209 lines
7.7 KiB
Python
Executable File
209 lines
7.7 KiB
Python
Executable File
import wx,time
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class window(wx.Frame):
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def __init__(self,f,size=(600,600),bedsize=(200,200)):
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wx.Frame.__init__(self,None,title="Layer view (Use arrow keys to switch layers)",size=(size[0],size[1]))
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self.p=gviz(self,size=size,bedsize=bedsize)
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s=time.time()
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for i in f:
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self.p.addgcode(i)
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#print time.time()-s
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self.initpos=[0,0]
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self.p.Bind(wx.EVT_KEY_DOWN,self.key)
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self.Bind(wx.EVT_KEY_DOWN,self.key)
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self.p.Bind(wx.EVT_MOUSEWHEEL,self.zoom)
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self.Bind(wx.EVT_MOUSEWHEEL,self.zoom)
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self.p.Bind(wx.EVT_MOUSE_EVENTS,self.mouse)
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self.Bind(wx.EVT_MOUSE_EVENTS,self.mouse)
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def mouse(self,event):
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if event.ButtonUp(wx.MOUSE_BTN_LEFT):
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if(self.initpos is not None):
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self.initpos=None
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elif event.Dragging():
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e=event.GetPositionTuple()
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if self.initpos is None or not hasattr(self,"basetrans"):
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self.initpos=e
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self.basetrans=self.p.translate
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#print self.p.translate,e,self.initpos
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self.p.translate = [ self.basetrans[0]+(e[0]-self.initpos[0]),
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self.basetrans[1]+(e[1]-self.initpos[1]) ]
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self.p.repaint()
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self.p.Refresh()
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else:
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event.Skip()
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def key(self, event):
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x=event.GetKeyCode()
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#print x
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if x==wx.WXK_UP:
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self.p.layerup()
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if x==wx.WXK_DOWN:
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self.p.layerdown()
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#print p.lines.keys()
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def zoom(self, event):
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z=event.GetWheelRotation()
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if event.ShiftDown():
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if z > 0: self.p.layerdown()
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elif z < 0: self.p.layerup()
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else:
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if z > 0: self.p.zoom(event.GetX(),event.GetY(),1.2)
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elif z < 0: self.p.zoom(event.GetX(),event.GetY(),1/1.2)
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class gviz(wx.Panel):
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def __init__(self,parent,size=(200,200),bedsize=(200,200)):
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wx.Panel.__init__(self,parent,-1,size=(size[0],size[1]))
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self.size=size
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self.bedsize=bedsize
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self.lastpos=[0,0,0,0,0]
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self.hilightpos=self.lastpos[:]
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self.Bind(wx.EVT_PAINT,self.paint)
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self.Bind(wx.EVT_SIZE,lambda *e:(wx.CallAfter(self.repaint),wx.CallAfter(self.Refresh)))
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self.lines={}
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self.pens={}
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self.layers=[]
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self.layerindex=0
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self.filament_width=0.5 # set it to 0 to disable scaling lines with zoom
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self.scale=[min(float(size[0])/bedsize[0],float(size[1])/bedsize[1])]*2
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penwidth = max(1.0,self.filament_width*((self.scale[0]+self.scale[1])/2.0))
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self.translate=[0.0,0.0]
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self.mainpen=wx.Pen(wx.Colour(0,0,0),penwidth)
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self.hlpen=wx.Pen(wx.Colour(200,50,50),penwidth)
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self.fades=[wx.Pen(wx.Colour(250-0.6**i*100,250-0.6**i*100,200-0.4**i*50),penwidth) for i in xrange(6)]
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self.penslist=[self.mainpen,self.hlpen]+self.fades
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self.showall=0
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self.hilight=[]
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self.dirty=1
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self.blitmap=wx.EmptyBitmap(self.GetClientSize()[0],self.GetClientSize()[1],-1)
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def clear(self):
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self.lastpos=[0,0,0,0,0]
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self.lines={}
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self.pens={}
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self.layers=[]
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self.layerindex=0
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self.showall=0
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self.dirty=1
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#self.repaint()
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def layerup(self):
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if(self.layerindex+1<len(self.layers)):
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self.layerindex+=1
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self.repaint()
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self.Refresh()
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def layerdown(self):
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if(self.layerindex>0):
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self.layerindex-=1
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self.repaint()
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self.Refresh()
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def setlayer(self,layer):
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try:
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self.layerindex=self.layers.index(layer)
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self.repaint()
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wx.CallAfter(self.Refresh)
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self.showall=0
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except:
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pass
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def zoom(self,x,y,factor):
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self.scale = [s * factor for s in self.scale]
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self.translate = [ x - (x-self.translate[0]) * factor,
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y - (y-self.translate[1]) * factor]
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penwidth = max(1.0,self.filament_width*((self.scale[0]+self.scale[1])/2.0))
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for pen in self.penslist:
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pen.SetWidth(penwidth)
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#self.dirty=1
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self.repaint()
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self.Refresh()
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def repaint(self):
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self.blitmap=wx.EmptyBitmap(self.GetClientSize()[0],self.GetClientSize()[1],-1)
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dc=wx.MemoryDC()
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dc.SelectObject(self.blitmap)
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dc.SetBackground(wx.Brush((250,250,200)))
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dc.Clear()
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if not self.showall:
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self.size = self.GetSize()
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dc.SetBrush(wx.Brush((43,144,255)))
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dc.DrawRectangle(self.size[0]-15,0,15,self.size[1])
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dc.SetBrush(wx.Brush((0,255,0)))
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if len(self.layers):
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dc.DrawRectangle(self.size[0]-14,(1.0-(1.0*(self.layerindex+1))/len(self.layers))*self.size[1],13,self.size[1]-1)
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def scaler(x):
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return (self.scale[0]*x[0]+self.translate[0],
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self.scale[1]*x[1]+self.translate[1],
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self.scale[0]*x[2]+self.translate[0],
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self.scale[1]*x[3]+self.translate[1],)
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if self.showall:
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l=[]
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for i in self.layers:
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dc.DrawLineList(l,self.fades[0])
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l=map(scaler,self.lines[i])
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dc.DrawLineList(l,self.pens[i])
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return
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if self.layerindex<len(self.layers) and self.layers[self.layerindex] in self.lines.keys():
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for i in range(min(self.layerindex,6))[-6:]:
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#print i, self.layerindex, self.layerindex-i
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l=map(scaler,self.lines[self.layers[self.layerindex-i-1]])
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dc.DrawLineList(l,self.fades[i])
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l=map(scaler,self.lines[self.layers[self.layerindex]])
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dc.DrawLineList(l,self.pens[self.layers[self.layerindex]])
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l=map(scaler,self.hilight)
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dc.DrawLineList(l,self.hlpen)
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dc.SelectObject(wx.NullBitmap)
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def paint(self,event):
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dc=wx.PaintDC(self)
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if(self.dirty):
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self.repaint()
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self.dirty=0
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sz=self.GetClientSize()
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dc.DrawBitmap(self.blitmap,0,0)
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del dc
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def addgcode(self,gcode="M105",hilight=0):
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gcode=gcode.split("*")[0]
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gcode=gcode.split(";")[0]
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if "g1" in gcode.lower():
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gcode=gcode.lower().split()
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target=self.lastpos[:]
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if hilight:
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target=self.hilightpos[:]
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for i in gcode:
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if i[0]=="x":
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target[0]=float(i[1:])
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elif i[0]=="y":
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target[1]=float(i[1:])
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elif i[0]=="z":
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target[2]=float(i[1:])
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elif i[0]=="e":
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target[3]=float(i[1:])
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elif i[0]=="f":
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target[4]=float(i[1:])
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#draw line
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if not hilight:
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if not target[2] in self.lines.keys():
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self.lines[target[2]]=[]
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self.pens[target[2]]=[]
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self.layers+=[target[2]]
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self.lines[target[2]]+=[(self.lastpos[0],self.bedsize[1]-self.lastpos[1],target[0],self.bedsize[1]-target[1])]
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self.pens[target[2]]+=[self.mainpen]
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self.lastpos=target
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else:
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self.hilight+=[(self.hilightpos[0],self.bedsize[1]-self.hilightpos[1],target[0],self.bedsize[1]-target[1])]
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self.hilightpos=target
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self.dirty=1
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if __name__ == '__main__':
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app = wx.App(False)
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#main = window(open("/home/kliment/designs/spinner/gearend_export.gcode"))
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main = window(open("jam.gcode"))
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main.Show()
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app.MainLoop()
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