def __init__(self, controller=None, parent=None):
""" QAliasListPanel(controller: MashupController,
parent: QWidget) -> QAliasListPanel
"""
QtGui.QWidget.__init__(self, parent)
self.controller = None
self.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
layout = QtGui.QVBoxLayout()
self.aliases = QAliasList(controller, self)
self.inspector = QAliasInspector(self.aliases)
self.updateController(controller)
self.setLayout(layout)
#self.layout().setMargin(0)
#self.layout().setSpacing(1)
self.splitter = QtGui.QSplitter()
layout.addWidget(self.splitter)
self.splitter.setOrientation(QtCore.Qt.Vertical)
self.splitter.addWidget(self.aliases)
self.splitter.addWidget(self.inspector)
self.splitter.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
self.splitter.setStretchFactor(0, 0)
self.splitter.setStretchFactor(1, 1)
#connecting signals
self.aliases.itemSelectionChanged.connect(self.updateInspector)
self.aliases.highlightModule.connect(self.highlightModule)
self.aliases.aliasUpdated.connect(self.updateAlias)
self.aliases.aliasRemoved.connect(self.aliasRemoved)
self.inspector.aliasChanged.connect(self.updateAlias)
def __init__(self, controller=None, parent=None):
""" QAliasListPanel(controller: MashupController,
parent: QWidget) -> QAliasListPanel
"""
QtGui.QWidget.__init__(self, parent)
self.controller = None
self.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
layout = QtGui.QVBoxLayout()
self.aliases = QAliasList(controller, self)
self.inspector = QAliasInspector(self.aliases)
self.updateController(controller)
self.setLayout(layout)
#self.layout().setMargin(0)
#self.layout().setSpacing(1)
self.splitter = QtGui.QSplitter()
layout.addWidget(self.splitter)
self.splitter.setOrientation(QtCore.Qt.Vertical)
self.splitter.addWidget(self.aliases)
self.splitter.addWidget(self.inspector)
self.splitter.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
self.splitter.setStretchFactor(0,0)
self.splitter.setStretchFactor(1,1)
#connecting signals
self.aliases.itemSelectionChanged.connect(self.updateInspector)
self.aliases.highlightModule.connect(self.highlightModule)
self.aliases.aliasUpdated.connect(self.updateAlias)
self.aliases.aliasRemoved.connect(self.aliasRemoved)
self.inspector.aliasChanged.connect(self.updateAlias)
class QAliasListPanel(QtGui.QWidget, BaseView):
"""
QAliasListPanel shows list of aliases in pipeline.
"""
#signals
highlightModule = pyqtSignal(int)
aliasesChanged = pyqtSignal()
aliasChanged = pyqtSignal(Alias)
aliasRemoved = pyqtSignal(str)
def __init__(self, controller=None, parent=None):
""" QAliasListPanel(controller: MashupController,
parent: QWidget) -> QAliasListPanel
"""
QtGui.QWidget.__init__(self, parent)
self.controller = None
self.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
layout = QtGui.QVBoxLayout()
self.aliases = QAliasList(controller, self)
self.inspector = QAliasInspector(self.aliases)
self.updateController(controller)
self.setLayout(layout)
#self.layout().setMargin(0)
#self.layout().setSpacing(1)
self.splitter = QtGui.QSplitter()
layout.addWidget(self.splitter)
self.splitter.setOrientation(QtCore.Qt.Vertical)
self.splitter.addWidget(self.aliases)
self.splitter.addWidget(self.inspector)
self.splitter.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
self.splitter.setStretchFactor(0, 0)
self.splitter.setStretchFactor(1, 1)
#connecting signals
self.aliases.itemSelectionChanged.connect(self.updateInspector)
self.aliases.highlightModule.connect(self.highlightModule)
self.aliases.aliasUpdated.connect(self.updateAlias)
self.aliases.aliasRemoved.connect(self.aliasRemoved)
self.inspector.aliasChanged.connect(self.updateAlias)
def updateController(self, controller, other_dict=None):
if self.controller:
self.aliasRemoved.disconnect(self.controller.removeAlias)
self.aliasChanged.disconnect(self.controller.updateAlias)
self.controller = controller
if self.controller:
self.aliases.controller = self.controller
if (self.controller.currentMashup.alias_list
and len(self.controller.currentMashup.alias_list) > 0):
self.aliases.populateFromMashup(self.controller)
else:
self.aliases.clear()
self.aliasRemoved.connect(self.controller.removeAlias)
self.aliasChanged.connect(self.controller.updateAlias)
def updateVersion(self, versionId):
#print "AliasPanel.updateVersion "
if self.controller:
if (self.controller.currentMashup.alias_list
and len(self.controller.currentMashup.alias_list) > 0):
self.aliases.populateFromMashup(self.controller)
else:
self.aliases.clear()
@pyqtSlot()
def updateInspector(self):
if len(self.aliases.selectedItems()) == 1:
item = self.aliases.selectedItems()[0]
self.inspector.updateContents(item.alias, self.controller)
else:
self.inspector.updateContents()
@pyqtSlot(Alias)
def updateAlias(self, alias):
#make sure the module is highlighted in the pipeline view
# or method_drop box is empty
self.aliasChanged.emit(alias)
self.aliasesChanged.emit()
def set_default_layout(self):
from vistrails.gui.mashups.mashups_inspector import QMashupsInspector
from vistrails.gui.mashups.alias_parameter_view import QAliasParameterView
self.set_palette_layout({
QtCore.Qt.LeftDockWidgetArea:
QMashupsInspector,
QtCore.Qt.RightDockWidgetArea:
QAliasParameterView,
})
def set_action_links(self):
self.action_links = \
{
}
class QAliasListPanel(QtGui.QWidget, BaseView):
"""
QAliasListPanel shows list of aliases in pipeline.
"""
#signals
highlightModule = pyqtSignal(int)
aliasesChanged = pyqtSignal()
aliasChanged = pyqtSignal(Alias)
aliasRemoved = pyqtSignal(str)
def __init__(self, controller=None, parent=None):
""" QAliasListPanel(controller: MashupController,
parent: QWidget) -> QAliasListPanel
"""
QtGui.QWidget.__init__(self, parent)
self.controller = None
self.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
layout = QtGui.QVBoxLayout()
self.aliases = QAliasList(controller, self)
self.inspector = QAliasInspector(self.aliases)
self.updateController(controller)
self.setLayout(layout)
#self.layout().setMargin(0)
#self.layout().setSpacing(1)
self.splitter = QtGui.QSplitter()
layout.addWidget(self.splitter)
self.splitter.setOrientation(QtCore.Qt.Vertical)
self.splitter.addWidget(self.aliases)
self.splitter.addWidget(self.inspector)
self.splitter.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
self.splitter.setStretchFactor(0,0)
self.splitter.setStretchFactor(1,1)
#connecting signals
self.aliases.itemSelectionChanged.connect(self.updateInspector)
self.aliases.highlightModule.connect(self.highlightModule)
self.aliases.aliasUpdated.connect(self.updateAlias)
self.aliases.aliasRemoved.connect(self.aliasRemoved)
self.inspector.aliasChanged.connect(self.updateAlias)
def updateController(self, controller, other_dict=None):
if self.controller:
self.aliasRemoved.disconnect(self.controller.removeAlias)
self.aliasChanged.disconnect(self.controller.updateAlias)
self.controller = controller
if self.controller:
self.aliases.controller = self.controller
if (self.controller.currentMashup.alias_list and
len(self.controller.currentMashup.alias_list) > 0):
self.aliases.populateFromMashup(self.controller)
else:
self.aliases.clear()
self.aliasRemoved.connect(self.controller.removeAlias)
self.aliasChanged.connect(self.controller.updateAlias)
def updateVersion(self, versionId):
#print "AliasPanel.updateVersion "
if self.controller:
if (self.controller.currentMashup.alias_list and
len(self.controller.currentMashup.alias_list) > 0):
self.aliases.populateFromMashup(self.controller)
else:
self.aliases.clear()
@pyqtSlot()
def updateInspector(self):
if len(self.aliases.selectedItems()) == 1:
item = self.aliases.selectedItems()[0]
self.inspector.updateContents(item.alias, self.controller)
else:
self.inspector.updateContents()
@pyqtSlot(Alias)
def updateAlias(self, alias):
#make sure the module is highlighted in the pipeline view
# or method_drop box is empty
self.aliasChanged.emit(alias)
self.aliasesChanged.emit()
def set_default_layout(self):
from vistrails.gui.mashups.mashups_inspector import QMashupsInspector
from vistrails.gui.mashups.alias_parameter_view import QAliasParameterView
self.set_palette_layout(
{QtCore.Qt.LeftDockWidgetArea: QMashupsInspector,
QtCore.Qt.RightDockWidgetArea: QAliasParameterView,
})
def set_action_links(self):
self.action_links = \
{
}