/usr/share/pyshared/PyMca/QSpsWidget.py is in pymca 4.5.0-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 | #/*##########################################################################
# Copyright (C) 2004-2011 European Synchrotron Radiation Facility
#
# This file is part of the PyMCA X-ray Fluorescence Toolkit developed at
# the ESRF by the Beamline Instrumentation Software Support (BLISS) group.
#
# This toolkit is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 2 of the License, or (at your option)
# any later version.
#
# PyMCA is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# PyMCA; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307, USA.
#
# PyMCA follows the dual licensing model of Trolltech's Qt and Riverbank's PyQt
# and cannot be used as a free plugin for a non-free program.
#
# Please contact the ESRF industrial unit (industry@esrf.fr) if this license
# is a problem for you.
#############################################################################*/
__revision__ = "$Revision: 1.3 $"
import sys
import spswrap as sps
import PyMcaQt as qt
import SpecFileCntTable
import MaskImageWidget
QTVERSION = qt.qVersion()
import PyMca_Icons as icons
DEBUG = 0
SOURCE_TYPE = 'SPS'
SCAN_MODE = True
if QTVERSION > '4.0.0':
class QGridLayout(qt.QGridLayout):
def addMultiCellWidget(self, w, r0, r1, c0, c1, *var):
self.addWidget(w, r0, c0, 1 + r1 - r0, 1 + c1 - c0)
class SPSFramesMcaWidget(qt.QWidget):
def __init__(self, parent=None):
qt.QWidget.__init__(self, parent)
self.mainLayout = qt.QVBoxLayout(self)
self.mainLayout.setMargin(0)
self.mainLayout.setSpacing(0)
self.graphWidget = MaskImageWidget.MaskImageWidget(self,
imageicons=False,
selection=False)
self.graph = self.graphWidget.graphWidget.graph
self.mainLayout.addWidget(self.graphWidget)
def setInfo(self, info):
self.setDataSize(info["rows"], info["cols"])
self.setTitle(info["Key"])
self.info=info
def setDataSource(self, data):
self.data = data
self.connect(self.data,
qt.SIGNAL("updated"),
self._update)
dataObject = self._getDataObject()
self.graphWidget.setImageData(dataObject.data)
self.lastDataObject = dataObject
def _update(self, ddict):
targetwidgetid = ddict.get('targetwidgetid', None)
if targetwidgetid not in [None, id(self)]:
return
dataObject = self._getDataObject(ddict['Key'],
selection=None)
if dataObject is not None:
self.graphWidget.setImageData(dataObject.data)
self.lastDataObject = dataObject
def _getDataObject(self, key=None, selection=None):
if key is None:
key = self.info['Key']
dataObject = self.data.getDataObject(key,
selection=None,
poll=False)
if dataObject is not None:
dataObject.info['legend'] = self.info['Key']
dataObject.info['imageselection'] = False
dataObject.info['scanselection'] = False
dataObject.info['targetwidgetid'] = id(self)
self.data.addToPoller(dataObject)
return dataObject
def setDataSize(self,rows,cols,selsize=None):
self.rows= rows
self.cols= cols
if self.cols<=self.rows:
self.idx='cols'
else:
self.idx='rows'
def setTitle(self, title):
self.graph.setTitle("%s"%title)
def getSelection(self):
keys = {"plot":self.idx,"x":0,"y":1}
return [keys]
class SPSScanArrayWidget(SpecFileCntTable.SpecFileCntTable):
def setInfo(self, info):
if DEBUG:
print("info = ", info)
if info.has_key("envdict"):
if len(info["envdict"].keys()):
#We have environment information
if info["envdict"].has_key("datafile"):
if info["envdict"]["datafile"] != "/dev/null":
if DEBUG:
print("I should send a signal, either from here or from the parent to the dispatcher")
if DEBUG:
print("SPEC data file = %s" % datafile)
#usefull keys = ["datafile", "scantype", "axistitles","plotlist", "xlabel", "ylabel"]
#
#info = self.data.getKeyInfo(sel[0])
#except:
# info, data = self.data.LoadSource(sel[0])
cntList = info.get("LabelNames", [])
ycntidx = info["envdict"].get('plotlist', "")
if len(ycntidx):
ycntidx = ycntidx.split(',')
self.build(cntList)
#self.cntTable.setCounterSelection(self._oldCntSelection)
return
if info['cols'] > 0:
#arrayname = info['Key']
arrayname = 'Column'
cntList = []
for i in range(info['cols']):
cntList.append('%s_%03d' % (arrayname, i))
self.build(cntList)
def getSelection(self):
#get selected counter keys
cnt_sel = self.getCounterSelection()
sel_list = []
#build the appropriate selection for mca's
if len(cnt_sel['cntlist']):
if len(cnt_sel['y']): #if there is something to plot
for index in cnt_sel['y']:
sel = {}
sel['selection'] = {}
sel['plot'] = 'scan'
sel['scanselection'] = True
sel['selection']['x'] = cnt_sel['x']
sel['selection']['y'] = [index]
sel['selection']['m'] = cnt_sel['m']
sel['selection']['cntlist'] = cnt_sel['cntlist']
sel_list.append(sel)
return sel_list
class SPSMcaArrayWidget(qt.QWidget):
def __init__(self, parent=None, name="SPS_MCA_DATA", fl=0, title="MCA", size=(0,8192)):
if QTVERSION < '4.0.0':
qt.QWidget.__init__(self, parent, name, fl)
layout= qt.QGridLayout(self, 5, 2)
else:
qt.QWidget.__init__(self, parent)
self.setWindowTitle(name)
layout= QGridLayout(self)
layout.setMargin(5)
layout.setSpacing(0)
self.title= qt.QLabel(self)
font= self.title.font()
font.setBold(1)
self.title.setFont(font)
if QTVERSION < '4.0.0':
layout.addMultiCellWidget(self.title, 0, 0, 0, 1, qt.Qt.AlignCenter)
layout.addRowSpacing(0, 40)
else:
#layout.addMultiCellWidget(self.title, 0, 0, 0, 1, qt.Qt.AlignCenter)
layout.addWidget(self.title, 0, 0)
layout.setAlignment(self.title, qt.Qt.AlignCenter)
self.setTitle(title)
def setInfo(self, info):
self.setDataSize(info["rows"], info["cols"])
self.setTitle(info["Key"])
def setDataSize(self,rows,cols,selsize=None):
self.rows= rows
self.cols= cols
if self.cols<=self.rows:
self.idx='cols'
else:
self.idx='rows'
def setTitle(self, title):
self.title.setText("%s"%title)
def getSelection(self):
keys = {"plot":self.idx,"x":0,"y":1}
return [keys]
class SPSXiaArrayWidget(qt.QWidget):
def __init__(self, parent=None, name="SPS_XIA_DATA", fl=0, title="XIA", size=(0,8192)):
if QTVERSION < '4.0.0':
qt.QWidget.__init__(self, parent, name, fl)
layout= qt.QGridLayout(self, 2, 1)
else:
qt.QWidget.__init__(self, parent)
layout= qt.QGridLayout(self)
layout.setMargin(5)
layout.setSpacing(0)
self.title= qt.QLabel(self)
font= self.title.font()
font.setBold(1)
self.title.setFont(font)
self.title.setText(title)
if QTVERSION < '4.0.0':
self.detList= qt.QListBox(self)
self.detList.setSelectionMode(qt.QListBox.Multi)
layout.addWidget(self.title, 0, 0, qt.Qt.AlignCenter)
layout.addRowSpacing(0, 40)
layout.addWidget(self.detList, 1, 0)
else:
self.detList= qt.QListWidget(self)
self.detList.setSelectionMode(qt.QAbstractItemView.ExtendedSelection)
layout.addWidget(self.title, 0, 0)
layout.setAlignment(self.title, qt.Qt.AlignCenter)
##layout.addRowSpacing(0, 40)
if DEBUG:
print("row spacing")
layout.addWidget(self.detList, 1, 0)
def setTitle(self, title):
self.title.setText("%s"%title)
def setInfo(self, info):
self.setDataSize(info["rows"], info["cols"], info.get("Detectors", None))
self.setTitle(info["Key"])
def setDataSize(self, rows, cols, dets=None):
self.rows= rows
self.cols= cols
if dets is None or (len(dets)!=(rows-1)):
dets= range(self.rows)
self.detList.clear()
if QTVERSION < '4.0.0':
for idx in range(1, self.rows):
self.detList.insertItem("Detector %d"%dets[idx-1])
else:
for idx in range(1, self.rows):
self.detList.addItem("Detector %d"%dets[idx-1])
def getSelection(self):
selection= []
if QTVERSION < '4.0.0':
ylist= [ (idx+1) for idx in range(self.detList.count()) if self.detList.isSelected(idx) ]
else:
itemlist = self.detList.selectedItems()
ylist = [int(str(item.text()).split()[-1]) for item in itemlist]
for y in ylist:
selection.append({"plot":"XIA", "x":0, "y":y})
return selection
class SPS_ImageArray(qt.QWidget):
def __init__(self, parent=None, name="SPS_ImageArray", fl=0, title="MCA", size=(0,8192)):
if QTVERSION < '4.0.0':
qt.QWidget.__init__(self, parent, name, fl)
layout= qt.QGridLayout(self, 5, 2)
else:
qt.QWidget.__init__(self, parent)
self.setWindowTitle(name)
layout= QGridLayout(self)
layout.setMargin(5)
layout.setSpacing(0)
self.title= qt.QLabel(self)
font= self.title.font()
font.setBold(1)
self.title.setFont(font)
if QTVERSION < '4.0.0':
layout.addMultiCellWidget(self.title, 0, 0, 0, 1, qt.Qt.AlignCenter)
layout.addRowSpacing(0, 40)
else:
#layout.addMultiCellWidget(self.title, 0, 0, 0, 1, qt.Qt.AlignCenter)
layout.addWidget(self.title, 0, 0)
layout.setAlignment(self.title, qt.Qt.AlignCenter)
self.setTitle(title)
def setInfo(self, info):
self.setDataSize(info["rows"], info["cols"])
self.setTitle(info["Key"])
def setDataSize(self,rows,cols,selsize=None):
self.rows= rows
self.cols= cols
def setTitle(self, title):
self.title.setText("%s"%title)
def getSelection(self):
#get selected counter keys
sel_list = []
sel = {}
sel['selection'] = {}
sel['plot'] = 'image'
sel['scanselection'] = False
sel['selection'] = None
sel_list.append(sel)
return sel_list
class SPS_StandardArray(qt.QWidget):
def __init__(self, parent=None, name="SPS_StandardArray", fl=0, rows=0, cols=0):
if QTVERSION < '4.0.0':
qt.QWidget.__init__(self, parent, name, fl)
layout= qt.QGridLayout(self, 4, 2)
else:
qt.QWidget.__init__(self, parent)
layout= qt.QGridLayout(self)
layout.setMargin(5)
layout.setSpacing(0)
plab= qt.QLabel("Plot", self)
xlab= qt.QLabel("X :", self)
ylab= qt.QLabel("Y :", self)
layout.addWidget(plab, 0, 0, qt.Qt.AlignRight)
layout.addWidget(xlab, 1, 0, qt.Qt.AlignRight)
layout.addWidget(ylab, 2, 0, qt.Qt.AlignRight|qt.Qt.AlignTop)
self.plotCombo= qt.QComboBox(self)
self.plotCombo.setEditable(0)
if QTVERSION < '4.0.0':
self.plotCombo.insertItem("Rows")
self.plotCombo.insertItem("Columns")
else:
self.plotCombo.addItem("Rows")
self.plotCombo.addItem("Columns")
self.xCombo= qt.QComboBox(self)
self.xCombo.setEditable(0)
if QTVERSION < '4.0.0':
self.yList= qt.QListBox(self)
self.yList.setSelectionMode(qt.QListBox.Multi)
else:
self.yList= qt.QListWidget(self)
self.yList.setSelectionMode(qt.QAbstractItemView.ExtendedSelection)
layout.addWidget(self.plotCombo, 0, 1)
layout.addWidget(self.xCombo, 1, 1)
layout.addWidget(self.yList, 2, 1)
self.connect(self.plotCombo, qt.SIGNAL("activated(int)"), self.__plotChanged)
self.setDataSize(rows, cols)
def setDataSize(self, rows, cols):
self.rows= rows
self.cols= cols
idx= self.cols<=self.rows
if QTVERSION < '4.0.0':
self.plotCombo.setCurrentItem(idx)
else:
self.plotCombo.setCurrentIndex(idx)
self.__plotChanged(idx)
def __plotChanged(self, index):
if index==1:
txt= "Column"
val= self.cols
else:
txt= "Row"
val= self.rows
self.xCombo.clear()
if QTVERSION < '4.0.0':
self.xCombo.insertItem("Array Index")
self.yList.clear()
for x in range(val):
self.xCombo.insertItem("%s %d"%(txt,x))
self.yList.insertItem("%s %d"%(txt,x))
if val==2:
self.xCombo.setCurrentItem(0)
self.__xChanged(0)
else:
self.xCombo.addItem("Array Index")
self.yList.clear()
for x in range(val):
self.xCombo.addItem("%s %d"%(txt,x))
self.yList.addItem("%s %d"%(txt,x))
if val==2:
self.xCombo.setCurrentIndex(0)
self.__xChanged(0)
def __xChanged(self, index):
pass
def getSelection(self):
selection= []
if QTVERSION < '4.0.0':
idx= self.plotCombo.currentItem()
else:
idx= self.plotCombo.currentIndex()
if idx==1: plot= "cols"
else: plot= "rows"
if QTVERSION < '4.0.0':
idx= self.xCombo.currentItem()
else:
idx= self.xCombo.currentIndex()
if idx==0: x= None
else: x= idx-1
if QTVERSION < '4.0.0':
ylist= [ idx for idx in range(self.yList.count()) if self.yList.isSelected(idx) ]
else:
itemlist = self.yList.selectedItems()
ylist = [int(str(item.text()).split()[-1]) for item in itemlist]
for y in ylist:
selection.append({"plot":plot, "x":x, "y":y})
return selection
class QSpsWidget(qt.QWidget):
HiddenArrays= ["MCA_DATA_PARAM", "XIA_STAT", "XIA_DET"]
WidgetArrays= {"scan":SPSScanArrayWidget,
"xia": SPSXiaArrayWidget,
"mca": SPSMcaArrayWidget,
"array": SPS_StandardArray,
"image": SPS_ImageArray,
"frames_mca":SPSFramesMcaWidget,
"frames_image":qt.QWidget,
"empty": qt.QWidget}
TypeArrays= {"MCA_DATA": "mca", "XIA_PLOT": "mca",
"XIA_DATA": "xia", "XIA_BASELINE":"xia",
"SCAN_D": "scan", "image_data":"image" }
def __init__(self, parent=None, name="SPSSelector", fl=0):
if QTVERSION < '4.0.0':
qt.QWidget.__init__(self, parent, name, fl)
else:
qt.QWidget.__init__(self, parent)
self.dataSource= None
self.data= None
self.currentSpec= None
self.currentArray= None
self.selection= None
self.openFile = self.refreshSpecList
self.selectPixmap= qt.QPixmap(icons.selected)
self.unselectPixamp= qt.QPixmap(icons.unselected)
mainLayout= qt.QVBoxLayout(self)
# --- spec name selection
specWidget= qt.QWidget(self)
self.specCombo= qt.QComboBox(specWidget)
self.specCombo.setEditable(0)
if QTVERSION < '4.0.0':
self.reload= qt.QIconSet(qt.QPixmap(icons.reload))
refreshButton= qt.QToolButton(specWidget)
refreshButton.setIconSet(self.reload)
self.closeIcon= qt.QIconSet(qt.QPixmap(icons.fileclose))
closeButton= qt.QToolButton(specWidget)
closeButton.setIconSet(self.closeIcon)
else:
self.reload= qt.QIcon(qt.QPixmap(icons.reload))
refreshButton= qt.QToolButton(specWidget)
refreshButton.setIcon(self.reload)
self.closeIcon= qt.QIcon(qt.QPixmap(icons.fileclose))
closeButton= qt.QToolButton(specWidget)
closeButton.setIcon(self.closeIcon)
refreshButton.setSizePolicy(qt.QSizePolicy(qt.QSizePolicy.Fixed, qt.QSizePolicy.Minimum))
closeButton.setSizePolicy(qt.QSizePolicy(qt.QSizePolicy.Fixed, qt.QSizePolicy.Minimum))
specLayout= qt.QHBoxLayout(specWidget)
specLayout.addWidget(self.specCombo)
specLayout.addWidget(refreshButton)
specLayout.addWidget(closeButton)
self.connect(refreshButton, qt.SIGNAL("clicked()"), self.refreshSpecList)
self.connect(closeButton,qt.SIGNAL("clicked()"), self.closeCurrentSpec)
self.connect(self.specCombo, qt.SIGNAL("activated(const QString &)"),
self.refreshArrayList)
# --- splitter
self.splitter= qt.QSplitter(self)
if QTVERSION < '4.0.0':
self.splitter.setOrientation(qt.QSplitter.Vertical)
else:
self.splitter.setOrientation(qt.Qt.Vertical)
# --- shm array list
if QTVERSION < '4.0.0':
self.arrayList= qt.QListView(self.splitter, "ShmArrayList")
self.arrayList.addColumn("")
self.arrayList.addColumn("Array Name")
self.arrayList.addColumn("Rows")
self.arrayList.addColumn("Cols")
self.arrayList.setSorting(-1)
self.arrayList.header().setClickEnabled(0,-1)
self.arrayList.setAllColumnsShowFocus(1)
self.arrayList.setSelectionMode(qt.QListView.Single)
self.connect(self.arrayList,
qt.SIGNAL("selectionChanged()"),
self.__arraySelection)
else:
self.arrayList= qt.QTreeWidget(self.splitter)
labels = ["","Array Name", "Rows","Cols"]
self.arrayList.setColumnCount(len(labels))
self.arrayList.setHeaderLabels(labels)
self.arrayList.setSelectionMode(qt.QAbstractItemView.SingleSelection)
self.connect(self.arrayList,
qt.SIGNAL("itemSelectionChanged()"),
self.__arraySelection)
# --- array parameter
if QTVERSION < '4.0.0':
self.paramIndex= {}
self.paramWidget= qt.QWidgetStack(self.splitter)
for wtype in self.WidgetArrays.keys():
widclass= self.WidgetArrays[wtype]
wid= widclass(self.paramWidget)
self.paramWidget.addWidget(wid)
self.paramIndex[wtype]= self.paramWidget.id(wid)
else:
self.paramIndex= {}
self.paramWidget= qt.QStackedWidget(self.splitter)
for wtype in self.WidgetArrays.keys():
widclass= self.WidgetArrays[wtype]
wid= widclass(self.paramWidget)
self.paramWidget.addWidget(wid)
self.paramIndex[wtype]= self.paramWidget.indexOf(wid)
# --- command buttons
butWidget= qt.QWidget(self)
butWidget.setSizePolicy(qt.QSizePolicy(qt.QSizePolicy.Minimum,
qt.QSizePolicy.Minimum))
addButton= qt.QPushButton("Add", butWidget)
removeButton= qt.QPushButton("Remove", butWidget)
replaceButton= qt.QPushButton("Replace", butWidget)
butLayout= qt.QHBoxLayout(butWidget)
butLayout.addWidget(addButton)
butLayout.addWidget(removeButton)
butLayout.addWidget(replaceButton)
butLayout.setMargin(5)
self.connect(addButton, qt.SIGNAL("clicked()"), self.__addClicked)
self.connect(replaceButton, qt.SIGNAL("clicked()"), self.__replaceClicked)
self.connect(removeButton, qt.SIGNAL("clicked()"), self.__removeClicked)
# --- main layout
mainLayout.setMargin(5)
mainLayout.setSpacing(5)
mainLayout.addWidget(specWidget)
if __name__ != "__main__":
specWidget.hide()
mainLayout.addWidget(self.splitter)
mainLayout.addWidget(butWidget)
def setData(self,data=None):
if DEBUG:
print("setData(self, data) called")
print("spec data = ",data)
self.data= data
self.refreshSpecList()
self.refreshDataSelection()
def setDataSource(self,data=None):
if DEBUG:
print("setDataSource(self, data) called")
print("spec data = ",data)
self.data= data
self.refreshSpecList()
self.refreshDataSelection()
if data is None:
self.arrayList.clear()
else:
self.refreshArrayList(data.sourceName)
def refreshSpecList(self):
speclist= sps.getspeclist()
if self.specCombo.count():
selected= str(self.specCombo.currentText())
else: selected= None
self.specCombo.clear()
if len(speclist):
for spec in speclist:
if QTVERSION < '4.0.0':
self.specCombo.insertItem(spec)
else:
self.specCombo.addItem(spec)
self.selectSpec(selected or speclist[0])
def selectSpec(self, specname=None):
if QTVERSION < '4.0.0':
for idx in range(self.specCombo.count()):
if str(self.specCombo.text(idx))==specname:
self.specCombo.setCurrentItem(idx)
else:
for idx in range(self.specCombo.count()):
if str(self.specCombo.itemText(idx))==specname:
self.specCombo.setCurrentIndex(idx)
def __getCurrentSpec(self):
if self.specCombo.count():
return str(self.specCombo.currentText())
else: return None
def refreshDataSelection(self, source=None):
spec= self.__getCurrentSpec()
if spec is not None and self.dataSource is not None:
arraylist= self.dataSource.GetDataList(spec)
item= self.arrayList.firstChild()
while item is not None:
name= str(item.text(1))
if name in arraylist: item.setPixmap(0, self.selectPixmap)
else: item.setPixmap(0, self.unselectPixmap)
item= item.nextSibling()
def closeCurrentSpec(self):
spec= self.__getCurrentSpec()
if spec is not None and self.dataSource is not None:
arraylist= self.DataSource.GetDataList(spec)
if len(arraylist):
msg= "%d spectrums are linked to that SPEC source.\n"%(len(arraylist))
msg+= "Do you really want to delete all these spectrums ??"
ans= qt.QMessageBox.information(self, "Remove Spec Shared %s"%spec, msg, \
qt.QMessageBox.No, qt.QMessageBox.Yes)
if ans.qt.QMessageBox.Yes:
self.dataSource.RemoveData(spec)
def refreshArrayList(self,qstring):
self.arrayList.clear()
#spec= self.__getCurrentSpec()
self.currentSpec = str(qstring)
spec = self.currentSpec
if spec is not None:
arraylist= {}
for array in sps.getarraylist(spec):
if array not in self.HiddenArrays:
info= sps.getarrayinfo(spec, array)
rows= info[0]
cols= info[1]
type= info[2]
flag= info[3]
if DEBUG:
print(" array = ", array)
print(" flag = ", flag)
print(" type = ", type)
if type!=sps.STRING:
if (flag & sps.TAG_ARRAY) == sps.TAG_ARRAY:
arraylist[array]= (rows, cols)
if len(arraylist.keys()):
arrayorder= arraylist.keys()
arrayorder.sort()
arrayorder.reverse()
if QTVERSION < '4.0.0':
for name in arrayorder:
self.arrayList.insertItem(qt.QListViewItem(self.arrayList,
"", name, str(arraylist[name][0]), str(arraylist[name][1])))
else:
for name in arrayorder:
item = (qt.QTreeWidgetItem(self.arrayList,
["", name, str(arraylist[name][0]), str(arraylist[name][1])]))
self.refreshDataSelection()
self.__getParamWidget("empty")
def __arraySelection(self):
if QTVERSION < '4.0.0':
item= self.arrayList.selectedItem()
if item is not None:
self.currentArray= str(item.text(1))
else:
#click on empty space
return
else:
item= self.arrayList.selectedItems()
if len(item):
item = item[0]
self.currentArray= str(item.text(1))
else:
#click on empty space
return
#self.data.SetSource(self.currentSpec)
#self.data.LoadSource(self.currentArray)
info= self.data.getKeyInfo(self.currentArray)
wid= None
atype = None
if 0 and ((info['flag'] & sps.TAG_FRAMES) == sps.TAG_FRAMES) and\
((info['flag'] & sps.TAG_IMAGE) == sps.TAG_IMAGE):
atype = "frames_image"
elif ((info['flag'] & sps.TAG_FRAMES) == sps.TAG_FRAMES) and\
((info['flag'] & sps.TAG_MCA) == sps.TAG_MCA):
atype = "frames_mca"
elif (info['flag'] & sps.TAG_IMAGE) == sps.TAG_IMAGE:
atype = "image"
elif (info['flag'] & sps.TAG_MCA) == sps.TAG_MCA:
atype = "mca"
elif (info['flag'] & sps.TAG_SCAN) == sps.TAG_SCAN:
atype = "scan"
elif (info['rows'] > 100) and (info['cols'] > 100):
atype = "image"
if atype is not None:
wid= self.__getParamWidget(atype)
wid.setInfo(info)
if hasattr(wid, "setDataSource"):
wid.setDataSource(self.data)
else:
for (array, atype) in self.TypeArrays.items():
if self.currentArray[0:len(array)]==array:
wid= self.__getParamWidget(atype)
wid.setInfo(info)
if hasattr(wid, "setDataSource"):
wid.setDataSource(self.data)
break
if wid is None:
arrayType = "ARRAY"
wid= self.__getParamWidget("array")
wid.setDataSize(info["rows"], info["cols"])
else:
arrayType = atype.upper()
#emit a selection to inform about the change
ddict = {}
ddict['SourceName'] = self.data.sourceName
ddict['SourceType'] = self.data.sourceType
ddict['event'] = "SelectionTypeChanged"
if arrayType in ["IMAGE"]:
ddict['SelectionType'] = self.data.sourceName +" "+self.currentArray
elif arrayType in ["MCA", "XIA"]:
ddict['SelectionType'] = "MCA"
elif arrayType in ["ARRAY"]:
ddict['SelectionType'] = "MCA"
else:
ddict['SelectionType'] = arrayType
if QTVERSION < '4.0.0':
self.emit(qt.PYSIGNAL("otherSignals"), (ddict,))
else:
self.emit(qt.SIGNAL("otherSignals"), ddict)
def __getParamWidget(self, widtype):
if QTVERSION < '4.0.0':
wid= self.paramWidget.visibleWidget()
if self.paramWidget.id(wid)!=self.paramIndex[widtype]:
self.paramWidget.raiseWidget(self.paramIndex[widtype])
wid= self.paramWidget.visibleWidget()
else:
wid= self.paramWidget.currentWidget()
if self.paramWidget.indexOf(wid) != self.paramIndex[widtype]:
self.paramWidget.setCurrentIndex(self.paramIndex[widtype])
wid = self.paramWidget.currentWidget()
return wid
def __replaceClicked(self):
if DEBUG:
print("replace clicked")
selkeys= self.__getSelectedKeys()
if len(selkeys):
#self.eh.event(self.repEvent, selkeys)
if DEBUG:
print("Replace event")
sel = {}
sel['SourceType'] = SOURCE_TYPE
sellistsignal = []
for selection in selkeys:
selsignal = {}
selsignal['SourceType'] = self.data.sourceType
selsignal['SourceName'] = self.data.sourceName
selsignal['selection'] = None
selsignal['Key'] = selection['Key']
if not sel.has_key('SourceName'):
sel['SourceName'] = selection['SourceName']
arrayname = selection['Key']
if not sel.has_key('Key'):
sel['Key'] = selection['Key']
if not sel.has_key(arrayname):
sel[arrayname] = {'rows':[],'cols':[]}
if selection['plot'] == 'cols':
selsignal["selection"] = {"cols":{}}
selsignal["selection"]["cols"] = {}
selsignal["selection"]["cols"]["x"] = [selection['x']]
selsignal["selection"]["cols"]["y"] = [selection['y']]
if type(self.data.sourceName) == type(''):
sname = [self.data.sourceName]
else:
sname = self.data.sourceName
selsignal["legend"] = sname[0] +\
" "+selsignal['Key']+\
".c.%d" % int(selection['y'])
sel[arrayname]['cols'].append({'x':selection['x'],'y':selection['y']})
elif selection['plot'] == 'rows':
sel[arrayname]['rows'].append({'x':selection['x'],'y':selection['y']})
selsignal["selection"] = {"rows":{}}
selsignal["selection"]["rows"] = {}
selsignal["selection"]["rows"]["x"] = [selection['x']]
selsignal["selection"]["rows"]["y"] = [selection['y']]
if type(self.data.sourceName) == type(''):
sname = [self.data.sourceName]
else:
sname = self.data.sourceName
selsignal["legend"] = sname[0] +\
" "+selsignal['Key']+\
".r.%d" % int(selection['y'])
elif selection['plot'] == 'XIA':
sel[arrayname]['rows'].append({'x':selection['x'],
'y':selection['y']})
#selsignal["Key"] += ".r.%d" % int(selection['y'])
selsignal["selection"] = {"rows":{}, "XIA":True}
selsignal["selection"]["rows"] = {}
selsignal["selection"]["rows"]["x"] = [selection['x']]
selsignal["selection"]["rows"]["y"] = [selection['y']]
if type(self.data.sourceName) == type(''):
sname = [self.data.sourceName]
else:
sname = self.data.sourceName
selsignal["legend"] = sname[0] +\
" "+selsignal['Key']+\
" #%02d" % int(selection['y'])
elif selection['plot'] == 'scan':
if SCAN_MODE:
#sel[arrayname]['cols'].append({'x':selection['selection']['x'][0],
# 'y':selection['selection']['y'][0]})
selsignal["selection"] = selection['selection']
selsignal['legend'] = self.data.sourceName + " " + \
selsignal['Key']
selsignal['scanselection'] = True
#print "cheeting"
#selsignal['scanselection'] = False
else:
#do it as a col
sel[arrayname]['cols'].append({'x':selection['selection']['x'],
'y':selection['selection']['y']})
selsignal["selection"] = {'cols':{}}
selsignal["selection"]["cols"]["x"] = selection['selection']['x']
selsignal["selection"]["cols"]["y"] = selection['selection']['y']
selsignal['legend'] = self.data.sourceName + " " + \
selsignal['Key']
selsignal['scanselection'] = True
#print "cheeting"
#selsignal['scanselection'] = False
elif selection['plot'] == 'image':
selsignal["selection"] = selection['selection']
selsignal['legend'] = self.data.sourceName + " " + \
selsignal['Key']
selsignal['scanselection'] = False
selsignal['imageselection'] = True
sellistsignal.append(selsignal)
self.setSelected([sel],reset=1)
if QTVERSION < '4.0.0':
self.emit(qt.PYSIGNAL("replaceSelection"), (sellistsignal,))
else:
self.emit(qt.SIGNAL("replaceSelection"), sellistsignal)
def __addClicked(self):
if DEBUG:
print("select clicked")
selkeys= self.__getSelectedKeys()
if DEBUG:
print("selected keys = ",selkeys )
if len(selkeys):
#self.eh.event(self.addEvent, selkeys)
if DEBUG:
print("Select event")
sel = {}
sel['SourceType'] = SOURCE_TYPE
sellistsignal = []
for selection in selkeys:
selsignal = {}
selsignal['SourceType'] = self.data.sourceType
selsignal['SourceName'] = self.data.sourceName
selsignal['selection'] = None
selsignal['Key'] = selection['Key']
if not sel.has_key('SourceName'):
sel['SourceName'] = selection['SourceName']
arrayname = selection['Key']
if not sel.has_key('Key'):
sel['Key'] = selection['Key']
if not sel.has_key(arrayname):
sel[arrayname] = {'rows':[],'cols':[]}
if selection['plot'] == 'XIA':
sel[arrayname]['rows'].append({'x':selection['x'],
'y':selection['y']})
#selsignal["Key"] += ".r.%d" % int(selection['y'])
selsignal["selection"] = {"rows":{}, "XIA":True}
selsignal["selection"]["rows"] = {}
selsignal["selection"]["rows"]["x"] = [selection['x']]
selsignal["selection"]["rows"]["y"] = [selection['y']]
if type(self.data.sourceName) == type(''):
sname = [self.data.sourceName]
else:
sname = self.data.sourceName
selsignal["legend"] = sname[0] +\
" "+selsignal['Key']+\
" #%02d" % int(selection['y'])
elif selection['plot'] == 'cols':
sel[arrayname]['cols'].append({'x':selection['x'],
'y':selection['y']})
#selsignal["Key"] += ".c.%d" % int(selection['y'])
selsignal["selection"] = {"cols":{}}
selsignal["selection"]["cols"] = {}
selsignal["selection"]["cols"]["x"] = [selection['x']]
selsignal["selection"]["cols"]["y"] = [selection['y']]
if type(self.data.sourceName) == type(''):
sname = [self.data.sourceName]
else:
sname = self.data.sourceName
selsignal["legend"] = sname[0] +\
" "+selsignal['Key']+\
".c.%d" % int(selection['y'])
elif selection['plot'] == 'rows':
sel[arrayname]['rows'].append({'x':selection['x'],
'y':selection['y']})
#selsignal["Key"] += ".r.%d" % int(selection['y'])
selsignal["selection"] = {"rows":{}}
selsignal["selection"]["rows"] = {}
selsignal["selection"]["rows"]["x"] = [selection['x']]
selsignal["selection"]["rows"]["y"] = [selection['y']]
if type(self.data.sourceName) == type(''):
sname = [self.data.sourceName]
else:
sname = self.data.sourceName
selsignal["legend"] = sname[0] +\
" "+selsignal['Key']+\
".r.%d" % int(selection['y'])
elif selection['plot'] == 'scan':
if SCAN_MODE:
#sel[arrayname]['cols'].append({'x':selection['selection']['x'][0],
# 'y':selection['selection']['y'][0]})
selsignal["selection"] = selection['selection']
selsignal['legend'] = self.data.sourceName + " " + \
selsignal['Key']
selsignal['scanselection'] = True
#print "cheeting"
#selsignal['scanselection'] = False
else:
#do it as a col
sel[arrayname]['cols'].append({'x':selection['selection']['x'],
'y':selection['selection']['y']})
selsignal["selection"] = {'cols':{}}
selsignal["selection"]["cols"]["x"] = selection['selection']['x']
selsignal["selection"]["cols"]["y"] = selection['selection']['y']
selsignal['legend'] = self.data.sourceName + " " + \
selsignal['Key']
selsignal['scanselection'] = True
#print "cheeting"
#selsignal['scanselection'] = False
elif selection['plot'] == 'image':
selsignal["selection"] = selection['selection']
selsignal['legend'] = self.data.sourceName + " " + \
selsignal['Key']
selsignal['scanselection'] = False
selsignal['imageselection'] = True
sellistsignal.append(selsignal)
if self.selection is None:
self.setSelected([sel],reset=1)
else:
self.setSelected([sel],reset=0)
if QTVERSION < '4.0.0':
self.emit(qt.PYSIGNAL("addSelection"), (sellistsignal,))
else:
self.emit(qt.SIGNAL("addSelection"), sellistsignal)
def __getSelectedKeys(self):
selkeys= []
if QTVERSION < '4.0.0':
parwid= self.paramWidget.visibleWidget()
else:
parwid= self.paramWidget.currentWidget()
if self.currentArray is not None:
for sel in parwid.getSelection():
sel["SourceName"]= self.currentSpec
sel['SourceType'] = SOURCE_TYPE
sel["Key"]= self.currentArray
selkeys.append(sel)
return selkeys
def __removeClicked(self):
if DEBUG:
print("remove clicked")
selkeys= self.__getSelectedKeys()
if len(selkeys):
#self.eh.event(self.delEvent, selkeys)
if DEBUG:
print("Remove Event")
print("self.selection before = ",self.selection)
returnedselection=[]
sellistsignal = []
for selection in selkeys:
selsignal = {}
selsignal['SourceType'] = self.data.sourceType
selsignal['SourceName'] = self.data.sourceName
selsignal['selection'] = None
selsignal['Key'] = selection['Key']
sel = {}
sel['SourceName'] = selection['SourceName']
sel['SourceType'] = SOURCE_TYPE
sel['Key'] = selection['Key']
arrayname = selection['Key']
sel[arrayname] = {'rows':[],'cols':[]}
if selection['plot'] == 'cols':
sel[arrayname]['cols'].append({'x':selection['x'],'y':selection['y']})
selsignal["selection"] = {"cols":{}}
selsignal["selection"]["cols"] = {}
selsignal["selection"]["cols"]["x"] = [selection['x']]
selsignal["selection"]["cols"]["y"] = [selection['y']]
if type(self.data.sourceName) == type(''):
sname = [self.data.sourceName]
else:
sname = self.data.sourceName
selsignal["legend"] = sname[0] +\
" "+selsignal['Key']+\
".c.%d" % int(selection['y'])
elif selection['plot'] == 'rows':
sel[arrayname]['rows'].append({'x':selection['x'],'y':selection['y']})
selsignal["selection"] = {"rows":{}}
selsignal["selection"]["rows"] = {}
selsignal["selection"]["rows"]["x"] = [selection['x']]
selsignal["selection"]["rows"]["y"] = [selection['y']]
if type(self.data.sourceName) == type(''):
sname = [self.data.sourceName]
else:
sname = self.data.sourceName
selsignal["legend"] = sname[0] +\
" "+selsignal['Key']+\
".r.%d" % int(selection['y'])
elif selection['plot'] == 'XIA':
sel[arrayname]['rows'].append({'x':selection['x'],
'y':selection['y']})
#selsignal["Key"] += ".r.%d" % int(selection['y'])
selsignal["selection"] = {"rows":{}, "XIA":True}
selsignal["selection"]["rows"] = {}
selsignal["selection"]["rows"]["x"] = [selection['x']]
selsignal["selection"]["rows"]["y"] = [selection['y']]
if type(self.data.sourceName) == type(''):
sname = [self.data.sourceName]
else:
sname = self.data.sourceName
selsignal["legend"] = sname[0] +\
" "+selsignal['Key']+\
" #%02d" % int(selection['y'])
elif selection['plot'] == 'scan':
#sel[arrayname]['cols'].append({'x':selection['selection']['x'][0],
# 'y':selection['selection']['y'][0]})
selsignal["selection"] = selection['selection']
selsignal['legend'] = self.data.sourceName + " " + \
selsignal['Key']
selsignal['scanselection'] = True
elif selection['plot'] == 'image':
selsignal["selection"] = selection['selection']
selsignal['legend'] = self.data.sourceName + " " + \
selsignal['Key']
selsignal['scanselection'] = False
selsignal['imageselection'] = True
sellistsignal.append(selsignal)
returnedselection.append(sel)
if self.selection is not None:
if DEBUG:
print("step 1")
if self.selection.has_key(sel['SourceName']):
if DEBUG:
print("step 2")
if self.selection[sel['SourceName']].has_key(arrayname):
if DEBUG:
print("step 3")
if self.selection[sel['SourceName']][arrayname].has_key('rows'):
if DEBUG:
print("step 4")
for couple in sel[arrayname]['rows']:
if couple in self.selection[sel['SourceName']][arrayname]['rows']:
index= self.selection[sel['SourceName']][arrayname]['rows'].index(couple)
del self.selection[sel['SourceName']][arrayname]['rows'][index]
for couple in sel[arrayname]['cols']:
if couple in self.selection[sel['SourceName']][arrayname]['cols']:
index= self.selection[sel['SourceName']][arrayname]['cols'].index(couple)
del self.selection[sel['SourceName']][arrayname]['cols'][index]
seln = {}
seln['SourceName'] = sel['SourceName']
seln['SourceType'] = SOURCE_TYPE
seln['Key'] = sel['Key']
seln[seln['Key']] = self.selection[seln['SourceName']][seln['Key']]
self.setSelected([seln],reset=0)
if QTVERSION < '4.0.0':
self.emit(qt.PYSIGNAL("removeSelection"), (sellistsignal,))
else:
self.emit(qt.SIGNAL("removeSelection"), sellistsignal)
def removeSelection(self,selection):
if type(selection) != type([]):
selection=[selection]
for sel in selection:
arrayname = sel['Key']
if self.selection is not None:
if DEBUG:
print("step 1")
if self.selection.has_key(sel['SourceName']):
if DEBUG:
print("step 2")
if self.selection[sel['SourceName']].has_key(arrayname):
if DEBUG:
print("step 3")
if self.selection[sel['SourceName']][arrayname].has_key('rows'):
if DEBUG:
print("step 4")
for couple in sel[arrayname]['rows']:
if couple in self.selection[sel['SourceName']][arrayname]['rows']:
index= self.selection[sel['SourceName']][arrayname]['rows'].index(couple)
del self.selection[sel['SourceName']][arrayname]['rows'][index]
for couple in sel[arrayname]['cols']:
if couple in self.selection[sel['SourceName']][arrayname]['cols']:
index= self.selection[sel['SourceName']][arrayname]['cols'].index(couple)
del self.selection[sel['SourceName']][arrayname]['cols'][index]
seln = {}
seln['SourceName'] = sel['SourceName']
seln['SourceType'] = SOURCE_TYPE
seln['Key'] = sel['Key']
seln[seln['Key']] = self.selection[seln['SourceName']][seln['Key']]
self.setSelected([seln],reset=0)
if QTVERSION < '4.0.0':
self.emit(qt.PYSIGNAL("removeSelection"), (selection,))
else:
self.emit(qt.SIGNAL("removeSelection"), (selection))
def setSelected(self,sellist,reset=1):
if DEBUG:
print("setSelected(self,sellist,reset=1) called")
print("sellist = ",sellist)
print("selection before = ",self.selection)
print("reset = ",reset)
if reset:
self.selection = {}
elif self.selection is None:
self.selection = {}
for sel in sellist:
specname = sel['SourceName']
#selkey is the array name what to do if multiple array names?
if type(sel["Key"]) == type([]):
selkey = sel["Key"][0]
else:
selkey = sel["Key"]
if not self.selection.has_key(specname):
self.selection[specname]= {}
if not self.selection[specname].has_key(selkey):
self.selection[specname][selkey] = {'rows':[],'cols':[]}
if sel[selkey].has_key('rows'):
for rowsel in sel[selkey]['rows']:
if rowsel not in self.selection[specname][selkey]['rows']:
self.selection[specname][selkey]['rows'].append(rowsel)
if sel[selkey].has_key('cols'):
for rowsel in sel[selkey]['cols']:
if rowsel not in self.selection[specname][selkey]['cols']:
self.selection[specname][selkey]['cols'].append(rowsel)
if DEBUG:
print("self.selection after = ",self.selection)
self.__refreshSelection()
def getSelection(self):
"""
Give the dicionary of dictionaries as an easy to understand list of
individual selections
"""
selection = []
if self.selection is None: return selection
for sourcekey in self.selection.keys():
for arraykey in self.selection[sourcekey].keys():
sel={}
sel['SourceName'] = sourcekey
sel['SourceType'] = 'SPS'
sel['Key'] = arraykey
sel[arraykey] = self.selection[sourcekey][arraykey]
selection.append(sel)
return selection
def __refreshSelection(self):
return
if DEBUG:
print("__refreshSelection(self) called")
print(self.selection)
if self.selection is not None:
sel = self.selection.get(self.data.SourceName, {})
selkeys = []
for key in sel.keys():
if (sel[key]['mca'] != []) or (sel[key]['scan']['Ycnt'] != []):
selkeys.append(key)
if DEBUG:
print("selected scans =",selkeys)
print("but self.selection = ",self.selection)
print("and self.selection.get(self.data.SourceName, {}) =",sel)
self.scanList.markScanSelected(selkeys)
scandict = sel.get(self.currentScan, {})
if scandict.has_key('mca'):
self.mcaTable.markMcaSelected(scandict['mca'])
else:
self.mcaTable.markMcaSelected([])
if scandict.has_key('scan'):
self.cntTable.markCntSelected(scandict['scan'])
else:
self.cntTable.markCntSelected({})
def isSelectionUpdated(self,sellist):
outsel = []
if type(sellist) != type([]):
sellist = [sellist]
for dict in sellist:
#for dict in selection:
if dict.has_key('SourceName'):
spec = dict['SourceName']
if dict.has_key('Key'):
shm = dict['Key']
if dict.has_key(shm):
check = 0
rows = []
cols = []
if dict[shm].has_key('cols'):
cols = dict[shm]['cols']
if len(cols):
check = 1
if dict[shm].has_key('rows'):
rows = dict[shm]['rows']
if len(rows):
check = 1
if check and sps.specrunning(spec):
if sps.isupdated(spec,shm):
outsel.append({'SourceName':spec,
'Key':shm,
shm:{'rows':rows,
'cols':cols},
'SourceType':'SPS'})
return outsel
def test():
import sys
if 0:
import SPSLayer
else:
import QSpsDataSource
a= qt.QApplication(sys.argv)
a.connect(a, qt.SIGNAL("lastWindowClosed()"),a,qt.SLOT("quit()"))
def repSelection(sel):
print("replaceSelection", sel)
def removeSelection(sel):
print("removeSelection", sel)
def addSelection(sel):
print("addSelection", sel)
w= QSpsWidget()
if QTVERSION < '4.0.0':
qt.QObject.connect(w,qt.PYSIGNAL("addSelection"),addSelection)
qt.QObject.connect(w,qt.PYSIGNAL("removeSelection"),removeSelection)
qt.QObject.connect(w,qt.PYSIGNAL("replaceSelection"),repSelection)
else:
qt.QObject.connect(w,qt.SIGNAL("addSelection"),addSelection)
qt.QObject.connect(w,qt.SIGNAL("removeSelection"),removeSelection)
qt.QObject.connect(w,qt.SIGNAL("replaceSelection"),repSelection)
#d = QSpsDataSource.QSpsDataSource()
#w.setData(d)
"""
w.eh.register("addSelection", addSelection)
w.eh.register("repSelection", repSelection)
"""
w.show()
if QTVERSION < '4.0.0':
a.exec_loop()
else:
a.exec_()
if __name__=="__main__":
test()
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