initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/include/wx/versioninfo.h

@@ -0,0 +1,145 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/versioninfo.h
+// Purpose:     declaration of wxVersionInfo class
+// Author:      Troels K
+// Created:     2010-11-22
+// Copyright:   (c) 2010 wxWidgets team
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_VERSIONINFO_H_
+#define _WX_VERSIONINFO_H_
+
+#include "wx/string.h"
+
+// ----------------------------------------------------------------------------
+// wxVersionContext: defines which version information to retrieve
+// ----------------------------------------------------------------------------
+
+enum class wxVersionContext
+{
+    RunTime,        // Version used during run-time.
+    BuildTime       // Version that the application was built with.
+};
+
+// ----------------------------------------------------------------------------
+// wxVersionInfo: represents version information
+// ----------------------------------------------------------------------------
+
+class wxVersionInfo
+{
+public:
+    wxVersionInfo(const wxString& name = wxString(),
+                  int major = 0,
+                  int minor = 0,
+                  int micro = 0,
+                  int revision = 0,
+                  const wxString& description = wxString(),
+                  const wxString& copyright = wxString())
+    {
+        Init(name, major, minor, micro, revision, description, copyright);
+    }
+
+    // This constructor exists for backward compatibility (before the revision
+    // part was added).
+    wxVersionInfo(const wxString& name,
+                  int major, int minor, int micro,
+                  const wxString& description,
+                  const wxString& copyright = wxString())
+    {
+        Init(name, major, minor, micro, 0, description, copyright);
+    }
+
+    // Default copy ctor, assignment operator and dtor are ok.
+
+
+    // Check if this version is at least equal to the given one.
+    bool AtLeast(int major, int minor = 0, int micro = 0) const
+    {
+        if ( m_major > major )
+            return true;
+
+        if ( m_major < major )
+            return false;
+
+        if ( m_minor > minor )
+            return true;
+
+        if ( m_minor < minor )
+            return false;
+
+        return m_micro >= micro;
+    }
+
+    // Return true if this version object actually has any version information.
+    bool IsOk() const
+    {
+        return AtLeast(0) || !m_name.empty() || !m_description.empty();
+    }
+
+    const wxString& GetName() const { return m_name; }
+
+    int GetMajor() const { return m_major; }
+    int GetMinor() const { return m_minor; }
+    int GetMicro() const { return m_micro; }
+    int GetRevision() const { return m_revision; }
+
+    wxString ToString() const
+    {
+        return HasDescription() ? GetDescription() : GetVersionString();
+    }
+
+    wxString GetNumericVersionString() const
+    {
+        wxString str;
+        str << GetMajor() << '.' << GetMinor();
+        if ( GetMicro() || GetRevision() )
+        {
+            str << '.' << GetMicro();
+            if ( GetRevision() )
+                str << '.' << GetRevision();
+        }
+
+        return str;
+    }
+
+    wxString GetVersionString() const
+    {
+        wxString str;
+        str << m_name << ' ' << GetNumericVersionString();
+
+        return str;
+    }
+
+    bool HasDescription() const { return !m_description.empty(); }
+    const wxString& GetDescription() const { return m_description; }
+
+    bool HasCopyright() const { return !m_copyright.empty(); }
+    const wxString& GetCopyright() const { return m_copyright; }
+
+private:
+    void Init(const wxString& name,
+              int major, int minor, int micro, int revision,
+              const wxString& description,
+              const wxString& copyright)
+    {
+        m_name = name;
+        m_description = description;
+        m_copyright = copyright;
+        m_major = major;
+        m_minor = minor;
+        m_micro = micro;
+        m_revision = revision;
+    }
+
+    wxString m_name,
+             m_description,
+             m_copyright;
+
+    int m_major,
+        m_minor,
+        m_micro,
+        m_revision;
+};
+
+#endif // _WX_VERSIONINFO_H_