Add sidebar component

app/components/docs/visual_code_example.rb

@@ -13,9 +13,10 @@ def self.reset_collected_code
         @@collected_code = []
       end
 
-      def initialize(title: nil, description: nil, context: nil)
+      def initialize(title: nil, description: nil, src: nil, context: nil)
         @title = title
         @description = description
+        @src = src
         @context = context
       end
 
@@ -43,7 +44,7 @@ def view_template(&)
       def render_header
         div do
           if @title
-            div(class: "flex items-center gap-x-2 mb-1") do
+            div do
               Components.Heading(level: 4) { @title.capitalize }
             end
           end
@@ -71,6 +72,20 @@ def render_tab_contents(&)
       end
 
       def render_preview_tab(&block)
+        return iframe_preview if @src
+
+        raw_preview
+      end
+
+      def iframe_preview
+        div(class: "relative aspect-[4/2.5] w-full overflow-hidden rounded-md border") do
+          div(class: "absolute inset-0 hidden w-[1600px] bg-background md:block") do
+            iframe(src: @src, class: "size-full")
+          end
+        end
+      end
+
+      def raw_preview
         div(class: "mt-2 ring-offset-background focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 relative rounded-md border") do
           div(class: "preview flex min-h-[350px] w-full justify-center p-10 items-center") do
             decoded_code = CGI.unescapeHTML(@display_code)

app/components/shared/menu.rb

@@ -99,6 +99,7 @@ def components
           {name: "Separator", path: docs_separator_path, badge: "New"},
           {name: "Sheet", path: docs_sheet_path},
           {name: "Shortcut Key", path: docs_shortcut_key_path},
+          {name: "Sidebar", path: docs_sidebar_path, badge: "New"},
           {name: "Skeleton", path: docs_skeleton_path, badge: "New"},
           {name: "Switch", path: docs_switch_path},
           {name: "Table", path: docs_table_path},

app/controllers/docs/sidebar_controller.rb

@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+class Docs::SidebarController < ApplicationController
+  layout -> { Views::Layouts::ExamplesLayout }
+
+  def example
+    sidebar_state = cookies.fetch(:sidebar_state, "true") == "true"
+
+    render Views::Docs::Sidebar::Example.new(sidebar_state:)
+  end
+
+  def inset_example
+    sidebar_state = cookies.fetch(:sidebar_state, "true") == "true"
+
+    render Views::Docs::Sidebar::InsetExample.new(sidebar_state:)
+  end
+end

app/controllers/docs_controller.rb

@@ -178,6 +178,10 @@ def shortcut_key
     render Views::Docs::ShortcutKey.new
   end
 
+  def sidebar
+    render Views::Docs::Sidebar.new
+  end
+
   def skeleton
     render Views::Docs::Skeleton.new
   end

app/views/docs/sidebar.rb

@@ -0,0 +1,176 @@
+# frozen_string_literal: true
+
+class Views::Docs::Sidebar < Views::Base
+  def view_template
+    component = "Sidebar"
+
+    div(class: "max-w-2xl mx-auto w-full py-10 space-y-10") do
+      render Docs::Header.new(title: "Sidebar", description: "A composable, themeable and customizable sidebar component.")
+
+      Heading(level: 2) { "Usage" }
+
+      Alert do
+        info_icon
+        AlertTitle { "Requirements" }
+        AlertDescription { "The sidebar component depends on the following components:" }
+        ul(class: "list-disc list-inside") do
+          li do
+            InlineLink(href: docs_sheet_path, target: "_blank", class: "inline-flex items-center gap-2") do
+              span { "Sheet" }
+              external_icon_link
+            end
+          end
+          li do
+            div(class: "inline-flex items-center gap-2") do
+              InlineLink(href: docs_separator_path, target: "_blank") { "Separator" }
+              external_icon_link
+            end
+          end
+        end
+      end
+
+      render Docs::VisualCodeExample.new(title: "Example", src: "/docs/sidebar/example", context: self) do
+        Views::Docs::Sidebar::Example::CODE
+      end
+
+      render Docs::VisualCodeExample.new(title: "Inset variant", src: "/docs/sidebar/inset", context: self) do
+        Views::Docs::Sidebar::InsetExample::CODE
+      end
+
+      render Docs::VisualCodeExample.new(title: "Dialog variant", context: self) do
+        <<~RUBY
+          Dialog(data: {action: "ruby-ui--dialog:connect->ruby-ui--dialog#open"}) do
+            DialogTrigger do
+              Button { "Open Dialog" }
+            end
+            DialogContent(class: "grid overflow-hidden p-0 md:max-h-[500px] md:max-w-[700px] lg:max-w-[800px]") do
+              SidebarWrapper(class: "items-start") do
+                Sidebar(collapsible: :none, class: "hidden md:flex") do
+                  SidebarContent do
+                    SidebarGroup do
+                      SidebarGroupContent do
+                        SidebarMenu do
+                          SidebarMenuItem do
+                            SidebarMenuButton(as: :a, href: "#") do
+                              search_icon()
+                              span { "Search" }
+                            end
+                          end
+                          SidebarMenuItem do
+                            SidebarMenuButton(as: :a, href: "#", active: true) do
+                              home_icon()
+                              span { "Home" }
+                            end
+                          end
+                          SidebarMenuItem do
+                            SidebarMenuButton(as: :a, href: "#") do
+                              inbox_icon()
+                              span { "Inbox" }
+                            end
+                          end
+                        end
+                      end
+                    end
+                  end
+                end
+                main(class: "flex h-[480px] flex-1 flex-col overflow-hidden") do
+                end
+              end
+            end
+          end
+        RUBY
+      end
+
+      render Components::ComponentSetup::Tabs.new(component_name: component)
+
+      render Docs::ComponentsTable.new(component_files(component))
+    end
+  end
+
+  def search_icon
+    svg(
+      xmlns: "http://www.w3.org/2000/svg",
+      width: "24",
+      height: "24",
+      viewBox: "0 0 24 24",
+      fill: "none",
+      stroke: "currentColor",
+      stroke_width: "2",
+      stroke_linecap: "round",
+      stroke_linejoin: "round",
+      class: "lucide lucide-search"
+    ) do |s|
+      s.circle(cx: "11", cy: "11", r: "8")
+      s.path(d: "M21 21L16.7 16.7")
+    end
+  end
+
+  def home_icon
+    svg(
+      xmlns: "http://www.w3.org/2000/svg",
+      width: "24",
+      height: "24",
+      viewBox: "0 0 24 24",
+      fill: "none",
+      stroke: "currentColor",
+      stroke_width: "2",
+      stroke_linecap: "round",
+      stroke_linejoin: "round",
+      class: "lucide lucide-house"
+    ) do |s|
+      s.path(d: "M15 21v-8a1 1 0 0 0-1-1h-4a1 1 0 0 0-1 1v8")
+      s.path(d: "M3 10a2 2 0 0 1 .709-1.528l7-5.999a2 2 0 0 1 2.582 0l7 5.999A2 2 0 0 1 21 10v9a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2z")
+    end
+  end
+
+  def inbox_icon
+    svg(
+      xmlns: "http://www.w3.org/2000/svg",
+      width: "24",
+      height: "24",
+      viewBox: "0 0 24 24",
+      fill: "none",
+      stroke: "currentColor",
+      stroke_width: "2",
+      stroke_linecap: "round",
+      stroke_linejoin: "round",
+      class: "lucide lucide-inbox"
+    ) do |s|
+      s.polyline(points: "22 12 16 12 14 15 10 15 8 12 2 12")
+      s.path(d: "M5.45 5.11 2 12v6a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2v-6l-3.45-6.89A2 2 0 0 0 16.76 4H7.24a2 2 0 0 0-1.79 1.11z")
+    end
+  end
+
+  def external_icon_link
+    svg(
+      xmlns: "http://www.w3.org/2000/svg",
+      viewBox: "0 0 24 24",
+      fill: "none",
+      stroke: "currentColor",
+      stroke_width: "2",
+      stroke_linecap: "round",
+      stroke_linejoin: "round",
+      class: "lucide lucide-external-link-icon lucide-external-link size-3"
+    ) do |s|
+      s.path(d: "M15 3h6v6")
+      s.path(d: "M10 14 21 3")
+      s.path(d: "M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6")
+    end
+  end
+
+  def info_icon
+    svg(
+      xmlns: "http://www.w3.org/2000/svg",
+      viewbox: "0 0 24 24",
+      fill: "currentColor",
+      class: "w-5 h-5"
+    ) do |s|
+      s.path(
+        fill_rule: "evenodd",
+        d:
+          "M2.25 12c0-5.385 4.365-9.75 9.75-9.75s9.75 4.365 9.75 9.75-4.365 9.75-9.75 9.75S2.25 17.385 2.25 12zm8.706-1.442c1.146-.573 2.437.463 2.126 1.706l-.709 2.836.042-.02a.75.75 0 01.67 1.34l-.04.022c-1.147.573-2.438-.463-2.127-1.706l.71-2.836-.042.02a.75.75 0 11-.671-1.34l.041-.022zM12 9a.75.75 0 100-1.5.75.75 0 000 1.5z",
+        clip_rule: "evenodd"
+      )
+    end
+  end
+end