ITab.h

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#pragma once
 
#include <memory>
#include <wx/wx.h>

class ITab {
  public:
    virtual ~ITab() = default;

    virtual wxWindow *GetWidget() = 0;
    virtual wxString GetTitle() const = 0;
    virtual wxString GetTabType() const = 0;
    virtual wxBitmap GetIcon() const { return wxNullBitmap; }

    virtual void Initialize() {}
    virtual void Refresh() {}
    virtual void OnActivated() {}
    virtual void OnDeactivated() {}
    virtual void OnClosed() {}

    virtual bool IsValid() const { return true; }
    virtual bool CanClose() const { return true; }
    virtual bool CanMove() const { return true; }

    virtual wxString SerializeState() const { return ""; }
    virtual void DeserializeState(const wxString &state) {}

    virtual bool HasUnsavedChanges() const { return false; }
    virtual bool Save() { return true; }

    virtual bool SupportsOperation(const wxString &operation) const { return false; }
    virtual bool ExecuteOperation(const wxString &operation, const wxString &parameter = "") { return false; }
};
 
using ITabPtr = std::unique_ptr<ITab>;