From 1afb2e781187c31b3b0932349dc05238796179e0 Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Wed, 20 Mar 2024 16:09:22 -0400
Subject: fix for document decorations

---
 .../views/collections/CollectionCardDeckView.tsx   | 127 +++++++++------------
 1 file changed, 55 insertions(+), 72 deletions(-)

(limited to 'src/client/views/collections/CollectionCardDeckView.tsx')

diff --git a/src/client/views/collections/CollectionCardDeckView.tsx b/src/client/views/collections/CollectionCardDeckView.tsx
index 3b3c4a764..460f74a61 100644
--- a/src/client/views/collections/CollectionCardDeckView.tsx
+++ b/src/client/views/collections/CollectionCardDeckView.tsx
@@ -1,62 +1,52 @@
-import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
-import { computed, makeObservable, observable, action } from 'mobx';
-import { observer, } from 'mobx-react';
+import { ObservableMap, action, computed, makeObservable, observable } from 'mobx';
+import { observer } from 'mobx-react';
 import * as React from 'react';
-import { Utils, emptyFunction, returnFalse, returnZero } from '../../../Utils';
+import { Utils, returnZero } from '../../../Utils';
 import { Doc, DocListCast } from '../../../fields/Doc';
 import { Id } from '../../../fields/FieldSymbols';
-import { DocCast, NumCast, ScriptCast, StrCast } from '../../../fields/Types';
-import { DocumentType } from '../../documents/DocumentTypes';
+import { NumCast, ScriptCast } from '../../../fields/Types';
 import { DragManager } from '../../util/DragManager';
 import { SelectionManager } from '../../util/SelectionManager';
 import { StyleProp } from '../StyleProvider';
 import { DocumentView } from '../nodes/DocumentView';
-import { FocusViewOptions } from '../nodes/FieldView';
 import './CollectionCardDeckView.scss';
 import { CollectionSubView } from './CollectionSubView';
-import { ScriptField } from '../../../fields/ScriptField';
-import { lengthToDegrees } from '@turf/turf';
+import { Transform } from '../../util/Transform';
 
 @observer
 export class CollectionCardView extends CollectionSubView() {
-   
     @observable selectedNodeIndex = -1;
 
     @observable hoveredNodeIndex = -1;
 
     @action
-    setHoveredNodeIndex = (index : number) => {
+    setHoveredNodeIndex = (index: number) => {
         this.hoveredNodeIndex = index;
-    }
+    };
 
-    translateHover = (index : number) => {
-        if (this.hoveredNodeIndex == index){
+    translateHover = (index: number) => {
+        if (this.hoveredNodeIndex == index) {
             return -50;
         }
         return 0;
-    }
-
-    
+    };
 
     @action
     setSelectedNodeIndex = (index: number) => {
-
         const docs = DocListCast(this.Document[this.fieldKey ?? Doc.LayoutFieldKey(this.Document)]);
-        console.log("goodnight")
+        console.log('goodnight');
 
-        if (SelectionManager.IsSelected(docs[index])){
-            console.log("good mornings")
+        if (SelectionManager.IsSelected(docs[index])) {
+            console.log('good mornings');
             this.setSelectedNodeIndex(index);
         }
     };
 
-
-    isSelected = (index : number) => {
+    isSelected = (index: number) => {
         const docs = DocListCast(this.Document[this.fieldKey ?? Doc.LayoutFieldKey(this.Document)]);
 
-        return SelectionManager.IsSelected(docs[index])
-
-    }
+        return SelectionManager.IsSelected(docs[index]);
+    };
 
     // @computed
     // rotationDegree =  (index : number) =>  {
@@ -69,8 +59,6 @@ export class CollectionCardView extends CollectionSubView() {
     //     return 0;
     // }
 
-
-
     constructor(props: any) {
         super(props);
         makeObservable(this);
@@ -90,21 +78,20 @@ export class CollectionCardView extends CollectionSubView() {
         }
     };
 
-    panelWidth = () => (this._props.PanelWidth()) / this.childLayoutPairs.length;
+    panelWidth = () => this._props.PanelWidth() / this.childLayoutPairs.length;
     panelHeight = () => this.panelWidth() * 1.5;
     onChildDoubleClick = () => ScriptCast(this.layoutDoc.onChildDoubleClick);
     // onChildClick = () => ScriptCast(this.rotate(3, 3));
     isContentActive = () => this._props.isSelected() || this._props.isContentActive() || this._props.isAnyChildContentActive();
     isChildContentActive = () => (this.isContentActive() ? true : false);
-    
+
     //thid needs to be fixed
     childScreenToLocal = () =>
         this._props // document's left is the panel shifted by the doc's index * panelWidth/#docs.  But it scales by centerScale around its center, so it's left moves left by the distance of the left from the center (panelwidth/2) * the scale delta (centerScale-1)
             .ScreenToLocalTransform() // the top behaves the same way ecept it's shifted by the 'top' amount specified for the panel in css and then by the scale factor.
             // .translate(-this.panelWidth() + ((this.centerScale - 1) * this.panelWidth()) / 2,-((Number(CAROUSEL3D_TOP) / 100) * this._props.PanelHeight()) + ((this.centerScale - 1) * this.panelHeight()) / 2)
-            .rotate(this.rotate(this.childLayoutPairs.length, Number(this.layoutDoc._carousel_index)))
-            // .scale(1 / this.centerScale);
-
+            .rotate(this.rotate(this.childLayoutPairs.length, Number(this.layoutDoc._carousel_index)));
+    // .scale(1 / this.centerScale);
 
     //literally doesnot do anythin
     // focus = (anchor: Doc, options: FocusViewOptions) => {
@@ -118,16 +105,15 @@ export class CollectionCardView extends CollectionSubView() {
     // };
 
     rotate = (amCards: number, index: number) => {
+        const possRotate = -30 + index * (30 / ((amCards - (amCards % 2)) / 2));
 
-        const possRotate = -30 + (index * (30/((amCards - (amCards%2))/2)));
-
-        if (amCards%2 == 0 && possRotate==0){
-                console.log('whaddup')
-                return possRotate + Math.abs(-30 + ((index-1) * (30/((amCards - 1)/2))))
+        if (amCards % 2 == 0 && possRotate == 0) {
+            console.log('whaddup');
+            return possRotate + Math.abs(-30 + (index - 1) * (30 / ((amCards - 1) / 2)));
         }
-    
-       return possRotate;
-    }
+
+        return possRotate;
+    };
 
     // translateY = (amCards: number, index: number) => {
     //     // Assuming you want a default value when index > amCards/2
@@ -140,15 +126,16 @@ export class CollectionCardView extends CollectionSubView() {
     //         return -((50 / ((amCards - (amCards % 2)) / 2)) * (amCards - index - 1));
     //     }
     // };
+    @observable docRefs = new ObservableMap<Doc, DocumentView>();
 
-    
     @computed get content() {
         // const currentIndex = NumCast(this.layoutDoc._carousel_index);
         const amCards = this.childLayoutPairs.length;
-        const displayDoc = (childPair: { layout: Doc; data: Doc }) => {
+        const displayDoc = (childPair: { layout: Doc; data: Doc }, screenToLocalTransform: () => Transform) => {
             return (
                 <DocumentView
                     {...this._props}
+                    ref={action((r: DocumentView) => r?.ContentDiv && this.docRefs.set(childPair.layout, r))}
                     Document={childPair.layout}
                     TemplateDataDocument={childPair.data}
                     // onClickScript={this.toggleIcon}
@@ -161,7 +148,7 @@ export class CollectionCardView extends CollectionSubView() {
                     LayoutTemplate={this._props.childLayoutTemplate}
                     LayoutTemplateString={this._props.childLayoutString}
                     // focus={this.focus}
-                    ScreenToLocalTransform={this.childScreenToLocal} //makes sure the box wrapper thing is in the right spot 
+                    ScreenToLocalTransform={screenToLocalTransform} //makes sure the box wrapper thing is in the right spot
                     isContentActive={this.isChildContentActive}
                     isDocumentActive={this._props.childDocumentsActive?.() || this.Document._childDocumentsActive ? this._props.isDocumentActive : this.isContentActive}
                     PanelWidth={this.panelWidth}
@@ -171,39 +158,37 @@ export class CollectionCardView extends CollectionSubView() {
         };
 
         return this.childLayoutPairs.map((childPair, index) => {
-
             const isSelected = this.isSelected(index);
-            console.log(index + "is select?: " + isSelected);
+            console.log(index + 'is select?: ' + isSelected);
             const isHovered = this.hoveredNodeIndex === index;
 
+            const childScreenToLocal = () => {
+                const dref = this.docRefs.get(childPair.layout);
+                const { translateX, translateY } = Utils.GetScreenTransform(dref?.ContentDiv);
+                // the document view may center its contents and if so, will prepend that onto the screenToLocalTansform.  so we have to subtract that off
+                return new Transform(-translateX + (dref?.centeringX || 0), -translateY + (dref?.centeringY || 0), 1).scale(1 / (isSelected ? 1.25 : 1)).rotate(!isSelected ? -this.rotate(amCards, index) : 0);
+            };
+
             return (
-                <div key={childPair.layout[Id]} 
-                // className={`collectionCarousel3DView-item${index === currentIndex ? '-active' : ''} ${index}`} 
-                style={{ width: this.panelWidth(), height: this.panelHeight(), 
-                    transform: `rotate(${!isSelected ? this.rotate(amCards, index) : 0}deg) 
+                <div
+                    key={childPair.layout[Id]}
+                    // className={`collectionCarousel3DView-item${index === currentIndex ? '-active' : ''} ${index}`}
+                    style={{
+                        width: this.panelWidth(),
+                        height: this.panelHeight(),
+                        transform: `rotate(${!isSelected ? this.rotate(amCards, index) : 0}deg) 
                     scale(${isSelected ? 1.25 : 1})
                     translateY(${isHovered ? this.translateHover(index) : isSelected ? 50 : 0}px)
                     `,
+                    }}
+                    // onClick={() => this.setSelectedNodeIndex(index)}
 
-
-
-
-                }}
-
-                
-                // onClick={() => this.setSelectedNodeIndex(index)}
-
-                onMouseEnter={() => this.setHoveredNodeIndex(index)}
-                onMouseLeave={() => this.setHoveredNodeIndex(-1)}
-
- 
-                
-                >
+                    onMouseEnter={() => this.setHoveredNodeIndex(index)}
+                    onMouseLeave={() => this.setHoveredNodeIndex(-1)}>
                     {/* {this.lol(childPair.data, index)} */}
 
-                
-                    {displayDoc(childPair)}
-                </div> 
+                    {displayDoc(childPair, childScreenToLocal)}
+                </div>
             );
         });
     }
@@ -229,15 +214,13 @@ export class CollectionCardView extends CollectionSubView() {
                     background: this._props.styleProvider?.(this.layoutDoc, this._props, StyleProp.BackgroundColor),
                     color: this._props.styleProvider?.(this.layoutDoc, this._props, StyleProp.Color),
                 }}>
-                <div 
-                className="card-wrapper" 
-                // style={{ transform: `translateX(${this.translateX}px)` }}
+                <div
+                    className="card-wrapper"
+                    // style={{ transform: `translateX(${this.translateX}px)` }}
                 >
                     {this.content}
                 </div>
             </div>
         );
     }
-
-
 }
-- 
cgit v1.2.3-70-g09d2

