Merge pull request #15 from Eggiverse/master

add Checkbox
wookay · Aug 31, 2020 · 9c998a5 · 9c998a5
2 parents 6df7431 + 5189efd
commit 9c998a5
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Showing 4 changed files with 23 additions and 1 deletion.
diff --git a/src/Desktop.jl b/src/Desktop.jl
@@ -1,7 +1,7 @@
 module Desktop # Poptart
 
 export Application, Window
-export Button, InputText, Label, Slider
+export Button, InputText, Label, Slider, Checkbox
 export Canvas
 export ScatterPlot, Spy, BarPlot, LinePlot, MultiLinePlot, Histogram
 export Separator, SameLine, NewLine, Spacing, Group

diff --git a/src/Desktop/controls.jl b/src/Desktop/controls.jl
@@ -42,4 +42,13 @@ end
     items::Vector{Drawing} = Drawing[]
 end
 
+"""
+    Checkbox(; label::String = "", value::Bool = false)
+"""
+@kwdef mutable struct Checkbox <: UIControl
+    label::String = ""
+    value::Bool = false
+    callback::Union{Nothing,Function} = nothing
+end
+
 # module Poptart.Desktop
diff --git a/src/Desktop/imgui_controls.jl b/src/Desktop/imgui_controls.jl
@@ -79,4 +79,13 @@ function imgui_control_item(imctx::Ptr, item::Canvas)
     end
 end
 
+# CImGui.Checkbox
+function imgui_control_item(imctx::Ptr, item::Checkbox)
+    refvalue = Ref(item.value)
+    if CImGui.Checkbox(item.label, refvalue)
+        item.value = refvalue[]
+        @async Mouse.leftClick(item)
+    end
+end
+
 # module Poptart.Desktop
diff --git a/test/poptart/desktop/controls.jl b/test/poptart/desktop/controls.jl
@@ -22,6 +22,10 @@ slider1 = Slider(label="Int", range=1:10, value=5)
 slider2 = Slider(label="Float", range=1:10, value=2.0)
 push!(window1.items, label1, slider1, slider2)
 
+check1 = Checkbox(label="check1", value=true)
+check2 = Checkbox(label="check2", value=false)
+push!(window1.items, check1, check2)
+
 pause(app)
 
 end # module test_poptart_desktop_controls