars indicator.
+# Author: Tobias Schlitt <toby@php.net>
+#
+# Copyright (c) 2011, Tobias Schlitt
+# All rights reserved.
+# 
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# 
+# Redistributions of source code must retain the above copyright notice,
+# this list of conditions and the following disclaimer.  Redistributions
+# in binary form must reproduce the above copyright notice, this list of
+# conditions and the following disclaimer in the documentation and/or
+# other materials provided with the distribution.
+# 
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+# DAMAGE.
+
+import os
+import gtk
+import gio
+import signal
+import subprocess
+import appindicator
+
+APP_NAME = 'indicator-chars'
+APP_VERSION = '0.1'
+
+class IndicatorChars:
+    CHARS_PATH = os.getenv('HOME') + '/.indicator-chars'
+
+    def __init__(self):
+        self.ind = appindicator.Indicator("Chars", "gnome-character-map", appindicator.CATEGORY_APPLICATION_STATUS)
+        self.ind.set_status(appindicator.STATUS_ACTIVE)        
+
+        self.update_menu()
+
+    def create_menu_item(self, label):
+        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...'
+            self.update_menu()
+    
+    def update_menu(self, widget = None, data = None):
+        try:
+            charDef = open(self.CHARS_PATH).readlines()
+        except IOError:
+            charDef = []
+
+        # Create menu
+        menu = gtk.Menu()
+        self.ind.set_menu(menu)
+        
+        for charLine in charDef:
+            charLine = unicode(charLine)
+            charLine = charLine.strip()
+            parentItem = self.create_menu_item(charLine)
+            subMenu = gtk.Menu()
+            for char in charLine:
+                subItem = self.create_menu_item(char)
+                subItem.connect("activate", self.on_char_click, char)
+                subMenu.append(subItem)
+            parentItem.set_submenu(subMenu)
+            menu.append(parentItem)
+
+        # Show the menu
+        menu.show_all()
+
+    def on_char_click(self, widget, char):
+        cb = gtk.Clipboard(selection="PRIMARY")
+        cb.set_text(char)
+
+if __name__ == "__main__":
+    # Catch CTRL-C
+    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()
+    monitor.connect("changed", i.on_chars_changed)            
+    
+    # Main gtk loop
+    gtk.main()