Added (yet unfunctional) skeleton files fir

generic implementation of wxDataViewCtrl.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38221 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/generic/dataview.h

@@ -0,0 +1,233 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/generic/dataview.h
+// Purpose:     wxDataViewCtrl generic implementation header
+// Author:      Robert Roebling
+// Id:          $Id$
+// Copyright:   (c) 1998 Robert Roebling
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef __GENERICDATAVIEWCTRLH__
+#define __GENERICDATAVIEWCTRLH__
+
+#include "wx/defs.h"
+#include "wx/object.h"
+#include "wx/list.h"
+#include "wx/control.h"
+
+// --------------------------------------------------------- 
+// classes
+// --------------------------------------------------------- 
+
+class WXDLLIMPEXP_CORE wxDataViewCtrl;
+
+// --------------------------------------------------------- 
+// wxDataViewCell
+// --------------------------------------------------------- 
+
+class wxDataViewCell: public wxDataViewCellBase
+{
+public:
+    wxDataViewCell( const wxString &varianttype, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
+
+protected:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCell)
+};
+    
+// --------------------------------------------------------- 
+// wxDataViewTextCell
+// --------------------------------------------------------- 
+
+class wxDataViewTextCell: public wxDataViewCell
+{
+public:
+    wxDataViewTextCell( const wxString &varianttype = wxT("string"), 
+                        wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
+
+    bool SetValue( const wxVariant &value );
+    bool GetValue( wxVariant &value );
+    
+protected:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextCell)
+};
+    
+// --------------------------------------------------------- 
+// wxDataViewToggleCell
+// --------------------------------------------------------- 
+
+class wxDataViewToggleCell: public wxDataViewCell
+{
+public:
+    wxDataViewToggleCell( const wxString &varianttype = wxT("bool"), 
+                        wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
+
+    bool SetValue( const wxVariant &value );
+    bool GetValue( wxVariant &value );
+    
+protected:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewToggleCell)
+};
+    
+// --------------------------------------------------------- 
+// wxDataViewCustomCell
+// --------------------------------------------------------- 
+
+class wxDataViewCustomCell: public wxDataViewCell
+{
+public:
+    wxDataViewCustomCell( const wxString &varianttype = wxT("string"), 
+                          wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT )
+    ~wxDataViewCustomCell();
+    bool Init();
+    
+    virtual bool Render( wxRect cell, wxDC *dc, int state ) = 0;
+    virtual wxSize GetSize() = 0;
+    
+    virtual bool Activate( wxRect cell,
+                           wxDataViewListModel *model, size_t col, size_t row )   
+                           { return false; }
+    
+    virtual bool LeftClick( wxPoint cursor, wxRect cell, 
+                           wxDataViewListModel *model, size_t col, size_t row )   
+                           { return false; }
+    virtual bool RightClick( wxPoint cursor, wxRect cell,
+                           wxDataViewListModel *model, size_t col, size_t row )   
+                           { return false; }
+    virtual bool StartDrag( wxPoint cursor, wxRect cell, 
+                           wxDataViewListModel *model, size_t col, size_t row )   
+                           { return false; }
+    
+    // Create DC on request
+    virtual wxDC *GetDC();
+    
+private:
+    wxDC        *m_dc;
+    
+protected:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCustomCell)
+};
+    
+// --------------------------------------------------------- 
+// wxDataViewProgressCell
+// --------------------------------------------------------- 
+
+class wxDataViewProgressCell: public wxDataViewCustomCell
+{
+public:
+    wxDataViewProgressCell( const wxString &label = wxEmptyString, 
+                            const wxString &varianttype = wxT("long"), 
+                            wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
+    ~wxDataViewProgressCell();
+    
+    bool SetValue( const wxVariant &value );
+    
+    virtual bool Render( wxRect cell, wxDC *dc, int state );
+    virtual wxSize GetSize();
+    
+private:
+    wxString    m_label;
+    int         m_value;
+    
+protected:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewProgressCell)
+};
+    
+// --------------------------------------------------------- 
+// wxDataViewDateCell
+// --------------------------------------------------------- 
+
+class wxDataViewDateCell: public wxDataViewCustomCell
+{
+public:
+    wxDataViewDateCell( const wxString &varianttype = wxT("datetime"), 
+                        wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE );
+    
+    bool SetValue( const wxVariant &value );
+    
+    virtual bool Render( wxRect cell, wxDC *dc, int state );
+    virtual wxSize GetSize();
+    virtual bool Activate( wxRect cell,
+                           wxDataViewListModel *model, size_t col, size_t row );
+    
+private:
+    wxDateTime    m_date;
+    
+protected:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewDateCell)
+};
+    
+// --------------------------------------------------------- 
+// wxDataViewColumn
+// --------------------------------------------------------- 
+
+class WXDLLIMPEXP_CORE wxDataViewColumn: public wxDataViewColumnBase
+{
+public:
+    wxDataViewColumn( const wxString &title, wxDataViewCell *cell, size_t model_column, int flags = 0 );
+    virtual ~wxDataViewColumn();
+
+    virtual void SetTitle( const wxString &title );
+    
+private:
+
+protected:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewColumn)
+};
+
+// --------------------------------------------------------- 
+// wxDataViewCtrl
+// --------------------------------------------------------- 
+
+class WXDLLIMPEXP_CORE wxDataViewCtrl: public wxDataViewCtrlBase,
+                                       public wxScrollHelperNative
+{
+public:
+    wxDataViewCtrl() : wxScrollHelperNative(this)
+    {
+        Init();
+    }
+    
+    wxDataViewCtrl( wxWindow *parent, wxWindowID id,
+           const wxPoint& pos = wxDefaultPosition,
+           const wxSize& size = wxDefaultSize, long style = 0,
+           const wxValidator& validator = wxDefaultValidator ) :
+           wxScrollHelperNative(this)
+    {
+        Create(parent, id, pos, size, style, validator );
+    }
+
+    virtual ~wxDataViewCtrl();
+
+    void Init();
+
+    bool Create(wxWindow *parent, wxWindowID id,
+           const wxPoint& pos = wxDefaultPosition,
+           const wxSize& size = wxDefaultSize, long style = 0,
+           const wxValidator& validator = wxDefaultValidator );
+
+    virtual bool AssociateModel( wxDataViewListModel *model );
+    virtual bool AppendColumn( wxDataViewColumn *col );
+    
+private:
+    wxDataViewListModelNotifier *m_notifier;
+    wxWindow                    *m_clientArea;
+    wxWindow                    *m_headerArea;
+    
+private:
+    virtual void ScrollWindow( int dx, int dy, const wxRect *rect );
+
+    // we need to return a special WM_GETDLGCODE value to process just the
+    // arrows but let the other navigation characters through
+#ifdef __WXMSW__
+    virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+#endif // __WXMSW__
+
+    WX_FORWARD_TO_SCROLL_HELPER()
+    
+private:
+    DECLARE_DYNAMIC_CLASS(wxDataViewCtrl)
+    DECLARE_NO_COPY_CLASS(wxDataViewCtrl)
+};
+
+
+#endif // __GENERICDATAVIEWCTRLH__