X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/52e750fc75020aa412fc85623d2b3cf91f9b0b33..a9d859df6f433c962a9ed777d2c26da6ce714441:/include/wx/dataview.h diff --git a/include/wx/dataview.h b/include/wx/dataview.h index 32c4d2726d..efc9f45a71 100644 --- a/include/wx/dataview.h +++ b/include/wx/dataview.h @@ -20,17 +20,12 @@ #include "wx/textctrl.h" #include "wx/bitmap.h" #include "wx/variant.h" -#include "wx/listctrl.h" #include "wx/dynarray.h" #include "wx/icon.h" +#include "wx/imaglist.h" +#include "wx/weakref.h" -#if defined(__WXGTK20__) - // for testing - // #define wxUSE_GENERICDATAVIEWCTRL 1 -#elif defined(__WXMAC__) -#else - #define wxUSE_GENERICDATAVIEWCTRL 1 -#endif +class WXDLLIMPEXP_FWD_CORE wxDataFormat; // ---------------------------------------------------------------------------- // wxDataViewCtrl flags @@ -47,7 +42,7 @@ class WXDLLIMPEXP_FWD_ADV wxDataViewColumn; class WXDLLIMPEXP_FWD_ADV wxDataViewRenderer; class WXDLLIMPEXP_FWD_ADV wxDataViewModelNotifier; -extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxDataViewCtrlNameStr[]; +extern WXDLLIMPEXP_DATA_ADV(const char) wxDataViewCtrlNameStr[]; // the default width of new (text) columns: #define wxDVC_DEFAULT_WIDTH 80 @@ -58,8 +53,9 @@ extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxDataViewCtrlNameStr[]; // the default minimal width of the columns: #define wxDVC_DEFAULT_MINWIDTH 30 -// the default alignment of wxDataViewRenderers: -#define wxDVR_DEFAULT_ALIGNMENT (wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL) +// The default alignment of wxDataViewRenderers is to take +// the alignment from the column it owns. +#define wxDVR_DEFAULT_ALIGNMENT -1 // --------------------------------------------------------- @@ -69,18 +65,18 @@ extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxDataViewCtrlNameStr[]; class WXDLLIMPEXP_ADV wxDataViewItem { public: - wxDataViewItem( void* id = NULL ) + wxDataViewItem( void* id = NULL ) { m_id = id; } wxDataViewItem( const wxDataViewItem &item ) { m_id = item.m_id; } bool IsOk() const { return m_id != NULL; } void* GetID() const { return m_id; } operator const void* () const { return m_id; } - + #ifdef __WXDEBUG__ - void Print( const wxString &text ) const { wxPrintf( "item %s: %d\n", text, (int) m_id ); } + void Print( const wxString &text ) const; #endif - + private: void* m_id; }; @@ -96,7 +92,7 @@ WX_DEFINE_ARRAY(wxDataViewItem, wxDataViewItemArray); class WXDLLIMPEXP_ADV wxDataViewModelNotifier { public: - wxDataViewModelNotifier() { } + wxDataViewModelNotifier() { m_owner = NULL; } virtual ~wxDataViewModelNotifier() { m_owner = NULL; } virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item ) = 0; @@ -107,17 +103,53 @@ public: virtual bool ItemsChanged( const wxDataViewItemArray &items ); virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col ) = 0; virtual bool Cleared() = 0; - + virtual void Resort() = 0; void SetOwner( wxDataViewModel *owner ) { m_owner = owner; } - wxDataViewModel *GetOwner() { return m_owner; } + wxDataViewModel *GetOwner() const { return m_owner; } private: wxDataViewModel *m_owner; }; + +// ---------------------------------------------------------------------------- +// wxDataViewItemAttr: a structure containing the visual attributes of an item +// ---------------------------------------------------------------------------- + +// TODO: this should be renamed to wxItemAttr or something general like this + +class WXDLLIMPEXP_ADV wxDataViewItemAttr +{ +public: + // ctors + wxDataViewItemAttr() + { + m_bold = false; + m_italic = false; + } + + // setters + void SetColour(const wxColour& colour) { m_colour = colour; } + void SetBold( bool set ) { m_bold = set; } + void SetItalic( bool set ) { m_italic = set; } + + // accessors + bool HasColour() const { return m_colour.Ok(); } + const wxColour& GetColour() const { return m_colour; } + + bool GetBold() const { return m_bold; } + bool GetItalic() const { return m_italic; } + +private: + wxColour m_colour; + bool m_bold; + bool m_italic; +}; + + // --------------------------------------------------------- // wxDataViewModel // --------------------------------------------------------- @@ -136,20 +168,34 @@ public: virtual wxString GetColumnType( unsigned int col ) const = 0; // get value into a wxVariant - virtual void GetValue( wxVariant &variant, + virtual void GetValue( wxVariant &variant, const wxDataViewItem &item, unsigned int col ) const = 0; // set value, call ValueChanged() afterwards! - virtual bool SetValue( const wxVariant &variant, + virtual bool SetValue( const wxVariant &variant, const wxDataViewItem &item, unsigned int col ) = 0; + // Get text attribute, return false of default attributes should be used + virtual bool GetAttr( const wxDataViewItem &WXUNUSED(item), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) ) + { return false; } + // define hierachy virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const = 0; virtual bool IsContainer( const wxDataViewItem &item ) const = 0; // Is the container just a header or an item with all columns - virtual bool HasContainerColumns( const wxDataViewItem &item ) const { return false; } + virtual bool HasContainerColumns(const wxDataViewItem& WXUNUSED(item)) const + { return false; } virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const = 0; + // define DnD capabilities + virtual bool IsDraggable( const wxDataViewItem &WXUNUSED(item) ) + { return false; } + virtual size_t GetDragDataSize( const wxDataViewItem &WXUNUSED(item), const wxDataFormat &WXUNUSED(format) ) + { return 0; } + virtual bool GetDragData( const wxDataViewItem &WXUNUSED(item), const wxDataFormat &WXUNUSED(format), + void* WXUNUSED(data), size_t WXUNUSED(size) ) + { return FALSE; } + // delegated notifiers virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item ); virtual bool ItemsAdded( const wxDataViewItem &parent, const wxDataViewItemArray &items ); @@ -165,12 +211,15 @@ public: void AddNotifier( wxDataViewModelNotifier *notifier ); void RemoveNotifier( wxDataViewModelNotifier *notifier ); - + // default compare function - virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2, + virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2, unsigned int column, bool ascending ); virtual bool HasDefaultCompare() const { return false; } + // internal + virtual bool IsVirtualListModel() const { return false; } + protected: // the user should not delete this class directly: he should use DecRef() instead! virtual ~wxDataViewModel() { } @@ -187,48 +236,122 @@ class WXDLLIMPEXP_ADV wxDataViewIndexListModel: public wxDataViewModel public: wxDataViewIndexListModel( unsigned int initial_size = 0 ); ~wxDataViewIndexListModel(); - - virtual unsigned int GetRowCount() = 0; - - virtual void GetValue( wxVariant &variant, + + virtual void GetValue( wxVariant &variant, unsigned int row, unsigned int col ) const = 0; - virtual bool SetValue( const wxVariant &variant, + virtual bool SetValue( const wxVariant &variant, unsigned int row, unsigned int col ) = 0; - + + virtual bool GetAttr( unsigned int WXUNUSED(row), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) ) + { return false; } + void RowPrepended(); void RowInserted( unsigned int before ); void RowAppended(); void RowDeleted( unsigned int row ); + void RowsDeleted( const wxArrayInt &rows ); void RowChanged( unsigned int row ); void RowValueChanged( unsigned int row, unsigned int col ); - + void Reset( unsigned int new_size ); + // convert to/from row/wxDataViewItem - + unsigned int GetRow( const wxDataViewItem &item ) const; wxDataViewItem GetItem( unsigned int row ) const; - + // compare based on index - - virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2, + + virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2, unsigned int column, bool ascending ); - virtual bool HasDefaultCompare() const { return true; } + virtual bool HasDefaultCompare() const; // implement base methods - virtual void GetValue( wxVariant &variant, + virtual void GetValue( wxVariant &variant, const wxDataViewItem &item, unsigned int col ) const; - virtual bool SetValue( const wxVariant &variant, + virtual bool SetValue( const wxVariant &variant, const wxDataViewItem &item, unsigned int col ); + virtual bool GetAttr( const wxDataViewItem &item, unsigned int col, wxDataViewItemAttr &attr ); virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const; virtual bool IsContainer( const wxDataViewItem &item ) const; virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const; - + + // internal + virtual bool IsVirtualListModel() const { return false; } + unsigned int GetLastIndex() const { return m_lastIndex; } + private: wxDataViewItemArray m_hash; unsigned int m_lastIndex; + bool m_ordered; }; +// --------------------------------------------------------- +// wxDataViewVirtualListModel +// --------------------------------------------------------- + +#ifdef __WXMAC__ +// better than nothing +typedef wxDataViewIndexListModel wxDataViewVirtualListModel; +#else + +class WXDLLIMPEXP_ADV wxDataViewVirtualListModel: public wxDataViewModel +{ +public: + wxDataViewVirtualListModel( unsigned int initial_size = 0 ); + ~wxDataViewVirtualListModel(); + + virtual void GetValue( wxVariant &variant, + unsigned int row, unsigned int col ) const = 0; + + virtual bool SetValue( const wxVariant &variant, + unsigned int row, unsigned int col ) = 0; + + virtual bool GetAttr( unsigned int WXUNUSED(row), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) ) + { return false; } + + void RowPrepended(); + void RowInserted( unsigned int before ); + void RowAppended(); + void RowDeleted( unsigned int row ); + void RowsDeleted( const wxArrayInt &rows ); + void RowChanged( unsigned int row ); + void RowValueChanged( unsigned int row, unsigned int col ); + void Reset( unsigned int new_size ); + + // convert to/from row/wxDataViewItem + + unsigned int GetRow( const wxDataViewItem &item ) const; + wxDataViewItem GetItem( unsigned int row ) const; + + // compare based on index + + virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2, + unsigned int column, bool ascending ); + virtual bool HasDefaultCompare() const; + + // implement base methods + + virtual void GetValue( wxVariant &variant, + const wxDataViewItem &item, unsigned int col ) const; + virtual bool SetValue( const wxVariant &variant, + const wxDataViewItem &item, unsigned int col ); + virtual bool GetAttr( const wxDataViewItem &item, unsigned int col, wxDataViewItemAttr &attr ); + virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const; + virtual bool IsContainer( const wxDataViewItem &item ) const; + virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const; + + // internal + virtual bool IsVirtualListModel() const { return true; } + unsigned int GetLastIndex() const { return m_lastIndex; } + +private: + wxDataViewItemArray m_hash; + unsigned int m_lastIndex; + bool m_ordered; +}; +#endif //----------------------------------------------------------------------------- // wxDataViewEditorCtrlEvtHandler @@ -238,12 +361,13 @@ class wxDataViewEditorCtrlEvtHandler: public wxEvtHandler { public: wxDataViewEditorCtrlEvtHandler( wxControl *editor, wxDataViewRenderer *owner ); - + void AcceptChangesAndFinish(); void SetFocusOnIdle( bool focus = true ) { m_focusOnIdle = focus; } protected: void OnChar( wxKeyEvent &event ); + void OnTextEnter( wxCommandEvent &event ); void OnKillFocus( wxFocusEvent &event ); void OnIdle( wxIdleEvent &event ); @@ -279,15 +403,16 @@ enum wxDataViewCellRenderState class WXDLLIMPEXP_ADV wxDataViewRendererBase: public wxObject { public: - wxDataViewRendererBase( const wxString &varianttype, + wxDataViewRendererBase( const wxString &varianttype, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int alignment = wxDVR_DEFAULT_ALIGNMENT ); + ~wxDataViewRendererBase(); virtual bool Validate( wxVariant& WXUNUSED(value) ) { return true; } void SetOwner( wxDataViewColumn *owner ) { m_owner = owner; } - wxDataViewColumn* GetOwner() { return m_owner; } + wxDataViewColumn* GetOwner() const { return m_owner; } // renderer properties: @@ -304,7 +429,7 @@ public: // to combine alignment flags (e.g. wxALIGN_LEFT|wxALIGN_BOTTOM) virtual void SetAlignment( int align ) = 0; virtual int GetAlignment() const = 0; - + // in-place editing virtual bool HasEditorCtrl() { return false; } @@ -319,13 +444,13 @@ public: virtual bool StartEditing( const wxDataViewItem &item, wxRect labelRect ); virtual void CancelEditing(); virtual bool FinishEditing(); - + wxControl *GetEditorCtrl() { return m_editorCtrl; } - + protected: wxString m_variantType; wxDataViewColumn *m_owner; - wxControl *m_editorCtrl; + wxWeakRef m_editorCtrl; wxDataViewItem m_item; // for m_editorCtrl // internal utility: @@ -343,8 +468,10 @@ class WXDLLIMPEXP_ADV wxDataViewIconText: public wxObject { public: wxDataViewIconText( const wxString &text = wxEmptyString, const wxIcon& icon = wxNullIcon ) - { m_icon = icon; m_text = text; } + : m_text(text), m_icon(icon) + { } wxDataViewIconText( const wxDataViewIconText &other ) + : wxObject() { m_icon = other.m_icon; m_text = other.m_text; } void SetText( const wxString &text ) { m_text = text; } @@ -370,20 +497,21 @@ DECLARE_VARIANT_OBJECT_EXPORTED(wxDataViewIconText, WXDLLIMPEXP_ADV) enum wxDataViewColumnFlags { - wxDATAVIEW_COL_RESIZABLE = 1, - wxDATAVIEW_COL_SORTABLE = 2, - wxDATAVIEW_COL_HIDDEN = 4 + wxDATAVIEW_COL_RESIZABLE = 1, + wxDATAVIEW_COL_SORTABLE = 2, + wxDATAVIEW_COL_REORDERABLE = 4, + wxDATAVIEW_COL_HIDDEN = 8 }; class WXDLLIMPEXP_ADV wxDataViewColumnBase: public wxObject { public: - wxDataViewColumnBase( const wxString &title, wxDataViewRenderer *renderer, - unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH, + wxDataViewColumnBase( const wxString &title, wxDataViewRenderer *renderer, + unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH, wxAlignment align = wxALIGN_CENTER, int flags = wxDATAVIEW_COL_RESIZABLE ); - wxDataViewColumnBase( const wxBitmap &bitmap, wxDataViewRenderer *renderer, - unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH, + wxDataViewColumnBase( const wxBitmap &bitmap, wxDataViewRenderer *renderer, + unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH, wxAlignment align = wxALIGN_CENTER, int flags = wxDATAVIEW_COL_RESIZABLE ); virtual ~wxDataViewColumnBase(); @@ -393,11 +521,12 @@ public: virtual void SetTitle( const wxString &title ) = 0; virtual void SetAlignment( wxAlignment align ) = 0; virtual void SetSortable( bool sortable ) = 0; + virtual void SetReorderable(bool reorderable) = 0; virtual void SetResizeable( bool resizeable ) = 0; virtual void SetHidden( bool hidden ) = 0; virtual void SetSortOrder( bool ascending ) = 0; virtual void SetFlags( int flags ); - virtual void SetOwner( wxDataViewCtrl *owner ) + virtual void SetOwner( wxDataViewCtrl *owner ) { m_owner = owner; } virtual void SetBitmap( const wxBitmap &bitmap ) { m_bitmap=bitmap; } @@ -415,16 +544,17 @@ public: virtual int GetFlags() const; - virtual bool IsSortable() const = 0; - virtual bool IsResizeable() const = 0; virtual bool IsHidden() const = 0; + virtual bool IsReorderable() const = 0; + virtual bool IsResizeable() const = 0; + virtual bool IsSortable() const = 0; virtual bool IsSortOrderAscending() const = 0; const wxBitmap &GetBitmap() const { return m_bitmap; } unsigned int GetModelColumn() const { return static_cast(m_model_column); } - wxDataViewCtrl *GetOwner() { return m_owner; } - wxDataViewRenderer* GetRenderer() { return m_renderer; } + wxDataViewCtrl *GetOwner() const { return m_owner; } + wxDataViewRenderer* GetRenderer() const { return m_renderer; } protected: wxDataViewRenderer *m_renderer; @@ -447,6 +577,9 @@ protected: #define wxDV_HORIZ_RULES 0x0004 // light horizontal rules between rows #define wxDV_VERT_RULES 0x0008 // light vertical rules between columns +#define wxDV_ROW_LINES 0x0010 // alternating colour in rows +#define wxDV_VARIABLE_LINE_HEIGHT 0x0020 // variable line height + class WXDLLIMPEXP_ADV wxDataViewCtrlBase: public wxControl { public: @@ -455,13 +588,14 @@ public: virtual bool AssociateModel( wxDataViewModel *model ); wxDataViewModel* GetModel(); + const wxDataViewModel* GetModel() const; // short cuts - wxDataViewColumn *PrependTextColumn( const wxString &label, unsigned int model_column, + wxDataViewColumn *PrependTextColumn( const wxString &label, unsigned int model_column, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1, wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL), int flags = wxDATAVIEW_COL_RESIZABLE ); - wxDataViewColumn *PrependIconTextColumn( const wxString &label, unsigned int model_column, + wxDataViewColumn *PrependIconTextColumn( const wxString &label, unsigned int model_column, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1, wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL), int flags = wxDATAVIEW_COL_RESIZABLE ); @@ -469,7 +603,7 @@ public: wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH, wxAlignment align = wxALIGN_CENTER, int flags = wxDATAVIEW_COL_RESIZABLE ); - wxDataViewColumn *PrependProgressColumn( const wxString &label, unsigned int model_column, + wxDataViewColumn *PrependProgressColumn( const wxString &label, unsigned int model_column, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_DEFAULT_WIDTH, wxAlignment align = wxALIGN_CENTER, int flags = wxDATAVIEW_COL_RESIZABLE ); @@ -505,12 +639,12 @@ public: wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1, wxAlignment align = wxALIGN_CENTER, int flags = wxDATAVIEW_COL_RESIZABLE ); - - wxDataViewColumn *AppendTextColumn( const wxString &label, unsigned int model_column, + + wxDataViewColumn *AppendTextColumn( const wxString &label, unsigned int model_column, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1, wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL), int flags = wxDATAVIEW_COL_RESIZABLE ); - wxDataViewColumn *AppendIconTextColumn( const wxString &label, unsigned int model_column, + wxDataViewColumn *AppendIconTextColumn( const wxString &label, unsigned int model_column, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1, wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL), int flags = wxDATAVIEW_COL_RESIZABLE ); @@ -518,7 +652,7 @@ public: wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH, wxAlignment align = wxALIGN_CENTER, int flags = wxDATAVIEW_COL_RESIZABLE ); - wxDataViewColumn *AppendProgressColumn( const wxString &label, unsigned int model_column, + wxDataViewColumn *AppendProgressColumn( const wxString &label, unsigned int model_column, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_DEFAULT_WIDTH, wxAlignment align = wxALIGN_CENTER, int flags = wxDATAVIEW_COL_RESIZABLE ); @@ -557,26 +691,27 @@ public: virtual bool PrependColumn( wxDataViewColumn *col ); + virtual bool InsertColumn( unsigned int pos, wxDataViewColumn *col ); virtual bool AppendColumn( wxDataViewColumn *col ); virtual unsigned int GetColumnCount() const = 0; virtual wxDataViewColumn* GetColumn( unsigned int pos ) const = 0; virtual int GetColumnPosition( const wxDataViewColumn *column ) const = 0; - + virtual bool DeleteColumn( wxDataViewColumn *column ) = 0; virtual bool ClearColumns() = 0; - + void SetExpanderColumn( wxDataViewColumn *col ) { m_expander_column = col ; DoSetExpanderColumn(); } - wxDataViewColumn *GetExpanderColumn() const + wxDataViewColumn *GetExpanderColumn() const { return m_expander_column; } - + virtual wxDataViewColumn *GetSortingColumn() const = 0; void SetIndent( int indent ) { m_indent = indent ; DoSetIndent(); } - int GetIndent() const - { return m_indent; } + int GetIndent() const + { return m_indent; } virtual wxDataViewItem GetSelection() const = 0; virtual int GetSelections( wxDataViewItemArray & sel ) const = 0; @@ -604,7 +739,7 @@ private: wxDataViewModel *m_model; wxDataViewColumn *m_expander_column; int m_indent ; - + protected: DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCtrlBase) }; @@ -622,7 +757,8 @@ public: m_col(-1), m_model(NULL), m_value(wxNullVariant), - m_column(NULL) + m_column(NULL), + m_pos(-1,-1) { } wxDataViewEvent(const wxDataViewEvent& event) @@ -631,7 +767,8 @@ public: m_col(event.m_col), m_model(event.m_model), m_value(event.m_value), - m_column(event.m_column) + m_column(event.m_column), + m_pos(m_pos) { } wxDataViewItem GetItem() const { return m_item; } @@ -650,6 +787,10 @@ public: void SetDataViewColumn( wxDataViewColumn *col ) { m_column = col; } wxDataViewColumn *GetDataViewColumn() const { return m_column; } + // for wxEVT_DATAVIEW_CONTEXT_MENU only + wxPoint GetPosition() const { return m_pos; } + void SetPosition( int x, int y ) { m_pos.x = x; m_pos.y = y; } + virtual wxEvent *Clone() const { return new wxDataViewEvent(*this); } protected: @@ -658,27 +799,29 @@ protected: wxDataViewModel *m_model; wxVariant m_value; wxDataViewColumn *m_column; + wxPoint m_pos; private: DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewEvent) }; -BEGIN_DECLARE_EVENT_TYPES() - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED, -1) - - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, -1) - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, -1) - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED, -1) - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING, -1) - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING, -1) - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, -1) - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, -1) - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_VALUE_CHANGED, -1) - - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, -1) - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, -1) - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, -1) -END_DECLARE_EVENT_TYPES() +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED; + +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_VALUE_CHANGED; + +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU; + +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED; +extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_COLUMN_REORDERED; typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&); @@ -699,17 +842,20 @@ typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&); #define EVT_DATAVIEW_ITEM_EDITING_DONE(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EDITING_DONE, id, fn) #define EVT_DATAVIEW_ITEM_VALUE_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_VALUE_CHANGED, id, fn) +#define EVT_DATAVIEW_ITEM_CONTEXT_MENU(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_CONTEXT_MENU, id, fn) + #define EVT_DATAVIEW_COLUMN_HEADER_CLICK(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_CLICK, id, fn) #define EVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_RIGHT_CLICK, id, fn) #define EVT_DATAVIEW_COLUMN_SORTED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_SORTED, id, fn) +#define EVT_DATAVIEW_COLUMN_REORDERED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_REORDERED, id, fn) -#if defined(wxUSE_GENERICDATAVIEWCTRL) - #include "wx/generic/dataview.h" -#elif defined(__WXGTK20__) + +#if defined(__WXGTK20__) && !defined(__WXUNIVERSAL__) #include "wx/gtk/dataview.h" -#elif defined(__WXMAC__) - #include "wx/mac/dataview.h" +#elif defined(__WXMAC__) && !defined(__WXUNIVERSAL__) + #include "wx/osx/dataview.h" #else + #define wxUSE_GENERICDATAVIEWCTRL #include "wx/generic/dataview.h" #endif @@ -717,7 +863,7 @@ typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&); // wxDataViewSpinRenderer // ------------------------------------- -class wxDataViewSpinRenderer: public wxDataViewCustomRenderer +class WXDLLIMPEXP_ADV wxDataViewSpinRenderer: public wxDataViewCustomRenderer { public: wxDataViewSpinRenderer( int min, int max, @@ -730,12 +876,39 @@ public: virtual wxSize GetSize() const; virtual bool SetValue( const wxVariant &value ); virtual bool GetValue( wxVariant &value ) const; - + private: long m_data; long m_min,m_max; }; +#ifndef __WXGTK20__ + +// ------------------------------------- +// wxDataViewChoiceRenderer +// ------------------------------------- + +class WXDLLIMPEXP_ADV wxDataViewChoiceRenderer: public wxDataViewCustomRenderer +{ +public: + wxDataViewChoiceRenderer( const wxArrayString &choices, + wxDataViewCellMode mode = wxDATAVIEW_CELL_EDITABLE, + int alignment = wxDVR_DEFAULT_ALIGNMENT ); + virtual bool HasEditorCtrl() { return true; } + virtual wxControl* CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value ); + virtual bool GetValueFromEditorCtrl( wxControl* editor, wxVariant &value ); + 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; + +private: + wxArrayString m_choices; + wxString m_data; +}; + +#endif + //----------------------------------------------------------------------------- // wxDataViewTreeStore //----------------------------------------------------------------------------- @@ -746,8 +919,8 @@ public: wxDataViewTreeStoreNode( wxDataViewTreeStoreNode *parent, const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL ); virtual ~wxDataViewTreeStoreNode(); - - void SetText( const wxString &text ) + + void SetText( const wxString &text ) { m_text = text; } wxString GetText() const { return m_text; } @@ -759,16 +932,16 @@ public: { if (m_data) delete m_data; m_data = data; } wxClientData *GetData() const { return m_data; } - + wxDataViewItem GetItem() const { return wxDataViewItem( (void*) this ); } - + virtual bool IsContainer() { return false; } - + wxDataViewTreeStoreNode *GetParent() { return m_parent; } - + private: wxDataViewTreeStoreNode *m_parent; wxString m_text; @@ -782,27 +955,33 @@ WX_DECLARE_LIST_WITH_DECL(wxDataViewTreeStoreNode, wxDataViewTreeStoreNodeList, class WXDLLIMPEXP_ADV wxDataViewTreeStoreContainerNode: public wxDataViewTreeStoreNode { public: - wxDataViewTreeStoreContainerNode( wxDataViewTreeStoreNode *parent, - const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon, + wxDataViewTreeStoreContainerNode( wxDataViewTreeStoreNode *parent, + const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon, wxClientData *data = NULL ); virtual ~wxDataViewTreeStoreContainerNode(); - const wxDataViewTreeStoreNodeList &GetChildren() const + const wxDataViewTreeStoreNodeList &GetChildren() const { return m_children; } - wxDataViewTreeStoreNodeList &GetChildren() + wxDataViewTreeStoreNodeList &GetChildren() { return m_children; } void SetExpandedIcon( const wxIcon &icon ) { m_iconExpanded = icon; } const wxIcon &GetExpandedIcon() const { return m_iconExpanded; } - + + void SetExpanded( bool expanded = true ) + { m_isExpanded = expanded; } + bool IsExpanded() const + { return m_isExpanded; } + virtual bool IsContainer() { return true; } - + private: wxDataViewTreeStoreNodeList m_children; wxIcon m_iconExpanded; + bool m_isExpanded; }; //----------------------------------------------------------------------------- @@ -813,29 +992,29 @@ public: wxDataViewTreeStore(); ~wxDataViewTreeStore(); - wxDataViewItem AppendItem( const wxDataViewItem& parent, + wxDataViewItem AppendItem( const wxDataViewItem& parent, const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL ); wxDataViewItem PrependItem( const wxDataViewItem& parent, const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL ); wxDataViewItem InsertItem( const wxDataViewItem& parent, const wxDataViewItem& previous, const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL ); - - wxDataViewItem PrependContainer( const wxDataViewItem& parent, - const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon, + + wxDataViewItem PrependContainer( const wxDataViewItem& parent, + const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon, wxClientData *data = NULL ); wxDataViewItem AppendContainer( const wxDataViewItem& parent, - const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon, + const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon, wxClientData *data = NULL ); wxDataViewItem InsertContainer( const wxDataViewItem& parent, const wxDataViewItem& previous, - const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon, + const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon, wxClientData *data = NULL ); wxDataViewItem GetNthChild( const wxDataViewItem& parent, unsigned int pos ) const; int GetChildCount( const wxDataViewItem& parent ) const; - + void SetItemText( const wxDataViewItem& item, const wxString &text ); wxString GetItemText( const wxDataViewItem& item ) const; - void SetItemIcon( const wxDataViewItem& item, const wxIcon &icon ); + void SetItemIcon( const wxDataViewItem& item, const wxIcon &icon ); const wxIcon &GetItemIcon( const wxDataViewItem& item ) const; void SetItemExpandedIcon( const wxDataViewItem& item, const wxIcon &icon ); const wxIcon &GetItemExpandedIcon( const wxDataViewItem& item ) const; @@ -845,59 +1024,115 @@ public: void DeleteItem( const wxDataViewItem& item ); void DeleteChildren( const wxDataViewItem& item ); void DeleteAllItems(); - + // implement base methods - virtual void GetValue( wxVariant &variant, + virtual void GetValue( wxVariant &variant, const wxDataViewItem &item, unsigned int col ) const; - virtual bool SetValue( const wxVariant &variant, + virtual bool SetValue( const wxVariant &variant, const wxDataViewItem &item, unsigned int col ); virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const; virtual bool IsContainer( const wxDataViewItem &item ) const; virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const; - virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2, + virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2, unsigned int column, bool ascending ); - - virtual bool HasDefaultCompare() const + + virtual bool HasDefaultCompare() const { return true; } - virtual unsigned int GetColumnCount() const + virtual unsigned int GetColumnCount() const { return 1; }; - virtual wxString GetColumnType( unsigned int WXUNUSED(col) ) const - { return "wxDataViewIconText"; } - + virtual wxString GetColumnType( unsigned int WXUNUSED(col) ) const + { return wxT("wxDataViewIconText"); } + wxDataViewTreeStoreNode *FindNode( const wxDataViewItem &item ) const; wxDataViewTreeStoreContainerNode *FindContainerNode( const wxDataViewItem &item ) const; wxDataViewTreeStoreNode *GetRoot() const { return m_root; } - + public: wxDataViewTreeStoreNode *m_root; }; -#if 0 class WXDLLIMPEXP_ADV wxDataViewTreeCtrl: public wxDataViewCtrl { public: - wxDataViewCtrl( wxWindow *parent, wxWindowID id, + wxDataViewTreeCtrl(); + wxDataViewTreeCtrl( wxWindow *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, - const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER, + const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER | wxDV_ROW_LINES, const wxValidator& validator = wxDefaultValidator ); + ~wxDataViewTreeCtrl(); bool Create( wxWindow *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, - const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER, + const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER | wxDV_ROW_LINES, const wxValidator& validator = wxDefaultValidator ); wxDataViewTreeStore *GetStore() { return (wxDataViewTreeStore*) GetModel(); } - - void OnExpand( wxDataViewCtrl &event ); - void OnCollapse( wxDataViewCtrl &event ); - + const wxDataViewTreeStore *GetStore() const + { return (const wxDataViewTreeStore*) GetModel(); } + + void SetImageList( wxImageList *imagelist ); + wxImageList* GetImageList() { return m_imageList; } + + wxDataViewItem AppendItem( const wxDataViewItem& parent, + const wxString &text, int icon = -1, wxClientData *data = NULL ); + wxDataViewItem PrependItem( const wxDataViewItem& parent, + const wxString &text, int icon = -1, wxClientData *data = NULL ); + wxDataViewItem InsertItem( const wxDataViewItem& parent, const wxDataViewItem& previous, + const wxString &text, int icon = -1, wxClientData *data = NULL ); + + wxDataViewItem PrependContainer( const wxDataViewItem& parent, + const wxString &text, int icon = -1, int expanded = -1, + wxClientData *data = NULL ); + wxDataViewItem AppendContainer( const wxDataViewItem& parent, + const wxString &text, int icon = -1, int expanded = -1, + wxClientData *data = NULL ); + wxDataViewItem InsertContainer( const wxDataViewItem& parent, const wxDataViewItem& previous, + const wxString &text, int icon = -1, int expanded = -1, + wxClientData *data = NULL ); + + wxDataViewItem GetNthChild( const wxDataViewItem& parent, unsigned int pos ) const + { return GetStore()->GetNthChild(parent, pos); } + int GetChildCount( const wxDataViewItem& parent ) const + { return GetStore()->GetChildCount(parent); } + + void SetItemText( const wxDataViewItem& item, const wxString &text ) + { GetStore()->SetItemText(item,text); } + wxString GetItemText( const wxDataViewItem& item ) const + { return GetStore()->GetItemText(item); } + void SetItemIcon( const wxDataViewItem& item, const wxIcon &icon ) + { GetStore()->SetItemIcon(item,icon); } + const wxIcon &GetItemIcon( const wxDataViewItem& item ) const + { return GetStore()->GetItemIcon(item); } + void SetItemExpandedIcon( const wxDataViewItem& item, const wxIcon &icon ) + { GetStore()->SetItemExpandedIcon(item,icon); } + const wxIcon &GetItemExpandedIcon( const wxDataViewItem& item ) const + { return GetStore()->GetItemExpandedIcon(item); } + void SetItemData( const wxDataViewItem& item, wxClientData *data ) + { GetStore()->SetItemData(item,data); } + wxClientData *GetItemData( const wxDataViewItem& item ) const + { return GetStore()->GetItemData(item); } + + void DeleteItem( const wxDataViewItem& item ) + { GetStore()->DeleteItem(item); } + void DeleteChildren( const wxDataViewItem& item ) + { GetStore()->DeleteChildren(item); } + void DeleteAllItems() + { GetStore()->DeleteAllItems(); } + + void OnExpanded( wxDataViewEvent &event ); + void OnCollapsed( wxDataViewEvent &event ); + void OnSize( wxSizeEvent &event ); + private: + wxImageList *m_imageList; + +private: + DECLARE_EVENT_TABLE() DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewTreeCtrl) }; -#endif #endif // wxUSE_DATAVIEWCTRL