Make sure that on closing, it attempts to save *all* files with pending changes.

If popup warnings are disabled just close the app (never automatically change the underlying file(s) - this can be disastrous)
Add status reporting to all the "Save" functions so that it returns false if the user cancelled it.

1 files changed, 3 insertions, 2 deletions

diff --git a/src-qt5/desktop-utils/lumina-textedit/MainUI.h b/src-qt5/desktop-utils/lumina-textedit/MainUI.h
index 8a3812a1..5d10f21b 100644
--- a/src-qt5/desktop-utils/lumina-textedit/MainUI.h
+++ b/src-qt5/desktop-utils/lumina-textedit/MainUI.h
@@ -51,8 +51,9 @@ private slots:
 	void NewFile();
 	void OpenFile(QString file = "");
 	void CloseFile(); //current file only
-	void SaveFile();
-	void SaveFileAs();
+	bool SaveFile();
+	bool SaveFileAs();
+	bool SaveAllFiles();
 	void Print();
 	void fontChanged(const QFont &font);
 	void updateStatusTip();