* add documentation for wxMemoryBuffer

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

diff --git a/include/wx/msw/listctrl.h b/include/wx/msw/listctrl.h
index 6f6a05f3c3fd8282c6a2f4ce15e3f5abd266f4ac..e0d25d8730d15226c4b2203a8df821bed301323b 100644 (file)
--- a/include/wx/msw/listctrl.h
+++ b/include/wx/msw/listctrl.h
@@ -12,7 +12,7 @@
 #ifndef _WX_LISTCTRL_H_
 #define _WX_LISTCTRL_H_
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma interface "listctrl.h"
 #endif
 
@@ -21,8 +21,9 @@
 #include "wx/control.h"
 #include "wx/event.h"
 #include "wx/hash.h"
+#include "wx/textctrl.h"
+
 
-class WXDLLEXPORT wxTextCtrl;
 class WXDLLEXPORT wxImageList;
 
 /*
@@ -62,8 +63,8 @@ class WXDLLEXPORT wxImageList;
     which item. Each image in an image list can contain a mask, and can be made out
     of either a bitmap, two bitmaps or an icon. See ImagList.h for more details.
 
-    Notifications are passed via the wxWindows 2.0 event system, or using virtual
-    functions in wxWindows 1.66.
+    Notifications are passed via the wxWidgets 2.0 event system, or using virtual
+    functions in wxWidgets 1.66.
 
     See the sample wxListCtrl app for API usage.
 
@@ -137,6 +138,9 @@ public:
     // or small icon view)
     int GetCountPerPage() const;
 
+    // return the total area occupied by all the items (icon/small icon only)
+    wxRect GetViewRect() const;
+
     // Gets the edit control for editing labels.
     wxTextCtrl* GetEditControl() const;
 
@@ -185,10 +189,16 @@ public:
     // Gets the number of columns in the list control
     int GetColumnCount() const { return m_colCount; }
 
-    // Retrieves the spacing between icons in pixels.
-    // If small is TRUE, gets the spacing for the small icon
-    // view, otherwise the large icon view.
-    int GetItemSpacing(bool isSmall) const;
+    // get the horizontal and vertical components of the item spacing
+    wxSize GetItemSpacing() const;
+
+    // Foreground colour of an item.
+    void SetItemTextColour( long item, const wxColour& col);
+    wxColour GetItemTextColour( long item ) const;
+
+    // Background colour of an item.
+    void SetItemBackgroundColour( long item, const wxColour &col);
+    wxColour GetItemBackgroundColour( long item ) const;
 
     // Gets the number of selected items in the list control
     int GetSelectedItemCount() const;
@@ -228,8 +238,15 @@ public:
     void SetImageList(wxImageList *imageList, int which) ;
     void AssignImageList(wxImageList *imageList, int which) ;
 
-    // returns true if it is a virtual list control
-    bool IsVirtual() const { return (GetWindowStyle() & wxLC_VIRTUAL) != 0; }
+    // are we in report mode?
+    bool InReportView() const { return HasFlag(wxLC_REPORT); }
+
+    // are we in virtual report mode?
+    bool IsVirtual() const { return HasFlag(wxLC_VIRTUAL); }
+
+    // refresh items selectively (only useful for virtual list controls)
+    void RefreshItem(long item);
+    void RefreshItems(long itemFrom, long itemTo);
 
     // Operations
     ////////////////////////////////////////////////////////////////////////////
@@ -328,23 +345,36 @@ public:
     // bring the control in sync with current m_windowStyle value
     void UpdateStyle();
 
-    // Implementation: converts wxWindows style to MSW style.
-    // Can be a single style flag or a bit list.
-    // oldStyle is 'normalised' so that it doesn't contain
-    // conflicting styles.
-    long ConvertToMSWStyle(long& oldStyle, long style) const;
-
     // Event handlers
     ////////////////////////////////////////////////////////////////////////////
     // Necessary for drawing hrules and vrules, if specified
     void OnPaint(wxPaintEvent& event);
 
+
+    virtual bool ShouldInheritColours() const { return false; }
+
+    virtual wxVisualAttributes GetDefaultAttributes() const
+    {
+        return GetClassDefaultAttributes(GetWindowVariant());
+    }
+
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
+
+    // obsolete stuff, for compatibility only -- don't use
+    wxDEPRECATED( int GetItemSpacing(bool isSmall) const);
+
 protected:
     // common part of all ctors
     void Init();
 
-    // free memory taken by all attributes and recreate the hash table
-    void FreeAllAttrs(bool dontRecreate = FALSE);
+    // free memory taken by all internal data
+    void FreeAllInternalData();
+
+    // convert our styles to Windows
+    virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
+
 
     wxTextCtrl*       m_textCtrl;        // The control used for editing a label
     wxImageList *     m_imageListNormal; // The image list for normal icons
@@ -354,12 +384,14 @@ protected:
                       m_ownsImageListSmall,
                       m_ownsImageListState;
 
-    long              m_baseStyle;  // Basic Windows style flags, for recreation purposes
     int               m_colCount;   // Windows doesn't have GetColumnCount so must
                                     // keep track of inserted/deleted columns
+    long              m_count;      // Keep track of item count to save calls to
+                                    // ListView_GetItemCount
+    bool              m_ignoreChangeMessages;
 
-    // the hash table we use for storing pointers to the items attributes
-    wxHashTable m_attrs;
+    // TRUE if we have any internal data (user data & attributes)
+    bool m_AnyInternalData;
 
     // TRUE if we have any items with custom attributes
     bool m_hasAnyAttr;
@@ -377,13 +409,15 @@ protected:
     virtual wxListItemAttr *OnGetItemAttr(long item) const;
 
 private:
-    bool DoCreateControl(int x, int y, int w, int h);
+    // process NM_CUSTOMDRAW notification message
+    WXLPARAM OnCustomDraw(WXLPARAM lParam);
 
     DECLARE_DYNAMIC_CLASS(wxListCtrl)
     DECLARE_EVENT_TABLE()
+    DECLARE_NO_COPY_CLASS(wxListCtrl)
 };
 
 #endif // wxUSE_LISTCTRL
 
-#endif
-    // _WX_LISTCTRL_H_
+#endif // _WX_LISTCTRL_H_
+