account for scroll offset correctly in the mouse event handler

[wxWidgets.git] / include / wx / docview.h

diff --git a/include/wx/docview.h b/include/wx/docview.h
index 9ffe9542467d6bdf5e471183c3f52ecdd95a7595..0eaf23b8ba1eeab80351e356cadee3d1f6063c5d 100644 (file)
--- a/include/wx/docview.h
+++ b/include/wx/docview.h
@@ -1,24 +1,22 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        docview.h
+// Name:        wx/docview.h

 // Purpose:     Doc/View classes
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Purpose:     Doc/View classes
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$

-// Copyright:   (c)
+// Copyright:   (c) Julian Smart

 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_DOCH__
 #define _WX_DOCH__
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_DOCH__
 #define _WX_DOCH__
 

-#ifdef __GNUG__
-    #pragma interface "docview.h"
-#endif
-

 #include "wx/defs.h"
 #include "wx/defs.h"

+
+#if wxUSE_DOC_VIEW_ARCHITECTURE
+

 #include "wx/list.h"
 #include "wx/list.h"

-#include "wx/cmndata.h"

 #include "wx/string.h"
 #include "wx/frame.h"
 
 #include "wx/string.h"
 #include "wx/frame.h"
 


@@ -26,30 +24,27 @@
     #include "wx/print.h"
 #endif
 
     #include "wx/print.h"
 #endif
 

-class WXDLLEXPORT wxWindow;
-class WXDLLEXPORT wxDocument;
-class WXDLLEXPORT wxView;
-class WXDLLEXPORT wxDocTemplate;
-class WXDLLEXPORT wxDocManager;
-class WXDLLEXPORT wxPrintInfo;
-class WXDLLEXPORT wxCommandProcessor;
-class WXDLLEXPORT wxFileHistory;
-class WXDLLEXPORT wxConfigBase;
+class WXDLLIMPEXP_FWD_CORE wxWindow;
+class WXDLLIMPEXP_FWD_CORE wxDocument;
+class WXDLLIMPEXP_FWD_CORE wxView;
+class WXDLLIMPEXP_FWD_CORE wxDocTemplate;
+class WXDLLIMPEXP_FWD_CORE wxDocManager;
+class WXDLLIMPEXP_FWD_CORE wxPrintInfo;
+class WXDLLIMPEXP_FWD_CORE wxCommandProcessor;
+class WXDLLIMPEXP_FWD_CORE wxFileHistory;
+class WXDLLIMPEXP_FWD_BASE wxConfigBase;

 
 #if wxUSE_STD_IOSTREAM
 
 #if wxUSE_STD_IOSTREAM

-  #include "wx/ioswrap.h"
+  #include "wx/iosfwrap.h"

 #else
   #include "wx/stream.h"
 #endif
 
 #else
   #include "wx/stream.h"
 #endif
 

-// Document manager flags
+// Flags for wxDocManager (can be combined).

 enum
 {
 enum
 {

-    wxDOC_SDI = 1,
-    wxDOC_MDI,
-    wxDOC_NEW,
-    wxDOC_SILENT,
-    wxDEFAULT_DOCMAN_FLAGS = wxDOC_SDI
+    wxDOC_NEW    = 1,
+    wxDOC_SILENT = 2

 };
 
 // Document template flags
 };
 
 // Document template flags


@@ -62,26 +57,31 @@ enum
 
 #define wxMAX_FILE_HISTORY 9
 
 
 #define wxMAX_FILE_HISTORY 9
 

-class WXDLLEXPORT wxDocument : public wxEvtHandler
+class WXDLLIMPEXP_CORE wxDocument : public wxEvtHandler

 {
 {

-    DECLARE_ABSTRACT_CLASS(wxDocument)
-

 public:
 public:

-    wxDocument(wxDocument *parent = (wxDocument *) NULL);
-    ~wxDocument();
+    wxDocument(wxDocument *parent = NULL);
+    virtual ~wxDocument();

 
     // accessors
 
     // accessors

-    void SetFilename(const wxString& filename, bool notifyViews = FALSE);
+    void SetFilename(const wxString& filename, bool notifyViews = false);

     wxString GetFilename() const { return m_documentFile; }
 
     wxString GetFilename() const { return m_documentFile; }
 

-    void SetTitle(const wxString& title) { m_documentTitle = title; };
+    void SetTitle(const wxString& title) { m_documentTitle = title; }

     wxString GetTitle() const { return m_documentTitle; }
 
     wxString GetTitle() const { return m_documentTitle; }
 

-    void SetDocumentName(const wxString& name) { m_documentTypeName = name; };
+    void SetDocumentName(const wxString& name) { m_documentTypeName = name; }

     wxString GetDocumentName() const { return m_documentTypeName; }
 
     wxString GetDocumentName() const { return m_documentTypeName; }
 

+    // access the flag indicating whether this document had been already saved,
+    // SetDocumentSaved() is only used internally, don't call it

     bool GetDocumentSaved() const { return m_savedYet; }
     bool GetDocumentSaved() const { return m_savedYet; }

-    void SetDocumentSaved(bool saved = TRUE) { m_savedYet = saved; }
+    void SetDocumentSaved(bool saved = true) { m_savedYet = saved; }
+
+    // return true if the document hasn't been modified since the last time it
+    // was saved (implying that it returns false if it was never saved, even if
+    // the document is not modified)
+    bool AlreadySaved() const { return !IsModified() && GetDocumentSaved(); }

 
     virtual bool Close();
     virtual bool Save();
 
     virtual bool Close();
     virtual bool Save();


@@ -96,15 +96,15 @@ public:
     virtual wxInputStream& LoadObject(wxInputStream& stream);
 #endif
 
     virtual wxInputStream& LoadObject(wxInputStream& stream);
 #endif
 

-    // Called by wxWindows
+    // Called by wxWidgets

     virtual bool OnSaveDocument(const wxString& filename);
     virtual bool OnOpenDocument(const wxString& filename);
     virtual bool OnNewDocument();
     virtual bool OnCloseDocument();
 
     virtual bool OnSaveDocument(const wxString& filename);
     virtual bool OnOpenDocument(const wxString& filename);
     virtual bool OnNewDocument();
     virtual bool OnCloseDocument();
 

-    // Prompts for saving if about to close a modified document. Returns TRUE
+    // Prompts for saving if about to close a modified document. Returns true

     // if ok to close the document (may have saved in the meantime, or set
     // if ok to close the document (may have saved in the meantime, or set

-    // modified to FALSE)
+    // modified to false)

     virtual bool OnSaveModified();
 
     // Called by framework if created automatically by the default document
     virtual bool OnSaveModified();
 
     // Called by framework if created automatically by the default document


@@ -129,10 +129,11 @@ public:
 
     virtual bool AddView(wxView *view);
     virtual bool RemoveView(wxView *view);
 
     virtual bool AddView(wxView *view);
     virtual bool RemoveView(wxView *view);

-    wxList& GetViews() const { return (wxList&) m_documentViews; }
+    wxList& GetViews() { return m_documentViews; }
+    const wxList& GetViews() const { return m_documentViews; }

     wxView *GetFirstView() const;
 
     wxView *GetFirstView() const;
 

-    virtual void UpdateAllViews(wxView *sender = (wxView *) NULL, wxObject *hint = (wxObject *) NULL);
+    virtual void UpdateAllViews(wxView *sender = NULL, wxObject *hint = NULL);

     virtual void NotifyClosing();
 
     // Remove all views (because we're closing the document)
     virtual void NotifyClosing();
 
     // Remove all views (because we're closing the document)


@@ -143,8 +144,17 @@ public:
     virtual wxDocTemplate *GetDocumentTemplate() const { return m_documentTemplate; }
     virtual void SetDocumentTemplate(wxDocTemplate *temp) { m_documentTemplate = temp; }
 
     virtual wxDocTemplate *GetDocumentTemplate() const { return m_documentTemplate; }
     virtual void SetDocumentTemplate(wxDocTemplate *temp) { m_documentTemplate = temp; }
 

-    // Get title, or filename if no title, else [unnamed]
-    virtual bool GetPrintableName(wxString& buf) const;
+    // Get the document name to be shown to the user: the title if there is
+    // any, otherwise the filename if the document was saved and, finally,
+    // "unnamed" otherwise
+    virtual wxString GetUserReadableName() const;
+
+#if WXWIN_COMPATIBILITY_2_8
+    // use GetUserReadableName() instead
+    wxDEPRECATED_BUT_USED_INTERNALLY(
+        virtual bool GetPrintableName(wxString& buf) const
+    );
+#endif // WXWIN_COMPATIBILITY_2_8

 
     // Returns a window that can be used as a parent for document-related
     // dialogs. Override if necessary.
 
     // Returns a window that can be used as a parent for document-related
     // dialogs. Override if necessary.


@@ -160,22 +170,32 @@ protected:
     wxDocument*           m_documentParent;
     wxCommandProcessor*   m_commandProcessor;
     bool                  m_savedYet;
     wxDocument*           m_documentParent;
     wxCommandProcessor*   m_commandProcessor;
     bool                  m_savedYet;

+
+    // Called by OnSaveDocument and OnOpenDocument to implement standard
+    // Save/Load behavior. Re-implement in derived class for custom
+    // behavior.
+    virtual bool DoSaveDocument(const wxString& file);
+    virtual bool DoOpenDocument(const wxString& file);
+
+    // the default implementation of GetUserReadableName()
+    wxString DoGetUserReadableName() const;
+
+private:
+    DECLARE_ABSTRACT_CLASS(wxDocument)
+    DECLARE_NO_COPY_CLASS(wxDocument)

 };
 
 };
 

-class WXDLLEXPORT wxView: public wxEvtHandler
+class WXDLLIMPEXP_CORE wxView: public wxEvtHandler

 {
 {

-    DECLARE_ABSTRACT_CLASS(wxView)
-

 public:
 public:

-    //  wxView(wxDocument *doc = (wxDocument *) NULL);

     wxView();
     wxView();

-    ~wxView();
+    virtual ~wxView();

 
     wxDocument *GetDocument() const { return m_viewDocument; }
     virtual void SetDocument(wxDocument *doc);
 
     wxString GetViewName() const { return m_viewTypeName; }
 
     wxDocument *GetDocument() const { return m_viewDocument; }
     virtual void SetDocument(wxDocument *doc);
 
     wxString GetViewName() const { return m_viewTypeName; }

-    void SetViewName(const wxString& name) { m_viewTypeName = name; };
+    void SetViewName(const wxString& name) { m_viewTypeName = name; }

 
     wxWindow *GetFrame() const { return m_viewFrame ; }
     void SetFrame(wxWindow *frame) { m_viewFrame = frame; }
 
     wxWindow *GetFrame() const { return m_viewFrame ; }
     void SetFrame(wxWindow *frame) { m_viewFrame = frame; }


@@ -183,30 +203,23 @@ public:
     virtual void OnActivateView(bool activate, wxView *activeView, wxView *deactiveView);
     virtual void OnDraw(wxDC *dc) = 0;
     virtual void OnPrint(wxDC *dc, wxObject *info);
     virtual void OnActivateView(bool activate, wxView *activeView, wxView *deactiveView);
     virtual void OnDraw(wxDC *dc) = 0;
     virtual void OnPrint(wxDC *dc, wxObject *info);

-    virtual void OnUpdate(wxView *sender, wxObject *hint = (wxObject *) NULL);
-    virtual void OnClosingDocument() {};
+    virtual void OnUpdate(wxView *sender, wxObject *hint = NULL);
+    virtual void OnClosingDocument() {}

     virtual void OnChangeFilename();
 
     // Called by framework if created automatically by the default document
     // manager class: gives view a chance to initialise
     virtual void OnChangeFilename();
 
     // Called by framework if created automatically by the default document
     // manager class: gives view a chance to initialise

-    virtual bool OnCreate(wxDocument *WXUNUSED(doc), long WXUNUSED(flags)) { return TRUE; };
+    virtual bool OnCreate(wxDocument *WXUNUSED(doc), long WXUNUSED(flags))
+        { return true; }

 
     // Checks if the view is the last one for the document; if so, asks user
     // to confirm save data (if modified). If ok, deletes itself and returns
 
     // Checks if the view is the last one for the document; if so, asks user
     // to confirm save data (if modified). If ok, deletes itself and returns

-    // TRUE.
-    virtual bool Close(bool deleteWindow = TRUE);
+    // true.
+    virtual bool Close(bool deleteWindow = true);

 
     // Override to do cleanup/veto close
     virtual bool OnClose(bool deleteWindow);
 
 
     // Override to do cleanup/veto close
     virtual bool OnClose(bool deleteWindow);
 

-#if WXWIN_COMPATIBILITY
-    // Defeat compiler warning
-    bool OnClose() { return wxEvtHandler::OnClose(); }
-#endif
-
-    // Extend event processing to search the document's event table
-    virtual bool ProcessEvent(wxEvent& event);
-

     // A view's window can call this to notify the view it is (in)active.
     // The function then notifies the document manager.
     virtual void Activate(bool activate);
     // A view's window can call this to notify the view it is (in)active.
     // The function then notifies the document manager.
     virtual void Activate(bool activate);


@@ -219,17 +232,23 @@ public:
 #endif
 
 protected:
 #endif
 
 protected:

+    // hook the document into event handlers chain here
+    virtual bool TryValidator(wxEvent& event);
+

     wxDocument*       m_viewDocument;
     wxString          m_viewTypeName;
     wxWindow*         m_viewFrame;
     wxDocument*       m_viewDocument;
     wxString          m_viewTypeName;
     wxWindow*         m_viewFrame;

+
+private:
+    DECLARE_ABSTRACT_CLASS(wxView)
+    DECLARE_NO_COPY_CLASS(wxView)

 };
 
 // Represents user interface (and other) properties of documents and views
 };
 
 // Represents user interface (and other) properties of documents and views

-class WXDLLEXPORT wxDocTemplate: public wxObject
+class WXDLLIMPEXP_CORE wxDocTemplate: public wxObject

 {
 {

-DECLARE_CLASS(wxDocTemplate)

 
 

-friend class WXDLLEXPORT wxDocManager;
+friend class WXDLLIMPEXP_FWD_CORE wxDocManager;

 
 public:
     // Associate document and view types. They're for identifying what view is
 
 public:
     // Associate document and view types. They're for identifying what view is


@@ -241,11 +260,11 @@ public:
                   const wxString& ext,
                   const wxString& docTypeName,
                   const wxString& viewTypeName,
                   const wxString& ext,
                   const wxString& docTypeName,
                   const wxString& viewTypeName,

-                  wxClassInfo *docClassInfo = (wxClassInfo *) NULL,
-                  wxClassInfo *viewClassInfo = (wxClassInfo *)NULL,
+                  wxClassInfo *docClassInfo = NULL,
+                  wxClassInfo *viewClassInfo = NULL,

                   long flags = wxDEFAULT_TEMPLATE_FLAGS);
 
                   long flags = wxDEFAULT_TEMPLATE_FLAGS);
 

-    ~wxDocTemplate();
+    virtual ~wxDocTemplate();

 
     // By default, these two member functions dynamically creates document and
     // view using dynamic instance construction. Override these if you need a
 
     // By default, these two member functions dynamically creates document and
     // view using dynamic instance construction. Override these if you need a


@@ -253,24 +272,31 @@ public:
     virtual wxDocument *CreateDocument(const wxString& path, long flags = 0);
     virtual wxView *CreateView(wxDocument *doc, long flags = 0);
 
     virtual wxDocument *CreateDocument(const wxString& path, long flags = 0);
     virtual wxView *CreateView(wxDocument *doc, long flags = 0);
 

-    wxString GetDefaultExtension() const { return m_defaultExt; };
+    // Helper method for CreateDocument; also allows you to do your own document
+    // creation
+    virtual bool InitDocument(wxDocument* doc, const wxString& path, long flags = 0);
+
+    wxString GetDefaultExtension() const { return m_defaultExt; }

     wxString GetDescription() const { return m_description; }
     wxString GetDescription() const { return m_description; }

-    wxString GetDirectory() const { return m_directory; };
+    wxString GetDirectory() const { return m_directory; }

     wxDocManager *GetDocumentManager() const { return m_documentManager; }
     void SetDocumentManager(wxDocManager *manager) { m_documentManager = manager; }
     wxDocManager *GetDocumentManager() const { return m_documentManager; }
     void SetDocumentManager(wxDocManager *manager) { m_documentManager = manager; }

-    wxString GetFileFilter() const { return m_fileFilter; };
-    long GetFlags() const { return m_flags; };
+    wxString GetFileFilter() const { return m_fileFilter; }
+    long GetFlags() const { return m_flags; }

     virtual wxString GetViewName() const { return m_viewTypeName; }
     virtual wxString GetDocumentName() const { return m_docTypeName; }
 
     virtual wxString GetViewName() const { return m_viewTypeName; }
     virtual wxString GetDocumentName() const { return m_docTypeName; }
 

-    void SetFileFilter(const wxString& filter) { m_fileFilter = filter; };
-    void SetDirectory(const wxString& dir) { m_directory = dir; };
-    void SetDescription(const wxString& descr) { m_description = descr; };
-    void SetDefaultExtension(const wxString& ext) { m_defaultExt = ext; };
-    void SetFlags(long flags) { m_flags = flags; };
+    void SetFileFilter(const wxString& filter) { m_fileFilter = filter; }
+    void SetDirectory(const wxString& dir) { m_directory = dir; }
+    void SetDescription(const wxString& descr) { m_description = descr; }
+    void SetDefaultExtension(const wxString& ext) { m_defaultExt = ext; }
+    void SetFlags(long flags) { m_flags = flags; }

 
     bool IsVisible() const { return ((m_flags & wxTEMPLATE_VISIBLE) == wxTEMPLATE_VISIBLE); }
 
 
     bool IsVisible() const { return ((m_flags & wxTEMPLATE_VISIBLE) == wxTEMPLATE_VISIBLE); }
 

+    wxClassInfo* GetDocClassInfo() const { return m_docClassInfo; }
+    wxClassInfo* GetViewClassInfo() const { return m_viewClassInfo; }
+

     virtual bool FileMatchesTemplate(const wxString& path);
 
 protected:
     virtual bool FileMatchesTemplate(const wxString& path);
 
 protected:


@@ -286,17 +312,26 @@ protected:
     // For dynamic creation of appropriate instances.
     wxClassInfo*      m_docClassInfo;
     wxClassInfo*      m_viewClassInfo;
     // For dynamic creation of appropriate instances.
     wxClassInfo*      m_docClassInfo;
     wxClassInfo*      m_viewClassInfo;

+
+    // Called by CreateDocument and CreateView to create the actual document/view object.
+    // By default uses the ClassInfo provided to the constructor. Override these functions
+    // to provide a different method of creation.
+    virtual wxDocument *DoCreateDocument();
+    virtual wxView *DoCreateView();
+
+private:
+    DECLARE_CLASS(wxDocTemplate)
+    DECLARE_NO_COPY_CLASS(wxDocTemplate)

 };
 
 // One object of this class may be created in an application, to manage all
 // the templates and documents.
 };
 
 // One object of this class may be created in an application, to manage all
 // the templates and documents.

-class WXDLLEXPORT wxDocManager: public wxEvtHandler
+class WXDLLIMPEXP_CORE wxDocManager: public wxEvtHandler

 {
 {

-    DECLARE_DYNAMIC_CLASS(wxDocManager)
-

 public:
 public:

-    wxDocManager(long flags = wxDEFAULT_DOCMAN_FLAGS, bool initialize = TRUE);
-    ~wxDocManager();
+    // NB: flags are unused, don't pass wxDOC_XXX to this ctor
+    wxDocManager(long flags = 0, bool initialize = true);
+    virtual ~wxDocManager();

 
     virtual bool Initialize();
 
 
     virtual bool Initialize();
 


@@ -309,46 +344,38 @@ public:
     void OnFileSave(wxCommandEvent& event);
     void OnFileSaveAs(wxCommandEvent& event);
     void OnPrint(wxCommandEvent& event);
     void OnFileSave(wxCommandEvent& event);
     void OnFileSaveAs(wxCommandEvent& event);
     void OnPrint(wxCommandEvent& event);

-    void OnPrintSetup(wxCommandEvent& event);

     void OnPreview(wxCommandEvent& event);
     void OnUndo(wxCommandEvent& event);
     void OnRedo(wxCommandEvent& event);
 
     // Handlers for UI update commands
     void OnUpdateFileOpen(wxUpdateUIEvent& event);
     void OnPreview(wxCommandEvent& event);
     void OnUndo(wxCommandEvent& event);
     void OnRedo(wxCommandEvent& event);
 
     // Handlers for UI update commands
     void OnUpdateFileOpen(wxUpdateUIEvent& event);

-    void OnUpdateFileClose(wxUpdateUIEvent& event);
-    void OnUpdateFileRevert(wxUpdateUIEvent& event);
+    void OnUpdateDisableIfNoDoc(wxUpdateUIEvent& event);

     void OnUpdateFileNew(wxUpdateUIEvent& event);
     void OnUpdateFileSave(wxUpdateUIEvent& event);
     void OnUpdateFileNew(wxUpdateUIEvent& event);
     void OnUpdateFileSave(wxUpdateUIEvent& event);

-    void OnUpdateFileSaveAs(wxUpdateUIEvent& event);

     void OnUpdateUndo(wxUpdateUIEvent& event);
     void OnUpdateRedo(wxUpdateUIEvent& event);
 
     void OnUpdateUndo(wxUpdateUIEvent& event);
     void OnUpdateRedo(wxUpdateUIEvent& event);
 

-    void OnUpdatePrint(wxUpdateUIEvent& event);
-    void OnUpdatePrintSetup(wxUpdateUIEvent& event);
-    void OnUpdatePreview(wxUpdateUIEvent& event);
-
-    // Extend event processing to search the view's event table
-    virtual bool ProcessEvent(wxEvent& event);
-

     // called when file format detection didn't work, can be overridden to do
     // something in this case
     // called when file format detection didn't work, can be overridden to do
     // something in this case

-    // This is of course completely stupid, because if the file dialog is
-    // cancelled you get an assert. Brilliant. -- JACS
-//    virtual void OnOpenFileFailure() { wxFAIL_MSG(_T("file format mismatch")); }

     virtual void OnOpenFileFailure() { }
 
     virtual wxDocument *CreateDocument(const wxString& path, long flags = 0);
     virtual void OnOpenFileFailure() { }
 
     virtual wxDocument *CreateDocument(const wxString& path, long flags = 0);

+
+    // wrapper around CreateDocument() with a more clear name
+    wxDocument *CreateNewDocument()
+        { return CreateDocument(wxString(), wxDOC_NEW); }
+

     virtual wxView *CreateView(wxDocument *doc, long flags = 0);
     virtual void DeleteTemplate(wxDocTemplate *temp, long flags = 0);
     virtual bool FlushDoc(wxDocument *doc);
     virtual wxDocTemplate *MatchTemplate(const wxString& path);
     virtual wxDocTemplate *SelectDocumentPath(wxDocTemplate **templates,
     virtual wxView *CreateView(wxDocument *doc, long flags = 0);
     virtual void DeleteTemplate(wxDocTemplate *temp, long flags = 0);
     virtual bool FlushDoc(wxDocument *doc);
     virtual wxDocTemplate *MatchTemplate(const wxString& path);
     virtual wxDocTemplate *SelectDocumentPath(wxDocTemplate **templates,

-            int noTemplates, wxString& path, long flags, bool save = FALSE);
+            int noTemplates, wxString& path, long flags, bool save = false);

     virtual wxDocTemplate *SelectDocumentType(wxDocTemplate **templates,
     virtual wxDocTemplate *SelectDocumentType(wxDocTemplate **templates,

-            int noTemplates, bool sort = FALSE);
+            int noTemplates, bool sort = false);

     virtual wxDocTemplate *SelectViewType(wxDocTemplate **templates,
     virtual wxDocTemplate *SelectViewType(wxDocTemplate **templates,

-            int noTemplates, bool sort = FALSE);
+            int noTemplates, bool sort = false);

     virtual wxDocTemplate *FindTemplateForPath(const wxString& path);
 
     void AssociateTemplate(wxDocTemplate *temp);
     virtual wxDocTemplate *FindTemplateForPath(const wxString& path);
 
     void AssociateTemplate(wxDocTemplate *temp);


@@ -364,21 +391,25 @@ public:
     void RemoveDocument(wxDocument *doc);
 
     // closes all currently open documents
     void RemoveDocument(wxDocument *doc);
 
     // closes all currently open documents

-    bool CloseDocuments(bool force = TRUE);
+    bool CloseDocuments(bool force = true);
+
+    // closes the specified document
+    bool CloseDocument(wxDocument* doc, bool force = false);

 
     // Clear remaining documents and templates
 
     // Clear remaining documents and templates

-    bool Clear(bool force = TRUE);
+    bool Clear(bool force = true);

 
     // Views or windows should inform the document manager
     // when a view is going in or out of focus
 
     // Views or windows should inform the document manager
     // when a view is going in or out of focus

-    virtual void ActivateView(wxView *view, bool activate = TRUE, bool deleting = FALSE);
+    virtual void ActivateView(wxView *view, bool activate = true);

     virtual wxView *GetCurrentView() const;
 
     wxList& GetDocuments() { return m_docs; }
     wxList& GetTemplates() { return m_templates; }
 
     virtual wxView *GetCurrentView() const;
 
     wxList& GetDocuments() { return m_docs; }
     wxList& GetTemplates() { return m_templates; }
 

-    // Make a default document name
-    virtual bool MakeDefaultName(wxString& buf);
+    // Return the default name for a new document (by default returns strings
+    // in the form "unnamed <counter>" but can be overridden)
+    virtual wxString MakeNewDocumentName();

 
     // Make a frame title (override this to do something different)
     virtual wxString MakeFrameTitle(wxDocument* doc);
 
     // Make a frame title (override this to do something different)
     virtual wxString MakeFrameTitle(wxDocument* doc);


@@ -388,27 +419,41 @@ public:
 
     // File history management
     virtual void AddFileToHistory(const wxString& file);
 
     // File history management
     virtual void AddFileToHistory(const wxString& file);

-    virtual void RemoveFileFromHistory(int i);
-    virtual int GetNoHistoryFiles() const;
-    virtual wxString GetHistoryFile(int i) const;
+    virtual void RemoveFileFromHistory(size_t i);
+    virtual size_t GetHistoryFilesCount() const;
+    virtual wxString GetHistoryFile(size_t i) const;

     virtual void FileHistoryUseMenu(wxMenu *menu);
     virtual void FileHistoryRemoveMenu(wxMenu *menu);
 #if wxUSE_CONFIG
     virtual void FileHistoryUseMenu(wxMenu *menu);
     virtual void FileHistoryRemoveMenu(wxMenu *menu);
 #if wxUSE_CONFIG

-    virtual void FileHistoryLoad(wxConfigBase& config);
+    virtual void FileHistoryLoad(const wxConfigBase& config);

     virtual void FileHistorySave(wxConfigBase& config);
 #endif // wxUSE_CONFIG
 
     virtual void FileHistoryAddFilesToMenu();
     virtual void FileHistoryAddFilesToMenu(wxMenu* menu);
 
     virtual void FileHistorySave(wxConfigBase& config);
 #endif // wxUSE_CONFIG
 
     virtual void FileHistoryAddFilesToMenu();
     virtual void FileHistoryAddFilesToMenu(wxMenu* menu);
 

-    inline wxString GetLastDirectory() const { return m_lastDirectory; }
-    inline void SetLastDirectory(const wxString& dir) { m_lastDirectory = dir; }
+    wxString GetLastDirectory() const { return m_lastDirectory; }
+    void SetLastDirectory(const wxString& dir) { m_lastDirectory = dir; }

 
     // Get the current document manager
     static wxDocManager* GetDocumentManager() { return sm_docManager; }
 
 
     // Get the current document manager
     static wxDocManager* GetDocumentManager() { return sm_docManager; }
 

+#if WXWIN_COMPATIBILITY_2_8
+    // deprecated, override GetDefaultName() instead
+    wxDEPRECATED_BUT_USED_INTERNALLY(
+        virtual bool MakeDefaultName(wxString& buf)
+    );
+#endif
+
+#if WXWIN_COMPATIBILITY_2_6
+    // deprecated, use GetHistoryFilesCount() instead
+    wxDEPRECATED( size_t GetNoHistoryFiles() const );
+#endif // WXWIN_COMPATIBILITY_2_6
+

 protected:
 protected:

-    long              m_flags;
+    // hook the currently active view into event handlers chain here
+    virtual bool TryValidator(wxEvent& event);
+

     int               m_defaultDocumentNameCounter;
     int               m_maxDocsOpen;
     wxList            m_docs;
     int               m_defaultDocumentNameCounter;
     int               m_maxDocsOpen;
     wxList            m_docs;


@@ -419,16 +464,23 @@ protected:
     static wxDocManager* sm_docManager;
 
     DECLARE_EVENT_TABLE()
     static wxDocManager* sm_docManager;
 
     DECLARE_EVENT_TABLE()

+    DECLARE_DYNAMIC_CLASS(wxDocManager)
+    DECLARE_NO_COPY_CLASS(wxDocManager)

 };
 
 };
 

+#if WXWIN_COMPATIBILITY_2_6
+inline size_t wxDocManager::GetNoHistoryFiles() const
+{
+    return GetHistoryFilesCount();
+}
+#endif // WXWIN_COMPATIBILITY_2_6
+

 // ----------------------------------------------------------------------------
 // A default child frame
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 // A default child frame
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxDocChildFrame : public wxFrame
+class WXDLLIMPEXP_CORE wxDocChildFrame : public wxFrame

 {
 {

-    DECLARE_CLASS(wxDocChildFrame)
-

 public:
     wxDocChildFrame(wxDocument *doc,
                     wxView *view,
 public:
     wxDocChildFrame(wxDocument *doc,
                     wxView *view,


@@ -438,11 +490,8 @@ public:
                     const wxPoint& pos = wxDefaultPosition,
                     const wxSize& size = wxDefaultSize,
                     long type = wxDEFAULT_FRAME_STYLE,
                     const wxPoint& pos = wxDefaultPosition,
                     const wxSize& size = wxDefaultSize,
                     long type = wxDEFAULT_FRAME_STYLE,

-                    const wxString& name = "frame");
-    ~wxDocChildFrame();
-
-    // Extend event processing to search the view's event table
-    virtual bool ProcessEvent(wxEvent& event);
+                    const wxString& name = wxFrameNameStr);
+    virtual ~wxDocChildFrame(){}

 
     void OnActivate(wxActivateEvent& event);
     void OnCloseWindow(wxCloseEvent& event);
 
     void OnActivate(wxActivateEvent& event);
     void OnCloseWindow(wxCloseEvent& event);


@@ -451,35 +500,46 @@ public:
     wxView *GetView() const { return m_childView; }
     void SetDocument(wxDocument *doc) { m_childDocument = doc; }
     void SetView(wxView *view) { m_childView = view; }
     wxView *GetView() const { return m_childView; }
     void SetDocument(wxDocument *doc) { m_childDocument = doc; }
     void SetView(wxView *view) { m_childView = view; }

-    bool Destroy() { m_childView = (wxView *)NULL; return wxFrame::Destroy(); }
+    bool Destroy() { m_childView = NULL; return wxFrame::Destroy(); }

 
 protected:
 
 protected:

+    // hook the child view into event handlers chain here
+    virtual bool TryValidator(wxEvent& event);
+

     wxDocument*       m_childDocument;
     wxView*           m_childView;
 
     wxDocument*       m_childDocument;
     wxView*           m_childView;
 

+private:
+    DECLARE_CLASS(wxDocChildFrame)

     DECLARE_EVENT_TABLE()
     DECLARE_EVENT_TABLE()

+    DECLARE_NO_COPY_CLASS(wxDocChildFrame)

 };
 
 // ----------------------------------------------------------------------------
 // A default parent frame
 // ----------------------------------------------------------------------------
 
 };
 
 // ----------------------------------------------------------------------------
 // A default parent frame
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxDocParentFrame : public wxFrame
+class WXDLLIMPEXP_CORE wxDocParentFrame : public wxFrame

 {
 {

-    DECLARE_CLASS(wxDocParentFrame)
-

 public:
 public:

+    wxDocParentFrame();

     wxDocParentFrame(wxDocManager *manager,
                      wxFrame *frame,
                      wxWindowID id,
                      const wxString& title,
                      const wxPoint& pos = wxDefaultPosition,
                      const wxSize& size = wxDefaultSize,
     wxDocParentFrame(wxDocManager *manager,
                      wxFrame *frame,
                      wxWindowID id,
                      const wxString& title,
                      const wxPoint& pos = wxDefaultPosition,
                      const wxSize& size = wxDefaultSize,

-                     long type = wxDEFAULT_FRAME_STYLE,
-                     const wxString& name = "frame");
-
-    // Extend event processing to search the document manager's event table
-    virtual bool ProcessEvent(wxEvent& event);
+                     long style = wxDEFAULT_FRAME_STYLE,
+                     const wxString& name = wxFrameNameStr);
+
+    bool Create(wxDocManager *manager,
+                wxFrame *frame,
+                wxWindowID id,
+                const wxString& title,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = wxDEFAULT_FRAME_STYLE,
+                const wxString& name = wxFrameNameStr);

 
     wxDocManager *GetDocumentManager() const { return m_docManager; }
 
 
     wxDocManager *GetDocumentManager() const { return m_docManager; }
 


@@ -488,9 +548,16 @@ public:
     void OnCloseWindow(wxCloseEvent& event);
 
 protected:
     void OnCloseWindow(wxCloseEvent& event);
 
 protected:

+    // hook the document manager into event handling chain here
+    virtual bool TryValidator(wxEvent& event);
+

     wxDocManager *m_docManager;
 
     wxDocManager *m_docManager;
 

+private:
+    typedef wxFrame base_type;
+    DECLARE_CLASS(wxDocParentFrame)

     DECLARE_EVENT_TABLE()
     DECLARE_EVENT_TABLE()

+    DECLARE_NO_COPY_CLASS(wxDocParentFrame)

 };
 
 // ----------------------------------------------------------------------------
 };
 
 // ----------------------------------------------------------------------------


@@ -498,12 +565,10 @@ protected:
 // ----------------------------------------------------------------------------
 
 #if wxUSE_PRINTING_ARCHITECTURE
 // ----------------------------------------------------------------------------
 
 #if wxUSE_PRINTING_ARCHITECTURE

-class WXDLLEXPORT wxDocPrintout : public wxPrintout
+class WXDLLIMPEXP_CORE wxDocPrintout : public wxPrintout

 {
 {

-    DECLARE_DYNAMIC_CLASS(wxDocPrintout)
-

 public:
 public:

-    wxDocPrintout(wxView *view = (wxView *) NULL, const wxString& title = "Printout");
+    wxDocPrintout(wxView *view = NULL, const wxString& title = wxT("Printout"));

     bool OnPrintPage(int page);
     bool HasPage(int page);
     bool OnBeginDocument(int startPage, int endPage);
     bool OnPrintPage(int page);
     bool HasPage(int page);
     bool OnBeginDocument(int startPage, int endPage);


@@ -513,6 +578,10 @@ public:
 
 protected:
     wxView*       m_printoutView;
 
 protected:
     wxView*       m_printoutView;

+
+private:
+    DECLARE_DYNAMIC_CLASS(wxDocPrintout)
+    DECLARE_NO_COPY_CLASS(wxDocPrintout)

 };
 #endif // wxUSE_PRINTING_ARCHITECTURE
 
 };
 #endif // wxUSE_PRINTING_ARCHITECTURE
 


@@ -520,25 +589,22 @@ protected:
 // File history management
 // ----------------------------------------------------------------------------
 
 // File history management
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxFileHistory : public wxObject
+class WXDLLIMPEXP_CORE wxFileHistory : public wxObject

 {
 {

-    DECLARE_DYNAMIC_CLASS(wxFileHistory)
-

 public:
 public:

-    wxFileHistory(int maxFiles = 9);
-    ~wxFileHistory();
+    wxFileHistory(size_t maxFiles = 9, wxWindowID idBase = wxID_FILE1);

 
     // Operations
     virtual void AddFileToHistory(const wxString& file);
 
     // Operations
     virtual void AddFileToHistory(const wxString& file);

-    virtual void RemoveFileFromHistory(int i);
-    virtual int GetMaxFiles() const { return m_fileMaxFiles; }
+    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 UseMenu(wxMenu *menu);
 
     // Remove menu from the list (MDI child may be closing)
     virtual void RemoveMenu(wxMenu *menu);
 
 #if wxUSE_CONFIG

-    virtual void Load(wxConfigBase& config);
+    virtual void Load(const wxConfigBase& config);

     virtual void Save(wxConfigBase& config);
 #endif // wxUSE_CONFIG
 
     virtual void Save(wxConfigBase& config);
 #endif // wxUSE_CONFIG
 


@@ -546,35 +612,69 @@ public:
     virtual void AddFilesToMenu(wxMenu* menu); // Single menu
 
     // Accessors
     virtual void AddFilesToMenu(wxMenu* menu); // Single menu
 
     // Accessors

-    virtual wxString GetHistoryFile(int i) const;
+    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; }

 
 

-    // A synonym for GetNoHistoryFiles
-    virtual int GetCount() const { return m_fileHistoryN; }
-    int GetNoHistoryFiles() const { return m_fileHistoryN; }
+    // Set/get base id
+    void SetBaseId(wxWindowID baseId) { m_idBase = baseId; }
+    wxWindowID GetBaseId() const { return m_idBase; }

 
 

-    wxList& GetMenus() const { return (wxList&) m_fileMenus; }
+#if WXWIN_COMPATIBILITY_2_6
+    // deprecated, use GetCount() instead
+    wxDEPRECATED( size_t GetNoHistoryFiles() const );
+#endif // WXWIN_COMPATIBILITY_2_6

 
 protected:
     // Last n files
 
 protected:
     // Last n files

-    wxChar**          m_fileHistory;
-    // Number of files saved
-    int               m_fileHistoryN;
+    wxArrayString     m_fileHistory;
+

     // Menus to maintain (may need several for an MDI app)
     wxList            m_fileMenus;
     // Menus to maintain (may need several for an MDI app)
     wxList            m_fileMenus;

+

     // Max files to maintain
     // Max files to maintain

-    int               m_fileMaxFiles;
+    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)
+    DECLARE_NO_COPY_CLASS(wxFileHistory)

 };
 
 };
 

+#if WXWIN_COMPATIBILITY_2_6
+inline size_t wxFileHistory::GetNoHistoryFiles() const
+{
+    return m_fileHistory.GetCount();
+}
+#endif // WXWIN_COMPATIBILITY_2_6
+

 #if wxUSE_STD_IOSTREAM
 // For compatibility with existing file formats:
 // converts from/to a stream to/from a temporary file.
 #if wxUSE_STD_IOSTREAM
 // For compatibility with existing file formats:
 // converts from/to a stream to/from a temporary file.

-bool WXDLLEXPORT wxTransferFileToStream(const wxString& filename, wxSTD ostream& stream);
-bool WXDLLEXPORT wxTransferStreamToFile(wxSTD istream& stream, const wxString& filename);
+bool WXDLLIMPEXP_CORE wxTransferFileToStream(const wxString& filename, wxSTD ostream& stream);
+bool WXDLLIMPEXP_CORE wxTransferStreamToFile(wxSTD istream& stream, const wxString& filename);

 #else
 // For compatibility with existing file formats:
 // converts from/to a stream to/from a temporary file.
 #else
 // For compatibility with existing file formats:
 // converts from/to a stream to/from a temporary file.

-bool WXDLLEXPORT wxTransferFileToStream(const wxString& filename, wxOutputStream& stream);
-bool WXDLLEXPORT wxTransferStreamToFile(wxInputStream& stream, const wxString& filename);
-#endif
+bool WXDLLIMPEXP_CORE wxTransferFileToStream(const wxString& filename, wxOutputStream& stream);
+bool WXDLLIMPEXP_CORE wxTransferStreamToFile(wxInputStream& stream, const wxString& filename);
+#endif // wxUSE_STD_IOSTREAM
+
+
+// these flags are not used anywhere by wxWidgets and kept only for an unlikely
+// case of existing user code using them for its own purposes
+#ifdef WXWIN_COMPATIBILITY_2_8
+enum
+{
+    wxDOC_SDI = 1,
+    wxDOC_MDI,
+    wxDEFAULT_DOCMAN_FLAGS = wxDOC_SDI
+};
+#endif // WXWIN_COMPATIBILITY_2_8
+
+#endif // wxUSE_DOC_VIEW_ARCHITECTURE

 
 #endif // _WX_DOCH__
 
 #endif // _WX_DOCH__