Make use of wxCairoLibrary from within wxGtkPrint

[wxWidgets.git] / include / wx / gtk / dataview.h

diff --git a/include/wx/gtk/dataview.h b/include/wx/gtk/dataview.h
index 13bbda81182923abd9996afbf993bd9f1d20f531..b6d9233839aa73fd27c10e82f5df0ea565d8d8ee 100644 (file)
--- a/include/wx/gtk/dataview.h
+++ b/include/wx/gtk/dataview.h
@@ -19,149 +19,220 @@
 // classes
 // --------------------------------------------------------- 
 
 // classes
 // --------------------------------------------------------- 
 

-class WXDLLIMPEXP_CORE wxDataViewCtrl;
+class WXDLLIMPEXP_FWD_CORE wxDataViewCtrl;
+class WXDLLIMPEXP_FWD_CORE wxDataViewCtrlInternal;
+

 
 // --------------------------------------------------------- 
 
 // --------------------------------------------------------- 

-// wxDataViewCell
+// wxDataViewRenderer

 // --------------------------------------------------------- 
 
 // --------------------------------------------------------- 
 

-class wxDataViewCell: public wxDataViewCellBase
+class wxDataViewRenderer: public wxDataViewRendererBase

 {
 public:
 {
 public:

-    wxDataViewCell( const wxString &varianttype, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
+    wxDataViewRenderer( const wxString &varianttype, 
+                        wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+                        int align = wxDVR_DEFAULT_ALIGNMENT );
+
+    virtual void SetMode( wxDataViewCellMode mode );
+    virtual wxDataViewCellMode GetMode() const;
+
+    virtual void SetAlignment( int align );
+    virtual int GetAlignment() const;

 
     // implementation
 
     // implementation

-    void* GetGtkHandle() { return m_renderer; }
+    GtkCellRenderer* GetGtkHandle() { return m_renderer; }
+    void GtkInitHandlers();

 
 protected:
 
 protected:

-    // holds the GTK handle
-    void*   m_renderer;
+    GtkCellRenderer   *m_renderer;
+
+protected:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewRenderer)
+};
+
+// --------------------------------------------------------- 
+// wxDataViewTextRenderer
+// --------------------------------------------------------- 
+
+class wxDataViewTextRenderer: public wxDataViewRenderer
+{
+public:
+    wxDataViewTextRenderer( const wxString &varianttype = wxT("string"), 
+                            wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+                            int align = wxDVR_DEFAULT_ALIGNMENT );
+
+    bool SetValue( const wxVariant &value );
+    bool GetValue( wxVariant &value ) const;
+
+    void SetAlignment( int align );

 
 protected:
 
 protected:

-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCell)
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextRenderer)

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

-// wxDataViewTextCell
+// wxDataViewBitmapRenderer

 // --------------------------------------------------------- 
 
 // --------------------------------------------------------- 
 

-class wxDataViewTextCell: public wxDataViewCell
+class wxDataViewBitmapRenderer: public wxDataViewRenderer

 {
 public:
 {
 public:

-    wxDataViewTextCell( const wxString &varianttype = wxT("string"), 
-                        wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
+    wxDataViewBitmapRenderer( const wxString &varianttype = wxT("wxBitmap"), 
+                              wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+                              int align = wxDVR_DEFAULT_ALIGNMENT );

 
     bool SetValue( const wxVariant &value );
 
     bool SetValue( const wxVariant &value );

-    bool GetValue( wxVariant &value );
+    bool GetValue( wxVariant &value ) const;

     
 protected:
     
 protected:

-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextCell)
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewBitmapRenderer)

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

-// wxDataViewToggleCell
+// wxDataViewToggleRenderer

 // --------------------------------------------------------- 
 
 // --------------------------------------------------------- 
 

-class wxDataViewToggleCell: public wxDataViewCell
+class wxDataViewToggleRenderer: public wxDataViewRenderer

 {
 public:
 {
 public:

-    wxDataViewToggleCell( const wxString &varianttype = wxT("bool"), 
-                        wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
+    wxDataViewToggleRenderer( const wxString &varianttype = wxT("bool"), 
+                              wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+                              int align = wxDVR_DEFAULT_ALIGNMENT );

 
     bool SetValue( const wxVariant &value );
 
     bool SetValue( const wxVariant &value );

-    bool GetValue( wxVariant &value );
+    bool GetValue( wxVariant &value ) const;

     
 protected:
     
 protected:

-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewToggleCell)
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewToggleRenderer)

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

-// wxDataViewCustomCell
+// wxDataViewCustomRenderer

 // --------------------------------------------------------- 
 
 // --------------------------------------------------------- 
 

-class wxDataViewCustomCell: public wxDataViewCell
+class wxDataViewCustomRenderer: public wxDataViewRenderer

 {
 public:
 {
 public:

-    wxDataViewCustomCell( const wxString &varianttype = wxT("string"), 
-                          wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
-                          bool no_init = false );
-    ~wxDataViewCustomCell();
-    bool Init();
-    
+    wxDataViewCustomRenderer( const wxString &varianttype = wxT("string"), 
+                              wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+                              int align = wxDVR_DEFAULT_ALIGNMENT,
+                              bool no_init = false );
+    virtual ~wxDataViewCustomRenderer();
+
+

     virtual bool Render( wxRect cell, wxDC *dc, int state ) = 0;
     virtual bool Render( wxRect cell, wxDC *dc, int state ) = 0;

-    virtual wxSize GetSize() = 0;
-    
+    virtual wxSize GetSize() const = 0;
+

     virtual bool Activate( wxRect cell,
     virtual bool Activate( wxRect cell,

-                           wxDataViewListModel *model, size_t col, size_t row )   
+                           wxDataViewModel *model, const wxDataViewItem &item, unsigned int col )   

                            { return false; }
                            { return false; }

-    
+

     virtual bool LeftClick( wxPoint cursor, wxRect cell, 
     virtual bool LeftClick( wxPoint cursor, wxRect cell, 

-                           wxDataViewListModel *model, size_t col, size_t row )   
+                           wxDataViewModel *model, const wxDataViewItem &item, unsigned int col )   

                            { return false; }
     virtual bool RightClick( wxPoint cursor, wxRect cell,
                            { return false; }
     virtual bool RightClick( wxPoint cursor, wxRect cell,

-                           wxDataViewListModel *model, size_t col, size_t row )   
+                           wxDataViewModel *model, const wxDataViewItem &item, unsigned int col )   

                            { return false; }
     virtual bool StartDrag( wxPoint cursor, wxRect cell, 
                            { return false; }
     virtual bool StartDrag( wxPoint cursor, wxRect cell, 

-                           wxDataViewListModel *model, size_t col, size_t row )   
+                           wxDataViewModel *model, const wxDataViewItem &item, unsigned int col )   

                            { return false; }
     
     // Create DC on request
     virtual wxDC *GetDC();
     
                            { return false; }
     
     // Create DC on request
     virtual wxDC *GetDC();
     

+
+protected:
+
+    bool Init(wxDataViewCellMode mode, int align);
+

 private:
     wxDC        *m_dc;
     
 protected:
 private:
     wxDC        *m_dc;
     
 protected:

-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCustomCell)
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCustomRenderer)

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

-// wxDataViewProgressCell
+// wxDataViewProgressRenderer

 // --------------------------------------------------------- 
 
 // --------------------------------------------------------- 
 

-class wxDataViewProgressCell: public wxDataViewCustomCell
+class wxDataViewProgressRenderer: public wxDataViewCustomRenderer

 {
 public:
 {
 public:

-    wxDataViewProgressCell( const wxString &label = wxEmptyString, 
-                            const wxString &varianttype = wxT("long"), 
-                            wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
-    ~wxDataViewProgressCell();
+    wxDataViewProgressRenderer( const wxString &label = wxEmptyString, 
+                                const wxString &varianttype = wxT("long"), 
+                                wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+                                int align = wxDVR_DEFAULT_ALIGNMENT );
+    virtual ~wxDataViewProgressRenderer();

     
     bool SetValue( const wxVariant &value );
     
     bool SetValue( const wxVariant &value );

+    bool GetValue( wxVariant &value ) const;

     
     virtual bool Render( wxRect cell, wxDC *dc, int state );
     
     virtual bool Render( wxRect cell, wxDC *dc, int state );

-    virtual wxSize GetSize();
+    virtual wxSize GetSize() const;

     
 private:
     wxString    m_label;
     int         m_value;
     
 protected:
     
 private:
     wxString    m_label;
     int         m_value;
     
 protected:

-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewProgressCell)
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewProgressRenderer)

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

-// wxDataViewDateCell
+// wxDataViewIconTextRenderer

 // --------------------------------------------------------- 
 
 // --------------------------------------------------------- 
 

-class wxDataViewDateCell: public wxDataViewCustomCell
+class wxDataViewIconTextRenderer: public wxDataViewCustomRenderer

 {
 public:
 {
 public:

-    wxDataViewDateCell( const wxString &varianttype = wxT("datetime"), 
-                        wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE );
+    wxDataViewIconTextRenderer( const wxString &varianttype = wxT("wxDataViewIconText"), 
+                                wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+                                int align = wxDVR_DEFAULT_ALIGNMENT );
+    virtual ~wxDataViewIconTextRenderer();

     
     bool SetValue( const wxVariant &value );
     
     bool SetValue( const wxVariant &value );

+    bool GetValue( wxVariant &value ) const;

     
     virtual bool Render( wxRect cell, wxDC *dc, int state );
     
     virtual bool Render( wxRect cell, wxDC *dc, int state );

-    virtual wxSize GetSize();
+    virtual wxSize GetSize() const;
+    
+    virtual bool HasEditorCtrl() { return true; }
+    virtual wxControl* CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value );
+    virtual bool GetValueFromEditorCtrl( wxControl* editor, wxVariant &value );
+    
+private:
+    wxDataViewIconText   m_value;
+    
+protected:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewIconTextRenderer)
+};
+    
+// --------------------------------------------------------- 
+// wxDataViewDateRenderer
+// --------------------------------------------------------- 
+
+class wxDataViewDateRenderer: public wxDataViewCustomRenderer
+{
+public:
+    wxDataViewDateRenderer( const wxString &varianttype = wxT("datetime"), 
+                            wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE,
+                            int align = wxDVR_DEFAULT_ALIGNMENT );
+    
+    bool SetValue( const wxVariant &value );
+    bool GetValue( wxVariant &value ) const;
+    
+    virtual bool Render( wxRect cell, wxDC *dc, int state );
+    virtual wxSize GetSize() const;

     virtual bool Activate( wxRect cell,
     virtual bool Activate( wxRect cell,

-                           wxDataViewListModel *model, size_t col, size_t row );
+                           wxDataViewModel *model, const wxDataViewItem &item, unsigned int col );

     
 private:
     wxDateTime    m_date;
     
 protected:
     
 private:
     wxDateTime    m_date;
     
 protected:

-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewDateCell)
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewDateRenderer)

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


@@ -171,22 +242,70 @@ protected:
 class WXDLLIMPEXP_CORE wxDataViewColumn: public wxDataViewColumnBase
 {
 public:
 class WXDLLIMPEXP_CORE wxDataViewColumn: public wxDataViewColumnBase
 {
 public:

-    wxDataViewColumn( const wxString &title, wxDataViewCell *cell, size_t model_column, int flags = 0 );
+    wxDataViewColumn( const wxString &title, wxDataViewRenderer *renderer,
+                      unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
+                      wxAlignment align = wxALIGN_CENTER,
+                      int flags = wxDATAVIEW_COL_RESIZABLE );
+    wxDataViewColumn( const wxBitmap &bitmap, wxDataViewRenderer *renderer,
+                      unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
+                      wxAlignment align = wxALIGN_CENTER,
+                      int flags = wxDATAVIEW_COL_RESIZABLE );
+

     virtual ~wxDataViewColumn();
 
     virtual ~wxDataViewColumn();
 

+
+    // setters:
+

     virtual void SetTitle( const wxString &title );
     virtual void SetTitle( const wxString &title );

+    virtual void SetBitmap( const wxBitmap &bitmap );
+
+    virtual void SetOwner( wxDataViewCtrl *owner );
+
+    virtual void SetAlignment( wxAlignment align );
+    
+    virtual void SetSortable( bool sortable );
+    virtual void SetSortOrder( bool ascending );
+
+    virtual void SetResizeable( bool resizeable );
+    virtual void SetHidden( bool hidden );
+
+    virtual void SetMinWidth( int minWidth );
+    virtual void SetWidth( int width );
+
+
+    // getters:
+
+    virtual wxString GetTitle() const;
+    virtual wxAlignment GetAlignment() const;
+
+    virtual bool IsSortable() const;
+    virtual bool IsSortOrderAscending() const;
+    virtual bool IsResizeable() const;
+    virtual bool IsHidden() const;
+
+    virtual int GetWidth() const;
+    virtual int GetMinWidth() const;

 
     // implementation
 
     // implementation

-    void* GetGtkHandle() { return m_column; }
+    GtkWidget* GetGtkHandle() { return m_column; }

 
 private:
     // holds the GTK handle
 
 private:
     // holds the GTK handle

-    void*   m_column;
+    GtkWidget   *m_column;
+    
+    // delayed connection to mouse events
+    friend class wxDataViewCtrl;
+    void OnInternalIdle();
+    bool    m_isConnected;
+
+    void Init(wxAlignment align, int flags, int width);

 
 protected:
     DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewColumn)
 };
 
 
 protected:
     DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewColumn)
 };
 

+WX_DECLARE_LIST(wxDataViewColumn, wxDataViewColumnList );
+

 // --------------------------------------------------------- 
 // wxDataViewCtrl
 // --------------------------------------------------------- 
 // --------------------------------------------------------- 
 // wxDataViewCtrl
 // --------------------------------------------------------- 


@@ -216,14 +335,60 @@ public:
            const wxSize& size = wxDefaultSize, long style = 0,
            const wxValidator& validator = wxDefaultValidator );
 
            const wxSize& size = wxDefaultSize, long style = 0,
            const wxValidator& validator = wxDefaultValidator );
 

-    virtual bool AssociateModel( wxDataViewListModel *model );
+    virtual bool AssociateModel( wxDataViewModel *model );
+    

     virtual bool AppendColumn( wxDataViewColumn *col );
     virtual bool AppendColumn( wxDataViewColumn *col );

+    virtual unsigned int GetColumnCount() const;
+    virtual wxDataViewColumn* GetColumn( unsigned int pos ) const;
+    virtual bool DeleteColumn( wxDataViewColumn *column );
+    virtual bool ClearColumns();
+
+    virtual wxDataViewItem GetSelection() const;
+    virtual int GetSelections( wxDataViewItemArray & sel ) const;
+    virtual void SetSelections( const wxDataViewItemArray & sel );
+    virtual void Select( const wxDataViewItem & item );
+    virtual void Unselect( const wxDataViewItem & item );
+    virtual bool IsSelected( const wxDataViewItem & item ) const;
+    virtual void SelectAll();
+    virtual void UnselectAll();
+
+    virtual void EnsureVisible( const wxDataViewItem& item, 
+                                const wxDataViewColumn *column = NULL );
+    virtual void HitTest( const wxPoint &point, 
+                          wxDataViewItem &item, 
+                          wxDataViewColumn *&column ) const;
+    virtual wxRect GetItemRect( const wxDataViewItem &item, 
+                                const wxDataViewColumn *column = NULL ) const;
+
+    virtual void Expand( const wxDataViewItem & item );
+    virtual void Collapse( const wxDataViewItem & item );
+
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+    
+    wxWindow *GetMainWindow() { return (wxWindow*) this; }

     
     

+    GtkWidget *GtkGetTreeView() { return m_treeview; }
+    wxDataViewCtrlInternal* GtkGetInternal() { return m_internal; }
+
+protected:
+    virtual void DoSetExpanderColumn();
+    virtual void DoSetIndent();
+

 private:
     friend class wxDataViewCtrlDC;
 private:
     friend class wxDataViewCtrlDC;

-    friend class wxGtkDataViewListModelNotifier;
-    GtkWidget                   *m_treeview;
-    wxDataViewListModelNotifier *m_notifier;
+    friend class wxDataViewColumn;
+    friend class wxGtkDataViewModelNotifier;
+    GtkWidget               *m_treeview;
+    wxDataViewModelNotifier *m_notifier;
+    wxDataViewCtrlInternal  *m_internal;
+    wxDataViewColumnList     m_cols;
+
+    
+    virtual void OnInternalIdle();
+    
+    void GtkEnableSelectionEvents();
+    void GtkDisableSelectionEvents();

     
 private:
     DECLARE_DYNAMIC_CLASS(wxDataViewCtrl)
     
 private:
     DECLARE_DYNAMIC_CLASS(wxDataViewCtrl)