def load_project(self, filename):
# load new project and if it is sucessfully loaded,
# detach the old project
new_project = load_project(filename)
if new_project:
# TODO: remove old plotter objects for this project
# TODO: is the project deleted ?
self.set_project(new_project)
def _cb_load_test_project(self,widget):
try:
filename = const.internal_path(const.PATH_EXAMPLE+'/example.spj')
spj = load_project(filename)
except IOError:
# TODO: Message Box
return None
self.set_project(spj)
def load_project(self, filename):
# load new project and if it is sucessfully loaded,
# detach the old project
new_project = load_project(filename)
if new_project:
self.set_project(new_project)
self.recent_files.insert(0, os.path.abspath(filename))
if len(self.recent_files) > 10:
self.recent_files.pop(-1)
Signals.emit(self, "update-recent-files")
def load_project(self, filename):
"""
Load new project from the file with the given 'filename'
and if it is sucessfully loaded, detach the old project.
"""
try:
new_project = load_project(filename)
except IOError, msg:
self.error_msg("Error when trying to open project %s:\n\n%s" %
(filename, msg))
return
def main():
gtkutils.register_all_png_icons(const.internal_path(const.PATH_ICONS), 'sloppy-')
try:
filename = const.internal_path(const.PATH_EXAMPLE)
filename = os.path.join(filename, 'example.spj')
spj = load_project(filename)
except IOError, msg:
logger.error("IOError! Sample Project could not be loaded: %s" % msg )
spj = None
def load_project(self, filename):
# load new project and if it is sucessfully loaded,
# detach the old project
new_project = load_project(filename)
if new_project:
self.set_project(new_project)
# Add filename to list of recent_files __unless__
# it is identical with the most recent file.
new_filename = os.path.abspath(filename)
if len(self.recent_files) == 0 or \
self.recent_files[0] != new_filename:
self.recent_files.insert(0, new_filename)
if len(self.recent_files) > 10:
self.recent_files.pop(-1)
Signals.emit(self, "update-recent-files")
def __init__(self, project=None):
" 'project' may be a Project object or a filename. "
# Set up the Project...
self._project = None
if isinstance(project, basestring):
try:
project = load_project(project)
except IOError:
error_msg("Failed to load project '%s'\nSetting up an empty project instead." % project)
project = Project()
self.set_project(project)
self.plugins = dict()
self.init_plugins()
self.progresslist = ProgressList
self.journal = UndoRedo()