def build_widget(self):
name_label = QtGui.QLabel("Name:")
self.name_edit = QtGui.QLineEdit()
self.connect(self.name_edit, QtCore.SIGNAL('editingFinished()'),
self.name_editing_finished)
self.name_edit.setMinimumSize(50, 22)
type_label = QtGui.QLabel("Type:")
self.type_edit = QtGui.QLabel("")
# self.type_edit.setReadOnly(True)
package_label = QtGui.QLabel("Package:")
self.package_edit = QtGui.QLabel("")
# self.package_edit.setReadOnly(True)
self.configure_button = QDockPushButton("Configure")
self.connect(self.configure_button, QtCore.SIGNAL('clicked()'),
self.configure)
self.doc_button = QDockPushButton("Documentation")
self.connect(self.doc_button, QtCore.SIGNAL('clicked()'),
self.documentation)
layout = QtGui.QVBoxLayout()
layout.setMargin(2)
layout.setSpacing(4)
h_layout = QtGui.QHBoxLayout()
h_layout.setMargin(2)
h_layout.setSpacing(2)
h_layout.setAlignment(QtCore.Qt.AlignLeft)
h_layout.addWidget(name_label)
h_layout.addWidget(self.name_edit)
layout.addLayout(h_layout)
h_layout = QtGui.QHBoxLayout()
h_layout.setMargin(2)
h_layout.setSpacing(2)
h_layout.setAlignment(QtCore.Qt.AlignLeft)
h_layout.addWidget(type_label)
h_layout.addWidget(self.type_edit)
h_widget = QtGui.QWidget()
h_widget.setLayout(h_layout)
h_widget.setSizePolicy(QtGui.QSizePolicy.Ignored, QtGui.QSizePolicy.Preferred)
layout.addWidget(h_widget)
h_layout = QtGui.QHBoxLayout()
h_layout.setMargin(2)
h_layout.setSpacing(2)
h_layout.setAlignment(QtCore.Qt.AlignLeft)
h_layout.addWidget(package_label)
h_layout.addWidget(self.package_edit)
h_widget = QtGui.QWidget()
h_widget.setLayout(h_layout)
h_widget.setSizePolicy(QtGui.QSizePolicy.Ignored, QtGui.QSizePolicy.Preferred)
layout.addWidget(h_widget)
h_layout = QtGui.QHBoxLayout()
h_layout.setMargin(2)
h_layout.setSpacing(5)
h_layout.setAlignment(QtCore.Qt.AlignCenter)
h_layout.addWidget(self.configure_button)
h_layout.addWidget(self.doc_button)
layout.addLayout(h_layout)
self.tab_widget = QtGui.QTabWidget()
# this causes a crash when undocking the palette in Mac OS X
# see https://bugreports.qt-project.org/browse/QTBUG-16851
# self.tab_widget.setDocumentMode(True)
self.input_ports_list = PortsList('input')
self.tab_widget.addTab(self.input_ports_list, 'Inputs')
self.output_ports_list = PortsList('output')
self.tab_widget.addTab(self.output_ports_list, 'Outputs')
self.ports_lists = [self.input_ports_list,
self.output_ports_list]
self.annotations = QModuleAnnotationTable()
self.tab_widget.addTab(self.annotations, 'Annotations')
layout.addWidget(self.tab_widget, 1)
layout.setAlignment(QtCore.Qt.AlignTop)
self.setLayout(layout)
self.setWindowTitle('Module Information')
class QModuleInfo(QtGui.QWidget, QVistrailsPaletteInterface):
def __init__(self, parent=None, flags=QtCore.Qt.Widget):
QtGui.QWidget.__init__(self, parent, flags)
self.build_widget()
self.controller = None
self.module = None
self.pipeline_view = None # pipeline_view
def build_widget(self):
name_label = QtGui.QLabel("Name:")
self.name_edit = QtGui.QLineEdit()
self.connect(self.name_edit, QtCore.SIGNAL('editingFinished()'),
self.name_editing_finished)
self.name_edit.setMinimumSize(50, 22)
type_label = QtGui.QLabel("Type:")
self.type_edit = QtGui.QLabel("")
# self.type_edit.setReadOnly(True)
package_label = QtGui.QLabel("Package:")
self.package_edit = QtGui.QLabel("")
# self.package_edit.setReadOnly(True)
self.configure_button = QDockPushButton("Configure")
self.connect(self.configure_button, QtCore.SIGNAL('clicked()'),
self.configure)
self.doc_button = QDockPushButton("Documentation")
self.connect(self.doc_button, QtCore.SIGNAL('clicked()'),
self.documentation)
layout = QtGui.QVBoxLayout()
layout.setMargin(2)
layout.setSpacing(4)
h_layout = QtGui.QHBoxLayout()
h_layout.setMargin(2)
h_layout.setSpacing(2)
h_layout.setAlignment(QtCore.Qt.AlignLeft)
h_layout.addWidget(name_label)
h_layout.addWidget(self.name_edit)
layout.addLayout(h_layout)
h_layout = QtGui.QHBoxLayout()
h_layout.setMargin(2)
h_layout.setSpacing(2)
h_layout.setAlignment(QtCore.Qt.AlignLeft)
h_layout.addWidget(type_label)
h_layout.addWidget(self.type_edit)
h_widget = QtGui.QWidget()
h_widget.setLayout(h_layout)
h_widget.setSizePolicy(QtGui.QSizePolicy.Ignored, QtGui.QSizePolicy.Preferred)
layout.addWidget(h_widget)
h_layout = QtGui.QHBoxLayout()
h_layout.setMargin(2)
h_layout.setSpacing(2)
h_layout.setAlignment(QtCore.Qt.AlignLeft)
h_layout.addWidget(package_label)
h_layout.addWidget(self.package_edit)
h_widget = QtGui.QWidget()
h_widget.setLayout(h_layout)
h_widget.setSizePolicy(QtGui.QSizePolicy.Ignored, QtGui.QSizePolicy.Preferred)
layout.addWidget(h_widget)
h_layout = QtGui.QHBoxLayout()
h_layout.setMargin(2)
h_layout.setSpacing(5)
h_layout.setAlignment(QtCore.Qt.AlignCenter)
h_layout.addWidget(self.configure_button)
h_layout.addWidget(self.doc_button)
layout.addLayout(h_layout)
self.tab_widget = QtGui.QTabWidget()
# this causes a crash when undocking the palette in Mac OS X
# see https://bugreports.qt-project.org/browse/QTBUG-16851
# self.tab_widget.setDocumentMode(True)
self.input_ports_list = PortsList('input')
self.tab_widget.addTab(self.input_ports_list, 'Inputs')
self.output_ports_list = PortsList('output')
self.tab_widget.addTab(self.output_ports_list, 'Outputs')
self.ports_lists = [self.input_ports_list,
self.output_ports_list]
self.annotations = QModuleAnnotationTable()
self.tab_widget.addTab(self.annotations, 'Annotations')
layout.addWidget(self.tab_widget, 1)
layout.setAlignment(QtCore.Qt.AlignTop)
self.setLayout(layout)
self.setWindowTitle('Module Information')
def set_controller(self, controller):
self.controller = controller
for ports_list in self.ports_lists:
ports_list.set_controller(controller)
self.annotations.set_controller(controller)
scene = self.controller.current_pipeline_view
selected_ids = scene.get_selected_module_ids()
modules = [self.controller.current_pipeline.modules[i]
for i in selected_ids]
if len(modules) == 1:
self.update_module(modules[0])
else:
self.update_module(None)
def update_module(self, module=None):
self.module = module
for ports_list in self.ports_lists:
ports_list.update_module(module)
self.annotations.updateModule(module)
if module is None:
self.name_edit.setText("")
if not versions_increasing(QtCore.QT_VERSION_STR, '4.7.0'):
self.name_edit.setPlaceholderText("")
# self.name_edit.setEnabled(False)
self.type_edit.setText("")
# self.type_edit.setEnabled(False)
self.package_edit.setText("")
else:
if module.has_annotation_with_key('__desc__'):
label = module.get_annotation_by_key('__desc__').value.strip()
else:
label = ''
self.name_edit.setText(label)
if not label and not versions_increasing(QtCore.QT_VERSION_STR,
'4.7.0'):
#print QtCore.QT_VERSION_STR, versions_increasing(QtCore.QT_VERSION_STR, '4.7.0')
self.name_edit.setPlaceholderText(self.module.name)
# self.name_edit.setEnabled(True)
self.type_edit.setText(self.module.name)
# self.type_edit.setEnabled(True)
self.package_edit.setText(self.module.package)
# self.package_edit.setEnabled(True)
def name_editing_finished(self):
if self.module is not None:
old_text = ''
if self.module.has_annotation_with_key('__desc__'):
old_text = self.module.get_annotation_by_key('__desc__').value
new_text = str(self.name_edit.text()).strip()
if not new_text:
if old_text:
#print 'delete annotation'
self.controller.delete_annotation('__desc__',
self.module.id)
elif old_text != new_text:
#print 'add annotation', old_text, new_text
self.controller.add_annotation(('__desc__', new_text),
self.module.id)
scene = self.controller.current_pipeline_view
scene.recreate_module(self.controller.current_pipeline,
self.module.id)
def configure(self):
from gui.vistrails_window import _app
_app.configure_module()
def documentation(self):
from gui.vistrails_window import _app
_app.show_documentation()
def update_entry_klass(self, entry_klass):
self.input_ports_list.set_entry_klass(entry_klass)
def show_annotations(self):
if self.module is not None:
self.tab_widget.setCurrentWidget(self.annotations)
self.annotations.editNextAvailableCell()
