Continues migration with DDS, Common

Lts/Common/LtsWidgets/ui_requirement.h

@@ -0,0 +1,73 @@
+
+
+
+#pragma once
+
+#include "lts_widgets_export.h"
+
+#include <QWidget>
+#include <QVector>
+#include <functional>
+
+
+class QLabel;
+
+
+namespace LtsWidgets
+{
+
+
+class LTSWIDGETS_EXPORT UiRequirement 
+{
+public:
+  explicit UiRequirement() = default;
+
+  
+
+  UiRequirement(QLabel *descriptionLabel, const std::function<bool()> &requirementCheck, const QString &userWarningMessage = QString());
+
+  void reset();
+
+  
+
+  bool checkRequirement();
+
+  bool isValid() const { return m_descriptionLabel != nullptr; }
+
+  void retranslate();
+
+private:
+  void setTexts();
+
+  QLabel *m_descriptionLabel;
+  std::function<bool()> m_requirementCheck;
+  QString m_originalText;
+  QString m_originalTooltip;
+  bool m_lastResult;
+  QString m_userWarningMessage;
+};
+
+
+
+
+class LTSWIDGETS_EXPORT UiRequirementList
+{
+public:
+  UiRequirementList() = default;
+
+  
+
+  bool checkRequirements(QWidget *messageOnThisParent = nullptr);
+
+  
+
+  void addRequirement(const UiRequirement &uiRequirement);
+
+  void clear();
+
+  void retranslate(); 
+
+private:
+  QVector<UiRequirement> m_requirementList; 
+};
+}