87 lines
3.6 KiB
Python
87 lines
3.6 KiB
Python
#!/usr/bin/env python3
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# Copyright (C) 2013-2014 Florian Festi
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from boxes import *
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class Desksign(Boxes):
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"""Simple diagonal plate with stands to show name or mesage"""
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description = """Text to be engraved can be genarated by inputing the label and fontsize fields.
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height represents the area that can be used for writing text, does not match the actual
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height when standing. Generated text is put in the center. Currently only a single
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line of text is supported."""
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ui_group = "Misc"
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def __init__(self) -> None:
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Boxes.__init__(self)
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self.addSettingsArgs(edges.FingerJointSettings)
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self.addSettingsArgs(edges.StackableSettings, width=2.0) # used for feet
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self.argparser.add_argument(
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"--width", action="store", type=float, default=150,
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help="plate width in mm (excluding holes)")
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self.argparser.add_argument(
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"--height", action="store", type=float, default=80,
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help="plate height in mm")
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self.argparser.add_argument(
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"--angle", action="store", type=float, default=60,
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help="plate angle in degrees (90 is vertical)")
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self.argparser.add_argument(
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"--label", action="store", type=str, default="",
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help="optional text to engrave (leave blank to omit)")
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self.argparser.add_argument(
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"--fontsize", action="store", type=float, default=20,
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help="height of text")
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self.argparser.add_argument(
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"--feet", action="store", type=boolarg, default=False,
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help="add raised feet")
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self.argparser.add_argument(
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"--mirror", action="store", type=boolarg, default=True,
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help="mirrors one of the stand so the same side of the material can be placed on the outside")
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def render(self):
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width = self.width
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height = self.height
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angle = self.angle
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feet = self.feet
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mirror = self.mirror
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t = self.thickness
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if not (0 < angle and angle < 90):
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raise ValueError("angle has to between 0 and 90 degrees")
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base = math.cos(math.radians(angle)) * height
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h = math.sin(math.radians(angle)) * height
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label = self.label
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fontsize = self.fontsize
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if label and fontsize:
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self.rectangularWall(width, height, "eheh", move="right", callback=[
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lambda: self.text("%s" % label, width/2, (height-fontsize)/2,
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fontsize = fontsize, align="center", color=Color.ETCHING)]) # add text
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else:
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self.rectangularWall(width, height, "eheh", move="right") # front
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# stands at back/side
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edge = "šef" if feet else "eef"
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if mirror:
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self.rectangularTriangle(base, h, edge, num=1, move="right")
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self.rectangularTriangle(base, h, edge, num=1, move="mirror right")
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else:
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self.rectangularTriangle(base, h, edge, num=2, move="right")
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