kopia lustrzana https://github.com/fellesverkstedet/fabmodules
125 wiersze
4.1 KiB
Python
125 wiersze
4.1 KiB
Python
#
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# panel_cad_stl.py
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# make .stl from .cad
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#
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# Neil Gershenfeld
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# CBA MIT 3/22/11
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#
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# (c) Massachusetts Institute of Technology 2011
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# Permission granted for experimental and personal use;
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# license for commercial sale available from MIT.
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#
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# imports
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#
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import wx,os,string
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#
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# panel class
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#
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class cad_stl_panel(wx.Panel):
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def __init__(self,parent):
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self.parent = parent
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#
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# get stl info
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#
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def stl_info(name):
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temp_name = self.parent.tmp+'stl_info'
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command = 'stl_info '+'\"'+name+'\"'+' > '+'\"'+temp_name+'\"'
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os.system(command)
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output_file = open(temp_name,'r')
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output = output_file.read()
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output_file.close()
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command = 'rm '+'\"'+temp_name+'\"'
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os.system(command)
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return output
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#
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# make stl
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#
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def make_stl(event):
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if (self.parent.rootname == ''):
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return
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tmp_cad_file = self.parent.tmp+self.parent.rootname+'.cad'
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cad_file = open(tmp_cad_file,'w')
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cad_file.write(self.parent.cad_panel.text.GetValue())
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cad_file.close()
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cad_info_name = self.parent.tmp+'cad_info'
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math_file = self.parent.tmp+self.parent.rootname+'.math'
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command = 'cad_math '+'\"'+tmp_cad_file+'\"'+' '+'\"'+math_file+'\"'+' > '+'\"'+cad_info_name+'\"'
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print command
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os.system(command)
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cad_info_file = open(cad_info_name,'r')
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cad_info = cad_info_file.read()
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cad_info_file.close()
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start = string.find(cad_info,"write")
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cad_info = cad_info[start:]
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start = 7+string.find(cad_info,'units:')
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end = string.find(cad_info,'\n',start)
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units = float(cad_info[start:end])
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start = 4+string.find(cad_info,'dz:')
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end = string.find(cad_info,'\n',start)
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dz = float(cad_info[start:end])
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start = 6+string.find(cad_info,'zmin:')
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end = string.find(cad_info,'\n',start)
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zmin = float(cad_info[start:end])
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parent.zmin = zmin
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parent.zmax = zmin+dz
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parent.units = units
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self.parent.stl_file = self.parent.tmp+self.parent.rootname+'.stl'
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resolution = self.parent.stl_panel.resolution.GetValue()
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command = 'math_stl '+'\"'+math_file+'\"'+' '+'\"'+self.parent.stl_file+'\"'+' '+resolution
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print command
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os.system(command)
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info = stl_info(self.parent.stl_file)
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self.info.SetLabel(cad_info+info)
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self.button.Show()
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self.parent.Layout()
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self.parent.Fit()
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#
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# send
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#
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def fab_send(event):
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command = 'fab_send '+'\"'+self.parent.stl_file+'\"'
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print command
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os.system(command)
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#
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# panel
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#
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wx.Panel.__init__(self,parent)
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self.sizer = wx.GridBagSizer(10,10)
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self.SetSizer(self.sizer)
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#
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# label
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#
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label = wx.StaticText(self,label='to: stl')
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bold_font = wx.Font(10,wx.DEFAULT,wx.NORMAL,wx.BOLD)
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label.SetFont(bold_font)
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self.sizer.Add(label,(0,0),flag=wx.ALIGN_CENTER_HORIZONTAL)
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#
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# send
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#
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self.button = wx.Button(self,label='send it!')
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self.button.Bind(wx.EVT_BUTTON,fab_send)
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self.button.SetFont(bold_font)
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self.sizer.Add(self.button,(1,0),flag=(wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL))
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self.button.Hide()
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#
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# controls
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#
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make = wx.Button(self,label='make .stl')
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make.Bind(wx.EVT_BUTTON,make_stl)
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self.sizer.Add(make,(2,0),flag=wx.ALIGN_CENTER_HORIZONTAL)
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#
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res_panel = wx.Panel(self)
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res_panel_sizer = wx.GridBagSizer(10,10)
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res_panel.SetSizer(res_panel_sizer)
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res_panel_sizer.Add(wx.StaticText(res_panel,label='resolution (pixels/mm):'),(0,0),flag=wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
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self.resolution = wx.TextCtrl(res_panel,-1,'1')
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res_panel_sizer.Add(self.resolution,(0,1),flag=wx.ALIGN_LEFT)
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self.sizer.Add(res_panel,(3,0),flag=wx.ALIGN_CENTER_HORIZONTAL)
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#
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self.info = wx.StaticText(self,label="")
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self.sizer.Add(self.info,(5,0),flag=wx.ALIGN_CENTER_HORIZONTAL)
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#
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# fit
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#
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self.Fit()
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