def create_dialog(obj, obj_name): """Creates the editor dialog and returns a tuple (dialog, func) where func is the function to be called with the dialog instance as argument, after quitting the dialog box The role of this intermediate function is to allow easy monkey-patching. (uschmitt suggested this indirection here so that he can monkey patch oedit to show eMZed related data) """ # Local import from spyderlib.widgets.texteditor import TextEditor from spyderlib.widgets.dicteditorutils import (ndarray, FakeObject, Image, is_known_type, DataFrame, TimeSeries) from spyderlib.widgets.dicteditor import DictEditor from spyderlib.widgets.arrayeditor import ArrayEditor if DataFrame is not FakeObject: from spyderlib.widgets.dataframeeditor import DataFrameEditor conv_func = lambda data: data readonly = not is_known_type(obj) if isinstance(obj, ndarray) and ndarray is not FakeObject: dialog = ArrayEditor() if not dialog.setup_and_check(obj, title=obj_name, readonly=readonly): return elif isinstance(obj, Image) and Image is not FakeObject \ and ndarray is not FakeObject: dialog = ArrayEditor() import numpy as np data = np.array(obj) if not dialog.setup_and_check(data, title=obj_name, readonly=readonly): return from spyderlib.pil_patch import Image conv_func = lambda data: Image.fromarray(data, mode=obj.mode) elif isinstance(obj, (DataFrame, TimeSeries)) \ and DataFrame is not FakeObject: dialog = DataFrameEditor() if not dialog.setup_and_check(obj): return elif is_text_string(obj): dialog = TextEditor(obj, title=obj_name, readonly=readonly) else: dialog = DictEditor() dialog.setup(obj, title=obj_name, readonly=readonly) def end_func(dialog): return conv_func(dialog.get_value()) return dialog, end_func
def oedit(obj, modal=True, namespace=None, keeper=objecteditor.DialogKeeper()): """ Edit the object 'obj' in a GUI-based editor and return the edited copy (if Cancel is pressed, return None) The object 'obj' is a container Supported container types: dict, list, tuple, str/unicode or numpy.array (instantiate a new QApplication if necessary, so it can be called directly from the interpreter) """ # Local import from spyderlib.widgets.texteditor import TextEditor from spyderlib.widgets.dicteditorutils import (ndarray, FakeObject, Image, is_known_type) from spyderlib.widgets.dicteditor import DictEditor from spyderlib.widgets.arrayeditor import ArrayEditor from spyderlib.utils.qthelpers import qapplication app = qapplication() # STARTMODIFICATION EMZED from emzed.core.data_types import PeakMap, Table from emzed.core.explorers import PeakMapExplorer, TableExplorer # ENDMODIFICATION EMZED if modal: obj_name = '' else: assert isinstance(obj, basestring) obj_name = obj if namespace is None: namespace = globals() keeper.set_namespace(namespace) obj = namespace[obj_name] # keep QApplication reference alive in the Python interpreter: namespace['__qapp__'] = app conv_func = lambda data: data readonly = not is_known_type(obj) if isinstance(obj, ndarray) and ndarray is not FakeObject: dialog = ArrayEditor() if not dialog.setup_and_check(obj, title=obj_name, readonly=readonly): return elif isinstance(obj, Image) and Image is not FakeObject \ and ndarray is not FakeObject: dialog = ArrayEditor() import numpy as np data = np.array(obj) if not dialog.setup_and_check(data, title=obj_name, readonly=readonly): return from spyderlib.pil_patch import Image conv_func = lambda data: Image.fromarray(data, mode=obj.mode) elif isinstance(obj, (str, unicode)): dialog = TextEditor(obj, title=obj_name, readonly=readonly) # START MODIFICATION EMZED elif isinstance(obj, PeakMap): dialog = PeakMapExplorer() dialog.setup(obj) elif isinstance(obj, Table): dialog = TableExplorer([obj], False) conv_func = lambda (x,) : x elif isinstance(obj, list) and all(isinstance(t, Table) for t in obj): dialog = TableExplorer(obj, False) # END MODIFICATION EMZED else: dialog = DictEditor() dialog.setup(obj, title=obj_name, readonly=readonly) def end_func(dialog): return conv_func(dialog.get_value()) if modal: if dialog.exec_(): return end_func(dialog) else: keeper.create_dialog(dialog, obj_name, end_func) import os qt_inputhook = os.environ.get("INSTALL_QT_INPUTHOOK", "").lower() == "true" if os.name == 'nt' and not qt_inputhook \ and not os.environ.get('IPYTHON', False): app.exec_()
def oedit(obj, modal=True, namespace=None, keeper=objecteditor.DialogKeeper()): """ Edit the object 'obj' in a GUI-based editor and return the edited copy (if Cancel is pressed, return None) The object 'obj' is a container Supported container types: dict, list, tuple, str/unicode or numpy.array (instantiate a new QApplication if necessary, so it can be called directly from the interpreter) """ # Local import from spyderlib.widgets.texteditor import TextEditor from spyderlib.widgets.dicteditorutils import (ndarray, FakeObject, Image, is_known_type) from spyderlib.widgets.dicteditor import DictEditor from spyderlib.widgets.arrayeditor import ArrayEditor from spyderlib.utils.qthelpers import qapplication app = qapplication() # STARTMODIFICATION EMZED import libms.Explorers from libms.DataStructures import PeakMap, Table # ENDMODIFICATION EMZED if modal: obj_name = '' else: assert isinstance(obj, basestring) obj_name = obj if namespace is None: namespace = globals() keeper.set_namespace(namespace) obj = namespace[obj_name] # keep QApplication reference alive in the Python interpreter: namespace['__qapp__'] = app conv_func = lambda data: data readonly = not is_known_type(obj) if isinstance(obj, ndarray) and ndarray is not FakeObject: dialog = ArrayEditor() if not dialog.setup_and_check(obj, title=obj_name, readonly=readonly): return elif isinstance(obj, Image) and Image is not FakeObject \ and ndarray is not FakeObject: dialog = ArrayEditor() import numpy as np data = np.array(obj) if not dialog.setup_and_check(data, title=obj_name, readonly=readonly): return from spyderlib.pil_patch import Image conv_func = lambda data: Image.fromarray(data, mode=obj.mode) elif isinstance(obj, (str, unicode)): dialog = TextEditor(obj, title=obj_name, readonly=readonly) # START MODIFICATION EMZED elif isinstance(obj, PeakMap): dialog = libms.Explorers.MzExplorer() dialog.setup(obj) elif isinstance(obj, Table): dialog = libms.Explorers.TableExplorer([obj], False) conv_func = lambda (x,) : x elif isinstance(obj, list) and all(isinstance(t, Table) for t in obj): dialog = libms.Explorers.TableExplorer(obj, False) # END MODIFICATION EMZED else: dialog = DictEditor() dialog.setup(obj, title=obj_name, readonly=readonly) def end_func(dialog): return conv_func(dialog.get_value()) if modal: if dialog.exec_(): return end_func(dialog) else: keeper.create_dialog(dialog, obj_name, end_func) import os qt_inputhook = os.environ.get("INSTALL_QT_INPUTHOOK", "").lower() == "true" if os.name == 'nt' and not qt_inputhook \ and not os.environ.get('IPYTHON', False): app.exec_()