From cd2dd92549eb7207322cbf6e41dab5ff5f2220dc Mon Sep 17 00:00:00 2001
From: falkTX <falktx@falktx.com>
Date: Wed, 2 Feb 2022 19:47:46 +0000
Subject: [PATCH] Implement clipboard for imgui

Signed-off-by: falkTX <falktx@falktx.com>
---
 plugins/Cardinal/src/ImGuiWidget.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/plugins/Cardinal/src/ImGuiWidget.cpp b/plugins/Cardinal/src/ImGuiWidget.cpp
index f7c3446..58f476f 100644
--- a/plugins/Cardinal/src/ImGuiWidget.cpp
+++ b/plugins/Cardinal/src/ImGuiWidget.cpp
@@ -32,6 +32,16 @@ struct ImGuiWidget::PrivateData {
     float originalScaleFactor = 0.0f;
     float scaleFactor = 0.0f;
 
+    static const char* GetClipboardTextFn(void*)
+    {
+        return glfwGetClipboardString(nullptr);
+    }
+
+    static void SetClipboardTextFn(void*, const char* const text)
+    {
+        glfwSetClipboardString(nullptr, text);
+    }
+
     PrivateData()
     {
         IMGUI_CHECKVERSION();
@@ -64,6 +74,10 @@ struct ImGuiWidget::PrivateData {
         io.KeyMap[ImGuiKey_X] = GLFW_KEY_X;
         io.KeyMap[ImGuiKey_Y] = GLFW_KEY_Y;
         io.KeyMap[ImGuiKey_Z] = GLFW_KEY_Z;
+
+        io.GetClipboardTextFn = GetClipboardTextFn;
+        io.SetClipboardTextFn = SetClipboardTextFn;
+        io.ClipboardUserData = this;
     }
 
     ~PrivateData()