update

client/gui/dialogs/BlackholeResolveDialog.h

@@ -0,0 +1,42 @@
+#pragma once
+
+#include <QDialog>
+
+class QLabel;
+class QStackedWidget;
+
+class BlackholeResolveDialog final : public QDialog {
+    Q_OBJECT
+public:
+    enum class Algorithm {
+        CopyBackgroundRegion,
+        UseOriginalBackground,
+    };
+
+    explicit BlackholeResolveDialog(const QString& blackholeName, QWidget* parent = nullptr);
+
+    Algorithm selectedAlgorithm() const { return m_selectedAlgorithm; }
+
+private:
+    void buildSelectPage();
+    void buildDetailPage();
+    void enterAlgorithmPage(Algorithm algo);
+
+private:
+    QString m_blackholeName;
+    Algorithm m_selectedAlgorithm = Algorithm::UseOriginalBackground;
+
+    QStackedWidget* m_pages = nullptr;
+
+    QWidget* m_pageSelect = nullptr;
+    QWidget* m_pageDetail = nullptr;
+
+    QLabel* m_detailTitle = nullptr;
+    QLabel* m_detailHint = nullptr;
+    QStackedWidget* m_algoDetails = nullptr;
+
+    QWidget* m_copyDetail = nullptr;
+
+    QWidget* m_originalDetail = nullptr;
+};
+