Move

Updated submodule client/qwt

client/hex_spinbox.h

@@ -0,0 +1,34 @@
+#ifndef _HEXSPINBOX_H_
+#define _HEXSPINBOX_H_
+
+#include <QSpinBox>
+#include <QLineEdit>
+#include <QRegularExpressionValidator>
+
+// NOTE: Since QSpinBox uses int as the storage type, the effective editing range
+//   is +/- 0x7FFF FFFF, so it can't handle a full unsigned int.
+// QDoubleSpinBox would be a more suitable base class if a wider range is needed.
+class HexSpinBox : public QSpinBox
+{
+    Q_OBJECT
+
+  public:
+    HexSpinBox(QWidget *parent = nullptr,
+               bool showPrefix = false,
+               const QString &format = QStringLiteral("%X"));
+
+  public slots:
+    void setShowPrefix(bool show);
+    void setFormat(const QString &text);
+
+  protected:
+    QValidator::State validate(QString &text, int &pos) const override;
+    int valueFromText(const QString &text) const override;
+    QString textFromValue(int value) const override;
+
+  private:
+    QRegularExpressionValidator *validator;
+    QString format;
+};
+
+#endif // _HEXSPINBOX_H_