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Added through hole Proto Area wizard.
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| # This program is free software; you can redistribute it and/or modify | ||
| # it under the terms of the GNU General Public License as published by | ||
| # the Free Software Foundation; either version 2 of the License, or | ||
| # (at your option) any later version. | ||
| # | ||
| # This program is distributed in the hope that it will be useful, | ||
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| # GNU General Public License for more details. | ||
| # | ||
| # You should have received a copy of the GNU General Public License | ||
| # along with this program; if not, write to the Free Software | ||
| # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, | ||
| # MA 02110-1301, USA. | ||
| # | ||
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| from __future__ import division | ||
| import pcbnew | ||
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| import FootprintWizardBase | ||
| import PadArray as PA | ||
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| class RowedGridArray(PA.PadGridArray): | ||
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| def __init__(self, *args, **kwargs): | ||
| super(RowedGridArray, self).__init__(*args, **kwargs) | ||
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| def NamingFunction(self, x, y): | ||
| pad_cnt = self.nx*self.ny | ||
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| if self.ny == 1: | ||
| return x 1 | ||
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| if (y % 2) == 0: # upper row, count down | ||
| return pad_cnt-x | ||
| else: # lower row, count up | ||
| return x 1 | ||
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| class RowedFootprint(FootprintWizardBase.FootprintWizard): | ||
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| pad_count_key = 'pad count' | ||
| row_count_key = 'row count' | ||
| row_spacing_key = 'row spacing' | ||
| pad_length_key = 'pad length' | ||
| pad_width_key = 'pad width' | ||
| pad_pitch_key = 'pad pitch' | ||
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| silkscreen_inside_key = 'silk screen inside' | ||
| outline_x_margin_key = 'outline x margin' | ||
| outline_y_margin_key = 'outline y margin' | ||
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| def GenerateParameterList(self): | ||
| # defaults for a DIP package | ||
| self.AddParam("Pads", self.pad_count_key, self.uInteger, 128) | ||
| self.AddParam("Pads", self.row_count_key, self.uInteger, 8, min_value=1) | ||
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| self.AddParam("Body", self.silkscreen_inside_key, self.uBool, False) | ||
| self.AddParam("Body", self.outline_x_margin_key, self.uMM, 0.5) | ||
| self.AddParam("Body", self.outline_y_margin_key, self.uMM, 0.5) | ||
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| def CheckParameters(self): | ||
| self.CheckParam("Pads", self.pad_count_key, multiple=self.parameters['Pads'][self.row_count_key], info='Pads must be multiple of row count') | ||
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| def BuildThisFootprint(self): | ||
| pads = self.parameters["Pads"] | ||
| body = self.parameters["Body"] | ||
| num_pads = pads[self.pad_count_key] | ||
| pad_length = pads[self.pad_length_key] | ||
| pad_width = pads[self.pad_width_key] | ||
| row_pitch = pads[self.row_spacing_key] | ||
| pad_pitch = pads[self.pad_pitch_key] | ||
| num_rows = pads[self.row_count_key] | ||
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| pads_per_row = num_pads // num_rows | ||
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| # add in the pads | ||
| pad = self.GetPad() | ||
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| array = RowedGridArray(pad, pads_per_row, num_rows, pad_pitch, row_pitch) | ||
| array.AddPadsToModule(self.draw) | ||
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| # draw the Silk Screen | ||
| Hsize = pad_pitch * (num_pads / num_rows - 1) | ||
| Vsize = row_pitch * (num_rows - 1) | ||
| pin1_posY = -Vsize / 2 | ||
| pin1_posX = -Hsize / 2 | ||
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| pad_length = pads[self.pad_length_key] | ||
| pad_width = pads[self.pad_width_key] | ||
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| ssx_offset = -pad_width / 2 - body[self.outline_x_margin_key] | ||
| ssy_offset = -pad_length / 2 - body[self.outline_y_margin_key] | ||
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| if body[self.silkscreen_inside_key]: | ||
| ssy_offset *= -1 | ||
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| ssx = -pin1_posX - ssx_offset | ||
| ssy = -pin1_posY - ssy_offset | ||
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| cmargin = self.draw.GetLineThickness() | ||
| self.draw.SetLineThickness( pcbnew.FromMM( 0.12 ) ) #Default per KLC F5.1 as of 12/2018 | ||
| self.DrawBox(ssx, ssy) | ||
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| # Courtyard | ||
| self.draw.SetLayer(pcbnew.F_CrtYd) | ||
| cclearance = pcbnew.FromMM(0.25) | ||
| sizex = (-pin1_posX cclearance) * 2 pad_width | ||
| sizey = (-pin1_posY cclearance) * 2 pad_length | ||
| # round size to nearest 0.02mm, rectangle will thus land on a 0.01mm grid | ||
| sizex = pcbnew.PutOnGridMM(sizex, 0.02) | ||
| sizey = pcbnew.PutOnGridMM(sizey, 0.02) | ||
| # set courtyard line thickness to the one defined in KLC | ||
| self.draw.SetLineThickness(pcbnew.FromMM(0.05)) | ||
| self.draw.Box(0, 0, sizex, sizey) | ||
| # restore line thickness to previous value | ||
| self.draw.SetLineThickness(pcbnew.FromMM(cmargin)) | ||
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| #reference and value | ||
| text_size = self.GetTextSize() # IPC nominal | ||
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| if num_rows == 1: | ||
| text_py = ssy text_size | ||
| self.draw.Value(0, -text_py, text_size) | ||
| self.draw.Reference(0, text_py, text_size) | ||
| else: | ||
| text_px = ssx text_size | ||
| # self.draw.Value(text_px, 0, text_size, orientation_degree=90) | ||
| self.draw.Value(0, 0, text_size) | ||
| self.draw.Reference(-text_px, 0, text_size, orientation_degree=90) | ||
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| # set the attribute | ||
| self.module.SetAttributes(pcbnew.MOD_DEFAULT) | ||
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| class ProtoWizard(RowedFootprint): | ||
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| def GetName(self): | ||
| return "Proto Area" | ||
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| def GetDescription(self): | ||
| return "Prototyping Area Footprint Wizard" | ||
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| def GenerateParameterList(self): | ||
| RowedFootprint.GenerateParameterList(self) | ||
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| self.AddParam("Pads", self.pad_pitch_key, self.uMM, 2.54) | ||
| self.AddParam("Pads", self.pad_width_key, self.uMM, 1.2) | ||
| self.AddParam("Pads", self.pad_length_key, self.uMM, 1.2) | ||
| self.AddParam("Pads", self.row_spacing_key, self.uMM, 2.54) | ||
| self.AddParam("Pads", "drill size", self.uMM, 0.8) | ||
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| def GetValue(self): | ||
| pads = self.parameters["Pads"] | ||
| rows = pads[self.row_count_key] | ||
| pad_count = pads[self.pad_count_key] | ||
| row_dist_mil = pcbnew.Iu2Mils(int(self.parameters["Pads"][self.row_spacing_key])) #int(self.parameters["Pads"][self.row_spacing_key] / 2.54 * 100) | ||
| pad_shape = "" | ||
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| if rows == 1: | ||
| name = "SIP" | ||
| return "%s-%d" % (name, pad_count) | ||
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| name = "PROTO_AREA" | ||
| return "%s-%d_%d%s" % (name, pad_count, row_dist_mil, pad_shape) | ||
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| def GetPad(self): | ||
| pad_length = self.parameters["Pads"][self.pad_length_key] | ||
| pad_width = self.parameters["Pads"][self.pad_width_key] | ||
| drill = self.parameters["Pads"]["drill size"] | ||
| shape = pcbnew.PAD_SHAPE_CIRCLE | ||
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| if pad_length != pad_width: | ||
| shape = pcbnew.PAD_SHAPE_OVAL | ||
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| return PA.PadMaker(self.module).THPad( | ||
| pad_length, pad_width, drill, shape=shape) | ||
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| def DrawBox(self, ssx, ssy): | ||
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| #if self.parameters["Pads"][self.row_count_key] == 2: | ||
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| # ---------- | ||
| # |8 7 6 5 | | ||
| # > | | ||
| # |1 2 3 4 | | ||
| # ---------- | ||
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| # draw the notch | ||
| #notchWidth = ssy/1.5 | ||
| #notchHeight = self.draw.GetLineThickness()*3 | ||
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| # NotchedBox draws the notch on top. Rotate the box 90 degrees | ||
| # to have it on the left | ||
| #self.draw.Box(0, 0, ssy*2, ssx*2 ) | ||
| #else: | ||
| # ----------------- | ||
| # |1|2 3 4 5 6 7 8| | ||
| # ----------------- | ||
| self.draw.Box(0, 0, ssx*2, ssy*2) | ||
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| return ssx, ssy | ||
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| ProtoWizard().register() | ||
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