From 1dea80d3fd836aa173bf4165d92f0da3511a462b Mon Sep 17 00:00:00 2001
From: der richter <der.richter@gmx.de>
Date: Wed, 22 Jan 2020 17:04:33 +0100
Subject: cocoa-cb: add pinch to resize window gesture

the event returns a delta ratio so we can just add it to the current
window-scale.

Adds support for #3214
---
 video/out/cocoa-cb/window.swift | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'video/out/cocoa-cb/window.swift')

diff --git a/video/out/cocoa-cb/window.swift b/video/out/cocoa-cb/window.swift
index 03ea17da57..2dbac9751d 100644
--- a/video/out/cocoa-cb/window.swift
+++ b/video/out/cocoa-cb/window.swift
@@ -461,6 +461,12 @@ class Window: NSWindow, NSWindowDelegate {
         mpv?.command("set window-scale \(scale)")
     }
 
+    func addWindowScale(_ scale: Double) {
+        if !isInFullscreen {
+            mpv?.command("add window-scale \(scale)")
+        }
+    }
+
     func windowDidChangeScreen(_ notification: Notification) {
         if screen == nil {
             return
-- 
cgit v1.2.3