[Sugar-devel] [PATCH 2/2] Words: removal of pippy code
Manuel Quiñones
manuq at laptop.org
Wed Aug 24 22:20:50 EDT 2011
The activity was done in Pippy. It has unneeded functions, and svg
icons embedded in the code. I'm removing them to make Words code more
consistent with the rest of the activities.
Signed-off-by: Manuel Quiñones <manuq at laptop.org>
---
activity.py | 84 ------------
activity/activity.info | 2 +-
pippy_app.py | 349 ------------------------------------------------
wordsactivity.py | 267 ++++++++++++++++++++++++++++++++++++
4 files changed, 268 insertions(+), 434 deletions(-)
delete mode 100644 activity.py
delete mode 100644 pippy_app.py
create mode 100644 wordsactivity.py
diff --git a/activity.py b/activity.py
deleted file mode 100644
index 061187e..0000000
--- a/activity.py
+++ /dev/null
@@ -1,84 +0,0 @@
-from sugar.activity import activity
-
-class ViewSourceActivity(activity.Activity):
- """Activity subclass which handles the 'view source' key."""
- def __init__(self, handle):
- super(ViewSourceActivity, self).__init__(handle)
- self.__source_object_id = None # XXX: persist this across invocations?
- self.connect('key-press-event', self._key_press_cb)
- def _key_press_cb(self, widget, event):
- import gtk
- if gtk.gdk.keyval_name(event.keyval) == 'XF86Start':
- self.view_source()
- return True
- return False
- def view_source(self):
- """Implement the 'view source' key by saving pippy_app.py to the
- datastore, and then telling the Journal to view it."""
- if self.__source_object_id is None:
- from sugar import profile
- from sugar.datastore import datastore
- from sugar.activity.activity import get_bundle_name, get_bundle_path
- from gettext import gettext as _
- import os.path
- jobject = datastore.create()
- metadata = {
- 'title': _('%s Source') % get_bundle_name(),
- 'title_set_by_user': '1',
- 'suggested_filename': 'pippy_app.py',
- 'icon-color': profile.get_color().to_string(),
- 'mime_type': 'text/x-python',
- }
- for k, v in metadata.items():
- jobject.metadata[k] = v # dict.update method is missing =(
- jobject.file_path = os.path.join(get_bundle_path(), 'pippy_app.py')
- datastore.write(jobject)
- self.__source_object_id = jobject.object_id
- jobject.destroy()
- self.journal_show_object(self.__source_object_id)
- def journal_show_object(self, object_id):
- """Invoke journal_show_object from sugar.activity.activity if it
- exists."""
- try:
- from sugar.activity.activity import show_object_in_journal
- show_object_in_journal(object_id)
- except ImportError:
- pass # no love from sugar.
-
-class VteActivity(ViewSourceActivity):
- def __init__(sfelf, handle):
- import gtk, pango, vte
- super(VteActivity, self).__init__(handle)
- toolbox = activity.ActivityToolbox(self)
- self.set_toolbox(toolbox)
- toolbox.show()
-
- # creates vte widget
- self._vte = vte.Terminal()
- self._vte.set_size(30, 5)
- self._vte.set_size_request(200, 300)
- font = 'Monospace 10'
- self._vte.set_font(pango.FontDescription(font))
- self._vte.set_colors(gtk.gdk.color_parse ('#000000'),
- gtk.gdk.color_parse ('#E7E7E7'),
- [])
- # ...and its scrollbar
- vtebox = gtk.HBox()
- vtebox.pack_start(self._vte)
- vtesb = gtk.VScrollbar(self._vte.get_adjustment())
- vtesb.show()
- vtebox.pack_start(vtesb, False, False, 0)
- self.set_canvas(vtebox)
- self.show_all()
-
- # now start subprocess.
- self._vte.grab_focus()
- bundle_path = activity.get_bundle_path()
- # the 'sleep 1' works around a bug with the command dying before
- # the vte widget manages to snarf the last bits of its output
- self._pid = self._vte.fork_command \
- (command='/bin/sh',
- argv=['/bin/sh','-c',
- 'python %s/pippy_app.py; sleep 1' % bundle_path],
- envv=["PYTHONPATH=%s/library" % bundle_path],
- directory=bundle_path)
diff --git a/activity/activity.info b/activity/activity.info
index 43fd48e..be2269c 100644
--- a/activity/activity.info
+++ b/activity/activity.info
@@ -1,7 +1,7 @@
[Activity]
name = Words
bundle_id = org.laptop.Words
-class = pippy_app.WordsActivity
+class = wordsactivity.WordsActivity
icon = activity-icon
activity_version = 10
show_launcher = yes
diff --git a/pippy_app.py b/pippy_app.py
deleted file mode 100644
index 52750c2..0000000
--- a/pippy_app.py
+++ /dev/null
@@ -1,349 +0,0 @@
-# Copyright 2008 Chris Ball.
-#
-# This program 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 2 of the License, or
-# (at your option) any later version.
-#
-# This program 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 this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-"""Words Activity: A multi-lingual dictionary with speech synthesis."""
-"""Actividad Palabras: Un diccionario multi-lengua con sintesis de habla"""
-
-import gtk
-import logging
-import pango
-import re
-import os
-import os.path
-import subprocess
-
-from gettext import gettext as _
-from dbus.service import method, signal
-
-from activity import ViewSourceActivity
-from sugar.activity.activity import ActivityToolbox, \
- get_bundle_path, get_bundle_name
-
-from sugar.graphics.toolbutton import ToolButton
-
-# logging
-logger = logging.getLogger('Words')
-
-SERVICE = "org.laptop.Words"
-IFACE = SERVICE
-PATH = "/org/laptop/Words"
-
-class WordsActivity(ViewSourceActivity):
- """Words Activity as specified in activity.info"""
- def __init__(self, handle):
- """Set up the Words activity."""
- super(WordsActivity, self).__init__(handle)
- self._logger = logging.getLogger('words-activity')
-
- from sugar.graphics.menuitem import MenuItem
- from sugar.graphics.icon import Icon
-
- # Instantiate a language model.
- # FIXME: We should ask the language model what langs it supports.
- self.langs = ["French", "German", "Italian", "Portuguese", "Spanish"]
- # Initial values.
- self.fromlang = "English"
- self.tolang = "Spanish"
- import LanguageModel
- self.languagemodel = LanguageModel.LanguageModel()
-
- # We do not have collaboration features
- # make the share option insensitive
- self.max_participants = 1
-
- # Main layout.
- hbox = gtk.HBox(homogeneous=True, spacing=8)
- vbox = gtk.VBox(spacing=16)
- vbox.set_border_width(16)
-
- # Toolbar (compatibility with old-toolbars).
- try:
- from sugar.graphics.toolbarbox import ToolbarBox, ToolbarButton
- from sugar.activity.widgets import ActivityButton, StopButton, \
- ShareButton, KeepButton, TitleEntry
-
- toolbar_box = ToolbarBox()
- activity_button = ActivityButton(self)
- toolbar_box.toolbar.insert(activity_button, 0)
- activity_button.show()
-
- title_entry = TitleEntry(self)
- toolbar_box.toolbar.insert(title_entry, -1)
- title_entry.show()
-
- share_button = ShareButton(self)
- toolbar_box.toolbar.insert(share_button, -1)
- share_button.show()
-
- separator = gtk.SeparatorToolItem()
- separator.props.draw = False
- separator.set_expand(True)
- toolbar_box.toolbar.insert(separator, -1)
- separator.show()
-
- stop_button = StopButton(self)
- toolbar_box.toolbar.insert(stop_button, -1)
- stop_button.show()
-
- self.set_toolbox(toolbar_box)
- toolbar_box.show()
- except ImportError:
- toolbox = ActivityToolbox(self)
- self.set_toolbox(toolbox)
- toolbox.show()
-
- # transbox: <label> - <text entry> - <speak button>
- transbox = gtk.Table()
- transbox.resize(2, 3)
- transbox.set_row_spacings(8)
- transbox.set_col_spacings(12)
-
- # Labels.
- label1 = gtk.Label(_("Word") + ':')
- label1.set_alignment(xalign=0.0, yalign=0.5)
- label2 = gtk.Label(_("Translation") + ':')
- label2.set_alignment(xalign=0.0, yalign=0.5)
-
- # Text entry box to enter word to be translated.
- self.totranslate = gtk.Entry(max=50)
- self.totranslate.connect("changed", self.totranslate_cb)
- self.totranslate.modify_font(pango.FontDescription("Sans 14"))
-
- # Text entry box to receive word translated.
- self.translated = gtk.Entry(max=50)
- self.translated.set_property('editable', False)
- self.translated.modify_font(pango.FontDescription("Sans 14"))
-
- # Speak buttons.
- speak1 = gtk.ToolButton()
- speak_icon1 = Icon(icon_name='microphone')
- speak1.set_icon_widget(speak_icon1)
- speak1.connect("clicked", self.speak1_cb)
- speak2 = gtk.ToolButton()
- speak_icon2 = Icon(icon_name='microphone')
- speak2.set_icon_widget(speak_icon2)
- speak2.connect("clicked", self.speak2_cb)
-
- transbox.attach(label1, 0, 1, 0, 1, xoptions=gtk.FILL)
- transbox.attach(self.totranslate, 1, 2, 0, 1, xoptions=gtk.FILL|gtk.EXPAND)
- transbox.attach(speak1, 2, 3, 0, 1, xoptions=gtk.FILL)
-
- transbox.attach(label2, 0, 1, 1, 2, xoptions=gtk.FILL)
- transbox.attach(self.translated, 1, 2, 1, 2, xoptions=gtk.FILL|gtk.EXPAND)
- transbox.attach(speak2, 2, 3, 1, 2, xoptions=gtk.FILL)
-
- vbox.pack_start(transbox, expand=False)
-
- # The language choice combo boxes.
- self.lang1combo = gtk.combo_box_new_text()
- self.lang1combo.append_text("English")
- self.lang1combo.connect("changed", self.lang1combo_cb)
- self.lang1combo.set_active(0)
-
- self.lang2combo = gtk.combo_box_new_text()
- for x in self.langs:
- self.lang2combo.append_text(x)
- self.lang2combo.connect("changed", self.lang2combo_cb)
- self.lang2combo.set_active(4)
-
- self.lang1combo.set_size_request(600,50)
- self.lang2combo.set_size_request(600,50)
-
- # The "lang1" treeview box
- self.lang1model = gtk.ListStore(str)
- lang1view = gtk.TreeView(self.lang1model)
- lang1view.set_headers_visible(False)
- lang1cell = gtk.CellRendererText()
- lang1treecol = gtk.TreeViewColumn("", lang1cell, text=0)
- lang1view.get_selection().connect("changed", self.lang1sel_cb)
- lang1view.append_column(lang1treecol)
- lang1scroll = gtk.ScrolledWindow(hadjustment=None, vadjustment=None)
- lang1scroll.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
- lang1scroll.add(lang1view)
-
- # The "lang2" box
- self.lang2model = gtk.ListStore(str)
- lang2view = gtk.TreeView(self.lang2model)
- lang2view.set_headers_visible(False)
- lang2cell = gtk.CellRendererText()
- lang2treecol = gtk.TreeViewColumn("", lang2cell, text=0)
- lang2view.get_selection().connect("changed", self.lang2sel_cb)
- lang2view.append_column(lang2treecol)
- lang2scroll = gtk.ScrolledWindow(hadjustment=None, vadjustment=None)
- lang2scroll.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
- lang2scroll.add(lang2view)
-
- lang1_vbox = gtk.VBox(spacing=8)
- lang1_vbox.pack_start(self.lang1combo, expand=False)
- lang1_vbox.pack_start(lang1scroll)
-
- lang2_vbox = gtk.VBox(spacing=8)
- lang2_vbox.pack_start(self.lang2combo, expand=False)
- lang2_vbox.pack_start(lang2scroll)
-
- hbox.pack_start(lang1_vbox)
- hbox.pack_start(lang2_vbox)
-
- vbox.pack_start(hbox)
- self.set_canvas(vbox)
- self.totranslate.grab_focus()
- self.show_all()
-
- def say(self, text, lang):
- # No Portuguese accent yet.
- if lang == "portuguese":
- lang = "spanish"
- tmpfile = "/tmp/something.wav"
- subprocess.call(["espeak", text, "-w", tmpfile, "-v", lang])
- subprocess.call(["aplay", tmpfile])
- os.unlink(tmpfile)
-
- def lang1combo_cb(self, combo):
- pass
-
- def lang2combo_cb(self, combo):
- self.languagemodel.SetLanguages("English", self.langs[combo.get_active()])
-
- def lang1sel_cb(self, column):
- # FIXME: Complete the text entry box
- model, _iter = column.get_selected()
- value = model.get_value(_iter,0)
- translations = self.languagemodel.GetTranslations(0, value)
- self.translated.set_text(",".join(translations))
-
- def lang2sel_cb(self, column):
- model, _iter = column.get_selected()
- value = model.get_value(_iter,0)
- translations = self.languagemodel.GetTranslations(1, value)
- self.translated.set_text(",".join(translations))
-
- def speak1_cb(self, button):
- text = self.totranslate.get_text()
- lang = self.fromlang.lower()
- self.say(text, lang)
-
- def speak2_cb(self, button):
- text = self.translated.get_text()
- lang = self.tolang.lower()
- self.say(text, lang)
-
- def totranslate_cb(self, totranslate):
- entry = totranslate.get_text()
- # Ask for completion suggestions
- if not entry:
- return
-
- (list1, list2) = self.languagemodel.GetSuggestions(entry)
- self.lang1model.clear()
- self.lang2model.clear()
- for x in list1:
- self.lang1model.append([x])
- for x in list2:
- self.lang2model.append([x])
-
- # If we think we know what the word will be, translate it.
- if entry in list1 or len(list1) == 1 and len(list2) == 0:
- langiter = self.lang2combo.get_active()
- lang = self.langs[langiter].lower()
- self.fromlang = "English"
- self.tolang = lang
- translations = self.languagemodel.GetTranslations(0, list1[0])
- self.translated.set_text(",".join(translations))
-
- elif entry in list2 or len(list1) == 0 and len(list2) == 1:
- langiter = self.lang2combo.get_active()
- lang = self.langs[langiter].lower()
- self.fromlang = lang
- self.tolang = "English"
- translations = self.languagemodel.GetTranslations(1, list2[0])
- self.translated.set_text(",".join(translations))
-
-############# TEMPLATES AND INLINE FILES ##############
-ACTIVITY_INFO_TEMPLATE = """
-[Activity]
-name = %(title)s
-bundle_id = %(bundle_id)s
-service_name = %(bundle_id)s
-class = %(class)s
-icon = activity-icon
-activity_version = %(version)d
-mime_types = %(mime_types)s
-show_launcher = yes
-%(extra_info)s
-"""
-
-PIPPY_ICON = \
-"""<?xml version="1.0" ?><!DOCTYPE svg PUBLIC '-//W3C//DTD SVG 1.1//EN' 'http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd' [
- <!ENTITY stroke_color "#010101">
- <!ENTITY fill_color "#FFFFFF">
-]><svg enable-background="new 0 0 55 55" height="55px" version="1.1" viewBox="0 0 55 55" width="55px" x="0px" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" y="0px"><g display="block" id="activity-pippy">
- <path d="M28.497,48.507 c5.988,0,14.88-2.838,14.88-11.185c0-9.285-7.743-10.143-10.954-11.083c-3.549-0.799-5.913-1.914-6.055-3.455 c-0.243-2.642,1.158-3.671,3.946-3.671c0,0,6.632,3.664,12.266,0.74c1.588-0.823,4.432-4.668,4.432-7.32 c0-2.653-9.181-5.719-11.967-5.719c-2.788,0-5.159,3.847-5.159,3.847c-5.574,0-11.149,5.306-11.149,10.612 c0,5.305,5.333,9.455,11.707,10.612c2.963,0.469,5.441,2.22,4.878,5.438c-0.457,2.613-2.995,5.306-8.361,5.306 c-4.252,0-13.3-0.219-14.745-4.079c-0.929-2.486,0.168-5.205,1.562-5.205l-0.027-0.16c-1.42-0.158-5.548,0.16-5.548,5.465 C8.202,45.452,17.347,48.507,28.497,48.507z" fill="&fill_color;" stroke="&stroke_color;" stroke-linecap="round" stroke-linejoin="round" stroke-width="3.5"/>
- <path d="M42.579,19.854c-2.623-0.287-6.611-2-7.467-5.022" fill="none" stroke="&stroke_color;" stroke-linecap="round" stroke-width="3"/>
- <circle cx="35.805" cy="10.96" fill="&stroke_color;" r="1.676"/>
-</g></svg><!-- " -->
-"""
-
-PIPPY_DEFAULT_ICON = \
-"""<?xml version="1.0" ?><!DOCTYPE svg PUBLIC '-//W3C//DTD SVG 1.1//EN' 'http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd' [
- <!ENTITY stroke_color "#010101">
- <!ENTITY fill_color "#FFFFFF">
-]><svg enable-background="new 0 0 55 55" height="55px" version="1.1"
- viewBox="0 0 55 55" width="55px" x="0px" y="0px" xml:space="preserve"
- xmlns="http://www.w3.org/2000/svg"
- xmlns:xlink="http://www.w3.org/1999/xlink"
-><g display="block" id="activity-icon"><path
- d="M 28.497,48.507 C 34.485,48.507 43.377,45.669 43.377,37.322 C 43.377,32.6795 41.44125,30.14375 39.104125,28.651125 C 36.767,27.1585 38.482419,26.816027 39.758087,25.662766 C 39.42248,24.275242 37.206195,22.826987 36.262179,21.037968 C 34.005473,20.582994 27.526,19.113 30.314,19.113 C 30.314,19.113 36.946,22.777 42.58,19.853 C 44.168,19.03 47.012,15.185 47.012,12.533 C 47.012,9.88 37.831,6.814 35.045,6.814 C 32.257,6.814 29.886,10.661 29.886,10.661 C 24.312,10.661 12.043878,16.258005 12.043878,21.564005 C 12.043878,24.216505 16.585399,30.069973 19.144694,33.736352 C 22.438716,38.455279 27.257,31.3065 30.444,31.885 C 33.407,32.354 35.885,34.105 35.322,37.323 C 34.865,39.936 32.327,42.629 26.961,42.629 C 22.709,42.629 13.661,42.41 12.216,38.55 C 11.287,36.064 12.384,33.345 13.778,33.345 L 13.751,33.185 C 12.331,33.027 8.203,33.345 8.203,38.65 C 8.202,45.452 17.347,48.507 28.497,48.507 z "
- fill="&fill_color;" stroke="&stroke_color;" stroke-linecap="round" stroke-linejoin="round" stroke-width="3.5" />
- <path d="M42.579,19.854c-2.623-0.287-6.611-2-7.467-5.022" fill="none" stroke="&stroke_color;" stroke-linecap="round" stroke-width="3"/>
- <circle cx="35.805" cy="10.96" fill="&stroke_color;" r="1.676"/>
-</g></svg><!-- " -->
-"""
-
-############# ACTIVITY META-INFORMATION ###############
-# this is used by Words to generate a bundle for itself.
-
-def pippy_activity_version():
- """Returns the version number of the generated activity bundle."""
- return 1
-def pippy_activity_extra_files():
- """Returns a map of 'extra' files which should be included in the
- generated activity bundle."""
- # Cheat here and generate the map from the fs contents.
- extra = {}
- bp = get_bundle_path()
- for d in [ 'po', 'data' ]: # everybody gets library already
- for root, dirs, files in os.walk(os.path.join(bp, d)):
- for name in files:
- fn = os.path.join(root, name).replace(bp+'/', '')
- extra[fn] = open(os.path.join(root, name), 'r').read()
- extra['activity/activity-default.svg'] = PIPPY_DEFAULT_ICON
- return extra
-def pippy_activity_news():
- """Return the NEWS file for this activity."""
- # Cheat again.
- return open(os.path.join(get_bundle_path(), 'NEWS')).read()
-def pippy_activity_icon():
- """Return an SVG document specifying the icon for this activity."""
- return PIPPY_ICON
-def pippy_activity_class():
- """Return the class which should be started to run this activity."""
- return 'pippy_app.WordsActivity'
-def pippy_activity_bundle_id():
- """Return the bundle_id for the generated activity."""
- return 'org.laptop.Words'
-def pippy_activity_mime_types():
- """Return the mime types handled by the generated activity, as a list."""
- return 'text/x-python'
diff --git a/wordsactivity.py b/wordsactivity.py
new file mode 100644
index 0000000..afa7369
--- /dev/null
+++ b/wordsactivity.py
@@ -0,0 +1,267 @@
+# Copyright 2008 Chris Ball.
+#
+# This program 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 2 of the License, or
+# (at your option) any later version.
+#
+# This program 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 this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+"""Words Activity: A multi-lingual dictionary with speech synthesis."""
+"""Actividad Palabras: Un diccionario multi-lengua con sintesis de habla"""
+
+import gtk
+import logging
+import pango
+import os
+import subprocess
+
+from gettext import gettext as _
+
+from sugar.activity import activity
+from sugar.activity.activity import ActivityToolbox, \
+ get_bundle_path, get_bundle_name
+
+from sugar.graphics.icon import Icon
+OLD_TOOLBARS = False
+try:
+ from sugar.graphics.toolbarbox import ToolbarBox, ToolbarButton
+ from sugar.activity.widgets import ActivityButton, StopButton, \
+ ShareButton, KeepButton, TitleEntry
+except ImportError:
+ OLD_TOOLBARS = True
+
+# logging
+logger = logging.getLogger('Words')
+
+
+class WordsActivity(activity.Activity):
+ """Words Activity as specified in activity.info"""
+
+ def __init__(self, handle):
+ """Set up the Words activity."""
+ super(WordsActivity, self).__init__(handle)
+ self._logger = logging.getLogger('words-activity')
+
+ # Instantiate a language model.
+ # FIXME: We should ask the language model what langs it supports.
+ self.langs = ["French", "German", "Italian", "Portuguese", "Spanish"]
+ # Initial values.
+ self.fromlang = "English"
+ self.tolang = "Spanish"
+ import LanguageModel
+ self.languagemodel = LanguageModel.LanguageModel()
+
+ # We do not have collaboration features
+ # make the share option insensitive
+ self.max_participants = 1
+
+ # Main layout.
+ hbox = gtk.HBox(homogeneous=True, spacing=8)
+ vbox = gtk.VBox(spacing=16)
+ vbox.set_border_width(16)
+
+ # Toolbar (compatibility with old-toolbars).
+ if not OLD_TOOLBARS:
+ toolbar_box = ToolbarBox()
+ activity_button = ActivityButton(self)
+ toolbar_box.toolbar.insert(activity_button, 0)
+ activity_button.show()
+
+ title_entry = TitleEntry(self)
+ toolbar_box.toolbar.insert(title_entry, -1)
+ title_entry.show()
+
+ share_button = ShareButton(self)
+ toolbar_box.toolbar.insert(share_button, -1)
+ share_button.show()
+
+ separator = gtk.SeparatorToolItem()
+ separator.props.draw = False
+ separator.set_expand(True)
+ toolbar_box.toolbar.insert(separator, -1)
+ separator.show()
+
+ stop_button = StopButton(self)
+ toolbar_box.toolbar.insert(stop_button, -1)
+ stop_button.show()
+
+ self.set_toolbox(toolbar_box)
+ toolbar_box.show()
+ else:
+ toolbox = ActivityToolbox(self)
+ self.set_toolbox(toolbox)
+ toolbox.show()
+
+ # transbox: <label> - <text entry> - <speak button>
+ transbox = gtk.Table()
+ transbox.resize(2, 3)
+ transbox.set_row_spacings(8)
+ transbox.set_col_spacings(12)
+
+ # Labels.
+ label1 = gtk.Label(_("Word") + ':')
+ label1.set_alignment(xalign=0.0, yalign=0.5)
+ label2 = gtk.Label(_("Translation") + ':')
+ label2.set_alignment(xalign=0.0, yalign=0.5)
+
+ # Text entry box to enter word to be translated.
+ self.totranslate = gtk.Entry(max=50)
+ self.totranslate.connect("changed", self.totranslate_cb)
+ self.totranslate.modify_font(pango.FontDescription("Sans 14"))
+
+ # Text entry box to receive word translated.
+ self.translated = gtk.Entry(max=50)
+ self.translated.set_property('editable', False)
+ self.translated.modify_font(pango.FontDescription("Sans 14"))
+
+ # Speak buttons.
+ speak1 = gtk.ToolButton()
+ speak_icon1 = Icon(icon_name='microphone')
+ speak1.set_icon_widget(speak_icon1)
+ speak1.connect("clicked", self.speak1_cb)
+ speak2 = gtk.ToolButton()
+ speak_icon2 = Icon(icon_name='microphone')
+ speak2.set_icon_widget(speak_icon2)
+ speak2.connect("clicked", self.speak2_cb)
+
+ transbox.attach(label1, 0, 1, 0, 1, xoptions=gtk.FILL)
+ transbox.attach(self.totranslate, 1, 2, 0, 1, xoptions=gtk.FILL|gtk.EXPAND)
+ transbox.attach(speak1, 2, 3, 0, 1, xoptions=gtk.FILL)
+
+ transbox.attach(label2, 0, 1, 1, 2, xoptions=gtk.FILL)
+ transbox.attach(self.translated, 1, 2, 1, 2, xoptions=gtk.FILL|gtk.EXPAND)
+ transbox.attach(speak2, 2, 3, 1, 2, xoptions=gtk.FILL)
+
+ vbox.pack_start(transbox, expand=False)
+
+ # The language choice combo boxes.
+ self.lang1combo = gtk.combo_box_new_text()
+ self.lang1combo.append_text("English")
+ self.lang1combo.connect("changed", self.lang1combo_cb)
+ self.lang1combo.set_active(0)
+
+ self.lang2combo = gtk.combo_box_new_text()
+ for x in self.langs:
+ self.lang2combo.append_text(x)
+ self.lang2combo.connect("changed", self.lang2combo_cb)
+ self.lang2combo.set_active(4)
+
+ self.lang1combo.set_size_request(600,50)
+ self.lang2combo.set_size_request(600,50)
+
+ # The "lang1" treeview box
+ self.lang1model = gtk.ListStore(str)
+ lang1view = gtk.TreeView(self.lang1model)
+ lang1view.set_headers_visible(False)
+ lang1cell = gtk.CellRendererText()
+ lang1treecol = gtk.TreeViewColumn("", lang1cell, text=0)
+ lang1view.get_selection().connect("changed", self.lang1sel_cb)
+ lang1view.append_column(lang1treecol)
+ lang1scroll = gtk.ScrolledWindow(hadjustment=None, vadjustment=None)
+ lang1scroll.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
+ lang1scroll.add(lang1view)
+
+ # The "lang2" box
+ self.lang2model = gtk.ListStore(str)
+ lang2view = gtk.TreeView(self.lang2model)
+ lang2view.set_headers_visible(False)
+ lang2cell = gtk.CellRendererText()
+ lang2treecol = gtk.TreeViewColumn("", lang2cell, text=0)
+ lang2view.get_selection().connect("changed", self.lang2sel_cb)
+ lang2view.append_column(lang2treecol)
+ lang2scroll = gtk.ScrolledWindow(hadjustment=None, vadjustment=None)
+ lang2scroll.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
+ lang2scroll.add(lang2view)
+
+ lang1_vbox = gtk.VBox(spacing=8)
+ lang1_vbox.pack_start(self.lang1combo, expand=False)
+ lang1_vbox.pack_start(lang1scroll)
+
+ lang2_vbox = gtk.VBox(spacing=8)
+ lang2_vbox.pack_start(self.lang2combo, expand=False)
+ lang2_vbox.pack_start(lang2scroll)
+
+ hbox.pack_start(lang1_vbox)
+ hbox.pack_start(lang2_vbox)
+
+ vbox.pack_start(hbox)
+ self.set_canvas(vbox)
+ self.totranslate.grab_focus()
+ self.show_all()
+
+ def say(self, text, lang):
+ # No Portuguese accent yet.
+ if lang == "portuguese":
+ lang = "spanish"
+ tmpfile = "/tmp/something.wav"
+ subprocess.call(["espeak", text, "-w", tmpfile, "-v", lang])
+ subprocess.call(["aplay", tmpfile])
+ os.unlink(tmpfile)
+
+ def lang1combo_cb(self, combo):
+ pass
+
+ def lang2combo_cb(self, combo):
+ self.languagemodel.SetLanguages("English", self.langs[combo.get_active()])
+
+ def lang1sel_cb(self, column):
+ # FIXME: Complete the text entry box
+ model, _iter = column.get_selected()
+ value = model.get_value(_iter,0)
+ translations = self.languagemodel.GetTranslations(0, value)
+ self.translated.set_text(",".join(translations))
+
+ def lang2sel_cb(self, column):
+ model, _iter = column.get_selected()
+ value = model.get_value(_iter,0)
+ translations = self.languagemodel.GetTranslations(1, value)
+ self.translated.set_text(",".join(translations))
+
+ def speak1_cb(self, button):
+ text = self.totranslate.get_text()
+ lang = self.fromlang.lower()
+ self.say(text, lang)
+
+ def speak2_cb(self, button):
+ text = self.translated.get_text()
+ lang = self.tolang.lower()
+ self.say(text, lang)
+
+ def totranslate_cb(self, totranslate):
+ entry = totranslate.get_text()
+ # Ask for completion suggestions
+ if not entry:
+ return
+
+ (list1, list2) = self.languagemodel.GetSuggestions(entry)
+ self.lang1model.clear()
+ self.lang2model.clear()
+ for x in list1:
+ self.lang1model.append([x])
+ for x in list2:
+ self.lang2model.append([x])
+
+ # If we think we know what the word will be, translate it.
+ if entry in list1 or len(list1) == 1 and len(list2) == 0:
+ langiter = self.lang2combo.get_active()
+ lang = self.langs[langiter].lower()
+ self.fromlang = "English"
+ self.tolang = lang
+ translations = self.languagemodel.GetTranslations(0, list1[0])
+ self.translated.set_text(",".join(translations))
+
+ elif entry in list2 or len(list1) == 0 and len(list2) == 1:
+ langiter = self.lang2combo.get_active()
+ lang = self.langs[langiter].lower()
+ self.fromlang = lang
+ self.tolang = "English"
+ translations = self.languagemodel.GetTranslations(1, list2[0])
+ self.translated.set_text(",".join(translations))
--
1.7.4.4
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