diff options
| author | Marco Pesenti Gritti <marco@localhost.localdomain> | 2008-02-04 22:36:12 (GMT) |
|---|---|---|
| committer | Marco Pesenti Gritti <marco@localhost.localdomain> | 2008-02-04 22:36:12 (GMT) |
| commit | ae5ce06ccb1f604fa1e4eaeb16d9ba8122b4923d (patch) | |
| tree | be480c3bef999ace5c11d8faee68cff99fa20dc3 /shell/view | |
| parent | 652df4bf518976132eda1e9fc6b3b06f6ec4ff04 (diff) | |
Refactor directory structure a bit, preliminary to the
library split-out.
Diffstat (limited to 'shell/view')
46 files changed, 0 insertions, 5529 deletions
diff --git a/shell/view/ActivityHost.py b/shell/view/ActivityHost.py deleted file mode 100644 index 4332372..0000000 --- a/shell/view/ActivityHost.py +++ /dev/null @@ -1,118 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import gtk -import dbus -import logging - -from sugar.presence import presenceservice - -import OverlayWindow - -class ActivityChatWindow(gtk.Window): - def __init__(self, gdk_window, chat_widget): - gtk.Window.__init__(self) - - self.realize() - self.set_decorated(False) - self.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG) - self.window.set_accept_focus(True) - self.window.set_transient_for(gdk_window) - self.set_position(gtk.WIN_POS_CENTER_ALWAYS) - self.set_default_size(600, 450) - - self.add(chat_widget) - -class ActivityHost: - def __init__(self, model): - self._model = model - self._window = model.get_window() - self._gdk_window = gtk.gdk.window_foreign_new(self.get_xid()) - - try: - self._overlay_window = OverlayWindow.OverlayWindow(self._gdk_window) - win = self._overlay_window.window - except RuntimeError: - self._overlay_window = None - win = self._gdk_window - - #self._chat_widget = ActivityChat.ActivityChat(self) - self._chat_widget = gtk.HBox() - self._chat_window = ActivityChatWindow(win, self._chat_widget) - - self._frame_was_visible = False - - def get_id(self): - return self._model.get_activity_id() - - def get_xid(self): - return self._window.get_xid() - - def get_model(self): - return self._model - - def invite(self, buddy_model): - service = self._model.get_service() - if service: - buddy = buddy_model.get_buddy() - service.Invite(buddy.props.key) - else: - logging.error('Invite failed, activity service not ') - - def toggle_fullscreen(self): - fullscreen = not self._window.is_fullscreen() - self._window.set_fullscreen(fullscreen) - - def present(self): - # wnck.Window.activate() expects a timestamp, but we don't - # always have one, and libwnck will complain if we pass "0", - # and matchbox doesn't look at the timestamp anyway. So we - # just always pass "1". - self._window.activate(1) - - def close(self): - # The "1" is a fake timestamp as with present() - self._window.close(1) - - def show_dialog(self, dialog): - dialog.show() - dialog.window.set_transient_for(self._gdk_window) - - def chat_show(self, frame_was_visible): - if self._overlay_window: - self._overlay_window.appear() - self._chat_window.show_all() - self._frame_was_visible = frame_was_visible - - def chat_hide(self): - self._chat_window.hide() - if self._overlay_window: - self._overlay_window.disappear() - wasvis = self._frame_was_visible - self._frame_was_visible = False - return wasvis - - def is_chat_visible(self): - return self._chat_window.get_property('visible') - - def set_active(self, active): - if not active: - self.chat_hide() - self._frame_was_visible = False - - def destroy(self): - self._chat_window.destroy() - self._frame_was_visible = False diff --git a/shell/view/BuddyIcon.py b/shell/view/BuddyIcon.py deleted file mode 100644 index 3734001..0000000 --- a/shell/view/BuddyIcon.py +++ /dev/null @@ -1,54 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -from sugar.graphics.icon import CanvasIcon -from sugar.graphics.palette import Palette -from sugar.graphics import style - -from view.BuddyMenu import BuddyMenu - -class BuddyIcon(CanvasIcon): - def __init__(self, shell, buddy, size=style.STANDARD_ICON_SIZE): - CanvasIcon.__init__(self, icon_name='computer-xo', size=size) - - self._greyed_out = False - self._shell = shell - self._buddy = buddy - self._buddy.connect('appeared', self._buddy_presence_change_cb) - self._buddy.connect('disappeared', self._buddy_presence_change_cb) - self._buddy.connect('color-changed', self._buddy_presence_change_cb) - - palette = BuddyMenu(shell, buddy) - self.set_palette(palette) - - self._update_color() - - def _buddy_presence_change_cb(self, buddy, color=None): - # Update the icon's color when the buddy comes and goes - self._update_color() - - def _update_color(self): - if self._greyed_out: - self.props.stroke_color = '#D5D5D5' - self.props.fill_color = '#E5E5E5' - else: - self.props.xo_color = self._buddy.get_color() - - def set_filter(self, query): - self._greyed_out = (self._buddy.get_nick().lower().find(query) == -1) \ - and not self._buddy.is_owner() - self._update_color() - diff --git a/shell/view/BuddyMenu.py b/shell/view/BuddyMenu.py deleted file mode 100644 index e7e12ca..0000000 --- a/shell/view/BuddyMenu.py +++ /dev/null @@ -1,113 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 -from gettext import gettext as _ -import logging - -import gobject -import hippo - -from sugar.graphics.palette import Palette -from sugar.graphics.menuitem import MenuItem -from sugar.graphics.icon import Icon -from sugar.presence import presenceservice - -class BuddyMenu(Palette): - def __init__(self, shell, buddy): - self._buddy = buddy - self._shell = shell - - Palette.__init__(self, buddy.get_nick()) - self._active_activity_changed_hid = None - self.connect('destroy', self.__destroy_cb) - - self._buddy.connect('icon-changed', self._buddy_icon_changed_cb) - self._buddy.connect('nick-changed', self._buddy_nick_changed_cb) - - owner = self._get_shell_model().get_owner() - if not buddy.is_owner(): - self._add_items() - - def _get_shell_model(self): - return self._shell.get_model() - - def _get_home_model(self): - return self._get_shell_model().get_home() - - def __destroy_cb(self, menu): - if self._active_activity_changed_hid is not None: - home_model = self._get_home_model() - home_model.disconnect(self._active_activity_changed_hid) - - def _add_items(self): - pservice = presenceservice.get_instance() - - friends = self._get_shell_model().get_friends() - if friends.has_buddy(self._buddy): - menu_item = MenuItem(_('Remove friend'), 'list-remove') - menu_item.connect('activate', self._remove_friend_cb) - else: - menu_item = MenuItem(_('Make friend'), 'list-add') - menu_item.connect('activate', self._make_friend_cb) - - self.menu.append(menu_item) - menu_item.show() - - self._invite_menu = MenuItem('') - self._invite_menu.connect('activate', self._invite_friend_cb) - self.menu.append(self._invite_menu) - - home_model = self._get_home_model() - self._active_activity_changed_hid = home_model.connect( - 'active-activity-changed', self._cur_activity_changed_cb) - activity = home_model.get_active_activity() - self._update_invite_menu(activity) - - def _update_invite_menu(self, activity): - if activity is None: - self._invite_menu.hide() - else: - title = activity.get_title() - label = self._invite_menu.get_children()[0] - label.set_text(_('Invite to %s') % title) - - icon = Icon(file=activity.get_icon_path()) - icon.props.xo_color = activity.get_icon_color() - self._invite_menu.set_image(icon) - icon.show() - - self._invite_menu.show() - - def _cur_activity_changed_cb(self, home_model, activity_model): - self._update_invite_menu(activity_model) - - def _buddy_icon_changed_cb(self, buddy): - pass - - def _buddy_nick_changed_cb(self, buddy, nick): - self.set_primary_text(nick) - - def _make_friend_cb(self, menuitem): - friends = self._get_shell_model().get_friends() - friends.make_friend(self._buddy) - - def _remove_friend_cb(self, menuitem): - friends = self._get_shell_model().get_friends() - friends.remove(self._buddy) - - def _invite_friend_cb(self, menuitem): - activity = self._shell.get_current_activity() - activity.invite(self._buddy) - diff --git a/shell/view/Makefile.am b/shell/view/Makefile.am deleted file mode 100644 index abbb230..0000000 --- a/shell/view/Makefile.am +++ /dev/null @@ -1,14 +0,0 @@ -SUBDIRS = devices frame home - -sugardir = $(pkgdatadir)/shell/view -sugar_PYTHON = \ - __init__.py \ - ActivityHost.py \ - BuddyIcon.py \ - BuddyMenu.py \ - clipboardicon.py \ - clipboardmenu.py \ - keyhandler.py \ - pulsingicon.py \ - OverlayWindow.py \ - Shell.py diff --git a/shell/view/OverlayWindow.py b/shell/view/OverlayWindow.py deleted file mode 100644 index 376ca2f..0000000 --- a/shell/view/OverlayWindow.py +++ /dev/null @@ -1,68 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import gtk -import cairo - -def _grab_pixbuf(window=None): - if not window: - screen = gtk.gdk.screen_get_default() - window = screen.get_root_window() - color_map = gtk.gdk.colormap_get_system() - (x, y, w, h, bpp) = window.get_geometry() - return gtk.gdk.pixbuf_get_from_drawable(None, window, color_map, x, y, 0, 0, w, h) - -class OverlayWindow(gtk.Window): - def __init__(self, lower_window): - gtk.Window.__init__(self) - self._lower_window = lower_window - - self._img = gtk.Image() - self.add(self._img) - - self.realize() - - self.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG) - self.window.set_accept_focus(False) - self.window.set_transient_for(lower_window) - - self.set_decorated(False) - self.set_position(gtk.WIN_POS_CENTER_ALWAYS) - self.set_default_size(gtk.gdk.screen_width(), gtk.gdk.screen_height()) - self.set_app_paintable(True) - -# self.connect('expose-event', self._expose_cb) - - def appear(self): - pbuf = _grab_pixbuf(self._lower_window) - #pbuf.saturate_and_pixelate(pbuf, 0.5, False) - w = pbuf.get_width() - h = pbuf.get_height() - pbuf2 = pbuf.composite_color_simple(w, h, gtk.gdk.INTERP_NEAREST, 100, 1024, 0, 0) - self._img.set_from_pixbuf(pbuf2) - self.show_all() - - def disappear(self): - self._img.set_from_pixbuf(None) - self.hide() - - def _expose_cb(self, widget, event): - cr = widget.window.cairo_create() - cr.set_source_rgba(0.0, 0.0, 0.0, 0.4) # Transparent - cr.set_operator(cairo.OPERATOR_SOURCE) - cr.paint() - return False - diff --git a/shell/view/Shell.py b/shell/view/Shell.py deleted file mode 100644 index 72aa3b1..0000000 --- a/shell/view/Shell.py +++ /dev/null @@ -1,298 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -from gettext import gettext as _ -from sets import Set -import logging -import tempfile -import os -import time -import shutil - -import gobject -import gtk -import wnck -import dbus - -from sugar.activity.activityhandle import ActivityHandle -from sugar import activity -from sugar.activity import activityfactory -from sugar.datastore import datastore -from sugar import profile -from sugar import env - -from view.ActivityHost import ActivityHost -from view.frame.frame import Frame -from view.keyhandler import KeyHandler -from view.home.HomeWindow import HomeWindow -from model.shellmodel import ShellModel - -# #3903 - this constant can be removed and assumed to be 1 when dbus-python -# 0.82.3 is the only version used -if dbus.version >= (0, 82, 3): - DBUS_PYTHON_TIMEOUT_UNITS_PER_SECOND = 1 -else: - DBUS_PYTHON_TIMEOUT_UNITS_PER_SECOND = 1000 - -class Shell(gobject.GObject): - def __init__(self, model): - gobject.GObject.__init__(self) - - self._activities_starting = Set() - self._model = model - self._hosts = {} - self._screen = wnck.screen_get_default() - self._current_host = None - self._pending_host = None - self._screen_rotation = 0 - self._zoom_level = ShellModel.ZOOM_HOME - - self._key_handler = KeyHandler(self) - - self._frame = Frame(self) - - self._home_window = HomeWindow(self) - self._home_window.show() - - home_model = self._model.get_home() - home_model.connect('activity-started', self._activity_started_cb) - home_model.connect('activity-removed', self._activity_removed_cb) - home_model.connect('active-activity-changed', - self._active_activity_changed_cb) - home_model.connect('pending-activity-changed', - self._pending_activity_changed_cb) - - self._model.connect('notify::zoom-level', self._zoom_level_changed_cb) - - gobject.idle_add(self._start_journal_idle) - - def _start_journal_idle(self): - # Mount the datastore in internal flash - ds_path = env.get_profile_path('datastore') - try: - datastore.mount(ds_path, [], timeout=120 * \ - DBUS_PYTHON_TIMEOUT_UNITS_PER_SECOND) - except: - # Don't explode if there's corruption; move the data out of the way - # and attempt to create a store from scratch. - shutil.move(ds_path, os.path.abspath(ds_path) + str(time.time())) - datastore.mount(ds_path, [], timeout=120 * \ - DBUS_PYTHON_TIMEOUT_UNITS_PER_SECOND) - - # Checking for the bundle existence will also ensure - # that the shell service is started up. - registry = activity.get_registry() - if registry.get_activity('org.laptop.JournalActivity'): - self.start_activity('org.laptop.JournalActivity') - - def _activity_started_cb(self, home_model, home_activity): - activity_host = ActivityHost(home_activity) - self._hosts[activity_host.get_xid()] = activity_host - if home_activity.get_type() in self._activities_starting: - self._activities_starting.remove(home_activity.get_type()) - - def _activity_removed_cb(self, home_model, home_activity): - if home_activity.get_type() in self._activities_starting: - self._activities_starting.remove(home_activity.get_type()) - xid = home_activity.get_xid() - if self._hosts.has_key(xid): - self._hosts[xid].destroy() - del self._hosts[xid] - - def _active_activity_changed_cb(self, home_model, home_activity): - if home_activity: - host = self._hosts[home_activity.get_xid()] - else: - host = None - - if self._current_host: - self._current_host.set_active(False) - - self._current_host = host - - def _pending_activity_changed_cb(self, home_model, home_activity): - if home_activity: - self._pending_host = self._hosts[home_activity.get_xid()] - else: - self._pending_host = None - - def get_model(self): - return self._model - - def get_frame(self): - return self._frame - - def join_activity(self, bundle_id, activity_id): - activity_host = self.get_activity(activity_id) - if activity_host: - activity_host.present() - return - - # Get the service name for this activity, if - # we have a bundle on the system capable of handling - # this activity type - registry = activity.get_registry() - bundle = registry.get_activity(bundle_id) - if not bundle: - logging.error("Couldn't find activity for type %s" % bundle_id) - return - - handle = ActivityHandle(activity_id) - activityfactory.create(bundle_id, handle) - - def notify_launch(self, bundle_id, activity_id): - # Zoom to Home for launch feedback - self.set_zoom_level(ShellModel.ZOOM_HOME) - - home_model = self._model.get_home() - home_model.notify_activity_launch(activity_id, bundle_id) - - def notify_launch_failure(self, activity_id): - home_model = self._model.get_home() - home_model.notify_activity_launch_failed(activity_id) - - def start_activity(self, activity_type): - if activity_type in self._activities_starting: - logging.debug("This activity is still launching.") - return - - self._activities_starting.add(activity_type) - activityfactory.create(activity_type) - - def take_activity_screenshot(self): - if self._model.get_zoom_level() != ShellModel.ZOOM_ACTIVITY: - return - if self.get_frame().visible: - return - - home_model = self._model.get_home() - activity = home_model.get_active_activity() - if activity is not None: - service = activity.get_service() - if service is not None: - try: - service.TakeScreenshot(timeout=2.0) - except dbus.DBusException, e: - logging.debug('Error raised by TakeScreenshot(): %s', e) - - def set_zoom_level(self, level): - if level == self._zoom_level: - return - - self.take_activity_screenshot() - - if level == ShellModel.ZOOM_ACTIVITY: - if self._pending_host is not None: - self._pending_host.present() - self._screen.toggle_showing_desktop(False) - else: - self._model.set_zoom_level(level) - self._screen.toggle_showing_desktop(True) - self._home_window.set_zoom_level(level) - - def _zoom_level_changed_cb(self, model, pspec): - new_level = model.props.zoom_level - - if new_level == ShellModel.ZOOM_HOME: - self._frame.show(Frame.MODE_NON_INTERACTIVE) - - if self._zoom_level == ShellModel.ZOOM_HOME: - self._frame.hide() - - self._zoom_level = new_level - - def toggle_activity_fullscreen(self): - if self._model.get_zoom_level() == ShellModel.ZOOM_ACTIVITY: - self.get_current_activity().toggle_fullscreen() - - def activate_previous_activity(self): - home_model = self._model.get_home() - activity = home_model.get_previous_activity() - if activity: - self.take_activity_screenshot() - activity.get_window().activate(1) - - def activate_next_activity(self): - home_model = self._model.get_home() - activity = home_model.get_next_activity() - if activity: - self.take_activity_screenshot() - activity.get_window().activate(1) - - def close_current_activity(self): - if self._model.get_zoom_level() != ShellModel.ZOOM_ACTIVITY: - return - - home_model = self._model.get_home() - activity = home_model.get_active_activity() - if activity.get_type() == 'org.laptop.JournalActivity': - return - - self.take_activity_screenshot() - self.get_current_activity().close() - - def get_current_activity(self): - return self._current_host - - def get_activity(self, activity_id): - for host in self._hosts.values(): - if host.get_id() == activity_id: - return host - return None - - def toggle_chat_visibility(self): - act = self.get_current_activity() - if not act: - return - is_visible = self._frame.is_visible() - if act.is_chat_visible(): - frame_was_visible = act.chat_hide() - if not frame_was_visible: - self._frame.do_slide_out() - else: - if not is_visible: - self._frame.do_slide_in() - act.chat_show(is_visible) - - def take_screenshot(self): - file_path = os.path.join(tempfile.gettempdir(), '%i' % time.time()) - - window = gtk.gdk.get_default_root_window() - width, height = window.get_size() - x_orig, y_orig = window.get_origin() - - screenshot = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB, has_alpha=False, - bits_per_sample=8, width=width, height=height) - screenshot.get_from_drawable(window, window.get_colormap(), x_orig, y_orig, 0, 0, - width, height) - screenshot.save(file_path, "png") - try: - jobject = datastore.create() - try: - jobject.metadata['title'] = _('Screenshot') - jobject.metadata['keep'] = '0' - jobject.metadata['buddies'] = '' - jobject.metadata['preview'] = '' - jobject.metadata['icon-color'] = profile.get_color().to_string() - jobject.metadata['mime_type'] = 'image/png' - jobject.file_path = file_path - datastore.write(jobject) - finally: - jobject.destroy() - del jobject - finally: - os.remove(file_path) - diff --git a/shell/view/__init__.py b/shell/view/__init__.py deleted file mode 100644 index a9dd95a..0000000 --- a/shell/view/__init__.py +++ /dev/null @@ -1,16 +0,0 @@ -# Copyright (C) 2006-2007, Red Hat, Inc. -# -# 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 - diff --git a/shell/view/clipboardicon.py b/shell/view/clipboardicon.py deleted file mode 100644 index 4b36395..0000000 --- a/shell/view/clipboardicon.py +++ /dev/null @@ -1,165 +0,0 @@ -# Copyright (C) 2007, Red Hat, Inc. -# Copyright (C) 2007, One Laptop Per Child -# -# 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 - -import logging -from gettext import gettext as _ - -import gobject -import gtk - -from sugar.graphics.radiotoolbutton import RadioToolButton -from sugar.graphics.xocolor import XoColor -from sugar.graphics.icon import Icon -from sugar.graphics import style -from sugar.clipboard import clipboardservice -from sugar.bundle.activitybundle import ActivityBundle -from sugar import util -from sugar import profile - -from view.clipboardmenu import ClipboardMenu -from view.frame.frameinvoker import FrameWidgetInvoker - -class ClipboardIcon(RadioToolButton): - __gtype_name__ = 'SugarClipboardIcon' - - def __init__(self, object_id, name, group): - RadioToolButton.__init__(self, group=group) - self._object_id = object_id - self._name = name - self._percent = 0 - self._preview = None - self._activity = None - self.owns_clipboard = False - self.props.sensitive = False - self.props.active = False - - self._icon = Icon() - self._icon.props.xo_color = profile.get_color() - self.set_icon_widget(self._icon) - self._icon.show() - - cb_service = clipboardservice.get_instance() - cb_service.connect('object-state-changed', self._object_state_changed_cb) - obj = cb_service.get_object(self._object_id) - - self.palette = ClipboardMenu(self._object_id, self._name, self._percent, - self._preview, self._activity, - self._is_bundle(obj['FORMATS'])) - self.palette.props.invoker = FrameWidgetInvoker(self) - - self.child.connect('drag_data_get', self._drag_data_get_cb) - self.connect('notify::active', self._notify_active_cb) - - def _is_bundle(self, formats): - # A bundle will have only one format. - return formats and formats[0] in [ActivityBundle.MIME_TYPE, - ActivityBundle.DEPRECATED_MIME_TYPE] - - def get_object_id(self): - return self._object_id - - def _drag_data_get_cb(self, widget, context, selection, targetType, eventTime): - logging.debug('_drag_data_get_cb: requested target ' + selection.target) - - cb_service = clipboardservice.get_instance() - data = cb_service.get_object_data(self._object_id, selection.target)['DATA'] - - selection.set(selection.target, 8, data) - - def _put_in_clipboard(self): - logging.debug('ClipboardIcon._put_in_clipboard') - - if self._percent < 100: - raise ValueError('Object is not complete, cannot be put into the clipboard.') - - targets = self._get_targets() - if targets: - clipboard = gtk.Clipboard() - if not clipboard.set_with_data(targets, - self._clipboard_data_get_cb, - self._clipboard_clear_cb, - targets): - logging.error('GtkClipboard.set_with_data failed!') - else: - self.owns_clipboard = True - - def _clipboard_data_get_cb(self, clipboard, selection, info, targets): - if not selection.target in [target[0] for target in targets]: - logging.warning('ClipboardIcon._clipboard_data_get_cb: asked %s but' \ - ' only have %r.' % (selection.target, targets)) - return - cb_service = clipboardservice.get_instance() - data = cb_service.get_object_data(self._object_id, selection.target)['DATA'] - - selection.set(selection.target, 8, data) - - def _clipboard_clear_cb(self, clipboard, targets): - logging.debug('ClipboardIcon._clipboard_clear_cb') - self.owns_clipboard = False - - def _object_state_changed_cb(self, cb_service, object_id, name, percent, - icon_name, preview, activity): - - if object_id != self._object_id: - return - - cb_service = clipboardservice.get_instance() - obj = cb_service.get_object(self._object_id) - - if icon_name: - self._icon.props.icon_name = icon_name - else: - self._icon.props.icon_name = 'application-octet-stream' - - self.child.drag_source_set(gtk.gdk.BUTTON1_MASK, - self._get_targets(), - gtk.gdk.ACTION_COPY) - self.child.drag_source_set_icon_name(self._icon.props.icon_name) - - self._name = name - self._preview = preview - self._activity = activity - self.palette.set_state(name, percent, preview, activity, - self._is_bundle(obj['FORMATS'])) - - old_percent = self._percent - self._percent = percent - if self._percent == 100: - self.props.sensitive = True - - # Clipboard object became complete. Make it the active one. - if old_percent < 100 and self._percent == 100: - self.props.active = True - - def _notify_active_cb(self, widget, pspec): - if self.props.active: - self._put_in_clipboard() - else: - self.owns_clipboard = False - - def _get_targets(self): - cb_service = clipboardservice.get_instance() - - attrs = cb_service.get_object(self._object_id) - format_types = attrs[clipboardservice.FORMATS_KEY] - - targets = [] - for format_type in format_types: - targets.append((format_type, 0, 0)) - - return targets - diff --git a/shell/view/clipboardmenu.py b/shell/view/clipboardmenu.py deleted file mode 100644 index b847828..0000000 --- a/shell/view/clipboardmenu.py +++ /dev/null @@ -1,223 +0,0 @@ -# Copyright (C) 2007, One Laptop Per Child -# -# 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 - -from gettext import gettext as _ -import tempfile -import urlparse -import os -import logging - -import gtk -import hippo - -from sugar.graphics.palette import Palette -from sugar.graphics.menuitem import MenuItem -from sugar.graphics import style -from sugar.clipboard import clipboardservice -from sugar.datastore import datastore -from sugar import mime -from sugar import profile -from sugar import activity - -class ClipboardMenu(Palette): - - def __init__(self, object_id, name, percent, preview, activities, installable): - Palette.__init__(self, name) - - self._object_id = object_id - self._percent = percent - self._activities = activities - - self.set_group_id('frame') - - self._progress_bar = None - - """ - if preview: - self._preview_text = hippo.CanvasText(text=preview, - size_mode=hippo.CANVAS_SIZE_WRAP_WORD) - self._preview_text.props.color = color.LABEL_TEXT.get_int() - self._preview_text.props.font_desc = \ - style.FONT_NORMAL.get_pango_desc() - self.append(self._preview_text) - """ - - self._remove_item = MenuItem(_('Remove'), 'list-remove') - self._remove_item.connect('activate', self._remove_item_activate_cb) - self.menu.append(self._remove_item) - self._remove_item.show() - - self._open_item = MenuItem(_('Open')) - self._open_item.connect('activate', self._open_item_activate_cb) - self.menu.append(self._open_item) - self._open_item.show() - - #self._stop_item = MenuItem(_('Stop download'), 'stock-close') - # TODO: Implement stopping downloads - #self._stop_item.connect('activate', self._stop_item_activate_cb) - #self.append_menu_item(self._stop_item) - - self._journal_item = MenuItem(_('Add to journal'), 'document-save') - self._journal_item.connect('activate', self._journal_item_activate_cb) - self.menu.append(self._journal_item) - self._journal_item.show() - - self._update_items_visibility(installable) - self._update_open_submenu() - - def _update_open_submenu(self): - logging.debug('_update_open_submenu: %r' % self._activities) - if self._activities is None or len(self._activities) <= 1: - if self._open_item.get_submenu() is not None: - self._open_item.remove_submenu() - return - - submenu = self._open_item.get_submenu() - if submenu is None: - submenu = gtk.Menu() - self._open_item.set_submenu(submenu) - submenu.show() - else: - for item in submenu.get_children(): - submenu.remove(item) - - for service_name in self._activities: - registry = activity.get_registry() - activity_info = registry.get_activity(service_name) - - if not activity_info: - logging.warning('Activity %s is unknown.' % service_name) - - item = gtk.MenuItem(activity_info.name) - item.connect('activate', self._open_submenu_item_activate_cb, service_name) - submenu.append(item) - item.show() - - def _update_items_visibility(self, installable): - if self._percent == 100 and (self._activities or installable): - self._remove_item.props.sensitive = True - self._open_item.props.sensitive = True - #self._stop_item.props.sensitive = False - self._journal_item.props.sensitive = True - elif self._percent == 100 and (not self._activities and not installable): - self._remove_item.props.sensitive = True - self._open_item.props.sensitive = False - #self._stop_item.props.sensitive = False - self._journal_item.props.sensitive = True - else: - self._remove_item.props.sensitive = True - self._open_item.props.sensitive = False - # TODO: reenable the stop item when we implement stoping downloads. - #self._stop_item.props.sensitive = True - self._journal_item.props.sensitive = False - - self._update_progress_bar() - - def _update_progress_bar(self): - if self._percent == 100.0: - if self._progress_bar: - self._progress_bar = None - self.set_content(None) - else: - if self._progress_bar is None: - self._progress_bar = gtk.ProgressBar() - self._progress_bar.show() - self.set_content(self._progress_bar) - - self._progress_bar.props.fraction = self._percent / 100.0 - self._progress_bar.props.text = '%.2f %%' % self._percent - - def set_state(self, name, percent, preview, activities, installable): - self.set_primary_text(name) - self._percent = percent - self._activities = activities - self._update_progress_bar() - self._update_items_visibility(installable) - self._update_open_submenu() - - def _open_item_activate_cb(self, menu_item): - logging.debug('_open_item_activate_cb') - if self._percent < 100 or menu_item.get_submenu() is not None: - return - jobject = self._copy_to_journal() - jobject.resume(self._activities[0]) - jobject.destroy() - - def _open_submenu_item_activate_cb(self, menu_item, service_name): - logging.debug('_open_submenu_item_activate_cb') - if self._percent < 100: - return - jobject = self._copy_to_journal() - jobject.resume(service_name) - jobject.destroy() - - def _remove_item_activate_cb(self, menu_item): - cb_service = clipboardservice.get_instance() - cb_service.delete_object(self._object_id) - - def _journal_item_activate_cb(self, menu_item): - logging.debug('_journal_item_activate_cb') - jobject = self._copy_to_journal() - jobject.destroy() - - def _write_to_temp_file(self, data): - f, file_path = tempfile.mkstemp() - try: - os.write(f, data) - finally: - os.close(f) - return file_path - - def _copy_to_journal(self): - cb_service = clipboardservice.get_instance() - obj = cb_service.get_object(self._object_id) - - format = mime.choose_most_significant(obj['FORMATS']) - data = cb_service.get_object_data(self._object_id, format) - - transfer_ownership = False - if format == 'text/uri-list': - uris = mime.split_uri_list(data['DATA']) - if len(uris) == 1 and uris[0].startswith('file://'): - file_path = urlparse.urlparse(uris[0]).path - transfer_ownership = False - mime_type = mime.get_for_file(file_path) - else: - file_path = self._write_to_temp_file(data['DATA']) - transfer_ownership = True - mime_type = 'text/uri-list' - else: - if data['ON_DISK']: - file_path = urlparse.urlparse(data['DATA']).path - transfer_ownership = False - mime_type = mime.get_for_file(file_path) - else: - file_path = self._write_to_temp_file(data['DATA']) - transfer_ownership = True - mime_type = mime.get_for_file(file_path) - - jobject = datastore.create() - jobject.metadata['title'] = _('Clipboard object: %s.') % obj['NAME'] - jobject.metadata['keep'] = '0' - jobject.metadata['buddies'] = '' - jobject.metadata['preview'] = '' - jobject.metadata['icon-color'] = profile.get_color().to_string() - jobject.metadata['mime_type'] = mime_type - jobject.file_path = file_path - datastore.write(jobject, transfer_ownership=transfer_ownership) - - return jobject - diff --git a/shell/view/devices/Makefile.am b/shell/view/devices/Makefile.am deleted file mode 100644 index c040beb..0000000 --- a/shell/view/devices/Makefile.am +++ /dev/null @@ -1,7 +0,0 @@ -SUBDIRS = network - -sugardir = $(pkgdatadir)/shell/view/devices -sugar_PYTHON = \ - __init__.py \ - battery.py \ - deviceview.py diff --git a/shell/view/devices/__init__.py b/shell/view/devices/__init__.py deleted file mode 100644 index a9dd95a..0000000 --- a/shell/view/devices/__init__.py +++ /dev/null @@ -1,16 +0,0 @@ -# Copyright (C) 2006-2007, Red Hat, Inc. -# -# 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 - diff --git a/shell/view/devices/battery.py b/shell/view/devices/battery.py deleted file mode 100644 index 09c69df..0000000 --- a/shell/view/devices/battery.py +++ /dev/null @@ -1,100 +0,0 @@ -# Copyright (C) 2006-2007, Red Hat, Inc. -# -# 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 - -from gettext import gettext as _ - -import gtk - -from sugar import profile -from sugar.graphics.icon import CanvasIcon -from sugar.graphics.icon import get_icon_state -from sugar.graphics import style -from sugar.graphics.palette import Palette - -_ICON_NAME = 'battery' - -_STATUS_CHARGING = 0 -_STATUS_DISCHARGING = 1 -_STATUS_FULLY_CHARGED = 2 - -class DeviceView(CanvasIcon): - def __init__(self, model): - CanvasIcon.__init__(self, size=style.MEDIUM_ICON_SIZE, - xo_color=profile.get_color()) - self._model = model - self._palette = BatteryPalette(_('My Battery life')) - self.set_palette(self._palette) - - model.connect('notify::level', self._battery_status_changed_cb) - model.connect('notify::charging', self._battery_status_changed_cb) - model.connect('notify::discharging', self._battery_status_changed_cb) - self._update_info() - - def _update_info(self): - name = get_icon_state(_ICON_NAME, self._model.props.level) - self.props.icon_name = name - - # Update palette - if self._model.props.charging: - status = _STATUS_CHARGING - self.props.badge_name = 'emblem-charging' - elif self._model.props.discharging: - status = _STATUS_DISCHARGING - self.props.badge_name = None - else: - status = _STATUS_FULLY_CHARGED - self.props.badge_name = None - - self._palette.set_level(self._model.props.level) - self._palette.set_status(status) - - def _battery_status_changed_cb(self, pspec, param): - self._update_info() - -class BatteryPalette(Palette): - - def __init__(self, primary_text): - Palette.__init__(self, primary_text) - - self._level = 0 - self._progress_bar = gtk.ProgressBar() - self._progress_bar.show() - self._status_label = gtk.Label() - self._status_label.show() - - vbox = gtk.VBox() - vbox.pack_start(self._progress_bar) - vbox.pack_start(self._status_label) - vbox.show() - - self.set_content(vbox) - - def set_level(self, percent): - self._level = percent - fraction = percent/100.0 - self._progress_bar.set_fraction(fraction) - - def set_status(self, status): - percent_string = ' (%s%%)' % self._level - - if status == _STATUS_CHARGING: - charge_text = _('Battery charging') + percent_string - elif status == _STATUS_DISCHARGING: - charge_text = _('Battery discharging') + percent_string - elif status == _STATUS_FULLY_CHARGED: - charge_text = _('Battery fully charged') - - self._status_label.set_text(charge_text) diff --git a/shell/view/devices/deviceview.py b/shell/view/devices/deviceview.py deleted file mode 100644 index f58da02..0000000 --- a/shell/view/devices/deviceview.py +++ /dev/null @@ -1,27 +0,0 @@ -# Copyright (C) 2006-2007, Red Hat, Inc. -# -# 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 - -from sugar.graphics.icon import CanvasIcon - -def create(model): - name = 'view.devices.' + model.get_type() - - mod = __import__(name) - components = name.split('.') - for comp in components[1:]: - mod = getattr(mod, comp) - - return mod.DeviceView(model) diff --git a/shell/view/devices/network/Makefile.am b/shell/view/devices/network/Makefile.am deleted file mode 100644 index 0d215f0..0000000 --- a/shell/view/devices/network/Makefile.am +++ /dev/null @@ -1,6 +0,0 @@ -sugardir = $(pkgdatadir)/shell/view/devices/network -sugar_PYTHON = \ - __init__.py \ - mesh.py \ - wired.py \ - wireless.py diff --git a/shell/view/devices/network/__init__.py b/shell/view/devices/network/__init__.py deleted file mode 100644 index a9dd95a..0000000 --- a/shell/view/devices/network/__init__.py +++ /dev/null @@ -1,16 +0,0 @@ -# Copyright (C) 2006-2007, Red Hat, Inc. -# -# 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 - diff --git a/shell/view/devices/network/mesh.py b/shell/view/devices/network/mesh.py deleted file mode 100644 index 2543957..0000000 --- a/shell/view/devices/network/mesh.py +++ /dev/null @@ -1,125 +0,0 @@ -# -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -from gettext import gettext as _ - -import gtk - -from sugar import profile -from sugar.graphics.icon import CanvasIcon -from sugar.graphics import style -from model.devices import device - -from sugar.graphics.palette import Palette -from model.devices.network import wireless - -from hardware import hardwaremanager - -class DeviceView(CanvasIcon): - def __init__(self, model): - CanvasIcon.__init__(self, size=style.MEDIUM_ICON_SIZE, - icon_name='network-mesh') - self._model = model - self._palette = MeshPalette(_("Mesh Network"), model) - self.set_palette(self._palette) - - model.connect('notify::state', self._state_changed_cb) - model.connect('notify::activation-stage', self._state_changed_cb) - self._update_state() - - def _state_changed_cb(self, model, pspec): - self._update_state() - - def _update_state(self): - # FIXME Change icon colors once we have real icons - state = self._model.props.state - self._palette.update_state(state) - - if state == device.STATE_ACTIVATING: - self.props.fill_color = style.COLOR_INACTIVE_FILL.get_svg() - self.props.stroke_color = style.COLOR_INACTIVE_STROKE.get_svg() - elif state == device.STATE_ACTIVATED: - self.props.xo_color = profile.get_color() - elif state == device.STATE_INACTIVE: - self.props.fill_color = style.COLOR_INACTIVE_FILL.get_svg() - self.props.stroke_color = style.COLOR_INACTIVE_STROKE.get_svg() - - if state == device.STATE_INACTIVE: - self._palette.set_primary_text(_("Mesh Network")) - else: - chan = wireless.freq_to_channel(self._model.props.frequency) - if chan > 0: - self._palette.set_primary_text(_("Mesh Network") + " %d" % chan) - self._palette.set_mesh_step(self._model.props.mesh_step, state) - -class MeshPalette(Palette): - def __init__(self, primary_text, model): - Palette.__init__(self, primary_text, menu_after_content=True) - self._model = model - - self._step_label = gtk.Label() - self._step_label.show() - - vbox = gtk.VBox() - vbox.pack_start(self._step_label) - vbox.show() - - self.set_content(vbox) - - self._disconnect_item = gtk.MenuItem(_('Disconnect...')) - self._disconnect_item.connect('activate', self._disconnect_activate_cb) - self.menu.append(self._disconnect_item) - - def update_state(self, state): - if state == device.STATE_ACTIVATED: - self._disconnect_item.show() - else: - self._disconnect_item.hide() - - def _disconnect_activate_cb(self, menuitem): - # Disconnection for an mesh means activating the default mesh device - # again without a channel - network_manager = hardwaremanager.get_network_manager() - nm_device = self._model.get_nm_device() - if network_manager and nm_device: - network_manager.set_active_device(nm_device) - - def set_mesh_step(self, step, state): - label = "" - if step == 1: - if state == device.STATE_ACTIVATED: - label = _("Connected to a School Mesh Portal") - elif state == device.STATE_ACTIVATING: - label = _("Looking for a School Mesh Portal...") - elif step == 3: - if state == device.STATE_ACTIVATED: - label = _("Connected to an XO Mesh Portal") - elif state == device.STATE_ACTIVATING: - label = _("Looking for an XO Mesh Portal...") - elif step == 4: - if state == device.STATE_ACTIVATED: - label = _("Connected to a Simple Mesh") - elif state == device.STATE_ACTIVATING: - label = _("Starting a Simple Mesh") - - if len(label): - self._step_label.set_text(label) - else: - import logging - logging.debug("Unhandled mesh step %d" % step) - self._step_label.set_text(_("Unknown Mesh")) - diff --git a/shell/view/devices/network/wired.py b/shell/view/devices/network/wired.py deleted file mode 100644 index dc83a08..0000000 --- a/shell/view/devices/network/wired.py +++ /dev/null @@ -1,22 +0,0 @@ -# Copyright (C) 2006-2007, Red Hat, Inc. -# -# 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 - -from view.devices import deviceview - -class DeviceView(deviceview.DeviceView): - def __init__(self, model): - deviceview.DeviceView.__init__(self, model) - self.props.icon_name = 'network-wired' diff --git a/shell/view/devices/network/wireless.py b/shell/view/devices/network/wireless.py deleted file mode 100644 index f4f8869..0000000 --- a/shell/view/devices/network/wireless.py +++ /dev/null @@ -1,132 +0,0 @@ -# -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -from gettext import gettext as _ - -import gtk - -from sugar.graphics.icon import get_icon_state -from sugar.graphics.icon import CanvasIcon -from sugar.graphics import style -from sugar.graphics.palette import Palette - -from model.devices.network import wireless -from model.devices import device - -from hardware import hardwaremanager -from hardware import nmclient - -_ICON_NAME = 'network-wireless' - -class DeviceView(CanvasIcon): - def __init__(self, model): - CanvasIcon.__init__(self, size=style.MEDIUM_ICON_SIZE) - self._model = model - - meshdev = None - network_manager = hardwaremanager.get_network_manager() - for device in network_manager.get_devices(): - if device.get_type() == nmclient.DEVICE_TYPE_802_11_MESH_OLPC: - meshdev = device - break - - self._palette = WirelessPalette(self._get_palette_primary_text(), meshdev) - self.set_palette(self._palette) - self._counter = 0 - self._palette.set_frequency(self._model.props.frequency) - - model.connect('notify::name', self._name_changed_cb) - model.connect('notify::strength', self._strength_changed_cb) - model.connect('notify::state', self._state_changed_cb) - - self._update_icon() - self._update_state() - - def _get_palette_primary_text(self): - if self._model.props.state == device.STATE_INACTIVE: - return _("Disconnected") - return self._model.props.name - - def _strength_changed_cb(self, model, pspec): - self._update_icon() - # Only update frequency periodically - if self._counter % 4 == 0: - self._palette.set_frequency(self._model.props.frequency) - self._counter += 1 - - def _name_changed_cb(self, model, pspec): - self.palette.set_primary_text(self._get_palette_primary_text()) - - def _state_changed_cb(self, model, pspec): - self._update_state() - self.palette.set_primary_text(self._get_palette_primary_text()) - - def _update_icon(self): - strength = self._model.props.strength - if self._model.props.state == device.STATE_INACTIVE: - strength = 0 - icon_name = get_icon_state(_ICON_NAME, strength) - if icon_name: - self.props.icon_name = icon_name - - def _update_state(self): - # FIXME Change icon colors once we have real icons - state = self._model.props.state - if state == device.STATE_ACTIVATING: - self.props.fill_color = style.COLOR_INACTIVE_FILL.get_svg() - self.props.stroke_color = style.COLOR_INACTIVE_STROKE.get_svg() - elif state == device.STATE_ACTIVATED: - (stroke, fill) = self._model.get_active_network_colors() - self.props.stroke_color = stroke - self.props.fill_color = fill - elif state == device.STATE_INACTIVE: - self.props.fill_color = style.COLOR_INACTIVE_FILL.get_svg() - self.props.stroke_color = style.COLOR_INACTIVE_STROKE.get_svg() - -class WirelessPalette(Palette): - def __init__(self, primary_text, meshdev): - Palette.__init__(self, primary_text, menu_after_content=True) - self._meshdev = meshdev - - self._chan_label = gtk.Label() - self._chan_label.show() - - vbox = gtk.VBox() - vbox.pack_start(self._chan_label) - vbox.show() - - if meshdev: - disconnect_item = gtk.MenuItem(_('Disconnect...')) - disconnect_item.connect('activate', self._disconnect_activate_cb) - self.menu.append(disconnect_item) - disconnect_item.show() - - self.set_content(vbox) - - def _disconnect_activate_cb(self, menuitem): - # Disconnection for an AP means activating the default mesh device - network_manager = hardwaremanager.get_network_manager() - if network_manager and self._meshdev: - network_manager.set_active_device(self._meshdev) - - def set_frequency(self, freq): - try: - chan = wireless.freq_to_channel(freq) - except KeyError: - chan = 0 - self._chan_label.set_text("%s: %d" % (_("Channel"), chan)) - diff --git a/shell/view/frame/Makefile.am b/shell/view/frame/Makefile.am deleted file mode 100644 index 02951b9..0000000 --- a/shell/view/frame/Makefile.am +++ /dev/null @@ -1,14 +0,0 @@ -sugardir = $(pkgdatadir)/shell/view/frame -sugar_PYTHON = \ - __init__.py \ - activitiestray.py \ - activitybutton.py \ - clipboardbox.py \ - clipboardpanelwindow.py \ - frameinvoker.py \ - friendstray.py \ - eventarea.py \ - frame.py \ - overlaybox.py \ - framewindow.py \ - zoomtoolbar.py diff --git a/shell/view/frame/__init__.py b/shell/view/frame/__init__.py deleted file mode 100644 index a9dd95a..0000000 --- a/shell/view/frame/__init__.py +++ /dev/null @@ -1,16 +0,0 @@ -# Copyright (C) 2006-2007, Red Hat, Inc. -# -# 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 - diff --git a/shell/view/frame/activitiestray.py b/shell/view/frame/activitiestray.py deleted file mode 100644 index 3dbf955..0000000 --- a/shell/view/frame/activitiestray.py +++ /dev/null @@ -1,156 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import hippo -import logging - -from sugar.graphics.tray import TrayButton -from sugar.graphics.tray import HTray -from sugar.graphics.icon import Icon -from sugar.graphics import style -from sugar import profile -from sugar import activity -from sugar import env - -from activitybutton import ActivityButton - -class InviteButton(TrayButton): - def __init__(self, activity_model, invite): - TrayButton.__init__(self) - - icon = Icon(file=activity_model.get_icon_name(), - xo_color=activity_model.get_color()) - self.set_icon_widget(icon) - icon.show() - - self._invite = invite - - def get_activity_id(self): - return self._invite.get_activity_id() - - def get_bundle_id(self): - return self._invite.get_bundle_id() - - def get_invite(self): - return self._invite - -class ActivitiesTray(hippo.CanvasBox): - def __init__(self, shell): - hippo.CanvasBox.__init__(self, orientation=hippo.ORIENTATION_HORIZONTAL) - - self._shell = shell - self._shell_model = self._shell.get_model() - self._invite_to_item = {} - self._invites = self._shell_model.get_invites() - self._config = self._load_config() - - self._tray = HTray() - self.append(hippo.CanvasWidget(widget=self._tray), hippo.PACK_EXPAND) - self._tray.show() - - registry = activity.get_registry() - registry.get_activities_async(reply_handler=self._get_activities_cb) - - registry.connect('activity-added', self._activity_added_cb) - registry.connect('activity-removed', self._activity_removed_cb) - - for invite in self._invites: - self.add_invite(invite) - self._invites.connect('invite-added', self._invite_added_cb) - self._invites.connect('invite-removed', self._invite_removed_cb) - - def _load_config(self): - config = [] - - f = open(env.get_data_path('activities.defaults'), 'r') - for line in f.readlines(): - line = line.strip() - if line and not line.startswith('#'): - config.append(line) - f.close() - - return config - - def _get_activities_cb(self, activity_list): - known_activities = [] - unknown_activities = [] - name_to_activity = {} - - while activity_list: - info = activity_list.pop() - name_to_activity[info.bundle_id] = info - - if info.bundle_id in self._config: - known_activities.append(info) - else: - unknown_activities.append(info) - - sorted_activities = [] - for name in self._config: - if name in name_to_activity: - sorted_activities.append(name_to_activity[name]) - - for info in sorted_activities + unknown_activities: - if info.show_launcher: - self.add_activity(info) - - def _activity_clicked_cb(self, icon): - self._shell.start_activity(icon.get_bundle_id()) - - def _invite_clicked_cb(self, icon): - self._invites.remove_invite(icon.get_invite()) - self._shell.join_activity(icon.get_bundle_id(), - icon.get_activity_id()) - - def _invite_added_cb(self, invites, invite): - self.add_invite(invite) - - def _invite_removed_cb(self, invites, invite): - self.remove_invite(invite) - - def _remove_activity_cb(self, item): - self._tray.remove_item(item) - - def _activity_added_cb(self, activity_registry, activity_info): - self.add_activity(activity_info) - - def _activity_removed_cb(self, activity_registry, activity_info): - for item in self._tray.get_children(): - if item.get_bundle_id() == activity_info.bundle_id: - self._tray.remove_item(item) - return - - def add_activity(self, activity_info): - item = ActivityButton(activity_info) - item.connect('clicked', self._activity_clicked_cb) - item.connect('remove_activity', self._remove_activity_cb) - self._tray.add_item(item, -1) - item.show() - - def add_invite(self, invite): - mesh = self._shell_model.get_mesh() - activity_model = mesh.get_activity(invite.get_activity_id()) - if activity: - item = InviteButton(activity_model, invite) - item.connect('clicked', self._invite_clicked_cb) - self._tray.add_item(item, 0) - item.show() - - self._invite_to_item[invite] = item - - def remove_invite(self, invite): - self._tray.remove_item(self._invite_to_item[invite]) - del self._invite_to_item[invite] diff --git a/shell/view/frame/activitybutton.py b/shell/view/frame/activitybutton.py deleted file mode 100644 index 0c7c7fb..0000000 --- a/shell/view/frame/activitybutton.py +++ /dev/null @@ -1,65 +0,0 @@ -# Copyright (C) 2007, One Laptop Per Child -# -# This library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser 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 -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with this library; if not, write to the -# Free Software Foundation, Inc., 59 Temple Place - Suite 330, -# Boston, MA 02111-1307, USA. - -import gtk -import os -import gobject -from gettext import gettext as _ - -from sugar.graphics.palette import Palette -from sugar.graphics.tray import TrayButton -from sugar.graphics.icon import Icon -from sugar.graphics import style - -from view.frame.frameinvoker import FrameWidgetInvoker - -class ActivityButton(TrayButton, gobject.GObject): - __gtype_name__ = 'SugarActivityButton' - __gsignals__ = { - 'remove_activity': (gobject.SIGNAL_RUN_FIRST, - gobject.TYPE_NONE, ([])) - } - - def __init__(self, activity_info): - TrayButton.__init__(self) - - icon = Icon(file=activity_info.icon, - stroke_color=style.COLOR_WHITE.get_svg(), - fill_color=style.COLOR_TRANSPARENT.get_svg()) - self.set_icon_widget(icon) - icon.show() - - self._activity_info = activity_info - self.setup_rollover_options() - - def get_bundle_id(self): - return self._activity_info.bundle_id - - def setup_rollover_options(self): - palette = Palette(self._activity_info.name) - self.set_palette(palette) - palette.props.invoker = FrameWidgetInvoker(self) - -#TODO: Disabled this until later, see #4967 -# if os.path.dirname(self._activity_info.path) == os.path.expanduser('~/Activities'): -# menu_item = gtk.MenuItem(_('Remove')) -# menu_item.connect('activate', self.item_remove_cb) -# palette.menu.append(menu_item) -# menu_item.show() - - def item_remove_cb(self, widget): - self.emit('remove_activity') diff --git a/shell/view/frame/clipboardbox.py b/shell/view/frame/clipboardbox.py deleted file mode 100644 index 7702759..0000000 --- a/shell/view/frame/clipboardbox.py +++ /dev/null @@ -1,193 +0,0 @@ -# Copyright (C) 2007, One Laptop Per Child -# -# 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 - -import os -import logging -import tempfile - -import hippo -import gtk - -from sugar import util -from sugar.clipboard import clipboardservice -from sugar.graphics.tray import VTray -from sugar.graphics import style - -from view.clipboardicon import ClipboardIcon - -class _ContextMap: - """Maps a drag context to the clipboard object involved in the dragging.""" - def __init__(self): - self._context_map = {} - - def add_context(self, context, object_id, data_types): - """Establishes the mapping. data_types will serve us for reference- - counting this mapping. - """ - self._context_map[context] = [object_id, data_types] - - def get_object_id(self, context): - """Retrieves the object_id associated with context. - Will release the association when this function was called as many times - as the number of data_types that this clipboard object contains. - """ - [object_id, data_types_left] = self._context_map[context] - - data_types_left = data_types_left - 1 - if data_types_left == 0: - del self._context_map[context] - else: - self._context_map[context] = [object_id, data_types_left] - - return object_id - - def has_context(self, context): - return context in self._context_map - -class ClipboardBox(hippo.CanvasBox): - - MAX_ITEMS = gtk.gdk.screen_height() / style.GRID_CELL_SIZE - 2 - - def __init__(self): - hippo.CanvasBox.__init__(self) - self._icons = {} - self._context_map = _ContextMap() - - self._tray = VTray() - self.append(hippo.CanvasWidget(widget=self._tray), hippo.PACK_EXPAND) - self._tray.show() - - cb_service = clipboardservice.get_instance() - cb_service.connect('object-added', self._object_added_cb) - cb_service.connect('object-deleted', self._object_deleted_cb) - - def owns_clipboard(self): - for icon in self._icons.values(): - if icon.owns_clipboard: - return True - return False - - def _add_selection(self, object_id, selection): - if not selection.data: - return - - logging.debug('ClipboardBox: adding type ' + selection.type) - - cb_service = clipboardservice.get_instance() - if selection.type == 'text/uri-list': - uris = selection.data.split('\n') - if len(uris) > 1: - raise NotImplementedError('Multiple uris in text/uri-list still not supported.') - - cb_service.add_object_format(object_id, - selection.type, - uris[0], - on_disk=True) - else: - cb_service.add_object_format(object_id, - selection.type, - selection.data, - on_disk=False) - - def _object_added_cb(self, cb_service, object_id, name): - if self._icons: - group = self._icons.values()[0] - else: - group = None - - icon = ClipboardIcon(object_id, name, group) - self._tray.add_item(icon, 0) - icon.show() - self._icons[object_id] = icon - - objects_to_delete = self._tray.get_children()[ClipboardBox.MAX_ITEMS:] - for icon in objects_to_delete: - logging.debug('ClipboardBox: deleting surplus object') - cb_service = clipboardservice.get_instance() - cb_service.delete_object(icon.get_object_id()) - - logging.debug('ClipboardBox: ' + object_id + ' was added.') - - def _object_deleted_cb(self, cb_service, object_id): - icon = self._icons[object_id] - self._tray.remove_item(icon) - del self._icons[object_id] - logging.debug('ClipboardBox: ' + object_id + ' was deleted.') - - def drag_motion_cb(self, widget, context, x, y, time): - logging.debug('ClipboardBox._drag_motion_cb') - context.drag_status(gtk.gdk.ACTION_COPY, time) - return True; - - def drag_drop_cb(self, widget, context, x, y, time): - logging.debug('ClipboardBox._drag_drop_cb') - cb_service = clipboardservice.get_instance() - object_id = cb_service.add_object(name="") - - self._context_map.add_context(context, object_id, len(context.targets)) - - if 'XdndDirectSave0' in context.targets: - window = context.source_window - prop_type, format, filename = \ - window.property_get('XdndDirectSave0','text/plain') - - # FIXME query the clipboard service for a filename? - base_dir = tempfile.gettempdir() - dest_filename = util.unique_id() - - name, dot, extension = filename.rpartition('.') - dest_filename += dot + extension - - dest_uri = 'file://' + os.path.join(base_dir, dest_filename) - - window.property_change('XdndDirectSave0', prop_type, format, - gtk.gdk.PROP_MODE_REPLACE, dest_uri) - - widget.drag_get_data(context, 'XdndDirectSave0', time) - else: - for target in context.targets: - if str(target) not in ('TIMESTAMP', 'TARGETS', 'MULTIPLE'): - widget.drag_get_data(context, target, time) - - cb_service.set_object_percent(object_id, percent=100) - - return True - - def drag_data_received_cb(self, widget, context, x, y, selection, targetType, time): - logging.debug('ClipboardBox: got data for target %r' % selection.target) - - object_id = self._context_map.get_object_id(context) - try: - if selection is None: - logging.warn('ClipboardBox: empty selection for target ' + selection.target) - elif selection.target == 'XdndDirectSave0': - if selection.data == 'S': - window = context.source_window - - prop_type, format, dest = \ - window.property_get('XdndDirectSave0','text/plain') - - clipboard = clipboardservice.get_instance() - clipboard.add_object_format( - object_id, 'XdndDirectSave0', dest, on_disk=True) - else: - self._add_selection(object_id, selection) - - finally: - # If it's the last target to be processed, finish the dnd transaction - if not self._context_map.has_context(context): - context.drop_finish(True, gtk.get_current_event_time()) - diff --git a/shell/view/frame/clipboardpanelwindow.py b/shell/view/frame/clipboardpanelwindow.py deleted file mode 100644 index e579b8c..0000000 --- a/shell/view/frame/clipboardpanelwindow.py +++ /dev/null @@ -1,99 +0,0 @@ -# Copyright (C) 2007, One Laptop Per Child -# -# 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 - -import logging -import urlparse - -import gtk -import hippo - -from view.frame.framewindow import FrameWindow -from view.frame.clipboardbox import ClipboardBox -from sugar.clipboard import clipboardservice -from sugar import util - -class ClipboardPanelWindow(FrameWindow): - def __init__(self, frame, orientation): - FrameWindow.__init__(self, orientation) - - self._frame = frame - - # Listening for new clipboard objects - # NOTE: we need to keep a reference to gtk.Clipboard in order to keep - # listening to it. - self._clipboard = gtk.Clipboard() - self._clipboard.connect("owner-change", self._owner_change_cb) - - self._clipboard_box = ClipboardBox() - self.append(self._clipboard_box, hippo.PACK_EXPAND) - - # Receiving dnd drops - self.drag_dest_set(0, [], 0) - self.connect("drag_motion", self._clipboard_box.drag_motion_cb) - self.connect("drag_drop", self._clipboard_box.drag_drop_cb) - self.connect("drag_data_received", - self._clipboard_box.drag_data_received_cb) - - def _owner_change_cb(self, clipboard, event): - logging.debug("owner_change_cb") - - if self._clipboard_box.owns_clipboard(): - return - - cb_service = clipboardservice.get_instance() - key = cb_service.add_object(name="") - cb_service.set_object_percent(key, percent=0) - - targets = clipboard.wait_for_targets() - for target in targets: - if target not in ('TIMESTAMP', 'TARGETS', 'MULTIPLE', 'SAVE_TARGETS'): - logging.debug('Asking for target %s.' % target) - selection = clipboard.wait_for_contents(target) - if not selection: - logging.warning('no data for selection target %s.' % target) - continue - self._add_selection(key, selection) - - cb_service.set_object_percent(key, percent=100) - - def _add_selection(self, key, selection): - if not selection.data: - logging.warning('no data for selection target %s.' % selection.type) - return - - logging.debug('adding type ' + selection.type + '.') - - cb_service = clipboardservice.get_instance() - if selection.type == 'text/uri-list': - uris = selection.get_uris() - - if len(uris) > 1: - raise NotImplementedError('Multiple uris in text/uri-list still not supported.') - uri = uris[0] - - scheme, netloc, path, parameters, query, fragment = urlparse.urlparse(uri) - on_disk = (scheme == 'file') - - cb_service.add_object_format(key, - selection.type, - uri, - on_disk) - else: - cb_service.add_object_format(key, - selection.type, - selection.data, - on_disk=False) - diff --git a/shell/view/frame/eventarea.py b/shell/view/frame/eventarea.py deleted file mode 100644 index 69bb759..0000000 --- a/shell/view/frame/eventarea.py +++ /dev/null @@ -1,106 +0,0 @@ -# Copyright (C) 2007, Red Hat, Inc. -# -# 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 - -import gtk -import gobject -import wnck - -class EventArea(gobject.GObject): - __gsignals__ = { - 'enter': (gobject.SIGNAL_RUN_FIRST, - gobject.TYPE_NONE, ([])), - 'leave': (gobject.SIGNAL_RUN_FIRST, - gobject.TYPE_NONE, ([])) - } - - def __init__(self): - gobject.GObject.__init__(self) - - self._windows = [] - self._hover = False - - right = gtk.gdk.screen_width() - 1 - bottom = gtk.gdk.screen_height() -1 - - invisible = self._create_invisible(0, 0, 1, 1) - self._windows.append(invisible) - - invisible = self._create_invisible(right, 0, 1, 1) - self._windows.append(invisible) - - invisible = self._create_invisible(0, bottom, 1, 1) - self._windows.append(invisible) - - invisible = self._create_invisible(right, bottom, 1, 1) - self._windows.append(invisible) - - screen = wnck.screen_get_default() - screen.connect('window-stacking-changed', - self._window_stacking_changed_cb) - - def _create_invisible(self, x, y, width, height): - invisible = gtk.Invisible() - invisible.connect('enter-notify-event', self._enter_notify_cb) - invisible.connect('leave-notify-event', self._leave_notify_cb) - - invisible.drag_dest_set(0, [], 0) - invisible.connect('drag_motion', self._drag_motion_cb) - invisible.connect('drag_leave', self._drag_leave_cb) - - invisible.realize() - invisible.window.set_events(gtk.gdk.POINTER_MOTION_MASK | - gtk.gdk.ENTER_NOTIFY_MASK | - gtk.gdk.LEAVE_NOTIFY_MASK) - invisible.window.move_resize(x, y, width, height) - - return invisible - - def _notify_enter(self): - if not self._hover: - self._hover = True - self.emit('enter') - - def _notify_leave(self): - if self._hover: - self._hover = False - self.emit('leave') - - def _enter_notify_cb(self, widget, event): - self._notify_enter() - - def _leave_notify_cb(self, widget, event): - self._notify_leave() - - def _drag_motion_cb(self, widget, drag_context, x, y, timestamp): - drag_context.drag_status(0, timestamp); - self._notify_enter() - return True - - def _drag_leave_cb(self, widget, drag_context, timestamp): - self._notify_leave() - return True - - def show(self): - for window in self._windows: - window.show() - - def hide(self): - for window in self._windows: - window.hide() - - def _window_stacking_changed_cb(self, screen): - for window in self._windows: - window.window.raise_() diff --git a/shell/view/frame/frame.py b/shell/view/frame/frame.py deleted file mode 100644 index e8f8fa4..0000000 --- a/shell/view/frame/frame.py +++ /dev/null @@ -1,272 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import logging - -import gtk -import gobject -import hippo - -from sugar.graphics import animator -from sugar.graphics import style -from sugar.graphics import palettegroup -from sugar.clipboard import clipboardservice - -from view.frame.eventarea import EventArea -from view.frame.activitiestray import ActivitiesTray -from view.frame.zoomtoolbar import ZoomToolbar -from view.frame.friendstray import FriendsTray -from view.frame.framewindow import FrameWindow -from view.frame.clipboardpanelwindow import ClipboardPanelWindow -from model.shellmodel import ShellModel - -_FRAME_HIDING_DELAY = 500 - -class _Animation(animator.Animation): - def __init__(self, frame, end): - start = frame.current_position - animator.Animation.__init__(self, start, end) - self._frame = frame - - def next_frame(self, current): - self._frame.move(current) - -class _MouseListener(object): - def __init__(self, frame): - self._frame = frame - self._hide_sid = 0 - - def mouse_enter(self): - self._show_frame() - - def mouse_leave(self): - if self._frame.mode == Frame.MODE_MOUSE: - self._hide_frame() - - def _show_frame(self): - if self._hide_sid != 0: - gobject.source_remove(self._hide_sid) - self._frame.show(Frame.MODE_MOUSE) - - def _hide_frame_timeout_cb(self): - self._frame.hide() - return False - - def _hide_frame(self): - if self._hide_sid != 0: - gobject.source_remove(self._hide_sid) - self._hide_sid = gobject.timeout_add( - _FRAME_HIDING_DELAY, self._hide_frame_timeout_cb) - -class _KeyListener(object): - def __init__(self, frame): - self._frame = frame - - def key_press(self): - if self._frame.visible: - if self._frame.mode == Frame.MODE_KEYBOARD: - self._frame.hide() - else: - self._frame.show(Frame.MODE_KEYBOARD) - -class Frame(object): - MODE_MOUSE = 0 - MODE_KEYBOARD = 1 - MODE_NON_INTERACTIVE = 2 - - def __init__(self, shell): - self.mode = None - - self._palette_group = palettegroup.get_group('frame') - self._palette_group.connect('popdown', self._palette_group_popdown_cb) - - self._left_panel = None - self._right_panel = None - self._top_panel = None - self._bottom_panel = None - - self._shell = shell - self.current_position = 0.0 - self._animator = None - - self._event_area = EventArea() - self._event_area.connect('enter', self._enter_corner_cb) - self._event_area.show() - - self._top_panel = self._create_top_panel() - self._bottom_panel = self._create_bottom_panel() - self._left_panel = self._create_left_panel() - self._right_panel = self._create_right_panel() - - screen = gtk.gdk.screen_get_default() - screen.connect('size-changed', self._size_changed_cb) - - cb_service = clipboardservice.get_instance() - cb_service.connect_after('object-added', self._clipboard_object_added_cb) - - self._key_listener = _KeyListener(self) - self._mouse_listener = _MouseListener(self) - - self.move(1.0) - - def is_visible(self): - return self.current_position != 0.0 - - def hide(self): - if self._animator: - self._animator.stop() - - self._animator = animator.Animator(0.5) - self._animator.add(_Animation(self, 0.0)) - self._animator.start() - - self._event_area.show() - - self.mode = None - - def show(self, mode): - if self.visible: - return - if self._animator: - self._animator.stop() - - self._shell.take_activity_screenshot() - - self.mode = mode - - self._animator = animator.Animator(0.5) - self._animator.add(_Animation(self, 1.0)) - self._animator.start() - - self._event_area.hide() - - def move(self, pos): - self.current_position = pos - self._update_position() - - def _is_hover(self): - return (self._top_panel.hover or \ - self._bottom_panel.hover or \ - self._left_panel.hover or \ - self._right_panel.hover) - - def _create_top_panel(self): - panel = self._create_panel(gtk.POS_TOP) - - toolbar = ZoomToolbar(self._shell) - panel.append(hippo.CanvasWidget(widget=toolbar)) - toolbar.show() - - return panel - - def _create_bottom_panel(self): - panel = self._create_panel(gtk.POS_BOTTOM) - - box = ActivitiesTray(self._shell) - panel.append(box, hippo.PACK_EXPAND) - - return panel - - def _create_right_panel(self): - panel = self._create_panel(gtk.POS_RIGHT) - - tray = FriendsTray(self._shell) - panel.append(hippo.CanvasWidget(widget=tray), hippo.PACK_EXPAND) - tray.show() - - return panel - - def _create_left_panel(self): - panel = ClipboardPanelWindow(self, gtk.POS_LEFT) - - self._connect_to_panel(panel) - panel.connect('drag-motion', self._drag_motion_cb) - panel.connect('drag-leave', self._drag_leave_cb) - - return panel - - def _create_panel(self, orientation): - panel = FrameWindow(orientation) - self._connect_to_panel(panel) - - return panel - - def _move_panel(self, panel, pos, x1, y1, x2, y2): - x = (x2 - x1) * pos + x1 - y = (y2 - y1) * pos + y1 - - panel.move(int(x), int(y)) - - # FIXME we should hide and show as necessary to free memory - if not panel.props.visible: - panel.show() - - def _connect_to_panel(self, panel): - panel.connect('enter-notify-event', self._enter_notify_cb) - panel.connect('leave-notify-event', self._leave_notify_cb) - - def _update_position(self): - screen_h = gtk.gdk.screen_height() - screen_w = gtk.gdk.screen_width() - - self._move_panel(self._top_panel, self.current_position, - 0, - self._top_panel.size, 0, 0) - - self._move_panel(self._bottom_panel, self.current_position, - 0, screen_h, 0, screen_h - self._bottom_panel.size) - - self._move_panel(self._left_panel, self.current_position, - - self._left_panel.size, 0, 0, 0) - - self._move_panel(self._right_panel, self.current_position, - screen_w, 0, screen_w - self._right_panel.size, 0) - - def _size_changed_cb(self, screen): - self._update_position() - - def _clipboard_object_added_cb(self, cb_service, object_id, name): - if not self.visible: - self.show(self.MODE_NON_INTERACTIVE) - gobject.timeout_add(2000, lambda: self.hide()) - - def _enter_notify_cb(self, window, event): - if event.detail != gtk.gdk.NOTIFY_INFERIOR: - self._mouse_listener.mouse_enter() - - def _leave_notify_cb(self, window, event): - if event.detail == gtk.gdk.NOTIFY_INFERIOR: - return - - if not self._is_hover() and not self._palette_group.is_up(): - self._mouse_listener.mouse_leave() - - def _palette_group_popdown_cb(self, group): - if not self._is_hover(): - self._mouse_listener.mouse_leave() - - def _drag_motion_cb(self, window, context, x, y, time): - self._mouse_listener.mouse_enter() - - def _drag_leave_cb(self, window, drag_context, timestamp): - self._mouse_listener.mouse_leave() - - def _enter_corner_cb(self, event_area): - self._mouse_listener.mouse_enter() - - def notify_key_press(self): - self._key_listener.key_press() - - visible = property(is_visible, None) diff --git a/shell/view/frame/frameinvoker.py b/shell/view/frame/frameinvoker.py deleted file mode 100644 index 07dc9d8..0000000 --- a/shell/view/frame/frameinvoker.py +++ /dev/null @@ -1,39 +0,0 @@ -# Copyright (C) 2007, Eduardo Silva <edsiper@gmail.com> -# -# This library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser 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 -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with this library; if not, write to the -# Free Software Foundation, Inc., 59 Temple Place - Suite 330, -# Boston, MA 02111-1307, USA. - -import gtk - -from sugar.graphics import style -from sugar.graphics.palette import Palette -from sugar.graphics.palette import CanvasInvoker -from sugar.graphics.palette import WidgetInvoker - -def _get_screen_area(): - frame_thickness = style.GRID_CELL_SIZE - - x = y = frame_thickness - width = gtk.gdk.screen_width() - frame_thickness - height = gtk.gdk.screen_height() - frame_thickness - - return gtk.gdk.Rectangle(x, y, width, height) - -class FrameWidgetInvoker(WidgetInvoker): - def __init__(self, widget): - WidgetInvoker.__init__(self, widget.child) - - self._position_hint = self.ANCHORED - self._screen_area = _get_screen_area() diff --git a/shell/view/frame/framewindow.py b/shell/view/frame/framewindow.py deleted file mode 100644 index 623d162..0000000 --- a/shell/view/frame/framewindow.py +++ /dev/null @@ -1,104 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import gtk -import hippo - -from sugar.graphics import style - -class FrameWindow(gtk.Window): - __gtype_name__ = 'SugarFrameWindow' - - def __init__(self, position): - gtk.Window.__init__(self) - self.hover = False - self.size = style.GRID_CELL_SIZE + style.LINE_WIDTH - - self._position = position - - self.set_decorated(False) - self.connect('realize', self._realize_cb) - self.connect('enter-notify-event', self._enter_notify_cb) - self.connect('leave-notify-event', self._leave_notify_cb) - - self._canvas = hippo.Canvas() - self.add(self._canvas) - self._canvas.show() - - box = hippo.CanvasBox() - self._canvas.set_root(box) - - padding = style.GRID_CELL_SIZE - if self._position == gtk.POS_TOP or self._position == gtk.POS_BOTTOM: - box.props.orientation = hippo.ORIENTATION_HORIZONTAL - box.props.padding_left = padding - box.props.padding_right = padding - box.props.padding_top = 0 - box.props.padding_bottom = 0 - else: - box.props.orientation = hippo.ORIENTATION_VERTICAL - box.props.padding_left = 0 - box.props.padding_right = 0 - box.props.padding_top = padding - box.props.padding_bottom = padding - - self._bg = hippo.CanvasBox( - border_color=style.COLOR_BUTTON_GREY.get_int()) - - border = style.LINE_WIDTH - if position == gtk.POS_TOP: - self._bg.props.orientation = hippo.ORIENTATION_HORIZONTAL - self._bg.props.border_bottom = border - elif position == gtk.POS_BOTTOM: - self._bg.props.orientation = hippo.ORIENTATION_HORIZONTAL - self._bg.props.border_top = border - elif position == gtk.POS_LEFT: - self._bg.props.orientation = hippo.ORIENTATION_VERTICAL - self._bg.props.border_right = border - elif position == gtk.POS_RIGHT: - self._bg.props.orientation = hippo.ORIENTATION_VERTICAL - self._bg.props.border_left = border - - box.append(self._bg, hippo.PACK_EXPAND) - - self._update_size() - - screen = gtk.gdk.screen_get_default() - screen.connect('size-changed', self._size_changed_cb) - - def append(self, child, flags=0): - self._bg.append(child, flags) - - def _update_size(self): - if self._position == gtk.POS_TOP or self._position == gtk.POS_BOTTOM: - self.resize(gtk.gdk.screen_width(), self.size) - else: - self.resize(self.size, gtk.gdk.screen_height()) - - def _realize_cb(self, widget): - self.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG) - self.window.set_accept_focus(False) - - def _enter_notify_cb(self, window, event): - if event.detail != gtk.gdk.NOTIFY_INFERIOR: - self.hover = True - - def _leave_notify_cb(self, window, event): - if event.detail != gtk.gdk.NOTIFY_INFERIOR: - self.hover = False - - def _size_changed_cb(self, screen): - self._update_size() diff --git a/shell/view/frame/friendstray.py b/shell/view/frame/friendstray.py deleted file mode 100644 index b34f357..0000000 --- a/shell/view/frame/friendstray.py +++ /dev/null @@ -1,142 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import hippo - -from sugar.presence import presenceservice -from sugar.graphics.tray import VTray, TrayIcon - -from view.BuddyMenu import BuddyMenu -from view.frame.frameinvoker import FrameWidgetInvoker -from model.BuddyModel import BuddyModel - -class FriendIcon(TrayIcon): - def __init__(self, shell, buddy): - TrayIcon.__init__(self, icon_name='computer-xo', - xo_color=buddy.get_color()) - - palette = BuddyMenu(shell, buddy) - self.set_palette(palette) - palette.set_group_id('frame') - palette.props.invoker = FrameWidgetInvoker(self) - -class FriendsTray(VTray): - def __init__(self, shell): - VTray.__init__(self) - - self._shell = shell - self._activity_ps = None - self._joined_hid = -1 - self._left_hid = -1 - self._buddies = {} - - self._pservice = presenceservice.get_instance() - self._pservice.connect('activity-appeared', - self.__activity_appeared_cb) - - self._owner = self._pservice.get_owner() - - # Add initial activities the PS knows about - self._pservice.get_activities_async(reply_handler=self._get_activities_cb) - - home_model = shell.get_model().get_home() - home_model.connect('pending-activity-changed', - self._pending_activity_changed_cb) - - def _get_activities_cb(self, list): - for activity in list: - self.__activity_appeared_cb(self._pservice, activity) - - def add_buddy(self, buddy): - if self._buddies.has_key(buddy.props.key): - return - - model = BuddyModel(buddy=buddy) - - icon = FriendIcon(self._shell, model) - self.add_item(icon) - icon.show() - - self._buddies[buddy.props.key] = icon - - def remove_buddy(self, buddy): - if not self._buddies.has_key(buddy.props.key): - return - - self.remove_item(self._buddies[buddy.props.key]) - del self._buddies[buddy.props.key] - - def clear(self): - for item in self.get_children(): - self.remove_item(item) - self._buddies = {} - - def __activity_appeared_cb(self, pservice, activity_ps): - activity = self._shell.get_current_activity() - if activity and activity_ps.props.id == activity.get_id(): - self._set_activity_ps(activity_ps, True) - - def _set_activity_ps(self, activity_ps, shared_activity): - if self._activity_ps == activity_ps: - return - - if self._joined_hid > 0: - self._activity_ps.disconnect(self._joined_hid) - self._joined_hid = -1 - if self._left_hid > 0: - self._activity_ps.disconnect(self._left_hid) - self._left_hid = -1 - - self._activity_ps = activity_ps - - self.clear() - - if shared_activity is True: - for buddy in activity_ps.get_joined_buddies(): - self.add_buddy(buddy) - - self._joined_hid = activity_ps.connect( - 'buddy-joined', self.__buddy_joined_cb) - self._left_hid = activity_ps.connect( - 'buddy-left', self.__buddy_left_cb) - else: - # only display myself if not shared - self.add_buddy(self._owner) - - def _pending_activity_changed_cb(self, home_model, home_activity): - if home_activity is None: - return - - activity_id = home_activity.get_activity_id() - if activity_id is None: - return - - # check if activity is shared - activity = None - for act in self._pservice.get_activities(): - if activity_id == act.props.id: - activity = act - break - if activity: - self._set_activity_ps(activity, True) - else: - self._set_activity_ps(home_activity, False) - - def __buddy_joined_cb(self, activity, buddy): - self.add_buddy(buddy) - - def __buddy_left_cb(self, activity, buddy): - self.remove_buddy(buddy) diff --git a/shell/view/frame/overlaybox.py b/shell/view/frame/overlaybox.py deleted file mode 100644 index bb74f18..0000000 --- a/shell/view/frame/overlaybox.py +++ /dev/null @@ -1,32 +0,0 @@ -# Copyright (C) 2006-2007, Red Hat, Inc. -# -# 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 - -import hippo - -from sugar.graphics.iconbutton import IconButton - -class OverlayBox(hippo.CanvasBox): - def __init__(self, shell): - hippo.CanvasBox.__init__(self, orientation=hippo.ORIENTATION_HORIZONTAL) - - self._shell = shell - - icon = IconButton(icon_name='stock-chat') - icon.connect('activated', self._overlay_clicked_cb) - self.append(icon) - - def _overlay_clicked_cb(self, item): - self._shell.toggle_chat_visibility() diff --git a/shell/view/frame/zoomtoolbar.py b/shell/view/frame/zoomtoolbar.py deleted file mode 100644 index 48e63de..0000000 --- a/shell/view/frame/zoomtoolbar.py +++ /dev/null @@ -1,84 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -from gettext import gettext as _ - -import gtk - -from sugar.graphics.palette import Palette -from sugar.graphics.toolbutton import ToolButton - -from view.frame.frameinvoker import FrameWidgetInvoker -from model.shellmodel import ShellModel - -class ZoomToolbar(gtk.Toolbar): - def __init__(self, shell): - gtk.Toolbar.__init__(self) - - self._shell = shell - - self.set_show_arrow(False) - - button = ToolButton(icon_name='zoom-neighborhood') - button.connect('clicked', - self._level_clicked_cb, - ShellModel.ZOOM_MESH) - self.insert(button, -1) - button.show() - - palette = Palette(_('Neighborhood')) - palette.props.invoker = FrameWidgetInvoker(button) - palette.set_group_id('frame') - button.set_palette(palette) - - button = ToolButton(icon_name='zoom-groups') - button.connect('clicked', - self._level_clicked_cb, - ShellModel.ZOOM_FRIENDS) - self.insert(button, -1) - button.show() - - palette = Palette(_('Group')) - palette.props.invoker = FrameWidgetInvoker(button) - palette.set_group_id('frame') - button.set_palette(palette) - - button = ToolButton(icon_name='zoom-home') - button.connect('clicked', - self._level_clicked_cb, - ShellModel.ZOOM_HOME) - self.insert(button, -1) - button.show() - - palette = Palette(_('Home')) - palette.props.invoker = FrameWidgetInvoker(button) - palette.set_group_id('frame') - button.set_palette(palette) - - button = ToolButton(icon_name='zoom-activity') - button.connect('clicked', - self._level_clicked_cb, - ShellModel.ZOOM_ACTIVITY) - self.insert(button, -1) - button.show() - - palette = Palette(_('Activity')) - palette.props.invoker = FrameWidgetInvoker(button) - palette.set_group_id('frame') - button.set_palette(palette) - - def _level_clicked_cb(self, button, level): - self._shell.set_zoom_level(level) diff --git a/shell/view/home/FriendView.py b/shell/view/home/FriendView.py deleted file mode 100644 index 786589f..0000000 --- a/shell/view/home/FriendView.py +++ /dev/null @@ -1,86 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import hippo -import gobject - -from sugar.graphics.icon import CanvasIcon -from sugar.graphics import style -from sugar.presence import presenceservice -from sugar import activity - -from view.BuddyIcon import BuddyIcon - -class FriendView(hippo.CanvasBox): - def __init__(self, shell, buddy, **kwargs): - hippo.CanvasBox.__init__(self, **kwargs) - - self._pservice = presenceservice.get_instance() - - self._buddy = buddy - self._buddy_icon = BuddyIcon(shell, buddy) - self._buddy_icon.props.size = style.LARGE_ICON_SIZE - self.append(self._buddy_icon) - - self._activity_icon = CanvasIcon(size=style.LARGE_ICON_SIZE) - self._activity_icon_visible = False - - if self._buddy.is_present(): - self._buddy_appeared_cb(buddy) - - self._buddy.connect('current-activity-changed', self._buddy_activity_changed_cb) - self._buddy.connect('appeared', self._buddy_appeared_cb) - self._buddy.connect('disappeared', self._buddy_disappeared_cb) - self._buddy.connect('color-changed', self._buddy_color_changed_cb) - - def _get_new_icon_name(self, ps_activity): - registry = activity.get_registry() - activity_info = registry.get_activity(ps_activity.props.type) - if activity_info: - return activity_info.icon - return None - - def _remove_activity_icon(self): - if self._activity_icon_visible: - self.remove(self._activity_icon) - self._activity_icon_visible = False - - def _buddy_activity_changed_cb(self, buddy, ps_activity=None): - if not ps_activity: - self._remove_activity_icon() - return - - # FIXME: use some sort of "unknown activity" icon rather - # than hiding the icon? - name = self._get_new_icon_name(ps_activity) - if name: - self._activity_icon.props.file_name = name - self._activity_icon.props.xo_color = buddy.get_color() - if not self._activity_icon_visible: - self.append(self._activity_icon, hippo.PACK_EXPAND) - self._activity_icon_visible = True - else: - self._remove_activity_icon() - - def _buddy_appeared_cb(self, buddy): - home_activity = self._buddy.get_current_activity() - self._buddy_activity_changed_cb(buddy, home_activity) - - def _buddy_disappeared_cb(self, buddy): - self._buddy_activity_changed_cb(buddy, None) - - def _buddy_color_changed_cb(self, buddy, color): - self._activity_icon.props.xo_color = buddy.get_color() diff --git a/shell/view/home/FriendsBox.py b/shell/view/home/FriendsBox.py deleted file mode 100644 index e9efc57..0000000 --- a/shell/view/home/FriendsBox.py +++ /dev/null @@ -1,67 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import random - -import hippo -import gobject - -from sugar import profile -from sugar.graphics import style -from sugar.graphics.icon import CanvasIcon -from sugar.graphics.palette import Palette - -from view.home.FriendView import FriendView -from view.home.spreadlayout import SpreadLayout - -class FriendsBox(hippo.CanvasBox): - __gtype_name__ = 'SugarFriendsBox' - def __init__(self, shell): - hippo.CanvasBox.__init__(self, background_color=0xe2e2e2ff) - - self._shell = shell - self._friends = {} - - self._layout = SpreadLayout() - self.set_layout(self._layout) - - self._owner_icon = CanvasIcon(icon_name='computer-xo', cache=True, - xo_color=profile.get_color()) - self._owner_icon.props.size = style.LARGE_ICON_SIZE - palette = Palette(profile.get_nick_name()) - self._owner_icon.set_palette(palette) - self._layout.add_center(self._owner_icon) - - friends = self._shell.get_model().get_friends() - - for friend in friends: - self.add_friend(friend) - - friends.connect('friend-added', self._friend_added_cb) - friends.connect('friend-removed', self._friend_removed_cb) - - def add_friend(self, buddy_info): - icon = FriendView(self._shell, buddy_info) - self._layout.add(icon) - - self._friends[buddy_info.get_key()] = icon - - def _friend_added_cb(self, data_model, buddy_info): - self.add_friend(buddy_info) - - def _friend_removed_cb(self, data_model, key): - self._layout.remove(self._friends[key]) - del self._friends[key] diff --git a/shell/view/home/HomeBox.py b/shell/view/home/HomeBox.py deleted file mode 100644 index 8764887..0000000 --- a/shell/view/home/HomeBox.py +++ /dev/null @@ -1,287 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import os -import logging -import signal -from gettext import gettext as _ -import re - -import gobject -import gtk -import hippo -import dbus - -from hardware import hardwaremanager -from sugar.graphics import style -from sugar.graphics.palette import Palette -from sugar.profile import get_profile -from sugar import env - -from view.home.activitiesdonut import ActivitiesDonut -from view.devices import deviceview -from view.home.MyIcon import MyIcon -from model.shellmodel import ShellModel -from hardware import schoolserver - -_logger = logging.getLogger('HomeBox') - -class HomeBox(hippo.CanvasBox, hippo.CanvasItem): - __gtype_name__ = 'SugarHomeBox' - - def __init__(self, shell): - hippo.CanvasBox.__init__(self, background_color=0xe2e2e2ff) - - self._redraw_id = None - - shell_model = shell.get_model() - - top_box = hippo.CanvasBox(box_height=style.GRID_CELL_SIZE * 2.5) - self.append(top_box) - - center_box = hippo.CanvasBox(yalign=hippo.ALIGNMENT_CENTER) - self.append(center_box, hippo.PACK_EXPAND) - - bottom_box = hippo.CanvasBox(box_height=style.GRID_CELL_SIZE * 2.5) - self.append(bottom_box) - - self._donut = ActivitiesDonut(shell) - center_box.append(self._donut) - - self._my_icon = _MyIcon(shell, style.XLARGE_ICON_SIZE) - self.append(self._my_icon, hippo.PACK_FIXED) - - self._devices_box = _DevicesBox(shell_model.get_devices()) - bottom_box.append(self._devices_box) - - shell_model.connect('notify::state', - self._shell_state_changed_cb) - - def _shell_state_changed_cb(self, model, pspec): - # FIXME implement this - if model.props.state == ShellModel.STATE_SHUTDOWN: - pass - - def do_allocate(self, width, height, origin_changed): - hippo.CanvasBox.do_allocate(self, width, height, origin_changed) - - [icon_width, icon_height] = self._my_icon.get_allocation() - self.set_position(self._my_icon, (width - icon_width) / 2, - (height - icon_height) / 2) - - _REDRAW_TIMEOUT = 5 * 60 * 1000 # 5 minutes - - def resume(self): - if self._redraw_id is None: - self._redraw_id = gobject.timeout_add(self._REDRAW_TIMEOUT, - self._redraw_activity_ring) - self._redraw_activity_ring() - - def suspend(self): - if self._redraw_id is not None: - gobject.source_remove(self._redraw_id) - self._redraw_id = None - - def _redraw_activity_ring(self): - self._donut.redraw() - return True - - def has_activities(self): - return self._donut.has_activities() - - def enable_xo_palette(self): - self._my_icon.enable_palette() - - def grab_and_rotate(self): - pass - - def rotate(self): - pass - - def release(self): - pass - -class _DevicesBox(hippo.CanvasBox): - def __init__(self, devices_model): - gobject.GObject.__init__(self, - orientation=hippo.ORIENTATION_HORIZONTAL, - xalign=hippo.ALIGNMENT_CENTER) - - self._device_icons = {} - - for device in devices_model: - self._add_device(device) - - devices_model.connect('device-appeared', - self._device_appeared_cb) - devices_model.connect('device-disappeared', - self._device_disappeared_cb) - - def _add_device(self, device): - view = deviceview.create(device) - self.append(view) - self._device_icons[device.get_id()] = view - - def _remove_device(self, device): - self.remove(self._device_icons[device.get_id()]) - del self._device_icons[device.get_id()] - - def _device_appeared_cb(self, model, device): - self._add_device(device) - - def _device_disappeared_cb(self, model, device): - self._remove_device(device) - -class _MyIcon(MyIcon): - def __init__(self, shell, scale): - MyIcon.__init__(self, scale) - - self._power_manager = None - self._shell = shell - self._profile = get_profile() - - def enable_palette(self): - palette = Palette(self._profile.nick_name) - - item = gtk.MenuItem(_('Reboot')) - item.connect('activate', self._reboot_activate_cb) - palette.menu.append(item) - item.show() - - item = gtk.MenuItem(_('Shutdown')) - item.connect('activate', self._shutdown_activate_cb) - palette.menu.append(item) - item.show() - - if not self._profile.is_registered(): - item = gtk.MenuItem(_('Register')) - item.connect('activate', self._register_activate_cb) - palette.menu.append(item) - item.show() - - item = gtk.MenuItem(_('About this XO')) - item.connect('activate', self._about_activate_cb) - palette.menu.append(item) - item.show() - - self.set_palette(palette) - - def _reboot_activate_cb(self, menuitem): - model = self._shell.get_model() - model.props.state = ShellModel.STATE_SHUTDOWN - - pm = self._get_power_manager() - - hw_manager = hardwaremanager.get_manager() - hw_manager.shutdown() - - if env.is_emulator(): - self._close_emulator() - else: - pm.Reboot() - - def _shutdown_activate_cb(self, menuitem): - model = self._shell.get_model() - model.props.state = ShellModel.STATE_SHUTDOWN - - pm = self._get_power_manager() - - hw_manager = hardwaremanager.get_manager() - hw_manager.shutdown() - - if env.is_emulator(): - self._close_emulator() - else: - pm.Shutdown() - - def _register_activate_cb(self, menuitem): - schoolserver.register_laptop() - if self._profile.is_registered(): - self.get_palette().menu.remove(menuitem) - - def _about_activate_cb(self, menuitem): - dialog = gtk.Dialog(_('About this XO'), - self.palette, - gtk.DIALOG_MODAL | - gtk.DIALOG_DESTROY_WITH_PARENT, - (gtk.STOCK_OK, gtk.RESPONSE_OK)) - - not_available = _('Not available') - build = self._read_file('/boot/olpc_build') - if build is None: - build = not_available - label_build = gtk.Label('Build: %s' % build) - label_build.set_alignment(0, 0.5) - label_build.show() - dialog.vbox.pack_start(label_build) - - firmware = self._read_file('/ofw/openprom/model') - if firmware is None: - firmware = not_available - else: - firmware = re.split(" +", firmware) - if len(firmware) == 3: - firmware = firmware[1] - label_firmware = gtk.Label('Firmware: %s' % firmware) - label_firmware.set_alignment(0, 0.5) - label_firmware.show() - dialog.vbox.pack_start(label_firmware) - - serial = self._read_file('/ofw/serial-number') - if serial is None: - serial = not_available - label_serial = gtk.Label('Serial Number: %s' % serial) - label_serial.set_alignment(0, 0.5) - label_serial.show() - dialog.vbox.pack_start(label_serial) - - dialog.set_default_response(gtk.RESPONSE_OK) - dialog.connect('response', self._response_cb) - dialog.show() - - def _read_file(self, path): - if os.access(path, os.R_OK) == 0: - _logger.error('read_file() No such file or directory: %s', path) - return None - - fd = open(path, 'r') - value = fd.read() - fd.close() - if value: - value = value.strip('\n') - return value - else: - _logger.error('read_file() No information in file or directory: %s', path) - return None - - def _response_cb(self, widget, response_id): - if response_id == gtk.RESPONSE_OK: - widget.destroy() - - def _close_emulator(self): - if os.environ.has_key('SUGAR_EMULATOR_PID'): - pid = int(os.environ['SUGAR_EMULATOR_PID']) - os.kill(pid, signal.SIGTERM) - - def _get_power_manager(self): - if self._power_manager is None: - bus = dbus.SystemBus() - proxy = bus.get_object('org.freedesktop.Hal', - '/org/freedesktop/Hal/devices/computer') - self._power_manager = dbus.Interface(proxy, \ - 'org.freedesktop.Hal.Device.SystemPowerManagement') - - return self._power_manager diff --git a/shell/view/home/HomeWindow.py b/shell/view/home/HomeWindow.py deleted file mode 100644 index f1f46e9..0000000 --- a/shell/view/home/HomeWindow.py +++ /dev/null @@ -1,141 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import gtk -import hippo -import cairo - -from sugar.graphics import style - -from view.home.MeshBox import MeshBox -from view.home.HomeBox import HomeBox -from view.home.FriendsBox import FriendsBox -from view.home.transitionbox import TransitionBox -from model.shellmodel import ShellModel - -_HOME_PAGE = 0 -_FRIENDS_PAGE = 1 -_MESH_PAGE = 2 -_TRANSITION_PAGE = 3 - -class HomeWindow(gtk.Window): - def __init__(self, shell): - gtk.Window.__init__(self) - - self._shell = shell - self._active = False - self._level = ShellModel.ZOOM_HOME - - self._canvas = hippo.Canvas() - self.add(self._canvas) - self._canvas.show() - - self.set_default_size(gtk.gdk.screen_width(), - gtk.gdk.screen_height()) - - self.realize() - self.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DESKTOP) - self.connect("key-release-event", self._key_release_cb) - self.connect('focus-in-event', self._focus_in_cb) - self.connect('focus-out-event', self._focus_out_cb) - - self._enter_sid = self.connect('enter-notify-event', - self._enter_notify_event_cb) - self._leave_sid = self.connect('leave-notify-event', - self._leave_notify_event_cb) - self._motion_sid = self.connect('motion-notify-event', - self._motion_notify_event_cb) - - self._home_box = HomeBox(shell) - self._friends_box = FriendsBox(shell) - self._mesh_box = MeshBox(shell) - self._transition_box = TransitionBox() - - self._activate_view() - self._canvas.set_root(self._home_box) - - self._transition_box.connect('completed', - self._transition_completed_cb) - - def _enter_notify_event_cb(self, window, event): - if event.x != gtk.gdk.screen_width() / 2 or \ - event.y != gtk.gdk.screen_height() / 2: - self._mouse_moved() - - def _leave_notify_event_cb(self, window, event): - self._mouse_moved() - - def _motion_notify_event_cb(self, window, event): - self._mouse_moved() - - # We want to enable the XO palette only when the user - # moved away from the default mouse position (screen center). - def _mouse_moved(self): - self._home_box.enable_xo_palette() - self.disconnect(self._leave_sid) - self.disconnect(self._motion_sid) - self.disconnect(self._enter_sid) - - def _key_release_cb(self, widget, event): - keyname = gtk.gdk.keyval_name(event.keyval) - if keyname == "Alt_L": - self._home_box.release() - - def _deactivate_view(self): - if self._level == ShellModel.ZOOM_HOME: - self._home_box.suspend() - elif self._level == ShellModel.ZOOM_MESH: - self._mesh_box.suspend() - - def _activate_view(self): - if self._level == ShellModel.ZOOM_HOME: - self._home_box.resume() - elif self._level == ShellModel.ZOOM_MESH: - self._mesh_box.resume() - - def _focus_in_cb(self, widget, event): - self._activate_view() - - def _focus_out_cb(self, widget, event): - self._deactivate_view() - - def set_zoom_level(self, level): - self._deactivate_view() - self._level = level - self._activate_view() - - self._canvas.set_root(self._transition_box) - - if level == ShellModel.ZOOM_HOME: - size = style.XLARGE_ICON_SIZE - elif level == ShellModel.ZOOM_FRIENDS: - size = style.LARGE_ICON_SIZE - elif level == ShellModel.ZOOM_MESH: - size = style.STANDARD_ICON_SIZE - - self._transition_box.set_size(size) - - def _transition_completed_cb(self, transition_box): - if self._level == ShellModel.ZOOM_HOME: - self._canvas.set_root(self._home_box) - elif self._level == ShellModel.ZOOM_FRIENDS: - self._canvas.set_root(self._friends_box) - elif self._level == ShellModel.ZOOM_MESH: - self._canvas.set_root(self._mesh_box) - self._mesh_box.focus_search_entry() - - def get_home_box(self): - return self._home_box diff --git a/shell/view/home/Makefile.am b/shell/view/home/Makefile.am deleted file mode 100644 index 6916806..0000000 --- a/shell/view/home/Makefile.am +++ /dev/null @@ -1,14 +0,0 @@ -sugardir = $(pkgdatadir)/shell/view/home -sugar_PYTHON = \ - __init__.py \ - activitiesdonut.py \ - FriendView.py \ - FriendsBox.py \ - HomeBox.py \ - HomeWindow.py \ - MeshBox.py \ - MyIcon.py \ - proc_smaps.py \ - snowflakelayout.py \ - spreadlayout.py \ - transitionbox.py diff --git a/shell/view/home/MeshBox.py b/shell/view/home/MeshBox.py deleted file mode 100644 index 3b7c4a7..0000000 --- a/shell/view/home/MeshBox.py +++ /dev/null @@ -1,615 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import random -from gettext import gettext as _ -import logging - -import hippo -import gobject -import gtk - -from sugar.graphics.icon import CanvasIcon -from sugar.graphics import style -from sugar.graphics.icon import get_icon_state -from sugar.graphics import style -from sugar.graphics import palette -from sugar.graphics import iconentry -from sugar.graphics.menuitem import MenuItem -from sugar import profile - -from model import accesspointmodel -from model.devices.network import mesh -from model.devices.network import wireless -from hardware import hardwaremanager -from hardware import nmclient -from view.BuddyIcon import BuddyIcon -from view.pulsingicon import PulsingIcon -from view.home.snowflakelayout import SnowflakeLayout -from view.home.spreadlayout import SpreadLayout - -from hardware.nmclient import NM_802_11_CAP_PROTO_WEP, NM_802_11_CAP_PROTO_WPA, NM_802_11_CAP_PROTO_WPA2 - - -_ICON_NAME = 'network-wireless' - -class AccessPointView(PulsingIcon): - def __init__(self, model, mesh_device=None): - PulsingIcon.__init__(self, size=style.STANDARD_ICON_SIZE, cache=True) - self._model = model - self._meshdev = mesh_device - self._disconnect_item = None - self._greyed_out = False - - self.connect('activated', self._activate_cb) - - model.connect('notify::strength', self._strength_changed_cb) - model.connect('notify::name', self._name_changed_cb) - model.connect('notify::state', self._state_changed_cb) - - (stroke, fill) = model.get_nm_network().get_colors() - self._device_stroke = stroke - self._device_fill = fill - - self._palette = self._create_palette() - self.set_palette(self._palette) - - self._update_icon() - self._update_name() - self._update_state() - - # Update badge - caps = model.props.capabilities - if model.get_nm_network().is_favorite(): - self.props.badge_name = "emblem-favorite" - elif (caps & NM_802_11_CAP_PROTO_WEP) or (caps & NM_802_11_CAP_PROTO_WPA) or (caps & NM_802_11_CAP_PROTO_WPA2): - self.props.badge_name = "emblem-locked" - - def _create_palette(self): - p = palette.Palette(self._model.props.name, menu_after_content=True) - if not self._meshdev: - return p - - # Only show disconnect when there's a mesh device, because mesh takes - # priority over the normal wireless device. NM doesn't have a "disconnect" - # method for a device either (for various reasons) so this doesn't - # have a good mapping - self._disconnect_item = gtk.MenuItem(_('Disconnect...')) - self._disconnect_item.connect('activate', self._disconnect_activate_cb) - p.menu.append(self._disconnect_item) - if self._model.props.state == accesspointmodel.STATE_CONNECTED: - self._disconnect_item.show() - return p - - def _disconnect_activate_cb(self, menuitem): - # Disconnection for an AP means activating the default mesh device - network_manager = hardwaremanager.get_network_manager() - if network_manager and self._meshdev: - network_manager.set_active_device(self._meshdev) - - def _strength_changed_cb(self, model, pspec): - self._update_icon() - - def _name_changed_cb(self, model, pspec): - self._update_name() - - def _state_changed_cb(self, model, pspec): - self._update_state() - - def _activate_cb(self, icon): - network_manager = hardwaremanager.get_network_manager() - if network_manager: - device = self._model.get_nm_device() - network = self._model.get_nm_network() - network_manager.set_active_device(device, network) - - def _update_name(self): - self._palette.set_primary_text(self._model.props.name) - - def _update_icon(self): - icon_name = get_icon_state(_ICON_NAME, self._model.props.strength) - if icon_name: - self.props.icon_name = icon_name - - def _update_state(self): - if self._model.props.state == accesspointmodel.STATE_CONNECTING: - if self._disconnect_item: - self._disconnect_item.hide() - self.props.pulse_time = 1.0 - self.props.colors = [ - [ style.Color(self._device_stroke).get_svg(), - style.Color(self._device_fill).get_svg() ], - [ style.Color(self._device_stroke).get_svg(), - '#e2e2e2' ] - ] - elif self._model.props.state == accesspointmodel.STATE_CONNECTED: - if self._disconnect_item: - self._disconnect_item.show() - self.props.pulse_time = 0.0 - self.props.colors = [ - [ '#ffffff', - style.Color(self._device_fill).get_svg() ], - [ '#ffffff', - style.Color(self._device_fill).get_svg() ] - ] - elif self._model.props.state == accesspointmodel.STATE_NOTCONNECTED: - if self._disconnect_item: - self._disconnect_item.hide() - self.props.pulse_time = 0.0 - self.props.colors = [ - [ style.Color(self._device_stroke).get_svg(), - style.Color(self._device_fill).get_svg() ] - ] - - if self._greyed_out: - self.props.pulse_time = 0.0 - self.props.colors = [['#D5D5D5', '#D5D5D5']] - - def set_filter(self, query): - self._greyed_out = self._model.props.name.lower().find(query) == -1 - self._update_state() - -_MESH_ICON_NAME = 'network-mesh' - -class MeshDeviceView(PulsingIcon): - def __init__(self, nm_device, channel): - if not channel in [1, 6, 11]: - raise ValueError("Invalid channel %d" % channel) - - PulsingIcon.__init__(self, size=style.STANDARD_ICON_SIZE, - icon_name=_MESH_ICON_NAME, cache=True) - - self._nm_device = nm_device - self.channel = channel - self.props.badge_name = "badge-channel-%d" % self.channel - self._greyed_out = False - - self._disconnect_item = None - self._palette = self._create_palette() - self.set_palette(self._palette) - - mycolor = profile.get_color() - self._device_fill = mycolor.get_fill_color() - self._device_stroke = mycolor.get_stroke_color() - - self.connect('activated', self._activate_cb) - - self._nm_device.connect('state-changed', self._state_changed_cb) - self._nm_device.connect('activation-stage-changed', self._state_changed_cb) - self._update_state() - - def _create_palette(self): - p = palette.Palette(_("Mesh Network") + " " + str(self.channel), menu_after_content=True) - - self._disconnect_item = gtk.MenuItem(_('Disconnect...')) - self._disconnect_item.connect('activate', self._disconnect_activate_cb) - p.menu.append(self._disconnect_item) - - state = self._nm_device.get_state() - chan = wireless.freq_to_channel(self._nm_device.get_frequency()) - if state == nmclient.DEVICE_STATE_ACTIVATED and chan == self.channel: - self._disconnect_item.show() - return p - - def _disconnect_activate_cb(self, menuitem): - network_manager = hardwaremanager.get_network_manager() - if network_manager: - network_manager.set_active_device(self._nm_device) - - def _activate_cb(self, icon): - network_manager = hardwaremanager.get_network_manager() - if network_manager: - freq = wireless.channel_to_freq(self.channel) - network_manager.set_active_device(self._nm_device, mesh_freq=freq) - - def _state_changed_cb(self, model): - self._update_state() - - def _update_state(self): - state = self._nm_device.get_state() - chan = wireless.freq_to_channel(self._nm_device.get_frequency()) - if self._greyed_out: - self.props.colors = [['#D5D5D5', '#D5D5D5']] - elif state == nmclient.DEVICE_STATE_ACTIVATING and chan == self.channel: - self._disconnect_item.hide() - self.props.pulse_time = 0.75 - self.props.colors = [ - [ style.Color(self._device_stroke).get_svg(), - style.Color(self._device_fill).get_svg() ], - [ style.Color(self._device_stroke).get_svg(), - '#e2e2e2' ] - ] - elif state == nmclient.DEVICE_STATE_ACTIVATED and chan == self.channel: - self._disconnect_item.show() - self.props.pulse_time = 0.0 - self.props.colors = [ - [ '#ffffff', - style.Color(self._device_fill).get_svg() ], - [ '#ffffff', - style.Color(self._device_fill).get_svg() ] - ] - elif state == nmclient.DEVICE_STATE_INACTIVE or chan != self.channel: - self._disconnect_item.hide() - self.props.pulse_time = 0.0 - self.props.colors = [ - [ style.Color(self._device_stroke).get_svg(), - style.Color(self._device_fill).get_svg() ] - ] - else: - raise RuntimeError("Shouldn't get here") - - def set_filter(self, query): - self._greyed_out = (query != '') - self._update_state() - -class ActivityView(hippo.CanvasBox): - def __init__(self, shell, model): - hippo.CanvasBox.__init__(self) - - self._shell = shell - self._model = model - self._icons = {} - - self._layout = SnowflakeLayout() - self.set_layout(self._layout) - - self._icon = self._create_icon() - self._layout.add(self._icon, center=True) - - self._update_palette() - - activity = self._model.activity - activity.connect('notify::name', self._name_changed_cb) - activity.connect('notify::color', self._color_changed_cb) - activity.connect('notify::private', self._private_changed_cb) - activity.connect('joined', self._joined_changed_cb) - #FIXME: 'joined' signal not working, see #5032 - - def _create_icon(self): - icon = CanvasIcon(file_name=self._model.get_icon_name(), - xo_color=self._model.get_color(), cache=True, - size=style.STANDARD_ICON_SIZE) - icon.connect('activated', self._clicked_cb) - return icon - - def _create_palette(self): - p = palette.Palette(self._model.activity.props.name) - - private = self._model.activity.props.private - joined = self._model.activity.props.joined - - if joined: - item = MenuItem(_('Resume'), 'activity-start') - item.connect('activate', self._clicked_cb) - item.show() - p.menu.append(item) - elif not private: - item = MenuItem(_('Join'), 'activity-start') - item.connect('activate', self._clicked_cb) - item.show() - p.menu.append(item) - - return p - - def _update_palette(self): - self._palette = self._create_palette() - self._icon.set_palette(self._palette) - - def has_buddy_icon(self, key): - return self._icons.has_key(key) - - def add_buddy_icon(self, key, icon): - self._icons[key] = icon - self._layout.add(icon) - - def remove_buddy_icon(self, key): - icon = self._icons[key] - del self._icons[key] - icon.destroy() - - def _clicked_cb(self, item): - bundle_id = self._model.get_bundle_id() - self._shell.join_activity(bundle_id, self._model.get_id()) - - def set_filter(self, query): - text_to_check = self._model.activity.props.name.lower() + \ - self._model.activity.props.type.lower() - if text_to_check.find(query) == -1: - self._icon.props.stroke_color = '#D5D5D5' - self._icon.props.fill_color = '#E5E5E5' - else: - self._icon.props.xo_color = self._model.get_color() - - for key, icon in self._icons.iteritems(): - if hasattr(icon, 'set_filter'): - icon.set_filter(query) - - def _name_changed_cb(self, activity, pspec): - self._update_palette() - - def _color_changed_cb(self, activity, pspec): - self._layout.remove(self._icon) - self._icon = self._create_icon() - self._layout.add(self._icon, center=True) - self._icon.set_palette(self._palette) - - def _private_changed_cb(self, activity, pspec): - self._update_palette() - - def _joined_changed_cb(self, widget, event): - logging.debug('ActivityView._joined_changed_cb: AAAA!!!!') - -_AUTOSEARCH_TIMEOUT = 1000 - -class MeshToolbar(gtk.Toolbar): - __gtype_name__ = 'MeshToolbar' - - __gsignals__ = { - 'query-changed': (gobject.SIGNAL_RUN_FIRST, - gobject.TYPE_NONE, - ([str])) - } - - def __init__(self): - gtk.Toolbar.__init__(self) - - self._query = None - self._autosearch_timer = None - - self._add_separator() - - tool_item = gtk.ToolItem() - tool_item.set_expand(True) - self.insert(tool_item, -1) - tool_item.show() - - self._search_entry = iconentry.IconEntry() - self._search_entry.set_icon_from_name(iconentry.ICON_ENTRY_PRIMARY, 'system-search') - self._search_entry.add_clear_button() - self._search_entry.connect('activate', self._entry_activated_cb) - self._search_entry.connect('changed', self._entry_changed_cb) - tool_item.add(self._search_entry) - self._search_entry.show() - - self._add_separator() - - def _add_separator(self): - separator = gtk.SeparatorToolItem() - separator.set_size_request(style.GRID_CELL_SIZE, style.GRID_CELL_SIZE) - separator.props.draw = False - self.insert(separator, -1) - separator.show() - - def _entry_activated_cb(self, entry): - if self._autosearch_timer: - gobject.source_remove(self._autosearch_timer) - new_query = entry.props.text - if self._query != new_query: - self._query = new_query - self.emit('query-changed', self._query) - - def _entry_changed_cb(self, entry): - if not entry.props.text: - entry.activate() - return - - if self._autosearch_timer: - gobject.source_remove(self._autosearch_timer) - self._autosearch_timer = gobject.timeout_add(_AUTOSEARCH_TIMEOUT, - self._autosearch_timer_cb) - - def _autosearch_timer_cb(self): - logging.debug('_autosearch_timer_cb') - self._autosearch_timer = None - self._search_entry.activate() - return False - -class MeshBox(hippo.CanvasBox): - def __init__(self, shell): - hippo.CanvasBox.__init__(self) - - self._shell = shell - self._model = shell.get_model().get_mesh() - self._buddies = {} - self._activities = {} - self._access_points = {} - self._mesh = {} - self._buddy_to_activity = {} - self._suspended = True - self._query = '' - - self._toolbar = MeshToolbar() - self._toolbar.connect('query-changed', self._toolbar_query_changed_cb) - self.append(hippo.CanvasWidget(widget=self._toolbar)) - - self._layout_box = hippo.CanvasBox(background_color=0xe2e2e2ff) - self.append(self._layout_box, hippo.PACK_EXPAND) - - self._layout = SpreadLayout() - self._layout_box.set_layout(self._layout) - - for buddy_model in self._model.get_buddies(): - self._add_alone_buddy(buddy_model) - - self._model.connect('buddy-added', self._buddy_added_cb) - self._model.connect('buddy-removed', self._buddy_removed_cb) - self._model.connect('buddy-moved', self._buddy_moved_cb) - - for activity_model in self._model.get_activities(): - self._add_activity(activity_model) - - self._model.connect('activity-added', self._activity_added_cb) - self._model.connect('activity-removed', self._activity_removed_cb) - - for ap_model in self._model.get_access_points(): - self._add_access_point(ap_model) - - self._model.connect('access-point-added', - self._access_point_added_cb) - self._model.connect('access-point-removed', - self._access_point_removed_cb) - - if self._model.get_mesh(): - self._mesh_added_cb(self._model, self._model.get_mesh()) - - self._model.connect('mesh-added', - self._mesh_added_cb) - self._model.connect('mesh-removed', - self._mesh_removed_cb) - - def _mesh_added_cb(self, model, meshdev): - self._add_mesh_icon(meshdev, 1) - self._add_mesh_icon(meshdev, 6) - self._add_mesh_icon(meshdev, 11) - - def _mesh_removed_cb(self, model): - self._remove_mesh_icon(1) - self._remove_mesh_icon(6) - self._remove_mesh_icon(11) - - def _buddy_added_cb(self, model, buddy_model): - self._add_alone_buddy(buddy_model) - - def _buddy_removed_cb(self, model, buddy_model): - self._remove_buddy(buddy_model) - - def _buddy_moved_cb(self, model, buddy_model, activity_model): - # Owner doesn't move from the center - if buddy_model.is_owner(): - return - self._move_buddy(buddy_model, activity_model) - - def _activity_added_cb(self, model, activity_model): - self._add_activity(activity_model) - - def _activity_removed_cb(self, model, activity_model): - self._remove_activity(activity_model) - - def _access_point_added_cb(self, model, ap_model): - self._add_access_point(ap_model) - - def _access_point_removed_cb(self, model, ap_model): - self._remove_access_point(ap_model) - - def _add_mesh_icon(self, meshdev, channel): - if self._mesh.has_key(channel): - self._remove_mesh_icon(channel) - if not meshdev: - return - self._mesh[channel] = MeshDeviceView(meshdev, channel) - self._layout.add(self._mesh[channel]) - - def _remove_mesh_icon(self, channel): - if not self._mesh.has_key(channel): - return - self._layout.remove(self._mesh[channel]) - del self._mesh[channel] - - def _add_alone_buddy(self, buddy_model): - icon = BuddyIcon(self._shell, buddy_model) - if buddy_model.is_owner(): - vertical_offset = - style.GRID_CELL_SIZE - self._layout.add_center(icon, vertical_offset) - else: - self._layout.add(icon) - - if hasattr(icon, 'set_filter'): - icon.set_filter(self._query) - - self._buddies[buddy_model.get_key()] = icon - - def _remove_alone_buddy(self, buddy_model): - icon = self._buddies[buddy_model.get_key()] - self._layout.remove(icon) - del self._buddies[buddy_model.get_key()] - icon.destroy() - - def _remove_buddy(self, buddy_model): - key = buddy_model.get_key() - if self._buddies.has_key(key): - self._remove_alone_buddy(buddy_model) - else: - for activity in self._activities.values(): - if activity.has_buddy_icon(key): - activity.remove_buddy_icon(key) - - def _move_buddy(self, buddy_model, activity_model): - key = buddy_model.get_key() - - self._remove_buddy(buddy_model) - - if activity_model == None: - self._add_alone_buddy(buddy_model) - elif activity_model.get_id() in self._activities: - activity = self._activities[activity_model.get_id()] - - icon = BuddyIcon(self._shell, buddy_model, - style.SMALL_ICON_SIZE) - activity.add_buddy_icon(buddy_model.get_key(), icon) - - if hasattr(icon, 'set_filter'): - icon.set_filter(self._query) - - def _add_activity(self, activity_model): - icon = ActivityView(self._shell, activity_model) - self._layout.add(icon) - - if hasattr(icon, 'set_filter'): - icon.set_filter(self._query) - - self._activities[activity_model.get_id()] = icon - - def _remove_activity(self, activity_model): - icon = self._activities[activity_model.get_id()] - self._layout.remove(icon) - del self._activities[activity_model.get_id()] - icon.destroy() - - def _add_access_point(self, ap_model): - meshdev = self._model.get_mesh() - icon = AccessPointView(ap_model, meshdev) - self._layout.add(icon) - - if hasattr(icon, 'set_filter'): - icon.set_filter(self._query) - - self._access_points[ap_model.get_id()] = icon - - def _remove_access_point(self, ap_model): - icon = self._access_points[ap_model.get_id()] - self._layout.remove(icon) - del self._access_points[ap_model.get_id()] - - def suspend(self): - if not self._suspended: - self._suspended = True - for ap in self._access_points.values(): - ap.props.paused = True - - def resume(self): - if self._suspended: - self._suspended = False - for ap in self._access_points.values(): - ap.props.paused = False - - def _toolbar_query_changed_cb(self, toolbar, query): - self._query = query.lower() - for icon in self._layout_box.get_children(): - if hasattr(icon, 'set_filter'): - icon.set_filter(self._query) - - def focus_search_entry(self): - self._toolbar._search_entry.grab_focus() diff --git a/shell/view/home/MyIcon.py b/shell/view/home/MyIcon.py deleted file mode 100644 index af0f6ce..0000000 --- a/shell/view/home/MyIcon.py +++ /dev/null @@ -1,24 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -from sugar.graphics.icon import CanvasIcon -from sugar import profile - -class MyIcon(CanvasIcon): - def __init__(self, size): - CanvasIcon.__init__(self, size=size, - icon_name='computer-xo', - xo_color=profile.get_color()) diff --git a/shell/view/home/__init__.py b/shell/view/home/__init__.py deleted file mode 100644 index a9dd95a..0000000 --- a/shell/view/home/__init__.py +++ /dev/null @@ -1,16 +0,0 @@ -# Copyright (C) 2006-2007, Red Hat, Inc. -# -# 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 - diff --git a/shell/view/home/activitiesdonut.py b/shell/view/home/activitiesdonut.py deleted file mode 100755 index 8e09006..0000000 --- a/shell/view/home/activitiesdonut.py +++ /dev/null @@ -1,556 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import colorsys -from gettext import gettext as _ -import logging -import math -import os - -import hippo -import gobject -import gtk - -from sugar.graphics.icon import CanvasIcon -from sugar.graphics.menuitem import MenuItem -from sugar.graphics.palette import Palette -from sugar.graphics import style -from sugar.graphics import xocolor -from sugar import profile -import proc_smaps - -_MAX_ACTIVITIES = 6 -_MIN_WEDGE_SIZE = 1.0 / _MAX_ACTIVITIES -_DONUT_SIZE = style.zoom(450) - -# TODO: rgb_to_html and html_to_rgb are useful elsewhere -# we should put this in a common module -def rgb_to_html(r, g, b): - """ (r, g, b) tuple (in float format) -> #RRGGBB """ - return '#%02x%02x%02x' % (int(r * 255), int(g * 255), int(b * 255)) - -def html_to_rgb(html_color): - """ #RRGGBB -> (r, g, b) tuple (in float format) """ - html_color = html_color.strip() - if html_color[0] == '#': - html_color = html_color[1:] - if len(html_color) != 6: - raise ValueError, "input #%s is not in #RRGGBB format" % html_color - r, g, b = html_color[:2], html_color[2:4], html_color[4:] - r, g, b = [int(n, 16) for n in (r, g, b)] - r, g, b = (r / 255.0, g / 255.0, b / 255.0) - return (r, g, b) - -class ActivityIcon(CanvasIcon): - _INTERVAL = 200 - - __gsignals__ = { - 'resume': (gobject.SIGNAL_RUN_FIRST, - gobject.TYPE_NONE, ([])), - 'stop': (gobject.SIGNAL_RUN_FIRST, - gobject.TYPE_NONE, ([])) - } - - def __init__(self, activity): - self._orig_color = activity.get_icon_color() - self._icon_colors = self._compute_icon_colors() - - self._direction = 0 - self._level_max = len(self._icon_colors) - 1 - self._level = self._level_max - color = self._icon_colors[self._level] - - CanvasIcon.__init__(self, xo_color=color, cache=True, - size=style.MEDIUM_ICON_SIZE) - - icon_path = activity.get_icon_path() - if icon_path: - self.props.file_name = icon_path - else: - self.props.icon_name = 'image-missing' - - self._activity = activity - self._pulse_id = 0 - - self.size = _MIN_WEDGE_SIZE - - palette = Palette(_('Starting...')) - self.set_palette(palette) - - if activity.props.launching: - self._start_pulsing() - activity.connect('notify::launching', self._launching_changed_cb) - else: - self._setup_palette() - - def _setup_palette(self): - palette = self.get_palette() - - palette.set_primary_text(self._activity.get_title()) - - resume_menu_item = MenuItem(_('Resume'), 'activity-start') - resume_menu_item.connect('activate', self._resume_activate_cb) - palette.menu.append(resume_menu_item) - resume_menu_item.show() - - # FIXME: kludge - if self._activity.get_type() != "org.laptop.JournalActivity": - stop_menu_item = MenuItem(_('Stop'), 'activity-stop') - stop_menu_item.connect('activate', self._stop_activate_cb) - palette.menu.append(stop_menu_item) - stop_menu_item.show() - - def _launching_changed_cb(self, activity, pspec): - if not activity.props.launching: - self._stop_pulsing() - self._setup_palette() - - def __del__(self): - self._cleanup() - - def _cleanup(self): - if self._pulse_id: - gobject.source_remove(self._pulse_id) - self._pulse_id = 0 - - def _compute_icon_colors(self): - _LEVEL_MAX = 1.6 - _LEVEL_STEP = 0.16 - _LEVEL_MIN = 0.0 - icon_colors = {} - level = _LEVEL_MIN - for i in range(0, int(_LEVEL_MAX / _LEVEL_STEP)): - icon_colors[i] = self._get_icon_color_for_level(level) - level += _LEVEL_STEP - return icon_colors - - def _get_icon_color_for_level(self, level): - factor = math.sin(level) - h, s, v = colorsys.rgb_to_hsv(*html_to_rgb(self._orig_color.get_fill_color())) - new_fill = rgb_to_html(*colorsys.hsv_to_rgb(h, s * factor, v)) - h, s, v = colorsys.rgb_to_hsv(*html_to_rgb(self._orig_color.get_stroke_color())) - new_stroke = rgb_to_html(*colorsys.hsv_to_rgb(h, s * factor, v)) - return xocolor.XoColor("%s,%s" % (new_stroke, new_fill)) - - def _pulse_cb(self): - if self._direction == 1: - self._level += 1 - if self._level > self._level_max: - self._direction = 0 - self._level = self._level_max - elif self._direction == 0: - self._level -= 1 - if self._level <= 0: - self._direction = 1 - self._level = 0 - - self.props.xo_color = self._icon_colors[self._level] - self.emit_paint_needed(0, 0, -1, -1) - return True - - def _start_pulsing(self): - if self._pulse_id: - return - - self._pulse_id = gobject.timeout_add(self._INTERVAL, self._pulse_cb) - - def _stop_pulsing(self): - if not self._pulse_id: - return - - self._cleanup() - self._level = 100.0 - self.props.xo_color = self._orig_color - - def _resume_activate_cb(self, menuitem): - self.emit('resume') - - def _stop_activate_cb(self, menuitem): - self.emit('stop') - - def get_activity(self): - return self._activity - -class ActivitiesDonut(hippo.CanvasBox, hippo.CanvasItem): - __gtype_name__ = 'SugarActivitiesDonut' - def __init__(self, shell, **kwargs): - hippo.CanvasBox.__init__(self, **kwargs) - - self._activities = [] - self._shell = shell - self._angles = [] - self._shell_mappings = proc_smaps.get_shared_mapping_names(os.getpid()) - - self._layout = _Layout() - self.set_layout(self._layout) - - self._model = shell.get_model().get_home() - self._model.connect('activity-added', self._activity_added_cb) - self._model.connect('activity-removed', self._activity_removed_cb) - self._model.connect('pending-activity-changed', self._activity_changed_cb) - - self.connect('button-release-event', self._button_release_event_cb) - - def _get_icon_from_activity(self, activity): - for icon in self._activities: - if icon.get_activity().equals(activity): - return icon - - def _activity_added_cb(self, model, activity): - self._add_activity(activity) - - def _activity_removed_cb(self, model, activity): - self._remove_activity(activity) - - def _activity_changed_cb(self, model, activity): - self.emit_paint_needed(0, 0, -1, -1) - - def _remove_activity(self, activity): - icon = self._get_icon_from_activity(activity) - if icon: - self.remove(icon) - icon._cleanup() - self._activities.remove(icon) - self._compute_angles() - - def _add_activity(self, activity): - icon = ActivityIcon(activity) - icon.connect('resume', self._activity_icon_resumed_cb) - icon.connect('stop', self._activity_icon_stop_cb) - self.append(icon, hippo.PACK_FIXED) - - self._activities.append(icon) - self._compute_angles() - - def _activity_icon_resumed_cb(self, icon): - activity = icon.get_activity() - activity_host = self._shell.get_activity(activity.get_activity_id()) - if activity_host: - activity_host.present() - else: - logging.error("Could not find ActivityHost for activity %s" % - activity.get_activity_id()) - - def _activity_icon_stop_cb(self, icon): - activity = icon.get_activity() - activity_host = self._shell.get_activity(activity.get_activity_id()) - if activity_host: - activity_host.close() - else: - logging.error("Could not find ActivityHost for activity %s" % - activity.get_activity_id()) - - def _get_activity(self, x, y): - # Compute the distance from the center. - [width, height] = self.get_allocation() - x -= width / 2 - y -= height / 2 - r = math.hypot(x, y) - - # Ignore the click if it's not inside the donut - if r < self._get_inner_radius() or r > self._get_radius(): - return None - - # Now figure out where in the donut the click was. - angle = math.atan2(-y, -x) + math.pi - - # Unfortunately, _get_angles() doesn't count from 0 to 2pi, it - # counts from roughly pi/2 to roughly 5pi/2. So we have to - # compare its return values against both angle and angle+2pi - high_angle = angle + 2 * math.pi - - for index, activity in enumerate(self._model): - [angle_start, angle_end] = self._get_angles(index) - if angle_start < angle and angle_end > angle: - return activity - elif angle_start < high_angle and angle_end > high_angle: - return activity - - return None - - def _button_release_event_cb(self, item, event): - activity = self._get_activity(event.x, event.y) - if activity is None: - return False - - activity_host = self._shell.get_activity(activity.get_activity_id()) - if activity_host: - activity_host.present() - return True - - def _set_fixed_arc_size(self): - """Set fixed arc size""" - - n = len(self._activities) - if n > _MAX_ACTIVITIES: - size = 1.0 / n - else: - size = 1.0 / _MAX_ACTIVITIES - - for act in self._activities: - act.size = size - - def _update_activity_sizes(self): - """Currently the size of an activity on the donut does not - represent it's memory usage. This is disabled because it was - either not working perfectly or a little confusing. See #3605""" - self._set_fixed_arc_size() - return - - # Get the memory mappings of each process that hosts an - # activity, and count how many activity instances each - # activity process hosts, and how many processes are mapping - # each shared library, etc - process_mappings = {} - num_activities = {} - num_mappings = {} - unknown_size_activities = 0 - for activity in self._model: - pid = activity.get_pid() - if not pid: - # Still starting up, hasn't opened a window yet - unknown_size_activities += 1 - continue - - if num_activities.has_key(pid): - num_activities[pid] += 1 - continue - - try: - mappings = proc_smaps.get_mappings(pid, self._shell_mappings) - for mapping in mappings: - if mapping.shared > 0: - if num_mappings.has_key(mapping.name): - num_mappings[mapping.name] += 1 - else: - num_mappings[mapping.name] = 1 - process_mappings[pid] = mappings - num_activities[pid] = 1 - except Exception, e: - logging.warn('ActivitiesDonut: could not read /proc/%s/smaps: %r' - % (pid, e)) - - # Compute total memory used per process - process_size = {} - total_activity_size = 0 - for activity in self._model: - pid = activity.get_pid() - if not process_mappings.has_key(pid): - continue - - mappings = process_mappings[pid] - size = 0 - for mapping in mappings: - size += mapping.private - if mapping.shared > 0: - num = num_mappings[mapping.name] - size += mapping.shared / num - process_size[pid] = size - total_activity_size += size / num_activities[pid] - - # Now, see how much free memory is left. - free_memory = 0 - try: - meminfo = open('/proc/meminfo') - for line in meminfo.readlines(): - if line.startswith('MemFree:') or line.startswith('SwapFree:'): - free_memory += int(line[9:-3]) - meminfo.close() - except IOError: - logging.warn('ActivitiesDonut: could not read /proc/meminfo') - except (IndexError, ValueError): - logging.warn('ActivitiesDonut: /proc/meminfo was not in ' + - 'expected format') - - total_memory = float(total_activity_size + free_memory) - - # Each activity has an ideal size of: - # process_size[pid] / num_activities[pid] / total_memory - # (And the free memory wedge is ideally free_memory / - # total_memory) However, no activity wedge is allowed to be - # smaller than _MIN_WEDGE_SIZE. This means the small - # activities will use up extra space, which would make the - # ring overflow. We fix that by reducing the large activities - # and the free space proportionately. If there are activities - # of unknown size, they are simply carved out of the free - # space. - - free_percent = free_memory / total_memory - activity_sizes = [] - overflow = 0.0 - reducible = free_percent - for icon in self._activities: - pid = icon.get_activity().get_pid() - if process_size.has_key(pid): - icon.size = (process_size[pid] / num_activities[pid] / - total_memory) - if icon.size < _MIN_WEDGE_SIZE: - overflow += _MIN_WEDGE_SIZE - icon.size - icon.size = _MIN_WEDGE_SIZE - else: - reducible += icon.size - _MIN_WEDGE_SIZE - else: - icon.size = _MIN_WEDGE_SIZE - - if reducible > 0.0: - reduction = overflow / reducible - if unknown_size_activities > 0: - unknown_percent = _MIN_WEDGE_SIZE * unknown_size_activities - if (free_percent * (1 - reduction) < unknown_percent): - # The free wedge won't be large enough to fit the - # unknown-size activities. So adjust things - overflow += unknown_percent - free_percent - reducible -= free_percent - reduction = overflow / reducible - - if reduction > 0.0: - for icon in self._activities: - if icon.size > _MIN_WEDGE_SIZE: - icon.size -= (icon.size - _MIN_WEDGE_SIZE) * reduction - - def _compute_angles(self): - self._angles = [] - if len(self._activities) == 0: - return - - # Normally we don't _update_activity_sizes() when launching a - # new activity; but if the new wedge would overflow the ring - # then we have no choice. - total = reduce(lambda s1,s2: s1 + s2, - [icon.size for icon in self._activities]) - if total > 1.0: - self._update_activity_sizes() - - # The first wedge (Journal) should be centered at 6 o'clock - size = self._activities[0].size or _MIN_WEDGE_SIZE - angle = (math.pi - size * 2 * math.pi) / 2 - self._angles.append(angle) - - for icon in self._activities: - size = icon.size or _MIN_WEDGE_SIZE - self._angles.append(self._angles[-1] + size * 2 * math.pi) - - def redraw(self): - self._update_activity_sizes() - self._compute_angles() - self.emit_request_changed() - - def _get_angles(self, index): - return [self._angles[index], - self._angles[(index + 1) % len(self._angles)]] - - def _get_radius(self): - [width, height] = self.get_allocation() - return min(width, height) / 2 - - def _get_inner_radius(self): - return self._get_radius() * 0.5 - - def do_paint_below_children(self, cr, damaged_box): - [width, height] = self.get_allocation() - - cr.translate(width / 2, height / 2) - - radius = self._get_radius() - - # Outer Ring - cr.set_source_rgb(0xf1 / 255.0, 0xf1 / 255.0, 0xf1 / 255.0) - cr.arc(0, 0, radius, 0, 2 * math.pi) - cr.fill() - - # Selected Wedge - current_activity = self._model.get_pending_activity() - if current_activity is not None: - selected_index = self._model.index(current_activity) - [angle_start, angle_end] = self._get_angles(selected_index) - - cr.new_path() - cr.move_to(0, 0) - cr.line_to(radius * math.cos(angle_start), - radius * math.sin(angle_start)) - cr.arc(0, 0, radius, angle_start, angle_end) - cr.line_to(0, 0) - cr.set_source_rgb(1, 1, 1) - cr.fill() - - # Edges - if len(self._model): - n_edges = len(self._model) + 1 - else: - n_edges = 0 - - for i in range(0, n_edges): - cr.new_path() - cr.move_to(0, 0) - [angle, unused_angle] = self._get_angles(i) - cr.line_to(radius * math.cos(angle), - radius * math.sin(angle)) - - cr.set_source_rgb(0xe2 / 255.0, 0xe2 / 255.0, 0xe2 / 255.0) - cr.set_line_width(4) - cr.stroke_preserve() - - # Inner Ring - cr.new_path() - cr.arc(0, 0, self._get_inner_radius(), 0, 2 * math.pi) - cr.set_source_rgb(0xe2 / 255.0, 0xe2 / 255.0, 0xe2 / 255.0) - cr.fill() - - def do_allocate(self, width, height, origin_changed): - hippo.CanvasBox.do_allocate(self, width, height, origin_changed) - - radius = (self._get_inner_radius() + self._get_radius()) / 2 - - for i, icon in enumerate(self._activities): - [angle_start, angle_end] = self._get_angles(i) - angle = angle_start + (angle_end - angle_start) / 2 - - [icon_width, icon_height] = icon.get_allocation() - - x = int(radius * math.cos(angle)) - icon_width / 2 - y = int(radius * math.sin(angle)) - icon_height / 2 - - self.set_position(icon, x + width / 2, y + height / 2) - -class _Layout(gobject.GObject,hippo.CanvasLayout): - __gtype_name__ = 'SugarDonutLayout' - def __init__(self): - gobject.GObject.__init__(self) - - def do_set_box(self, box): - self._box = box - - def do_get_height_request(self, for_width): - return _DONUT_SIZE, _DONUT_SIZE - - def do_get_width_request(self): - return _DONUT_SIZE, _DONUT_SIZE - - def do_allocate(self, x, y, width, height, - req_width, req_height, origin_changed): - for child in self._box.get_layout_children(): - min_width, child_width = child.get_width_request() - min_height, child_height = child.get_height_request(child_width) - - [angle_start, angle_end] = self._box._get_angles(i) - angle = angle_start + (angle_end - angle_start) / 2 - - x = int(radius * math.cos(angle)) - icon_width / 2 - y = int(radius * math.sin(angle)) - icon_height / 2 - - child.allocate(x + (width - child_width) / 2, - y + (height - child_height) / 2, - icon_width, icon_height, origin_changed) diff --git a/shell/view/home/proc_smaps.py b/shell/view/home/proc_smaps.py deleted file mode 100755 index 6e1680f..0000000 --- a/shell/view/home/proc_smaps.py +++ /dev/null @@ -1,107 +0,0 @@ -# Copyright (C) 2007 Red Hat, Inc. -# -# 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 - -import os - -# /proc/PID/maps consists of a number of lines like this: -# 00400000-004b1000 r-xp 00000000 fd:00 5767206 /bin/bash -# 006b1000-006bb000 rw-p 000b1000 fd:00 5767206 /bin/bash -# 006bb000-006c0000 rw-p 006bb000 00:00 0 -# ... -# The fields are: address, permissions, offset, device, inode, and -# (for non-anonymous mappings) pathname. -# -# /proc/PID/smaps gives additional information for each mapping: -# 00400000-004b1000 r-xp 00000000 fd:00 5767206 /bin/bash -# Size: 708 kB -# Rss: 476 kB -# Shared_Clean: 468 kB -# Shared_Dirty: 0 kB -# Private_Clean: 8 kB -# Private_Dirty: 0 kB -# Referenced: 0 kb -# -# The "Referenced" line only appears in kernel 2.6.22 and later. - -def get_shared_mapping_names(pid): - """Returns a set of the files for which PID has a shared mapping""" - - mappings = set() - infile = open("/proc/%s/maps" % pid, "r") - for line in infile: - # sharable mappings are non-anonymous and either read-only - # (permissions "r-..") or writable but explicitly marked - # shared ("rw.s") - fields = line.split() - if len(fields) < 6 or not fields[5].startswith('/'): - continue - if fields[1][0] != 'r' or (fields[1][1] == 'w' and fields[1][3] != 's'): - continue - mappings.add(fields[5]) - infile.close() - return mappings - -_smaps_lines_per_entry = None - -def get_mappings(pid, ignored_shared_mappings): - """Returns a list of (name, private, shared) tuples describing the - memory mappings of PID. Shared mappings named in - ignored_shared_mappings are ignored - """ - - global _smaps_lines_per_entry - if _smaps_lines_per_entry is None: - if os.path.isfile('/proc/%s/clear_refs' % os.getpid()): - _smaps_lines_per_entry = 8 - else: - _smaps_lines_per_entry = 7 - - mappings = [] - - smapfile = "/proc/%s/smaps" % pid - infile = open(smapfile, "r") - input = infile.read() - infile.close() - lines = input.splitlines() - - for line_idx in range(0, len(lines), _smaps_lines_per_entry): - name_idx = lines[line_idx].find('/') - if name_idx == -1: - name = None - else: - name = lines[line_idx][name_idx:] - - private_clean = int(lines[line_idx + 5][14:-3]) - private_dirty = int(lines[line_idx + 6][14:-3]) - if name in ignored_shared_mappings: - shared_clean = 0 - shared_dirty = 0 - else: - shared_clean = int(lines[line_idx + 3][14:-3]) - shared_dirty = int(lines[line_idx + 4][14:-3]) - - mapping = Mapping(name, private_clean + private_dirty, - shared_clean + shared_dirty) - mappings.append (mapping) - - return mappings - -class Mapping: - def __init__ (self, name, private, shared): - self.name = name - self.private = private - self.shared = shared diff --git a/shell/view/home/snowflakelayout.py b/shell/view/home/snowflakelayout.py deleted file mode 100644 index 1eb58cf..0000000 --- a/shell/view/home/snowflakelayout.py +++ /dev/null @@ -1,108 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# This library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser 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 -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with this library; if not, write to the -# Free Software Foundation, Inc., 59 Temple Place - Suite 330, -# Boston, MA 02111-1307, USA. - -import math - -import gobject -import hippo - -from sugar.graphics import style - -_BASE_DISTANCE = style.zoom(15) -_CHILDREN_FACTOR = style.zoom(3) - -class SnowflakeLayout(gobject.GObject,hippo.CanvasLayout): - __gtype_name__ = 'SugarSnowflakeLayout' - def __init__(self): - gobject.GObject.__init__(self) - self._nflakes = 0 - - def add(self, child, center=False): - if not center: - self._nflakes += 1 - - self._box.append(child) - - box_child = self._box.find_box_child(child) - box_child.is_center = center - - def remove(self, child): - box_child = self._box.find_box_child(child) - if not box_child.is_center: - self._nflakes -= 1 - - self._box.remove(child) - - def do_set_box(self, box): - self._box = box - - def do_get_height_request(self, for_width): - size = self._calculate_size() - return (size, size) - - def do_get_width_request(self): - size = self._calculate_size() - return (size, size) - - def do_allocate(self, x, y, width, height, - req_width, req_height, origin_changed): - r = self._get_radius() - index = 0 - - for child in self._box.get_layout_children(): - cx = x + width / 2 - cy = x + height / 2 - - min_width, child_width = child.get_width_request() - min_height, child_height = child.get_height_request(child_width) - - if child.is_center: - child.allocate(x + (width - child_width) / 2, - y + (height - child_height) / 2, - child_width, child_height, origin_changed) - else: - angle = 2 * math.pi * index / self._nflakes - - dx = math.cos(angle) * r - dy = math.sin(angle) * r - - child_x = int(x + (width - child_width) / 2 + dx) - child_y = int(y + (height - child_height) / 2 + dy) - - child.allocate(child_x, child_y, child_width, - child_height, origin_changed) - - index += 1 - - def _get_radius(self): - radius = int(_BASE_DISTANCE + _CHILDREN_FACTOR * self._nflakes) - for child in self._box.get_layout_children(): - if child.is_center: - [min_w, child_w] = child.get_width_request() - [min_h, child_h] = child.get_height_request(child_w) - radius += max(child_w, child_h) / 2 - - return radius - - def _calculate_size(self): - thickness = 0 - for child in self._box.get_layout_children(): - [min_width, child_width] = child.get_width_request() - [min_height, child_height] = child.get_height_request(child_width) - thickness = max(thickness, max(child_width, child_height)) - - return self._get_radius() * 2 + thickness diff --git a/shell/view/home/spreadlayout.py b/shell/view/home/spreadlayout.py deleted file mode 100644 index 3463169..0000000 --- a/shell/view/home/spreadlayout.py +++ /dev/null @@ -1,246 +0,0 @@ -# Copyright (C) 2007 Red Hat, Inc. -# -# This library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser 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 -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with this library; if not, write to the -# Free Software Foundation, Inc., 59 Temple Place - Suite 330, -# Boston, MA 02111-1307, USA. - -from numpy import array -from random import random - -import hippo -import gobject -import gtk - -from sugar.graphics import style - -_PLACE_TRIALS = 20 -_MAX_WEIGHT = 255 -_CELL_SIZE = 4 - -class _Grid(gobject.GObject): - __gsignals__ = { - 'child-changed' : (gobject.SIGNAL_RUN_FIRST, - gobject.TYPE_NONE, - ([gobject.TYPE_PYOBJECT])) - } - def __init__(self, width, height): - gobject.GObject.__init__(self) - - self.width = width - self.height = height - self._children = [] - self._collisions = [] - self._collisions_sid = 0 - - self._array = array([0], dtype='b') - self._array.resize(width * height) - - def add(self, child, width, height): - trials = _PLACE_TRIALS - weight = _MAX_WEIGHT - while trials > 0 and weight: - x = int(random() * (self.width - width)) - y = int(random() * (self.height - height)) - - rect = gtk.gdk.Rectangle(x, y, width, height) - new_weight = self._compute_weight(rect) - if weight > new_weight: - weight = new_weight - - trials -= 1 - - child.grid_rect = rect - child.locked = False - - self._add_child(child) - - if weight > 0: - self._detect_collisions(child) - - def remove(self, child): - self._children.remove(child) - self._remove_weight(child.grid_rect) - child.grid_rect = None - - def _add_child(self, child): - self._children.append(child) - self.add_weight(child.grid_rect) - - def _move_child(self, child, new_rect): - self._remove_weight(child.grid_rect) - self.add_weight(new_rect) - - child.grid_rect = new_rect - - self.emit('child-changed', child) - - def _shift_child(self, child): - rect = child.grid_rect - weight = self._compute_weight(rect) - new_rects = [] - - if (rect.x + rect.width < self.width - 1): - new_rects.append(gtk.gdk.Rectangle(rect.x + 1, rect.y, - rect.width, rect.height)) - - if (rect.x - 1 > 0): - new_rects.append(gtk.gdk.Rectangle(rect.x - 1, rect.y, - rect.width, rect.height)) - - if (rect.y + rect.height < self.height - 1): - new_rects.append(gtk.gdk.Rectangle(rect.x, rect.y + 1, - rect.width, rect.height)) - - if (rect.y - 1 > 0): - new_rects.append(gtk.gdk.Rectangle(rect.x, rect.y - 1, - rect.width, rect.height)) - - best_rect = None - for new_rect in new_rects: - new_weight = self._compute_weight(new_rect) - if new_weight < weight: - best_rect = new_rect - weight = new_weight - - if best_rect: - self._move_child(child, best_rect) - - return weight - - - def _solve_collisions(self): - for collision in self._collisions[:]: - weight = self._shift_child(collision) - if not weight: - self._collisions.remove(collision) - - return (len(self._collisions) > 0) - - def _detect_collisions(self, child): - collision_found = False - for c in self._children: - intersection = child.grid_rect.intersect(c.grid_rect) - if c != child and intersection.width > 0: - if c not in self._collisions: - collision_found = True - self._collisions.append(c) - - if collision_found: - if child not in self._collisions: - self._collisions.append(child) - -# if len(self._collisions) and not self._collisions_sid: -# self._collisions_sid = gobject.idle_add(self._solve_collisions) - - def add_weight(self, rect): - for i in range(rect.x, rect.x + rect.width): - for j in range(rect.y, rect.y + rect.height): - self[j, i] += 1 - - def _remove_weight(self, rect): - for i in range(rect.x, rect.x + rect.width): - for j in range(rect.y, rect.y + rect.height): - self[j, i] -= 1 - - def _compute_weight(self, rect): - weight = 0 - - for i in range(rect.x, rect.x + rect.width): - for j in range(rect.y, rect.y + rect.height): - weight += self[j, i] - - return weight - - def __getitem__(self, (row, col)): - return self._array[col + row * self.width] - - def __setitem__(self, (row, col), value): - self._array[col + row * self.width] = value - - -class SpreadLayout(gobject.GObject, hippo.CanvasLayout): - __gtype_name__ = 'SugarSpreadLayout' - def __init__(self): - gobject.GObject.__init__(self) - - min_width, width = self.do_get_width_request() - min_height, height = self.do_get_height_request(width) - - self._grid = _Grid(width / _CELL_SIZE, height / _CELL_SIZE) - self._grid.connect('child-changed', self._grid_child_changed_cb) - - def add_center(self, child, vertical_offset=0): - self._box.append(child) - - width, height = self._get_child_grid_size(child) - rect = gtk.gdk.Rectangle(int((self._grid.width - width) / 2), - int((self._grid.height - height) / 2), - width + 1, height + 1) - self._grid.add_weight(rect) - - box_child = self._box.find_box_child(child) - box_child.grid_rect = None - box_child.vertical_offset = vertical_offset - - def add(self, child): - self._box.append(child) - - width, height = self._get_child_grid_size(child) - box_child = self._box.find_box_child(child) - self._grid.add(box_child, width, height) - - def remove(self, child): - box_child = self._box.find_box_child(child) - self._grid.remove(box_child) - - self._box.remove(child) - - def do_set_box(self, box): - self._box = box - - def do_get_height_request(self, for_width): - return 0, gtk.gdk.screen_height() - style.GRID_CELL_SIZE - - def do_get_width_request(self): - return 0, gtk.gdk.screen_width() - - def do_allocate(self, x, y, width, height, - req_width, req_height, origin_changed): - for child in self._box.get_layout_children(): - # We need to always get requests to not confuse hippo - min_w, child_width = child.get_width_request() - min_h, child_height = child.get_height_request(child_width) - - rect = child.grid_rect - if child.grid_rect: - child.allocate(rect.x * _CELL_SIZE, - rect.y * _CELL_SIZE, - rect.width * _CELL_SIZE, - rect.height * _CELL_SIZE, - origin_changed) - else: - vertical_offset = child.vertical_offset - child_x = x + (width - child_width) / 2 - child_y = y + (height - child_height + vertical_offset) / 2 - child.allocate(child_x, child_y, child_width, child_height, - origin_changed) - - def _get_child_grid_size(self, child): - min_width, width = child.get_width_request() - min_height, height = child.get_height_request(width) - - return int(width / _CELL_SIZE), int(height / _CELL_SIZE) - - def _grid_child_changed_cb(self, grid, box_child): - box_child.item.emit_request_changed() diff --git a/shell/view/home/transitionbox.py b/shell/view/home/transitionbox.py deleted file mode 100644 index f1ba4fb..0000000 --- a/shell/view/home/transitionbox.py +++ /dev/null @@ -1,93 +0,0 @@ -# Copyright (C) 2007, Red Hat, Inc. -# -# 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 - -import hippo -import gobject - -from sugar.graphics import style -from sugar.graphics import animator - -from view.home.MyIcon import MyIcon -from view.home.spreadlayout import SpreadLayout - -class _Animation(animator.Animation): - def __init__(self, icon, start_size, end_size): - animator.Animation.__init__(self, 0.0, 1.0) - - self._icon = icon - self.start_size = start_size - self.end_size = end_size - - def next_frame(self, current): - d = (self.end_size - self.start_size) * current - self._icon.props.size = self.start_size + d - -class _Layout(gobject.GObject,hippo.CanvasLayout): - __gtype_name__ = 'SugarTransitionBoxLayout' - def __init__(self): - gobject.GObject.__init__(self) - - def do_set_box(self, box): - self._box = box - - def do_get_height_request(self, for_width): - return 0, 0 - - def do_get_width_request(self): - return 0, 0 - - def do_allocate(self, x, y, width, height, - req_width, req_height, origin_changed): - for child in self._box.get_layout_children(): - min_width, child_width = child.get_width_request() - min_height, child_height = child.get_height_request(child_width) - - child.allocate(x + (width - child_width) / 2, - y + (height - child_height) / 2, - child_width, child_height, origin_changed) - -class TransitionBox(hippo.CanvasBox): - __gtype_name__ = 'SugarTransitionBox' - - __gsignals__ = { - 'completed': (gobject.SIGNAL_RUN_FIRST, - gobject.TYPE_NONE, ([])) - } - - def __init__(self): - hippo.CanvasBox.__init__(self, background_color=0xe2e2e2ff) - - self._size = style.XLARGE_ICON_SIZE - - self._layout = _Layout() - self.set_layout(self._layout) - - self._my_icon = MyIcon(self._size) - self.append(self._my_icon) - - self._animator = animator.Animator(0.3) - self._animator.connect('completed', self._animation_completed_cb) - - def _animation_completed_cb(self, anim): - self.emit('completed') - - def set_size(self, size): - self._animator.remove_all() - self._animator.add(_Animation(self._my_icon, self._size, size)) - self._animator.start() - - self._size = size - diff --git a/shell/view/keyhandler.py b/shell/view/keyhandler.py deleted file mode 100644 index b07f46c..0000000 --- a/shell/view/keyhandler.py +++ /dev/null @@ -1,237 +0,0 @@ -# Copyright (C) 2006-2007, Red Hat, Inc. -# -# 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 - -import os -import signal -import logging -import subprocess - -import dbus -import gtk - -from hardware import hardwaremanager -from model.shellmodel import ShellModel -from sugar._sugarext import KeyGrabber - -_BRIGHTNESS_STEP = 2 -_VOLUME_STEP = 10 -_BRIGHTNESS_MAX = 15 -_VOLUME_MAX = 100 - -_actions_table = { - 'F1' : 'zoom_mesh', - 'F2' : 'zoom_friends', - 'F3' : 'zoom_home', - 'F4' : 'zoom_activity', - 'F9' : 'brightness_down', - 'F10' : 'brightness_up', - '<ctrl>F9' : 'brightness_min', - '<ctrl>F10' : 'brightness_max', - 'F11' : 'volume_down', - 'F12' : 'volume_up', - '<ctrl>F11' : 'volume_min', - '<ctrl>F12' : 'volume_max', - '<alt>1' : 'screenshot', - '<alt>f' : 'frame', - '0x93' : 'frame', - '<alt>o' : 'overlay', - '0xE0' : 'overlay', - '0xEB' : 'rotate', - '<alt>r' : 'rotate', - '<alt>q' : 'quit_emulator', - '<alt>Tab' : 'next_window', - '<alt>n' : 'next_window', - '<ctrl><alt>Tab' : 'previous_window', - '<alt>p' : 'previous_window', - '<ctrl>Escape' : 'close_window', - '<ctrl>q' : 'close_window', - '0xDC' : 'open_search', - '<ctrl>o' : 'open_search', - '<alt>s' : 'say_text' -} - -J_DBUS_SERVICE = 'org.laptop.Journal' -J_DBUS_PATH = '/org/laptop/Journal' -J_DBUS_INTERFACE = 'org.laptop.Journal' - -SPEECH_DBUS_SERVICE = 'org.laptop.Speech' -SPEECH_DBUS_PATH = '/org/laptop/Speech' -SPEECH_DBUS_INTERFACE = 'org.laptop.Speech' - -class KeyHandler(object): - def __init__(self, shell): - self._shell = shell - self._screen_rotation = 0 - self._key_pressed = None - self._keycode_pressed = 0 - self._keystate_pressed = 0 - self._speech_proxy = None - - self._key_grabber = KeyGrabber() - self._key_grabber.connect('key-pressed', - self._key_pressed_cb) - - for key in _actions_table.keys(): - self._key_grabber.grab(key) - - def _change_volume(self, step=None, value=None): - hw_manager = hardwaremanager.get_manager() - - if step is not None: - volume = hw_manager.get_volume() + step - elif value is not None: - volume = value - - volume = min(max(0, volume), _VOLUME_MAX) - - hw_manager.set_volume(volume) - hw_manager.set_mute(volume == 0) - - def _change_brightness(self, step=None, value=None): - hw_manager = hardwaremanager.get_manager() - - if step is not None: - level = hw_manager.get_display_brightness() + step - elif value is not None: - level = value - - level = min(max(0, level), _BRIGHTNESS_MAX) - - hw_manager.set_display_brightness(level) - if level == 0: - hw_manager.set_display_mode(hardwaremanager.B_AND_W_MODE) - else: - hw_manager.set_display_mode(hardwaremanager.COLOR_MODE) - - def _get_speech_proxy(self): - if self._speech_proxy is None: - bus = dbus.SessionBus() - speech_obj = bus.get_object(SPEECH_DBUS_SERVICE, SPEECH_DBUS_PATH) - self._speech_proxy = dbus.Interface(speech_obj, SPEECH_DBUS_INTERFACE) - return self._speech_proxy - - def _on_speech_err(self, ex): - logging.error("An error occurred with the ESpeak service: %r" % (ex, )) - - def _primary_selection_cb(self, clipboard, text, user_data): - logging.debug('KeyHandler._primary_selection_cb: %r' % text) - if text: - self._get_speech_proxy().SayText(text, reply_handler=lambda: None, \ - error_handler=self._on_speech_err) - - def handle_say_text(self): - clipboard = gtk.clipboard_get(selection="PRIMARY") - clipboard.request_text(self._primary_selection_cb) - - def handle_previous_window(self): - self._shell.activate_previous_activity() - - def handle_next_window(self): - self._shell.activate_next_activity() - - def handle_close_window(self): - self._shell.close_current_activity() - - def handle_zoom_mesh(self): - self._shell.set_zoom_level(ShellModel.ZOOM_MESH) - - def handle_zoom_friends(self): - self._shell.set_zoom_level(ShellModel.ZOOM_FRIENDS) - - def handle_zoom_home(self): - self._shell.set_zoom_level(ShellModel.ZOOM_HOME) - - def handle_zoom_activity(self): - self._shell.set_zoom_level(ShellModel.ZOOM_ACTIVITY) - - def handle_brightness_max(self): - self._change_brightness(value=_BRIGHTNESS_MAX) - - def handle_brightness_min(self): - self._change_brightness(value=0) - - def handle_volume_max(self): - self._change_volume(value=_VOLUME_MAX) - - def handle_volume_min(self): - self._change_volume(value=0) - - def handle_brightness_up(self): - self._change_brightness(step=_BRIGHTNESS_STEP) - - def handle_brightness_down(self): - self._change_brightness(step=-_BRIGHTNESS_STEP) - - def handle_volume_up(self): - self._change_volume(step=_VOLUME_STEP) - - def handle_volume_down(self): - self._change_volume(step=-_VOLUME_STEP) - - def handle_screenshot(self): - self._shell.take_screenshot() - - def handle_frame(self): - self._shell.get_frame().notify_key_press() - - def handle_overlay(self): - self._shell.toggle_chat_visibility() - - def handle_rotate(self): - states = [ 'normal', 'left', 'inverted', 'right'] - - self._screen_rotation += 1 - if self._screen_rotation == len(states): - self._screen_rotation = 0 - - subprocess.Popen(['xrandr', '-o', states[self._screen_rotation]]) - - def handle_quit_emulator(self): - if os.environ.has_key('SUGAR_EMULATOR_PID'): - pid = int(os.environ['SUGAR_EMULATOR_PID']) - os.kill(pid, signal.SIGTERM) - - def focus_journal_search(self): - bus = dbus.SessionBus() - obj = bus.get_object(J_DBUS_SERVICE, J_DBUS_PATH) - journal = dbus.Interface(obj, J_DBUS_INTERFACE) - journal.FocusSearch({}) - - def handle_open_search(self): - self.focus_journal_search() - - def _key_pressed_cb(self, grabber, keycode, state): - key = grabber.get_key(keycode, state) - logging.debug('_key_pressed_cb: %i %i %s' % (keycode, state, key)) - if key: - self._key_pressed = key - self._keycode_pressed = keycode - self._keystate_pressed = state - - """ - status = gtk.gdk.keyboard_grab(gtk.gdk.get_default_root_window(), - owner_events=False, time=0L) - if status != gtk.gdk.GRAB_SUCCESS: - logging.error("KeyHandler._key_pressed_cb(): keyboard grab failed: " + status) - """ - - action = _actions_table[key] - method = getattr(self, 'handle_' + action) - method() - - return True - - return False diff --git a/shell/view/pulsingicon.py b/shell/view/pulsingicon.py deleted file mode 100644 index 9e7b3d9..0000000 --- a/shell/view/pulsingicon.py +++ /dev/null @@ -1,90 +0,0 @@ -# Copyright (C) 2006-2007 Red Hat, Inc. -# -# 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 - -import gobject - -from sugar.graphics.icon import CanvasIcon - -class PulsingIcon(CanvasIcon): - __gproperties__ = { - 'paused' : (bool, None, None, False, - gobject.PARAM_READWRITE), - 'colors' : (object, None, None, - gobject.PARAM_READWRITE), - 'pulse-time' : (float, None, None, - 0.0, 500.0, 0.0, - gobject.PARAM_READWRITE), - } - - def __init__(self, **kwargs): - self._paused = False - self._pulse_time = 0.0 - self._colors = None - self._pulse_sid = 0 - self._pos = 0 - - CanvasIcon.__init__(self, **kwargs) - - def do_set_property(self, pspec, value): - CanvasIcon.do_set_property(self, pspec, value) - - if pspec.name == 'pulse-time': - self._pulse_time = value - self._stop() - if not self._paused and self._pulse_time > 0.0: - self._start() - elif pspec.name == 'colors': - self._colors = value - self._pos = 0 - self._update_colors() - elif pspec.name == 'paused': - self._paused = value - if not self._paused and self._pulse_time > 0.0: - self._start() - else: - self._stop() - - def do_get_property(self, pspec): - CanvasIcon.do_get_property(self, pspec) - - if pspec.name == 'pulse-time': - return self._pulse_time - elif pspec.name == 'colors': - return self._colors - - def _update_colors(self): - self.props.stroke_color = self._colors[self._pos][0] - self.props.fill_color = self._colors[self._pos][1] - - def _pulse_timeout(self): - if self._colors: - self._update_colors() - - self._pos += 1 - if self._pos == len(self._colors): - self._pos = 0 - - return True - - def _start(self): - if self._pulse_sid == 0: - self._pulse_sid = gobject.timeout_add( - int(self._pulse_time * 1000), self._pulse_timeout) - - def _stop(self): - if self._pulse_sid: - gobject.source_remove(self._pulse_sid) - self._pulse_sid = 0 |