def __init__(self, parent=None, signalManager=None):
OWWidget.__init__(self, parent, signalManager, "&Display Motifs", 0)
# set default settings
self.colorBy = None
self.pvalThresholdIndex = None
self.pvalThreshold = None
#load settings
self.loadSettings()
# GUI
self.graph = OWGraph(self.mainArea)
self.graph.setYRlabels(None)
self.graph.enableGridXB(0)
self.graph.enableGridYL(1)
self.graph.setAxisMaxMinor(QwtPlot.xBottom, 10)
self.graph.setAxisMaxMajor(QwtPlot.xBottom, 10)
self.graph.setAxisAutoScale(QwtPlot.xBottom)
self.graph.setAxisScale(QwtPlot.xBottom, -1020, 0, 0)
self.mainArea.layout().addWidget(self.graph)
# inputs
# data and graph temp variables
self.inputs = [("Examples", ExampleTable, self.cdata, Default),
("Genes", list, self.newGeneList, Default),
("Motifs", list, self.newMotifList, Default)]
self.data = None
self.motifLines = []
self.visibleValues = []
self.valueToCurve = {}
self.allGenes = [] ## genes displayed always in same order
self.geneList = [] ## selected genes
self.motifList = [] ## selected motifs
self.valuesPresentInData = []
self.clusterPostProbThreshold = 0
# GUI
self.selValues = OWGUI.widgetBox(self.controlArea, "Values")
self.selcolorBy = OWGUI.widgetBox(self.controlArea, "Color By")
self.colorByCombo = OWGUI.comboBox(self.selcolorBy,
self,
"colorBy",
items=[],
callback=self.colorByChanged)
self.pvalThresholdCombo = OWGUI.comboBox(
self.selValues,
self,
"pvalThresholdIndex",
items=[],
callback=self.pvalThresholdChanged)
self.valuesQLB = QListWidget(self.selValues)
self.valuesQLB.setSelectionMode(QListWidget.MultiSelection)
self.connect(self.valuesQLB, SIGNAL("itemSelectionChanged()"),
self.valuesSelectionChange)
self.selValues.layout().addWidget(self.valuesQLB)
self.unselectAllQLB = OWGUI.button(self.selValues,
self,
"Unselect all",
callback=self.unselAll)
def __init__(self,
parent=None,
signalManager=None,
name="Normalize Expression Array"):
OWWidget.__init__(self, parent, signalManager, name, wantGraph=True)
self.inputs = [("Expression array", ExampleTable, self.setData)]
self.outputs = [("Normalized expression array", ExampleTable, Default),
("Filtered expression array", ExampleTable)]
self.selectedGroup = 0
self.selectedCenterMethod = 0
self.selectedMergeMethod = 0
self.zCutoff = 1.96
self.appendZScore = False
self.appendRIValues = False
self.autoCommit = False
self.loadSettings()
## GUI
self.infoBox = OWGUI.widgetLabel(
OWGUI.widgetBox(self.controlArea, "Info", addSpace=True),
"No data on input.")
box = OWGUI.widgetBox(self.controlArea, "Split by", addSpace=True)
self.groupCombo = OWGUI.comboBox(box,
self,
"selectedGroup",
callback=self.onGroupSelection)
self.centerCombo = OWGUI.comboBox(
self.controlArea,
self,
"selectedCenterMethod",
box="Center Fold-change Using",
items=[name for name, _ in self.CENTER_METHODS],
callback=self.onCenterMethodChange,
addSpace=True)
self.mergeCombo = OWGUI.comboBox(
self.controlArea,
self,
"selectedMergeMethod",
box="Merge Replicates",
items=[name for name, _ in self.MERGE_METHODS],
tooltip="Select the method for replicate merging",
callback=self.onMergeMethodChange,
addSpace=True)
box = OWGUI.doubleSpin(self.controlArea,
self,
"zCutoff",
0.0,
3.0,
0.01,
box="Z-Score Cutoff",
callback=[self.replotMA, self.commitIf])
OWGUI.separator(self.controlArea)
box = OWGUI.widgetBox(self.controlArea, "Ouput")
OWGUI.checkBox(box,
self,
"appendZScore",
"Append Z-Scores",
tooltip="Append calculated Z-Scores to output",
callback=self.commitIf)
OWGUI.checkBox(
box,
self,
"appendRIValues",
"Append Log Ratio and Intensity values",
tooltip=
"Append calculated Log Ratio and Intensity values to output data",
callback=self.commitIf)
cb = OWGUI.checkBox(box,
self,
"autoCommit",
"Commit on change",
tooltip="Commit data on any change",
callback=self.commitIf)
b = OWGUI.button(box, self, "Commit", callback=self.commit)
OWGUI.setStopper(self, b, cb, "changedFlag", callback=self.commit)
self.connect(self.graphButton, SIGNAL("clicked()"), self.saveGraph)
OWGUI.rubber(self.controlArea)
self.graph = OWGraph(self.mainArea)
self.graph.setAxisTitle(QwtPlot.xBottom,
"Intensity: log<sub>10</sub>(R*G)")
self.graph.setAxisTitle(QwtPlot.yLeft,
"Log ratio: log<sub>2</sub>(R/G)")
self.graph.showFilledSymbols = True
self.mainArea.layout().addWidget(self.graph)
self.groups = []
self.split_data = None, None
self.merged_splits = None, None
self.centered = None, None
self.changedFlag = False
self.data = None
self.resize(800, 600)
