def setupUi(self, *args):
# called in MainWindowBase.__init__()
# put the log widget at the bottom
self.addDockWidget(Qt.BottomDockWidgetArea, self._setupLogWidget())
# file widget at the top
self.toolbox = ToolBox(self)
self._addToolboxItem(self._setupFileWidget())
self._addToolboxItem(self._setupDataWidget())
self._addToolboxItem(self._setupOptimWidget())
self._addToolboxItem(self._setupModelWidget())
self._addToolboxItem(self._setupStatsWidget())
# set up central widget of the main window
self.centralLayout = QVBoxLayout()
# put buttons in central widget
self.centralLayout.addWidget(self.toolbox)
self.centralLayout.addWidget(self._setupStartButton())
centralWidget = QWidget(self)
centralWidget.setLayout(self.centralLayout)
centralWidget.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Maximum)
self.setCentralWidget(centralWidget)
self.onStartupSignal.connect(self.initUi)
# set program icon, same for Win+Lin
icopath = "resources/icon/mcsas.ico"
if isMac():
icopath = "resources/icon/mcsas.icns"
icopath = QFileInfo(makeAbsolutePath(icopath)).absoluteFilePath()
self.setWindowIcon(QIcon(icopath))
def _createEntries(self):
entryWidget = QWidget(self)
entryLayout = QHBoxLayout(entryWidget)
inputWidgets = (self._createParamBox(), self._createAutoRange(),
self._createLower(), self._createUpper(),
self._createBins(), self._createXScale(),
self._createYWeight())
self._labels = dict()
# assumes same ordering of entryWidgets above and Histogram.displayData
for col, inputWidget in zip(Histogram.displayData, inputWidgets):
fieldWidget = QWidget(self) # combines label + input
fieldLayout = QVBoxLayout(fieldWidget)
fieldLayout.setContentsMargins(QMargins())
# create label, text is set in _selectParam()
self._labels[col] = QLabel(self)
self._labels[col].setAlignment(Qt.AlignHCenter)
# stack label + input
fieldLayout.addWidget(self._labels[col])
fieldLayout.addWidget(inputWidget)
fieldWidget.setLayout(fieldLayout)
# add field to row of inputs
entryLayout.addWidget(fieldWidget)
entryWidget.setLayout(entryLayout)
self.pbox.setCurrentIndex(0)
self.lentry.selectAll() # select the first input by default
return entryWidget
def _setupUi(self, withBtn):
self.setObjectName("DataList")
self.setAcceptDrops(True)
self.verticalLayout = QVBoxLayout(self)
self.verticalLayout.setObjectName("verticalLayout")
if withBtn:
self.loadBtn = QPushButton(self)
self.loadBtn.setText(tr("load"))
self.loadBtn.setObjectName("loadBtn")
self.loadBtn.released.connect(self.loadData)
self.verticalLayout.addWidget(self.loadBtn)
self.listWidget = QTreeWidget(self)
self.listWidget.setHeaderHidden(True)
self.listWidget.setContextMenuPolicy(Qt.ActionsContextMenu)
self.listWidget.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.listWidget.setDragEnabled(True)
self.listWidget.setDragDropMode(QAbstractItemView.InternalMove)
self.listWidget.setSelectionMode(QAbstractItemView.ExtendedSelection)
self.listWidget.setObjectName("listWidget")
self.listWidget.itemSelectionChanged.connect(self.selectionChanged)
self.listWidget.itemClicked.connect(self._itemClicked)
self.listWidget.itemChanged.connect(self._itemChanged)
self.listWidget.itemDoubleClicked.connect(self.itemDoubleClicked)
self.listWidget.itemExpanded.connect(self.fitColumnsToContents)
self.listWidget.itemCollapsed.connect(self.fitColumnsToContents)
self.verticalLayout.addWidget(self.listWidget)
self.sigReceivedUrls.connect(self.loadData)
self.clearSelection = self.listWidget.clearSelection
def __init__(self, parent, calculator, *args):
super(ModelWidget, self).__init__(parent, None, *args)
self._calculator = calculator
self.title = TitleHandler.setup(self, "Model")
# get all loadable ScatteringModels from model directory
self._models = FindModels()
layout = QVBoxLayout(self)
layout.setObjectName("modelLayout")
self.setLayout(layout)
self.modelBox = QComboBox(self)
self.modelBox.setFixedWidth(FIXEDWIDTH)
layout.addWidget(self.modelBox)
self.modelWidget = QWidget(self)
paramLayout = QVBoxLayout(self.modelWidget)
self.modelWidget.setLayout(paramLayout)
layout.addWidget(self.modelWidget)
def __init__(self, parent, appSettings):
super(DataWidget, self).__init__(parent)
self.title = TitleHandler.setup(self, "Data Settings")
self.appSettings = appSettings # forwarded to SettingsGridWidget below
self._widgets = []
self._restored = set()
# basic row oriented layout
hlayout = QVBoxLayout(self)
hlayout.setObjectName("baseLayout")
hlayout.setContentsMargins(0, 0, 0, 0)
def __init__(self, parent=None, model=None):
QDialog.__init__(self, parent)
assert isinstance(model, ScatteringModel)
self._model = model
self.setObjectName("AddRangeDialog")
self.setWindowTitle("Add Range")
self.setWindowModality(Qt.WindowModal)
vlayout = QVBoxLayout(self)
vlayout.setObjectName("vlayout")
vlayout.addWidget(self._createEntries())
vlayout.addWidget(self._createButtons())
self.setLayout(vlayout)