X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4f22cf8ddb6d4c75eee97d1320ba20f7c82753c8..81f2b2ee81ce76fdc826e2740713e6fbefbfd5b3:/include/wx/generic/listctrl.h diff --git a/include/wx/generic/listctrl.h b/include/wx/generic/listctrl.h index 81c34064df..4117b7a9d1 100644 --- a/include/wx/generic/listctrl.h +++ b/include/wx/generic/listctrl.h @@ -1,645 +1,284 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: listctrl.h +// Name: wx/generic/listctrl.h // Purpose: Generic list control // Author: Robert Roebling // Created: 01/02/97 -// Id: -// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem -// Licence: wxWindows licence +// RCS-ID: $Id$ +// Copyright: (c) 1998 Robert Roebling and Julian Smart +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifndef __LISTCTRLH_G__ -#define __LISTCTRLH_G__ +#ifndef _WX_GENERIC_LISTCTRL_H_ +#define _WX_GENERIC_LISTCTRL_H_ -#ifdef __GNUG__ -#pragma interface "listctrl.h" -#endif - -#include "wx/defs.h" -#include "wx/object.h" -#include "wx/imaglist.h" -#include "wx/control.h" -#include "wx/timer.h" -#include "wx/textctrl.h" -#include "wx/dcclient.h" #include "wx/scrolwin.h" -#include "wx/settings.h" +#include "wx/textctrl.h" + +#if wxUSE_DRAG_AND_DROP +class WXDLLIMPEXP_FWD_CORE wxDropTarget; +#endif //----------------------------------------------------------------------------- -// classes +// internal classes //----------------------------------------------------------------------------- -class wxListItem; -class wxListEvent; -class wxListCtrl; +class WXDLLIMPEXP_FWD_CORE wxListHeaderWindow; +class WXDLLIMPEXP_FWD_CORE wxListMainWindow; //----------------------------------------------------------------------------- -// internal classes +// wxListCtrl //----------------------------------------------------------------------------- -class wxListHeaderData; -class wxListItemData; -class wxListLineData; +class WXDLLIMPEXP_CORE wxGenericListCtrl: public wxListCtrlBase, + public wxScrollHelper +{ +public: -class wxListHeaderWindow; -class wxListMainWindow; + wxGenericListCtrl() : wxScrollHelper(this) + { + Init(); + } -class wxListRenameTimer; -//class wxListTextCtrl; + wxGenericListCtrl( wxWindow *parent, + wxWindowID winid = wxID_ANY, + const wxPoint &pos = wxDefaultPosition, + const wxSize &size = wxDefaultSize, + long style = wxLC_ICON, + const wxValidator& validator = wxDefaultValidator, + const wxString &name = wxListCtrlNameStr) + : wxScrollHelper(this) + { + Create(parent, winid, pos, size, style, validator, name); + } -//----------------------------------------------------------------------------- -// types -//----------------------------------------------------------------------------- + virtual ~wxGenericListCtrl(); -// type of compare function for wxListCtrl sort operation -typedef int (*wxListCtrlCompare)(long item1, long item2, long sortData); + void Init(); -//----------------------------------------------------------------------------- -// wxListCtrl flags -//----------------------------------------------------------------------------- + bool Create( wxWindow *parent, + wxWindowID winid = wxID_ANY, + const wxPoint &pos = wxDefaultPosition, + const wxSize &size = wxDefaultSize, + long style = wxLC_ICON, + const wxValidator& validator = wxDefaultValidator, + const wxString &name = wxListCtrlNameStr); -#define wxLC_ICON 0x0004 -#define wxLC_SMALL_ICON 0x0008 -#define wxLC_LIST 0x0010 -#define wxLC_REPORT 0x0020 -#define wxLC_ALIGN_TOP 0x0040 -#define wxLC_ALIGN_LEFT 0x0080 -#define wxLC_AUTOARRANGE 0x0100 // not supported in wxGLC -#define wxLC_USER_TEXT 0x0200 // not supported in wxGLC (how does it work?) -#define wxLC_EDIT_LABELS 0x0400 -#define wxLC_NO_HEADER 0x0800 // not supported in wxGLC -#define wxLC_NO_SORT_HEADER 0x1000 // not supported in wxGLC -#define wxLC_SINGLE_SEL 0x2000 -#define wxLC_SORT_ASCENDING 0x4000 -#define wxLC_SORT_DESCENDING 0x8000 // not supported in wxGLC - -#define wxLC_MASK_TYPE (wxLC_ICON | wxLC_SMALL_ICON | wxLC_LIST | wxLC_REPORT) -#define wxLC_MASK_ALIGN (wxLC_ALIGN_TOP | wxLC_ALIGN_LEFT) -#define wxLC_MASK_SORT (wxLC_SORT_ASCENDING | wxLC_SORT_DESCENDING) - -// Omitted because (a) too much detail (b) not enough style flags -// #define wxLC_NO_SCROLL -// #define wxLC_NO_LABEL_WRAP -// #define wxLC_OWNERDRAW_FIXED -// #define wxLC_SHOW_SEL_ALWAYS - -// Mask flags to tell app/GUI what fields of wxListItem are valid -#define wxLIST_MASK_STATE 0x0001 -#define wxLIST_MASK_TEXT 0x0002 -#define wxLIST_MASK_IMAGE 0x0004 -#define wxLIST_MASK_DATA 0x0008 -#define wxLIST_SET_ITEM 0x0010 -#define wxLIST_MASK_WIDTH 0x0020 -#define wxLIST_MASK_FORMAT 0x0040 - -// State flags for indicating the state of an item -#define wxLIST_STATE_DONTCARE 0x0000 -#define wxLIST_STATE_DROPHILITED 0x0001 // not supported in wxGLC -#define wxLIST_STATE_FOCUSED 0x0002 -#define wxLIST_STATE_SELECTED 0x0004 -#define wxLIST_STATE_CUT 0x0008 // not supported in wxGLC - -// Hit test flags, used in HitTest // wxGLC suppots 20 and 80 -#define wxLIST_HITTEST_ABOVE 0x0001 // Above the client area. -#define wxLIST_HITTEST_BELOW 0x0002 // Below the client area. -#define wxLIST_HITTEST_NOWHERE 0x0004 // In the client area but below the last item. -#define wxLIST_HITTEST_ONITEMICON 0x0020 // On the bitmap associated with an item. -#define wxLIST_HITTEST_ONITEMLABEL 0x0080 // On the label (string) associated with an item. -#define wxLIST_HITTEST_ONITEMRIGHT 0x0100 // In the area to the right of an item. -#define wxLIST_HITTEST_ONITEMSTATEICON 0x0200 // On the state icon for a tree view item that is in a user-defined state. -#define wxLIST_HITTEST_TOLEFT 0x0400 // To the right of the client area. -#define wxLIST_HITTEST_TORIGHT 0x0800 // To the left of the client area. - -#define wxLIST_HITTEST_ONITEM (wxLIST_HITTEST_ONITEMICON | wxLIST_HITTEST_ONITEMLABEL | wxLIST_HITTEST_ONITEMSTATEICON) - - - -// Flags for GetNextItem // always wxLIST_NEXT_ALL in wxGLC -enum { - wxLIST_NEXT_ABOVE, // Searches for an item above the specified item - wxLIST_NEXT_ALL, // Searches for subsequent item by index - wxLIST_NEXT_BELOW, // Searches for an item below the specified item - wxLIST_NEXT_LEFT, // Searches for an item to the left of the specified item - wxLIST_NEXT_RIGHT // Searches for an item to the right of the specified item -}; + bool GetColumn( int col, wxListItem& item ) const; + bool SetColumn( int col, const wxListItem& item ); + int GetColumnWidth( int col ) const; + bool SetColumnWidth( int col, int width); + int GetCountPerPage() const; // not the same in wxGLC as in Windows, I think + wxRect GetViewRect() const; -// Alignment flags for Arrange // always wxLIST_ALIGN_LEFT in wxGLC -enum { - wxLIST_ALIGN_DEFAULT, - wxLIST_ALIGN_LEFT, - wxLIST_ALIGN_TOP, - wxLIST_ALIGN_SNAP_TO_GRID -}; + bool GetItem( wxListItem& info ) const; + bool SetItem( wxListItem& info ) ; + long SetItem( long index, int col, const wxString& label, int imageId = -1 ); + int GetItemState( long item, long stateMask ) const; + bool SetItemState( long item, long state, long stateMask); + bool SetItemImage( long item, int image, int selImage = -1 ); + bool SetItemColumnImage( long item, long column, int image ); + wxString GetItemText( long item, int col = 0 ) const; + void SetItemText( long item, const wxString& str ); + wxUIntPtr GetItemData( long item ) const; + bool SetItemPtrData(long item, wxUIntPtr data); + bool SetItemData(long item, long data) { return SetItemPtrData(item, data); } + bool GetItemRect( long item, wxRect& rect, int code = wxLIST_RECT_BOUNDS ) const; + bool GetSubItemRect( long item, long subItem, wxRect& rect, int code = wxLIST_RECT_BOUNDS ) const; + bool GetItemPosition( long item, wxPoint& pos ) const; + bool SetItemPosition( long item, const wxPoint& pos ); // not supported in wxGLC + int GetItemCount() const; + int GetColumnCount() const; + void SetItemSpacing( int spacing, bool isSmall = false ); + wxSize GetItemSpacing() const; + void SetItemTextColour( long item, const wxColour& col); + wxColour GetItemTextColour( long item ) const; + void SetItemBackgroundColour( long item, const wxColour &col); + wxColour GetItemBackgroundColour( long item ) const; + void SetItemFont( long item, const wxFont &f); + wxFont GetItemFont( long item ) const; + int GetSelectedItemCount() const; + wxColour GetTextColour() const; + void SetTextColour(const wxColour& col); + long GetTopItem() const; + + void SetSingleStyle( long style, bool add = true ) ; + void SetWindowStyleFlag( long style ); + void RecreateWindow() {} + long GetNextItem( long item, int geometry = wxLIST_NEXT_ALL, int state = wxLIST_STATE_DONTCARE ) const; + wxImageList *GetImageList( int which ) const; + void SetImageList( wxImageList *imageList, int which ); + void AssignImageList( wxImageList *imageList, int which ); + bool Arrange( int flag = wxLIST_ALIGN_DEFAULT ); // always wxLIST_ALIGN_LEFT in wxGLC -// Column format // always wxLIST_FORMAT_LEFT in wxGLC -enum { - wxLIST_FORMAT_LEFT, - wxLIST_FORMAT_RIGHT, - wxLIST_FORMAT_CENTRE, - wxLIST_FORMAT_CENTER = wxLIST_FORMAT_CENTRE -}; + void ClearAll(); + bool DeleteItem( long item ); + bool DeleteAllItems(); + bool DeleteAllColumns(); + bool DeleteColumn( int col ); -// Autosize values for SetColumnWidth -enum { - wxLIST_AUTOSIZE = -1, // always 80 in wxGLC (what else?) - wxLIST_AUTOSIZE_USEHEADER = -2 -}; + void SetItemCount(long count); -// Flag values for GetItemRect -enum { - wxLIST_RECT_BOUNDS, - wxLIST_RECT_ICON, - wxLIST_RECT_LABEL -}; + wxTextCtrl *EditLabel(long item, + wxClassInfo* textControlClass = wxCLASSINFO(wxTextCtrl)); + wxTextCtrl* GetEditControl() const; + void Edit( long item ) { EditLabel(item); } -// Flag values for FindItem // not supported by wxGLC -enum { - wxLIST_FIND_UP, - wxLIST_FIND_DOWN, - wxLIST_FIND_LEFT, - wxLIST_FIND_RIGHT -}; + bool EnsureVisible( long item ); + long FindItem( long start, const wxString& str, bool partial = false ); + long FindItem( long start, wxUIntPtr data ); + long FindItem( long start, const wxPoint& pt, int direction ); // not supported in wxGLC + long HitTest( const wxPoint& point, int& flags, long *pSubItem = NULL ) const; + long InsertItem(wxListItem& info); + long InsertItem( long index, const wxString& label ); + long InsertItem( long index, int imageIndex ); + long InsertItem( long index, const wxString& label, int imageIndex ); + bool ScrollList( int dx, int dy ); + bool SortItems( wxListCtrlCompare fn, wxIntPtr data ); -//----------------------------------------------------------------------------- -// wxListItem -//----------------------------------------------------------------------------- + // do we have a header window? + bool HasHeader() const + { return InReportView() && !HasFlag(wxLC_NO_HEADER); } -class wxListItem: public wxObject -{ - DECLARE_DYNAMIC_CLASS(wxListItem) - - public: - long m_mask; // Indicates what fields are valid - long m_itemId; // The zero-based item position - int m_col; // Zero-based column, if in report mode - long m_state; // The state of the item - long m_stateMask; // Which flags of m_state are valid (uses same flags) - wxString m_text; // The label/header text - int m_image; // The zero-based index into an image list - long m_data; // App-defined data - wxColour *m_colour; // only wxGLC, not supported by Windows ;-> - - // For columns only - int m_format; // left, right, centre - int m_width; // width of column - - wxListItem(void); -}; + // refresh items selectively (only useful for virtual list controls) + void RefreshItem(long item); + void RefreshItems(long itemFrom, long itemTo); -//----------------------------------------------------------------------------- -// wxListEvent -//----------------------------------------------------------------------------- +#if WXWIN_COMPATIBILITY_2_6 + // obsolete, don't use + wxDEPRECATED( int GetItemSpacing( bool isSmall ) const ); +#endif // WXWIN_COMPATIBILITY_2_6 -class WXDLLEXPORT wxListEvent: public wxNotifyEvent -{ - DECLARE_DYNAMIC_CLASS(wxListEvent) - public: - wxListEvent(wxEventType commandType = wxEVT_NULL, int id = 0); + // overridden base class virtuals + // ------------------------------ - int m_code; - long m_itemIndex; - long m_oldItemIndex; - int m_col; - bool m_cancelled; - wxPoint m_pointDrag; + virtual wxVisualAttributes GetDefaultAttributes() const + { + return GetClassDefaultAttributes(GetWindowVariant()); + } - wxListItem m_item; -}; + static wxVisualAttributes + GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL); -typedef void (wxEvtHandler::*wxListEventFunction)(wxListEvent&); - -#define EVT_LIST_BEGIN_DRAG(id, fn) { wxEVT_COMMAND_LIST_BEGIN_DRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_BEGIN_RDRAG(id, fn) { wxEVT_COMMAND_LIST_BEGIN_RDRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_BEGIN_LABEL_EDIT(id, fn) { wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_END_LABEL_EDIT(id, fn) { wxEVT_COMMAND_LIST_END_LABEL_EDIT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_DELETE_ITEM(id, fn) { wxEVT_COMMAND_LIST_DELETE_ITEM, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_DELETE_ALL_ITEMS(id, fn) { wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_GET_INFO(id, fn) { wxEVT_COMMAND_LIST_GET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_SET_INFO(id, fn) { wxEVT_COMMAND_LIST_SET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_ITEM_SELECTED(id, fn) { wxEVT_COMMAND_LIST_ITEM_SELECTED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_ITEM_DESELECTED(id, fn) { wxEVT_COMMAND_LIST_ITEM_DESELECTED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_KEY_DOWN(id, fn) { wxEVT_COMMAND_LIST_KEY_DOWN, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_INSERT_ITEM(id, fn) { wxEVT_COMMAND_LIST_INSERT_ITEM, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_COL_CLICK(id, fn) { wxEVT_COMMAND_LIST_COL_CLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_ITEM_RIGHT_CLICK(id, fn) { wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_ITEM_MIDDLE_CLICK(id, fn) { wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, -#define EVT_LIST_ITEM_ACTIVATED(id, fn) { wxEVT_COMMAND_LIST_ITEM_ACTIVATED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL }, + virtual void Update(); -//----------------------------------------------------------------------------- -// wxListItemData (internal) -//----------------------------------------------------------------------------- -class wxListItemData : public wxObject -{ - DECLARE_DYNAMIC_CLASS(wxListItemData); - - public: - wxString m_text; - int m_image; - long m_data; - int m_xpos,m_ypos; - int m_width,m_height; - wxColour *m_colour; - - public: - wxListItemData(void); - wxListItemData( const wxListItem &info ); - void SetItem( const wxListItem &info ); - void SetText( const wxString &s ); - void SetImage( int image ); - void SetData( long data ); - void SetPosition( int x, int y ); - void SetSize( int width, int height ); - void SetColour( wxColour *col ); - bool HasImage(void) const; - bool HasText(void) const; - bool IsHit( int x, int y ) const; - void GetText( wxString &s ); - int GetX( void ) const; - int GetY( void ) const; - int GetWidth(void) const; - int GetHeight(void) const; - int GetImage(void) const; - void GetItem( wxListItem &info ); - wxColour *GetColour(void); -}; + // implementation only from now on + // ------------------------------- -//----------------------------------------------------------------------------- -// wxListHeaderData (internal) -//----------------------------------------------------------------------------- + // generic version extension, don't use in portable code + bool Update( long item ); -class wxListHeaderData : public wxObject -{ - DECLARE_DYNAMIC_CLASS(wxListHeaderData); - - protected: - long m_mask; - int m_image; - wxString m_text; - int m_format; - int m_width; - int m_xpos,m_ypos; - int m_height; - - public: - wxListHeaderData(void); - wxListHeaderData( const wxListItem &info ); - void SetItem( const wxListItem &item ); - void SetPosition( int x, int y ); - void SetWidth( int w ); - void SetFormat( int format ); - void SetHeight( int h ); - bool HasImage(void) const; - bool HasText(void) const; - bool IsHit( int x, int y ) const; - void GetItem( wxListItem &item ); - void GetText( wxString &s ); - int GetImage(void) const; - int GetWidth(void) const; - int GetFormat(void) const; -}; + void OnInternalIdle( ); -//----------------------------------------------------------------------------- -// wxListLineData (internal) -//----------------------------------------------------------------------------- + // We have to hand down a few functions + virtual void Refresh(bool eraseBackground = true, + const wxRect *rect = NULL); + + virtual bool SetBackgroundColour( const wxColour &colour ); + virtual bool SetForegroundColour( const wxColour &colour ); + virtual wxColour GetBackgroundColour() const; + virtual wxColour GetForegroundColour() const; + virtual bool SetFont( const wxFont &font ); + virtual bool SetCursor( const wxCursor &cursor ); + +#if wxUSE_DRAG_AND_DROP + virtual void SetDropTarget( wxDropTarget *dropTarget ); + virtual wxDropTarget *GetDropTarget() const; +#endif -class wxListLineData : public wxObject -{ - DECLARE_DYNAMIC_CLASS(wxListLineData); - - public: - wxList m_items; - wxRectangle m_bound_all; - wxRectangle m_bound_label; - wxRectangle m_bound_icon; - wxRectangle m_bound_hilight; - int m_mode; - bool m_hilighted; - wxBrush *m_hilightBrush; - int m_spacing; - wxListMainWindow *m_owner; - - void DoDraw( wxPaintDC *dc, bool hilight, bool paintBG ); - - public: - wxListLineData( void ) {}; - wxListLineData( wxListMainWindow *owner, int mode, wxBrush *hilightBrush ); - void CalculateSize( wxPaintDC *dc, int spacing ); - void SetPosition( wxPaintDC *dc, int x, int y, int window_width ); - void SetColumnPosition( int index, int x ); - void GetSize( int &width, int &height ); - void GetExtent( int &x, int &y, int &width, int &height ); - void GetLabelExtent( int &x, int &y, int &width, int &height ); - long IsHit( int x, int y ); - void InitItems( int num ); - void SetItem( int index, const wxListItem &info ); - void GetItem( int index, wxListItem &info ); - void GetText( int index, wxString &s ); - void SetText( int index, const wxString s ); - int GetImage( int index ); - void GetRect( wxRectangle &rect ); - void Hilight( bool on ); - void ReverseHilight( void ); - void DrawRubberBand( wxPaintDC *dc, bool on ); - void Draw( wxPaintDC *dc ); - bool IsInRect( int x, int y, const wxRectangle &rect ); - bool IsHilighted( void ); - void AssignRect( wxRectangle &dest, int x, int y, int width, int height ); - void AssignRect( wxRectangle &dest, const wxRectangle &source ); -}; + virtual bool ShouldInheritColours() const { return false; } + virtual void SetFocus(); -//----------------------------------------------------------------------------- -// wxListHeaderWindow (internal) -//----------------------------------------------------------------------------- + // implementation + // -------------- -class wxListHeaderWindow : public wxWindow -{ - DECLARE_DYNAMIC_CLASS(wxListHeaderWindow) - - protected: - wxListMainWindow *m_owner; - wxCursor *m_currentCursor; - wxCursor *m_resizeCursor; - bool m_isDraging; - int m_column; - int m_minX; - int m_currentX; - - public: - wxListHeaderWindow( void ); - ~wxListHeaderWindow( void ); - wxListHeaderWindow( wxWindow *win, wxWindowID id, wxListMainWindow *owner, - const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize, - long style = 0, const wxString &name = "columntitles" ); - void DoDrawRect( wxPaintDC *dc, int x, int y, int w, int h ); - void OnPaint( wxPaintEvent &event ); - void DrawCurrent(); - void OnMouse( wxMouseEvent &event ); - void OnSetFocus( wxFocusEvent &event ); - - DECLARE_EVENT_TABLE() -}; + wxImageList *m_imageListNormal; + wxImageList *m_imageListSmall; + wxImageList *m_imageListState; // what's that ? + bool m_ownsImageListNormal, + m_ownsImageListSmall, + m_ownsImageListState; + wxListHeaderWindow *m_headerWin; + wxListMainWindow *m_mainWin; -//----------------------------------------------------------------------------- -// wxListRenameTimer (internal) -//----------------------------------------------------------------------------- +protected: + // Implement base class pure virtual methods. + long DoInsertColumn(long col, const wxListItem& info); -class wxListRenameTimer: public wxTimer -{ - private: - wxListMainWindow *m_owner; - public: - wxListRenameTimer( wxListMainWindow *owner ); - void Notify(); -}; + virtual bool DoPopupMenu( wxMenu *menu, int x, int y ); -//----------------------------------------------------------------------------- -// wxListTextCtrl (internal) -//----------------------------------------------------------------------------- + // take into account the coordinates difference between the container + // window and the list control window itself here + virtual void DoClientToScreen( int *x, int *y ) const; + virtual void DoScreenToClient( int *x, int *y ) const; -class wxListTextCtrl: public wxTextCtrl -{ - DECLARE_DYNAMIC_CLASS(wxListTextCtrl); - - private: - bool *m_accept; - wxString *m_res; - wxListMainWindow *m_owner; - - public: - wxListTextCtrl(void) {}; - wxListTextCtrl( wxWindow *parent, const wxWindowID id, - bool *accept, wxString *res, wxListMainWindow *owner, - const wxString &value = "", - const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize, - int style = 0, const wxValidator& validator = wxDefaultValidator, - const wxString &name = "wxListTextCtrlText" ); - void OnChar( wxKeyEvent &event ); - void OnKillFocus( wxFocusEvent &event ); - - DECLARE_EVENT_TABLE() -}; + virtual wxSize DoGetBestClientSize() const; -//----------------------------------------------------------------------------- -// wxListMainWindow (internal) -//----------------------------------------------------------------------------- + // return the text for the given column of the given item + virtual wxString OnGetItemText(long item, long column) const; -class wxListMainWindow: public wxScrolledWindow -{ - DECLARE_DYNAMIC_CLASS(wxListMainWindow); - - public: - long m_mode; - wxList m_lines; - wxList m_columns; - wxListLineData *m_current; - int m_visibleLines; - wxBrush *m_hilightBrush; - wxColour *m_hilightColour; - int m_xScroll,m_yScroll; - bool m_dirty; - wxImageList *m_small_image_list; - wxImageList *m_normal_image_list; - int m_small_spacing; - int m_normal_spacing; - bool m_hasFocus; - bool m_usedKeys; - bool m_lastOnSame; - wxTimer *m_renameTimer; -// wxListTextCtrl *m_text; - bool m_renameAccept; - wxString m_renameRes; - bool m_isCreated; - int m_dragCount; - - public: - wxListMainWindow(void); - wxListMainWindow( wxWindow *parent, wxWindowID id, - const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize, - long style = 0, const wxString &name = "listctrl" ); - ~wxListMainWindow(void); - void RefreshLine( wxListLineData *line ); - void OnPaint( wxPaintEvent &event ); - void HilightAll( bool on ); - void SendNotify( wxListLineData *line, wxEventType command ); - void FocusLine( wxListLineData *line ); - void UnfocusLine( wxListLineData *line ); - void SelectLine( wxListLineData *line ); - void DeselectLine( wxListLineData *line ); - void DeleteLine( wxListLineData *line ); - void RenameLine( wxListLineData *line, const wxString &newName ); - void StartLabelEdit( wxListLineData *line ); - void OnRenameTimer(void); - void OnRenameAccept(void); - void OnMouse( wxMouseEvent &event ); - void MoveToFocus( void ); - void OnArrowChar( wxListLineData *newCurrent, bool shiftDown ); - void OnChar( wxKeyEvent &event ); - void OnSetFocus( wxFocusEvent &event ); - void OnKillFocus( wxFocusEvent &event ); - void OnSize( wxSizeEvent &event ); - void DrawImage( int index, wxPaintDC *dc, int x, int y ); - void GetImageSize( int index, int &width, int &height ); - int GetIndexOfLine( const wxListLineData *line ); - int GetTextLength( wxString &s ); // should be const + // return the icon for the given item. In report view, OnGetItemImage will + // only be called for the first column. See OnGetItemColumnImage for + // details. + virtual int OnGetItemImage(long item) const; - void SetImageList( wxImageList *imageList, int which ); - void SetItemSpacing( int spacing, bool isSmall = FALSE ); - int GetItemSpacing( bool isSmall = FALSE ); - void SetColumn( int col, wxListItem &item ); - void SetColumnWidth( int col, int width ); - void GetColumn( int col, wxListItem &item ); - int GetColumnWidth( int vol ); - int GetColumnCount( void ); - int GetCountPerPage( void ); - void SetItem( wxListItem &item ); - void GetItem( wxListItem &item ); - void SetItemState( long item, long state, long stateMask ); - int GetItemState( long item, long stateMask ); - int GetItemCount( void ); - void GetItemRect( long index, wxRectangle &rect ); - bool GetItemPosition(long item, wxPoint& pos); - int GetSelectedItemCount( void ); - void SetMode( long mode ); - long GetMode( void ) const; - void CalculatePositions( void ); - void RealizeChanges(void); - long GetNextItem( long item, int geometry, int state ); - void DeleteItem( long index ); - void DeleteAllItems( void ); - void DeleteColumn( int col ); - void DeleteEverything( void ); - void EnsureVisible( long index ); - long FindItem(long start, const wxString& str, bool partial = FALSE ); - long FindItem(long start, long data); - long HitTest( int x, int y, int &flags ); - void InsertItem( wxListItem &item ); -// void AddItem( wxListItem &item ); - void InsertColumn( long col, wxListItem &item ); -// void AddColumn( wxListItem &item ); - void SortItems( wxListCtrlCompare fn, long data ); - - DECLARE_EVENT_TABLE() -}; + // return the icon for the given item and column. + virtual int OnGetItemColumnImage(long item, long column) const; -//----------------------------------------------------------------------------- -// wxListCtrl -//----------------------------------------------------------------------------- + // return the attribute for the item (may return NULL if none) + virtual wxListItemAttr *OnGetItemAttr(long item) const; -class wxListCtrl: public wxControl -{ - DECLARE_DYNAMIC_CLASS(wxListCtrl); + // it calls our OnGetXXX() functions + friend class WXDLLIMPEXP_FWD_CORE wxListMainWindow; - public: + virtual wxBorder GetDefaultBorder() const; - wxListCtrl(void); - wxListCtrl( wxWindow *parent, wxWindowID id = -1, - const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize, - long style = wxLC_ICON, const wxValidator& validator = wxDefaultValidator, - const wxString &name = "listctrl" ) - { - Create(parent, id, pos, size, style, validator, name); - } - ~wxListCtrl(void); - bool Create( wxWindow *parent, wxWindowID id = -1, - const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize, - long style = wxLC_ICON, const wxValidator& validator = wxDefaultValidator, - const wxString &name = "listctrl" ); + virtual wxSize GetSizeAvailableForScrollTarget(const wxSize& size); + +private: + void CreateOrDestroyHeaderWindowAsNeeded(); + void OnScroll( wxScrollWinEvent& event ); void OnSize( wxSizeEvent &event ); - bool GetColumn( int col, wxListItem& item ) const; - bool SetColumn( int col, wxListItem& item ); - int GetColumnWidth( int col ) const; - bool SetColumnWidth( int col, int width); - int GetCountPerPage(void) const; // not the same in wxGLC as in Windows, I think -// wxText& GetEditControl(void) const; // not supported in wxGLC - bool GetItem( wxListItem& info ) const; - bool SetItem( wxListItem& info ) ; - long SetItem( long index, int col, const wxString& label, int imageId = -1 ); - int GetItemState( long item, long stateMask ) const; - bool SetItemState( long item, long state, long stateMask); - bool SetItemImage( long item, int image, int selImage); - wxString GetItemText( long item ) const; - void SetItemText( long item, const wxString& str ); - long GetItemData( long item ) const; - bool SetItemData( long item, long data ); - bool GetItemRect( long item, wxRectangle& rect, int code = wxLIST_RECT_BOUNDS ) const; - bool GetItemPosition( long item, wxPoint& pos ) const; - bool SetItemPosition( long item, const wxPoint& pos ); // not supported in wxGLC - int GetItemCount(void) const; - int GetColumnCount(void) const; - void SetItemSpacing( int spacing, bool isSmall = FALSE ); - int GetItemSpacing( bool isSmall ) const; - int GetSelectedItemCount(void) const; -// wxColour GetTextColour(void) const; // wxGLC has colours for every Item (see wxListItem) -// void SetTextColour(const wxColour& col); - long GetTopItem(void) const; - void SetSingleStyle( long style, bool add = TRUE ) ; - void SetWindowStyleFlag(long style); - void RecreateWindow(void) {}; - long GetNextItem(long item, int geometry = wxLIST_NEXT_ALL, int state = wxLIST_STATE_DONTCARE) const; - wxImageList *GetImageList(int which) const; - void SetImageList(wxImageList *imageList, int which) ; - bool Arrange( int flag = wxLIST_ALIGN_DEFAULT ); // always wxLIST_ALIGN_LEFT in wxGLC - void ClearAll(); - bool DeleteItem( long item ); - bool DeleteAllItems(void); - bool DeleteAllColumns(void); - bool DeleteColumn( int col ); -// wxText& Edit(long item) ; // not supported in wxGLC - bool EnsureVisible( long item ); - long FindItem(long start, const wxString& str, bool partial = FALSE ); - long FindItem(long start, long data); - long FindItem(long start, const wxPoint& pt, int direction); // not supported in wxGLC - long HitTest(const wxPoint& point, int& flags); - long InsertItem(wxListItem& info); - long InsertItem(long index, const wxString& label); - long InsertItem(long index, int imageIndex); - long InsertItem(long index, const wxString& label, int imageIndex); - long InsertColumn(long col, wxListItem& info); - long InsertColumn(long col, const wxString& heading, int format = wxLIST_FORMAT_LEFT, - int width = -1); - bool ScrollList(int dx, int dy); - bool SortItems(wxListCtrlCompare fn, long data); - bool Update(long item); - void OnIdle( wxIdleEvent &event ); - - // We have to hand down a few functions - - void SetBackgroundColour( const wxColour &colour ); - void SetForegroundColour( const wxColour &colour ); - void SetFont( const wxFont &font ); - - void SetDropTarget( wxDropTarget *dropTarget ) - { m_mainWin->SetDropTarget( dropTarget ); } - wxDropTarget *GetDropTarget() const - { return m_mainWin->GetDropTarget(); } - void SetCursor( const wxCursor &cursor ) - { if (m_mainWin) m_mainWin->wxWindow::SetCursor( cursor); } - wxColour GetBackgroundColour() const - { if (m_mainWin) return m_mainWin->GetBackgroundColour(); - else return wxColour(); } - wxColour GetForegroundColour() const - { if (m_mainWin) return m_mainWin->GetForegroundColour(); - else return wxColour(); } - bool PopupMenu( wxMenu *menu, int x, int y ) - { return m_mainWin->PopupMenu( menu, x, y ); } - void SetFocus() - { m_mainWin->SetFocus(); } - - // implementation - -// wxListTextCtrl m_textCtrl; - wxImageList *m_imageListNormal; - wxImageList *m_imageListSmall; - wxImageList *m_imageListState; // what's that ? - wxListHeaderWindow *m_headerWin; - wxListMainWindow *m_mainWin; - DECLARE_EVENT_TABLE() + // we need to return a special WM_GETDLGCODE value to process just the + // arrows but let the other navigation characters through +#if defined(__WXMSW__) && !defined(__WXWINCE__) && !defined(__WXUNIVERSAL__) + virtual WXLRESULT + MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam); +#endif // __WXMSW__ + WX_FORWARD_TO_SCROLL_HELPER() + + DECLARE_EVENT_TABLE() + DECLARE_DYNAMIC_CLASS(wxGenericListCtrl) }; +#if (!defined(__WXMSW__) || defined(__WXUNIVERSAL__)) && (!(defined(__WXMAC__) && wxOSX_USE_CARBON) || defined(__WXUNIVERSAL__ )) +/* + * wxListCtrl has to be a real class or we have problems with + * the run-time information. + */ + +class WXDLLIMPEXP_CORE wxListCtrl: public wxGenericListCtrl +{ + DECLARE_DYNAMIC_CLASS(wxListCtrl) + +public: + wxListCtrl() {} + + wxListCtrl(wxWindow *parent, wxWindowID winid = wxID_ANY, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = wxLC_ICON, + const wxValidator &validator = wxDefaultValidator, + const wxString &name = wxListCtrlNameStr) + : wxGenericListCtrl(parent, winid, pos, size, style, validator, name) + { + } + +}; +#endif // !__WXMSW__ || __WXUNIVERSAL__ -#endif // __LISTCTRLH_G__ +#endif // _WX_GENERIC_LISTCTRL_H_