added test for writing empty value to the config

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

diff --git a/include/wx/listctrl.h b/include/wx/listctrl.h
index 0fc15269f168473d943f91508da8df3c1ebaf852..6aa8a333d5a8633864dbee1a52e45f46d415b6bd 100644 (file)
--- a/include/wx/listctrl.h
+++ b/include/wx/listctrl.h
@@ -32,10 +32,12 @@ typedef int (wxCALLBACK *wxListCtrlCompare)(long item1, long item2, long sortDat
 // style flags
 #define wxLC_VRULES          0x0001
 #define wxLC_HRULES          0x0002
+
 #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
@@ -276,28 +278,61 @@ private:
 // include the wxListCtrl class declaration
 // ----------------------------------------------------------------------------
 
-#if defined(__WXUNIVERSAL__)
-    #include "wx/generic/listctrl.h"
-#elif defined(__WXMSW__)
-    #ifdef __WIN16__
-        #include "wx/generic/listctrl.h"
-    #else
-        #include "wx/msw/listctrl.h"
-    #endif
-#elif defined(__WXMOTIF__)
-    #include "wx/generic/listctrl.h"
-#elif defined(__WXGTK__)
-    #include "wx/generic/listctrl.h"
-#elif defined(__WXQT__)
-    #include "wx/generic/listctrl.h"
-#elif defined(__WXMAC__)
-    #include "wx/generic/listctrl.h"
-#elif defined(__WXPM__)
-    #include "wx/generic/listctrl.h"
-#elif defined(__WXSTUBS__)
+#if defined(__WIN32__) && !defined(__WXUNIVERSAL__)
+    #include "wx/msw/listctrl.h"
+#else
     #include "wx/generic/listctrl.h"
 #endif
 
+// ----------------------------------------------------------------------------
+// wxListView: a class which provides a better API for list control
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxListView : public wxListCtrl
+{
+public:
+    wxListView() { }
+    wxListView( wxWindow *parent,
+                wxWindowID id = -1,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = wxLC_REPORT,
+                const wxValidator& validator = wxDefaultValidator,
+                const wxString &name = "listctrl" )
+    {
+        Create(parent, id, pos, size, style, wxDefaultValidator, name);
+    }
+
+    // [de]select an item
+    void Select(long n, bool on = true)
+    {
+        SetItemState(n, on ? wxLIST_STATE_SELECTED : 0, wxLIST_STATE_SELECTED);
+    }
+
+    // focus and show the given item
+    void Focus(long index)
+    {
+        SetItemState(index, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
+        EnsureVisible(index);
+    }
+
+    // get the currently focused item or -1 if none
+    long GetFocusedItem() const
+    {
+        return GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED);
+    }
+
+    // get first and subsequent selected items, return -1 when no more
+    long GetNextSelected(long item) const
+        { return GetNextItem(item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED); }
+    long GetFirstSelected() const
+        { return GetNextSelected(-1); }
+
+    // return TRUE if the item is selected
+    bool IsSelected(long index)
+        { return GetItemState(index, wxLIST_STATE_SELECTED) != 0; }
+};
+
 // ----------------------------------------------------------------------------
 // wxListEvent - the event class for the wxListCtrl notifications
 // ----------------------------------------------------------------------------
@@ -330,6 +365,10 @@ public:
     long GetMask() const { return m_item.m_mask; }
     const wxListItem& GetItem() const { return m_item; }
 
+    // for wxEVT_COMMAND_LIST_CACHE_HINT only
+    long GetCacheFrom() const { return m_oldItemIndex; }
+    long GetCacheTo() const { return m_itemIndex; }
+
     void CopyObject(wxObject& object_dest) const;
 
 private:
@@ -357,6 +396,7 @@ BEGIN_DECLARE_EVENT_TYPES()
     DECLARE_EVENT_TYPE(wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, 713)
     DECLARE_EVENT_TYPE(wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK, 714)
     DECLARE_EVENT_TYPE(wxEVT_COMMAND_LIST_ITEM_ACTIVATED, 715)
+    DECLARE_EVENT_TYPE(wxEVT_COMMAND_LIST_CACHE_HINT, 716)
 END_DECLARE_EVENT_TYPES()
 
 typedef void (wxEvtHandler::*wxListEventFunction)(wxListEvent&);
@@ -377,6 +417,7 @@ typedef void (wxEvtHandler::*wxListEventFunction)(wxListEvent&);
 #define EVT_LIST_ITEM_RIGHT_CLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL ),
 #define EVT_LIST_ITEM_MIDDLE_CLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL ),
 #define EVT_LIST_ITEM_ACTIVATED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_LIST_ITEM_ACTIVATED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL ),
+#define EVT_LIST_CACHE_HINT(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_LIST_CACHE_HINT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxListEventFunction) & fn, (wxObject *) NULL ),
 
 #endif // wxUSE_LISTCTRL