def _action(self, objs):
doc = self.app.current_doc
paths = self.get_paths_list(objs)
doc.canvas.set_temp_mode(modes.WAIT_MODE)
try:
result = self.do_action(paths)
except:
doc.canvas.restore_mode()
result = []
msg = _('Error occurred during this operation.')
msg += '\n' + _(
'Perhaps this was due to the imperfection of the algorithm.')
error_dialog(self.app.mw, self.app.appdata.app_name, msg)
return
doc.canvas.restore_mode()
if result:
style = deepcopy(objs[0].style)
doc.api.create_curve(result, style)
elif not result and self.pid == INTERSECTION_MODE:
msg = _('Selected objects cannot be intersected.')
msg_dialog(self.app.mw, self.app.appdata.app_name, msg)
return
if self.del_check.get_value():
objs_list = []
for obj in objs:
index = obj.parent.childs.index(obj)
objs_list.append([obj, obj.parent, index])
doc.api.delete_objects(objs_list)
def _action(self, objs):
doc = self.app.current_doc
paths = self.get_paths_list(objs)
doc.canvas.set_temp_mode(modes.WAIT_MODE)
try:
result = self.do_action(paths)
except:
doc.canvas.restore_mode()
result = []
msg = _('Error occurred during this operation.')
msg += '\n' + _('Perhaps this was due to the imperfection of the algorithm.')
error_dialog(self.app.mw, self.app.appdata.app_name, msg)
return
doc.canvas.restore_mode()
if result:
style = deepcopy(objs[0].style)
doc.api.create_curve(result, style)
elif not result and self.pid == INTERSECTION_MODE:
msg = _('Selected objects cannot be intersected.')
msg_dialog(self.app.mw, self.app.appdata.app_name, msg)
return
if self.del_check.get_value():
objs_list = []
for obj in objs:
index = obj.parent.childs.index(obj)
objs_list.append([obj, obj.parent, index])
doc.api.delete_objects(objs_list)
def get_selection(self):
doc = self.app.current_doc
objs = [] + doc.selection.objs
if not self.check_selection(objs):
msg = _('Selected objects cannot be used for this operation.')
msg += '\n' + _('Try ungroup selection.')
msg_dialog(self.app.mw, self.app.appdata.app_name, msg)
objs = []
return objs
def get_selection(self):
doc = self.app.current_doc
objs = [] + doc.selection.objs
if not self.check_selection(objs):
msg = _('Selected objects cannot be used for this operation.')
msg += '\n' + _('Try ungroup selection.')
msg_dialog(self.app.mw, self.app.appdata.app_name, msg)
objs = []
return objs
def stub(self, *args):
dialogs.msg_dialog(
self.mw, self.app.appdata.app_name,
'Sorry, but this feature is not implemented yet!\n' +
'Be patient and watch project development of '
'regularly updating the source code!')
def stub(self, *args): dialogs.msg_dialog(self.mw, self.app.appdata.app_name, 'Sorry, but this feature is not implemented yet!\n' + 'Be patient and watch project development of regularly updating the source code!')
