From f85bbb2a61a047aba9973d89710c967267f6ee24 Mon Sep 17 00:00:00 2001
From: hogliux <fabian.renn@gmail.com>
Date: Mon, 19 Dec 2016 10:11:19 +0000
Subject: [PATCH] Fixed an issue where resizing a VST2 plug-in on a HiDPI
 monitor on linux would recursively decrease the editor size

---
 modules/juce_audio_plugin_client/VST/juce_VST_Wrapper.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/modules/juce_audio_plugin_client/VST/juce_VST_Wrapper.cpp b/modules/juce_audio_plugin_client/VST/juce_VST_Wrapper.cpp
index f729f09523..47e4286969 100644
--- a/modules/juce_audio_plugin_client/VST/juce_VST_Wrapper.cpp
+++ b/modules/juce_audio_plugin_client/VST/juce_VST_Wrapper.cpp
@@ -1344,7 +1344,11 @@ public:
                #if ! JUCE_LINUX // setSize() on linux causes renoise and energyxt to fail.
                 setSize (cw, ch);
                #else
-                XResizeWindow (display, (Window) getWindowHandle(), (unsigned int) cw, (unsigned int) ch);
+                const double scale = Desktop::getInstance().getDisplays().getDisplayContaining (getScreenBounds().getCentre()).scale;
+                Rectangle<int> childBounds (child->getWidth(), child->getHeight());
+                childBounds *= scale;
+
+                XResizeWindow (display, (Window) getWindowHandle(), childBounds.getWidth(), childBounds.getHeight());
                #endif
 
                #if JUCE_MAC