From ff7c7d40b1fcdf74b539c7d97f36707ff1521d2e Mon Sep 17 00:00:00 2001
From: Bob Zeleznik <zzzman@gmail.com>
Date: Fri, 1 May 2020 01:46:07 -0400
Subject: fixed presentations to allow drag and drop.  fixed pres box to use
 RenderData instead of modifying presentation elements with unnecessary info
 like their containing PresBox and their presentation index position. 
 COnverted COntentFIttingDocumentView to use DocumentView's props

---
 src/client/views/nodes/DocumentView.tsx | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)

(limited to 'src/client/views/nodes/DocumentView.tsx')

diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index 085637440..f555d6eef 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -77,6 +77,7 @@ export interface DocumentViewProps {
     setupDragLines?: () => void;
     renderDepth: number;
     ContentScaling: () => number;
+    RenderData?: () => Doc;
     PanelWidth: () => number;
     PanelHeight: () => number;
     pointerEvents?: boolean;
@@ -992,6 +993,7 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
                 LayoutDoc={this.props.LayoutDoc}
                 makeLink={this.makeLink}
                 rootSelected={this.rootSelected}
+                RenderData={this.props.RenderData}
                 dontRegisterView={this.props.dontRegisterView}
                 fitToBox={this.props.fitToBox}
                 LibraryPath={this.props.LibraryPath}
@@ -1112,17 +1114,13 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
             Doc.makeCustomViewClicked(this.props.Document, Docs.Create.StackingDocument, layout, undefined);
         }
     }
-    @observable _animate = 0;
+    @observable _animateScalingTo = 0;
     switchViews = action((custom: boolean, view: string) => {
-        SelectionManager.SetIsDragging(true);
-        this._animate = 0.1;
+        this._animateScalingTo = 0.1;  // shrink doc
         setTimeout(action(() => {
             this.setCustomView(custom, view);
-            this._animate = 1;
-            setTimeout(action(() => {
-                this._animate = 0;
-                SelectionManager.SetIsDragging(false);
-            }), 400);
+            this._animateScalingTo = 1; // expand it
+            setTimeout(action(() => this._animateScalingTo = 0), 400);
         }), 400);
     });
 
@@ -1156,9 +1154,9 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
                 !entered && Doc.UnBrushDoc(this.props.Document);
             })}
             style={{
-                transformOrigin: this._animate ? "center center" : undefined,
-                transform: this._animate ? `scale(${this._animate})` : undefined,
-                transition: !this._animate ? StrCast(this.Document.transition) : this._animate < 1 ? "transform 0.5s ease-in" : "transform 0.5s ease-out",
+                transformOrigin: this._animateScalingTo ? "center center" : undefined,
+                transform: this._animateScalingTo ? `scale(${this._animateScalingTo})` : undefined,
+                transition: !this._animateScalingTo ? StrCast(this.Document.transition) : this._animateScalingTo < 1 ? "transform 0.5s ease-in" : "transform 0.5s ease-out",
                 pointerEvents: this.ignorePointerEvents ? "none" : undefined,
                 color: StrCast(this.layoutDoc.color, "inherit"),
                 outline: highlighting && !borderRounding ? `${highlightColors[fullDegree]} ${highlightStyles[fullDegree]} ${localScale}px` : "solid 0px",
-- 
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