From 8b3fdc907c76638ba40daa41d29ef48c46e9f75f Mon Sep 17 00:00:00 2001
From: Pedro Nauck <pedronauck@gmail.com>
Date: Mon, 3 Dec 2018 16:26:43 -0200
Subject: [PATCH] fix(docz-theme-default): overlay logic

---
 .../src/components/shared/Sidebar/index.tsx   | 28 +++++++++++--------
 .../src/components/ui/Render/index.tsx        |  7 ++---
 2 files changed, 19 insertions(+), 16 deletions(-)

diff --git a/packages/docz-theme-default/src/components/shared/Sidebar/index.tsx b/packages/docz-theme-default/src/components/shared/Sidebar/index.tsx
index c4e3bf333..e3064b19a 100644
--- a/packages/docz-theme-default/src/components/shared/Sidebar/index.tsx
+++ b/packages/docz-theme-default/src/components/shared/Sidebar/index.tsx
@@ -122,7 +122,7 @@ interface SidebarState {
   menus: MenuItem[] | null
   searching: boolean
   lastVal: string
-  showing: boolean
+  hidden: boolean
 }
 
 interface SidebarProps {
@@ -134,11 +134,17 @@ class SidebarBase extends Component<SidebarProps, SidebarState> {
     lastVal: '',
     menus: null,
     searching: false,
-    showing: true,
+    hidden: true,
   }
 
   public componentDidUpdate(pProps: SidebarProps, pState: SidebarState): void {
-    if (pState.showing !== this.state.showing) {
+    const { isDesktop } = this.props
+    const { hidden } = this.state
+
+    if (pProps.isDesktop !== isDesktop && !hidden && isDesktop) {
+      this.setState({ hidden: true })
+    }
+    if (pState.hidden !== this.state.hidden) {
       this.addOverlayClass()
     }
   }
@@ -148,7 +154,7 @@ class SidebarBase extends Component<SidebarProps, SidebarState> {
   }
 
   public render(): React.ReactNode {
-    const { showing } = this.state
+    const { hidden } = this.state
 
     return (
       <DocsMenu>
@@ -157,13 +163,13 @@ class SidebarBase extends Component<SidebarProps, SidebarState> {
 
           return (
             <React.Fragment>
-              <Wrapper opened={showing}>
+              <Wrapper opened={hidden}>
                 <Content>
                   <Hamburguer
-                    opened={!showing}
+                    opened={!hidden}
                     onClick={this.handleSidebarToggle}
                   />
-                  <Logo showBg={!showing} />
+                  <Logo showBg={!hidden} />
                   <Search onSearch={this.handleSearchDocs(initial, menus)} />
 
                   {menus.length === 0 ? (
@@ -189,7 +195,7 @@ class SidebarBase extends Component<SidebarProps, SidebarState> {
                 </Content>
               </Wrapper>
               <ToggleBackground
-                opened={showing}
+                opened={hidden}
                 onClick={this.handleSidebarToggle}
               />
             </React.Fragment>
@@ -201,8 +207,8 @@ class SidebarBase extends Component<SidebarProps, SidebarState> {
 
   private addOverlayClass = () => {
     const { isDesktop } = this.props
-    const { showing } = this.state
-    const method = showing ? 'add' : 'remove'
+    const { hidden } = this.state
+    const method = !hidden ? 'add' : 'remove'
 
     if (window && typeof window !== 'undefined' && !isDesktop) {
       document.documentElement!.classList[method]('with-overlay')
@@ -236,7 +242,7 @@ class SidebarBase extends Component<SidebarProps, SidebarState> {
 
   private handleSidebarToggle = () => {
     if (this.props.isDesktop) return
-    this.setState({ showing: !this.state.showing })
+    this.setState({ hidden: !this.state.hidden })
   }
 }
 
diff --git a/packages/docz-theme-default/src/components/ui/Render/index.tsx b/packages/docz-theme-default/src/components/ui/Render/index.tsx
index 9477d3b8e..4fc65d4f2 100644
--- a/packages/docz-theme-default/src/components/ui/Render/index.tsx
+++ b/packages/docz-theme-default/src/components/ui/Render/index.tsx
@@ -160,11 +160,8 @@ class RenderBase extends Component<RenderProps, RenderState> {
     showEditor: Boolean(this.props.showEditor),
   }
 
-  public componentDidUpdate(
-    prevProps: RenderProps,
-    prevState: RenderState
-  ): void {
-    if (prevState.fullscreen !== this.state.fullscreen) {
+  public componentDidUpdate(pProps: RenderProps, pState: RenderState): void {
+    if (pState.fullscreen !== this.state.fullscreen) {
       this.toggleBodyOverlayClass()
     }
   }