def save_selected(self):
doc_file = '' + self.current_doc.doc_file
if not doc_file:
doc_file = '' + self.current_doc.doc_name
if not os.path.splitext(doc_file)[1] == "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]
if not os.path.lexists(os.path.dirname(doc_file)):
doc_file = os.path.join(config.save_dir,
os.path.basename(doc_file))
doc_file = dialogs.get_save_file_name(self.mw, self, doc_file,
_('Save selected objects only as...'),
path_only=True)
if doc_file:
try:
self.make_backup(doc_file)
self.current_doc.save_selected(doc_file)
self.history.add_entry(doc_file, appconst.SAVED)
except:
first = _('Cannot save document:')
msg = ("%s\n'%s'.") % (first, doc_file) + '\n'
msg += _('Please check requested file format and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
def open(self, doc_file='', silent=False):
if not doc_file:
doc_file = dialogs.get_open_file_name(self.mw, self, config.open_dir)
if os.path.lexists(doc_file) and os.path.isfile(doc_file):
try:
doc = PD_Presenter(self, doc_file, silent)
except RuntimeError:
msg = _('Cannot open file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file contains newer SK2 format.\n')
msg += _('Try updating sK1 application from http://www.sk1project.net')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return
except:
msg = _('Cannot open file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return
self.docs.append(doc)
config.open_dir = str(os.path.dirname(doc_file))
self.history.add_entry(doc_file)
self.set_current_doc(doc)
events.emit(events.APP_STATUS, _('Document opened'))
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 save_as(self):
doc_file = '' + self.current_doc.doc_file
if not doc_file:
doc_file = '' + self.current_doc.doc_name
if not os.path.splitext(doc_file)[1] == "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]
if not os.path.lexists(os.path.dirname(doc_file)):
doc_file = os.path.join(config.save_dir,
os.path.basename(doc_file))
doc_file = dialogs.get_save_file_name(self.mw, self, doc_file)[0]
if doc_file:
old_file = self.current_doc.doc_file
old_name = self.current_doc.doc_name
self.current_doc.set_doc_file(doc_file)
try:
self.make_backup(doc_file)
self.current_doc.save()
except:
self.current_doc.set_doc_file(old_file, old_name)
first = _('Cannot save document')
msg = ("%s '%s'.") % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return False
config.save_dir = str(os.path.dirname(doc_file))
self.history.add_entry(doc_file, appconst.SAVED)
events.emit(events.DOC_SAVED, self.current_doc)
events.emit(events.APP_STATUS, _('Document saved'))
return True
else:
return False
def apply_action(self):
if not self.picture:
return
doc_file = 'image'
doc_file = os.path.join(self.config.save_dir, doc_file)
doc_file = dialogs.get_save_file_name(self.app.mw,
doc_file,
_('Save image as...'),
file_types=[uc2const.PNG],
path_only=True)
if doc_file:
try:
fileptr = fsutils.get_fileptr(doc_file, True)
fileptr.write(self.picture.getvalue())
fileptr.close()
except Exception:
first = _('Cannot save image:')
msg = "%s\n'%s'." % (first, doc_file) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.app.mw, self.app.appdata.app_name,
msg)
return
self.config.save_dir = str(os.path.dirname(doc_file))
self.save_config()
events.emit(events.APP_STATUS, _('Image is successfully saved'))
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 convert_stroke_to_curve(self):
doc = self.app.current_doc
selection = self.app.current_doc.selection
doc.canvas.set_mode(modes.WAIT_MODE)
try:
objs = []
for obj in selection.objs:
if obj.is_primitive and not obj.is_pixmap and obj.style[1] \
and obj.style[1][1]:
pths = libgeom.apply_trafo_to_paths(obj.get_initial_paths(),
obj.trafo)
style = [
[sk2const.FILL_EVENODD,
sk2const.FILL_SOLID,
deepcopy(obj.style[1][2])],
[], [], []]
pths = libgeom.stroke_to_curve(pths, obj.style[1])
objs.append(doc.api.create_curve(pths, style))
if obj.cache_arrows:
for pair in obj.cache_arrows:
[objs.append(doc.api.create_curve(
libcairo.get_path_from_cpath(item), style))
for item in pair if item]
selection.set(objs)
if len(objs) > 1:
doc.api.group_selected()
except Exception as e:
LOG.error('Error in convert_stroke_to_curve(), %s', e)
doc.canvas.set_mode()
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)
doc.canvas.set_mode()
def save_as(self):
doc_file = '' + self.current_doc.doc_file
if not doc_file:
doc_file = '' + self.current_doc.doc_name
if not os.path.splitext(doc_file)[1] == "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]
if not os.path.lexists(os.path.dirname(doc_file)):
doc_file = os.path.join(config.save_dir,
os.path.basename(doc_file))
doc_file = dialogs.get_save_file_name(self.mw, self, doc_file)[0]
if doc_file:
old_file = self.current_doc.doc_file
old_name = self.current_doc.doc_name
self.current_doc.set_doc_file(doc_file)
try:
self.make_backup(doc_file)
self.current_doc.save()
except:
self.current_doc.set_doc_file(old_file, old_name)
first = _('Cannot save document')
msg = ("%s '%s'.") % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return False
config.save_dir = str(os.path.dirname(doc_file))
self.history.add_entry(doc_file, appconst.SAVED)
events.emit(events.DOC_SAVED, self.current_doc)
events.emit(events.APP_STATUS, _('Document saved'))
return True
else:
return False
def save_selected(self):
doc_file = '' + self.current_doc.doc_file
if not doc_file:
doc_file = '' + self.current_doc.doc_name
if not os.path.splitext(doc_file)[1] == "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]
if not os.path.lexists(os.path.dirname(doc_file)):
doc_file = os.path.join(config.save_dir,
os.path.basename(doc_file))
doc_file = dialogs.get_save_file_name(
self.mw,
self,
doc_file,
_('Save selected objects only as...'),
path_only=True)
if doc_file:
try:
self.make_backup(doc_file)
self.current_doc.save_selected(doc_file)
self.history.add_entry(doc_file, appconst.SAVED)
except:
first = _('Cannot save document:')
msg = ("%s\n'%s'.") % (first, doc_file) + '\n'
msg += _(
'Please check requested file format and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
def export_as(self):
doc_file = self.current_doc.doc_file
doc_file = doc_file or self.current_doc.doc_name
doc_file = os.path.splitext(doc_file)[0]
doc_file = os.path.join(config.export_dir, os.path.basename(doc_file))
ftype = uc2const.SAVER_FORMATS[1:]
doc_file = dialogs.get_save_file_name(self.mw,
doc_file,
_('Export document As...'),
file_types=ftype,
path_only=True)
if doc_file:
try:
self.make_backup(doc_file, True)
self.current_doc.export_as(doc_file)
except Exception as e:
first = _('Cannot save document:')
msg = "%s\n'%s'." % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.warn('Cannot save file <%s>', doc_file, e)
return
config.export_dir = str(os.path.dirname(doc_file))
msg = _('Document is successfully exported')
events.emit(events.APP_STATUS, msg)
def open(self, doc_file='', silent=False):
if not doc_file:
doc_file = dialogs.get_open_file_name(self.mw, self,
config.open_dir)
if os.path.lexists(doc_file) and os.path.isfile(doc_file):
try:
doc = PD_Presenter(self, doc_file, silent)
except RuntimeError:
msg = _('Cannot open file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file contains newer SK2 format.\n')
msg += _(
'Try updating sK1 application from http://www.sk1project.net'
)
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return
except:
msg = _('Cannot open file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return
self.docs.append(doc)
config.open_dir = str(os.path.dirname(doc_file))
self.history.add_entry(doc_file)
self.set_current_doc(doc)
events.emit(events.APP_STATUS, _('Document opened'))
def import_palette(self, parent=None):
parent = parent or self.mw
file_types = uc2const.PALETTE_LOADERS
doc_file = dialogs.get_open_file_name(parent,
config.import_dir,
_('Select palette to import'),
file_types=file_types)
if fsutils.lexists(doc_file) and fsutils.isfile(doc_file):
pd = dialogs.ProgressDialog(_('Opening file...'), parent)
try:
loader = get_loader(doc_file)
if not loader:
raise IOError(_('Loader is not found for <%s>') % doc_file)
palette = pd.run(loader,
[self.appdata, doc_file, None, False, True])
if not palette:
raise IOError(_('Error while opening'), doc_file)
self.palettes.add_palette(palette)
config.import_dir = str(os.path.dirname(doc_file))
msg = _('Palette is successfully imported')
events.emit(events.APP_STATUS, msg)
return palette.model.name
except Exception as e:
msg = _('Cannot import file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format.')
msg += '\n'
msg += _('Details see in application logs.')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot import file <%s> %s', doc_file, e)
finally:
pd.destroy()
def save_as(self):
doc_file = self.current_doc.doc_file
doc_file = doc_file or self.current_doc.doc_name
if os.path.splitext(doc_file)[1] != "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]
if not fsutils.lexists(os.path.dirname(doc_file)):
doc_file = os.path.join(config.save_dir,
os.path.basename(doc_file))
doc_file = dialogs.get_save_file_name(self.mw,
doc_file,
path_only=True)
if doc_file:
old_file = self.current_doc.doc_file
old_name = self.current_doc.doc_name
self.current_doc.set_doc_file(doc_file)
try:
self.make_backup(doc_file)
self.current_doc.save()
except Exception as e:
self.current_doc.set_doc_file(old_file, old_name)
first = _('Cannot save document:')
msg = "%s\n'%s'." % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot save file <%s> %s', doc_file, e)
return False
config.save_dir = str(os.path.dirname(doc_file))
self.history.add_entry(doc_file, appconst.SAVED)
events.emit(events.DOC_SAVED, self.current_doc)
events.emit(events.APP_STATUS, _('Document saved'))
return True
else:
return False
def save_selected(self):
doc_file = self.current_doc.doc_file
doc_file = doc_file or self.current_doc.doc_name
if os.path.splitext(doc_file)[1] != "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]
if not fsutils.lexists(os.path.dirname(doc_file)):
doc_file = os.path.join(config.save_dir,
os.path.basename(doc_file))
msg = _('Save selected objects only as...')
doc_file = dialogs.get_save_file_name(self.mw,
doc_file,
msg,
path_only=True)
if doc_file:
try:
self.make_backup(doc_file)
self.current_doc.save_selected(doc_file)
self.history.add_entry(doc_file, appconst.SAVED)
except Exception as e:
first = _('Cannot save document:')
msg = "%s\n'%s'." % (first, doc_file) + '\n'
msg += _('Please check requested file format '
'and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot save file <%s> %s', doc_file, e)
def export_as(self):
doc_file = '' + self.current_doc.doc_file
if not doc_file:
doc_file = '' + self.current_doc.doc_name
doc_file = os.path.splitext(doc_file)[0]
doc_file = os.path.join(config.export_dir, os.path.basename(doc_file))
doc_file = dialogs.get_save_file_name(self.mw,
self,
doc_file,
_('Export document As...'),
file_types=SAVER_FORMATS[1:],
path_only=True)
if doc_file:
try:
self.make_backup(doc_file, True)
self.current_doc.export_as(doc_file)
except:
first = _('Cannot save document:')
msg = ("%s\n'%s'.") % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return
config.export_dir = str(os.path.dirname(doc_file))
events.emit(events.APP_STATUS,
_('Document is successfully exported'))
def open(self, doc_file='', silent=False):
doc_file = doc_file or \
dialogs.get_open_file_name(self.mw, config.open_dir)
if doc_file and fsutils.lexists(doc_file) and fsutils.isfile(doc_file):
try:
doc = SK1Presenter(self, doc_file, silent)
except RuntimeError:
msg = _('Cannot open file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file contains newer SK2 format.\n')
msg += _('Try updating sK1 application from '
'http://www.sk1project.net')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot open file <%s>: newer SK2 format.', doc_file)
return
except Exception as e:
msg = _('Cannot open file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format.')
msg += '\n'
msg += _('Details see in application logs.')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot open file <%s> %s', doc_file, e)
return
self.docs.append(doc)
config.open_dir = str(os.path.dirname(doc_file))
self.history.add_entry(doc_file)
self.set_current_doc(doc)
events.emit(events.APP_STATUS, _('Document opened'))
def save(self, doc=''):
if not doc:
doc = self.current_doc
if not doc.doc_file:
return self.save_as()
ext = os.path.splitext(self.current_doc.doc_file)[1]
if not ext == "." + uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
return self.save_as()
if not os.path.lexists(os.path.dirname(self.current_doc.doc_file)):
return self.save_as()
try:
self.make_backup(self.current_doc.doc_file)
doc.save()
self.history.add_entry(self.current_doc.doc_file, appconst.SAVED)
events.emit(events.DOC_SAVED, doc)
except:
msg = _('Cannot save file:')
msg = "%s\n'%s'" % (msg, self.current_doc.doc_file) + '\n'
msg += _('Please check file write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return False
events.emit(events.APP_STATUS, _('Document saved'))
return True
def save(self, doc=''):
if not doc:
doc = self.current_doc
if not doc.doc_file:
return self.save_as()
ext = os.path.splitext(self.current_doc.doc_file)[1]
if not ext == "." + uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
return self.save_as()
if not os.path.lexists(os.path.dirname(self.current_doc.doc_file)):
return self.save_as()
try:
self.make_backup(self.current_doc.doc_file)
doc.save()
self.history.add_entry(self.current_doc.doc_file, appconst.SAVED)
events.emit(events.DOC_SAVED, doc)
except:
msg = _('Cannot save file')
msg = "%s '%s'" % (msg, self.current_doc.doc_file) + '\n'
msg += _('Please check file write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return False
events.emit(events.APP_STATUS, _('Document saved'))
return True
def import_file(self, doc_file=None, point=None):
msg = _('Select file to import')
if not doc_file:
doc_file = dialogs.get_open_file_name(self.mw,
config.import_dir, msg)
if doc_file and fsutils.isfile(doc_file):
try:
ret = self.current_doc.import_file(doc_file)
if not ret:
msg = _('Cannot import graphics from file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('It seems the document is empty or '
'contains unsupported objects.')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.warn('Cannot import graphics from file <%s>', doc_file)
elif point and self.current_doc.selection.bbox:
x0, y0 = self.current_doc.canvas.win_to_doc(point)
x1 = self.current_doc.selection.bbox[0]
y1 = self.current_doc.selection.bbox[-1]
dx = x0 - x1
dy = y0 - y1
self.current_doc.api.move_selected(dx, dy)
config.import_dir = str(os.path.dirname(doc_file))
except Exception as e:
msg = _('Cannot import file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format')
msg += '\n'
msg += _('Details see in application logs.')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.warn('Cannot import file <%s>', doc_file, e)
def export_as(self):
doc_file = '' + self.current_doc.doc_file
if not doc_file:
doc_file = '' + self.current_doc.doc_name
if os.path.splitext(doc_file)[1] == "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[uc2const.PNG][0]
doc_file = os.path.join(config.export_dir,
os.path.basename(doc_file))
doc_file = dialogs.get_save_file_name(self.mw, self, doc_file,
_('Export document As...'),
file_types=data.SAVER_FORMATS[1:])[0]
if doc_file:
try:
self.make_backup(doc_file, True)
self.current_doc.export_as(doc_file)
except:
first = _('Cannot save document')
msg = ("%s '%s'.") % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return
config.export_dir = str(os.path.dirname(doc_file))
events.emit(events.APP_STATUS, _('Document is successfully exported'))
def convert_stroke_to_curve(self):
doc = self.app.current_doc
selection = self.app.current_doc.selection
doc.canvas.set_mode(modes.WAIT_MODE)
try:
objs = []
for obj in selection.objs:
if obj.is_primitive() and not obj.is_pixmap() and obj.style[1] \
and obj.style[1][1]:
pths = apply_trafo_to_paths(obj.get_initial_paths(),
obj.trafo)
style = doc.model.get_def_style()
style[0] = [
sk2_const.FILL_SOLID,
deepcopy(obj.style[1][2])
]
pths = stroke_to_curve(pths, obj.style[1])
objs.append(doc.api.create_curve(pths, style))
selection.set(objs)
except:
doc.canvas.set_mode()
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)
doc.canvas.set_mode()
def __init__(self, path, cfgdir):
self.path = path
wal.Application.__init__(self)
UCApplication.__init__(self, path, cfgdir, False)
if wal.IS_WINXP:
msg = _('WindowsXP platform is obsolete and not supported!')
dialogs.error_dialog(self.mw, 'sK1', msg)
sys.exit()
self.appdata = AppData(self, cfgdir)
log_level = config.log_level
self.log_filepath = os.path.join(self.appdata.app_config_dir,
'sk1.log')
mixutils.config_logging(fsutils.get_sys_path(self.log_filepath),
log_level)
sys.stderr = StreamLogger()
LOG.info('Logging started')
wal.SPIN['overlay'] = config.spin_overlay
wal.SPIN['sep'] = config.spin_sep
plg_dir = os.path.join(self.path, 'share', 'pd_plugins')
custom_plg_dir = self.appdata.plugin_dir
config.plugin_dirs = [plg_dir, custom_plg_dir]
sys.path.insert(1, fsutils.get_sys_path(self.appdata.app_config_dir))
sys.path.insert(1,
fsutils.get_sys_path(os.path.join(self.path, 'share')))
config.app = self
LOG.info('Config is updated')
self.history = AppHistoryManager(self)
self.artprovider = create_artprovider()
self.cursors = modes.get_cursors()
self.proxy = AppProxy(self)
self.insp = AppInspector(self)
self.plugins = app_plugins.scan_plugins(self)
self.actions = app_actions.create_actions(self)
self.default_cms = AppColorManager(self)
self.palettes = AppPaletteManager(self)
self.clipboard = AppClipboard(self)
self.mw = AppMainWindow(self)
self.mw.set_global_shortcuts(self.actions)
self.proxy.update()
self.insp.update()
LOG.info('Application is initialized')
uc2.events.connect(uc2.events.MESSAGES, self.uc2_event_logging)
events.connect(events.APP_STATUS, self.sk1_event_logging)
self.fsw = AppFileWatcher(self, self.mw)
if wal.IS_WX2:
events.emit(events.NO_DOCS)
def __init__(self, path, cfgdir='~'):
self.path = path
wal.Application.__init__(self)
UCApplication.__init__(self, path, cfgdir)
if wal.IS_WINXP:
msg = _('WindowsXP platform is obsolete and not supported!')
dialogs.error_dialog(self.mw, 'sK1', msg)
sys.exit()
self.appdata = AppData(self, cfgdir)
config.load(self.appdata.app_config)
config.resource_dir = os.path.join(path_unicode(self.path), 'share')
log_level = config.log_level
self.log_filepath = os.path.join(self.appdata.app_config_dir,
'sk1.log')
config_logging(self.log_filepath, log_level)
sys.stderr = StreamLogger()
LOG.info('Logging started')
self.update_wal()
plg_dir = os.path.join(self.path, 'share', 'pd_plugins')
custom_plg_dir = self.appdata.plugin_dir
config.plugin_dirs = [plg_dir, custom_plg_dir]
sys.path.insert(1, self.appdata.app_config)
sys.path.insert(1, os.path.join(self.path, 'share'))
config.app = self
LOG.info('Config is updated')
self.history = AppHistoryManager(self)
self.artprovider = create_artprovider()
self.cursors = modes.get_cursors()
self.proxy = AppProxy(self)
self.insp = AppInspector(self)
self.plugins = app_plugins.scan_plugins(self)
self.actions = app_actions.create_actions(self)
self.default_cms = AppColorManager(self)
self.palettes = AppPaletteManager(self)
self.clipboard = AppClipboard(self)
self.mw = AppMainWindow(self)
self.mw.set_global_shortcuts(self.actions)
self.proxy.update()
self.insp.update()
LOG.info('Application is initialized')
uc2.events.connect(uc2.events.MESSAGES, self.uc2_event_logging)
events.connect(events.APP_STATUS, self.sk1_event_logging)
if wal.IS_WX2:
events.emit(events.NO_DOCS)
if config.make_font_cache_on_start:
generate_fcache()
def run_printdlg(self, win, printout):
pd = ProgressDialog(_('Printing...'), win)
ret = pd.run(self.printing, [printout, ], save_result=False)
pd.destroy()
if not ret:
msg = _('Error while printing!')
error_dialog(win, win.app.appdata.app_name, msg)
return False
return True
def run_printdlg(self, win, printout):
pd = ProgressDialog(_('Printing...'), win)
ret = pd.run(self.printing, [
printout,
], save_result=False)
pd.destroy()
if not ret:
msg = _('Error while printing!')
error_dialog(win, win.app.appdata.app_name, msg)
return False
return True
def run_printdlg(self, win, printout):
pd = ProgressDialog(_('Printing...'), win)
try:
pd.run(self.printing, [printout, ])
pd.listener(_('Done'), 1.0)
except Exception:
msg = _('Error while printing!')
error_dialog(win, win.app.appdata.app_name, msg)
return False
finally:
pd.destroy()
return True
def print_calibration(self, app, win, path, media=''):
pd = ProgressDialog(_('Loading calibration page...'), win)
try:
loader = get_loader(path)
doc_presenter = pd.run(loader, [app.appdata, path])
self.run_printdlg(win, Printout(doc_presenter))
except Exception:
txt = _('Error while printing of calibration page!')
txt += '\n' + _('Check your printer status and connection.')
error_dialog(win, app.appdata.app_name, txt)
finally:
pd.destroy()
def new_from_template(self):
msg = _('Select Template')
doc_file = dialogs.get_open_file_name(self.mw, config.template_dir, msg)
if fsutils.isfile(doc_file):
try:
doc = SK1Presenter(self, doc_file, template=True)
except Exception as e:
msg = _('Cannot parse file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot parse file <%s> %s', doc_file, e)
return
self.docs.append(doc)
config.template_dir = str(os.path.dirname(doc_file))
self.set_current_doc(doc)
events.emit(events.APP_STATUS, _('New document from template'))
def import_file(self):
doc_file = dialogs.get_open_file_name(self.mw, self, config.import_dir,
_('Select file to import'))
if os.path.lexists(doc_file) and os.path.isfile(doc_file):
try:
ret = self.current_doc.import_file(doc_file)
if not ret:
msg = _('Cannot import graphics from file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('It seems the document is empty or contains unsupported objects.')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
config.import_dir = str(os.path.dirname(doc_file))
except:
msg = _('Cannot import file')
msg = "%s '%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
def new_from_template(self):
msg = _('Select Template')
doc_file = dialogs.get_open_file_name(self.mw, self,
config.template_dir, msg)
if os.path.lexists(doc_file) and os.path.isfile(doc_file):
try:
doc = PD_Presenter(self, doc_file, template=True)
except:
msg = _('Cannot parse file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return
self.docs.append(doc)
config.template_dir = str(os.path.dirname(doc_file))
self.set_current_doc(doc)
events.emit(events.APP_STATUS, _('New document from template'))
def new_from_template(self):
msg = _('Select Template')
doc_file = dialogs.get_open_file_name(self.mw, self,
config.template_dir, msg)
if os.path.lexists(doc_file) and os.path.isfile(doc_file):
try:
doc = PD_Presenter(self, doc_file, template=True)
except:
msg = _('Cannot parse file')
msg = "%s '%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return
self.docs.append(doc)
config.template_dir = str(os.path.dirname(doc_file))
self.set_current_doc(doc)
events.emit(events.APP_STATUS, _('New document from template'))
def __init__(self, path, cfgdir='~'):
self.path = path
wal.Application.__init__(self)
UCApplication.__init__(self, path, cfgdir)
if wal.is_winxp():
msg = _('WindowsXP platform is obsolete and not supported!')
dialogs.error_dialog(self.mw, 'sK1', msg)
sys.exit()
self.appdata = AppData(self, cfgdir)
config.load(self.appdata.app_config)
config.resource_dir = os.path.join(path_unicode(self.path), 'share')
self.update_wal()
plg_dir = os.path.join(self.path, 'share', 'pd_plugins')
custom_plg_dir = self.appdata.plugin_dir
config.plugin_dirs = [plg_dir, custom_plg_dir]
sys.path.insert(1, self.appdata.app_config)
sys.path.insert(1, os.path.join(self.path, 'share'))
config.app = self
self.history = AppHistoryManager(self)
self.artprovider = create_artprovider()
self.cursors = modes.get_cursors()
self.proxy = AppProxy(self)
self.insp = AppInspector(self)
self.plugins = app_plugins.scan_plugins(self)
self.actions = app_actions.create_actions(self)
self.default_cms = AppColorManager(self)
self.palettes = AppPaletteManager(self)
self.clipboard = AppClipboard(self)
self.mw = AppMainWindow(self)
self.mw.set_global_shortcuts(self.actions)
self.proxy.update()
self.insp.update()
if wal.is_wx2(): events.emit(events.NO_DOCS)
if config.make_font_cache_on_start: generate_fcache()
def __init__(self, path, cfgdir='~'):
self.path = path
wal.Application.__init__(self)
UCApplication.__init__(self, path, cfgdir)
if wal.is_winxp():
msg = _('WindowsXP platform is obsolete and not supported!')
dialogs.error_dialog(self.mw, 'sK1', msg)
sys.exit()
self.appdata = AppData(self, cfgdir)
config.load(self.appdata.app_config)
config.resource_dir = os.path.join(path_unicode(self.path), 'share')
plg_dir = os.path.join(self.path, 'share', 'pd_plugins')
custom_plg_dir = self.appdata.plugin_dir
config.plugin_dirs = [plg_dir, custom_plg_dir]
sys.path.insert(1, self.appdata.app_config)
sys.path.insert(1, os.path.join(self.path, 'share'))
config.app = self
self.history = AppHistoryManager(self)
self.artprovider = create_artprovider()
self.cursors = modes.get_cursors()
self.proxy = AppProxy(self)
self.insp = AppInspector(self)
self.plugins = app_plugins.scan_plugins(self)
self.actions = app_actions.create_actions(self)
self.default_cms = AppColorManager(self)
self.palettes = AppPaletteManager(self)
self.clipboard = AppClipboard(self)
self.mw = AppMainWindow(self)
self.mw.set_global_shortcuts(self.actions)
self.proxy.update()
self.insp.update()
if wal.is_wx2(): events.emit(events.NO_DOCS)
if config.make_font_cache_on_start: generate_fcache()
def extract_bitmap(self):
doc_file = 'image.tiff'
doc_file = os.path.join(config.save_dir, doc_file)
doc_file = dialogs.get_save_file_name(self.mw, self, doc_file,
_('Extract selected bitmap as...'),
file_types=[data.TIF])[0]
if doc_file:
try:
pixmap = self.current_doc.selection.objs[0]
libimg.extract_bitmap(pixmap, doc_file)
except:
first = _('Cannot save document')
msg = ("%s '%s'.") % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return
config.save_dir = str(os.path.dirname(doc_file))
events.emit(events.APP_STATUS, _('Bitmap is successfully extracted'))
def export_palette(self, palette, parent=None):
if not parent:
parent = self.mw
doc_file = palette.model.name
doc_file = os.path.splitext(doc_file)[0]
doc_file = os.path.join(config.export_dir, os.path.basename(doc_file))
ret = dialogs.get_save_file_name(parent,
doc_file,
_('Export palette as...'),
file_types=uc2const.PALETTE_SAVERS)
if not ret:
return
doc_file, index = ret
saver_id = uc2const.PALETTE_SAVERS[index]
if doc_file:
if not os.path.splitext(doc_file)[1] == "." + \
uc2const.FORMAT_EXTENSION[saver_id][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[saver_id][0]
pd = dialogs.ProgressDialog(_('Exporting...'), parent)
try:
saver = get_saver_by_id(saver_id)
if saver is None:
msg = _('Unknown file format is requested for export <%s>')
raise IOError(msg % doc_file)
self.make_backup(doc_file, True)
pd.run(saver, [palette, doc_file, None, False, True])
except Exception as e:
msg = _('Cannot export palette:')
msg = "%s\n'%s'." % (msg, doc_file) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot save bitmap in <%s>', doc_file, e)
return
finally:
pd.destroy()
config.export_dir = str(os.path.dirname(doc_file))
msg = _('Palette is successfully exported')
events.emit(events.APP_STATUS, msg)
def import_file(self):
doc_file = dialogs.get_open_file_name(self.mw, self, config.import_dir,
_('Select file to import'))
if os.path.lexists(doc_file) and os.path.isfile(doc_file):
try:
ret = self.current_doc.import_file(doc_file)
if not ret:
msg = _('Cannot import graphics from file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _(
'It seems the document is empty or contains unsupported objects.'
)
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
config.import_dir = str(os.path.dirname(doc_file))
except:
msg = _('Cannot import file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
def import_pattern(self, parent=None):
if not parent: parent = self.mw
img_file = dialogs.get_open_file_name(parent, self, config.import_dir,
_('Select pattern to load'), file_types=data.PATTERN_FORMATS)
if os.path.lexists(img_file) and os.path.isfile(img_file):
first = _('Cannot load pattern for')
msg = ("%s '%s'.") % (first, self.current_doc.doc_name) + '\n'
msg += _('The file may be corrupted or not supported format')
try:
if libimg.check_image(img_file):
config.import_dir = str(os.path.dirname(img_file))
return img_file
else:
dialogs.error_dialog(parent, self.appdata.app_name, msg)
self.print_stacktrace()
except:
dialogs.error_dialog(parent, self.appdata.app_name, msg)
self.print_stacktrace()
return None
def extract_pattern(self, parent, pattern, eps=False):
img_file = 'image'
img_file = os.path.join(config.save_dir, img_file)
file_types = [data.TIF]
if eps: file_types = [data.EPS]
img_file = dialogs.get_save_file_name(parent, self, img_file,
_('Save pattern as...'),
file_types=file_types, path_only=True)
if img_file:
try:
fobj = open(img_file, 'wb')
fobj.write(b64decode(pattern))
fobj.close()
except:
first = _('Cannot save pattern from:')
msg = ("%s\n'%s'.") % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(parent, self.appdata.app_name, msg)
self.print_stacktrace()
return
config.save_dir = str(os.path.dirname(img_file))
def apply_action(self):
if not self.picture:
return
doc_file = "image"
doc_file = os.path.join(config.save_dir, doc_file)
doc_file = dialogs.get_save_file_name(
self.app.mw, self.app, doc_file, _("Save image as..."), file_types=[data.PNG], path_only=True
)
if doc_file:
try:
fileptr = open(doc_file, "wb")
fileptr.write(self.picture.getvalue())
fileptr.close()
except:
first = _("Cannot save image:")
msg = ("%s\n'%s'.") % (first, doc_file) + "\n"
msg += _("Please check file name and write permissions")
dialogs.error_dialog(self.app.mw, self.app.appdata.app_name, msg)
return
config.save_dir = str(os.path.dirname(doc_file))
events.emit(events.APP_STATUS, _("Image is successfully saved"))
def import_pattern(self, parent=None):
parent = parent or self.mw
file_types = uc2const.PATTERN_FORMATS
img_file = dialogs.get_open_file_name(parent,
config.import_dir,
_('Select pattern to load'),
file_types=file_types)
if os.path.lexists(img_file) and os.path.isfile(img_file):
first = _('Cannot load pattern for:')
msg = "%s\n'%s'." % (first, self.current_doc.doc_name) + '\n'
msg += _('The file may be corrupted or not supported format')
try:
if libimg.check_image(img_file):
config.import_dir = str(os.path.dirname(img_file))
return img_file
else:
dialogs.error_dialog(parent, self.appdata.app_name, msg)
LOG.error('Cannot load pattern <%s>', img_file)
except Exception as e:
dialogs.error_dialog(parent, self.appdata.app_name, msg)
LOG.error('Cannot load pattern <%s> %s', img_file, e)
def print_calibration(self, app, win, path, media=''):
doc_presenter = None
loader = get_loader(path)
pd = ProgressDialog(_('Loading calibration page...'), win)
ret = pd.run(loader, [app.appdata, path])
if ret and pd.result is not None:
doc_presenter = pd.result
if doc_presenter:
try:
self.printing(Printout(doc_presenter), media)
except:
doc_presenter = None
pd.destroy()
if not doc_presenter:
txt = _('Error while printing of calibration page!')
txt += '\n' + _('Check your printer status and connection.')
error_dialog(win, app.appdata.app_name, txt)
def convert_stroke_to_curve(self):
doc = self.app.current_doc
selection = self.app.current_doc.selection
doc.canvas.set_mode(modes.WAIT_MODE)
try:
objs = []
for obj in selection.objs:
if obj.is_primitive() and not obj.is_pixmap() and obj.style[1] \
and obj.style[1][1]:
pths = apply_trafo_to_paths(obj.get_initial_paths(), obj.trafo)
style = doc.model.get_def_style()
style[0] = [sk2_const.FILL_SOLID, deepcopy(obj.style[1][2])]
pths = stroke_to_curve(pths, obj.style[1])
objs.append(doc.api.create_curve(pths, style))
selection.set(objs)
except:
doc.canvas.set_mode()
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)
doc.canvas.set_mode()
def print_calibration(self, app, win, path, media=''):
doc_presenter = None
loader = get_loader(path)
pd = ProgressDialog(_('Loading calibration page...'), win)
ret = pd.run(loader, [app.appdata, path])
if ret and not pd.result is None:
doc_presenter = pd.result
pd.destroy()
if doc_presenter:
try:
self.run_printdlg(win, Printout(doc_presenter))
except:
doc_presenter = None
if not doc_presenter:
txt = _('Error while printing of calibration page!')
txt += '\n' + _('Check your printer status and connection.')
error_dialog(win, app.appdata.app_name, txt)
def extract_bitmap(self):
doc_file = 'image'
doc_file = os.path.join(config.save_dir, doc_file)
msg = _('Extract selected bitmap as...')
doc_file = dialogs.get_save_file_name(self.mw, doc_file, msg,
file_types=[uc2const.PNG],
path_only=True)
if doc_file:
try:
pixmap = self.current_doc.selection.objs[0]
pixmap.handler.extract_bitmap(doc_file)
except Exception as e:
first = _('Cannot save bitmap:')
msg = "%s\n'%s'." % (first, doc_file) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.warn('Cannot save bitmap in <%s>', doc_file, e)
return
config.save_dir = str(os.path.dirname(doc_file))
events.emit(events.APP_STATUS,
_('Bitmap is successfully extracted'))
def extract_pattern(self, parent, pattern, eps=False):
img_file = 'image'
img_file = os.path.join(config.save_dir, img_file)
file_types = [uc2const.EPS] if eps else [uc2const.TIF]
img_file = dialogs.get_save_file_name(parent, img_file,
_('Save pattern as...'),
file_types=file_types,
path_only=True)
if img_file:
try:
fobj = fsutils.get_fileptr(img_file, True)
fobj.write(b64decode(pattern))
fobj.close()
except Exception as e:
first = _('Cannot save pattern from:')
msg = "%s\n'%s'." % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(parent, self.appdata.app_name, msg)
LOG.error('Cannot save pattern in <%s> %s', img_file, e)
return
config.save_dir = str(os.path.dirname(img_file))
def import_palette(self, parent=None):
if not parent: parent = self.mw
doc_file = dialogs.get_open_file_name(parent,
self,
config.import_dir,
_('Select palette to import'),
file_types=PALETTE_LOADERS)
if os.path.lexists(doc_file) and os.path.isfile(doc_file):
try:
palette = None
loader = get_loader(doc_file)
pd = dialogs.ProgressDialog(_('Opening file...'), parent)
ret = pd.run(loader,
[self.appdata, doc_file, None, False, True])
if ret:
if pd.result is None:
pd.destroy()
raise IOError(*pd.error_info)
palette = pd.result
ret = True
pd.destroy()
else:
pd.destroy()
raise IOError(_('Error while opening'), doc_file)
if palette:
self.palettes.add_palette(palette)
config.import_dir = str(os.path.dirname(doc_file))
msg = _('Palette is successfully imported')
events.emit(events.APP_STATUS, msg)
return palette.model.name
except:
msg = _('Cannot import file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return None
def import_palette(self, parent=None):
if not parent: parent = self.mw
doc_file = dialogs.get_open_file_name(parent, self, config.import_dir,
_('Select palette to import'),
file_types=data.PALETTE_LOADERS)
if os.path.lexists(doc_file) and os.path.isfile(doc_file):
try:
palette = None
loader = get_loader(doc_file)
pd = dialogs.ProgressDialog(_('Opening file...'), parent)
ret = pd.run(loader, [self.appdata, doc_file, None, False, True])
if ret:
if pd.result is None:
pd.destroy()
raise IOError(*pd.error_info)
palette = pd.result
ret = True
pd.destroy()
else:
pd.destroy()
raise IOError(_('Error while opening'), doc_file)
if palette:
self.palettes.add_palette(palette)
config.import_dir = str(os.path.dirname(doc_file))
msg = _('Palette is successfully imported')
events.emit(events.APP_STATUS, msg)
return palette.model.name
except:
msg = _('Cannot import file')
msg = "%s '%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
self.print_stacktrace()
return None
