From a23fb4733c250b2be0124ad456af7da71f4fca00 Mon Sep 17 00:00:00 2001
From: Fawn <fangrui_tong@brown.edu>
Date: Mon, 13 Jan 2020 17:03:19 -0500
Subject: started creating mobile ink view

---
 src/mobile/MobileInterface.tsx                     | 74 ++++++++++++++--------
 .../authentication/models/current_user_utils.ts    |  1 +
 2 files changed, 48 insertions(+), 27 deletions(-)

(limited to 'src')

diff --git a/src/mobile/MobileInterface.tsx b/src/mobile/MobileInterface.tsx
index ea2fc917f..1e0920686 100644
--- a/src/mobile/MobileInterface.tsx
+++ b/src/mobile/MobileInterface.tsx
@@ -1,6 +1,6 @@
 import React = require('react');
 import { observer } from 'mobx-react';
-import { computed, action } from 'mobx';
+import { computed, action, observable } from 'mobx';
 import { CurrentUserUtils } from '../server/authentication/models/current_user_utils';
 import { FieldValue, Cast } from '../new_fields/Types';
 import { Doc } from '../new_fields/Doc';
@@ -11,11 +11,19 @@ import { emptyPath, emptyFunction, returnFalse, returnOne, returnEmptyString, re
 import { Transform } from '../client/util/Transform';
 import { library } from '@fortawesome/fontawesome-svg-core';
 import { faPenNib, faHighlighter, faEraser, faMousePointer } from '@fortawesome/free-solid-svg-icons';
+import { Scripting } from '../client/util/Scripting';
 
 @observer
 export default class MobileInterface extends React.Component {
+    @observable static Instance: MobileInterface;
     @computed private get userDoc() { return CurrentUserUtils.UserDocument; }
     @computed private get mainContainer() { return this.userDoc ? FieldValue(Cast(this.userDoc.activeMobile, Doc)) : CurrentUserUtils.GuestMobile; }
+    @observable private currentView: "main" | "ink" | "library" = "main";
+
+    constructor(props: Readonly<{}>) {
+        super(props);
+        MobileInterface.Instance = this;
+    }
 
     @action
     componentDidMount = () => {
@@ -27,43 +35,55 @@ export default class MobileInterface extends React.Component {
         }
     }
 
+    @action switchCurrentView = (view: "main" | "ink" | "library") => { this.currentView = view; }
+
     @computed
     get mainContent() {
         if (this.mainContainer) {
-            return <DocumentView
-                Document={this.mainContainer}
-                DataDoc={undefined}
-                LibraryPath={emptyPath}
-                addDocument={undefined}
-                addDocTab={returnFalse}
-                pinToPres={emptyFunction}
-                removeDocument={undefined}
-                ruleProvider={undefined}
-                onClick={undefined}
-                ScreenToLocalTransform={Transform.Identity}
-                ContentScaling={returnOne}
-                PanelWidth={() => window.screen.width}
-                PanelHeight={() => window.screen.height}
-                renderDepth={0}
-                focus={emptyFunction}
-                backgroundColor={returnEmptyString}
-                parentActive={returnTrue}
-                whenActiveChanged={emptyFunction}
-                bringToFront={emptyFunction}
-                ContainingCollectionView={undefined}
-                ContainingCollectionDoc={undefined}
-                zoomToScale={emptyFunction}
-                getScale={returnOne}>
-            </DocumentView>;
+            switch (this.currentView) {
+                case "main":
+                    return <DocumentView
+                        Document={this.mainContainer}
+                        DataDoc={undefined}
+                        LibraryPath={emptyPath}
+                        addDocument={undefined}
+                        addDocTab={returnFalse}
+                        pinToPres={emptyFunction}
+                        removeDocument={undefined}
+                        ruleProvider={undefined}
+                        onClick={undefined}
+                        ScreenToLocalTransform={Transform.Identity}
+                        ContentScaling={returnOne}
+                        PanelWidth={() => window.screen.width}
+                        PanelHeight={() => window.screen.height}
+                        renderDepth={0}
+                        focus={emptyFunction}
+                        backgroundColor={returnEmptyString}
+                        parentActive={returnTrue}
+                        whenActiveChanged={emptyFunction}
+                        bringToFront={emptyFunction}
+                        ContainingCollectionView={undefined}
+                        ContainingCollectionDoc={undefined}
+                        zoomToScale={emptyFunction}
+                        getScale={returnOne}>
+                    </DocumentView>;
+                case "ink":
+                    return <div>INK</div>;
+                case "library":
+                    return <div>LIBRARY</div>;
+            }
         }
         return "hello";
     }
 
     render() {
+        console.log("rendering mobile");
         return (
             <div className="mobile-container">
                 {this.mainContent}
             </div>
         );
     }
-}
\ No newline at end of file
+}
+
+Scripting.addGlobal(function switchMobileView(view: "main" | "ink" | "library") { return MobileInterface.Instance.switchCurrentView(view); });
diff --git a/src/server/authentication/models/current_user_utils.ts b/src/server/authentication/models/current_user_utils.ts
index 2ade6f102..71369b625 100644
--- a/src/server/authentication/models/current_user_utils.ts
+++ b/src/server/authentication/models/current_user_utils.ts
@@ -101,6 +101,7 @@ export class CurrentUserUtils {
             { title: "use eraser", icon: "eraser", click: 'activateEraser(this.activePen.pen = sameDocs(this.activePen.pen, this) ? undefined : this);', ischecked: `sameDocs(this.activePen.pen, this)`, backgroundColor: "pink", activePen: doc },
             { title: "use scrubber", icon: "eraser", click: 'activateScrubber(this.activePen.pen = sameDocs(this.activePen.pen, this) ? undefined : this);', ischecked: `sameDocs(this.activePen.pen, this)`, backgroundColor: "green", activePen: doc },
             { title: "use drag", icon: "mouse-pointer", click: 'deactivateInk();this.activePen.pen = this;', ischecked: `sameDocs(this.activePen.pen, this)`, backgroundColor: "white", activePen: doc },
+            { title: "draw", icon: "mouse-pointer", click: 'switchMobileView("ink");', ischecked: `sameDocs(this.activePen.pen, this)`, backgroundColor: "red", activePen: doc },
         ];
         return docProtoData.filter(d => !buttons || !buttons.includes(d.title)).map(data => Docs.Create.FontIconDocument({
             nativeWidth: 100, nativeHeight: 100, width: 100, height: 100, dropAction: data.click ? "copy" : undefined, title: data.title, icon: data.icon, ignoreClick: data.ignoreClick,
-- 
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