numerous changes to try to simplify event handling in DocumentView - got rid of isContentActive in DocComponent since it's in DocumentView. Including adding 'enableDragWhenActive' , 'onClickScriptDisable',

1 files changed, 16 insertions, 1 deletions

diff --git a/src/Utils.ts b/src/Utils.ts
index ae1478943..0c7deaf5d 100644
--- a/src/Utils.ts
+++ b/src/Utils.ts
@@ -8,8 +8,12 @@ import { Message } from './server/Message';
 import Color = require('color');
 
 export namespace Utils {
+    export let CLICK_TIME = 300;
     export let DRAG_THRESHOLD = 4;
     export let SNAP_THRESHOLD = 10;
+    export function isClick(x: number, y: number, downX: number, downY: number, downTime: number) {
+        return Date.now() - downTime < Utils.CLICK_TIME && Math.abs(x - downX) < Utils.DRAG_THRESHOLD && Math.abs(y - downY) < Utils.DRAG_THRESHOLD;
+    }
 
     export function readUploadedFileAsText(inputFile: File) {
         const temporaryFileReader = new FileReader();
@@ -509,11 +513,22 @@ export function returnTrue() {
     return true;
 }
 
+export function returnAlways(): 'always' {
+    return 'always';
+}
+export function returnNever(): 'never' {
+    return 'never';
+}
+
+export function returnDefault(): 'default' {
+    return 'default';
+}
+
 export function returnFalse() {
     return false;
 }
 
-export function returnAll() {
+export function returnAll(): 'all' {
     return 'all';
 }