def __init__(self, handle):
"""Set up the Develop activity."""
self._dirty = False
super(DevelopActivity, self).__init__(handle)
self.max_participants = 1
self.current_theme = "light"
logging.info(repr(handle.get_dict()))
# Source buffer
self.editor = sourceview_editor.GtkSourceview2Editor()
self.editor.connect('tab-changed', self.__editor_tab_changed_cb)
self.editor.connect('changed', self.__editor_changed_cb)
# Show tabs after Welcome Page
self.editor.set_show_tabs(False)
toolbarbox = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbarbox.toolbar.insert(activity_button, 0)
self.set_toolbar_box(toolbarbox)
view_btn = ToolbarButton()
view_toolbar = DevelopViewToolbar(self)
view_btn.props.page = view_toolbar
view_btn.props.icon_name = 'toolbar-view'
view_btn.props.label = _('View')
view_toolbar.connect('theme-changed',
self.editor.theme_changed_cb)
view_toolbar.connect('font-size-changed',
self.editor.font_changed_cb)
toolbarbox.toolbar.insert(view_btn, -1)
self.view_toolbar = view_toolbar
edit_btn = ToolbarButton()
edit_btn.props.page = DevelopEditToolbar(self)
edit_btn.props.icon_name = 'toolbar-edit'
edit_btn.props.label = _('Edit')
toolbarbox.toolbar.insert(edit_btn, -1)
search_btn = ToolbarButton()
search_btn.props.page = DevelopSearchToolbar(self)
search_btn.props.icon_name = 'search'
search_btn.props.label = _('Search')
toolbarbox.toolbar.insert(search_btn, -1)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
show_files_btn = RadioToolButton()
show_files_btn.props.icon_name = 'sources'
show_files_btn.props.group = show_files_btn
show_files_btn.set_active(True)
show_files_btn.set_tooltip(_('Show source files'))
toolbarbox.toolbar.insert(show_files_btn, -1)
show_files_btn.connect('clicked', self._change_treenotebook_page, 0)
show_symbols_btn = RadioToolButton()
show_symbols_btn.props.icon_name = 'symbols'
show_symbols_btn.props.group = show_files_btn
show_symbols_btn.set_active(False)
show_symbols_btn.set_tooltip(_('Show file symbols'))
toolbarbox.toolbar.insert(show_symbols_btn, -1)
show_symbols_btn.connect('clicked', self._explore_code)
show_log_btn = RadioToolButton()
show_log_btn.props.icon_name = 'logs'
show_log_btn.props.group = show_files_btn
show_log_btn.set_active(False)
show_log_btn.set_tooltip(_('Show log files'))
toolbarbox.toolbar.insert(show_log_btn, -1)
show_log_btn.connect('clicked', self._change_treenotebook_page, 2)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
create_file_btn = ToolButton('text-x-generic')
create_file_btn.set_tooltip(_('Create empty file'))
toolbarbox.toolbar.insert(create_file_btn, -1)
create_file_btn.show()
create_file_btn.connect('clicked', self.__create_empty_file_cb)
erase_btn = ToolButton('erase')
erase_btn.set_tooltip(_('Remove file'))
toolbarbox.toolbar.insert(erase_btn, -1)
erase_btn.show()
erase_btn.connect('clicked', self.__remove_file_cb)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
run_btn = ToolButton('activity-start')
run_btn.set_tooltip(_('Run activity'))
toolbarbox.toolbar.insert(run_btn, -1)
run_btn.connect('clicked', self.__run_actvity_cb)
separator = Gtk.SeparatorToolItem()
separator.set_draw(False)
separator.set_expand(True)
toolbarbox.toolbar.insert(separator, -1)
stopbtn = StopButton(self)
toolbarbox.toolbar.insert(stopbtn, -1)
save_bundle_btn = ToolButton('save-as-bundle')
save_bundle_btn.set_tooltip(_('Create bundle (.xo file)'))
activity_button.get_page().insert(save_bundle_btn, -1)
save_bundle_btn.connect('clicked', self.save_bundle)
save_bundle_btn.show()
toolbarbox.show_all()
# Main layout.
hbox = Gtk.HPaned()
# The treeview and selected pane reflect each other.
self.numb = False
# Wait to save until first change, but save an unchanged
# backup copy when that happens.
self.save_unchanged = False
# The sidebar
sidebar = Gtk.VBox()
self.treenotebook = notebook.Notebook(can_close_tabs=False)
self.treenotebook.set_show_tabs(False)
sidebar.pack_start(self.treenotebook, True, True, 0)
self.activity_tree_view = FileViewer()
self.treenotebook.add_page(_("Activity"), self.activity_tree_view)
self.treenotebook.set_size_request(Gdk.Screen.width() / 5, -1)
# Symbols tree
self._symbolstree = SymbolsTree()
self._symbolstree.connect('symbol-selected',
self.editor.symbol_selected_cb)
scrolled = Gtk.ScrolledWindow()
scrolled.add(self._symbolstree)
scrolled.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
self.treenotebook.add_page(_('Symbols Tree'), scrolled)
hbox.pack1(sidebar, resize=True, shrink=False)
# Show sidebar after welcome page ends
# sidebar.show()
self.sidebar = sidebar
logging.info('finished check')
self.editor.show()
hbox.pack2(self.editor, resize=True, shrink=True)
self.set_canvas(hbox)
hbox.show()
logging.critical('finished initialization')
self.activity_dir = None
self.show()
if not handle.object_id or not self.metadata.get('source'):
GObject.timeout_add(10, self._show_welcome)
def __init__(self, handle):
"""Set up the Develop activity."""
self._dirty = False
super(DevelopActivity, self).__init__(handle)
self.max_participants = 1
self.current_theme = "light"
logging.info(repr(handle.get_dict()))
# Source buffer
self.editor = sourceview_editor.GtkSourceview2Editor()
self.editor.connect('tab-changed', self.__editor_tab_changed_cb)
self.editor.connect('changed', self.__editor_changed_cb)
# Show tabs after Welcome Page
self.editor.set_show_tabs(False)
toolbarbox = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbarbox.toolbar.insert(activity_button, 0)
self.set_toolbar_box(toolbarbox)
view_btn = ToolbarButton()
view_toolbar = DevelopViewToolbar(self)
view_btn.props.page = view_toolbar
view_btn.props.icon_name = 'toolbar-view'
view_btn.props.label = _('View')
view_toolbar.connect('theme-changed', self.editor.theme_changed_cb)
view_toolbar.connect('font-size-changed', self.editor.font_changed_cb)
toolbarbox.toolbar.insert(view_btn, -1)
self.view_toolbar = view_toolbar
edit_btn = ToolbarButton()
edit_btn.props.page = DevelopEditToolbar(self)
edit_btn.props.icon_name = 'toolbar-edit'
edit_btn.props.label = _('Edit')
toolbarbox.toolbar.insert(edit_btn, -1)
search_btn = ToolbarButton()
search_btn.props.page = DevelopSearchToolbar(self)
search_btn.props.icon_name = 'search'
search_btn.props.label = _('Search')
toolbarbox.toolbar.insert(search_btn, -1)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
show_files_btn = RadioToolButton()
show_files_btn.props.icon_name = 'sources'
show_files_btn.props.group = show_files_btn
show_files_btn.set_active(True)
show_files_btn.set_tooltip(_('Show source files'))
toolbarbox.toolbar.insert(show_files_btn, -1)
show_files_btn.connect('clicked', self._change_treenotebook_page, 0)
show_symbols_btn = RadioToolButton()
show_symbols_btn.props.icon_name = 'symbols'
show_symbols_btn.props.group = show_files_btn
show_symbols_btn.set_active(False)
show_symbols_btn.set_tooltip(_('Show file symbols'))
toolbarbox.toolbar.insert(show_symbols_btn, -1)
show_symbols_btn.connect('clicked', self._explore_code)
show_log_btn = RadioToolButton()
show_log_btn.props.icon_name = 'logs'
show_log_btn.props.group = show_files_btn
show_log_btn.set_active(False)
show_log_btn.set_tooltip(_('Show log files'))
toolbarbox.toolbar.insert(show_log_btn, -1)
show_log_btn.connect('clicked', self._change_treenotebook_page, 2)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
create_file_btn = ToolButton('text-x-generic')
create_file_btn.set_tooltip(_('Create empty file'))
toolbarbox.toolbar.insert(create_file_btn, -1)
create_file_btn.show()
create_file_btn.connect('clicked', self.__create_empty_file_cb)
erase_btn = ToolButton('erase')
erase_btn.set_tooltip(_('Remove file'))
toolbarbox.toolbar.insert(erase_btn, -1)
erase_btn.show()
erase_btn.connect('clicked', self.__remove_file_cb)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
run_btn = ToolButton('activity-start')
run_btn.set_tooltip(_('Run activity'))
toolbarbox.toolbar.insert(run_btn, -1)
run_btn.connect('clicked', self.__run_actvity_cb)
separator = Gtk.SeparatorToolItem()
separator.set_draw(False)
separator.set_expand(True)
toolbarbox.toolbar.insert(separator, -1)
stopbtn = StopButton(self)
toolbarbox.toolbar.insert(stopbtn, -1)
save_bundle_btn = ToolButton('save-as-bundle')
save_bundle_btn.set_tooltip(_('Create bundle (.xo file)'))
activity_button.get_page().insert(save_bundle_btn, -1)
save_bundle_btn.connect('clicked', self.save_bundle)
save_bundle_btn.show()
toolbarbox.show_all()
# Main layout.
hbox = Gtk.HPaned()
# The treeview and selected pane reflect each other.
self.numb = False
# Wait to save until first change, but save an unchanged
# backup copy when that happens.
self.save_unchanged = False
# The sidebar
sidebar = Gtk.VBox()
self.treenotebook = notebook.Notebook(can_close_tabs=False)
self.treenotebook.set_show_tabs(False)
sidebar.pack_start(self.treenotebook, True, True, 0)
self.activity_tree_view = FileViewer()
self.treenotebook.add_page(_("Activity"), self.activity_tree_view)
self.treenotebook.set_size_request(Gdk.Screen.width() / 5, -1)
# Symbols tree
self._symbolstree = SymbolsTree()
self._symbolstree.connect('symbol-selected',
self.editor.symbol_selected_cb)
scrolled = Gtk.ScrolledWindow()
scrolled.add(self._symbolstree)
scrolled.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
self.treenotebook.add_page(_('Symbols Tree'), scrolled)
hbox.pack1(sidebar, resize=True, shrink=False)
# Show sidebar after welcome page ends
# sidebar.show()
self.sidebar = sidebar
logging.info('finished check')
self.editor.show()
hbox.pack2(self.editor, resize=True, shrink=True)
self.set_canvas(hbox)
hbox.show()
logging.critical('finished initialization')
self.activity_dir = None
self.show()
if not handle.object_id or not self.metadata.get('source'):
GObject.timeout_add(10, self._show_welcome)
class DevelopActivity(activity.Activity):
"""Develop Activity as specified in activity.info"""
external_working_dir = False
def __init__(self, handle):
"""Set up the Develop activity."""
self._dirty = False
super(DevelopActivity, self).__init__(handle)
self.max_participants = 1
self.current_theme = "light"
logging.info(repr(handle.get_dict()))
# Source buffer
self.editor = sourceview_editor.GtkSourceview2Editor()
self.editor.connect('tab-changed', self.__editor_tab_changed_cb)
self.editor.connect('changed', self.__editor_changed_cb)
# Show tabs after Welcome Page
self.editor.set_show_tabs(False)
toolbarbox = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbarbox.toolbar.insert(activity_button, 0)
self.set_toolbar_box(toolbarbox)
view_btn = ToolbarButton()
view_toolbar = DevelopViewToolbar(self)
view_btn.props.page = view_toolbar
view_btn.props.icon_name = 'toolbar-view'
view_btn.props.label = _('View')
view_toolbar.connect('theme-changed',
self.editor.theme_changed_cb)
view_toolbar.connect('font-size-changed',
self.editor.font_changed_cb)
toolbarbox.toolbar.insert(view_btn, -1)
self.view_toolbar = view_toolbar
edit_btn = ToolbarButton()
edit_btn.props.page = DevelopEditToolbar(self)
edit_btn.props.icon_name = 'toolbar-edit'
edit_btn.props.label = _('Edit')
toolbarbox.toolbar.insert(edit_btn, -1)
search_btn = ToolbarButton()
search_btn.props.page = DevelopSearchToolbar(self)
search_btn.props.icon_name = 'search'
search_btn.props.label = _('Search')
toolbarbox.toolbar.insert(search_btn, -1)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
show_files_btn = RadioToolButton()
show_files_btn.props.icon_name = 'sources'
show_files_btn.props.group = show_files_btn
show_files_btn.set_active(True)
show_files_btn.set_tooltip(_('Show source files'))
toolbarbox.toolbar.insert(show_files_btn, -1)
show_files_btn.connect('clicked', self._change_treenotebook_page, 0)
show_symbols_btn = RadioToolButton()
show_symbols_btn.props.icon_name = 'symbols'
show_symbols_btn.props.group = show_files_btn
show_symbols_btn.set_active(False)
show_symbols_btn.set_tooltip(_('Show file symbols'))
toolbarbox.toolbar.insert(show_symbols_btn, -1)
show_symbols_btn.connect('clicked', self._explore_code)
show_log_btn = RadioToolButton()
show_log_btn.props.icon_name = 'logs'
show_log_btn.props.group = show_files_btn
show_log_btn.set_active(False)
show_log_btn.set_tooltip(_('Show log files'))
toolbarbox.toolbar.insert(show_log_btn, -1)
show_log_btn.connect('clicked', self._change_treenotebook_page, 2)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
create_file_btn = ToolButton('text-x-generic')
create_file_btn.set_tooltip(_('Create empty file'))
toolbarbox.toolbar.insert(create_file_btn, -1)
create_file_btn.show()
create_file_btn.connect('clicked', self.__create_empty_file_cb)
erase_btn = ToolButton('erase')
erase_btn.set_tooltip(_('Remove file'))
toolbarbox.toolbar.insert(erase_btn, -1)
erase_btn.show()
erase_btn.connect('clicked', self.__remove_file_cb)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
run_btn = ToolButton('activity-start')
run_btn.set_tooltip(_('Run activity'))
toolbarbox.toolbar.insert(run_btn, -1)
run_btn.connect('clicked', self.__run_actvity_cb)
separator = Gtk.SeparatorToolItem()
separator.set_draw(False)
separator.set_expand(True)
toolbarbox.toolbar.insert(separator, -1)
stopbtn = StopButton(self)
toolbarbox.toolbar.insert(stopbtn, -1)
save_bundle_btn = ToolButton('save-as-bundle')
save_bundle_btn.set_tooltip(_('Create bundle (.xo file)'))
activity_button.get_page().insert(save_bundle_btn, -1)
save_bundle_btn.connect('clicked', self.save_bundle)
save_bundle_btn.show()
toolbarbox.show_all()
# Main layout.
hbox = Gtk.HPaned()
# The treeview and selected pane reflect each other.
self.numb = False
# Wait to save until first change, but save an unchanged
# backup copy when that happens.
self.save_unchanged = False
# The sidebar
sidebar = Gtk.VBox()
self.treenotebook = notebook.Notebook(can_close_tabs=False)
self.treenotebook.set_show_tabs(False)
sidebar.pack_start(self.treenotebook, True, True, 0)
self.activity_tree_view = FileViewer()
self.treenotebook.add_page(_("Activity"), self.activity_tree_view)
self.treenotebook.set_size_request(Gdk.Screen.width() / 5, -1)
# Symbols tree
self._symbolstree = SymbolsTree()
self._symbolstree.connect('symbol-selected',
self.editor.symbol_selected_cb)
scrolled = Gtk.ScrolledWindow()
scrolled.add(self._symbolstree)
scrolled.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
self.treenotebook.add_page(_('Symbols Tree'), scrolled)
hbox.pack1(sidebar, resize=True, shrink=False)
# Show sidebar after welcome page ends
# sidebar.show()
self.sidebar = sidebar
logging.info('finished check')
self.editor.show()
hbox.pack2(self.editor, resize=True, shrink=True)
self.set_canvas(hbox)
hbox.show()
logging.critical('finished initialization')
self.activity_dir = None
self.show()
if not handle.object_id or not self.metadata.get('source'):
GObject.timeout_add(10, self._show_welcome)
def _change_treenotebook_page(self, button, page):
self.treenotebook.set_current_page(page)
def _explore_code(self, btn, switch_page=True):
from ninja import introspection
text = self.editor.get_text()
path = self.editor.get_file_path()
logging.error('Analyzing %s', path)
symbols = introspection.obtain_symbols(text, filename=path)
self._symbolstree.load_symbols(symbols)
if switch_page:
self._change_treenotebook_page(None, 1)
self._symbolstree.expand_all()
def show_msg(self, text, title=""):
"""show_msg(text) shows text in a drop-down alert message.
"""
alert = ConfirmationAlert()
alert.props.title = title
alert.props.msg = text
alert.connect('response', self.alert_cb)
self.add_alert(alert)
alert.show()
def create_confirmation_alert(self, text, title=""):
alert = ConfirmationAlert()
alert.props.title = title
alert.props.msg = text
self.add_alert(alert)
return alert
def alert_cb(self, alert, response_id):
self.remove_alert(alert)
def _show_welcome(self):
"""_show_welcome: when opened without a bundle, ask open/new/cancel
"""
welcome_page = WelcomePage()
welcome_page.connect('open-activity', self.__welcome_open_activity_cb)
welcome_page.connect('show-alert', self.__welcome_show_alert_cb)
self.editor.append_page(welcome_page, Gtk.Label(label=_('Start')))
def __welcome_open_activity_cb(self, welcome_page, activity_dir):
# remove the welcome tab
self.editor.remove_page(0)
self.first_open_activity(activity_dir)
# Show hidden stuff
self._show_hidden_ui()
self._load_config()
def __welcome_show_alert_cb(self, welcome_page, message):
self._show_alert(message)
def _show_hidden_ui(self):
self.sidebar.show()
self.editor.set_show_tabs(True)
def __run_actvity_cb(self, run_button):
if self.save_unchanged:
self.editor.save_all()
registry = bundleregistry.get_registry()
bundle = registry.get_bundle(self.bundle.get_bundle_id())
activityfactory.create(bundle)
def _show_alert(self, message, title=None):
alert = Alert()
if title is None:
title = _('Atention')
alert.props.title = title
alert.props.msg = message
alert.add_button(Gtk.ResponseType.OK, _('Ok'))
self.add_alert(alert)
alert.connect('response', self._alert_response_cb)
def _alert_response_cb(self, alert, response_id):
self.remove_alert(alert)
def first_open_activity(self, activity_dir):
"""Open an activity for the first time.
Subsequently, use open_activity.
"""
logging.info('opening %s', activity_dir)
if not activity_dir.endswith('/'):
activity_dir = activity_dir + '/'
self.activity_dir = activity_dir
self.activity_tree_view.connect('file_selected',
self.__file_selected_cb)
self.refresh_files()
name = self.bundle.get_name()
self.activity_tree_view.set_title(name)
self.metadata['title'] = _('Develop %s') % name
namefilter = self.bundle.get_bundle_id()
self._log_files_viewer = logviewer.LogFilesViewer(namefilter)
self._log_files_viewer.connect('file-selected',
self.__log_file_selected_cb)
self.treenotebook.add_page(_("Log"), self._log_files_viewer)
self._set_dirty(False)
def refresh_files(self):
"""Refresh the treeview of activity files.
"""
self.bundle = ActivityBundle(self.activity_dir)
self.activity_tree_view.load_activity(self.activity_dir, self.bundle)
def load_file(self, full_path):
"""Load one activity subfile into the editor view.
"""
logging.error('load_file full_path %s', full_path)
logging.error('load_file self.activity_dir %s', self.activity_dir)
if full_path.startswith(self.activity_dir):
filename = full_path[len(self.activity_dir):]
else:
filename = full_path
full_path = os.path.join(self.activity_dir, full_path)
logging.error('load_file filename %s', filename)
self.editor.load_object(full_path, filename)
def __file_selected_cb(self, file_viewer, path):
"""User selected an item in the treeview. Load it.
"""
if self.numb:
# Choosing in the notebook selects in the list, and vice versa.
# Avoid infinite recursion.
return
if path and not os.path.isdir(path):
self.numb = True
self.load_file(path)
self.numb = False
def __log_file_selected_cb(self, log_files_viewer, path):
if not path:
return
if os.path.isdir(path):
# do not try to open folders
return
# Set buffer and scroll down
if self.editor.set_to_page_like(path):
return
self.editor.load_log_file(path, log_files_viewer)
def save_bundle(self, btn):
# create bundle
builder = XOPackager(Builder(Config(self.activity_dir, '/tmp')))
builder.package()
logging.error('Packaging %s', builder.package_path)
jobject = datastore.create()
icon_color = profile.get_color().to_string()
metadata = {
'title': '%s-%s.xo' % (builder.config.bundle_name,
builder.config.version),
'title_set_by_user': '******',
'suggested_filename': '%s-%s.xo' % (builder.config.bundle_name,
builder.config.version),
'icon-color': icon_color,
'mime_type': 'application/vnd.olpc-sugar',
'activity': '',
'activity_id': '',
'share-scope': activity.SCOPE_PRIVATE,
'preview': '',
'source': self.activity_dir, }
for k, v in metadata.items():
jobject.metadata[k] = v
jobject.file_path = builder.package_path
datastore.write(jobject)
jobject.destroy()
self._show_alert(_('The bundle has been saved in the journal.'),
_('Success'))
def save_source_jobject(self, activity_dir, file_path, filenames=None):
if not activity_dir:
raise NotImplementedError
# fix up datastore object
# FIXME: some of this is overkill,
# legacy from when I created a new jobject each save
jobject = self._jobject
icon_color = profile.get_color().to_string()
metadata = {
'title': self.metadata['title'],
'title_set_by_user': '******',
# 'suggested_filename': '%s-%s.xo' % (builder.config.bundle_name,
# builder.config.version),
'icon-color': icon_color,
'mime_type': 'application/develop-session',
'activity': self.get_bundle_id(),
'activity_id': self.get_id(),
'share-scope': activity.SCOPE_PRIVATE,
'preview': '',
'source': activity_dir, }
for k, v in metadata.items():
jobject.metadata[k] = v # dict.update method is missing =(
dev_session_data = {}
if filenames:
dev_session_data['open_filenames'] = filenames
f = open(file_path, 'w')
try:
json.dump(dev_session_data, f)
finally:
f.close()
jobject.file_path = file_path
datastore.write(jobject)
jobject.destroy()
return jobject
def write_file(self, file_path):
"""Wrap up the activity as a bundle and save it to journal.
"""
logging.error('WRITE_FILE')
if self.activity_dir is None:
return
if self.save_unchanged:
self.editor.save_all()
filenames = self.editor.get_all_filenames()
logging.debug('activity_dir %s, file_path %s, filenames %s' %
(self.activity_dir, file_path, filenames))
self._jobject = self.save_source_jobject(
self.activity_dir, file_path, filenames)
self.metadata['source'] = self.activity_dir
self._set_dirty(False)
self.save_unchanged = False
self._store_config()
def read_file(self, file_path):
self.activity_dir = self.metadata['source']
logging.error('read_file self.activity_dir %s', self.activity_dir)
self.first_open_activity(self.activity_dir)
f = open(file_path, 'r')
try:
session_data = json.load(f)
logging.error('read_file session_data %s', session_data)
for filename in session_data['open_filenames']:
if filename:
logging.info('opening : %s', filename)
self.load_file(filename)
finally:
f.close()
self._show_hidden_ui()
self._set_dirty(False)
self._load_config()
def _store_config(self):
theme = self.editor.get_theme()
font_size = self.editor.get_font_size()
with open(_config_file_path, "w") as f:
f.write(json.dumps((theme, font_size)))
def _load_config(self):
with open(_config_file_path, "r") as f:
theme, font_size = json.loads(f.read())
self.view_toolbar.set_theme(theme)
self.view_toolbar.set_font_size(font_size)
def _set_dirty(self, dirty):
logging.debug("Setting dirty to %s; activity_dir is %s" %
(str(dirty), str(self.activity_dir)))
self._dirty = dirty
if dirty:
self.save_unchanged = True
def __editor_tab_changed_cb(self, editor, new_full_path):
if self.numb:
# avoid infinite recursion
return
self.numb = True
self.activity_tree_view.select_by_file_path(new_full_path)
logging.error('new tab %s', new_full_path)
self.numb = False
# TODO: change by a constant
if self.treenotebook.get_current_page() == 1: # symbols
GObject.idle_add(self._explore_code, None)
def __editor_changed_cb(self, editor):
logging.error('Editor text changed')
self._set_dirty(True)
def __create_empty_file_cb(self, button):
alert = Alert()
alert.props.title = _('Create new file')
alert.props.msg = _('Select the name of the file')
# HACK
alert._hbox.remove(alert._buttons_box)
alert.entry = Gtk.Entry()
alert._hbox.pack_start(alert.entry, True, True, 0)
alert._buttons_box = Gtk.HButtonBox()
alert._buttons_box.set_layout(Gtk.ButtonBoxStyle.END)
alert._buttons_box.set_spacing(style.DEFAULT_SPACING)
alert._hbox.pack_start(alert._buttons_box, True, True, 0)
icon = Icon(icon_name='dialog-cancel')
alert.add_button(Gtk.ResponseType.CANCEL, _('Cancel'), icon)
icon = Icon(icon_name='dialog-ok')
alert.add_button(Gtk.ResponseType.OK, _('Ok'), icon)
alert.show_all()
#
self.add_alert(alert)
alert.connect('response', self.__create_file_alert_cb)
def __create_file_alert_cb(self, alert, response_id):
if response_id is Gtk.ResponseType.OK:
file_name = alert.entry.get_text()
try:
path = os.path.dirname(self.editor.get_file_path())
except:
path = self.activity_dir
file_path = os.path.join(path, file_name)
with open(file_path, 'w') as new_file:
new_file.write('')
self.refresh_files()
self.editor.load_object(file_path, file_name)
self.remove_alert(alert)
def __remove_file_cb(self, button):
file_path = self.editor.get_file_path()
title = _('WARNING: The action you will do can not be reverted.')
msg = _('Do you want remove the file %s?') % file_path
alert = self.create_confirmation_alert(msg, title)
alert.show()
alert.connect('response', self.__remove_file_alert_cb, file_path)
def __remove_file_alert_cb(self, alert, response_id, file_path):
if response_id is Gtk.ResponseType.OK:
if os.path.isfile(file_path):
os.unlink(file_path)
self.refresh_files()
self.editor.close_page()
self.remove_alert(alert)
class DevelopActivity(activity.Activity):
"""Develop Activity as specified in activity.info"""
external_working_dir = False
def __init__(self, handle):
"""Set up the Develop activity."""
self._dirty = False
super(DevelopActivity, self).__init__(handle)
self.max_participants = 1
self.current_theme = "light"
logging.info(repr(handle.get_dict()))
# Source buffer
self.editor = sourceview_editor.GtkSourceview2Editor()
self.editor.connect('tab-changed', self.__editor_tab_changed_cb)
self.editor.connect('changed', self.__editor_changed_cb)
# Show tabs after Welcome Page
self.editor.set_show_tabs(False)
toolbarbox = ToolbarBox()
activity_button = ActivityToolbarButton(self)
toolbarbox.toolbar.insert(activity_button, 0)
self.set_toolbar_box(toolbarbox)
view_btn = ToolbarButton()
view_toolbar = DevelopViewToolbar(self)
view_btn.props.page = view_toolbar
view_btn.props.icon_name = 'toolbar-view'
view_btn.props.label = _('View')
view_toolbar.connect('theme-changed', self.editor.theme_changed_cb)
view_toolbar.connect('font-size-changed', self.editor.font_changed_cb)
toolbarbox.toolbar.insert(view_btn, -1)
self.view_toolbar = view_toolbar
edit_btn = ToolbarButton()
edit_btn.props.page = DevelopEditToolbar(self)
edit_btn.props.icon_name = 'toolbar-edit'
edit_btn.props.label = _('Edit')
toolbarbox.toolbar.insert(edit_btn, -1)
search_btn = ToolbarButton()
search_btn.props.page = DevelopSearchToolbar(self)
search_btn.props.icon_name = 'search'
search_btn.props.label = _('Search')
toolbarbox.toolbar.insert(search_btn, -1)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
show_files_btn = RadioToolButton()
show_files_btn.props.icon_name = 'sources'
show_files_btn.props.group = show_files_btn
show_files_btn.set_active(True)
show_files_btn.set_tooltip(_('Show source files'))
toolbarbox.toolbar.insert(show_files_btn, -1)
show_files_btn.connect('clicked', self._change_treenotebook_page, 0)
show_symbols_btn = RadioToolButton()
show_symbols_btn.props.icon_name = 'symbols'
show_symbols_btn.props.group = show_files_btn
show_symbols_btn.set_active(False)
show_symbols_btn.set_tooltip(_('Show file symbols'))
toolbarbox.toolbar.insert(show_symbols_btn, -1)
show_symbols_btn.connect('clicked', self._explore_code)
show_log_btn = RadioToolButton()
show_log_btn.props.icon_name = 'logs'
show_log_btn.props.group = show_files_btn
show_log_btn.set_active(False)
show_log_btn.set_tooltip(_('Show log files'))
toolbarbox.toolbar.insert(show_log_btn, -1)
show_log_btn.connect('clicked', self._change_treenotebook_page, 2)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
create_file_btn = ToolButton('text-x-generic')
create_file_btn.set_tooltip(_('Create empty file'))
toolbarbox.toolbar.insert(create_file_btn, -1)
create_file_btn.show()
create_file_btn.connect('clicked', self.__create_empty_file_cb)
erase_btn = ToolButton('erase')
erase_btn.set_tooltip(_('Remove file'))
toolbarbox.toolbar.insert(erase_btn, -1)
erase_btn.show()
erase_btn.connect('clicked', self.__remove_file_cb)
toolbarbox.toolbar.insert(Gtk.SeparatorToolItem(), -1)
run_btn = ToolButton('activity-start')
run_btn.set_tooltip(_('Run activity'))
toolbarbox.toolbar.insert(run_btn, -1)
run_btn.connect('clicked', self.__run_actvity_cb)
separator = Gtk.SeparatorToolItem()
separator.set_draw(False)
separator.set_expand(True)
toolbarbox.toolbar.insert(separator, -1)
stopbtn = StopButton(self)
toolbarbox.toolbar.insert(stopbtn, -1)
save_bundle_btn = ToolButton('save-as-bundle')
save_bundle_btn.set_tooltip(_('Create bundle (.xo file)'))
activity_button.get_page().insert(save_bundle_btn, -1)
save_bundle_btn.connect('clicked', self.save_bundle)
save_bundle_btn.show()
toolbarbox.show_all()
# Main layout.
hbox = Gtk.HPaned()
# The treeview and selected pane reflect each other.
self.numb = False
# Wait to save until first change, but save an unchanged
# backup copy when that happens.
self.save_unchanged = False
# The sidebar
sidebar = Gtk.VBox()
self.treenotebook = notebook.Notebook(can_close_tabs=False)
self.treenotebook.set_show_tabs(False)
sidebar.pack_start(self.treenotebook, True, True, 0)
self.activity_tree_view = FileViewer()
self.treenotebook.add_page(_("Activity"), self.activity_tree_view)
self.treenotebook.set_size_request(Gdk.Screen.width() / 5, -1)
# Symbols tree
self._symbolstree = SymbolsTree()
self._symbolstree.connect('symbol-selected',
self.editor.symbol_selected_cb)
scrolled = Gtk.ScrolledWindow()
scrolled.add(self._symbolstree)
scrolled.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
self.treenotebook.add_page(_('Symbols Tree'), scrolled)
hbox.pack1(sidebar, resize=True, shrink=False)
# Show sidebar after welcome page ends
# sidebar.show()
self.sidebar = sidebar
logging.info('finished check')
self.editor.show()
hbox.pack2(self.editor, resize=True, shrink=True)
self.set_canvas(hbox)
hbox.show()
logging.critical('finished initialization')
self.activity_dir = None
self.show()
if not handle.object_id or not self.metadata.get('source'):
GObject.timeout_add(10, self._show_welcome)
def _change_treenotebook_page(self, button, page):
self.treenotebook.set_current_page(page)
def _explore_code(self, btn, switch_page=True):
from ninja import introspection
text = self.editor.get_text()
path = self.editor.get_file_path()
logging.error('Analyzing %s', path)
symbols = introspection.obtain_symbols(text, filename=path)
self._symbolstree.load_symbols(symbols)
if switch_page:
self._change_treenotebook_page(None, 1)
self._symbolstree.expand_all()
def show_msg(self, text, title=""):
"""show_msg(text) shows text in a drop-down alert message.
"""
alert = ConfirmationAlert()
alert.props.title = title
alert.props.msg = text
alert.connect('response', self.alert_cb)
self.add_alert(alert)
alert.show()
def create_confirmation_alert(self, text, title=""):
alert = ConfirmationAlert()
alert.props.title = title
alert.props.msg = text
self.add_alert(alert)
return alert
def alert_cb(self, alert, response_id):
self.remove_alert(alert)
def _show_welcome(self):
"""_show_welcome: when opened without a bundle, ask open/new/cancel
"""
welcome_page = WelcomePage()
welcome_page.connect('open-activity', self.__welcome_open_activity_cb)
welcome_page.connect('show-alert', self.__welcome_show_alert_cb)
self.editor.append_page(welcome_page, Gtk.Label(label=_('Start')))
def __welcome_open_activity_cb(self, welcome_page, activity_dir):
# remove the welcome tab
self.editor.remove_page(0)
self.first_open_activity(activity_dir)
# Show hidden stuff
self._show_hidden_ui()
self._load_config()
def __welcome_show_alert_cb(self, welcome_page, message):
self._show_alert(message)
def _show_hidden_ui(self):
self.sidebar.show()
self.editor.set_show_tabs(True)
def __run_actvity_cb(self, run_button):
if self.save_unchanged:
self.editor.save_all()
registry = bundleregistry.get_registry()
bundle = registry.get_bundle(self.bundle.get_bundle_id())
activityfactory.create(bundle)
def _show_alert(self, message, title=None):
alert = Alert()
if title is None:
title = _('Atention')
alert.props.title = title
alert.props.msg = message
alert.add_button(Gtk.ResponseType.OK, _('Ok'))
self.add_alert(alert)
alert.connect('response', self._alert_response_cb)
def _alert_response_cb(self, alert, response_id):
self.remove_alert(alert)
def first_open_activity(self, activity_dir):
"""Open an activity for the first time.
Subsequently, use open_activity.
"""
logging.info('opening %s', activity_dir)
if not activity_dir.endswith('/'):
activity_dir = activity_dir + '/'
self.activity_dir = activity_dir
self.activity_tree_view.connect('file_selected',
self.__file_selected_cb)
self.refresh_files()
name = self.bundle.get_name()
self.activity_tree_view.set_title(name)
self.metadata['title'] = _('Develop %s') % name
namefilter = self.bundle.get_bundle_id()
self._log_files_viewer = logviewer.LogFilesViewer(namefilter)
self._log_files_viewer.connect('file-selected',
self.__log_file_selected_cb)
self.treenotebook.add_page(_("Log"), self._log_files_viewer)
self._set_dirty(False)
def refresh_files(self):
"""Refresh the treeview of activity files.
"""
self.bundle = ActivityBundle(self.activity_dir)
self.activity_tree_view.load_activity(self.activity_dir, self.bundle)
def load_file(self, full_path):
"""Load one activity subfile into the editor view.
"""
logging.error('load_file full_path %s', full_path)
logging.error('load_file self.activity_dir %s', self.activity_dir)
if full_path.startswith(self.activity_dir):
filename = full_path[len(self.activity_dir):]
else:
filename = full_path
full_path = os.path.join(self.activity_dir, full_path)
logging.error('load_file filename %s', filename)
self.editor.load_object(full_path, filename)
def __file_selected_cb(self, file_viewer, path):
"""User selected an item in the treeview. Load it.
"""
if self.numb:
# Choosing in the notebook selects in the list, and vice versa.
# Avoid infinite recursion.
return
if path and not os.path.isdir(path):
self.numb = True
self.load_file(path)
self.numb = False
def __log_file_selected_cb(self, log_files_viewer, path):
if not path:
return
if os.path.isdir(path):
# do not try to open folders
return
# Set buffer and scroll down
if self.editor.set_to_page_like(path):
return
self.editor.load_log_file(path, log_files_viewer)
def save_bundle(self, btn):
# create bundle
builder = XOPackager(Builder(Config(self.activity_dir, '/tmp')))
builder.package()
logging.error('Packaging %s', builder.package_path)
jobject = datastore.create()
icon_color = profile.get_color().to_string()
metadata = {
'title':
'%s-%s.xo' % (builder.config.bundle_name, builder.config.version),
'title_set_by_user':
'******',
'suggested_filename':
'%s-%s.xo' % (builder.config.bundle_name, builder.config.version),
'icon-color':
icon_color,
'mime_type':
'application/vnd.olpc-sugar',
'activity':
'',
'activity_id':
'',
'share-scope':
activity.SCOPE_PRIVATE,
'preview':
'',
'source':
self.activity_dir,
}
for k, v in metadata.items():
jobject.metadata[k] = v
jobject.file_path = builder.package_path
datastore.write(jobject)
jobject.destroy()
self._show_alert(_('The bundle has been saved in the journal.'),
_('Success'))
def save_source_jobject(self, activity_dir, file_path, filenames=None):
if not activity_dir:
raise NotImplementedError
# fix up datastore object
# FIXME: some of this is overkill,
# legacy from when I created a new jobject each save
jobject = self._jobject
icon_color = profile.get_color().to_string()
metadata = {
'title': self.metadata['title'],
'title_set_by_user': '******',
# 'suggested_filename': '%s-%s.xo' % (builder.config.bundle_name,
# builder.config.version),
'icon-color': icon_color,
'mime_type': 'application/develop-session',
'activity': self.get_bundle_id(),
'activity_id': self.get_id(),
'share-scope': activity.SCOPE_PRIVATE,
'preview': '',
'source': activity_dir,
}
for k, v in metadata.items():
jobject.metadata[k] = v # dict.update method is missing =(
dev_session_data = {}
if filenames:
dev_session_data['open_filenames'] = filenames
f = open(file_path, 'w')
try:
json.dump(dev_session_data, f)
finally:
f.close()
jobject.file_path = file_path
datastore.write(jobject)
jobject.destroy()
return jobject
def write_file(self, file_path):
"""Wrap up the activity as a bundle and save it to journal.
"""
logging.error('WRITE_FILE')
if self.activity_dir is None:
return
if self.save_unchanged:
self.editor.save_all()
filenames = self.editor.get_all_filenames()
logging.debug('activity_dir %s, file_path %s, filenames %s' %
(self.activity_dir, file_path, filenames))
self._jobject = self.save_source_jobject(self.activity_dir, file_path,
filenames)
self.metadata['source'] = self.activity_dir
self._set_dirty(False)
self.save_unchanged = False
self._store_config()
def read_file(self, file_path):
self.activity_dir = self.metadata['source']
logging.error('read_file self.activity_dir %s', self.activity_dir)
self.first_open_activity(self.activity_dir)
f = open(file_path, 'r')
try:
session_data = json.load(f)
logging.error('read_file session_data %s', session_data)
for filename in session_data['open_filenames']:
if filename:
logging.info('opening : %s', filename)
self.load_file(filename)
finally:
f.close()
self._show_hidden_ui()
self._set_dirty(False)
self._load_config()
def _store_config(self):
theme = self.editor.get_theme()
font_size = self.editor.get_font_size()
with open(_config_file_path, "w") as f:
f.write(json.dumps((theme, font_size)))
def _load_config(self):
with open(_config_file_path, "r") as f:
theme, font_size = json.loads(f.read())
self.view_toolbar.set_theme(theme)
self.view_toolbar.set_font_size(font_size)
def _set_dirty(self, dirty):
logging.debug("Setting dirty to %s; activity_dir is %s" %
(str(dirty), str(self.activity_dir)))
self._dirty = dirty
if dirty:
self.save_unchanged = True
def __editor_tab_changed_cb(self, editor, new_full_path):
if self.numb:
# avoid infinite recursion
return
self.numb = True
self.activity_tree_view.select_by_file_path(new_full_path)
logging.error('new tab %s', new_full_path)
self.numb = False
# TODO: change by a constant
if self.treenotebook.get_current_page() == 1: # symbols
GObject.idle_add(self._explore_code, None)
def __editor_changed_cb(self, editor):
logging.error('Editor text changed')
self._set_dirty(True)
def __create_empty_file_cb(self, button):
alert = Alert()
alert.props.title = _('Create new file')
alert.props.msg = _('Select the name of the file')
# HACK
alert._hbox.remove(alert._buttons_box)
alert.entry = Gtk.Entry()
alert._hbox.pack_start(alert.entry, True, True, 0)
alert._buttons_box = Gtk.HButtonBox()
alert._buttons_box.set_layout(Gtk.ButtonBoxStyle.END)
alert._buttons_box.set_spacing(style.DEFAULT_SPACING)
alert._hbox.pack_start(alert._buttons_box, True, True, 0)
icon = Icon(icon_name='dialog-cancel')
alert.add_button(Gtk.ResponseType.CANCEL, _('Cancel'), icon)
icon = Icon(icon_name='dialog-ok')
alert.add_button(Gtk.ResponseType.OK, _('Ok'), icon)
alert.show_all()
#
self.add_alert(alert)
alert.connect('response', self.__create_file_alert_cb)
def __create_file_alert_cb(self, alert, response_id):
if response_id is Gtk.ResponseType.OK:
file_name = alert.entry.get_text()
try:
path = os.path.dirname(self.editor.get_file_path())
except:
path = self.activity_dir
file_path = os.path.join(path, file_name)
with open(file_path, 'w') as new_file:
new_file.write('')
self.refresh_files()
self.editor.load_object(file_path, file_name)
self.remove_alert(alert)
def __remove_file_cb(self, button):
file_path = self.editor.get_file_path()
title = _('WARNING: The action you will do can not be reverted.')
msg = _('Do you want remove the file %s?') % file_path
alert = self.create_confirmation_alert(msg, title)
alert.show()
alert.connect('response', self.__remove_file_alert_cb, file_path)
def __remove_file_alert_cb(self, alert, response_id, file_path):
if response_id is Gtk.ResponseType.OK:
if os.path.isfile(file_path):
os.unlink(file_path)
self.refresh_files()
self.editor.close_page()
self.remove_alert(alert)
