From eb58759c7304bb9bdce2e1c4804a2e164eb25bcc Mon Sep 17 00:00:00 2001
From: Bob Zeleznik <zzzman@gmail.com>
Date: Mon, 25 Nov 2019 13:59:54 -0500
Subject: fixes for docking views to reliable show their panes in tree view. 
 fixes for search to fit available space and update properly when scrolled. 
 fixed ymargins on stacking views with titles.

---
 .../views/collections/CollectionDockingView.tsx    | 37 ++++++++--------------
 .../views/collections/CollectionStackingView.tsx   |  2 +-
 2 files changed, 14 insertions(+), 25 deletions(-)

(limited to 'src/client/views/collections')

diff --git a/src/client/views/collections/CollectionDockingView.tsx b/src/client/views/collections/CollectionDockingView.tsx
index a99688017..3040e74b0 100644
--- a/src/client/views/collections/CollectionDockingView.tsx
+++ b/src/client/views/collections/CollectionDockingView.tsx
@@ -146,8 +146,6 @@ export class CollectionDockingView extends React.Component<SubCollectionViewProp
                             Doc.AreProtosEqual(DocumentManager.Instance.getDocumentViewById(tab.config.props.documentId)!.Document, document)) {
                             child.contentItems[j].remove();
                             child.config.activeItemIndex = Math.max(child.contentItems.length - 1, 0);
-                            let docs = Cast(instance.props.Document.data, listSpec(Doc));
-                            docs && docs.indexOf(document) !== -1 && docs.splice(docs.indexOf(document), 1);
                             return true;
                         }
                         return false;
@@ -171,14 +169,6 @@ export class CollectionDockingView extends React.Component<SubCollectionViewProp
         this.stateChanged();
     }
 
-    public Has = (document: Doc) => {
-        let docs = Cast(this.props.Document.data, listSpec(Doc));
-        if (!docs) {
-            return false;
-        }
-        return docs.includes(document);
-    }
-
     //
     //  Creates a vertical split on the right side of the docking view, and then adds the Document to that split
     //
@@ -187,10 +177,6 @@ export class CollectionDockingView extends React.Component<SubCollectionViewProp
     public static AddRightSplit(document: Doc, dataDoc: Doc | undefined, minimize: boolean = false) {
         if (!CollectionDockingView.Instance) return false;
         let instance = CollectionDockingView.Instance;
-        let docs = Cast(instance.props.Document.data, listSpec(Doc));
-        if (docs) {
-            docs.push(document);
-        }
         let newItemStackConfig = {
             type: 'stack',
             content: [CollectionDockingView.makeDocumentConfig(document, dataDoc)]
@@ -227,10 +213,6 @@ export class CollectionDockingView extends React.Component<SubCollectionViewProp
     @action
     public AddTab = (stack: any, document: Doc, dataDocument: Doc | undefined) => {
         Doc.GetProto(document).lastOpened = new DateField;
-        let docs = Cast(this.props.Document.data, listSpec(Doc));
-        if (docs) {
-            docs.push(document);
-        }
         let docContentConfig = CollectionDockingView.makeDocumentConfig(document, dataDocument);
         if (stack === undefined) {
             let stack: any = this._goldenLayout.root;
@@ -369,15 +351,22 @@ export class CollectionDockingView extends React.Component<SubCollectionViewProp
         }
     }
 
+    updateDataField = async (json: string) => {
+        let matches = json.match(/\"documentId\":\"[a-z0-9-]+\"/g);
+        let docids = matches?.map(m => m.replace("\"documentId\":\"", "").replace("\"", ""));
+
+        if (docids) {
+            let docs = (await Promise.all(docids.map(id => DocServer.GetRefField(id)))).filter(f => f).map(f => f as Doc);
+            Doc.GetProto(this.props.Document)[this.props.fieldKey] = new List<Doc>(docs);
+        }
+    }
+
     @undoBatch
     stateChanged = () => {
-        let docs = Cast(CollectionDockingView.Instance.props.Document.data, listSpec(Doc));
-        CollectionDockingView.Instance._removedDocs.map(theDoc =>
-            docs && docs.indexOf(theDoc) !== -1 &&
-            docs.splice(docs.indexOf(theDoc), 1));
-        CollectionDockingView.Instance._removedDocs.length = 0;
         var json = JSON.stringify(this._goldenLayout.toConfig());
         this.props.Document.dockingConfig = json;
+        this.updateDataField(json);
+
         if (this.undohack && !this.hack) {
             this.undohack.end();
             this.undohack = undefined;
@@ -704,4 +693,4 @@ export class DockedFrameRenderer extends React.Component<DockedFrameProps> {
                 {this.docView}
             </div >);
     }
-}
\ No newline at end of file
+}
diff --git a/src/client/views/collections/CollectionStackingView.tsx b/src/client/views/collections/CollectionStackingView.tsx
index be3bfca0a..7d83d5ff3 100644
--- a/src/client/views/collections/CollectionStackingView.tsx
+++ b/src/client/views/collections/CollectionStackingView.tsx
@@ -40,7 +40,7 @@ export class CollectionStackingView extends CollectionSubView(doc => doc) {
     @computed get sectionFilter() { return StrCast(this.props.Document.sectionFilter); }
     @computed get filteredChildren() { return this.childDocs.filter(d => !d.isMinimized); }
     @computed get xMargin() { return NumCast(this.props.Document.xMargin, 2 * this.gridGap); }
-    @computed get yMargin() { return NumCast(this.props.Document.yMargin, 2 * this.gridGap); }
+    @computed get yMargin() { return Math.max(this.props.Document.showTitle ? 30 : 0, NumCast(this.props.Document.yMargin, 2 * this.gridGap)); }
     @computed get gridGap() { return NumCast(this.props.Document.gridGap, 10); }
     @computed get isStackingView() { return BoolCast(this.props.Document.singleColumn, true); }
     @computed get numGroupColumns() { return this.isStackingView ? Math.max(1, this.Sections.size + (this.showAddAGroup ? 1 : 0)) : 1; }
-- 
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