Avoid setting attributes in GTK wxDataViewRenderer if not supported.

[wxWidgets.git] / include / wx / generic / listctrl.h

diff --git a/include/wx/generic/listctrl.h b/include/wx/generic/listctrl.h
index 31c38e9638587306db5f5d28044d710f76dac2c3..e33dfcf8d1c52483f41f8ae2ca8d488f90e8d876 100644 (file)
--- a/include/wx/generic/listctrl.h
+++ b/include/wx/generic/listctrl.h
@@ -3,128 +3,113 @@
 // Purpose:     Generic list control
 // Author:      Robert Roebling
 // Created:     01/02/97
 // Purpose:     Generic list control
 // Author:      Robert Roebling
 // Created:     01/02/97

-// Id:
+// RCS-ID:      $Id$

 // Copyright:   (c) 1998 Robert Roebling and Julian Smart
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // 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_

 
 

-#if defined(__GNUG__) && !defined(__APPLE__)
-#pragma interface "listctrl.h"
-#endif
-
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/generic/imaglist.h"
-
-#include "wx/control.h"
-#include "wx/timer.h"
-#include "wx/dcclient.h"

 #include "wx/scrolwin.h"
 #include "wx/scrolwin.h"

-#include "wx/settings.h"
-#include "wx/listbase.h"
+#include "wx/textctrl.h"

 
 

-#if wxUSE_DRAG_AND_DROP
-class WXDLLEXPORT wxDropTarget;
-#endif
+class WXDLLIMPEXP_FWD_CORE wxImageList;

 
 

-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxListItem;
-class WXDLLEXPORT wxListEvent;
-
-#if !defined(__WXMSW__) || defined(__WIN16__) || defined(__WXUNIVERSAL__)
-class WXDLLEXPORT wxListCtrl;
-#define wxImageListType wxImageList
-#else
-#define wxImageListType wxGenericImageList
+#if wxUSE_DRAG_AND_DROP
+class WXDLLIMPEXP_FWD_CORE wxDropTarget;

 #endif
 
 //-----------------------------------------------------------------------------
 // internal classes
 //-----------------------------------------------------------------------------
 
 #endif
 
 //-----------------------------------------------------------------------------
 // internal classes
 //-----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxListHeaderData;
-class WXDLLEXPORT wxListItemData;
-class WXDLLEXPORT wxListLineData;
-
-class WXDLLEXPORT wxListHeaderWindow;
-class WXDLLEXPORT wxListMainWindow;
-
-class WXDLLEXPORT wxListRenameTimer;
-class WXDLLEXPORT wxListTextCtrl;
+class WXDLLIMPEXP_FWD_CORE wxListHeaderWindow;
+class WXDLLIMPEXP_FWD_CORE wxListMainWindow;

 
 //-----------------------------------------------------------------------------
 // wxListCtrl
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // wxListCtrl
 //-----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxGenericListCtrl: public wxControl
+class WXDLLIMPEXP_CORE wxGenericListCtrl: public wxControl,
+                                          public wxScrollHelper

 {
 public:
 {
 public:

-    wxGenericListCtrl();
+
+    wxGenericListCtrl() : wxScrollHelper(this)
+    {
+        Init();
+    }
+

     wxGenericListCtrl( wxWindow *parent,
     wxGenericListCtrl( wxWindow *parent,

-                wxWindowID id = -1,
+                wxWindowID winid = wxID_ANY,

                 const wxPoint &pos = wxDefaultPosition,
                 const wxSize &size = wxDefaultSize,
                 long style = wxLC_ICON,
                 const wxValidator& validator = wxDefaultValidator,
                 const wxPoint &pos = wxDefaultPosition,
                 const wxSize &size = wxDefaultSize,
                 long style = wxLC_ICON,
                 const wxValidator& validator = wxDefaultValidator,

-                const wxString &name = wxT("listctrl") )
+                const wxString &name = wxListCtrlNameStr)
+            : wxScrollHelper(this)

     {
     {

-        Create(parent, id, pos, size, style, validator, name);
+        Create(parent, winid, pos, size, style, validator, name);

     }
     }

-    ~wxGenericListCtrl();
+
+    virtual ~wxGenericListCtrl();
+
+    void Init();

 
     bool Create( wxWindow *parent,
 
     bool Create( wxWindow *parent,

-                 wxWindowID id = -1,
+                 wxWindowID winid = wxID_ANY,

                  const wxPoint &pos = wxDefaultPosition,
                  const wxSize &size = wxDefaultSize,
                  long style = wxLC_ICON,
                  const wxValidator& validator = wxDefaultValidator,
                  const wxPoint &pos = wxDefaultPosition,
                  const wxSize &size = wxDefaultSize,
                  long style = wxLC_ICON,
                  const wxValidator& validator = wxDefaultValidator,

-                 const wxString &name = wxT("listctrl") );
+                 const wxString &name = wxListCtrlNameStr);

 
     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() const; // not the same in wxGLC as in Windows, I think
 
     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() const; // not the same in wxGLC as in Windows, I think

+    wxRect GetViewRect() const;

 
     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 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);
+    bool SetItemImage( long item, int image, int selImage = -1 );
+    bool SetItemColumnImage( long item, long column, int image );

     wxString GetItemText( long item ) const;
     void SetItemText( long item, const wxString& str );
     wxString GetItemText( long item ) const;
     void SetItemText( long item, const wxString& str );

-    long GetItemData( long item ) const;
-    bool SetItemData( long item, long data );
+    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 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;
     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 );
-    int GetItemSpacing( bool isSmall ) 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 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;
 
     int GetSelectedItemCount() const;
     wxColour GetTextColour() const;
     void SetTextColour(const wxColour& col);
     long GetTopItem() const;
 

-    void SetSingleStyle( long style, bool add = TRUE ) ;
+    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;
     void SetWindowStyleFlag( long style );
     void RecreateWindow() {}
     long GetNextItem( long item, int geometry = wxLIST_NEXT_ALL, int state = wxLIST_STATE_DONTCARE ) const;

-    wxImageListType *GetImageList( int which ) const;
-    void SetImageList( wxImageListType *imageList, int which );
-    void AssignImageList( wxImageListType *imageList, int which );
+    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
 
     void ClearAll();
     bool Arrange( int flag = wxLIST_ALIGN_DEFAULT ); // always wxLIST_ALIGN_LEFT in wxGLC
 
     void ClearAll();


@@ -135,42 +120,71 @@ public:
 
     void SetItemCount(long count);
 
 
     void SetItemCount(long count);
 

-    void EditLabel( long item ) { Edit(item); }
-    void Edit( long item );
+    wxTextCtrl *EditLabel(long item,
+                          wxClassInfo* textControlClass = CLASSINFO(wxTextCtrl));
+    wxTextCtrl* GetEditControl() const;
+    void Edit( long item ) { EditLabel(item); }

 
     bool EnsureVisible( long item );
 
     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 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 FindItem( long start, const wxPoint& pt, int direction ); // not supported in wxGLC

-    long HitTest( const wxPoint& point, int& flags);
+    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 );
     long InsertColumn( long col, wxListItem& info );
     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 );
+    long InsertColumn( long col, const wxString& heading,
+                       int format = wxLIST_FORMAT_LEFT, int width = -1 );

     bool ScrollList( int dx, int dy );
     bool ScrollList( int dx, int dy );

-    bool SortItems( wxListCtrlCompare fn, long data );
-    bool Update( long item );
+    bool SortItems( wxListCtrlCompare fn, wxIntPtr data );
+
+    // are we in report mode?
+    bool InReportView() const { return HasFlag(wxLC_REPORT); }

 
 

-    // returns true if it is a virtual list control
-    bool IsVirtual() const { return (GetWindowStyle() & wxLC_VIRTUAL) != 0; }
+    // are we in virtual report mode?
+    bool IsVirtual() const { return HasFlag(wxLC_VIRTUAL); }
+
+    // do we have a header window?
+    bool HasHeader() const
+        { return InReportView() && !HasFlag(wxLC_NO_HEADER); }

 
     // refresh items selectively (only useful for virtual list controls)
     void RefreshItem(long item);
     void RefreshItems(long itemFrom, long itemTo);
 
 
     // refresh items selectively (only useful for virtual list controls)
     void RefreshItem(long item);
     void RefreshItems(long itemFrom, long itemTo);
 

+#if WXWIN_COMPATIBILITY_2_6
+    // obsolete, don't use
+    wxDEPRECATED( int GetItemSpacing( bool isSmall ) const );
+#endif // WXWIN_COMPATIBILITY_2_6
+
+
+    // overridden base class virtuals
+    // ------------------------------
+
+    virtual wxVisualAttributes GetDefaultAttributes() const
+    {
+        return GetClassDefaultAttributes(GetWindowVariant());
+    }
+
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
+    virtual void Update();
+
+

     // implementation only from now on
     // -------------------------------
 
     // implementation only from now on
     // -------------------------------
 

-    void OnIdle( wxIdleEvent &event );
-    void OnSize( wxSizeEvent &event );
+    // generic version extension, don't use in portable code
+    bool Update( long item );

 
 

-    // We have to hand down a few functions
+    void OnInternalIdle( );

 
 

-    virtual void Freeze();
-    virtual void Thaw();
+    // 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 bool SetBackgroundColour( const wxColour &colour );
     virtual bool SetForegroundColour( const wxColour &colour );


@@ -184,73 +198,94 @@ public:
     virtual wxDropTarget *GetDropTarget() const;
 #endif
 
     virtual wxDropTarget *GetDropTarget() const;
 #endif
 

-    virtual bool DoPopupMenu( wxMenu *menu, int x, int y );
-
+    virtual bool ShouldInheritColours() const { return false; }

     virtual void SetFocus();
 
     // implementation
     // --------------
 
     virtual void SetFocus();
 
     // implementation
     // --------------
 

-    wxImageListType         *m_imageListNormal;
-    wxImageListType         *m_imageListSmall;
-    wxImageListType         *m_imageListState;  // what's that ?
+    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;
     bool                 m_ownsImageListNormal,
                          m_ownsImageListSmall,
                          m_ownsImageListState;
     wxListHeaderWindow  *m_headerWin;
     wxListMainWindow    *m_mainWin;

+    wxCoord              m_headerHeight;

 
 protected:
 
 protected:

+    virtual bool DoPopupMenu( wxMenu *menu, int x, int y );
+
+    // 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;
+
+    virtual wxSize DoGetBestSize() const;
+

     // return the text for the given column of the given item
     virtual wxString OnGetItemText(long item, long column) const;
 
     // return the text for the given column of the given item
     virtual wxString OnGetItemText(long item, long column) const;
 

-    // return the icon for the given item
+    // 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;
 
     virtual int OnGetItemImage(long item) const;
 

+    // return the icon for the given item and column.
+    virtual int OnGetItemColumnImage(long item, long column) const;
+

     // return the attribute for the item (may return NULL if none)
     virtual wxListItemAttr *OnGetItemAttr(long item) const;
 
     // it calls our OnGetXXX() functions
     // return the attribute for the item (may return NULL if none)
     virtual wxListItemAttr *OnGetItemAttr(long item) const;
 
     // it calls our OnGetXXX() functions

-    friend class WXDLLEXPORT wxListMainWindow;
+    friend class WXDLLIMPEXP_FWD_CORE wxListMainWindow;
+
+    virtual wxBorder GetDefaultBorder() const;

 
 private:
 
 private:

-    // Virtual function hiding supression
-    virtual void Update() { wxWindow::Update(); }
+    void CreateOrDestroyHeaderWindowAsNeeded();
+    void OnScroll( wxScrollWinEvent& event );
+    void OnSize( wxSizeEvent &event );
+    virtual wxSize GetSizeAvailableForScrollTarget(const wxSize& size);

 
 

-    // create the header window
-    void CreateHeaderWindow();
+    // 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__

 
 

-    // reposition the header and the main window in the report view depending
-    // on whether it should be shown or not
-    void ResizeReportView(bool showHeader);
+    WX_FORWARD_TO_SCROLL_HELPER()

 
     DECLARE_EVENT_TABLE()
 
     DECLARE_EVENT_TABLE()

-    DECLARE_DYNAMIC_CLASS(wxGenericListCtrl);
+    DECLARE_DYNAMIC_CLASS(wxGenericListCtrl)

 };
 
 };
 

-#if !defined(__WXMSW__) || defined(__WIN16__) || defined(__WXUNIVERSAL__)
+#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.
  */
 
 /*
  * wxListCtrl has to be a real class or we have problems with
  * the run-time information.
  */
 

-class WXDLLEXPORT wxListCtrl: public wxGenericListCtrl
+class WXDLLIMPEXP_CORE wxListCtrl: public wxGenericListCtrl

 {
     DECLARE_DYNAMIC_CLASS(wxListCtrl)
 
 public:
     wxListCtrl() {}
 
 {
     DECLARE_DYNAMIC_CLASS(wxListCtrl)
 
 public:
     wxListCtrl() {}
 

-    wxListCtrl(wxWindow *parent, wxWindowID id = -1,
+    wxListCtrl(wxWindow *parent, wxWindowID winid = wxID_ANY,

                const wxPoint& pos = wxDefaultPosition,
                const wxSize& size = wxDefaultSize,
                long style = wxLC_ICON,
                const wxValidator &validator = wxDefaultValidator,
                const wxPoint& pos = wxDefaultPosition,
                const wxSize& size = wxDefaultSize,
                long style = wxLC_ICON,
                const wxValidator &validator = wxDefaultValidator,

-               const wxString &name = wxT("listctrl") )
-    : wxGenericListCtrl(parent, id, pos, size, style, validator, name)
+               const wxString &name = wxListCtrlNameStr)
+    : wxGenericListCtrl(parent, winid, pos, size, style, validator, name)

     {
     }
     {
     }

+

 };
 };

-#endif // !__WXMSW__ || __WIN16__ || __WXUNIVERSAL__
+#endif // !__WXMSW__ || __WXUNIVERSAL__

 
 

-#endif // __LISTCTRLH_G__
+#endif // _WX_GENERIC_LISTCTRL_H_