orca r4214 - in branches/phase2: . src/orca src/orca/plugins
- From: wwalker svn gnome org
- To: svn-commits-list gnome org
- Subject: orca r4214 - in branches/phase2: . src/orca src/orca/plugins
- Date: Sun, 14 Sep 2008 19:43:35 +0000 (UTC)
Author: wwalker
Date: Sun Sep 14 19:43:35 2008
New Revision: 4214
URL: http://svn.gnome.org/viewvc/orca?rev=4214&view=rev
Log:
A little more packaging. Plugins are in their own package now.
Added:
branches/phase2/src/orca/plugins/ (props changed)
branches/phase2/src/orca/plugins/Makefile.am
branches/phase2/src/orca/plugins/__init__.py (contents, props changed)
branches/phase2/src/orca/plugins/bookmarks.py (contents, props changed)
branches/phase2/src/orca/plugins/debug_actions.py (contents, props changed)
branches/phase2/src/orca/plugins/speech_parameters.py (contents, props changed)
Removed:
branches/phase2/src/orca/bookmarks_plugin.py
branches/phase2/src/orca/debug_plugin.py
branches/phase2/src/orca/speech_plugin.py
Modified:
branches/phase2/configure.in
branches/phase2/src/orca/Makefile.am
branches/phase2/src/orca/default.py
branches/phase2/src/orca/plugin.py
branches/phase2/src/orca/script.py
Modified: branches/phase2/configure.in
==============================================================================
--- branches/phase2/configure.in (original)
+++ branches/phase2/configure.in Sun Sep 14 19:43:35 2008
@@ -159,6 +159,7 @@
src/louis/Makefile
src/louis/constants.py
src/orca/Makefile
+src/orca/plugins/Makefile
src/orca/scripts/Makefile
src/orca/scripts/apps/Makefile
src/orca/scripts/toolkits/Makefile
Modified: branches/phase2/src/orca/Makefile.am
==============================================================================
--- branches/phase2/src/orca/Makefile.am (original)
+++ branches/phase2/src/orca/Makefile.am Sun Sep 14 19:43:35 2008
@@ -7,10 +7,8 @@
orca_python_PYTHON = \
__init__.py \
- bookmarks_plugin.py \
braille_monitor.py \
braille.py \
- debug_plugin.py \
default.py \
default_bindings.py \
input_bindings.py \
@@ -22,7 +20,8 @@
script_manager.py \
script.py \
settings.py \
- speech_plugin.py \
utils.py
orca_pythondir=$(pyexecdir)/orca
+
+SUBDIRS = plugins scripts
Modified: branches/phase2/src/orca/default.py
==============================================================================
--- branches/phase2/src/orca/default.py (original)
+++ branches/phase2/src/orca/default.py Sun Sep 14 19:43:35 2008
@@ -46,14 +46,19 @@
"""
script.Script.__init__(self, application)
- def _addPlugins(self):
- """Adds various plugins to this script."""
- import debug_plugin
- import speech_plugin
- import bookmarks_plugin
- self._plugins.append(debug_plugin.Plugin(self))
- self._plugins.append(speech_plugin.Plugin(self))
- self._plugins.append(bookmarks_plugin.Plugin(self))
+ def _getPluginClasses(self):
+ """Returns a list of classes to instantiante for plugins.
+ Subclasses should override this method to add their own
+ plugins.
+ """
+ import plugins.debug_actions
+ import plugins.speech_parameters
+ import plugins.bookmarks
+
+ return script.Script._getPluginClasses(self) \
+ + [plugins.debug_actions.Plugin,
+ plugins.speech_parameters.Plugin,
+ plugins.bookmarks.Plugin]
def _createObjectEventListeners(self):
"""Sets up the AT-SPI event listeners for this script.
Modified: branches/phase2/src/orca/plugin.py
==============================================================================
--- branches/phase2/src/orca/plugin.py (original)
+++ branches/phase2/src/orca/plugin.py Sun Sep 14 19:43:35 2008
@@ -44,6 +44,7 @@
def _completeInit(self):
"""Completes the __init__ step.
"""
+ self.application = self._script.application
log.debug("NEW PLUGIN: %s" % self)
def __str__(self):
Added: branches/phase2/src/orca/plugins/Makefile.am
==============================================================================
--- (empty file)
+++ branches/phase2/src/orca/plugins/Makefile.am Sun Sep 14 19:43:35 2008
@@ -0,0 +1,10 @@
+orca_pathdir=$(pyexecdir)
+
+orca_python_PYTHON = \
+ __init__.py \
+ bookmarks.py \
+ debug_actions.py \
+ speech_parameters.py
+
+orca_pythondir=$(pyexecdir)/orca/plugins
+
Added: branches/phase2/src/orca/plugins/__init__.py
==============================================================================
Added: branches/phase2/src/orca/plugins/bookmarks.py
==============================================================================
--- (empty file)
+++ branches/phase2/src/orca/plugins/bookmarks.py Sun Sep 14 19:43:35 2008
@@ -0,0 +1,208 @@
+# Copyright 2008 Sun Microsystems Inc.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., Franklin Street, Fifth Floor,
+# Boston MA 02110-1301 USA.
+
+"""A Plugin for handling bookmarks.
+"""
+
+__id__ = "$Id$"
+__copyright__ = "Copyright (c) 2008 Sun Microsystems Inc."
+__license__ = "LGPL"
+
+import logging
+log = logging.getLogger('orca.plugins.bookmarks')
+
+import orca.input_bindings as input_bindings
+import orca.input_event as input_event
+import orca.plugin as plugin
+
+from orca.orca_i18n import _ # for gettext support
+
+# Bookmarking keys
+#
+keys = [
+ input_bindings.KeyBinding(
+ "b",
+ input_event.defaultModifierMask,
+ input_event.ORCA_ALT_MODIFIER_MASK,
+ "saveBookmarks"),
+
+ input_bindings.KeyBinding(
+ "b",
+ input_event.defaultModifierMask,
+ input_event.ORCA_SHIFT_MODIFIER_MASK,
+ "goToPrevBookmark"),
+
+ input_bindings.KeyBinding(
+ "b",
+ input_event.defaultModifierMask,
+ input_event.ORCA_MODIFIER_MASK,
+ "goToNextBookmark"),
+]
+for key in xrange(1, 7):
+ keys.append(
+ input_bindings.KeyBinding(
+ str(key),
+ input_event.defaultModifierMask,
+ input_event.ORCA_ALT_MODIFIER_MASK,
+ "addBookmark"))
+ keys.append(
+ input_bindings.KeyBinding(
+ str(key),
+ input_event.defaultModifierMask,
+ input_event.ORCA_MODIFIER_MASK,
+ "goToBookmark"))
+ keys.append(
+ input_bindings.KeyBinding(
+ str(key),
+ input_event.defaultModifierMask,
+ input_event.SHIFT_ALT_MODIFIER_MASK,
+ "bookmarkCurrentWhereAmI"))
+
+brailleKeys = []
+
+class Plugin(plugin.Plugin):
+ """A plugin for handling bookmarks.
+ """
+ def __init__(self, owner):
+ """Creates a Plugin for the given script.
+ This method should not be called by anyone except the
+ owner.
+
+ Arguments:
+ - owner: the Script owning this Plugin
+ """
+ plugin.Plugin.__init__(self, owner)
+
+ def _createInputEventHandlers(self):
+ """Defines InputEventHandler fields for this script that can be
+ called by the key and braille bindings.
+ """
+ handlers = plugin.Plugin._createInputEventHandlers(self)
+ handlers.update({
+ "bookmarkCurrentWhereAmI" : input_bindings.Handler(
+ Plugin._bookmarkCurrentWhereAmI,
+ # Translators: this command announces information regarding
+ # the relationship of the given bookmark to the current
+ # position
+ #
+ _("Bookmark where am I with respect to current position.")),
+
+ "goToBookmark" : input_bindings.Handler(
+ Plugin._goToBookmark,
+ # Translators: this command moves the current position to the
+ # location stored at the bookmark.
+ #
+ _("Go to bookmark.")),
+
+ "addBookmark" : input_bindings.Handler(
+ Plugin._addBookmark,
+ # Translators: this event handler binds an in-page accessible
+ # object location to the given input key command.
+ #
+ _("Add bookmark.")),
+
+ "saveBookmarks" : input_bindings.Handler(
+ Plugin._saveBookmarks,
+ # Translators: this event handler saves all bookmarks for the
+ # current application to disk.
+ #
+ _("Save bookmarks.")),
+
+ "goToNextBookmark" : input_bindings.Handler(
+ Plugin._goToNextBookmark,
+ # Translators: this event handler cycles through the registered
+ # bookmarks and takes the user to the next bookmark location.
+ #
+ _("Go to next bookmark location.")),
+
+ "goToPrevBookmark" : input_bindings.Handler(
+ Plugin._goToPrevBookmark,
+ # Translators: this event handler cycles through the
+ # registered bookmarks and takes the user to the previous
+ # bookmark location.
+ #
+ _("Go to previous bookmark location.")),
+ })
+ return handlers
+
+ def _createKeyBindings(self, handlers):
+ """Defines the key bindings for this script.
+
+ Returns an instance of input_bindings.KeyBindings.
+ """
+ bindings = plugin.Plugin._createKeyBindings(self, handlers)
+ bindings.extend(keys)
+ return bindings
+
+ def _createBrailleBindings(self, handlers):
+ """Defines the braille bindings for this script.
+
+ Returns an instance of input_bindings.BrailleBindings.
+ """
+ bindings = plugin.Plugin._createBrailleBindings(self, handlers)
+ bindings.extend(brailleKeys)
+ return bindings
+
+ def _bookmarkCurrentWhereAmI(self, inputEvent=None, modifiers=None):
+ """The bookmarkCurrentWhereAmI handler.
+ """
+ log.debug("_bookmarkCurrentWhereAmI: %s" % inputEvent)
+
+ def _goToBookmark(self, inputEvent=None, modifiers=None):
+ """The goToBookmark handler.
+ """
+ log.debug("_goToBookmark: %s" % inputEvent)
+
+ def _addBookmark(self, inputEvent=None, modifiers=None):
+ """The addBookmark handler.
+ """
+ log.debug("_addBookmark: %s" % inputEvent)
+
+ def _saveBookmarks(self, inputEvent=None, modifiers=None):
+ """The saveBookmarks handler.
+ """
+ log.debug("_saveBookmarks: %s" % inputEvent)
+
+ def _goToNextBookmark(self, inputEvent=None, modifiers=None):
+ """The goToNextBookmark handler.
+ """
+ log.debug("_goToNextBookmark: %s" % inputEvent)
+
+ def _goToPrevBookmark(self, inputEvent=None, modifiers=None):
+ """The goToPrevBookmark handler.
+ """
+ log.debug("_goToPrevBookmark: %s" % inputEvent)
+
+if __name__ == "__main__":
+ logging.basicConfig(format="%(name)s %(message)s")
+ log.setLevel(logging.DEBUG)
+
+ import orca.script
+ scrypt = orca.script.Script(None)
+ plugin = Plugin(scrypt)
+ print scrypt
+ print plugin
+
+ plugin.processObjectEvent(None)
+
+ plugin.activate()
+ try:
+ plugin.processObjectEvent(None)
+ except:
+ # Expected since no event was passed in
+ #
+ pass
Added: branches/phase2/src/orca/plugins/debug_actions.py
==============================================================================
--- (empty file)
+++ branches/phase2/src/orca/plugins/debug_actions.py Sun Sep 14 19:43:35 2008
@@ -0,0 +1,184 @@
+# Copyright 2008 Sun Microsystems Inc.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library 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
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., Franklin Street, Fifth Floor,
+# Boston MA 02110-1301 USA.
+
+"""A Plugin for providing debug operations.
+"""
+
+__id__ = "$Id$"
+__copyright__ = "Copyright (c) 2008 Sun Microsystems Inc."
+__license__ = "LGPL"
+
+import logging
+log = logging.getLogger('orca.plugins.debug_actions')
+
+import orca.input_bindings as input_bindings
+import orca.input_event as input_event
+import orca.plugin as plugin
+
+from orca.orca_i18n import _ # for gettext support
+
+keys = [
+ input_bindings.KeyBinding(
+ "End",
+ input_event.defaultModifierMask,
+ input_event.ORCA_CTRL_ALT_MODIFIER_MASK,
+ "printAppsHandler"),
+
+ input_bindings.KeyBinding(
+ "Page_Up",
+ input_event.defaultModifierMask,
+ input_event.ORCA_CTRL_ALT_MODIFIER_MASK,
+ "printAncestryHandler"),
+
+ input_bindings.KeyBinding(
+ "Page_Down",
+ input_event.defaultModifierMask,
+ input_event.ORCA_CTRL_ALT_MODIFIER_MASK,
+ "printHierarchyHandler"),
+
+ input_bindings.KeyBinding(
+ "Home",
+ input_event.defaultModifierMask,
+ input_event.ORCA_CTRL_ALT_MODIFIER_MASK,
+ "reportScriptInfoHandler"),
+]
+
+brailleKeys = []
+
+class Plugin(plugin.Plugin):
+ """A plugin for getting debug information.
+ """
+ def __init__(self, owner):
+ """Creates a Plugin for the given script.
+ This method should not be called by anyone except the
+ owner.
+
+ Arguments:
+ - owner: the Script owning this Plugin
+ """
+ plugin.Plugin.__init__(self, owner)
+
+ def _createInputEventHandlers(self):
+ """Defines InputEventHandler fields for this script that can be
+ called by the key and braille bindings.
+ """
+ handlers = plugin.Plugin._createInputEventHandlers(self)
+ handlers.update({
+ "printAppsHandler" : input_bindings.Handler(
+ Plugin._printAppsHandler,
+ # Translators: this is a debug message that Orca users
+ # will not normally see. It describes a debug routine
+ # that prints a list of all known applications currently
+ # running on the desktop, to stdout.
+ #
+ _("Prints a debug listing of all known applications to the " \
+ "console where Orca is running.")),
+
+ "printAncestryHandler" : input_bindings.Handler(
+ Plugin._printAncestryHandler,
+ # Translators: this is a debug message that Orca users
+ # will not normally see. It describes a debug routine
+ # that will take the component in the currently running
+ # application that has focus, and print debug information
+ # to the console giving its component ancestry (i.e. all
+ # the components that are its descendants in the component
+ # tree).
+ #
+ _("Prints debug information about the ancestry of the " \
+ "object with focus.")),
+
+ "printHierarchyHandler" : input_bindings.Handler(
+ Plugin._printHierarchyHandler,
+ # Translators: this is a debug message that Orca users
+ # will not normally see. It describes a debug routine
+ # that will take the currently running application, and
+ # print debug information to the console giving its
+ # component hierarchy (i.e. all the components and all
+ # their descendants in the component tree).
+ #
+ _("Prints debug information about the application with " \
+ "focus.")),
+
+ "reportScriptInfoHandler" : input_bindings.Handler(
+ Plugin._reportScriptInfo,
+ # Translators: this is a debug message that Orca users
+ # will not normally see. It describes a debug routine
+ # that outputs useful information on the current script
+ # via speech and braille. This information will be
+ # helpful to script writers.
+ #
+ _("Reports information on current script.")),
+ })
+ return handlers
+
+ def _createKeyBindings(self, handlers):
+ """Defines the key bindings for this script.
+
+ Returns an instance of input_bindings.KeyBindings.
+ """
+ bindings = plugin.Plugin._createKeyBindings(self, handlers)
+ bindings.extend(keys)
+ return bindings
+
+ def _createBrailleBindings(self, handlers):
+ """Defines the braille bindings for this script.
+
+ Returns an instance of input_bindings.BrailleBindings.
+ """
+ bindings = plugin.Plugin._createBrailleBindings(self, handlers)
+ bindings.extend(brailleKeys)
+ return bindings
+
+ def _printAppsHandler(self, inputEvent=None, modifiers=None):
+ """The printAppsHandler handler.
+ """
+ log.debug("_printAppsHandler: %s" % inputEvent)
+
+ def _printAncestryHandler(self, inputEvent=None, modifiers=None):
+ """The printAncestryHandler handler.
+ """
+ log.debug("_printAncestryHandler: %s" % inputEvent)
+
+ def _printHierarchyHandler(self, inputEvent=None, modifiers=None):
+ """The printHierarchyHandler handler.
+ """
+ log.debug("_printHierarchyHandler: %s" % inputEvent)
+
+ def _reportScriptInfo(self, inputEvent=None, modifiers=None):
+ """The reportScriptInfo handler.
+ """
+ log.debug("_reportScriptInfo: %s" % inputEvent)
+
+if __name__ == "__main__":
+ logging.basicConfig(format="%(name)s %(message)s")
+ log.setLevel(logging.DEBUG)
+
+ import orca.script
+ scrypt = orca.script.Script(None)
+ plugin = Plugin(scrypt)
+ print scrypt
+ print plugin
+
+ plugin.processObjectEvent(None)
+
+ plugin.activate()
+ try:
+ plugin.processObjectEvent(None)
+ except:
+ # Expected since no event was passed in
+ #
+ pass
Added: branches/phase2/src/orca/plugins/speech_parameters.py
==============================================================================
--- (empty file)
+++ branches/phase2/src/orca/plugins/speech_parameters.py Sun Sep 14 19:43:35 2008
@@ -0,0 +1,182 @@
+# Copyright 2008 Sun Microsystems Inc.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library 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
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., Franklin Street, Fifth Floor,
+# Boston MA 02110-1301 USA.
+
+"""A Plugin for adjusting speech parameters.
+"""
+
+__id__ = "$Id$"
+__copyright__ = "Copyright (c) 2008 Sun Microsystems Inc."
+__license__ = "LGPL"
+
+import logging
+log = logging.getLogger('orca.plugins.speech_parameters')
+
+import orca.input_bindings as input_bindings
+import orca.input_event as input_event
+import orca.plugin as plugin
+
+from orca.orca_i18n import _ # for gettext support
+
+keys = [
+ input_bindings.KeyBinding(
+ "",
+ input_event.defaultModifierMask,
+ input_event.NO_MODIFIER_MASK,
+ "decreaseSpeechRateHandler"),
+
+ input_bindings.KeyBinding(
+ "",
+ input_event.defaultModifierMask,
+ input_event.NO_MODIFIER_MASK,
+ "increaseSpeechRateHandler"),
+
+ input_bindings.KeyBinding(
+ "",
+ input_event.defaultModifierMask,
+ input_event.NO_MODIFIER_MASK,
+ "decreaseSpeechPitchHandler"),
+
+ input_bindings.KeyBinding(
+ "",
+ input_event.defaultModifierMask,
+ input_event.NO_MODIFIER_MASK,
+ "increaseSpeechPitchHandler"),
+]
+
+import brlapi
+brailleKeys = [
+ input_bindings.BrailleBinding(
+ brlapi.KEY_CMD_SAY_FASTER,
+ input_event.NO_MODIFIER_MASK,
+ input_event.NO_MODIFIER_MASK,
+ "increaseSpeechRaterHandler"),
+
+ input_bindings.BrailleBinding(
+ brlapi.KEY_CMD_SAY_SLOWER,
+ input_event.NO_MODIFIER_MASK,
+ input_event.NO_MODIFIER_MASK,
+ "decreaseSpeechRaterHandler"),
+]
+
+class Plugin(plugin.Plugin):
+ """A plugin for adjusting speech parameters.
+ """
+ def __init__(self, owner):
+ """Creates a Plugin for the given script.
+ This method should not be called by anyone except the
+ owner.
+
+ Arguments:
+ - owner: the Script owning this Plugin
+ """
+ plugin.Plugin.__init__(self, owner)
+
+ def _createInputEventHandlers(self):
+ """Defines InputEventHandler fields for this script that can be
+ called by the key and braille bindings.
+ """
+ handlers = plugin.Plugin._createInputEventHandlers(self)
+ handlers.update({
+ "decreaseSpeechRateHandler" : input_bindings.Handler(
+ Plugin._decreaseSpeechRate,
+ # Translators: the speech rate is how fast the speech
+ # synthesis engine will generate speech.
+ #
+ _("Decreases the speech rate.")),
+
+ "increaseSpeechRateHandler" : input_bindings.Handler(
+ Plugin._increaseSpeechRate,
+ # Translators: the speech rate is how fast the speech
+ # synthesis engine will generate speech.
+ #
+ _("Increases the speech rate.")),
+
+ "decreaseSpeechPitchHandler" : input_bindings.Handler(
+ Plugin._decreaseSpeechPitch,
+ # Translators: the speech pitch is how high or low in
+ # pitch/frequency the speech synthesis engine will
+ # generate speech.
+ #
+ _("Decreases the speech pitch.")),
+
+ "increaseSpeechPitchHandler" : input_bindings.Handler(
+ Plugin._increaseSpeechPitch,
+ # Translators: the speech pitch is how high or low in
+ # pitch/frequency the speech synthesis engine will
+ # generate speech.
+ #
+ _("Increases the speech pitch.")),
+ })
+ return handlers
+
+ def _createKeyBindings(self, handlers):
+ """Defines the key bindings for this script.
+
+ Returns an instance of input_bindings.KeyBindings.
+ """
+ bindings = plugin.Plugin._createKeyBindings(self, handlers)
+ bindings.extend(keys)
+ return bindings
+
+ def _createBrailleBindings(self, handlers):
+ """Defines the braille bindings for this script.
+
+ Returns an instance of input_bindings.BrailleBindings.
+ """
+ bindings = plugin.Plugin._createBrailleBindings(self, handlers)
+ bindings.extend(brailleKeys)
+ return bindings
+
+ def _decreaseSpeechRate(self, inputEvent=None, modifiers=None):
+ """The decreaseSpeechRate handler.
+ """
+ log.debug("_decreaseSpeechRate: %s" % inputEvent)
+
+ def _increaseSpeechRate(self, inputEvent=None, modifiers=None):
+ """The increaseSpeechRate handler.
+ """
+ log.debug("_increaseSpeechRate: %s" % inputEvent)
+
+ def _decreaseSpeechPitch(self, inputEvent=None, modifiers=None):
+ """The decreaseSpeechPitch handler.
+ """
+ log.debug("_decreaseSpeechPitch: %s" % inputEvent)
+
+ def _increaseSpeechPitch(self, inputEvent=None, modifiers=None):
+ """The increaseSpeechPitch handler.
+ """
+ log.debug("_increaseSpeechPitch: %s" % inputEvent)
+
+if __name__ == "__main__":
+ logging.basicConfig(format="%(name)s %(message)s")
+ log.setLevel(logging.DEBUG)
+
+ import orca.script
+ scrypt = orca.script.Script(None)
+ plugin = Plugin(scrypt)
+ print scrypt
+ print plugin
+
+ plugin.processObjectEvent(None)
+
+ plugin.activate()
+ try:
+ plugin.processObjectEvent(None)
+ except:
+ # Expected since no event was passed in
+ #
+ pass
Modified: branches/phase2/src/orca/script.py
==============================================================================
--- branches/phase2/src/orca/script.py (original)
+++ branches/phase2/src/orca/script.py Sun Sep 14 19:43:35 2008
@@ -71,8 +71,6 @@
self._isActive = False
self.presentIfInactive = False
- self._plugins = []
-
self._objectEventListeners = self._createObjectEventListeners()
self._inputEventHandlers = self._createInputEventHandlers()
self._keyBindings = \
@@ -90,8 +88,15 @@
#
self.locus = {}
+ self._plugins = []
+ pluginClasses = self._getPluginClasses()
+ for pluginClass in pluginClasses:
+ try:
+ self._plugins.append(pluginClass(self))
+ except:
+ log.exception("handled exception creating plugin:")
+
self._completeInit()
- self._addPlugins()
def _completeInit(self):
"""Completes the __init__ step.
@@ -107,9 +112,13 @@
name = "None"
return "script %s (module=%s)" % (name, self.__module__)
- def _addPlugins(self):
- """Adds various plugins to this script."""
- pass
+ def _getPluginClasses(sef):
+ """Returns a list of classes to instantiante for plugins.
+ Subclasses should override this method to add their own
+ plugins. One of the things a subclass can do is obtain
+ this list and then add or replace elements.
+ """
+ return []
def _createObjectEventListeners(self):
"""Sets up the AT-SPI event listeners for this script.
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