From 913cd0d93c0ef2d138606e146d9b3133d6a25026 Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Tue, 18 Aug 2020 21:26:26 -0400
Subject: fixed snapping to work when dragging an alias to allow snapping to
 original

---
 src/client/views/DocumentDecorations.tsx                            | 2 +-
 .../views/collections/collectionFreeForm/CollectionFreeFormView.tsx | 6 +++---
 src/client/views/nodes/DocumentView.tsx                             | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/client/views/DocumentDecorations.tsx b/src/client/views/DocumentDecorations.tsx
index 535e86457..0cc492ee9 100644
--- a/src/client/views/DocumentDecorations.tsx
+++ b/src/client/views/DocumentDecorations.tsx
@@ -360,7 +360,7 @@ export class DocumentDecorations extends React.Component<{}, { value: string }>
             this._offY = this._resizeHdlId.toLowerCase().includes("top") ? bounds.bottom - e.clientY : bounds.top - e.clientY;
             this.Interacting = true;
             this._resizeUndo = UndoManager.StartBatch("DocDecs resize");
-            SelectionManager.SelectedDocuments()[0].props.setupDragLines?.();
+            SelectionManager.SelectedDocuments()[0].props.setupDragLines?.(e.ctrlKey || e.shiftKey);
         }
         this._snapX = e.pageX;
         this._snapY = e.pageY;
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
index b595ec2ac..5d6d7924e 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
@@ -1315,7 +1315,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
     }
 
     @action
-    setupDragLines = () => {
+    setupDragLines = (snapToDraggedDoc: boolean = false) => {
         const activeDocs = this.getActiveDocuments();
         if (activeDocs.length > 50) {
             DragManager.SetSnapLines([], []);
@@ -1337,7 +1337,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
 
         const horizLines: number[] = [];
         const vertLines: number[] = [];
-        snappableDocs.filter(doc => !DragManager.docsBeingDragged.includes(Cast(doc.rootDocument, Doc, null) || doc)).forEach(doc => {
+        snappableDocs.filter(doc => snapToDraggedDoc || !DragManager.docsBeingDragged.includes(Cast(doc.rootDocument, Doc, null) || doc)).forEach(doc => {
             const { left, top, width, height } = docDims(doc);
             const topLeftInScreen = this.getTransform().inverse().transformPoint(left, top);
             const docSize = this.getTransform().inverse().transformDirection(width, height);
@@ -1349,7 +1349,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
     }
     onPointerOver = (e: React.PointerEvent) => {
         if (SnappingManager.GetIsDragging()) {
-            this.setupDragLines();
+            this.setupDragLines(e.ctrlKey || e.shiftKey);
         }
         e.stopPropagation();
     }
diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index 168a0df38..0939ccdf7 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -69,7 +69,7 @@ export interface DocumentViewProps {
     removeDocument?: (doc: Doc | Doc[]) => boolean;
     moveDocument?: (doc: Doc | Doc[], targetCollection: Doc | undefined, addDocument: (document: Doc | Doc[]) => boolean) => boolean;
     ScreenToLocalTransform: () => Transform;
-    setupDragLines?: () => void;
+    setupDragLines?: (snapToDraggedDoc: boolean) => void;
     renderDepth: number;
     ContentScaling: () => number;
     PanelWidth: () => number;
-- 
cgit v1.2.3-70-g09d2