From 058196a0892cdc96dc78e39f638a4f2062474b26 Mon Sep 17 00:00:00 2001
From: Kewlan <colin_rehn@hotmail.com>
Date: Fri, 4 Jun 2021 12:24:18 +0200
Subject: limitable_input_dialog: Implement character limiter When using
 GetText() you can now choose what set of characters the user can't enter.

---
 src/yuzu/util/limitable_input_dialog.h | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'src/yuzu/util/limitable_input_dialog.h')

diff --git a/src/yuzu/util/limitable_input_dialog.h b/src/yuzu/util/limitable_input_dialog.h
index 164ad7301..a8e31098b 100644
--- a/src/yuzu/util/limitable_input_dialog.h
+++ b/src/yuzu/util/limitable_input_dialog.h
@@ -18,14 +18,24 @@ public:
     explicit LimitableInputDialog(QWidget* parent = nullptr);
     ~LimitableInputDialog() override;
 
+    enum class InputLimiter {
+        None,
+        Filesystem,
+    };
+
     static QString GetText(QWidget* parent, const QString& title, const QString& text,
-                           int min_character_limit, int max_character_limit);
+                           int min_character_limit, int max_character_limit,
+                           InputLimiter limit_type = InputLimiter::None);
 
 private:
     void CreateUI();
     void ConnectEvents();
 
+    void RemoveInvalidCharacters();
+    QString invalid_characters;
+
     QLabel* text_label;
     QLineEdit* text_entry;
+    QLabel* text_label_invalid;
     QDialogButtonBox* buttons;
 };
-- 
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