def add(self, project, name, code, dtype=None, category=None):
if dtype is None:
dtypes = [ModelClass.default_name for ModelClass in plugins('oalab.modelclass')]
else:
dtypes = [dtype]
if category:
categories = [category]
else:
categories = Project.DEFAULT_CATEGORIES.keys()
selector = SelectCategory(filename=name, categories=categories, dtypes=dtypes)
dialog = ModalDialog(selector)
if dialog.exec_():
category = selector.category()
filename = selector.name()
dtype = selector.dtype()
path = project.path / category / filename
if path.exists():
box = QtGui.QMessageBox.information(self, 'Data yet exists',
'Data with name %s already exists in this project, just add it' % filename)
code = None
data = project.add(category=category, filename=filename, content=code, dtype=dtype)
if data:
return category, data
return None, None
def new_control(self):
editor = ControlEditor('control')
dialog = ModalDialog(editor)
if dialog.exec_():
control = editor.control()
if self.model()._manager.control(control.name):
QtGui.QMessageBox.information(self, 'Error on adding control',
'A control with name %s already exists' % control.name)
else:
self.model().add_control(control)
def select_plugin(category, parent=None, **kwargs):
"""
kwargs:
- size: tuple (width, height) [default: (640,480)]
- title: unicode [default: "Select plugin"]
"""
size = kwargs.pop('size', (640, 480))
title = kwargs.pop('title', 'Select plugin')
selector = PluginSelector(category)
selector.setAttribute(QtCore.Qt.WA_DeleteOnClose)
selector.resize(*size)
dialog = ModalDialog(selector,
parent=parent,
buttons=QtGui.QDialogButtonBox.Cancel)
dialog.setAttribute(QtCore.Qt.WA_DeleteOnClose)
dialog.resize(*size)
dialog.setWindowTitle(title)
selector.pluginSelected.connect(dialog.accept)
if dialog.exec_():
plugin_class = selector.plugin_class
else:
plugin_class = None
del dialog
del selector
return plugin_class
def _rename(self, project, category, name):
if category in project.DEFAULT_CATEGORIES:
filelist = getattr(project, category).keys()
renamer = RenameModel(filelist, name)
dialog = ModalDialog(renamer)
if dialog.exec_():
old_name = renamer.old_name()
new_name = renamer.new_name()
project.rename_item(category, old_name, new_name)
elif category == 'project':
self.edit_metadata()
def edit_metadata(self):
project = self.project()
if project:
project_creator = CreateProjectWidget(project)
dialog = ModalDialog(project_creator)
if dialog.exec_():
_proj = project_creator.project()
if _proj.name != project.name or _proj.projectdir != project.projectdir:
project.move(_proj.path)
project.metadata = project_creator.metadata()
project.save()
def _rename(self, project, category, name):
if category in project.DEFAULT_CATEGORIES:
filelist = getattr(project, category).keys()
renamer = RenameModel(filelist, name)
dialog = ModalDialog(renamer)
if dialog.exec_():
old_name = renamer.old_name()
new_name = renamer.new_name()
project.rename_item(category, old_name, new_name)
elif category == 'project':
self.edit_metadata()
def edit_metadata(self):
project = self.project()
if project:
project_creator = CreateProjectWidget(project)
dialog = ModalDialog(project_creator)
if dialog.exec_():
_proj = project_creator.project()
if _proj.name != project.name or _proj.projectdir != project.projectdir:
project.move(_proj.path)
project.metadata = project_creator.metadata()
project.save()
def delete(self):
project, category, name = self.selected_data()
if project:
if category in project.DEFAULT_CATEGORIES:
data = project.get(category, name)
confirm = QtGui.QLabel('Remove %s ?' % data.path)
dialog = ModalDialog(confirm)
if dialog.exec_():
project.remove(category, data)
data.path.remove()
if self.paradigm_container:
self.paradigm_container.close_data(data)
def delete(self):
project, category, name = self.selected_data()
if project:
if category in project.DEFAULT_CATEGORIES:
data = project.get(category, name)
confirm = QtGui.QLabel('Remove %s ?' % data.path)
dialog = ModalDialog(confirm)
if dialog.exec_():
project.remove(category, data)
data.path.remove()
if self.paradigm_container:
self.paradigm_container.close_data(data)
def qt_dialog(control=None, **kwds):
"""
You can pass control factory arguments:
- name: Control name
- interface: Control interface
- value: Control value
You can also pass qt_editor factory arguments
- shape: widget shape
- preferred: preferred widget
"""
autoapply = kwds.get('autoapply', False)
if control is None:
control = Control(**kwds)
widget = qt_editor(control, **kwds)
widget.autoapply(control, autoapply)
dialog = ModalDialog(widget)
if dialog.exec_() == QtGui.QDialog.Accepted:
return widget.value()
else:
return None
def qt_dialog(control=None, **kwds):
"""
You can pass control factory arguments:
- name: Control name
- interface: Control interface
- value: Control value
You can also pass qt_editor factory arguments
- shape: widget shape
- preferred: preferred widget
"""
autoapply = kwds.get('autoapply', False)
if control is None:
control = Control(**kwds)
widget = qt_editor(control, **kwds)
widget.autoapply(control, autoapply)
dialog = ModalDialog(widget)
if dialog.exec_() == QtGui.QDialog.Accepted:
return widget.value()
else:
return None
def add(self, project, name, code, dtype=None, category=None):
if dtype is None:
dtypes = [
ModelClass.default_name
for ModelClass in plugins('oalab.modelclass')
]
else:
dtypes = [dtype]
if category:
categories = [category]
else:
categories = Project.DEFAULT_CATEGORIES.keys()
selector = SelectCategory(filename=name,
categories=categories,
dtypes=dtypes)
dialog = ModalDialog(selector)
if dialog.exec_():
category = selector.category()
filename = selector.name()
dtype = selector.dtype()
path = project.path / category / filename
if path.exists():
box = QtGui.QMessageBox.information(
self, 'Data yet exists',
'Data with name %s already exists in this project, just add it'
% filename)
code = None
data = project.add(category=category,
filename=filename,
content=code,
dtype=dtype)
if data:
return category, data
return None, None
def select_plugin(category, parent=None, **kwargs):
"""
kwargs:
- size: tuple (width, height) [default: (640,480)]
- title: unicode [default: "Select plugin"]
"""
size = kwargs.pop('size', (640, 480))
title = kwargs.pop('title', 'Select plugin')
selector = PluginSelector(category)
selector.setAttribute(QtCore.Qt.WA_DeleteOnClose)
selector.resize(*size)
dialog = ModalDialog(selector, parent=parent, buttons=QtGui.QDialogButtonBox.Cancel)
dialog.setAttribute(QtCore.Qt.WA_DeleteOnClose)
dialog.resize(*size)
dialog.setWindowTitle(title)
selector.pluginSelected.connect(dialog.accept)
if dialog.exec_():
plugin_class = selector.plugin_class
else:
plugin_class = None
del dialog
del selector
return plugin_class
def _on_add_applet_triggered(self):
widget = AppletSelector()
dialog = ModalDialog(widget)
if dialog.exec_() == dialog.Accepted:
self.add_applet(widget.currentAppletName())
def open_preferences(self):
preferences = PreferenceWidget()
dialog = ModalDialog(preferences)
if dialog.exec_():
preferences.update_config(save=True)
def new_project(self):
project_creator = CreateProjectWidget()
dialog = ModalDialog(project_creator)
if dialog.exec_():
project = project_creator.project()
self.pm.cproject = project
def new_project(self):
project_creator = CreateProjectWidget()
dialog = ModalDialog(project_creator)
if dialog.exec_():
project = project_creator.project()
self.pm.cproject = project
def open_preferences(self):
preferences = PreferenceWidget()
dialog = ModalDialog(preferences)
if dialog.exec_():
preferences.update_config(save=True)
def _on_add_applet_triggered(self):
widget = AppletSelector()
dialog = ModalDialog(widget)
if dialog.exec_() == dialog.Accepted:
self.add_applet(widget.currentAppletName())
