X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6e2e590f2adca1d43ab654c2128459ebc339c87d..333e57d578e9e0fb6555452b5a53698ffd85ee69:/include/wx/gtk/dataview.h diff --git a/include/wx/gtk/dataview.h b/include/wx/gtk/dataview.h index 4da012ab87..197a8e713d 100644 --- a/include/wx/gtk/dataview.h +++ b/include/wx/gtk/dataview.h @@ -19,7 +19,260 @@ // classes // --------------------------------------------------------- -class WXDLLIMPEXP_CORE wxDataViewCtrl; +class WXDLLIMPEXP_FWD_CORE wxDataViewCtrl; +class WXDLLIMPEXP_FWD_CORE wxDataViewCtrlInternal; + + +// --------------------------------------------------------- +// wxDataViewRenderer +// --------------------------------------------------------- + +class wxDataViewRenderer: public wxDataViewRendererBase +{ +public: + wxDataViewRenderer( const wxString &varianttype, + wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, + int align = wxDVR_DEFAULT_ALIGNMENT ); + + // implementation + GtkCellRenderer* GetGtkHandle() { return m_renderer; } + + virtual void SetMode( wxDataViewCellMode mode ); + virtual wxDataViewCellMode GetMode() const; + + virtual void SetAlignment( int align ); + virtual int GetAlignment() const; + +protected: + 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: + DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextRenderer) +}; + +// --------------------------------------------------------- +// wxDataViewBitmapRenderer +// --------------------------------------------------------- + +class wxDataViewBitmapRenderer: public wxDataViewRenderer +{ +public: + wxDataViewBitmapRenderer( const wxString &varianttype = wxT("wxBitmap"), + wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, + int align = wxDVR_DEFAULT_ALIGNMENT ); + + bool SetValue( const wxVariant &value ); + bool GetValue( wxVariant &value ) const; + +protected: + DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewBitmapRenderer) +}; + +// --------------------------------------------------------- +// wxDataViewToggleRenderer +// --------------------------------------------------------- + +class wxDataViewToggleRenderer: public wxDataViewRenderer +{ +public: + wxDataViewToggleRenderer( const wxString &varianttype = wxT("bool"), + wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, + int align = wxDVR_DEFAULT_ALIGNMENT ); + + bool SetValue( const wxVariant &value ); + bool GetValue( wxVariant &value ) const; + +protected: + DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewToggleRenderer) +}; + +// --------------------------------------------------------- +// wxDataViewCustomRenderer +// --------------------------------------------------------- + +class wxDataViewCustomRenderer: public wxDataViewRenderer +{ +public: + 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 wxSize GetSize() const = 0; + + virtual bool Activate( wxRect cell, + wxDataViewModel *model, const wxDataViewItem &item, unsigned int col ) + { return false; } + + virtual bool LeftClick( wxPoint cursor, wxRect cell, + wxDataViewModel *model, const wxDataViewItem &item, unsigned int col ) + { return false; } + virtual bool RightClick( wxPoint cursor, wxRect cell, + wxDataViewModel *model, const wxDataViewItem &item, unsigned int col ) + { return false; } + virtual bool StartDrag( wxPoint cursor, wxRect cell, + wxDataViewModel *model, const wxDataViewItem &item, unsigned int col ) + { return false; } + + // Create DC on request + virtual wxDC *GetDC(); + + +protected: + + bool Init(wxDataViewCellMode mode, int align); + +private: + wxDC *m_dc; + +protected: + DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCustomRenderer) +}; + +// --------------------------------------------------------- +// wxDataViewProgressRenderer +// --------------------------------------------------------- + +class wxDataViewProgressRenderer: public wxDataViewCustomRenderer +{ +public: + 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 GetValue( wxVariant &value ) const; + + virtual bool Render( wxRect cell, wxDC *dc, int state ); + virtual wxSize GetSize() const; + +private: + wxString m_label; + int m_value; + +protected: + DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewProgressRenderer) +}; + +// --------------------------------------------------------- +// 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, + wxDataViewModel *model, const wxDataViewItem &item, unsigned int col ); + +private: + wxDateTime m_date; + +protected: + DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewDateRenderer) +}; + +// --------------------------------------------------------- +// wxDataViewColumn +// --------------------------------------------------------- + +class WXDLLIMPEXP_CORE wxDataViewColumn: public wxDataViewColumnBase +{ +public: + 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(); + + + // setters: + + 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 + GtkWidget* GetGtkHandle() { return m_column; } + +private: + // holds the GTK handle + 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) +}; // --------------------------------------------------------- // wxDataViewCtrl @@ -50,10 +303,38 @@ public: const wxSize& size = wxDefaultSize, long style = 0, const wxValidator& validator = wxDefaultValidator ); - virtual bool AppendStringColumn( const wxString &label ); + virtual bool AssociateModel( wxDataViewModel *model ); + virtual bool AppendColumn( wxDataViewColumn *col ); + + // selection code + virtual wxDataViewItem GetSelection(); + + + 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(); - virtual bool AssociateModel( wxDataViewListModel *model ); +private: + friend class wxDataViewCtrlDC; + friend class wxDataViewColumn; + friend class wxGtkDataViewModelNotifier; + GtkWidget *m_treeview; + wxDataViewModelNotifier *m_notifier; + wxDataViewCtrlInternal *m_internal; + + + virtual void OnInternalIdle(); + void GtkEnableSelectionEvents(); + void GtkDisableSelectionEvents(); private: DECLARE_DYNAMIC_CLASS(wxDataViewCtrl)