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160 lines (130 loc) · 3.92 KB
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Copy pathpython_table_view.py
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160 lines (130 loc) · 3.92 KB
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class PythonCellView(View):
def __init__(self):
pass
def toString(self,d):
return str(d) if (d!=None) else ""
def equals(self,d1,d2):
return str(d1) == str(d2)
def toDatum(self,d):
return d
def makeHash(self):
return {}
def isHash(self,d):
return type(d) is dict
def hashSet(self,d,k,v):
d[k] = v
def hashGet(self,d,k):
return d[k]
def hashExists(self,d,k):
return k in d
class PythonTableView(Table):
def __init__(self,data):
self.data = data
self.height = len(data)
self.width = 0
if self.height>0:
self.width = len(data[0])
def get_width(self):
return self.width
def get_height(self):
return self.height
def getCell(self,x,y):
return self.data[y][x]
def setCell(self,x,y,c):
self.data[y][x] = c
def toString(self):
return SimpleTable.tableToString(self)
def getCellView(self):
return PythonCellView()
# return SimpleView()
def isResizable(self):
return True
def resize(self,w,h):
self.width = w
self.height = h
for i in range(len(self.data)):
row = self.data[i]
if row == None:
row = self.data[i] = []
while len(row)<w:
row.append(None)
while len(self.data)<h:
row = []
for i in range(w):
row.append(None)
self.data.append(row)
return True
def clear(self):
for i in range(len(self.data)):
row = self.data[i]
for j in range(len(row)):
row[j] = None
self.width = 0
self.height = 0
def trimBlank(self):
return False
def getData(self):
return self.data
def insertOrDeleteRows(self,fate,hfate):
ndata = []
for i in range(len(fate)):
j = fate[i];
if j!=-1:
if j>=len(ndata):
for k in range(j-len(ndata)+1):
ndata.append(None)
ndata[j] = self.data[i]
del self.data[:]
for i in range(len(ndata)):
self.data.append(ndata[i])
self.resize(self.width,hfate)
return True
def insertOrDeleteColumns(self,fate,wfate):
if wfate==self.width and wfate==len(fate):
eq = True
for i in range(wfate):
if fate[i]!=i:
eq = False
break
if eq:
return True
for i in range(self.height):
row = self.data[i]
nrow = []
for j in range(self.width):
if fate[j]==-1:
continue
at = fate[j]
if at>=len(nrow):
for k in range(at-len(nrow)+1):
nrow.append(None)
nrow[at] = row[j]
while len(nrow)<wfate:
nrow.append(None)
self.data[i] = nrow
self.width = wfate
return True
def isSimilar(self,alt):
if alt.width!=self.width:
return False
if alt.height!=self.height:
return False
for c in range(self.width):
for r in range(self.height):
v1 = "" + str(self.getCell(c,r))
v2 = "" + str(alt.getCell(c,r))
if (v1!=v2):
print("MISMATCH "+ v1 + " " + v2);
return False
return True
def clone(self):
result = PythonTableView([])
result.resize(self.get_width(), self.get_height())
for c in range(self.width):
for r in range(self.height):
result.setCell(c,r,self.getCell(c,r))
return result
def create(self):
return PythonTableView([])
def getMeta(self):
return None