X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9485b24f43766ad97ba1b77a70c7c1f2a40184a6..a4dac1907bcc57fe6b2f22a30f8d33bdf2055b3b:/src/msw/headerctrl.cpp

diff --git a/src/msw/headerctrl.cpp b/src/msw/headerctrl.cpp
index 15a690a729..921a97d1ca 100644
--- a/src/msw/headerctrl.cpp
+++ b/src/msw/headerctrl.cpp
@@ -39,6 +39,15 @@
 #include "wx/msw/wrapcctl.h"
 #include "wx/msw/private.h"
 
+#ifndef HDM_SETBITMAPMARGIN
+    #define HDM_SETBITMAPMARGIN 0x1234
+#endif
+
+#ifndef Header_SetBitmapMargin
+    #define Header_SetBitmapMargin(hwnd, margin) \
+            ::SendMessage((hwnd), HDM_SETBITMAPMARGIN, (WPARAM)(margin), 0)
+#endif
+
 // from src/msw/listctrl.cpp
 extern int WXDLLIMPEXP_CORE wxMSWGetColumnClicked(NMHDR *nmhdr, POINT *ptClick);
 
@@ -71,7 +80,7 @@ bool wxHeaderCtrl::Create(wxWindow *parent,
     if ( !CreateControl(parent, id, pos, size, style, wxDefaultValidator, name) )
         return false;
 
-    if ( !MSWCreateControl(WC_HEADER, _T(""), pos, size) )
+    if ( !MSWCreateControl(WC_HEADER, wxT(""), pos, size) )
         return false;
 
     // special hack for margins when using comctl32.dll v6 or later: the
@@ -97,7 +106,9 @@ WXDWORD wxHeaderCtrl::MSWGetStyle(long style, WXDWORD *exstyle) const
     // the control looks nicer with these styles and there doesn't seem to be
     // any reason to not use them so we always do (as for HDS_HORZ it is 0
     // anyhow but include it for clarity)
-    msStyle |= HDS_HORZ | HDS_BUTTONS | HDS_FLAT | HDS_FULLDRAG | HDS_HOTTRACK;
+    // NOTE: don't use however HDS_FLAT because it makes the control look
+    //       non-native when running WinXP in classic mode
+    msStyle |= HDS_HORZ | HDS_BUTTONS | HDS_FULLDRAG | HDS_HOTTRACK;
 
     return msStyle;
 }
@@ -145,7 +156,7 @@ wxSize wxHeaderCtrl::DoGetBestSize() const
     HDLAYOUT layout = { &rc, &wpos };
     if ( !Header_Layout(GetHwnd(), &layout) )
     {
-        wxLogLastError(_T("Header_Layout"));
+        wxLogLastError(wxT("Header_Layout"));
         return wxControl::DoGetBestSize();
     }
 
@@ -185,7 +196,7 @@ void wxHeaderCtrl::DoSetCount(unsigned int count)
     {
         if ( !Header_DeleteItem(GetHwnd(), 0) )
         {
-            wxLogLastError(_T("Header_DeleteItem"));
+            wxLogLastError(wxT("Header_DeleteItem"));
         }
     }
 
@@ -337,7 +348,7 @@ void wxHeaderCtrl::DoInsertItem(const wxHeaderColumn& col, unsigned int idx)
     if ( ::SendMessage(GetHwnd(), HDM_INSERTITEM,
                        MSWToNativeIdx(idx), (LPARAM)&hdi) == -1 )
     {
-        wxLogLastError(_T("Header_InsertItem()"));
+        wxLogLastError(wxT("Header_InsertItem()"));
     }
 }
 
@@ -355,7 +366,7 @@ void wxHeaderCtrl::DoSetColumnsOrder(const wxArrayInt& order)
 
     if ( !Header_SetOrderArray(GetHwnd(), orderShown.size(), &orderShown[0]) )
     {
-        wxLogLastError(_T("Header_GetOrderArray"));
+        wxLogLastError(wxT("Header_GetOrderArray"));
     }
 
     m_colIndices = order;
@@ -526,7 +537,12 @@ bool wxHeaderCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
                 if ( idx != wxNOT_FOUND )
                 {
                     idx = MSWFromNativeIdx(idx);
-                    evtType = GetClickEventType(code == NM_RDBLCLK, 1);
+
+                    // due to a bug in mingw32 headers NM_RDBLCLK is signed
+                    // there so we need a cast to avoid warnings about signed/
+                    // unsigned comparison
+                    evtType = GetClickEventType(
+                                code == static_cast<UINT>(NM_RDBLCLK), 1);
                 }
                 //else: ignore clicks outside any column
             }