jkrumbiegel

using CairoMakie

f = Figure(fonts = (; regular = "CMU"))

Label(f[1, 1], "Weights", fontsize = 20)

gl = GridLayout(f[2, 1])
for i in 1:5, j in 1:5
    text = if i <=3 && j <= 3
        rich("w", subscript("$i,$j"))

jkrumbiegel

@recipe(AxisFunction) do scene
    default_theme(scene, Lines)
end

Makie.data_limits(::AxisFunction) = Rect3f(Point3f(NaN), Vec3f(NaN))
Makie.boundingbox(::AxisFunction, space::Symbol = :data) = Rect3f(Point3f(NaN), Vec3f(NaN))

function Makie.plot!(p::AxisFunction)
    func = p[1]
    # # could use transf to compute points equidistant in transformed space

jkrumbiegel

f, ax, sc = scatter(cumsum(randn(1000)), markersize = 3, label = "Scatter")
leg = Legend(f[1, 2], ax)
leg.entrygroups[][1][2][1].elements[1].attributes.markersize = Observable(10)
notify(leg.entrygroups)
f

jkrumbiegel

f = Figure()
ax = Axis(f[1, 1])

relative_y(ax, x, y_rel) = lift(ax.finallimits) do lims
    y = lims.origin[2] + lims.widths[2] * y_rel
    Point(x, y)
end

text!(ax, relative_y(ax, 50, 0.8), text = "50, 0.8", yautolimits = false)
text!(ax, relative_y(ax, 50, 0.2), text = "50, 0.2", yautolimits = false)

jkrumbiegel

using GLMakie

f = Figure()
b = Button(f[1, 1], tellwidth = false)
gl = GridLayout(f[2, 1])

function delete_contents!(gl::GridLayout)
    for c in contents(gl)
        if c isa GridLayout
            delete_contents!(c)

jkrumbiegel

f = Figure()
for i in 1:3, j in 1:3
    Axis(f[i, j], title = "$i, $j")
end

# pretend you get f here and want to change Axes you can't directly get as variables

ax = f.content[3]
ax.subtitle = "f.content[3]"

jkrumbiegel

f = Figure()
Axis(f[1, 1], title = "Hey")
Axis(f[1, 2], title = "Ho")
Colorbar(f[1, 3])
Label(f[2, :], "A long spanning label")
Colorbar(f[3, 1:2], vertical = false)
f

function show_layout(f::Figure)
    fig = Figure(size = size(f.scene), backgroundcolor = :gray50)

jkrumbiegel

function detect_png_physical_size(io::IO)
    png_signature = "\x89PNG\r\n\x1a\n"

    seekstart(io)

    if String([read(io, UInt8) for _ in 1:length(png_signature)]) != png_signature
        throw(ArgumentError("Not a png file"))
    end

    function read_chunk_length()

jkrumbiegel

using GLMakie

slides = [
    (gl) -> begin
        for i in 1:2, j in 1:2
            lines(gl[i, j], cumsum(randn(1000)))
        end
        return (; title = "A slide with two Axis")
    end,
    (gl) -> begin

jkrumbiegel

f = Figure()
main_ax = Axis(f[1, 1])
inset_gl = GridLayout(f[1, 1], alignmode = Outside(15))
inset_ax_1 = Axis(inset_gl[1:2, 1])
Label(inset_gl[1:2, 1, Right()], "(a)", valign = :top, padding = (5, 0, 0, 0))
inset_ax_2 = Axis(inset_gl[1, 2])
Label(inset_gl[1, 2, Left()], "(b)", valign = :top, padding = (0, 5, 0, 0))
inset_ax_3 = Axis(inset_gl[2, 2])
Label(inset_gl[2, 2, Left()], "(c)", valign = :top, padding = (0, 5, 0, 0))
for ax in [inset_ax_1, inset_ax_2, inset_ax_3]