def on_draw(self, widget, ctx):
if self.data is not None:
data = self.filter_data()
cairoplot.scatter_plot(ctx,
data=data,
width=widget.get_allocated_width(),
height=widget.get_allocated_height(),
x_bounds=(min(data[0]) * 0.98,
max(data[0]) * 1.02),
y_bounds=(min(data[1]) * 0.98,
max(data[1]) * 1.02),
border=20,
axis=True,
grid=True,
dots=1,
discrete=True,
series_colors=[(0.0, 0.0, 0.0)],
background="white")
def test_plot(self):
import cairoplot
x, y = self.drive()
cairoplot.scatter_plot("plot.png", [x, y])
def graphAD(self):
#Graphs Origin-Boarding Locations
try:
#Check Inputs
if 1==1:
#self.modeFromCombo.get() and self.oxCombo.get() and self.oyCombo.get() and self.bxCombo.get() and self.byCombo.get() and self.surveyBusCombo.get() and self.firstBusCombo.get():
###Not needed
#SurveyIDField=self.idCombo.get()
#ModeFrField=self.modeFrCombo.get()
#AXField=self.axCombo.get()
#AYField=self.ayCombo.get()
#DXField=self.dxCombo.get()
#DYField=self.dyCombo.get()
## Debugging
##ModeToField=self.modeToCombo.get()
ModeFromField="DGET"
##DXField=self.oxCombo.get()
DXField="DXCORD"
##OYField=self.oyCombo.get()
DYField="DYCORD"
##BXField=self.bxCombo.get()
AXField="AX"
##BYField=self.byCombo.get()
AYField="AY"
##sBusField=self.surveyBusCombo.get()
sBusField="RTCODE"
##fBusField=self.firstBusCombo.get()
fBusField="BUS1"
#read all this stuff into an array
rows=arcpy.SearchCursor(self.tableLB.get())
x=1
rowData=[]
for row in rows:
if(row.getValue("BUS4")):
lastBus=row.getValue("BUS4")
elif(row.getValue("BUS3")):
lastBus=row.getValue("BUS3")
elif(row.getValue("BUS2")):
lastBus=row.getValue("BUS2")
else:
lastBus=row.getValue("BUS1")
if(x % 100 == 0):
print "Reading on ",x
if(row.getValue(sBusField)==lastBus):
if(row.getValue(DXField)>0 and row.getValue(AXField)>0 and row.getValue(DYField)>0 and row.getValue(AYField)>0):
iRow=[row.getValue(ModeFromField),math.sqrt(math.pow(row.getValue(DXField)-row.getValue(AXField),2)+math.pow(row.getValue(DYField)-row.getValue(AYField),2))/5280]
rowData.append(iRow)
newRowData=self.sortList(rowData)
#Graph creation
iWalk=0
iBike=0
iDrive=0
graphItemsWalk=[]
graphItemsBike=[]
graphItemsDrive=[]
for item in newRowData:
if(item[0]==1):
graphItemsWalk.append((iWalk,item[1]))
iWalk+=1
elif(item[0]==2):
graphItemsBike.append((iBike,item[1]))
iBike+=1
else:
graphItemsDrive.append((iDrive,item[1]))
iDrive+=1
if(iWalk==0):
graphItemsWalk.append((0,0))
iWalk=1
if(iBike==0):
graphItemsBike.append((0,0))
iBike=1
if(iDrive==0):
graphItemsDrive.append((0,0))
iDrive=1
graphItems=[]
giWalk=[]
giBike=[]
giDrive=[]
for item in graphItemsWalk:
giWalk.append((item[0]*100/iWalk,item[1]))
for item in graphItemsBike:
giBike.append((item[0]*100/iBike,item[1]))
for item in graphItemsDrive:
giDrive.append((item[0]*100/iDrive,item[1]))
graphItems.append(giWalk)
graphItems.append(giBike)
graphItems.append(giDrive)
cairoplot.scatter_plot('C:\\GraphA2D.SVG',data=graphItems,width=600,height=400,border=20,axis=True,grid=True,series_colors=[(1,0,0),(0,1,0),(0,0,1)],y_title='Miles')
cairoplot.scatter_plot('C:\\GraphA2D_Walk.SVG',data=graphItemsWalk,width=600,height=400,border=20,axis=True,grid=True,series_colors=[(1,0,0)],y_title='Miles')
cairoplot.scatter_plot('C:\\GraphA2D_Bike.SVG',data=graphItemsBike,width=600,height=400,border=20,axis=True,grid=True,series_colors=[(1,0,0)],y_title='Miles')
cairoplot.scatter_plot('C:\\GraphA2D_Drive.SVG',data=graphItemsDrive,width=600,height=400,border=20,axis=True,grid=True,series_colors=[(1,0,0)],y_title='Miles')
print "Completed for now"
except Exception as e:
tkMessageBox.showerror("Problem somewhere",e.message)
test_function_plot = 1
# Bar plotting
test_vertical_bar_plot = 1
test_horizontal_bar_plot = 1
# Pie plotting
test_pie_plot = 1
test_donut_plot = 1
# Others
test_gantt_chart = 1
test_themes = 1
if test_scatter_plot:
#Default data
data = Series([ (-2,10), (0,0), (0,15), (1,5), (2,0), (3,-10), (3,5) ])
cairoplot.scatter_plot ( 'scatter_1_default_series.png', data = data, width = 500, height = 500, border = 20, axis = True, grid = True )
#lists of coordinates x,y
data = Series([[[1,2,3,4,5],[1,1,1,1,1]]])
cairoplot.scatter_plot ( 'scatter_2_lists_series.png', data = data, width = 500, height = 500, border = 20, axis = True, grid = True )
#lists of coordinates x,y,z
data = Series([[[0.5,1,2,3,4,5],[0.5,1,1,1,1,1],[10,6,10,20,10,6]]])
colors = [ (0,0,0,0.25), (1,0,0,0.75) ]
cairoplot.scatter_plot ( 'scatter_3_lists_series.png', data = data, width = 500, height = 500, border = 20, axis = True, discrete = True,
grid = True, circle_colors = colors )
data = Series([(-1, -16, 12), (-12, 17, 11), (-4, 6, 5), (4, -20, 12), (13, -3, 21), (7, 14, 20), (-11, -2, 18), (19, 7, 18), (-10, -19, 15),
(-17, -2, 6), (-9, 4, 10), (14, 11, 16), (13, -11, 18), (20, 20, 16), (7, -8, 15), (-16, 17, 16), (16, 9, 9), (-3, -13, 25),
(-20, -6, 17), (-10, -10, 12), (-7, 17, 25), (10, -10, 13), (10, 13, 20), (17, 6, 15), (18, -11, 14), (18, -12, 11), (-9, 11, 14),
(17, -15, 25), (-2, -8, 5), (5, 20, 20), (18, 20, 23), (-20, -16, 17), (-19, -2, 9), (-11, 19, 18), (17, 16, 12), (-5, -20, 15),
test_function_plot = 1
# Bar plotting
test_vertical_bar_plot = 1
test_horizontal_bar_plot = 1
# Pie plotting
test_pie_plot = 1
test_donut_plot = 1
# Others
test_gantt_chart = 1
test_themes = 1
if test_scatter_plot:
#Default data
data = [ (-2,10), (0,0), (0,15), (1,5), (2,0), (3,-10), (3,5) ]
cairoplot.scatter_plot ( 'scatter_1_default.svg', data = data, width = 500, height = 500, border = 20, axis = True, grid = True )
#lists of coordinates x,y
data = [[1,2,3,4,5],[5,4,3,2,1]]
cairoplot.scatter_plot ( 'scatter_2_lists.svg', data = data, width = 500, height = 500, border = 20, axis = True, grid = True )
#lists of coordinates x,y,z
data = [[[1,2,3,4,5],[2.5,2.5,2.5,2.5,2.5],[6,10,20,10,6]]]
colors = [ (0,0,0,0.25), (1,0,0,0.75) ]
cairoplot.scatter_plot ( 'scatter_3_lists.svg', data = data, width = 500, height = 500, border = 20, axis = True, discrete = True,
grid = True, x_bounds=(0,6), y_bounds=(0,5), circle_colors = colors )
data = [(-1, -16, 12), (-12, 17, 11), (-4, 6, 5), (4, -20, 12), (13, -3, 21), (7, 14, 20), (-11, -2, 18), (19, 7, 18), (-10, -19, 15),
(-17, -2, 6), (-9, 4, 10), (14, 11, 16), (13, -11, 18), (20, 20, 16), (7, -8, 15), (-16, 17, 16), (16, 9, 9), (-3, -13, 25),
(-20, -6, 17), (-10, -10, 12), (-7, 17, 25), (10, -10, 13), (10, 13, 20), (17, 6, 15), (18, -11, 14), (18, -12, 11), (-9, 11, 14),
(17, -15, 25), (-2, -8, 5), (5, 20, 20), (18, 20, 23), (-20, -16, 17), (-19, -2, 9), (-11, 19, 18), (17, 16, 12), (-5, -20, 15),
