From 997847e14608c7ceaea4da5d80769e2f8ee4f3c6 Mon Sep 17 00:00:00 2001
From: booploops <49113086+booploops@users.noreply.github.com>
Date: Sun, 26 Dec 2021 23:47:33 -0800
Subject: [PATCH] high dpi detection

---
 index.js               | 6 ++++--
 src/main/cider-base.js | 2 ++
 src/renderer/index.js  | 1 -
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/index.js b/index.js
index 14ab84b0..307027e7 100644
--- a/index.js
+++ b/index.js
@@ -1,5 +1,5 @@
 require('v8-compile-cache');
-const { app } = require('electron');
+const { app, screen } = require('electron');
 
 // Analytics for debugging.
 const ElectronSentry = require("@sentry/electron");
@@ -61,7 +61,6 @@ switch (app.cfg.get("visual.hw_acceleration")) {
         break;
 }
 
-
 // Creating the Application Window and Calling all the Functions
 function CreateWindow() {
     if (app.isQuiting) { app.quit(); return; }
@@ -82,6 +81,9 @@ app.commandLine.appendSwitch('js-flags', '--max-old-space-size=1024')
 
 app.on('ready', () => {
     if (app.isQuiting) { app.quit(); return; }
+    app.commandLine.appendSwitch('high-dpi-support', 1)
+    app.commandLine.appendSwitch('force-device-scale-factor', 1)
+    
     console.log('[Cider] Application is Ready. Creating Window.')
     if (!app.isPackaged) {
         console.info('[Cider] Running in development mode.')
diff --git a/src/main/cider-base.js b/src/main/cider-base.js
index c55d7c39..92455dff 100644
--- a/src/main/cider-base.js
+++ b/src/main/cider-base.js
@@ -194,6 +194,8 @@ const CiderBase = {
         ipcMain.on('setScreenScale', (event, scale) => {
             win.webContents.setZoomFactor(parseFloat(scale))
         }) 
+
+        win.webContents.setZoomFactor(screen.getPrimaryDisplay().scaleFactor)
         return win
     },
 
diff --git a/src/renderer/index.js b/src/renderer/index.js
index 0c8c51dc..16e3997d 100644
--- a/src/renderer/index.js
+++ b/src/renderer/index.js
@@ -2574,4 +2574,3 @@ webGPU().then()
 
 let screenWidth = screen.width;
 let screenHeight = screen.height;
-ipcRenderer.send("setScreenScale" , (screenHeight * 16 / 9) / (1536))
\ No newline at end of file