From 8e45ed5a6705becf6708c3d9e9740ce8febe65d9 Mon Sep 17 00:00:00 2001
From: andrewdkim <adkim414@gmail.com>
Date: Sun, 20 Oct 2019 17:16:52 -0400
Subject: changed ui input, and more bug fixes

---
 src/client/views/animationtimeline/Timeline.scss | 68 ++++++++++++++----------
 src/client/views/animationtimeline/Timeline.tsx  | 51 +++++++++++++++---
 2 files changed, 85 insertions(+), 34 deletions(-)

(limited to 'src')

diff --git a/src/client/views/animationtimeline/Timeline.scss b/src/client/views/animationtimeline/Timeline.scss
index cf6b4b3d5..f6a48d876 100644
--- a/src/client/views/animationtimeline/Timeline.scss
+++ b/src/client/views/animationtimeline/Timeline.scss
@@ -7,10 +7,48 @@
     display:flex;
     align-items: flex-start; 
     flex-direction: row;  
+    justify-content: space-evenly; 
+    align-items: baseline; 
     top: 10px;
     div{
         margin-left:10px; 
     }
+    .animation-text{
+        font-size: 20px; 
+        height: auto; 
+        width: auto; 
+    }
+    .round-toggle {
+        height: 40px;
+        width: 80px;
+        background-color: white;
+        border: 2px solid purple;
+        border-radius: 20px;
+        animation-fill-mode: forwards; 
+        animation-duration: 500ms;
+        top: 30px; 
+        input{
+            position:absolute; 
+            opacity: 0; 
+            height: 0; 
+            width: 0; 
+        }
+        .round-toggle-slider{
+            height: 35px; 
+            width: 35px; 
+            background-color: white;
+            border:1px solid grey;
+            border-radius: 20px; 
+            transition: transform 500ms ease-in-out; 
+            margin-left: 0px; 
+            margin-top: 0.5px; 
+        } 
+    }
+    .time-input{
+        height: 40px; 
+        width: 100px; 
+        
+    }
 }
 
 .tick{
@@ -112,38 +150,12 @@
         float: left 0px; 
         top: 25%; 
         height: 75%; 
-        width: 100%; 
+        width: 100%;     
         background-color: grey; 
     }
 }
 
-.round-toggle {
-    height: 40px;
-    width: 80px;
-    background-color: white;
-    border: 2px solid purple;
-    border-radius: 20px;
-    animation-fill-mode: forwards; 
-    animation-duration: 500ms;
-    top: 20px; 
-    input{
-        position:absolute; 
-        opacity: 0; 
-        height: 0; 
-        width: 0; 
-    }
-    .round-toggle-slider{
-        height: 35px; 
-        width: 35px; 
-        background-color: white;
-        border:1px solid grey;
-        border-radius: 20px; 
-        transition: transform 500ms ease-in-out; 
-        margin-left: 0px; 
-        margin-top: 0.5px; 
-    } 
- 
-}
+
 @keyframes turnon{
     from{
         background-color: white;
diff --git a/src/client/views/animationtimeline/Timeline.tsx b/src/client/views/animationtimeline/Timeline.tsx
index 666048a54..30fa70b12 100644
--- a/src/client/views/animationtimeline/Timeline.tsx
+++ b/src/client/views/animationtimeline/Timeline.tsx
@@ -31,6 +31,7 @@ export class Timeline extends React.Component<FieldViewProps> {
     @observable private _infoContainer = React.createRef<HTMLDivElement>();
     @observable private _roundToggleRef = React.createRef<HTMLDivElement>();
     @observable private _roundToggleContainerRef = React.createRef<HTMLDivElement>();
+    @observable private _timeInputRef = React.createRef<HTMLInputElement>(); 
 
     @observable private _currentBarX: number = 0;
     @observable private _windSpeed: number = 1;
@@ -62,12 +63,27 @@ export class Timeline extends React.Component<FieldViewProps> {
 
     componentDidMount() {
         runInAction(() => {
+            if (!this.props.Document.AnimationLength){
+                this.props.Document.AnimationLength = this._time; 
+            } else {
+                this._time = NumCast(this.props.Document.AnimationLength); 
+                console.log(this._time); 
+            }
             this._totalLength = this._tickSpacing * (this._time / this._tickIncrement);
             this._visibleLength = this._infoContainer.current!.getBoundingClientRect().width;
             this._visibleStart = this._infoContainer.current!.scrollLeft;
+            this.props.Document.isAnimating = !this.props.Document.isAnimating; 
+            this.toggleHandle(); 
         });
     }
 
+    componentWillUnmount(){
+        runInAction(() => {
+            console.log(this._time); 
+            this.props.Document.AnimationLength = this._time; 
+        }); 
+    }
+
     /**
      * React Functional Component
      * Purpose: For drawing Tick marks across the timeline in authoring mode
@@ -194,16 +210,20 @@ export class Timeline extends React.Component<FieldViewProps> {
         let titleContainer = this._titleContainer.current!;
         this.movePanX(this._visibleStart - e.movementX);
         trackbox.scrollTop = trackbox.scrollTop - e.movementY;
-        titleContainer.scrollTop = titleContainer.scrollTop - e.movementY;
+        titleContainer.scrollTop = titleContainer.scrollTop - e.movementY;    
+        if (this._visibleStart + this._visibleLength + 20>= this._totalLength){
+            this._visibleStart -= e.movementX; 
+            this._totalLength -= e.movementX;
+            this._time -= KeyframeFunc.convertPixelTime(e.movementX, "mili", "time", this._tickSpacing, this._tickIncrement); 
+            this.props.Document.AnimationLength = this._time; 
+        }
+        
     }
     @action
     movePanX = (pixel: number) => {
         let infoContainer = this._infoContainer.current!;
         infoContainer.scrollLeft = pixel;
         this._visibleStart = infoContainer.scrollLeft;
-        console.log(infoContainer.scrollLeft); 
-        console.log(this._totalLength); 
-        console.log(this._visibleLength); 
     }
 
     @action
@@ -300,19 +320,39 @@ export class Timeline extends React.Component<FieldViewProps> {
             <div key="timeline_toolbox" className="timeline-toolbox" style={{ height: `${size}px` }}>
                 <div key="timeline_windBack" onClick={this.windBackward}> <FontAwesomeIcon icon={faBackward} style={{ height: `${size}px`, width: `${size}px` }} /> </div>
                 <div key=" timeline_play" onClick={this.onPlay}> <FontAwesomeIcon icon={this._playButton} style={{ height: `${size}px`, width: `${size}px` }} /> </div>
-                <div key="timeline_windForward" onClick={this.windForward}> <FontAwesomeIcon icon={faForward} style={{ height: `${size}px`, width: `${size}px` }} /> </div>
+                <div key="timeline_windForward" onClick={this.windForward}> <FontAwesomeIcon icon={faForward} style={{ height: `${size}px`, width: `${size}px` }} /> </div>                
+                <div key="overview-text" className="animation-text"><p>Timeline Overview</p></div>
                 <TimelineOverview scale={scale} currentBarX={this._currentBarX} totalLength={this._totalLength} visibleLength={this._visibleLength} visibleStart={this._visibleStart} changeCurrentBarX={this.changeCurrentBarX} movePanX={this.movePanX} />
+                <div key="animation-text" className="animation-text"><p>Mode: {this.props.Document.isAnimating ? "Authoring" : "Play"}</p></div>
                 <div key="round-toggle" ref={this._roundToggleContainerRef} className="round-toggle">
                     <div key="round-toggle-slider" ref={this._roundToggleRef} className="round-toggle-slider" onPointerDown={this.toggleChecked}> </div>
                 </div>
+                <div key="time-text" className="animation-text"><p>Length: </p></div>
+                <input placeholder={String(this._time) + "ms"} ref = {this._timeInputRef} onKeyDown={this.onTimeInput}/>
+
             </div>
         );
     }
+    
+    @action 
+    private onTimeInput = (e: React.KeyboardEvent) => {
+        if (e.keyCode === 13){
+            let timeInput = this._timeInputRef.current!; 
+            this._time = parseInt(timeInput.value, 10);
+            this._totalLength = KeyframeFunc.convertPixelTime(this._time, "mili", "pixel", this._tickSpacing, this._tickIncrement); 
+            this.props.Document.AnimationLength = this._time; 
+            
+        }
+    }
 
     @action
     private toggleChecked = (e: React.PointerEvent) => {
         e.preventDefault();
         e.stopPropagation();
+        this.toggleHandle(); 
+    }
+
+    private toggleHandle = () => {
         let roundToggle = this._roundToggleRef.current!;
         let roundToggleContainer = this._roundToggleContainerRef.current!;
         let timelineContainer = this._timelineContainer.current!;
@@ -322,7 +362,6 @@ export class Timeline extends React.Component<FieldViewProps> {
             roundToggleContainer.style.animationName = "turnoff";
             timelineContainer.style.top = `${-this._containerHeight}px`;
             this.props.Document.isAnimating = false;
-        
         } else {
             roundToggle.style.transform = "translate(45px, 0px)";
             roundToggle.style.animationName = "turnon";
-- 
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