def createXAxis(self):
ax = Group()
x = self.canvas.x - self.canvas.height
y = self.canvas.y + self.canvas.height
ax.appendTransform(Rotate(-90, self.canvas.x, y))
if self.settings.horizontal:
UnifiedGraph.createXAxis(self)
else:
textProperties = {
'textHeight': self.settings.xAxisTextHeight,
'verticalAnchor': 'middle',
'horizontalAnchor': 'right',
}
xaxis = YAxis(id='x-axis',
inf=self.canvas.y + self.canvas.height,
sup=self.canvas.y + self.canvas.height -
self.canvas.width,
x=self.canvas.x - self.canvas.height -
self.settings.xAxisSpace,
lower=self.xbounds[0],
upper=self.xbounds[1],
textProperties=textProperties)
ticks = []
labels = []
for child in self.canvas.data:
if child.xml.has_key('name'):
ticks.append(child.x + child.width / 2.0)
labels.append(child.xml['data'])
xaxis.createTicks(ticks)
xaxis.setText(map(str, labels))
xaxis.drawTicks()
ax.draw(xaxis)
self.dataGroup.drawAt(ax, 0)
def createY2Axis(self):
ybounds = self.setY2Bounds()
textProperties = {
'textHeight': 8,
'horizontalAnchor': 'left',
'verticalAnchor': 'middle',
}
yaxis = YAxis(inf=self.canvas.y,
sup=self.canvas.y + self.canvas.height,
x=0,
lower=ybounds[0],
upper=ybounds[1],
textProperties=textProperties)
yaxis.createTicks()
yaxis.drawTicks()
self.canvas.changeSize(-yaxis.width - 5, 0)
yaxis.move(self.canvas.x + self.canvas.width + 1, 0)
self.dataGroup.drawAt(yaxis, 0)
def createYAxis (self):
textProperties = {'textHeight': self.settings.yAxisTextHeight,
'horizontalAnchor': 'right',
'verticalAnchor': 'middle',
}
yaxis = YAxis (inf = self.canvas.y,
sup = self.canvas.y + self.canvas.height,
x = 0,
lower = self.ybounds[0],
upper = self.ybounds[1],
textProperties = textProperties)
yaxis.createTicks (self.ypositions)
yaxis.setText (self.ylabels)
yaxis.drawTicks ()
yaxis.move (self.canvas.x + yaxis.width, 0)
self.canvas.changeSize (-yaxis.width - self.settings.yAxisSpace, 0)
self.canvas.move (yaxis.width + self.settings.yAxisSpace, 0)
self.dataGroup.drawAt (yaxis, 0)
