X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/74d9b8fbd6e7bae0735fb9e059ba4a54082e693e..d0332cbc07d487c30d83515fb3351790565ec1de:/include/wx/dataview.h diff --git a/include/wx/dataview.h b/include/wx/dataview.h index 66ef3ea532..f4c86ff9ee 100644 --- a/include/wx/dataview.h +++ b/include/wx/dataview.h @@ -32,6 +32,14 @@ class WXDLLIMPEXP_FWD_CORE wxImageList; #define wxHAS_GENERIC_DATAVIEWCTRL #endif +#ifdef wxHAS_GENERIC_DATAVIEWCTRL + // this symbol doesn't follow the convention for wxUSE_XXX symbols which + // are normally always defined as either 0 or 1, so its use is deprecated + // and it only exists for backwards compatibility, don't use it any more + // and use wxHAS_GENERIC_DATAVIEWCTRL instead + #define wxUSE_GENERICDATAVIEWCTRL +#endif + // ---------------------------------------------------------------------------- // wxDataViewCtrl globals // ---------------------------------------------------------------------------- @@ -158,6 +166,8 @@ public: bool GetBold() const { return m_bold; } bool GetItalic() const { return m_italic; } + bool IsDefault() const { return !(HasColour() || HasFont()); } + private: wxColour m_colour; bool m_bold; @@ -436,134 +446,11 @@ private: DECLARE_EVENT_TABLE() }; -// --------------------------------------------------------- -// wxDataViewRendererBase -// --------------------------------------------------------- - -enum wxDataViewCellMode -{ - wxDATAVIEW_CELL_INERT, - wxDATAVIEW_CELL_ACTIVATABLE, - wxDATAVIEW_CELL_EDITABLE -}; - -enum wxDataViewCellRenderState -{ - wxDATAVIEW_CELL_SELECTED = 1, - wxDATAVIEW_CELL_PRELIT = 2, - wxDATAVIEW_CELL_INSENSITIVE = 4, - wxDATAVIEW_CELL_FOCUSED = 8 -}; - -class WXDLLIMPEXP_ADV wxDataViewRendererBase: public wxObject -{ -public: - wxDataViewRendererBase( const wxString &varianttype, - wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, - int alignment = wxDVR_DEFAULT_ALIGNMENT ); - virtual ~wxDataViewRendererBase(); - - virtual bool Validate( wxVariant& WXUNUSED(value) ) - { return true; } - - void SetOwner( wxDataViewColumn *owner ) { m_owner = owner; } - wxDataViewColumn* GetOwner() const { return m_owner; } - - // renderer properties: - - virtual bool SetValue( const wxVariant& WXUNUSED(value) ) = 0; - virtual bool GetValue( wxVariant& WXUNUSED(value) ) const = 0; - - wxString GetVariantType() const { return m_variantType; } - - virtual void SetMode( wxDataViewCellMode mode ) = 0; - virtual wxDataViewCellMode GetMode() const = 0; - - // NOTE: Set/GetAlignment do not take/return a wxAlignment enum but - // rather an "int"; that's because for rendering cells it's allowed - // to combine alignment flags (e.g. wxALIGN_LEFT|wxALIGN_BOTTOM) - virtual void SetAlignment( int align ) = 0; - virtual int GetAlignment() const = 0; - - // enable or disable (if called with wxELLIPSIZE_NONE) replacing parts of - // the item text (hence this only makes sense for renderers showing - // text...) with ellipsis in order to make it fit the column width - virtual void EnableEllipsize(wxEllipsizeMode mode = wxELLIPSIZE_MIDDLE) = 0; - void DisableEllipsize() { EnableEllipsize(wxELLIPSIZE_NONE); } - - virtual wxEllipsizeMode GetEllipsizeMode() const = 0; - - // in-place editing - virtual bool HasEditorCtrl() const - { return false; } - virtual wxControl* CreateEditorCtrl(wxWindow * WXUNUSED(parent), - wxRect WXUNUSED(labelRect), - const wxVariant& WXUNUSED(value)) - { return NULL; } - virtual bool GetValueFromEditorCtrl(wxControl * WXUNUSED(editor), - wxVariant& WXUNUSED(value)) - { return false; } - - 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; - wxWeakRef m_editorCtrl; - wxDataViewItem m_item; // for m_editorCtrl - - // internal utility: - const wxDataViewCtrl* GetView() const; - -protected: - DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewRendererBase) -}; - -//----------------------------------------------------------------------------- -// wxDataViewIconText -//----------------------------------------------------------------------------- - -class WXDLLIMPEXP_ADV wxDataViewIconText: public wxObject -{ -public: - wxDataViewIconText( const wxString &text = wxEmptyString, const wxIcon& icon = wxNullIcon ) - : 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; } - wxString GetText() const { return m_text; } - void SetIcon( const wxIcon &icon ) { m_icon = icon; } - const wxIcon &GetIcon() const { return m_icon; } - -private: - wxString m_text; - wxIcon m_icon; - -private: - DECLARE_DYNAMIC_CLASS(wxDataViewIconText) -}; - -inline -bool operator==(const wxDataViewIconText& left, const wxDataViewIconText& right) -{ - return left.GetText() == right.GetText() && - left.GetIcon().IsSameAs(right.GetIcon()); -} - -inline -bool operator!=(const wxDataViewIconText& left, const wxDataViewIconText& right) -{ - return !(left == right); -} +// ---------------------------------------------------------------------------- +// wxDataViewRenderer and related classes +// ---------------------------------------------------------------------------- -DECLARE_VARIANT_OBJECT_EXPORTED(wxDataViewIconText, WXDLLIMPEXP_ADV) +#include "wx/dvrenderers.h" // --------------------------------------------------------- // wxDataViewColumnBase @@ -998,12 +885,6 @@ typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&); #define EVT_DATAVIEW_ITEM_DROP(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_DROP, id, fn) #ifdef wxHAS_GENERIC_DATAVIEWCTRL - // this symbol doesn't follow the convention for wxUSE_XXX symbols which - // are normally always defined as either 0 or 1, so its use is deprecated - // and it only exists for backwards compatibility, don't use it any more - // and use wxHAS_GENERIC_DATAVIEWCTRL instead - #define wxUSE_GENERICDATAVIEWCTRL - #include "wx/generic/dataview.h" #elif defined(__WXGTK20__) #include "wx/gtk/dataview.h" @@ -1013,60 +894,6 @@ typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&); #error "unknown native wxDataViewCtrl implementation" #endif -// ------------------------------------- -// wxDataViewSpinRenderer -// ------------------------------------- - -class WXDLLIMPEXP_ADV wxDataViewSpinRenderer: public wxDataViewCustomRenderer -{ -public: - wxDataViewSpinRenderer( int min, int max, - wxDataViewCellMode mode = wxDATAVIEW_CELL_EDITABLE, - int alignment = wxDVR_DEFAULT_ALIGNMENT ); - virtual bool HasEditorCtrl() const { 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: - long m_data; - long m_min,m_max; -}; - -#if defined(wxHAS_GENERIC_DATAVIEWCTRL) || defined(__WXOSX_CARBON__) - -// ------------------------------------- -// 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() const { 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 - -// this class is obsolete, its functionality was merged in -// wxDataViewTextRenderer itself now, don't use it any more -#define wxDataViewTextRendererAttr wxDataViewTextRenderer - //----------------------------------------------------------------------------- // wxDataViewListStore //----------------------------------------------------------------------------- @@ -1311,7 +1138,7 @@ public: 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 ); @@ -1385,6 +1212,9 @@ public: const wxDataViewTreeStore *GetStore() const { return (const wxDataViewTreeStore*) GetModel(); } + bool IsContainer( const wxDataViewItem& item ) const + { return GetStore()->IsContainer(item); } + void SetImageList( wxImageList *imagelist ); wxImageList* GetImageList() { return m_imageList; }