Move wxFileHistory out of docview framework, add wxUSE_FILE_HISTORY.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64205 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2010-05-04 12:15:14 +00:00
parent 9edb8fa062
commit a0219e4580
29 changed files with 769 additions and 400 deletions
--- a/include/wx/filehistory.h
+++ b/include/wx/filehistory.h
@@ -0,0 +1,95 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/filehistory.h
+// Purpose:     wxFileHistory class
+// Author:      Julian Smart, Vaclav Slavik
+// Created:     2010-05-03
+// RCS-ID:      $Id$
+// Copyright:   (c) Julian Smart, Vaclav Slavik
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_FILEHISTORY_H_
+#define _WX_FILEHISTORY_H_
+
+#include "wx/defs.h"
+
+#if wxUSE_FILE_HISTORY
+
+#include "wx/windowid.h"
+#include "wx/object.h"
+#include "wx/list.h"
+#include "wx/string.h"
+#include "wx/arrstr.h"
+
+class WXDLLIMPEXP_FWD_CORE wxMenu;
+class WXDLLIMPEXP_FWD_BASE wxConfigBase;
+
+// ----------------------------------------------------------------------------
+// File history management
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxFileHistory : public wxObject
+{
+public:
+    wxFileHistory(size_t maxFiles = 9, wxWindowID idBase = wxID_FILE1);
+
+    // Operations
+    virtual void AddFileToHistory(const wxString& file);
+    virtual void RemoveFileFromHistory(size_t i);
+    virtual int GetMaxFiles() const { return (int)m_fileMaxFiles; }
+    virtual void UseMenu(wxMenu *menu);
+
+    // Remove menu from the list (MDI child may be closing)
+    virtual void RemoveMenu(wxMenu *menu);
+
+#if wxUSE_CONFIG
+    virtual void Load(const wxConfigBase& config);
+    virtual void Save(wxConfigBase& config);
+#endif // wxUSE_CONFIG
+
+    virtual void AddFilesToMenu();
+    virtual void AddFilesToMenu(wxMenu* menu); // Single menu
+
+    // Accessors
+    virtual wxString GetHistoryFile(size_t i) const { return m_fileHistory[i]; }
+    virtual size_t GetCount() const { return m_fileHistory.GetCount(); }
+
+    const wxList& GetMenus() const { return m_fileMenus; }
+
+    // Set/get base id
+    void SetBaseId(wxWindowID baseId) { m_idBase = baseId; }
+    wxWindowID GetBaseId() const { return m_idBase; }
+
+#if WXWIN_COMPATIBILITY_2_6
+    // deprecated, use GetCount() instead
+    wxDEPRECATED( size_t GetNoHistoryFiles() const );
+#endif // WXWIN_COMPATIBILITY_2_6
+
+protected:
+    // Last n files
+    wxArrayString     m_fileHistory;
+
+    // Menus to maintain (may need several for an MDI app)
+    wxList            m_fileMenus;
+
+    // Max files to maintain
+    size_t            m_fileMaxFiles;
+
+private:
+    // The ID of the first history menu item (Doesn't have to be wxID_FILE1)
+    wxWindowID m_idBase;
+
+    DECLARE_DYNAMIC_CLASS(wxFileHistory)
+    wxDECLARE_NO_COPY_CLASS(wxFileHistory);
+};
+
+#if WXWIN_COMPATIBILITY_2_6
+inline size_t wxFileHistory::GetNoHistoryFiles() const
+{
+    return m_fileHistory.GetCount();
+}
+#endif // WXWIN_COMPATIBILITY_2_6
+
+#endif // wxUSE_FILE_HISTORY
+
+#endif // _WX_FILEHISTORY_H_