cvs to svn

[wxWidgets.git] / src / msw / listctrl.cpp

diff --git a/src/msw/listctrl.cpp b/src/msw/listctrl.cpp
index ef2f5d71a9a6eea3223e3ce64dcc1287f0e170eb..65fb65b7d0f825b0eec7767840ed9f9aab3b3ca3 100644 (file)
--- a/src/msw/listctrl.cpp
+++ b/src/msw/listctrl.cpp
@@ -2,7 +2,7 @@
 // Name:        src/msw/listctrl.cpp
 // Purpose:     wxListCtrl
 // Author:      Julian Smart
 // Name:        src/msw/listctrl.cpp
 // Purpose:     wxListCtrl
 // Author:      Julian Smart

-// Modified by:
+// Modified by: Agron Selimaj

 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart


@@ -26,17 +26,19 @@
 
 #if wxUSE_LISTCTRL
 
 
 #if wxUSE_LISTCTRL
 

+#include "wx/listctrl.h"
+

 #ifndef WX_PRECOMP
 #ifndef WX_PRECOMP

+    #include "wx/msw/wrapcctl.h" // include <commctrl.h> "properly"

     #include "wx/app.h"
     #include "wx/intl.h"
     #include "wx/log.h"
     #include "wx/settings.h"
     #include "wx/app.h"
     #include "wx/intl.h"
     #include "wx/log.h"
     #include "wx/settings.h"

+    #include "wx/dcclient.h"
+    #include "wx/textctrl.h"

 #endif
 
 #endif
 

-#include "wx/textctrl.h"

 #include "wx/imaglist.h"
 #include "wx/imaglist.h"

-#include "wx/listctrl.h"
-#include "wx/dcclient.h"

 
 #include "wx/msw/private.h"
 
 
 #include "wx/msw/private.h"
 


@@ -48,9 +50,6 @@
   #endif
 #endif
 
   #endif
 #endif
 

-// include <commctrl.h> "properly"
-#include "wx/msw/wrapcctl.h"
-

 // Currently gcc and watcom don't define NMLVFINDITEM, and DMC only defines
 // it by its old name NM_FINDTIEM.
 //
 // Currently gcc and watcom don't define NMLVFINDITEM, and DMC only defines
 // it by its old name NM_FINDTIEM.
 //


@@ -206,7 +205,7 @@ public:
    {
        if (attr)
            delete attr;
    {
        if (attr)
            delete attr;

-   };
+   }

 
     DECLARE_NO_COPY_CLASS(wxListItemInternalData)
 };
 
     DECLARE_NO_COPY_CLASS(wxListItemInternalData)
 };


@@ -218,35 +217,6 @@ static wxListItemAttr *wxGetInternalDataAttr(const wxListCtrl *ctl, long itemId)
 static void wxDeleteInternalData(wxListCtrl* ctl, long itemId);
 
 
 static void wxDeleteInternalData(wxListCtrl* ctl, long itemId);
 
 

-// ----------------------------------------------------------------------------
-// events
-// ----------------------------------------------------------------------------
-
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_BEGIN_DRAG)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_BEGIN_RDRAG)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_END_LABEL_EDIT)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_DELETE_ITEM)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS)
-#if WXWIN_COMPATIBILITY_2_4
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_GET_INFO)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_SET_INFO)
-#endif
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_ITEM_SELECTED)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_ITEM_DESELECTED)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_KEY_DOWN)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_INSERT_ITEM)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_COL_CLICK)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_COL_RIGHT_CLICK)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_COL_BEGIN_DRAG)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_COL_DRAGGING)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_COL_END_DRAG)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_ITEM_ACTIVATED)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_ITEM_FOCUSED)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_LIST_CACHE_HINT)
-

 #if wxUSE_EXTENDED_RTTI
 WX_DEFINE_FLAGS( wxListCtrlStyle )
 
 #if wxUSE_EXTENDED_RTTI
 WX_DEFINE_FLAGS( wxListCtrlStyle )
 


@@ -761,6 +731,10 @@ bool wxListCtrl::GetItem(wxListItem& info) const
 // Sets information about the item
 bool wxListCtrl::SetItem(wxListItem& info)
 {
 // Sets information about the item
 bool wxListCtrl::SetItem(wxListItem& info)
 {

+    const long id = info.GetId();
+    wxCHECK_MSG( id >= 0 && id < GetItemCount(), false,
+                 _T("invalid item index in SetItem") );
+

     LV_ITEM item;
     wxConvertToMSWListItem(this, info, item);
 
     LV_ITEM item;
     wxConvertToMSWListItem(this, info, item);
 


@@ -773,7 +747,7 @@ bool wxListCtrl::SetItem(wxListItem& info)
     {
         // get internal item data
         // perhaps a cache here ?
     {
         // get internal item data
         // perhaps a cache here ?

-        wxListItemInternalData *data = wxGetInternalData(this, info.m_itemId);
+        wxListItemInternalData *data = wxGetInternalData(this, id);

 
         if (! data)
         {
 
         if (! data)
         {


@@ -918,12 +892,19 @@ bool wxListCtrl::SetItemState(long item, long state, long stateMask)
 
 // Sets the item image
 bool wxListCtrl::SetItemImage(long item, int image, int WXUNUSED(selImage))
 
 // Sets the item image
 bool wxListCtrl::SetItemImage(long item, int image, int WXUNUSED(selImage))

+{
+    return SetItemColumnImage(item, 0, image);
+}
+
+// Sets the item image
+bool wxListCtrl::SetItemColumnImage(long item, long column, int image)

 {
     wxListItem info;
 
     info.m_mask = wxLIST_MASK_IMAGE;
     info.m_image = image;
     info.m_itemId = item;
 {
     wxListItem info;
 
     info.m_mask = wxLIST_MASK_IMAGE;
     info.m_image = image;
     info.m_itemId = item;

+    info.m_col = column;

 
     return SetItem(info);
 }
 
     return SetItem(info);
 }


@@ -967,7 +948,7 @@ wxUIntPtr wxListCtrl::GetItemData(long item) const
 }
 
 // Sets the item data
 }
 
 // Sets the item data

-bool wxListCtrl::SetItemData(long item, long data)
+bool wxListCtrl::SetItemPtrData(long item, wxUIntPtr data)

 {
     wxListItem info;
 
 {
     wxListItem info;
 


@@ -999,6 +980,24 @@ wxRect wxListCtrl::GetViewRect() const
 
 // Gets the item rectangle
 bool wxListCtrl::GetItemRect(long item, wxRect& rect, int code) const
 
 // Gets the item rectangle
 bool wxListCtrl::GetItemRect(long item, wxRect& rect, int code) const

+{
+    return GetSubItemRect( item, wxLIST_GETSUBITEMRECT_WHOLEITEM, rect, code) ;
+}
+
+/*!
+ * Retrieve coordinates and size of a specified subitem of a listview control.
+ * This function only works if the listview control is in the report mode.
+ *
+ * @param item : Item number
+ * @param subItem : Subitem or column number, use -1 for the whole row including
+ *                  all columns or subitems
+ * @param rect : A pointer to an allocated wxRect object
+ * @param code : Specify the part of the subitem coordinates you need. Choices are
+ *               wxLIST_RECT_BOUNDS, wxLIST_RECT_ICON, wxLIST_RECT_LABEL
+ *
+ * @return bool  : True if successful.
+ */
+bool wxListCtrl::GetSubItemRect(long item, long subItem, wxRect& rect, int code) const

 {
     RECT rectWin;
 
 {
     RECT rectWin;
 


@@ -1011,12 +1010,24 @@ bool wxListCtrl::GetItemRect(long item, wxRect& rect, int code) const
         codeWin = LVIR_LABEL;
     else
     {
         codeWin = LVIR_LABEL;
     else
     {

-        wxFAIL_MSG( _T("incorrect code in GetItemRect()") );
-
+        wxFAIL_MSG( _T("incorrect code in GetItemRect() / GetSubItemRect()") );

         codeWin = LVIR_BOUNDS;
     }
 
         codeWin = LVIR_BOUNDS;
     }
 

-    bool success = ListView_GetItemRect(GetHwnd(), (int) item, &rectWin, codeWin) != 0;
+    bool success;
+    if( subItem == wxLIST_GETSUBITEMRECT_WHOLEITEM)
+    {
+      success = ListView_GetItemRect(GetHwnd(), (int) item, &rectWin, codeWin) != 0;
+    }
+    else if( subItem >= 0)
+    {
+      success = ListView_GetSubItemRect( GetHwnd(), (int) item, (int) subItem, codeWin, &rectWin) != 0;
+    }
+    else
+    {
+      wxFAIL_MSG( _T("incorrect subItem number in GetSubItemRect()") );
+      return false;
+    }

 
     rect.x = rectWin.left;
     rect.y = rectWin.top;
 
     rect.x = rectWin.left;
     rect.y = rectWin.top;


@@ -1026,6 +1037,9 @@ bool wxListCtrl::GetItemRect(long item, wxRect& rect, int code) const
     return success;
 }
 
     return success;
 }
 

+
+
+

 // Gets the item position
 bool wxListCtrl::GetItemPosition(long item, wxPoint& pos) const
 {
 // Gets the item position
 bool wxListCtrl::GetItemPosition(long item, wxPoint& pos) const
 {


@@ -1056,11 +1070,15 @@ wxSize wxListCtrl::GetItemSpacing() const
     return wxSize(LOWORD(spacing), HIWORD(spacing));
 }
 
     return wxSize(LOWORD(spacing), HIWORD(spacing));
 }
 

+#if WXWIN_COMPATIBILITY_2_6
+

 int wxListCtrl::GetItemSpacing(bool isSmall) const
 {
     return ListView_GetItemSpacing(GetHwnd(), (BOOL) isSmall);
 }
 
 int wxListCtrl::GetItemSpacing(bool isSmall) const
 {
     return ListView_GetItemSpacing(GetHwnd(), (BOOL) isSmall);
 }
 

+#endif // WXWIN_COMPATIBILITY_2_6
+

 void wxListCtrl::SetItemTextColour( long item, const wxColour &col )
 {
     wxListItem info;
 void wxListCtrl::SetItemTextColour( long item, const wxColour &col )
 {
     wxListItem info;


@@ -1376,21 +1394,19 @@ bool wxListCtrl::EndEditLabel(bool cancel)
 {
     // m_textCtrl is not always ready, ie. in EVT_LIST_BEGIN_LABEL_EDIT
     HWND hwnd = ListView_GetEditControl(GetHwnd());
 {
     // m_textCtrl is not always ready, ie. in EVT_LIST_BEGIN_LABEL_EDIT
     HWND hwnd = ListView_GetEditControl(GetHwnd());

-    bool b = (hwnd != NULL);
-    if (b)
-    {
-        if (cancel)
-            ::SetWindowText(hwnd, wxEmptyString); // dubious but better than nothing
-        if (m_textCtrl)
-        {
-            m_textCtrl->UnsubclassWin();
-            m_textCtrl->SetHWND(0);
-            delete m_textCtrl;
-            m_textCtrl = NULL;
-        }
-        ::DestroyWindow(hwnd);
-    }
-    return b;
+    if ( !hwnd )
+        return false;
+
+    if ( cancel )
+        ::SetWindowText(hwnd, wxEmptyString); // dubious but better than nothing
+
+    // we shouldn't destroy the control ourselves according to MSDN, which
+    // proposes WM_CANCELMODE to do this, but it doesn't seem to work
+    //
+    // posting WM_CLOSE to it does seem to work without any side effects
+    ::PostMessage(hwnd, WM_CLOSE, 0, 0);
+
+    return true;

 }
 
 // Ensures this item is visible
 }
 
 // Ensures this item is visible


@@ -1408,7 +1424,7 @@ long wxListCtrl::FindItem(long start, const wxString& str, bool partial)
     findInfo.flags = LVFI_STRING;
     if ( partial )
         findInfo.flags |= LVFI_PARTIAL;
     findInfo.flags = LVFI_STRING;
     if ( partial )
         findInfo.flags |= LVFI_PARTIAL;

-    findInfo.psz = str;
+    findInfo.psz = str.wx_str();

 
     // ListView_FindItem() excludes the first item from search and to look
     // through all the items you need to start from -1 which is unnatural and
 
     // ListView_FindItem() excludes the first item from search and to look
     // through all the items you need to start from -1 which is unnatural and


@@ -1463,13 +1479,25 @@ long wxListCtrl::FindItem(long start, const wxPoint& pt, int direction)
 
 // Determines which item (if any) is at the specified point,
 // giving details in 'flags' (see wxLIST_HITTEST_... flags above)
 
 // Determines which item (if any) is at the specified point,
 // giving details in 'flags' (see wxLIST_HITTEST_... flags above)

-long wxListCtrl::HitTest(const wxPoint& point, int& flags)
+long
+wxListCtrl::HitTest(const wxPoint& point, int& flags, long *ptrSubItem) const

 {
     LV_HITTESTINFO hitTestInfo;
     hitTestInfo.pt.x = (int) point.x;
     hitTestInfo.pt.y = (int) point.y;
 
 {
     LV_HITTESTINFO hitTestInfo;
     hitTestInfo.pt.x = (int) point.x;
     hitTestInfo.pt.y = (int) point.y;
 

-    ListView_HitTest(GetHwnd(), & hitTestInfo);
+    long item;
+#ifdef LVM_SUBITEMHITTEST
+    if ( ptrSubItem && wxApp::GetComCtl32Version() >= 470 )
+    {
+        item = ListView_SubItemHitTest(GetHwnd(), &hitTestInfo);
+        *ptrSubItem = hitTestInfo.iSubItem;
+    }
+    else
+#endif // LVM_SUBITEMHITTEST
+    {
+        item = ListView_HitTest(GetHwnd(), &hitTestInfo);
+    }

 
     flags = 0;
 
 
     flags = 0;
 


@@ -1504,9 +1532,10 @@ long wxListCtrl::HitTest(const wxPoint& point, int& flags)
             flags |= wxLIST_HITTEST_ONITEMSTATEICON;
     }
 
             flags |= wxLIST_HITTEST_ONITEMSTATEICON;
     }
 

-    return (long) hitTestInfo.iItem;
+    return item;

 }
 
 }
 

+

 // Inserts an item, returning the index of the new item if successful,
 // -1 otherwise.
 long wxListCtrl::InsertItem(const wxListItem& info)
 // Inserts an item, returning the index of the new item if successful,
 // -1 otherwise.
 long wxListCtrl::InsertItem(const wxListItem& info)


@@ -1702,6 +1731,24 @@ bool wxListCtrl::SortItems(wxListCtrlCompare fn, long data)
 // message processing
 // ----------------------------------------------------------------------------
 
 // message processing
 // ----------------------------------------------------------------------------
 

+bool wxListCtrl::MSWShouldPreProcessMessage(WXMSG* msg)
+{
+    if ( msg->message == WM_KEYDOWN )
+    {
+        if ( msg->wParam == VK_RETURN )
+        {
+            // We need VK_RETURN to generate wxEVT_COMMAND_LIST_ITEM_ACTIVATED,
+            // but only if none of the modifiers is down.  We'll let normal
+            // accelerators handle those.
+            if ( !wxIsCtrlDown() && !wxIsCtrlDown() &&
+                 !((HIWORD(msg->lParam) & KF_ALTDOWN) == KF_ALTDOWN))
+            return false;
+        }
+    }
+
+    return wxControl::MSWShouldPreProcessMessage(msg);
+}
+

 bool wxListCtrl::MSWCommand(WXUINT cmd, WXWORD id)
 {
     if (cmd == EN_UPDATE)
 bool wxListCtrl::MSWCommand(WXUINT cmd, WXWORD id)
 {
     if (cmd == EN_UPDATE)


@@ -1722,6 +1769,50 @@ bool wxListCtrl::MSWCommand(WXUINT cmd, WXWORD id)
         return false;
 }
 
         return false;
 }
 

+// utility used by wxListCtrl::MSWOnNotify and by wxDataViewHeaderWindowMSW::MSWOnNotify
+int WXDLLIMPEXP_CORE wxMSWGetColumnClicked(NMHDR *nmhdr, POINT *ptClick)
+{
+    wxASSERT(nmhdr && ptClick);
+
+    // find the column clicked: we have to search for it
+    // ourselves as the notification message doesn't provide
+    // this info
+
+    // where did the click occur?
+#if defined(__WXWINCE__) && !defined(__HANDHELDPC__) && _WIN32_WCE < 400
+    if (nmhdr->code == GN_CONTEXTMENU)
+    {
+        *ptClick = ((NMRGINFO*)nmhdr)->ptAction;
+    }
+    else
+#endif //__WXWINCE__
+    if ( !::GetCursorPos(ptClick) )
+    {
+        wxLogLastError(_T("GetCursorPos"));
+    }
+
+    if ( !::ScreenToClient(nmhdr->hwndFrom, ptClick) )
+    {
+        wxLogLastError(_T("ScreenToClient(header)"));
+    }
+
+    int colCount = Header_GetItemCount(nmhdr->hwndFrom);
+
+    RECT rect;
+    for ( int col = 0; col < colCount; col++ )
+    {
+        if ( Header_GetItemRect(nmhdr->hwndFrom, col, &rect) )
+        {
+            if ( ::PtInRect(&rect, *ptClick) )
+            {
+                return col;
+            }
+        }
+    }
+
+    return wxNOT_FOUND;
+}
+

 bool wxListCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
 {
 
 bool wxListCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
 {
 


@@ -1789,47 +1880,12 @@ bool wxListCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
 #endif //__WXWINCE__
             case NM_RCLICK:
                 {
 #endif //__WXWINCE__
             case NM_RCLICK:
                 {

-                    eventType = wxEVT_COMMAND_LIST_COL_RIGHT_CLICK;
-                    event.m_col = -1;
-
-                    // find the column clicked: we have to search for it
-                    // ourselves as the notification message doesn't provide
-                    // this info
-
-                    // where did the click occur?

                     POINT ptClick;
                     POINT ptClick;

-#if defined(__WXWINCE__) && !defined(__HANDHELDPC__) && _WIN32_WCE < 400
-                  if(nmhdr->code == GN_CONTEXTMENU) {
-                      ptClick = ((NMRGINFO*)nmhdr)->ptAction;
-                  } else
-#endif //__WXWINCE__
-                    if ( !::GetCursorPos(&ptClick) )
-                    {
-                        wxLogLastError(_T("GetCursorPos"));
-                    }
-
-                    if ( !::ScreenToClient(GetHwnd(), &ptClick) )
-                    {
-                        wxLogLastError(_T("ScreenToClient(listctrl header)"));
-                    }

 
 

+                    eventType = wxEVT_COMMAND_LIST_COL_RIGHT_CLICK;
+                    event.m_col = wxMSWGetColumnClicked(nmhdr, &ptClick);

                     event.m_pointDrag.x = ptClick.x;
                     event.m_pointDrag.y = ptClick.y;
                     event.m_pointDrag.x = ptClick.x;
                     event.m_pointDrag.y = ptClick.y;

-
-                    int colCount = Header_GetItemCount(hwndHdr);
-
-                    RECT rect;
-                    for ( int col = 0; col < colCount; col++ )
-                    {
-                        if ( Header_GetItemRect(hwndHdr, col, &rect) )
-                        {
-                            if ( ::PtInRect(&rect, ptClick) )
-                            {
-                                event.m_col = col;
-                                break;
-                            }
-                        }
-                    }

                 }
                 break;
 
                 }
                 break;
 


@@ -1839,7 +1895,7 @@ bool wxListCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
                 // parameters
                 //
                 // I have no idea what is the real cause of the bug (which is,
                 // parameters
                 //
                 // I have no idea what is the real cause of the bug (which is,

-                // just to make things interesting, is impossible to reproduce
+                // just to make things interesting, impossible to reproduce

                 // reliably) but ignoring all these messages does fix it and
                 // doesn't seem to have any negative consequences
                 return true;
                 // reliably) but ignoring all these messages does fix it and
                 // doesn't seem to have any negative consequences
                 return true;


@@ -1850,7 +1906,7 @@ bool wxListCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
     }
     else
 #endif // defined(HDN_BEGINTRACKA)
     }
     else
 #endif // defined(HDN_BEGINTRACKA)

-        if ( nmhdr->hwndFrom == GetHwnd() )
+    if ( nmhdr->hwndFrom == GetHwnd() )

     {
         // almost all messages use NM_LISTVIEW
         NM_LISTVIEW *nmLV = (NM_LISTVIEW *)nmhdr;
     {
         // almost all messages use NM_LISTVIEW
         NM_LISTVIEW *nmLV = (NM_LISTVIEW *)nmhdr;


@@ -1982,16 +2038,6 @@ bool wxListCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
                 wxDeleteInternalData(this, iItem);
                 break;
 
                 wxDeleteInternalData(this, iItem);
                 break;
 

-#if WXWIN_COMPATIBILITY_2_4
-            case LVN_SETDISPINFO:
-                {
-                    eventType = wxEVT_COMMAND_LIST_SET_INFO;
-                    LV_DISPINFO *info = (LV_DISPINFO *)lParam;
-                    wxConvertFromMSWListItem(GetHwnd(), event.m_item, info->item);
-                }
-                break;
-#endif
-

             case LVN_INSERTITEM:
                 eventType = wxEVT_COMMAND_LIST_INSERT_ITEM;
                 event.m_itemIndex = iItem;
             case LVN_INSERTITEM:
                 eventType = wxEVT_COMMAND_LIST_INSERT_ITEM;
                 event.m_itemIndex = iItem;


@@ -2273,10 +2319,13 @@ bool wxListCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
                     }
 #endif // NM_CUSTOMDRAW
 
                     }
 #endif // NM_CUSTOMDRAW
 

-                    // a little dose of healthy paranoia: as we never use
-                    // LVM_SETCALLBACKMASK we're not supposed to get these ones
-                    wxASSERT_MSG( !(lvi.mask & LVIF_STATE),
-                                  _T("we don't support state callbacks yet!") );
+                    // even though we never use LVM_SETCALLBACKMASK, we still
+                    // can get messages with LVIF_STATE in lvi.mask under Vista
+                    if ( lvi.mask & LVIF_STATE )
+                    {
+                        // we don't have anything to return from here...
+                        lvi.stateMask = 0;
+                    }

 
                     return true;
                 }
 
                     return true;
                 }


@@ -2368,22 +2417,23 @@ static RECT GetCustomDrawnItemRect(const NMCUSTOMDRAW& nmcd)
     return rc;
 }
 
     return rc;
 }
 

-static void HandleSubItemPrepaint(LPNMLVCUSTOMDRAW pLVCD, HFONT hfont)
+static
+bool HandleSubItemPrepaint(LPNMLVCUSTOMDRAW pLVCD, HFONT hfont, int colCount)

 {
     NMCUSTOMDRAW& nmcd = pLVCD->nmcd;
 
     HDC hdc = nmcd.hdc;
     HWND hwndList = nmcd.hdr.hwndFrom;
 {
     NMCUSTOMDRAW& nmcd = pLVCD->nmcd;
 
     HDC hdc = nmcd.hdc;
     HWND hwndList = nmcd.hdr.hwndFrom;

+    const int col = pLVCD->iSubItem;

     const DWORD item = nmcd.dwItemSpec;
 
     const DWORD item = nmcd.dwItemSpec;
 

-

     // the font must be valid, otherwise we wouldn't be painting the item at all
     SelectInHDC selFont(hdc, hfont);
 
     // get the rectangle to paint
     RECT rc;
     // the font must be valid, otherwise we wouldn't be painting the item at all
     SelectInHDC selFont(hdc, hfont);
 
     // get the rectangle to paint
     RECT rc;

-    ListView_GetSubItemRect(hwndList, item, pLVCD->iSubItem, LVIR_BOUNDS, &rc);
-    if ( !pLVCD->iSubItem )
+    ListView_GetSubItemRect(hwndList, item, col, LVIR_BOUNDS, &rc);
+    if ( !col && colCount > 1 )

     {
         // broken ListView_GetSubItemRect() returns the entire item rect for
         // 0th subitem while we really need just the part for this column
     {
         // broken ListView_GetSubItemRect() returns the entire item rect for
         // 0th subitem while we really need just the part for this column


@@ -2404,30 +2454,68 @@ static void HandleSubItemPrepaint(LPNMLVCUSTOMDRAW pLVCD, HFONT hfont)
     wxZeroMemory(it);
     it.mask = LVIF_TEXT | LVIF_IMAGE;
     it.iItem = item;
     wxZeroMemory(it);
     it.mask = LVIF_TEXT | LVIF_IMAGE;
     it.iItem = item;

-    it.iSubItem = pLVCD->iSubItem;
+    it.iSubItem = col;

     it.pszText = text;
     it.cchTextMax = WXSIZEOF(text);
     ListView_GetItem(hwndList, &it);
 
     it.pszText = text;
     it.cchTextMax = WXSIZEOF(text);
     ListView_GetItem(hwndList, &it);
 

-    if ( it.iImage != -1 )
+    HIMAGELIST himl = ListView_GetImageList(hwndList, LVSIL_SMALL);
+    if ( himl && ImageList_GetImageCount(himl) )

     {
     {

-        HIMAGELIST himl = ListView_GetImageList(hwndList, LVSIL_SMALL);
-
-        ImageList_Draw(himl, it.iImage, hdc, rc.left, rc.top,
-                       nmcd.uItemState & CDIS_SELECTED ? ILD_SELECTED
-                                                       : ILD_TRANSPARENT);
+        if ( it.iImage != -1 )
+        {
+            ImageList_Draw(himl, it.iImage, hdc, rc.left, rc.top,
+                           nmcd.uItemState & CDIS_SELECTED ? ILD_SELECTED
+                                                           : ILD_TRANSPARENT);
+        }

 
 

-        int wImage, hImage;
-        ImageList_GetIconSize(himl, &wImage, &hImage);
+        // notice that even if this item doesn't have any image, the list
+        // control still leaves space for the image in the first column if the
+        // image list is not empty (presumably so that items with and without
+        // images align?)
+        if ( it.iImage != -1 || it.iSubItem == 0 )
+        {
+            int wImage, hImage;
+            ImageList_GetIconSize(himl, &wImage, &hImage);

 
 

-        rc.left += wImage + 2;
+            rc.left += wImage + 2;
+        }

     }
 
     ::SetBkMode(hdc, TRANSPARENT);
 
     }
 
     ::SetBkMode(hdc, TRANSPARENT);
 

-    // TODO: support for centred/right aligned columns
-    ::DrawText(hdc, text, -1, &rc,
-               DT_WORD_ELLIPSIS | DT_NOPREFIX | DT_SINGLELINE | DT_VCENTER);
+    UINT fmt = DT_SINGLELINE |
+#ifndef __WXWINCE__
+               DT_WORD_ELLIPSIS |
+#endif // __WXWINCE__
+               DT_NOPREFIX |
+               DT_VCENTER;
+
+    LV_COLUMN lvCol;
+    wxZeroMemory(lvCol);
+    lvCol.mask = LVCF_FMT;
+    if ( ListView_GetColumn(hwndList, col, &lvCol) )
+    {
+        switch ( lvCol.fmt & LVCFMT_JUSTIFYMASK )
+        {
+            case LVCFMT_LEFT:
+                fmt |= DT_LEFT;
+                break;
+
+            case LVCFMT_CENTER:
+                fmt |= DT_CENTER;
+                break;
+
+            case LVCFMT_RIGHT:
+                fmt |= DT_RIGHT;
+                break;
+        }
+    }
+    //else: failed to get alignment, assume it's DT_LEFT (default)
+
+    DrawText(hdc, text, -1, &rc, fmt);
+
+    return true;

 }
 
 static void HandleItemPostpaint(NMCUSTOMDRAW nmcd)
 }
 
 static void HandleItemPostpaint(NMCUSTOMDRAW nmcd)


@@ -2446,7 +2534,8 @@ static void HandleItemPaint(LPNMLVCUSTOMDRAW pLVCD, HFONT hfont)
 {
     NMCUSTOMDRAW& nmcd = pLVCD->nmcd; // just a shortcut
 
 {
     NMCUSTOMDRAW& nmcd = pLVCD->nmcd; // just a shortcut
 

-    HWND hwndList = nmcd.hdr.hwndFrom;
+    const HWND hwndList = nmcd.hdr.hwndFrom;
+    const int item = nmcd.dwItemSpec;

 
     // unfortunately we can't trust CDIS_SELECTED, it is often set even when
     // the item is not at all selected for some reason (comctl32 6), but we
 
     // unfortunately we can't trust CDIS_SELECTED, it is often set even when
     // the item is not at all selected for some reason (comctl32 6), but we


@@ -2462,13 +2551,24 @@ static void HandleItemPaint(LPNMLVCUSTOMDRAW pLVCD, HFONT hfont)
             break;
         }
 
             break;
         }
 

-        if ( (DWORD)i == nmcd.dwItemSpec )
+        if ( i == item )

         {
             nmcd.uItemState |= CDIS_SELECTED;
             break;
         }
     }
 
         {
             nmcd.uItemState |= CDIS_SELECTED;
             break;
         }
     }
 

+    // same thing for CDIS_FOCUS (except simpler as there is only one of them)
+    if ( ::GetFocus() == hwndList &&
+            ListView_GetNextItem(hwndList, (WPARAM)-1, LVNI_FOCUSED) == item )
+    {
+        nmcd.uItemState |= CDIS_FOCUS;
+    }
+    else
+    {
+        nmcd.uItemState &= ~CDIS_FOCUS;
+    }
+

     if ( nmcd.uItemState & CDIS_SELECTED )
     {
         int syscolFg, syscolBg;
     if ( nmcd.uItemState & CDIS_SELECTED )
     {
         int syscolFg, syscolBg;


@@ -2503,7 +2603,7 @@ static void HandleItemPaint(LPNMLVCUSTOMDRAW pLVCD, HFONT hfont)
     for ( int col = 0; col < colCount; col++ )
     {
         pLVCD->iSubItem = col;
     for ( int col = 0; col < colCount; col++ )
     {
         pLVCD->iSubItem = col;

-        HandleSubItemPrepaint(pLVCD, hfont);
+        HandleSubItemPrepaint(pLVCD, hfont, colCount);

     }
 
     HandleItemPostpaint(nmcd);
     }
 
     HandleItemPostpaint(nmcd);


@@ -2521,12 +2621,12 @@ static WXLPARAM HandleItemPrepaint(wxListCtrl *listctrl,
 
 
     // set the colours to use for text drawing
 
 
     // set the colours to use for text drawing

-    pLVCD->clrText = wxColourToRGB(attr->HasTextColour()
-                                    ? attr->GetTextColour()
-                                    : listctrl->GetTextColour());
-    pLVCD->clrTextBk = wxColourToRGB(attr->HasBackgroundColour()
-                                        ? attr->GetBackgroundColour()
-                                        : listctrl->GetBackgroundColour());
+    pLVCD->clrText = attr->HasTextColour()
+                     ? wxColourToRGB(attr->GetTextColour())
+                     : wxColourToRGB(listctrl->GetTextColour());
+    pLVCD->clrTextBk = attr->HasBackgroundColour()
+                       ? wxColourToRGB(attr->GetBackgroundColour())
+                       : wxColourToRGB(listctrl->GetBackgroundColour());

 
     // select the font if non default one is specified
     if ( attr->HasFont() )
 
     // select the font if non default one is specified
     if ( attr->HasFont() )


@@ -2664,15 +2764,26 @@ void wxListCtrl::OnPaint(wxPaintEvent& event)
 WXLRESULT
 wxListCtrl::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
 {
 WXLRESULT
 wxListCtrl::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
 {

-#ifdef WM_PRINT
-    if ( nMsg == WM_PRINT )
+    switch ( nMsg )

     {
     {

-        // we should bypass our own WM_PRINT handling as we don't handle
-        // PRF_CHILDREN flag, so leave it to the native control itself
-        return MSWDefWindowProc(nMsg, wParam, lParam);
-    }
+#ifdef WM_PRINT
+        case WM_PRINT:
+            // we should bypass our own WM_PRINT handling as we don't handle
+            // PRF_CHILDREN flag, so leave it to the native control itself
+            return MSWDefWindowProc(nMsg, wParam, lParam);

 #endif // WM_PRINT
 
 #endif // WM_PRINT
 

+        case WM_CONTEXTMENU:
+            // because this message is propagated upwards the child-parent
+            // chain, we get it for the right clicks on the header window but
+            // this is confusing in wx as right clicking there already
+            // generates a separate wxEVT_COMMAND_LIST_COL_RIGHT_CLICK event
+            // so just ignore them
+            if ( (HWND)wParam == ListView_GetHeader(GetHwnd()) )
+                return 0;
+            //else: break
+    }
+

     return wxControl::MSWWindowProc(nMsg, wParam, lParam);
 }
 
     return wxControl::MSWWindowProc(nMsg, wParam, lParam);
 }
 


@@ -2956,7 +3067,7 @@ static void wxConvertToMSWListItem(const wxListCtrl *ctrl,
         else
         {
             // pszText is not const, hence the cast
         else
         {
             // pszText is not const, hence the cast

-            lvItem.pszText = (wxChar *)info.m_text.c_str();
+            lvItem.pszText = (wxChar *)info.m_text.wx_str();

             if ( lvItem.pszText )
                 lvItem.cchTextMax = info.m_text.length();
             else
             if ( lvItem.pszText )
                 lvItem.cchTextMax = info.m_text.length();
             else


@@ -2977,7 +3088,7 @@ static void wxConvertToMSWListCol(HWND hwndList,
     if ( item.m_mask & wxLIST_MASK_TEXT )
     {
         lvCol.mask |= LVCF_TEXT;
     if ( item.m_mask & wxLIST_MASK_TEXT )
     {
         lvCol.mask |= LVCF_TEXT;

-        lvCol.pszText = (wxChar *)item.m_text.c_str(); // cast is safe
+        lvCol.pszText = (wxChar *)item.m_text.wx_str(); // cast is safe

     }
 
     if ( item.m_mask & wxLIST_MASK_FORMAT )
     }
 
     if ( item.m_mask & wxLIST_MASK_FORMAT )


@@ -3007,7 +3118,7 @@ static void wxConvertToMSWListCol(HWND hwndList,
 #ifdef NM_CUSTOMDRAW // _WIN32_IE >= 0x0300
     if ( item.m_mask & wxLIST_MASK_IMAGE )
     {
 #ifdef NM_CUSTOMDRAW // _WIN32_IE >= 0x0300
     if ( item.m_mask & wxLIST_MASK_IMAGE )
     {

-        if ( wxTheApp->GetComCtl32Version() >= 470 )
+        if ( wxApp::GetComCtl32Version() >= 470 )

         {
             lvCol.mask |= LVCF_IMAGE;
 
         {
             lvCol.mask |= LVCF_IMAGE;