From dc5141dfc774bc05eed8c6538c02f574e305616a Mon Sep 17 00:00:00 2001
From: Mm2PL <miau@mail.kotmisia.pl>
Date: Tue, 31 Jan 2023 15:46:01 +0100
Subject: [PATCH] Rebuild plugin settings UI on plugin reload

---
 src/widgets/settingspages/PluginsPage.cpp | 22 ++++++++++++++++------
 src/widgets/settingspages/PluginsPage.hpp | 11 +++++++++++
 2 files changed, 27 insertions(+), 6 deletions(-)

diff --git a/src/widgets/settingspages/PluginsPage.cpp b/src/widgets/settingspages/PluginsPage.cpp
index 245e69b8e..7b195f74f 100644
--- a/src/widgets/settingspages/PluginsPage.cpp
+++ b/src/widgets/settingspages/PluginsPage.cpp
@@ -11,16 +11,24 @@
 #include <QGroupBox>
 #include <QLabel>
 #include <QPushButton>
+#include <qwidget.h>
 
 namespace chatterino {
 
 PluginsPage::PluginsPage()
+    : scrollArea_(nullptr)
 {
     LayoutCreator<PluginsPage> layoutCreator(this);
+    this->scrollArea_ = layoutCreator.emplace<QScrollArea>();
 
-    auto scroll = layoutCreator.emplace<QScrollArea>();
-    auto widget = scroll.emplaceScrollAreaWidget();
-    removeScrollAreaBackground(scroll.getElement(), widget.getElement());
+    this->rebuildContent();
+}
+
+void PluginsPage::rebuildContent()
+{
+    auto widget = this->scrollArea_.emplaceScrollAreaWidget();
+    removeScrollAreaBackground(this->scrollArea_.getElement(),
+                               widget.getElement());
 
     auto layout = widget.setLayoutType<QVBoxLayout>();
     auto group = layout.emplace<QGroupBox>("Plugins");
@@ -76,9 +84,11 @@ PluginsPage::PluginsPage()
         pl->addRow("Used libraries", libs);
 
         auto *reload = new QPushButton("Reload");
-        QObject::connect(reload, &QPushButton::pressed, [name = codename]() {
-            getApp()->plugins->reload(name);
-        });
+        QObject::connect(reload, &QPushButton::pressed,
+                         [name = codename, this]() {
+                             getApp()->plugins->reload(name);
+                             this->rebuildContent();
+                         });
         pl->addRow(reload);
     }
 }
diff --git a/src/widgets/settingspages/PluginsPage.hpp b/src/widgets/settingspages/PluginsPage.hpp
index ce6296ab1..27d664dce 100644
--- a/src/widgets/settingspages/PluginsPage.hpp
+++ b/src/widgets/settingspages/PluginsPage.hpp
@@ -1,9 +1,20 @@
 #pragma once
+#include "util/LayoutCreator.hpp"
 #include "widgets/settingspages/SettingsPage.hpp"
+
+#include <QFormLayout>
+#include <QGroupBox>
 namespace chatterino {
+class Plugin;
+
 class PluginsPage : public SettingsPage
 {
 public:
     PluginsPage();
+
+private:
+    void rebuildContent();
+
+    LayoutCreator<QScrollArea> scrollArea_;
 };
 }  // namespace chatterino