From 1e7ceafa5f318da0ec997d8c40b4b97fdc8bc816 Mon Sep 17 00:00:00 2001
From: TheKodeToad <TheKodeToad@proton.me>
Date: Wed, 26 Mar 2025 23:48:00 +0000
Subject: [PATCH] Auto-fix \ to / on Windows (for portability)

Signed-off-by: TheKodeToad <TheKodeToad@proton.me>
---
 launcher/ui/widgets/MinecraftSettingsWidget.cpp | 11 +++++++++--
 launcher/ui/widgets/MinecraftSettingsWidget.h   |  1 +
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/launcher/ui/widgets/MinecraftSettingsWidget.cpp b/launcher/ui/widgets/MinecraftSettingsWidget.cpp
index f369e393c..df7ed083b 100644
--- a/launcher/ui/widgets/MinecraftSettingsWidget.cpp
+++ b/launcher/ui/widgets/MinecraftSettingsWidget.cpp
@@ -106,8 +106,7 @@ MinecraftSettingsWidget::MinecraftSettingsWidget(MinecraftInstancePtr instance,
             if (!value)
                 m_instance->settings()->reset("GlobalDataPacksPath");
         });
-        connect(m_ui->dataPacksPathEdit, &QLineEdit::editingFinished, this,
-                [this] { m_instance->settings()->set("GlobalDataPacksPath", m_ui->dataPacksPathEdit->text()); });
+        connect(m_ui->dataPacksPathEdit, &QLineEdit::editingFinished, this, &MinecraftSettingsWidget::editedDataPacksPath);
         connect(m_ui->dataPacksPathBrowse, &QPushButton::clicked, this, &MinecraftSettingsWidget::selectDataPacksFolder);
     }
 
@@ -478,6 +477,14 @@ bool MinecraftSettingsWidget::isQuickPlaySupported()
     return m_instance->traits().contains("feature:is_quick_play_singleplayer");
 }
 
+void MinecraftSettingsWidget::editedDataPacksPath()
+{
+    if (QDir::separator() != '/')
+        m_ui->dataPacksPathEdit->setText(m_ui->dataPacksPathEdit->text().replace(QDir::separator(), '/'));
+
+    m_instance->settings()->set("GlobalDataPacksPath", m_ui->dataPacksPathEdit->text());
+}
+
 void MinecraftSettingsWidget::selectDataPacksFolder()
 {
     QString path = QFileDialog::getExistingDirectory(this, tr("Select Global Data Packs Folder"), m_instance->gameRoot());
diff --git a/launcher/ui/widgets/MinecraftSettingsWidget.h b/launcher/ui/widgets/MinecraftSettingsWidget.h
index 0f9e35b9c..002cd2d56 100644
--- a/launcher/ui/widgets/MinecraftSettingsWidget.h
+++ b/launcher/ui/widgets/MinecraftSettingsWidget.h
@@ -56,6 +56,7 @@ class MinecraftSettingsWidget : public QWidget {
     void openGlobalSettings();
     void updateAccountsMenu(const SettingsObject& settings);
     bool isQuickPlaySupported();
+    void editedDataPacksPath();
     void selectDataPacksFolder();
 
     MinecraftInstancePtr m_instance;