Mouse drag support; pass detailed data to handlers

...for mouse events. Contains cursor position, modifier keys pressed,
etc.

1 files changed, 3 insertions, 2 deletions

diff --git a/ui/Root.js b/ui/Root.js
index 3bd4767..8242f7a 100644
--- a/ui/Root.js
+++ b/ui/Root.js
@@ -29,13 +29,14 @@ module.exports = class Root extends DisplayElement {
 
   handleData(buffer) {
     if (telc.isMouse(buffer)) {
-      const { button, line, col } = telc.parseMouse(buffer)
+      const allData = telc.parseMouse(buffer)
+      const { button, line, col } = allData
       const topEl = this.getElementAt(col - 1, line - 1)
       if (topEl) {
         //console.log('Clicked', topEl.constructor.name, 'of', topEl.parent.constructor.name)
         this.eachAncestor(topEl, el => {
           if (typeof el.clicked === 'function') {
-            return el.clicked(button) === false
+            return el.clicked(button, allData) === false
           }
         })
       }