Added basic test with GUI library (owlkettle). Found that i need to run the app in a VM since it doesnt work on Windows

client/client.nim

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+# MIT License
+# 
+# Copyright (c) 2022 Can Joshua Lehmann
+# 
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# 
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+import owlkettle, owlkettle/[playground, adw]
+
+viewable App:
+  collapsed: bool = false
+  enableHideGesture: bool = true
+  enableShowGesture: bool = true
+  maxSidebarWidth: float = 300.0
+  minSidebarWidth: float = 250.0
+  pinSidebar: bool = false
+  showSidebar: bool = true
+  sidebarPosition: PackType = PackStart
+  widthFraction: float = 0.25
+  widthUnit: LengthUnit = LengthScaleIndependent
+  sensitive: bool = true
+  tooltip: string = ""
+  sizeRequest: tuple[x, y: int] = (-1, -1)
+
+method view(app: AppState): Widget =
+  result = gui:
+    AdwWindow:
+      defaultSize = (600, 400)
+
+      OverlaySplitView:
+        collapsed = app.collapsed
+        enableHideGesture = app.enableHideGesture
+        enableShowGesture = app.enableShowGesture
+        maxSidebarWidth = app.maxSidebarWidth
+        minSidebarWidth = app.minSidebarWidth
+        pinSidebar = app.pinSidebar
+        showSidebar = app.showSidebar
+        sidebarPosition = app.sidebarPosition
+        widthFraction = app.widthFraction
+        widthUnit = app.widthUnit
+        tooltip = app.tooltip
+        sensitive = app.sensitive
+        sizeRequest = app.sizeRequest
+        
+        proc toggle(shown: bool) =
+          echo shown
+          app.showSidebar = shown
+        
+        Box:
+          orient = OrientY
+          
+          AdwHeaderBar {.expand: false.}:
+            style = HeaderBarFlat
+            
+            insert(app.toAutoFormMenu(sizeRequest = (400, 500))){.addRight.}
+            
+            Button {.addLeft.}:
+              icon = "sidebar-show-symbolic"
+              style = ButtonFlat
+              
+              proc clicked() =
+                app.showSidebar = not app.showSidebar
+          
+          Label:
+            text = "Content"
+            style = LabelTitle2
+        
+        Box {.addSidebar.}:
+          orient = OrientY
+          spacing = 4
+          
+          AdwHeaderBar {.expand: false.}:
+            style = HeaderBarFlat
+            
+            WindowTitle {.addTitle.}:
+              title = "Overlay Split View Example"
+          
+          Label:
+            text = "Sidebar"
+            style = LabelTitle2
+
+adw.brew(gui(App()))

client/config.nims

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+--d:"adwminor=4"