fixed stacking views to work with minimized documents

3 files changed, 62 insertions, 40 deletions

diff --git a/src/client/views/collections/CollectionStackingView.tsx b/src/client/views/collections/CollectionStackingView.tsx
index a616b5ac7..d06413154 100644
--- a/src/client/views/collections/CollectionStackingView.tsx
+++ b/src/client/views/collections/CollectionStackingView.tsx
@@ -3,11 +3,14 @@ import { action, computed, IReactionDisposer, reaction } from "mobx";
 import { observer } from "mobx-react";
 import { Doc, HeightSym, WidthSym } from "../../../new_fields/Doc";
 import { Id } from "../../../new_fields/FieldSymbols";
-import { NumCast } from "../../../new_fields/Types";
+import { NumCast, Cast, BoolCast } from "../../../new_fields/Types";
 import { emptyFunction, returnOne, Utils } from "../../../Utils";
 import { DocumentView } from "../nodes/DocumentView";
 import "./CollectionStackingView.scss";
 import { CollectionSubView } from "./CollectionSubView";
+import { undoBatch } from "../../util/UndoManager";
+import { SelectionManager } from "../../util/SelectionManager";
+import { List } from "../../../new_fields/List";
 
 
 
@@ -20,10 +23,13 @@ export class CollectionStackingView extends CollectionSubView(doc => doc) {
     get itemWidth() { return NumCast(this.props.Document.itemWidth, 250); }
 
     componentDidMount() {
-        this._heightDisposer = reaction(() => [this.childDocs.map(d => d[HeightSym]()), this.props.PanelWidth()],
+        this._heightDisposer = reaction(() => [this.childDocs.map(d => [d[HeightSym](), d.isMinimized]), this.props.PanelWidth()],
             () => {
                 let hgt = (this.props.PanelWidth() > 500) ? this.props.Document[HeightSym]() :
-                    this.childDocs.filter(d => !d.isMinimized).reduce((height, d) => height + d[HeightSym]() + this.gridGap, this.gridGap + 20 /* top margin */);
+                    this.childDocs.filter(d => !d.isMinimized).reduce((height, d) => {
+                        let rowSpan = Math.ceil((this.itemWidth / d[WidthSym]() * d[HeightSym]() + this.gridGap) / (this.gridSize + this.gridGap));
+                        return height + rowSpan * (this.gridSize + this.gridGap);
+                    }, 10);
                 this.props.Document.height = hgt;
             }, { fireImmediately: true });
     }
@@ -47,6 +53,20 @@ export class CollectionStackingView extends CollectionSubView(doc => doc) {
         this._masonryGridRef = ele;
         this.createDropTarget(ele!);
     }
+    @undoBatch
+    @action
+    public collapseToPoint = (scrpt: number[], expandedDocs: Doc[] | undefined): void => {
+        SelectionManager.DeselectAll();
+        if (expandedDocs) {
+            let isMinimized: boolean | undefined;
+            expandedDocs.map(d => Doc.GetProto(d)).map(maximizedDoc => {
+                if (isMinimized === undefined) {
+                    isMinimized = BoolCast(maximizedDoc.isMinimized, false);
+                }
+                maximizedDoc.isMinimized = !isMinimized;
+            });
+        }
+    }
     @computed
     get children() {
         return this.childDocs.filter(d => !d.isMinimized).map(d => {
@@ -84,7 +104,9 @@ export class CollectionStackingView extends CollectionSubView(doc => doc) {
                     parentActive={this.props.active}
                     addDocTab={this.props.addDocTab}
                     bringToFront={emptyFunction}
-                    whenActiveChanged={this.props.whenActiveChanged} />
+                    whenActiveChanged={this.props.whenActiveChanged}
+                    collapseToPoint={this.collapseToPoint}
+                />
             </div>);
         })
     }
diff --git a/src/client/views/nodes/CollectionFreeFormDocumentView.tsx b/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
index 411e8c059..499b83c0f 100644
--- a/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
+++ b/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
@@ -1,19 +1,17 @@
-import { action, computed, IReactionDisposer, reaction, trace } from "mobx";
+import { computed, IReactionDisposer, reaction, action } from "mobx";
 import { observer } from "mobx-react";
-import { Doc, DocListCast, DocListCastAsync } from "../../../new_fields/Doc";
+import { Doc } from "../../../new_fields/Doc";
 import { List } from "../../../new_fields/List";
 import { createSchema, listSpec, makeInterface } from "../../../new_fields/Schema";
-import { BoolCast, Cast, FieldValue, NumCast, StrCast } from "../../../new_fields/Types";
-import { OmitKeys, Utils } from "../../../Utils";
-import { DocumentManager } from "../../util/DocumentManager";
-import { SelectionManager } from "../../util/SelectionManager";
+import { BoolCast, Cast, FieldValue, NumCast } from "../../../new_fields/Types";
+import { OmitKeys } from "../../../Utils";
 import { Transform } from "../../util/Transform";
-import { UndoManager } from "../../util/UndoManager";
-import { CollectionDockingView } from "../collections/CollectionDockingView";
 import { DocComponent } from "../DocComponent";
 import { DocumentView, DocumentViewProps, positionSchema } from "./DocumentView";
 import "./DocumentView.scss";
 import React = require("react");
+import { UndoManager } from "../../util/UndoManager";
+import { SelectionManager } from "../../util/SelectionManager";
 
 export interface CollectionFreeFormDocumentViewProps extends DocumentViewProps {
 }
@@ -70,6 +68,7 @@ export class CollectionFreeFormDocumentView extends DocComponent<CollectionFreeF
             ScreenToLocalTransform={this.getTransform}
             PanelWidth={this.panelWidth}
             PanelHeight={this.panelHeight}
+            collapseToPoint={this.collapseToPoint}
         />;
     }
 
@@ -88,6 +87,33 @@ export class CollectionFreeFormDocumentView extends DocComponent<CollectionFreeF
         if (this._bringToFrontDisposer) this._bringToFrontDisposer();
     }
 
+    static _undoBatch?: UndoManager.Batch = undefined;
+    @action
+    public collapseToPoint = async (scrpt: number[], expandedDocs: Doc[] | undefined): Promise<void> => {
+        SelectionManager.DeselectAll();
+        if (expandedDocs) {
+            if (!CollectionFreeFormDocumentView._undoBatch) {
+                CollectionFreeFormDocumentView._undoBatch = UndoManager.StartBatch("iconAnimating");
+            }
+            let isMinimized: boolean | undefined;
+            expandedDocs.map(d => Doc.GetProto(d)).map(maximizedDoc => {
+                let iconAnimating = Cast(maximizedDoc.isIconAnimating, List);
+                if (!iconAnimating || (Date.now() - iconAnimating[2] > 1000)) {
+                    if (isMinimized === undefined) {
+                        isMinimized = BoolCast(maximizedDoc.isMinimized, false);
+                    }
+                    maximizedDoc.willMaximize = isMinimized;
+                    maximizedDoc.isMinimized = false;
+                    maximizedDoc.isIconAnimating = new List<number>([scrpt[0], scrpt[1], Date.now(), isMinimized ? 1 : 0]);
+                }
+            });
+            setTimeout(() => {
+                CollectionFreeFormDocumentView._undoBatch && CollectionFreeFormDocumentView._undoBatch.end();
+                CollectionFreeFormDocumentView._undoBatch = undefined;
+            }, 500);
+        }
+    }
+
     animateBetweenIcon(first: boolean, icon: number[], targ: number[], width: number, height: number, stime: number, maximizing: boolean) {
 
         setTimeout(() => {
diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index be40efbfa..80c1292ae 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -75,7 +75,7 @@ export interface DocumentViewProps {
     whenActiveChanged: (isActive: boolean) => void;
     bringToFront: (doc: Doc) => void;
     addDocTab: (doc: Doc, where: string) => void;
-    whenClicked?: () => void;
+    collapseToPoint?: (scrpt: number[], expandedDocs: Doc[] | undefined) => void;
 }
 
 const schema = createSchema({
@@ -195,32 +195,6 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
         }
     }
 
-    static _undoBatch?: UndoManager.Batch = undefined;
-    @action
-    public collapseToPoint = async (scrpt: number[], expandedDocs: Doc[] | undefined): Promise<void> => {
-        SelectionManager.DeselectAll();
-        if (expandedDocs) {
-            if (!DocumentView._undoBatch) {
-                DocumentView._undoBatch = UndoManager.StartBatch("iconAnimating");
-            }
-            let isMinimized: boolean | undefined;
-            expandedDocs.map(d => Doc.GetProto(d)).map(maximizedDoc => {
-                let iconAnimating = Cast(maximizedDoc.isIconAnimating, List);
-                if (!iconAnimating || (Date.now() - iconAnimating[2] > 1000)) {
-                    if (isMinimized === undefined) {
-                        isMinimized = BoolCast(maximizedDoc.isMinimized, false);
-                    }
-                    maximizedDoc.willMaximize = isMinimized;
-                    maximizedDoc.isMinimized = false;
-                    maximizedDoc.isIconAnimating = new List<number>([scrpt[0], scrpt[1], Date.now(), isMinimized ? 1 : 0]);
-                }
-            });
-            setTimeout(() => {
-                DocumentView._undoBatch && DocumentView._undoBatch.end();
-                DocumentView._undoBatch = undefined;
-            }, 500);
-        }
-    }
     onClick = async (e: React.MouseEvent) => {
         e.stopPropagation();
         let altKey = e.altKey;
@@ -273,7 +247,7 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
                         }
                     } else {
                         let scrpt = this.props.ScreenToLocalTransform().inverse().transformPoint(NumCast(this.Document.width) / 2, NumCast(this.Document.height) / 2);
-                        this.collapseToPoint(scrpt, expandedProtoDocs);
+                        this.props.collapseToPoint && this.props.collapseToPoint(scrpt, expandedProtoDocs);
                     }
                 }
                 else if (linkedToDocs.length || linkedFromDocs.length) {