def load(self, filename=None):
"""Opens a new document.
Opens selected document in the current window if it isn't currently
showing a document, otherwise the document is opened in a new
window.
Args:
filename: Selected document. If None is provided launches a
file dialog to let the user select a file.
Default: None.
"""
if filename is None:
filename, _ = QtGui.QFileDialog.getOpenFileName(self, "Open Data File", ".",
";;".join(self._file_filters), all_files_filter)
if filename != '':
dialog = loaddialog.LoadDialog(self, filename)
return_code = dialog.exec_()
if return_code == QtGui.QDialog.Accepted:
try:
values = dialog.get_values()
# Load and visualize the opened record
QtGui.QApplication.setOverrideCursor(QtCore.Qt.WaitCursor)
self.analysis_label.setText("Loading {}...".format(os.path.basename(filename)))
self.analysis_progress_bar.show()
stream = rc.read(filename, **values)
self.command_stack.push(commands.OpenStream(self, stream))
# Update recent list
self.push_recent_list(filename)
except Exception as e:
error.display_error_dlg(str(e), traceback.format_exc())
finally:
self.analysis_progress_bar.hide()
self.analysis_label.setText("")
QtGui.QApplication.restoreOverrideCursor()
def load(self, filename=None):
"""Opens a new document.
Opens selected document in the current window if it isn't currently
showing a document, otherwise the document is opened in a new
window.
Args:
filename: Selected document. If None is provided launches a
file dialog to let the user select a file.
Default: None.
"""
if filename is None:
filename, _ = QtGui.QFileDialog.getOpenFileName(
self, "Open Data File", ".", ";;".join(self._file_filters),
all_files_filter)
if filename != '':
dialog = loaddialog.LoadDialog(self, filename)
return_code = dialog.exec_()
if return_code == QtGui.QDialog.Accepted:
try:
values = dialog.get_values()
# Load and visualize the opened record
QtGui.QApplication.setOverrideCursor(QtCore.Qt.WaitCursor)
self.analysis_label.setText("Loading {}...".format(
os.path.basename(filename)))
self.analysis_progress_bar.show()
stream = rc.read(filename, **values)
self.command_stack.push(commands.OpenStream(self, stream))
# Update recent list
self.push_recent_list(filename)
except Exception as e:
error.display_error_dlg(str(e), traceback.format_exc())
finally:
self.analysis_progress_bar.hide()
self.analysis_label.setText("")
QtGui.QApplication.restoreOverrideCursor()
def on_error(self, *args, **kwargs):
error.display_error_dlg(*args, **kwargs)
self.reject()
from apasvo.gui.views import aboutdialog
from apasvo.gui.views import svwidget
from apasvo.gui.views import navigationtoolbar
from apasvo.gui.views import loaddialog
from apasvo.gui.views import savedialog
from apasvo.gui.views import save_events_dialog
from apasvo.gui.views import settingsdialog
from apasvo.gui.views import takanamidialog
from apasvo.gui.views import staltadialog
from apasvo.gui.views import ampadialog
from apasvo.gui.views import playertoolbar
from apasvo.gui.views import error
from apasvo.picking import stalta
from apasvo.picking import ampa
from apasvo.picking import apasvotrace as rc
app.processEvents()
# Create and display the main window
main = mainwindow.MainWindow()
main.show()
splash.finish(main)
try:
app.exec_()
except Exception, e:
error.display_error_dlg(str(e), traceback.format_exc())
sys.exit(1)
sys.exit(0)
from apasvo.gui.views import aboutdialog
from apasvo.gui.views import svwidget
from apasvo.gui.views import navigationtoolbar
from apasvo.gui.views import loaddialog
from apasvo.gui.views import savedialog
from apasvo.gui.views import save_events_dialog
from apasvo.gui.views import settingsdialog
from apasvo.gui.views import takanamidialog
from apasvo.gui.views import staltadialog
from apasvo.gui.views import ampadialog
from apasvo.gui.views import playertoolbar
from apasvo.gui.views import error
from apasvo.picking import stalta
from apasvo.picking import ampa
from apasvo.picking import apasvotrace as rc
app.processEvents()
# Create and display the main window
main = mainwindow.MainWindow()
main.show()
splash.finish(main)
try:
app.exec_()
except Exception, e:
error.display_error_dlg(str(e), traceback.format_exc())
sys.exit(1)
sys.exit(0)