class WXDLLEXPORT wxDocTemplate;
class WXDLLEXPORT wxDocManager;
class WXDLLEXPORT wxPrintInfo;
-class WXDLLEXPORT wxCommand;
class WXDLLEXPORT wxCommandProcessor;
class WXDLLEXPORT wxFileHistory;
class WXDLLEXPORT wxConfigBase;
-#include "wx/ioswrap.h"
+#if wxUSE_STD_IOSTREAM
+ #include "wx/ioswrap.h"
+#else
+ #include "wx/stream.h"
+#endif
// Document manager flags
enum
virtual bool SaveAs();
virtual bool Revert();
- virtual ostream& SaveObject(ostream& stream);
- virtual istream& LoadObject(istream& stream);
+#if wxUSE_STD_IOSTREAM
+ virtual wxSTD ostream& SaveObject(wxSTD ostream& stream);
+ virtual wxSTD istream& LoadObject(wxSTD istream& stream);
+#else
+ virtual wxOutputStream& SaveObject(wxOutputStream& stream);
+ virtual wxInputStream& LoadObject(wxInputStream& stream);
+#endif
+
+#if wxUSE_SERIAL
+ // need this to keep from hiding the virtual from wxObject
+ virtual void LoadObject(wxObjectInputStream& stream) { wxObject::LoadObject(stream); };
+#endif
// Called by wxWindows
virtual bool OnSaveDocument(const wxString& filename);
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 OnUpdateFileNew(wxUpdateUIEvent& event);
+ void OnUpdateFileSave(wxUpdateUIEvent& event);
+ void OnUpdateFileSaveAs(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
+ // 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 wxView *CreateView(wxDocument *doc, long flags = 0);
virtual void DeleteTemplate(wxDocTemplate *temp, long flags = 0);
virtual wxDocTemplate *SelectDocumentPath(wxDocTemplate **templates,
int noTemplates, wxString& path, long flags, bool save = FALSE);
virtual wxDocTemplate *SelectDocumentType(wxDocTemplate **templates,
- int noTemplates);
+ int noTemplates, bool sort = FALSE);
virtual wxDocTemplate *SelectViewType(wxDocTemplate **templates,
- int noTemplates);
+ int noTemplates, bool sort = FALSE);
virtual wxDocTemplate *FindTemplateForPath(const wxString& path);
void AssociateTemplate(wxDocTemplate *temp);
virtual void ActivateView(wxView *view, bool activate = TRUE, bool deleting = FALSE);
virtual wxView *GetCurrentView() const;
- virtual wxList& GetDocuments() const { return (wxList&) m_docs; }
+ wxList& GetDocuments() { return m_docs; }
+ wxList& GetTemplates() { return m_templates; }
// Make a default document name
virtual bool MakeDefaultName(wxString& buf);
+ // Make a frame title (override this to do something different)
+ virtual wxString MakeFrameTitle(wxDocument* doc);
+
virtual wxFileHistory *OnCreateFileHistory();
virtual wxFileHistory *GetFileHistory() const { return m_fileHistory; }
// 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 FileHistoryUseMenu(wxMenu *menu);
virtual void FileHistoryAddFilesToMenu();
virtual void FileHistoryAddFilesToMenu(wxMenu* menu);
+ inline wxString GetLastDirectory() const { return m_lastDirectory; }
+ inline void SetLastDirectory(const wxString& dir) { m_lastDirectory = dir; }
+
+ // Get the current document manager
+ static wxDocManager* GetDocumentManager() { return sm_docManager; }
+
protected:
long m_flags;
int m_defaultDocumentNameCounter;
wxList m_templates;
wxView* m_currentView;
wxFileHistory* m_fileHistory;
+ wxString m_lastDirectory;
+ static wxDocManager* sm_docManager;
DECLARE_EVENT_TABLE()
};
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(); }
protected:
wxDocument* m_childDocument;
};
#endif // wxUSE_PRINTING_ARCHITECTURE
-// ----------------------------------------------------------------------------
-// Command processing framework
-// ----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxCommand : public wxObject
-{
- DECLARE_CLASS(wxCommand)
-
-public:
- wxCommand(bool canUndoIt = FALSE, const wxString& name = "");
- ~wxCommand();
-
- // Override this to perform a command
- virtual bool Do() = 0;
-
- // Override this to undo a command
- virtual bool Undo() = 0;
-
- virtual bool CanUndo() const { return m_canUndo; }
- virtual wxString GetName() const { return m_commandName; }
-
-protected:
- bool m_canUndo;
- wxString m_commandName;
-};
-
-class WXDLLEXPORT wxCommandProcessor : public wxObject
-{
- DECLARE_DYNAMIC_CLASS(wxCommandProcessor)
-
-public:
- wxCommandProcessor(int maxCommands = 100);
- ~wxCommandProcessor();
-
- // Pass a command to the processor. The processor calls Do(); if
- // successful, is appended to the command history unless storeIt is FALSE.
- virtual bool Submit(wxCommand *command, bool storeIt = TRUE);
- virtual bool Undo();
- virtual bool Redo();
- virtual bool CanUndo() const;
- virtual bool CanRedo() const;
-
- // Call this to manage an edit menu.
- void SetEditMenu(wxMenu *menu) { m_commandEditMenu = menu; }
- wxMenu *GetEditMenu() const { return m_commandEditMenu; }
- virtual void SetMenuStrings();
- virtual void Initialize();
-
- wxList& GetCommands() const { return (wxList&) m_commands; }
- int GetMaxCommands() const { return m_maxNoCommands; }
- virtual void ClearCommands();
-
-protected:
- int m_maxNoCommands;
- wxList m_commands;
- wxNode* m_currentCommand;
- wxMenu* m_commandEditMenu;
-};
-
// ----------------------------------------------------------------------------
// File history management
// ----------------------------------------------------------------------------
// Operations
virtual void AddFileToHistory(const wxString& file);
+ virtual void RemoveFileFromHistory(int i);
virtual int GetMaxFiles() const { return m_fileMaxFiles; }
virtual void UseMenu(wxMenu *menu);
int m_fileMaxFiles;
};
+#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);
+#else
// For compatibility with existing file formats:
// converts from/to a stream to/from a temporary file.
-bool WXDLLEXPORT wxTransferFileToStream(const wxString& filename, ostream& stream);
-bool WXDLLEXPORT wxTransferStreamToFile(istream& stream, const wxString& filename);
+bool WXDLLEXPORT wxTransferFileToStream(const wxString& filename, wxOutputStream& stream);
+bool WXDLLEXPORT wxTransferStreamToFile(wxInputStream& stream, const wxString& filename);
+#endif
#endif // _WX_DOCH__
projects / wxWidgets.git / blobdiff