def _choose_image(self):
from sugar3.graphics.objectchooser import ObjectChooser
try:
from sugar3.graphics.objectchooser import FILTER_TYPE_GENERIC_MIME
except:
FILTER_TYPE_GENERIC_MIME = 'generic_mime'
from sugar3 import mime
chooser = None
name = None
if hasattr(mime, 'GENERIC_TYPE_IMAGE'):
# See #2398
if 'image/svg+xml' not in \
mime.get_generic_type(mime.GENERIC_TYPE_IMAGE).mime_types:
mime.get_generic_type(
mime.GENERIC_TYPE_IMAGE).mime_types.append('image/svg+xml')
try:
chooser = ObjectChooser(parent=self._reflection.activity,
what_filter=mime.GENERIC_TYPE_IMAGE,
filter_type=FILTER_TYPE_GENERIC_MIME,
show_preview=True)
except:
chooser = ObjectChooser(parent=self._reflection.activity,
what_filter=mime.GENERIC_TYPE_IMAGE)
else:
try:
chooser = ObjectChooser(parent=self, what_filter=None)
except TypeError:
chooser = ObjectChooser(
None, self._reflection.activity,
Gtk.DialogFlags.MODAL |
Gtk.DialogFlags.DESTROY_WITH_PARENT)
if chooser is not None:
try:
result = chooser.run()
if result == Gtk.ResponseType.ACCEPT:
jobject = chooser.get_selected_object()
if jobject and jobject.file_path:
name = jobject.metadata['title']
mime_type = jobject.metadata['mime_type']
_logger.debug('result of choose: %s (%s)' %
(name, str(mime_type)))
finally:
chooser.destroy()
del chooser
if name is not None:
pixbuf = self.add_new_picture(jobject.file_path)
self._reflection.set_modification_time()
if self._reflection.activity.sharing and pixbuf is not None:
self._reflection.activity.send_event(PICTURE_CMD,
{"basename": os.path.basename(jobject.file_path),
"data": utils.pixbuf_to_base64(pixbuf)})
self._reflection.activity.send_event(IMAGE_REFLECTION_CMD,
{"obj_id": self._reflection.data["obj_id"],
"basename": os.path.basename(jobject.file_path)})
self._reflection.activity.reset_cursor()
def event_received_cb(self, collab, buddy, msg):
''' Data is passed as tuples: cmd:text '''
command = msg.get("command")
payload = msg.get("payload")
logging.debug(command)
if command == JOIN_CMD:
# Sharer needs to send reflections database to joiners.
if self.initiating:
# Send pictures first.
for item in self.reflection_data:
if 'content' in item:
for content in item['content']:
if 'image' in content:
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(
content['image'], 120, 90)
if pixbuf is not None:
data = utils.pixbuf_to_base64(pixbuf)
self.send_event(
PICTURE_CMD, {
"image": os.path.basename(
content['image']),
"data": data
})
data = json.dumps(self.reflection_data)
self.send_event(SHARE_CMD, {"data": data})
elif command == NEW_REFLECTION_CMD:
self._reflect_window.add_new_reflection(payload)
elif command == TITLE_CMD:
obj_id = payload.get("obj_id")
title = payload.get("title")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.update_title(obj_id, title)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == TAG_CMD:
obj_id = payload.get("obj_id")
data = payload.get("data")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.update_tags(obj_id, data)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == ACTIVITY_CMD:
obj_id = payload.get("obj_id")
bundle_id = payload.get("bundle_id")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.insert_activity(obj_id, bundle_id)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == STAR_CMD:
obj_id = payload.get("obj_id")
stars = payload.get("stars")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.update_stars(obj_id, int(stars))
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == COMMENT_CMD:
found_the_object = False
# Receive a comment and associated reflection ID
obj_id = payload.get("obj_id")
nick = payload.get("nick")
color = payload.get("color")
comment = payload.get("comment")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
if 'comments' not in item:
item['comments'] = []
data = {'nick': nick, 'comment': comment, 'color': color}
item['comments'].append(data)
self._reflect_window.insert_comment(obj_id, data)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == REFLECTION_CMD:
found_the_object = False
# Receive a reflection and associated reflection ID
obj_id = payload.get("obj_id")
reflection = payload.get("reflection")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
if '' not in item:
item['content'] = []
item['content'].append({'text': reflection})
self._reflect_window.insert_reflection(obj_id, reflection)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == IMAGE_REFLECTION_CMD:
found_the_object = False
# Receive a picture reflection and associated reflection ID
obj_id = payload.get("obj_id")
basename = payload.get("basename")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
if '' not in item:
item['content'] = []
item['content'].append(
{'image': os.path.join(self.tmp_path, basename)})
self._reflect_window.insert_picture(
obj_id, os.path.join(self.tmp_path, basename))
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == PICTURE_CMD:
# Receive a picture (MAYBE DISPLAY IT AS IT ARRIVES?)
basename = payload.get("basename")
data = payload.get("data")
utils.base64_to_file(data, os.path.join(self.tmp_path, basename))
elif command == SHARE_CMD:
# Joiner needs to load reflection database.
if not self.initiating:
# Note that pictures should be received.
self.reflection_data = payload
self._reflect_window.load(self.reflection_data)
self._waiting_for_reflections = False
self.reset_cursor()
if self._joined_alert is not None:
self.remove_alert(self._joined_alert)
self._joined_alert = None
def _choose_image(self):
from sugar3.graphics.objectchooser import ObjectChooser
try:
from sugar3.graphics.objectchooser import FILTER_TYPE_GENERIC_MIME
except BaseException:
FILTER_TYPE_GENERIC_MIME = 'generic_mime'
from sugar3 import mime
chooser = None
name = None
if hasattr(mime, 'GENERIC_TYPE_IMAGE'):
# See #2398
if 'image/svg+xml' not in \
mime.get_generic_type(mime.GENERIC_TYPE_IMAGE).mime_types:
mime.get_generic_type(
mime.GENERIC_TYPE_IMAGE).mime_types.append('image/svg+xml')
try:
chooser = ObjectChooser(parent=self._reflection.activity,
what_filter=mime.GENERIC_TYPE_IMAGE,
filter_type=FILTER_TYPE_GENERIC_MIME,
show_preview=True)
except BaseException:
chooser = ObjectChooser(parent=self._reflection.activity,
what_filter=mime.GENERIC_TYPE_IMAGE)
else:
try:
chooser = ObjectChooser(parent=self, what_filter=None)
except TypeError:
chooser = ObjectChooser(
None, self._reflection.activity, Gtk.DialogFlags.MODAL
| Gtk.DialogFlags.DESTROY_WITH_PARENT)
if chooser is not None:
try:
result = chooser.run()
if result == Gtk.ResponseType.ACCEPT:
jobject = chooser.get_selected_object()
if jobject and jobject.file_path:
name = jobject.metadata['title']
mime_type = jobject.metadata['mime_type']
_logger.debug('result of choose: %s (%s)' %
(name, str(mime_type)))
finally:
chooser.destroy()
del chooser
if name is not None:
pixbuf = self.add_new_picture(jobject.file_path)
self._reflection.set_modification_time()
if self._reflection.activity.sharing and pixbuf is not None:
self._reflection.activity.send_event(
PICTURE_CMD, {
"basename": os.path.basename(jobject.file_path),
"data": utils.pixbuf_to_base64(pixbuf)
})
self._reflection.activity.send_event(
IMAGE_REFLECTION_CMD, {
"obj_id": self._reflection.data["obj_id"],
"basename": os.path.basename(jobject.file_path)
})
self._reflection.activity.reset_cursor()
def event_received_cb(self, collab, buddy, msg):
''' Data is passed as tuples: cmd:text '''
command = msg.get("command")
payload = msg.get("payload")
logging.debug(command)
if command == JOIN_CMD:
# Sharer needs to send reflections database to joiners.
if self.initiating:
# Send pictures first.
for item in self.reflection_data:
if 'content' in item:
for content in item['content']:
if 'image' in content:
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(
content['image'], 120, 90)
if pixbuf is not None:
data = utils.pixbuf_to_base64(pixbuf)
self.send_event(PICTURE_CMD,
{"image": os.path.basename(content['image']),
"data": data})
data = json.dumps(self.reflection_data)
self.send_event(SHARE_CMD, {"data": data})
elif command == NEW_REFLECTION_CMD:
self._reflect_window.add_new_reflection(payload)
elif command == TITLE_CMD:
obj_id = payload.get("obj_id")
title = payload.get("title")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.update_title(obj_id, title)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == TAG_CMD:
obj_id = payload.get("obj_id")
data = payload.get("data")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.update_tags(obj_id, data)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == ACTIVITY_CMD:
obj_id = payload.get("obj_id")
bundle_id = payload.get("bundle_id")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.insert_activity(obj_id, bundle_id)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == STAR_CMD:
obj_id = payload.get("obj_id")
stars = payload.get("stars")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.update_stars(obj_id, int(stars))
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == COMMENT_CMD:
found_the_object = False
# Receive a comment and associated reflection ID
obj_id = payload.get("obj_id")
nick = payload.get("nick")
color = payload.get("color")
comment = payload.get("comment")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
if not 'comments' in item:
item['comments'] = []
data = {'nick': nick, 'comment': comment, 'color': color}
item['comments'].append(data)
self._reflect_window.insert_comment(obj_id, data)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == REFLECTION_CMD:
found_the_object = False
# Receive a reflection and associated reflection ID
obj_id = payload.get("obj_id")
reflection = payload.get("reflection")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
if not '' in item:
item['content'] = []
item['content'].append({'text': reflection})
self._reflect_window.insert_reflection(obj_id, reflection)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == IMAGE_REFLECTION_CMD:
found_the_object = False
# Receive a picture reflection and associated reflection ID
obj_id = payload.get("obj_id")
basename = payload.get("basename")
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
if not '' in item:
item['content'] = []
item['content'].append(
{'image': os.path.join(self.tmp_path, basename)})
self._reflect_window.insert_picture(
obj_id, os.path.join(self.tmp_path, basename))
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif command == PICTURE_CMD:
# Receive a picture (MAYBE DISPLAY IT AS IT ARRIVES?)
basename = payload.get("basename")
data = payload.get("data")
utils.base64_to_file(data, os.path.join(self.tmp_path, basename))
elif command == SHARE_CMD:
# Joiner needs to load reflection database.
if not self.initiating:
# Note that pictures should be received.
self.reflection_data = payload
self._reflect_window.load(self.reflection_data)
self._waiting_for_reflections = False
self.reset_cursor()
if self._joined_alert is not None:
self.remove_alert(self._joined_alert)
self._joined_alert = None
def _dump(self, slide):
''' Dump data for sharing.'''
_logger.debug('dumping %s' % (slide.uid))
data = [slide.uid, slide.colors, slide.title,
pixbuf_to_base64(activity, slide.pixbuf), slide.desc]
return self._data_dumper(data)
def _dump(self, piece, pixbuf):
''' Dump data for sharing.'''
_logger.debug('dumping %s' % (piece))
data = [piece, pixbuf_to_base64(activity, pixbuf)]
return json_dump(data)
def event_received_cb(self, text):
''' Data is passed as tuples: cmd:text '''
logging.debug(text[0])
if text[0] == JOIN_CMD:
# Sharer needs to send reflections database to joiners.
if self.initiating:
# Send pictures first.
for item in self.reflection_data:
if 'content' in item:
for content in item['content']:
if 'image' in content:
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(
content['image'], 120, 90)
if pixbuf is not None:
data = utils.pixbuf_to_base64(pixbuf)
self.send_event(
'%s|%s|%s' %
(PICTURE_CMD,
os.path.basename(content['image']),
data))
data = json.dumps(self.reflection_data)
self.send_event(SHARE_CMD + data)
elif text[0] == NEW_REFLECTION_CMD:
cmd, data = text.split('|', 2)
self._reflect_window.add_new_reflection(data)
elif text[0] == TITLE_CMD:
cmd, obj_id, title = text.split('|', 3)
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.update_title(obj_id, title)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif text[0] == TAG_CMD:
cmd, obj_id, data = text.split('|', 3)
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.update_tags(obj_id, data)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif text[0] == ACTIVITY_CMD:
cmd, obj_id, bundle_id = text.split('|', 3)
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.insert_activity(obj_id, bundle_id)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif text[0] == STAR_CMD:
cmd, obj_id, stars = text.split('|', 3)
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
self._reflect_window.update_stars(obj_id, int(stars))
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif text[0] == COMMENT_CMD:
found_the_object = False
# Receive a comment and associated reflection ID
cmd, obj_id, nick, color, comment = text.split('|', 5)
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
if not 'comments' in item:
item['comments'] = []
data = {'nick': nick, 'comment': comment, 'color': color}
item['comments'].append(data)
self._reflect_window.insert_comment(obj_id, data)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif text[0] == REFLECTION_CMD:
found_the_object = False
# Receive a reflection and associated reflection ID
cmd, obj_id, reflection = text.split('|', 3)
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
if not '' in item:
item['content'] = []
item['content'].append({'text': reflection})
self._reflect_window.insert_reflection(obj_id, reflection)
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif text[0] == IMAGE_REFLECTION_CMD:
found_the_object = False
# Receive a picture reflection and associated reflection ID
cmd, obj_id, basename = text.split('|', 3)
for item in self.reflection_data:
if item['obj_id'] == obj_id:
found_the_object = True
if not '' in item:
item['content'] = []
item['content'].append(
{'image': os.path.join(self.tmp_path, basename)})
self._reflect_window.insert_picture(
obj_id, os.path.join(self.tmp_path, basename))
break
if not found_the_object:
logging.error('Could not find obj_id %s' % obj_id)
elif text[0] == PICTURE_CMD:
# Receive a picture (MAYBE DISPLAY IT AS IT ARRIVES?)
cmd, basename, data = text.split('|', 3)
utils.base64_to_file(data, os.path.join(self.tmp_path, basename))
elif text[0] == SHARE_CMD:
# Joiner needs to load reflection database.
if not self.initiating:
# Note that pictures should be received.
self.reflection_data = json.loads(text[1:])
self._reflect_window.load(self.reflection_data)
self._waiting_for_reflections = False
self.reset_cursor()
if self._joined_alert is not None:
self.remove_alert(self._joined_alert)
self._joined_alert = None
