## redRGUI Graphics View. A graphics view used for graphing R graphs, this should be as general as possible with an eye to some degree of automation in assignment of items.
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from redRGUI import widgetState
import redRi18n
_ = redRi18n.get_(package='base')
class graphicsScene(QGraphicsView, widgetState):
def __init__(self, parent, image=None):
## want to init a graphics view with a new graphics scene, the scene will be accessable through the widget.
QGraphicsView.__init__(self, QGraphicsScene(), parent)
parent.layout().addWidget(
self) # place the widget into the parent widget
if image:
## there is an image and we should set that into the graphics scene
if self.scene:
self.scene.addItem(QGraphicsPixmapItem(QPixmap(image)))
else:
print _('Error, no scene initialized')
raise Exception
def clear(self):
self.scene.clear()
def addImage(self, image):
## add an image to the view
self.scene.addItem(QGraphicsPixmapItem(QPixmap(image)))
"""Line Edit
Allows user to enter text into a single line. Really the only functions that should be called are text().
"""
from redRGUI import widgetState
from libraries.base.qtWidgets.widgetBox import widgetBox
from libraries.base.qtWidgets.widgetLabel import widgetLabel
import redREnviron
from PyQt4.QtCore import *
from PyQt4.QtGui import *
import redRi18n
_ = redRi18n.get_(package = 'base')
class lineEdit(QLineEdit,widgetState):
def __init__(self,widget,text='', label=None, displayLabel=True, id=None, orientation='horizontal', width = 0, callback = None, textChangedCallBack=None, sp='shrinking', **kwargs):
kwargs.setdefault('includeInReports', True)
kwargs.setdefault('sizePolicy', QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred))
widgetState.__init__(self,widget,label,**kwargs)
QLineEdit.__init__(self,widget)
if displayLabel:
self.hb = widgetBox(self.controlArea,orientation=orientation, spacing=2)
if sp == 'shrinking':
self.hb.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
lb = widgetLabel(self.hb, label)
if width != -1:
sb = widgetBox(self.hb)
sb.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Preferred)
self.hb.layout().addWidget(self)
self.hb.layout().setAlignment(lb,Qt.AlignRight)
<author>
<authorname>Red-R Core Development Team</authorname>
<authorcontact>www.red-r.org</authorcontact>
</author>
</widgetXML>
"""
"""
<name>String Split</name>
"""
from OWRpy import *
import redRGUI, signals
import redRGUI
import redRi18n
_ = redRi18n.get_(package="base")
class RedRstrsplit(OWRpy):
settingsList = []
def __init__(self, **kwargs):
OWRpy.__init__(self, **kwargs)
self.setRvariableNames(["strsplit", "dataframe"])
self.data = {}
self.RFunctionParam_x = ""
""".. rrsignals::"""
self.inputs.addInput("id0", _("Input Data"), [signals.base.RVector, signals.base.RList], self.processx)
""".. rrsignals::"""
"""
<name>Heatmap</name>
<tags>Plotting</tags>
<icon>heatmap.png</icon>
"""
from OWRpy import *
import redRGUI, signals
import libraries.base.signalClasses.RModelFit as rmf
import redRi18n
_ = redRi18n.get_(package = 'plotting')
class Heatmap(OWRpy):
globalSettingsList = ['commit']
def __init__(self, **kwargs):
OWRpy.__init__(self, **kwargs)
self.require_librarys(["fBasics", "gplots"])
self.setRvariableNames(['heatsubset', 'hclust', 'heatvect', 'heatmapList'])
self.plotOnConnect = 0
self.plotdata = ''
self.rowvChoice = None
self.colvChoice = None
#self.listOfColors = ['"red"', '"white"', '"blue"'] depricated with heatmap.2 limited to a list of color options.
self.inputs.addInput('id0', 'Expression Matrix', signals.base.RDataFrame, self.processMatrix)
self.inputs.addInput('id1', 'Classes Data', signals.base.RVector, self.processClasses)
#self.outputs.addOutput('id0', 'Cluster Subset List', signals.base.RVector)
self.outputs.addOutput('id1', 'Cluster Classes', signals.base.RVector)
self.outputs.addOutput('heatmapList', _('Heatmap Parameters (List)'), signals.base.RList)
#GUI
