class PlotProperties(QtGui.QDockWidget):
def __init__(self, parent=None):
super(PlotProperties, self).__init__(parent)
self.setWindowFlags(self.windowFlags()
| QtCore.Qt.WindowStaysOnTopHint)
self.setWindowTitle("Visualization Properties")
self.area = QtGui.QScrollArea()
self.area.setWidgetResizable(True)
self.confWidget = QConfigurationWidget()
self.area.setWidget(self.confWidget)
self.setWidget(self.area)
self.controller = None
self.updateLocked = False
self.hasChanges = False
self.sheetName = None
self.row = -1
self.col = -1
@classmethod
def instance(klass, parent=None):
if not hasattr(klass, '_instance'):
klass._instance = klass(parent)
return klass._instance
def set_controller(self, controller):
self.controller = controller
self.updateProperties(None)
def sizeHint(self):
return QtCore.QSize(512, 512)
def updateProperties(self, widget=None, sheetName=None, row=-1, col=-1):
if self.updateLocked: return
self.sheetName = sheetName
self.row = row
self.col = col
self.confWidget.setUpdatesEnabled(False)
self.confWidget.setVisible(False)
self.confWidget.clear()
if widget and self.controller:
self.confWidget.setUpWidget(widget)
self.connect(widget, QtCore.SIGNAL("plotDoneConfigure"),
self.configureDone)
self.connect(widget, QtCore.SIGNAL("stateChanged"),
self.stateChanged)
self.confWidget.setUpdatesEnabled(True)
self.confWidget.setVisible(True)
self.hasChanges = False
# we need to reset the title in case there were changes
self.setWindowTitle("Visualization Properties")
def configureDone(self, action):
self.controller.plot_properties_were_changed(self.sheetName, self.row,
self.col, action)
def stateChanged(self):
self.hasChanges = self.confWidget.widget.state_changed
# self.setWindowModified seems not to work here
# self.setWindowModified(self.hasChanges)
title = str(self.windowTitle())
if self.hasChanges:
if not title.endswith("*"):
self.setWindowTitle(title + "*")
else:
if title.endswith("*"):
self.setWindowTitle(title[:-1])
def lockUpdate(self):
""" lockUpdate() -> None
Do not allow updateModule()
"""
self.updateLocked = True
def unlockUpdate(self):
""" unlockUpdate() -> None
Allow updateModule()
"""
self.updateLocked = False
def closeEvent(self, event):
self.confWidget.askToSaveChanges()
event.accept()
def activate(self):
if self.isVisible() == False:
# self.toolWindow().show()
self.show()
self.activateWindow()
self.confWidget.activate()
def set_visible(self, enabled):
#print "set_visible ", self, enabled
if hasattr(self, 'main_window') and self.main_window is not None:
self.main_window.show()
self.main_window.raise_()
if enabled:
self.show()
self.raise_()
self.setFloating(True)
class PlotProperties(QtGui.QDockWidget):
def __init__(self, parent=None):
super(PlotProperties, self).__init__(parent)
self.setWindowFlags(self.windowFlags() | QtCore.Qt.WindowStaysOnTopHint)
self.setWindowTitle("Visualization Properties")
self.area = QtGui.QScrollArea()
self.area.setWidgetResizable(True)
self.confWidget = QConfigurationWidget()
self.area.setWidget(self.confWidget)
self.setWidget(self.area)
self.controller = None
self.updateLocked = False
self.hasChanges = False
self.sheetName = None
self.row = -1
self.col = -1
@classmethod
def instance(klass, parent=None):
if not hasattr(klass, '_instance'):
klass._instance = klass(parent)
return klass._instance
def set_controller(self, controller):
self.controller = controller
self.updateProperties(None)
def sizeHint(self):
return QtCore.QSize(512, 512)
def updateProperties(self, widget=None, sheetName=None, row=-1, col=-1):
if self.updateLocked: return
self.sheetName = sheetName
self.row = row
self.col = col
self.confWidget.setUpdatesEnabled(False)
self.confWidget.setVisible(False)
self.confWidget.clear()
if widget and self.controller:
self.confWidget.setUpWidget(widget)
self.connect(widget, QtCore.SIGNAL("plotDoneConfigure"),
self.configureDone)
self.connect(widget, QtCore.SIGNAL("stateChanged"),
self.stateChanged)
self.confWidget.setUpdatesEnabled(True)
self.confWidget.setVisible(True)
self.hasChanges = False
# we need to reset the title in case there were changes
self.setWindowTitle("Visualization Properties")
def configureDone(self, action):
self.controller.plot_properties_were_changed(self.sheetName,
self.row, self.col,
action)
def stateChanged(self):
self.hasChanges = self.confWidget.widget.state_changed
# self.setWindowModified seems not to work here
# self.setWindowModified(self.hasChanges)
title = str(self.windowTitle())
if self.hasChanges:
if not title.endswith("*"):
self.setWindowTitle(title + "*")
else:
if title.endswith("*"):
self.setWindowTitle(title[:-1])
def lockUpdate(self):
""" lockUpdate() -> None
Do not allow updateModule()
"""
self.updateLocked = True
def unlockUpdate(self):
""" unlockUpdate() -> None
Allow updateModule()
"""
self.updateLocked = False
def closeEvent(self, event):
self.confWidget.askToSaveChanges()
event.accept()
def activate(self):
if self.isVisible() == False:
# self.toolWindow().show()
self.show()
self.activateWindow()
self.confWidget.activate()
def set_visible(self, enabled):
#print "set_visible ", self, enabled
if hasattr(self, 'main_window') and self.main_window is not None:
self.main_window.show()
self.main_window.raise_()
if enabled:
self.show()
self.raise_()
self.setFloating(True)