From 22e1d39e5c6d2756a039543b33c45d9610669ec7 Mon Sep 17 00:00:00 2001
From: yipstanley <stanley_yip@brown.edu>
Date: Fri, 18 Jan 2019 19:31:03 -0500
Subject: selection manager added

---
 .../freeformcanvas/CollectionFreeFormView.tsx      | 28 +++++++++++++---------
 src/views/nodes/DocumentView.tsx                   | 16 ++++++++++---
 2 files changed, 30 insertions(+), 14 deletions(-)

(limited to 'src/views')

diff --git a/src/views/freeformcanvas/CollectionFreeFormView.tsx b/src/views/freeformcanvas/CollectionFreeFormView.tsx
index 8bdf1849a..7812c4b36 100644
--- a/src/views/freeformcanvas/CollectionFreeFormView.tsx
+++ b/src/views/freeformcanvas/CollectionFreeFormView.tsx
@@ -4,14 +4,15 @@ import "./FreeFormCanvas.scss";
 import React = require("react");
 import { action } from "mobx";
 import { Document } from "../../fields/Document";
-import {DocumentViewModel} from "../../viewmodels/DocumentViewModel";
-import {DocumentView} from "../nodes/DocumentView";
-import {ListField} from "../../fields/ListField";
-import {NumberField} from "../../fields/NumberField";
+import { DocumentViewModel } from "../../viewmodels/DocumentViewModel";
+import { DocumentView } from "../nodes/DocumentView";
+import { ListField } from "../../fields/ListField";
+import { NumberField } from "../../fields/NumberField";
 
 interface IProps {
-    fieldKey:Key;
-    doc:Document;
+    fieldKey: Key;
+    doc: Document;
+    isSelected: boolean;
 }
 
 @observer
@@ -19,7 +20,7 @@ export class CollectionFreeFormView extends React.Component<IProps> {
 
     private _isPointerDown: boolean = false;
 
-    constructor(props:IProps) {
+    constructor(props: IProps) {
         super(props);
     }
 
@@ -52,11 +53,16 @@ export class CollectionFreeFormView extends React.Component<IProps> {
         if (!this._isPointerDown) {
             return;
         }
-        const {doc} = this.props;
+        const { doc } = this.props;
+
+        // if docView is selected, pan, else dont pan
+        console.log(this.props.isSelected)
+
+
         let x = doc.GetFieldValue(KeyStore.PanX, NumberField, Number(0));
         let y = doc.GetFieldValue(KeyStore.PanY, NumberField, Number(0));
-        doc.SetFieldValue(KeyStore.PanX, x+e.movementX, NumberField);
-        doc.SetFieldValue(KeyStore.PanY, y+e.movementY, NumberField);
+        doc.SetFieldValue(KeyStore.PanX, x + e.movementX, NumberField);
+        doc.SetFieldValue(KeyStore.PanY, y + e.movementY, NumberField);
     }
 
     @action
@@ -68,7 +74,7 @@ export class CollectionFreeFormView extends React.Component<IProps> {
     }
 
     render() {
-        const {fieldKey, doc} = this.props;
+        const { fieldKey, doc } = this.props;
         const value: Document[] = doc.GetFieldValue(fieldKey, ListField, []);
         const panx: number = doc.GetFieldValue(KeyStore.PanX, NumberField, Number(0));
         const pany: number = doc.GetFieldValue(KeyStore.PanY, NumberField, Number(0));
diff --git a/src/views/nodes/DocumentView.tsx b/src/views/nodes/DocumentView.tsx
index 1c9f850ed..c4101fab9 100644
--- a/src/views/nodes/DocumentView.tsx
+++ b/src/views/nodes/DocumentView.tsx
@@ -1,6 +1,6 @@
 import { observer } from "mobx-react";
 import React = require("react");
-import { computed } from "mobx";
+import { computed, observable } from "mobx";
 import { KeyStore, Key } from "../../fields/Key";
 import { NumberField } from "../../fields/NumberField";
 import { TextField } from "../../fields/TextField";
@@ -10,6 +10,7 @@ import { FieldTextBox } from "../nodes/FieldTextBox"
 import { FreeFormCanvas } from "../freeformcanvas/FreeFormCanvas"
 import { CollectionFreeFormView } from "../freeformcanvas/CollectionFreeFormView"
 import "./NodeView.scss"
+import { SelectionManager } from "../../util/SelectionManager";
 const JsxParser = require('react-jsx-parser').default;//TODO Why does this need to be imported like this?
 
 interface IProps {
@@ -72,6 +73,11 @@ export class DocumentView extends React.Component<IProps> {
         return this.props.dvm.Doc.GetFieldValue(KeyStore.LayoutFields, ListField, new Array<Key>());
     }
 
+    @computed
+    get selected() : string {
+        return SelectionManager.IsSelected(this) ? "5px solid black" : "0px"
+    }
+
     private _isPointerDown = false;
 
     onPointerDown = (e: React.PointerEvent): void => {
@@ -83,6 +89,7 @@ export class DocumentView extends React.Component<IProps> {
             document.removeEventListener("pointerup", this.onPointerUp);
             document.addEventListener("pointerup", this.onPointerUp);
         }
+        SelectionManager.SelectDoc(this, e.ctrlKey)
     }
 
     onPointerUp = (e: PointerEvent): void => {
@@ -108,7 +115,8 @@ export class DocumentView extends React.Component<IProps> {
     render() {
         let doc = this.props.dvm.Doc;
         let bindings: any = {
-            doc: doc
+            doc: doc,
+            isSelected: this.selected
         };
         for (const key of this.layoutKeys) {
             bindings[key.Name + "Key"] = key;
@@ -119,11 +127,13 @@ export class DocumentView extends React.Component<IProps> {
                 bindings[key.Name] = field.GetValue();
             }
         }
+        
         return (
             <div className="node" style={{
                 transform: this.transform,
                 width: this.width,
-                height: this.height
+                height: this.height,
+                border: this.selected
             }} onPointerDown={this.onPointerDown} onContextMenu={
                 (e) => {
                     e.preventDefault()
-- 
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