# Copyright (C) 2013-2014 Florian Festi
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
from boxes import *
[docs]
class Desksign(Boxes):
"""Simple diagonal plate with stands to show name or message."""
description = """\
Text to be engraved can be generated by inputting the label and fontsize
fields. height represents the area that can be used for writing text,
does not match the actual height when standing. Generated text is put
in the center and can be adjusted using the vertical text offset.
Empty lines will affect the placement."""
ui_group = "Misc"
def __init__(self) -> None:
Boxes.__init__(self)
self.addSettingsArgs(edges.FingerJointSettings)
self.addSettingsArgs(edges.StackableSettings, width=2.0) # used for feet
self.argparser.add_argument(
"--width", action="store", type=float, default=150,
help="plate width in mm (excluding holes)")
self.argparser.add_argument(
"--height", action="store", type=float, default=80,
help="plate height in mm")
self.argparser.add_argument(
"--angle", action="store", type=float, default=60,
help="plate angle in degrees (90 is vertical)")
self.argparser.add_argument(
"--label", action="store", type=str, default="DeskSign\nBoxes.py",
help="optional text to engrave (leave blank to omit)")
self.argparser.add_argument(
"--fontsize", action="store", type=float, default=20,
help="height of text")
self.argparser.add_argument(
"--feet", action="store", type=boolarg, default=False,
help="add raised feet")
self.argparser.add_argument(
"--mirror", action="store", type=boolarg, default=True,
help="mirrors one of the stand so the same side of the material can be placed on the outside")
self.argparser.add_argument(
"--verticaltextoffset", action="store", type=float, default=0,
help="vertical offset of text in mm from the default centered location")
def render(self):
width = self.width
height = self.height
angle = self.angle
feet = self.feet
mirror = self.mirror
label = self.label
verticaltextoffset = self.verticaltextoffset
t = self.thickness
if not (0 < angle and angle < 90):
raise ValueError("angle has to between 0 and 90 degrees")
base = math.cos(math.radians(angle)) * height
h = math.sin(math.radians(angle)) * height
fontsize = self.fontsize
if label and fontsize:
self.rectangularWall(width, height, "eheh", move="right", callback=[
lambda: self.text("%s" % label, width/2, height/2 + verticaltextoffset,
fontsize = fontsize, align="middle center", color=Color.ETCHING)]) # add text
else:
self.rectangularWall(width, height, "eheh", move="right") # front
# stands at back/side
edge = "šef" if feet else "eef"
if mirror:
self.rectangularTriangle(base, h, edge, num=1, move="right")
self.rectangularTriangle(base, h, edge, num=1, move="mirror right")
else:
self.rectangularTriangle(base, h, edge, num=2, move="right")
