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Corrected output string of module. No space between layer and timestamp
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DDC
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Apr 5, 2012
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| Original file line number | Original file line | Diff line number | Diff line change |
|---|---|---|---|
| @@ -1,125 +1,125 @@ | |||
| ''' | ''' | ||
| Created on Apr 2, 2012 | Created on Apr 2, 2012 | ||
| @author: Dan | @author: Dan | ||
| ''' | ''' | ||
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| class Converter(object): | class Converter(object): | ||
| __slots__ = ("border","cX","cY","factor","rotFactor") | __slots__ = ("border","cX","cY","factor","rotFactor") | ||
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| def __init__(self,node=None): | def __init__(self,node=None): | ||
| self.factor=1/(25.4)*10000 | self.factor=1/(25.4)*10000 | ||
| self.rotFactor=10 | self.rotFactor=10 | ||
| if node==None: | if node==None: | ||
| self.border=None | self.border=None | ||
| self.cX=0 | self.cX=0 | ||
| self.cY=0 | self.cY=0 | ||
| else: | else: | ||
| self.getBorder(node) | self.getBorder(node) | ||
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| def getBorder(self,node): | def getBorder(self,node): | ||
| """ | """ | ||
| Gets the bounding box of the entire Board based on the board outline layer | Gets the bounding box of the entire Board based on the board outline layer | ||
| Returns: | Returns: | ||
| a dictionary containing info about the bounding box | a dictionary containing info about the bounding box | ||
| keys= left, right, top, bottom, cX, cY | keys= left, right, top, bottom, cX, cY | ||
| Preconditions: | Preconditions: | ||
| The board must have an edge Layer to get the bounds from | The board must have an edge Layer to get the bounds from | ||
| """ | """ | ||
| left=float('inf') | left=float('inf') | ||
| right=float('-inf') | right=float('-inf') | ||
| top=float('-inf') | top=float('-inf') | ||
| bottom=float('inf') | bottom=float('inf') | ||
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| wires=node.find('drawing').find('board').find('plain').findall('wire') | wires=node.find('drawing').find('board').find('plain').findall('wire') | ||
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| for wire in wires: | for wire in wires: | ||
| if wire.get('layer')=='20': | if wire.get('layer')=='20': | ||
| xs=(float(wire.get('x1')),float(wire.get('x2'))) | xs=(float(wire.get('x1')),float(wire.get('x2'))) | ||
| ys=(float(wire.get('y1')),float(wire.get('y2'))) | ys=(float(wire.get('y1')),float(wire.get('y2'))) | ||
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| if max(xs)>right: | if max(xs)>right: | ||
| right=max(xs) | right=max(xs) | ||
| if min(xs)<left: | if min(xs)<left: | ||
| left=min(xs) | left=min(xs) | ||
| if max(ys)>top: | if max(ys)>top: | ||
| top=max(ys) | top=max(ys) | ||
| if min(ys)<bottom: | if min(ys)<bottom: | ||
| bottom=min(ys) | bottom=min(ys) | ||
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| cX=(right-left)/2 | cX=(right-left)/2 | ||
| cY=(top-bottom)/2 | cY=(top-bottom)/2 | ||
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| cX,cY=self.convertCoordinate(cX,cY,True) | cX,cY=self.convertCoordinate(cX,cY,True) | ||
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| self.cX=cX | self.cX=cX | ||
| self.cY=cY | self.cY=cY | ||
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| def convertUnit(self,unit): | def convertUnit(self,unit): | ||
| """ | """ | ||
| Converts between Eagle mm and Kicad deciMils | Converts between Eagle mm and Kicad deciMils | ||
| Param: | Param: | ||
| units: the unit in mm | units: the unit in mm | ||
| Returns: | Returns: | ||
| string the unit in deciMils or none | string the unit in deciMils or none | ||
| """ | """ | ||
| return int(float(unit)*self.factor) | return int(float(unit)*self.factor) | ||
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| def convertCoordinate(self,x,y,noTranspose=False,noInvert=False): | def convertCoordinate(self,x,y,noTranspose=False,noInvert=False): | ||
| """ | """ | ||
| Converts between Eagle coordinates and Kicad coordinates by converting units, | Converts between Eagle coordinates and Kicad coordinates by converting units, | ||
| inverting the y axis, and centering the board onto the screen | inverting the y axis, and centering the board onto the screen | ||
| Params: | Params: | ||
| x: the x position from Eagle | x: the x position from Eagle | ||
| y: the y position from Eagle | y: the y position from Eagle | ||
| noTranspose: if True, board will not be centered | noTranspose: if True, board will not be centered | ||
| noinvert: if True, the y axis will not be inverted and the board | noinvert: if True, the y axis will not be inverted and the board | ||
| will come out upside down | will come out upside down | ||
| Returns: | Returns: | ||
| (x,y): the coordinate in Kicad units | (x,y): the coordinate in Kicad units | ||
| """ | """ | ||
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| xTranspose=0 if noTranspose else 58500-self.cX | xTranspose=0 if noTranspose else 58500-self.cX | ||
| yTranspose=0 if noTranspose else 41355-self.cY | yTranspose=0 if noTranspose else 41355-self.cY | ||
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| invertFactor= 1 if noInvert else -1 | invertFactor= 1 if noInvert else -1 | ||
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| if not x==None: | if not x==None: | ||
| x=xTranspose+int(float(x)*self.factor) | x=xTranspose+int(float(x)*self.factor) | ||
| if not y==None: | if not y==None: | ||
| y=yTranspose+int(invertFactor*float(y)*self.factor) | y=yTranspose+int(invertFactor*float(y)*self.factor) | ||
| return x,y | return x,y | ||
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| def convertRotation(self,rotString): | def convertRotation(self,rotString): | ||
| """ | """ | ||
| Returns Eagle rotation strings to kicad rotations | Returns Eagle rotation strings to kicad rotations | ||
| Params: | Params: | ||
| rot: the eagle rotation string | rot: the eagle rotation string | ||
| Returns: | Returns: | ||
| a kicad formatted dict with keys: | a kicad formatted dict with keys: | ||
| rot,mirror,spin | rot,mirror,spin | ||
| """ | """ | ||
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| mirror=False | mirror=False | ||
| spin=False | spin=False | ||
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rot=0 | ||
| if rotString==None: |
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| rot=0 | if str(rotString) != "None": | ||
| else: | #TODO MSR it might be mirror and spin, so do by str.getIndex("M")... | ||
| if rotString[0]=='M': | if rotString[0]=='M': | ||
| mirror=True | mirror=True | ||
| rot=int(float(rotString[2:])*10) | rot=int(float(rotString[2:])*10) | ||
| elif rotString[0]=='S': | elif rotString[0]=='S': | ||
| spin=True | spin=True | ||
| rot=int(float(rotString[2:])*10) | rot=int(float(rotString[2:])*10) | ||
| else: | else: | ||
| rot=int(float(rotString[1:])*10) | rot=int(float(rotString[1:])*10) | ||
| return {'rot':rot,'mirror':mirror,'spin':spin} | return {'rot':rot,'mirror':mirror,'spin':spin} | ||
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