def openDatabase(fileName, recordNames=[], recordTypes=[], displayStrings=[], replaceDict={}):
if (fileName):
file = open(fileName, "r")
else:
#print "openDatabase: No filename specified; nothing done."
return recordNames
for rawLine in file :
global displayInfo
rawLine = rawLine.lstrip()
rawLine = dbd.doReplace(rawLine, replaceDict, reverse=True)
split1 = rawLine.split("(")
#print "openDatabase: split1=%s" % split1
if len(split1[0]) > 0 and split1[0][0] == '#':
continue
if split1[0] == "record":
rType = rawLine.split('(')[1].split(',')[0]
rName = rawLine.split('"') [1]
#print "openDatabase: found record: '%s'" % rName
if rName not in recordNames:
recordNames.append(rName)
recordTypes.append(rType)
if rType in displayInfo.keys():
(prefix, name) = rName.split(':', 1)
prefix = dbd.doReplace(prefix+':', replaceDict)
name = dbd.doReplace(name, replaceDict)
dString = displayInfo[rType][0] + ';'
dString += displayInfo[rType][1] + '=%s,' % prefix
dString += displayInfo[rType][2] + '=%s' % name
displayStrings.append(dString)
else:
#print "no displayInfo for record type '%s'" % rType
displayStrings.append("")
return (recordNames, recordTypes, displayStrings)
def writeNewMEDM_RDButtons(fileName,
recordNames,
recordTypes,
displayStrings=[],
replaceDict={},
EPICS_DISPLAY_PATH=[]):
if (fileName):
file = open(fileName, "w")
else:
file = sys.stdout
file.write('\nfile {\n\tname="%s"\n\tversion=030102\n}\n' % fileName)
file.write(
'display {\n\tobject {\n\t\tx=%d\n\t\ty=%d\n\t\twidth=%d\n\t\theight=%d\n\t}\n'
% (100, 100, 200, 20 + len(recordNames) * 25))
file.write(
'\tclr=14\n\tbclr=4\n\tcmap=""\n\tgridSpacing=5\n\tgridOn=0\n\tsnapToGrid=0\n}\n'
)
writeColorTable(file)
for i in range(len(recordNames)):
rName = recordNames[i]
rType = recordTypes[i]
displayString = displayStrings[i]
file.write(
'"related display" {\n\tobject {\n\t\tx=%d\n\t\ty=%d\n\t\twidth=150\n\t\theight=20\n\t}\n'
% (10, 10 + i * 25))
(display, macro) = displayString.split(';')
newMacro = dbd.doReplace(macro, replaceDict)
newName = dbd.doReplace(rName, replaceDict)
file.write(
'\tdisplay[0] {\n\t\tlabel="%s"\n\t\tname="%s"\n\t\targs="%s"\n\t}\n'
% (newName, display, newMacro))
file.write('\tclr=14\n\tbclr=51\n\tlabel="%c%s"\n}\n' % ('-', newName))
file.close()
def writeNewMEDM_Composites(fileName, recordNames, recordTypes, displayStrings=[], replaceDict={}, EPICS_DISPLAY_PATH=[]):
geom=[]
totalWidth = 0
totalHeight = 10
maxWidth = 0
maxHeight = 0
for i in range(len(recordNames)):
rName = recordNames[i]
rType = recordTypes[i]
displayString = displayStrings[i]
(display, macro) = displayString.split(';')
displayFile = findFileInPath(display, EPICS_DISPLAY_PATH)
if not displayFile:
print "Can't find display file '%s' in EPICS_DISPLAY_PATH" % display
return
#print "writeNewMEDM_Composites: displayFile = ", displayFile
dFile = open(displayFile, "r")
lines = dFile.readlines()
dFile.close()
for i in range(len(lines)):
line = lines[i].lstrip()
if line.startswith('width'):
width = int(line.split('=')[1])
height = int(lines[i+1].lstrip().split('=')[1])
geom.append((10, totalHeight, width, height))
maxWidth = max(maxWidth, width)
maxHeight = max(maxHeight, height)
totalWidth = max(width, totalWidth)
totalHeight += height+10
break
totalWidth += 20
#print "writeNewMEDM_Composites: displayFile '%s'; w=%d,h=%d " % (displayFile, width, height)
(geom, totalWidth, totalHeight) = makeGrid(geom, 10, maxWidth, maxHeight)
if (fileName):
fp = open(fileName, "w")
else:
fp = sys.stdout
fp.write('\nfile {\n\tname="%s"\n\tversion=030102\n}\n' % fileName)
fp.write('display {\n\tobject {\n\t\tx=%d\n\t\ty=%d\n\t\twidth=%d\n\t\theight=%d\n\t}\n' %
(100, 100, totalWidth, totalHeight))
fp.write('\tclr=14\n\tbclr=4\n\tcmap=""\n\tgridSpacing=5\n\tgridOn=0\n\tsnapToGrid=0\n}\n')
writeColorTable(fp)
for i in range(len(recordNames)):
rName = recordNames[i]
rType = recordTypes[i]
displayString = displayStrings[i]
(x,y,w,h) = geom[i]
fp.write('composite {\n\tobject {\n\t\tx=%d\n\t\ty=%d\n\t\twidth=%d\n\t\theight=%d\n\t}\n' % (x,y, w, h))
(display, macro) = displayString.split(';')
newMacro = dbd.doReplace(macro, replaceDict)
newName = dbd.doReplace(rName, replaceDict)
fp.write('\t"composite name"=""\n')
fp.write('\t"composite file"="%s;%s"\n}\n' % (display, newMacro))
fp.close()
def addRecordName(self, event):
rName = str(event.GetString().split(".")[0])
if rName == "":
self.SetStatusText("empty record name")
return
if HAVE_CA:
pvName = rName + ".RTYP"
try:
rType = epics.caget(pvName)
except:
rType = "unknown"
else:
#print "rName=", rName
print "Pretending to do caget('%s')" % (rName + ".RTYP")
rType = "unknown"
if rName in self.recordNames:
self.SetStatusText("'%s' is already in the list of records" %
rName)
else:
self.recordNames.append(rName)
self.recordTypes.append(rType)
if rType in displayInfo.keys():
(prefix, name) = rName.split(':', 1)
replaceDict = makeReplaceDict(self.replaceTargets,
self.replaceStrings)
prefix = dbd.doReplace(prefix + ':', replaceDict)
name = dbd.doReplace(name, replaceDict)
del replaceDict
dString = displayInfo[rType][0] + ';'
dString += displayInfo[rType][1] + '=%s,' % prefix
dString += displayInfo[rType][2] + '=%s' % name
self.displayStrings.append(dString)
else:
#print "no displayInfo for record type '%s'" % rType
self.SetStatusText("no displayInfo for record type '%s'" %
rType)
self.displayStrings.append("")
#print "add new record: ", rName
self.mainPanel.Destroy()
self.mainPanel = MainPanel(self)
self.fillMainPanel()
self.SendSizeEvent()
def writeNewMEDM_RDButtons(fileName, recordNames, recordTypes, displayStrings=[], replaceDict={}, EPICS_DISPLAY_PATH=[]):
if (fileName):
file = open(fileName, "w")
else:
file = sys.stdout
file.write('\nfile {\n\tname="%s"\n\tversion=030102\n}\n' % fileName)
file.write('display {\n\tobject {\n\t\tx=%d\n\t\ty=%d\n\t\twidth=%d\n\t\theight=%d\n\t}\n' % (100, 100, 200, 20+len(recordNames)*25))
file.write('\tclr=14\n\tbclr=4\n\tcmap=""\n\tgridSpacing=5\n\tgridOn=0\n\tsnapToGrid=0\n}\n')
writeColorTable(file)
for i in range(len(recordNames)):
rName = recordNames[i]
rType = recordTypes[i]
displayString = displayStrings[i]
file.write('"related display" {\n\tobject {\n\t\tx=%d\n\t\ty=%d\n\t\twidth=150\n\t\theight=20\n\t}\n' % (10, 10+i*25))
(display, macro) = displayString.split(';')
newMacro = dbd.doReplace(macro, replaceDict)
newName = dbd.doReplace(rName, replaceDict)
file.write('\tdisplay[0] {\n\t\tlabel="%s"\n\t\tname="%s"\n\t\targs="%s"\n\t}\n' % (newName, display, newMacro))
file.write('\tclr=14\n\tbclr=51\n\tlabel="%c%s"\n}\n' % ('-', newName))
file.close()
def addRecordName(self, event):
rName = str(event.GetString().split(".")[0])
if rName == "":
self.SetStatusText("empty record name")
return
if HAVE_CA:
pvName = rName+".RTYP"
try:
rType = caget(pvName)
except:
rType = "unknown"
else:
#print "rName=", rName
print "Pretending to do caget('%s')" % (rName+".RTYP")
rType = "unknown"
if rName in self.recordNames:
self.SetStatusText("'%s' is already in the list of records" % rName)
else:
self.recordNames.append(rName)
self.recordTypes.append(rType)
if rType in displayInfo.keys():
(prefix, name) = rName.split(':', 1)
replaceDict = makeReplaceDict(self.replaceTargets, self.replaceStrings)
prefix = dbd.doReplace(prefix+':', replaceDict)
name = dbd.doReplace(name, replaceDict)
del replaceDict
dString = displayInfo[rType][0] + ';'
dString += displayInfo[rType][1] + '=%s,' % prefix
dString += displayInfo[rType][2] + '=%s' % name
self.displayStrings.append(dString)
else:
#print "no displayInfo for record type '%s'" % rType
self.SetStatusText("no displayInfo for record type '%s'" % rType)
self.displayStrings.append("")
#print "add new record: ", rName
self.mainPanel.Destroy()
self.mainPanel = MainPanel(self)
self.fillMainPanel()
self.SendSizeEvent()
def writeNewMEDM_Objects(fileName,
recordNames,
recordTypes,
displayStrings=[],
replaceDict={},
EPICS_DISPLAY_PATH=[]):
geom = []
totalWidth = 0
totalHeight = 10
maxWidth = 0
maxHeight = 0
for i in range(len(recordNames)):
rName = recordNames[i]
rType = recordTypes[i]
displayString = displayStrings[i]
(display, macro) = displayString.split(';')
displayFile = findFileInPath(display, EPICS_DISPLAY_PATH)
if not displayFile:
print "Can't find display file '%s' in EPICS_DISPLAY_PATH" % display
return
#print "writeNewMEDM_Composites: displayFile = ", displayFile
dFile = open(displayFile, "r")
lines = dFile.readlines()
dFile.close()
for i in range(len(lines)):
line = lines[i].lstrip()
if line.startswith('width'):
width = int(line.split('=')[1])
height = int(lines[i + 1].lstrip().split('=')[1])
geom.append((10, totalHeight, width, height))
maxWidth = max(maxWidth, width)
maxHeight = max(maxHeight, height)
totalWidth = max(width, totalWidth)
totalHeight += height + 10
break
totalWidth += 20
#print "writeNewMEDM_Composites: displayFile '%s'; w=%d,h=%d " % (displayFile, width, height)
# Get only the lines we'll use from the medm file
startLine = 0
for i in range(len(lines)):
if (lines[i].startswith('"color map')):
numColors = int(lines[i + 1].split("=")[1])
startLine = i + numColors + 5
#print "start line:", lines[startLine]
(geom, totalWidth, totalHeight) = makeGrid(geom, 10, maxWidth, maxHeight)
if (fileName):
fp = open(fileName, "w")
else:
fp = sys.stdout
fp.write('\nfile {\n\tname="%s"\n\tversion=030102\n}\n' % fileName)
fp.write(
'display {\n\tobject {\n\t\tx=%d\n\t\ty=%d\n\t\twidth=%d\n\t\theight=%d\n\t}\n'
% (100, 100, totalWidth, totalHeight))
fp.write(
'\tclr=14\n\tbclr=4\n\tcmap=""\n\tgridSpacing=5\n\tgridOn=0\n\tsnapToGrid=0\n}\n'
)
writeColorTable(fp)
for i in range(len(recordNames)):
rName = recordNames[i]
rType = recordTypes[i]
displayString = displayStrings[i]
(display, macro) = displayString.split(';')
macros = macro.split(",")
rDict = {}
for m in macros:
(target, replacement) = m.split("=")
target = '$(%s)' % target
rDict[target] = replacement
(x, y, w, h) = geom[i]
for line in lines[startLine:]:
l = dbd.doReplace(line, rDict)
fp.write(dbd.doReplace(l, replaceDict))
fp.close()
def writeNewMEDM_Objects(fileName, recordNames, recordTypes, displayStrings=[], replaceDict={}, EPICS_DISPLAY_PATH=[]):
geom=[]
totalWidth = 0
totalHeight = 10
maxWidth = 0
maxHeight = 0
for i in range(len(recordNames)):
rName = recordNames[i]
rType = recordTypes[i]
displayString = displayStrings[i]
(display, macro) = displayString.split(';')
displayFile = findFileInPath(display, EPICS_DISPLAY_PATH)
if not displayFile:
print "Can't find display file '%s' in EPICS_DISPLAY_PATH" % display
return
#print "writeNewMEDM_Composites: displayFile = ", displayFile
dFile = open(displayFile, "r")
lines = dFile.readlines()
dFile.close()
for i in range(len(lines)):
line = lines[i].lstrip()
if line.startswith('width'):
width = int(line.split('=')[1])
height = int(lines[i+1].lstrip().split('=')[1])
geom.append((10, totalHeight, width, height))
maxWidth = max(maxWidth, width)
maxHeight = max(maxHeight, height)
totalWidth = max(width, totalWidth)
totalHeight += height+10
break
totalWidth += 20
#print "writeNewMEDM_Composites: displayFile '%s'; w=%d,h=%d " % (displayFile, width, height)
# Get only the lines we'll use from the medm file
startLine = 0
for i in range(len(lines)):
if (lines[i].startswith('"color map')):
numColors = int(lines[i+1].split("=")[1])
startLine = i+numColors+5
#print "start line:", lines[startLine]
(geom, totalWidth, totalHeight) = makeGrid(geom, 10, maxWidth, maxHeight)
if (fileName):
fp = open(fileName, "w")
else:
fp = sys.stdout
fp.write('\nfile {\n\tname="%s"\n\tversion=030102\n}\n' % fileName)
fp.write('display {\n\tobject {\n\t\tx=%d\n\t\ty=%d\n\t\twidth=%d\n\t\theight=%d\n\t}\n' %
(100, 100, totalWidth, totalHeight))
fp.write('\tclr=14\n\tbclr=4\n\tcmap=""\n\tgridSpacing=5\n\tgridOn=0\n\tsnapToGrid=0\n}\n')
writeColorTable(fp)
for i in range(len(recordNames)):
rName = recordNames[i]
rType = recordTypes[i]
displayString = displayStrings[i]
(display, macro) = displayString.split(';')
macros = macro.split(",")
rDict = {}
for m in macros:
(target, replacement) = m.split("=")
target = '$(%s)' % target
rDict[target] = replacement
(x,y,w,h) = geom[i]
for line in lines[startLine:]:
l = dbd.doReplace(line, rDict)
fp.write(dbd.doReplace(l, replaceDict))
fp.close()