1 files changed, 0 insertions, 36 deletions
diff --git a/include/eventfilters.h b/include/eventfilters.h
deleted file mode 100644
index 7847608d..00000000
--- a/include/eventfilters.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef EVENTFILTERS_H
-#define EVENTFILTERS_H
-
-#include <QEvent>
-#include <QLineEdit>
-
-class AOLineEditFilter : public QObject
-{
-    Q_OBJECT
-public:
-    bool preserve_selection = false;
-
-protected:
-    bool eventFilter(QObject *obj, QEvent *event) override {
-        QLineEdit *lineEdit = qobject_cast<QLineEdit *>(obj);
-       if (event->type() == QEvent::FocusOut && lineEdit != nullptr && preserve_selection) { // lost focus
-            int start = lineEdit->selectionStart();
-          #if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
-            int len = lineEdit->selectionLength();
-          #else
-            int len = lineEdit->selectedText().length();
-          #endif
-            if (start != -1 && len != -1) {
-              lineEdit->setSelection(start, len);\
-              return true;
-            }
-        }
-        return false;
-    }
-signals:
-    void double_clicked();
-};
-
-
-
-#endif // EVENTFILTERS_H