def listObjByName(gui):
"""
Displays all catalog information about an object given its name.
:param tkwidget gui: GUI object from which the request came
"""
prt = gui.getPrtInstance()
if (not ASTCatalog.isCatalogLoaded()):
ASTMsg.errMsg("No catalog is currently loaded.", "No Catalog Loaded")
return
if (ASTQuery.showQueryForm(["Enter the Object's Name"]) !=
ASTQuery.QUERY_OK):
return
searchStr = ASTQuery.getData(1)
if ((searchStr == None) or (len(searchStr) <= 0)):
return
prt.clearTextArea()
idx = ASTCatalog.findObjByName(searchStr.strip())
if (idx < 0):
prt.println("No object named '" + searchStr +
"' was found in the catalog")
else:
ASTCatalog.displayFullObjInfo(idx)
prt.resetCursor()
def listAllObjsByConst(gui):
"""
Shows all space objects within a given constellation.
:param tkwidget gui: GUI object from which the request came
"""
prt = gui.getPrtInstance()
if (not ASTCatalog.isCatalogLoaded()):
ASTMsg.errMsg("No catalog is currently loaded.", "No Catalog Loaded")
return
if (ASTQuery.showQueryForm([
"Enter Constellation's 3 Character Abbreviated Name"
]) != ASTQuery.QUERY_OK):
return
constAbbrevName = ASTQuery.getData(1)
if ((constAbbrevName == None) or (len(constAbbrevName) <= 0)):
return
prt.clearTextArea()
idx = ASTConstellation.findConstellationByAbbrvName(
constAbbrevName.strip())
if (idx < 0):
prt.println("No Constellation whose abbreviated name is '" +
constAbbrevName + "' was found")
else:
prt.setFixedWidthFont()
ASTCatalog.displayAllObjsByConstellation(idx, gui.getSortOrderChkbox())
prt.setProportionalFont()
prt.resetCursor()
def listConstByName(gui):
"""
Displays detailed information about a constellation when given its name.
:param tkwidget gui: GUI object from which the request came
"""
prt = gui.getPrtInstance()
if (ASTQuery.showQueryForm(["Enter Constellation Name to Display"]) !=
ASTQuery.QUERY_OK):
return
sConstName = ASTQuery.getData(1)
if ((sConstName == None) or (len(sConstName) <= 0)):
return
prt.clearTextArea()
idx = ASTConstellation.findConstellationByName(sConstName.strip())
if (idx < 0):
prt.println("There is no Constellation with the name '" + sConstName +
"'")
else:
ASTConstellation.displayConstellation(idx)
prt.resetCursor()
def listConstByAbbrevName(gui):
"""
Displays detailed information about a constellation when
given its abbreviated name.
:param tkwidget gui: GUI object from which the request came
"""
prt = gui.getPrtInstance()
if (ASTQuery.showQueryForm([
"Enter Constellation's 3 Character\nAbbreviated Name"
]) != ASTQuery.QUERY_OK):
return
sAbbrevName = ASTQuery.getData(1)
if ((sAbbrevName == None) or (len(sAbbrevName) <= 0)):
return
prt.clearTextArea()
idx = ASTConstellation.findConstellationByAbbrvName(sAbbrevName.strip())
if (idx < 0):
prt.println("No Constellation whose abbreviated name is '" +
sAbbrevName + "' was found")
else:
ASTConstellation.displayConstellation(idx)
prt.resetCursor()
def findConstellationForRA_Decl(gui):
"""
Finds the constellation that a given RA/Decl falls within.
:param tkwidget gui: GUI object from which the request came
"""
prt = gui.getPrtInstance()
# Get RA & Decl
if (ASTQuery.showQueryForm([
"Enter Right Ascension (hh:mm:ss.ss) for Epoch 2000.0",
"Enter Declination (xxxd yym zz.zzs) for Epoch 2000.0"
]) != ASTQuery.QUERY_OK):
return
strTmp = ASTQuery.getData(1) # RA
if ((strTmp == None) or (len(strTmp) <= 0)):
return
raObj = ASTTime.isValidTime(strTmp, HIDE_ERRORS)
if not (raObj.isValidTimeObj()):
ASTMsg.errMsg("The RA entered is invalid - try again.", "Invalid RA")
return
strTmp = ASTQuery.getData(2) # Decl
if ((strTmp == None) or (len(strTmp) <= 0)):
return
declObj = ASTAngle.isValidAngle(strTmp, HIDE_ERRORS)
if not (declObj.isValidAngleObj()):
ASTMsg.errMsg("The Declination entered is invalid - try again.",
"Invalid Decl")
return
prt.clearTextArea()
idx = ASTConstellation.findConstellationFromCoord(raObj.getDecTime(),
declObj.getDecAngle(),
DEFAULT_EPOCH)
if (idx < 0):
ASTMsg.criticalErrMsg(
"Could not determine a constellation for the data entered.")
else:
prt.println("The location " + ASTTime.timeToStr_obj(raObj, HMSFORMAT) +
" RA, " + ASTAngle.angleToStr_obj(declObj, DMSFORMAT) +
" Decl " + "is in the " +
ASTConstellation.getConstName(idx) + " (" +
ASTConstellation.getConstAbbrevName(idx) +
") constellation")
prt.resetCursor()
def listObjByComments(gui):
"""
Displays detailed information about catalog objects that
contain a target substring in their "comments" field.
:param tkwidget gui: GUI object from which the request came
"""
prt = gui.getPrtInstance()
if (not ASTCatalog.isCatalogLoaded()):
ASTMsg.errMsg("No catalog is currently loaded.", "No Catalog Loaded")
return
if (ASTQuery.showQueryForm([
"Enter Substring to Search for in the Object's 'Comments' Field"
]) != ASTQuery.QUERY_OK):
return
searchStr = ASTQuery.getData(1)
if ((searchStr == None) or (len(searchStr) <= 0)):
return
prt.clearTextArea()
iResult = ASTCatalog.findObjsByComments(searchStr.strip())
n = len(iResult)
if (n <= 0):
prt.println("No Objects in the current Catalog have the substring '" +
searchStr + "' in their 'Comments' field")
else:
if (n == 1):
prt.println("One Object has the substring '" + searchStr +
"' in it's 'Comments' field")
else:
prt.println(
str(n) + " Objects have the substring '" + searchStr +
"' in their 'Comments' field")
for i in range(0, n):
prt.println()
prt.setFixedWidthFont()
prt.println("*" * 80)
prt.setProportionalFont()
prt.println("Object # " + str(i + 1))
ASTCatalog.displayFullObjInfo(iResult[i])
prt.resetCursor()
def listConstsByMeaning(gui):
"""
Displays detailed information about the constellations that contain a target substring
in their "meaning" field.
:param tkwidget gui: GUI object from which the request came
"""
prt = gui.getPrtInstance()
if (ASTQuery.showQueryForm([
"Enter Substring to Search for in the\n" +
"Constellation's 'Meaning' field"
]) != ASTQuery.QUERY_OK):
return
targ = ASTQuery.getData(1)
if ((targ == None) or (len(targ) <= 0)):
return
prt.clearTextArea()
iResult = ASTConstellation.findConstellationsByMeaning(targ.strip())
n = len(iResult)
if (n <= 0):
prt.println(
"No Constellation(s) found with a 'Meaning' field containing the substring '"
+ targ + "'")
else:
# There is at least one constellation to display
if (n == 1):
prt.println("One Constellation has the substring '" + targ +
"' in it's 'Meaning' field")
else:
prt.println(
str(n) + " Constellations have the substring '" + targ +
"' in their 'Meaning' field")
for i in range(0, n):
prt.println()
prt.setFixedWidthFont()
prt.println("*" * 80)
prt.setProportionalFont()
prt.println("Constellation # " + str(i + 1))
ASTConstellation.displayConstellation(iResult[i])
prt.resetCursor()
def listAllObjsByRange(gui):
"""
Shows all space objects within a user specified index range.
:param tkwidget gui: GUI object from which the request came
"""
iMaxNum = 100 # default to 1st 100 entries
prt = gui.getPrtInstance()
if (not ASTCatalog.isCatalogLoaded()):
ASTMsg.errMsg("No catalog is currently loaded.", "No Catalog Loaded")
return
if (ASTQuery.showQueryForm([
"Enter index for 1st object to list\n(ex: 1 for 1st object in the catalog)",
"Enter number of objects to list\n(ex: 10 for total of 10 objects)"
]) != ASTQuery.QUERY_OK):
return
prt.clearTextArea()
n = ASTInt.isValidInt(ASTQuery.getData(1), HIDE_ERRORS)
if (n.isValidIntObj()):
iStart = n.getIntValue() - 1 # 0 base indexing assumed!
else:
iStart = 0
n = ASTInt.isValidInt(ASTQuery.getData(2), HIDE_ERRORS)
if (n.isValidIntObj()):
iEnd = iStart + n.getIntValue() - 1
else:
iEnd = iStart + iMaxNum - 1
prt.setFixedWidthFont()
ASTCatalog.displayAllObjsByRange(iStart, iEnd)
prt.setProportionalFont()
prt.resetCursor()