X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/55fbde1232bff0ed44c23775911574ac1b2f8a0a..86ac84b8ce086e6bbda58f422d41f84268606e35:/include/wx/gtk/dataview.h?ds=sidebyside diff --git a/include/wx/gtk/dataview.h b/include/wx/gtk/dataview.h index 197a8e713d..dacccb9f18 100644 --- a/include/wx/gtk/dataview.h +++ b/include/wx/gtk/dataview.h @@ -7,57 +7,58 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifndef __GTKDATAVIEWCTRLH__ -#define __GTKDATAVIEWCTRLH__ +#ifndef _WX_GTKDATAVIEWCTRL_H_ +#define _WX_GTKDATAVIEWCTRL_H_ -#include "wx/defs.h" -#include "wx/object.h" #include "wx/list.h" -#include "wx/control.h" -// --------------------------------------------------------- +// --------------------------------------------------------- // classes -// --------------------------------------------------------- +// --------------------------------------------------------- -class WXDLLIMPEXP_FWD_CORE wxDataViewCtrl; -class WXDLLIMPEXP_FWD_CORE wxDataViewCtrlInternal; +class WXDLLIMPEXP_FWD_ADV wxDataViewCtrl; +class WXDLLIMPEXP_FWD_ADV wxDataViewCtrlInternal; -// --------------------------------------------------------- +// --------------------------------------------------------- // wxDataViewRenderer -// --------------------------------------------------------- +// --------------------------------------------------------- -class wxDataViewRenderer: public wxDataViewRendererBase +class WXDLLIMPEXP_ADV wxDataViewRenderer: public wxDataViewRendererBase { public: - wxDataViewRenderer( const wxString &varianttype, + 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; + // implementation + GtkCellRenderer* GetGtkHandle() { return m_renderer; } + void GtkInitHandlers(); + virtual bool GtkHasAttributes() { return false; } + void GtkUpdateAlignment(); + protected: GtkCellRenderer *m_renderer; + int m_alignment; protected: DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewRenderer) }; -// --------------------------------------------------------- +// --------------------------------------------------------- // wxDataViewTextRenderer -// --------------------------------------------------------- +// --------------------------------------------------------- -class wxDataViewTextRenderer: public wxDataViewRenderer +class WXDLLIMPEXP_ADV wxDataViewTextRenderer: public wxDataViewRenderer { public: - wxDataViewTextRenderer( const wxString &varianttype = wxT("string"), + wxDataViewTextRenderer( const wxString &varianttype = wxT("string"), wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int align = wxDVR_DEFAULT_ALIGNMENT ); @@ -69,51 +70,69 @@ public: protected: DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextRenderer) }; - -// --------------------------------------------------------- + +// --------------------------------------------------------- +// wxDataViewTextRendererAttr +// --------------------------------------------------------- + +class WXDLLIMPEXP_ADV wxDataViewTextRendererAttr: public wxDataViewTextRenderer +{ +public: + wxDataViewTextRendererAttr( const wxString &varianttype = wxT("string"), + wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, + int align = wxDVR_DEFAULT_ALIGNMENT ); + + // implementation + bool GtkHasAttributes() { return true; } + +protected: + DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextRendererAttr) +}; + +// --------------------------------------------------------- // wxDataViewBitmapRenderer -// --------------------------------------------------------- +// --------------------------------------------------------- -class wxDataViewBitmapRenderer: public wxDataViewRenderer +class WXDLLIMPEXP_ADV wxDataViewBitmapRenderer: public wxDataViewRenderer { public: - wxDataViewBitmapRenderer( const wxString &varianttype = wxT("wxBitmap"), + 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 +class WXDLLIMPEXP_ADV wxDataViewToggleRenderer: public wxDataViewRenderer { public: - wxDataViewToggleRenderer( const wxString &varianttype = wxT("bool"), + 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 +class WXDLLIMPEXP_ADV wxDataViewCustomRenderer: public wxDataViewRenderer { public: - wxDataViewCustomRenderer( const wxString &varianttype = wxT("string"), + wxDataViewCustomRenderer( const wxString &varianttype = wxT("string"), wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int align = wxDVR_DEFAULT_ALIGNMENT, bool no_init = false ); @@ -121,25 +140,25 @@ public: virtual bool Render( wxRect cell, wxDC *dc, int state ) = 0; + + void RenderText( const wxString &text, int xoffset, wxRect cell, wxDC *dc, int state ); + virtual wxSize GetSize() const = 0; - virtual bool Activate( wxRect cell, - wxDataViewModel *model, const wxDataViewItem &item, unsigned int col ) + virtual bool Activate( wxRect WXUNUSED(cell), + wxDataViewModel *WXUNUSED(model), const wxDataViewItem &WXUNUSED(item), unsigned int WXUNUSED(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 ) + virtual bool LeftClick( wxPoint WXUNUSED(cursor), wxRect WXUNUSED(cell), + wxDataViewModel *WXUNUSED(model), const wxDataViewItem &WXUNUSED(item), unsigned int WXUNUSED(col) ) { return false; } - virtual bool StartDrag( wxPoint cursor, wxRect cell, - wxDataViewModel *model, const wxDataViewItem &item, unsigned int col ) + virtual bool StartDrag( wxPoint WXUNUSED(cursor), wxRect WXUNUSED(cell), + wxDataViewModel *WXUNUSED(model), const wxDataViewItem &WXUNUSED(item), unsigned int WXUNUSED(col) ) { return false; } - + // Create DC on request virtual wxDC *GetDC(); - + protected: @@ -147,69 +166,129 @@ protected: private: wxDC *m_dc; - + +public: + // Internal, temporay for RenderText. + GtkCellRenderer *m_text_renderer; + GdkWindow *window; + GtkWidget *widget; + void *background_area; + void *cell_area; + void *expose_area; + int flags; + protected: DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCustomRenderer) }; - -// --------------------------------------------------------- + +// --------------------------------------------------------- // wxDataViewProgressRenderer -// --------------------------------------------------------- +// --------------------------------------------------------- -class wxDataViewProgressRenderer: public wxDataViewCustomRenderer +class WXDLLIMPEXP_ADV wxDataViewProgressRenderer: public wxDataViewCustomRenderer { public: - wxDataViewProgressRenderer( const wxString &label = wxEmptyString, - const wxString &varianttype = wxT("long"), + 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) }; - -// --------------------------------------------------------- + +// --------------------------------------------------------- +// wxDataViewIconTextRenderer +// --------------------------------------------------------- + +class WXDLLIMPEXP_ADV wxDataViewIconTextRenderer: public wxDataViewCustomRenderer +{ +public: + wxDataViewIconTextRenderer( const wxString &varianttype = wxT("wxDataViewIconText"), + wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, + int align = wxDVR_DEFAULT_ALIGNMENT ); + virtual ~wxDataViewIconTextRenderer(); + + 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 HasEditorCtrl() const { 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 +class WXDLLIMPEXP_ADV wxDataViewDateRenderer: public wxDataViewCustomRenderer { public: - wxDataViewDateRenderer( const wxString &varianttype = wxT("datetime"), + 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) }; - -// --------------------------------------------------------- + +// ------------------------------------- +// wxDataViewChoiceRenderer +// ------------------------------------- + +class WXDLLIMPEXP_ADV wxDataViewChoiceRenderer: public wxDataViewCustomRenderer +{ +public: + wxDataViewChoiceRenderer( const wxArrayString &choices, + wxDataViewCellMode mode = wxDATAVIEW_CELL_EDITABLE, + int alignment = wxDVR_DEFAULT_ALIGNMENT ); + virtual bool Render( wxRect rect, wxDC *dc, int state ); + virtual wxSize GetSize() const; + virtual bool SetValue( const wxVariant &value ); + virtual bool GetValue( wxVariant &value ) const; + + void SetAlignment( int align ); +private: + wxArrayString m_choices; + wxString m_data; +}; + +// --------------------------------------------------------- // wxDataViewColumn -// --------------------------------------------------------- +// --------------------------------------------------------- -class WXDLLIMPEXP_CORE wxDataViewColumn: public wxDataViewColumnBase +class WXDLLIMPEXP_ADV wxDataViewColumn: public wxDataViewColumnBase { public: wxDataViewColumn( const wxString &title, wxDataViewRenderer *renderer, @@ -221,8 +300,6 @@ public: wxAlignment align = wxALIGN_CENTER, int flags = wxDATAVIEW_COL_RESIZABLE ); - virtual ~wxDataViewColumn(); - // setters: @@ -232,9 +309,10 @@ public: virtual void SetOwner( wxDataViewCtrl *owner ); virtual void SetAlignment( wxAlignment align ); - + virtual void SetSortable( bool sortable ); virtual void SetSortOrder( bool ascending ); + virtual void SetAsSortKey(bool sort = true); virtual void SetResizeable( bool resizeable ); virtual void SetHidden( bool hidden ); @@ -242,6 +320,9 @@ public: virtual void SetMinWidth( int minWidth ); virtual void SetWidth( int width ); + virtual void SetReorderable( bool reorderable ); + + virtual void SetFlags(int flags) { SetIndividualFlags(flags); } // getters: @@ -250,42 +331,53 @@ public: virtual bool IsSortable() const; virtual bool IsSortOrderAscending() const; + virtual bool IsSortKey() const; + virtual bool IsResizeable() const; virtual bool IsHidden() const; virtual int GetWidth() const; virtual int GetMinWidth() const; + virtual bool IsReorderable() const; + + virtual int GetFlags() const { return GetFromIndividualFlags(); } + // implementation GtkWidget* GetGtkHandle() { return m_column; } + GtkWidget* GetConstGtkHandle() const { return m_column; } private: // holds the GTK handle GtkWidget *m_column; - + + // holds GTK handles for title/bitmap in the header + GtkWidget *m_image; + GtkWidget *m_label; + // 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) }; -// --------------------------------------------------------- +WX_DECLARE_LIST_WITH_DECL(wxDataViewColumn, wxDataViewColumnList, + class WXDLLIMPEXP_ADV); + +// --------------------------------------------------------- // wxDataViewCtrl -// --------------------------------------------------------- +// --------------------------------------------------------- -class WXDLLIMPEXP_CORE wxDataViewCtrl: public wxDataViewCtrlBase +class WXDLLIMPEXP_ADV wxDataViewCtrl: public wxDataViewCtrlBase { public: - wxDataViewCtrl() + wxDataViewCtrl() { Init(); } - + wxDataViewCtrl( wxWindow *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = 0, @@ -304,42 +396,75 @@ public: const wxValidator& validator = wxDefaultValidator ); virtual bool AssociateModel( wxDataViewModel *model ); - virtual bool AppendColumn( wxDataViewColumn *col ); - // selection code - virtual wxDataViewItem GetSelection(); - + virtual bool PrependColumn( wxDataViewColumn *col ); + virtual bool AppendColumn( wxDataViewColumn *col ); + virtual bool InsertColumn( unsigned int pos, wxDataViewColumn *col ); + + virtual unsigned int GetColumnCount() const; + virtual wxDataViewColumn* GetColumn( unsigned int pos ) const; + virtual bool DeleteColumn( wxDataViewColumn *column ); + virtual bool ClearColumns(); + virtual int GetColumnPosition( const wxDataViewColumn *column ) const; + + virtual wxDataViewColumn *GetSortingColumn() const; + + 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 ); + virtual bool IsExpanded( const wxDataViewItem & item ) const; + + virtual bool EnableDragSource( const wxDataFormat &format ); + virtual bool EnableDropTarget( const wxDataFormat &format ); static wxVisualAttributes GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL); - + wxWindow *GetMainWindow() { return (wxWindow*) this; } - + GtkWidget *GtkGetTreeView() { return m_treeview; } wxDataViewCtrlInternal* GtkGetInternal() { return m_internal; } + virtual void OnInternalIdle(); + protected: virtual void DoSetExpanderColumn(); virtual void DoSetIndent(); private: - friend class wxDataViewCtrlDC; + friend class wxDataViewCtrlDCImpl; friend class wxDataViewColumn; friend class wxGtkDataViewModelNotifier; + friend class wxDataViewCtrlInternal; + GtkWidget *m_treeview; wxDataViewModelNotifier *m_notifier; wxDataViewCtrlInternal *m_internal; + wxDataViewColumnList m_cols; - - virtual void OnInternalIdle(); - + virtual void AddChildGTK(wxWindowGTK* child); void GtkEnableSelectionEvents(); void GtkDisableSelectionEvents(); - -private: + DECLARE_DYNAMIC_CLASS(wxDataViewCtrl) - DECLARE_NO_COPY_CLASS(wxDataViewCtrl) + wxDECLARE_NO_COPY_CLASS(wxDataViewCtrl); }; -#endif // __GTKDATAVIEWCTRLH__ +#endif // _WX_GTKDATAVIEWCTRL_H_