1 files changed, 38 insertions, 0 deletions
diff --git a/SQLiteStudio3/guiSQLiteStudio/common/intvalidator.cpp b/SQLiteStudio3/guiSQLiteStudio/common/intvalidator.cpp
new file mode 100644
index 0000000..bfcf7b0
--- /dev/null
+++ b/SQLiteStudio3/guiSQLiteStudio/common/intvalidator.cpp
@@ -0,0 +1,38 @@
+#include "intvalidator.h"
+
+IntValidator::IntValidator(QObject *parent) :
+    QIntValidator(parent)
+{
+}
+
+IntValidator::IntValidator(int min, int max, QObject* parent)
+    : QIntValidator(min, max, parent)
+{
+}
+
+void IntValidator::fixup(QString& input) const
+{
+    QIntValidator::fixup(input);
+    if (input.trimmed().isEmpty())
+        input = QString::number(defaultValue);
+
+    bool ok;
+    int val = input.toInt(&ok);
+    if (!ok)
+        return;
+
+    if (val < bottom())
+        input = QString::number(bottom());
+    else if (val > top())
+        input = QString::number(top());
+}
+
+int IntValidator::getDefaultValue() const
+{
+    return defaultValue;
+}
+
+void IntValidator::setDefaultValue(int value)
+{
+    defaultValue = value;
+}