def createWidgets(self):
self.question = Label(self, text="Can Find The BLUE Square??????")
self.question.pack()
self.QUIT = Button(self, text='QUIT', background='red', height=3, command=self.quit)
self.QUIT.pack(side=BOTTOM, fill=BOTH)
Button(self, text='Save To PS', command=self.saveToPostscript).pack()
spacer = Frame(self, height="0.25i")
spacer.pack(side=BOTTOM)
self.draw = TKCanvas(name="SpingTKCanvas", size=(600, 600), master=self,
scrollingViewPortSize=(400, 400))
self.draw.scrollX = Scrollbar(self, orient=HORIZONTAL)
self.draw.scrollY = Scrollbar(self, orient=VERTICAL)
# now tie the three together. This is standard boilerplate text
self.draw['xscrollcommand'] = self.draw.scrollX.set
self.draw['yscrollcommand'] = self.draw.scrollY.set
self.draw.scrollX['command'] = self.draw.xview
self.draw.scrollY['command'] = self.draw.yview
# draw something. Note that the first square
# is visible, but you need to scroll to see the second one.
self.spingDrawingCommands(self.draw) # hand this a sping Canvas and it draws to it
# pack 'em up
self.draw.scrollX.pack(side=BOTTOM, fill=X)
self.draw.scrollY.pack(side=RIGHT, fill=Y)
self.draw.pack(side=LEFT)
class Test(Frame):
def printit(self):
print "hi"
print self.draw.size
print "height = %s" % self.draw.height
def saveToPostscript(self):
"Save the whole canvas to a postscript file"
print "Saving output to file tkCanvas.eps using sping.PS"
import sping.PS
can = sping.PS.PSCanvas(size=self.draw.size, name="tkCanvas.eps")
self.spingDrawingCommands(can)
can.save("tkCanvas.eps")
def createWidgets(self):
self.question = Label(self, text="Can Find The BLUE Square??????")
self.question.pack()
self.QUIT = Button(self, text='QUIT', background='red',
height=3, command=self.quit)
self.QUIT.pack(side=BOTTOM, fill=BOTH)
Button(self, text='Save To PS', command=self.saveToPostscript).pack()
spacer = Frame(self, height="0.25i")
spacer.pack(side=BOTTOM)
self.draw = TKCanvas(name="SpingTKCanvas", size=(600,600), master=self,
scrollingViewPortSize=(400,400) )
self.draw.scrollX = Scrollbar(self, orient=HORIZONTAL)
self.draw.scrollY = Scrollbar(self, orient=VERTICAL)
# now tie the three together. This is standard boilerplate text
self.draw['xscrollcommand'] = self.draw.scrollX.set
self.draw['yscrollcommand'] = self.draw.scrollY.set
self.draw.scrollX['command'] = self.draw.xview
self.draw.scrollY['command'] = self.draw.yview
# draw something. Note that the first square
# is visible, but you need to scroll to see the second one.
self.spingDrawingCommands(self.draw) # hand this a sping Canvas and it draws to it
# pack 'em up
self.draw.scrollX.pack(side=BOTTOM, fill=X)
self.draw.scrollY.pack(side=RIGHT, fill=Y)
self.draw.pack(side=LEFT)
def scrollCanvasX(self, *args):
print "scrolling", args
print self.draw.scrollX.get()
def spingDrawingCommands(self, anySpingCanvas):
anySpingCanvas.drawRect(10, 10, 100, 100, edgeColor=colors.blue, fillColor=colors.green)
anySpingCanvas.drawRect(400, 400, 500, 500, edgeColor=colors.blue, fillColor=colors.lightblue)
anySpingCanvas.drawRect(30, 400, 130, 500, edgeColor=colors.blue, fillColor=colors.yellow)
def __init__(self, master=None):
Frame.__init__(self, master)
Pack.config(self)
self.createWidgets()
class Test(Frame):
def printit(self):
print("hi")
print(self.draw.size)
print("height = %s" % self.draw.height)
def saveToPostscript(self):
"Save the whole canvas to a postscript file"
print("Saving output to file tkCanvas.eps using sping.PS")
import sping.PS
can = sping.PS.PSCanvas(size=self.draw.size, name="tkCanvas.eps")
self.spingDrawingCommands(can)
can.save("tkCanvas.eps")
def createWidgets(self):
self.question = Label(self, text="Can Find The BLUE Square??????")
self.question.pack()
self.QUIT = Button(self,
text='QUIT',
background='red',
height=3,
command=self.quit)
self.QUIT.pack(side=BOTTOM, fill=BOTH)
Button(self, text='Save To PS', command=self.saveToPostscript).pack()
spacer = Frame(self, height="0.25i")
spacer.pack(side=BOTTOM)
self.draw = TKCanvas(name="SpingTKCanvas",
size=(600, 600),
master=self,
scrollingViewPortSize=(400, 400))
self.draw.scrollX = Scrollbar(self, orient=HORIZONTAL)
self.draw.scrollY = Scrollbar(self, orient=VERTICAL)
# now tie the three together. This is standard boilerplate text
self.draw['xscrollcommand'] = self.draw.scrollX.set
self.draw['yscrollcommand'] = self.draw.scrollY.set
self.draw.scrollX['command'] = self.draw.xview
self.draw.scrollY['command'] = self.draw.yview
# draw something. Note that the first square
# is visible, but you need to scroll to see the second one.
self.spingDrawingCommands(
self.draw) # hand this a sping Canvas and it draws to it
# pack 'em up
self.draw.scrollX.pack(side=BOTTOM, fill=X)
self.draw.scrollY.pack(side=RIGHT, fill=Y)
self.draw.pack(side=LEFT)
def scrollCanvasX(self, *args):
print("scrolling", args)
print(self.draw.scrollX.get())
def spingDrawingCommands(self, anySpingCanvas):
anySpingCanvas.drawRect(10,
10,
100,
100,
edgeColor=colors.blue,
fillColor=colors.green)
anySpingCanvas.drawRect(400,
400,
500,
500,
edgeColor=colors.blue,
fillColor=colors.lightblue)
anySpingCanvas.drawRect(30,
400,
130,
500,
edgeColor=colors.blue,
fillColor=colors.yellow)
def __init__(self, master=None):
Frame.__init__(self, master)
Pack.config(self)
self.createWidgets()
