import cadquery2 as cq
from cadquery2 import exporters

# Base for the notebook. Basically a kbd base that extends back
# as much as possible

# Size of the whole object
width = 295
height = 165
thickness = 25

kbd_height = 100
kbd_angle = 6

# Thickness of the outer material
shell_t = 3

# Insert Positions
ti_radius = 2.35
ti_depth = 6.25

pillars = (
    cq.Sketch()
    .push(
        [
            (19, -16.5),
            (133, -16.5),
            (247.5, -16.5),
            (24, -86),
            (142.5, -91),
            (261.5, -86),
        ]
    )
    .trapezoid(12, 12, 90, mode="a")
    .circle(ti_radius, mode="s")
)


def model():
    return (
        cq.Workplane("XY")
        .workplane(offset=thickness / 2)
        .tag("mid_height")
        # Hollow box
        .box(width, height, thickness)
        .edges("|Z")
        .fillet(2)
        .faces(">Z")
        .shell(-shell_t)
        # Slanted mounting pillars on the kbd top
        .faces(">Z")
        .workplane(centerOption="CenterOfBoundBox")
        .center(-width / 2, 17)
        .transformed(rotate=cq.Vector(kbd_angle, 0, 0))
        .tag("sloped")
        .placeSketch(pillars)
        .extrude(-1000)
        # Remove the excess extrusion
        .workplaneFromTagged("mid_height")
        .transformed(offset=cq.Vector(0, 0, -thickness / 2))
        .split(keepTop=True)
        # Slope for the beyboard
        .workplaneFromTagged("sloped")
        .split(keepBottom=True)
    )

top_right = (
    model()
    .faces(">Y")
    .workplane(offset = -120).split(keepTop=True)
    .faces(">X")
    .workplane(offset=-135).split(keepTop=True)
)
exporters.export(top_right, "top_right.stl")

top_left = (
    model()
    .faces(">Y")
    .workplane(offset = -120).split(keepTop=True)
    .faces(">X")
    .workplane(offset=-135).split(keepBottom=True)
)
exporters.export(top_left, "top_left.stl")

bottom_right = (
    model()
    .faces(">Y")
    .workplane(offset = -120).split(keepBottom=True)
    .faces(">X")
    .workplane(offset=-165).split(keepTop=True)
)
exporters.export(bottom_right, "bottom_right.stl")

bottom_left = (
    model()
    .faces(">Y")
    .workplane(offset = -120).split(keepBottom=True)
    .faces(">X")
    .workplane(offset=-165).split(keepBottom=True)
)
exporters.export(bottom_left, "bottom_left.stl")