X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6421119dd5b15a212827e925c912ac22d167bf34..26364344e58ae9c384965ff25c6920a75c55184e:/src/msw/renderer.cpp

diff --git a/src/msw/renderer.cpp b/src/msw/renderer.cpp
index 9b83f01338..4231e0eee7 100644
--- a/src/msw/renderer.cpp
+++ b/src/msw/renderer.cpp
@@ -33,6 +33,7 @@
 #include "wx/splitter.h"
 #include "wx/renderer.h"
 #include "wx/msw/uxtheme.h"
+#include "wx/msw/private.h"
 
 // ----------------------------------------------------------------------------
 // wxRendererMSW: wxRendererNative implementation for "old" Win32 systems
@@ -45,6 +46,11 @@ public:
 
     static wxRendererNative& Get();
 
+    virtual void DrawComboBoxDropButton(wxWindow *win,
+                                        wxDC& dc,
+                                        const wxRect& rect,
+                                        int flags = 0);
+
 private:
     DECLARE_NO_COPY_CLASS(wxRendererMSW)
 };
@@ -70,6 +76,7 @@ public:
                                   wxCoord position,
                                   wxOrientation orient,
                                   int flags = 0);
+
     virtual wxSplitterRenderParams GetSplitterParams(const wxWindow *win);
 
 private:
@@ -96,6 +103,27 @@ wxRendererNative& wxRendererMSW::Get()
     return s_rendererMSW;
 }
 
+void
+wxRendererMSW::DrawComboBoxDropButton(wxWindow * WXUNUSED(win),
+                                      wxDC& dc,
+                                      const wxRect& rect,
+                                      int flags)
+{
+    RECT r;
+    r.left = rect.GetLeft();
+    r.top = rect.GetTop();
+    r.bottom = rect.GetBottom();
+    r.right = rect.GetRight();
+
+    int style = DFCS_SCROLLCOMBOBOX;
+    if ( flags & wxCONTROL_DISABLED )
+        style |= DFCS_INACTIVE;
+    if ( flags & wxCONTROL_PRESSED )
+        style |= DFCS_PUSHED;
+
+    ::DrawFrameControl(GetHdcOf(dc), &r, DFC_SCROLL, style);
+}
+
 // ============================================================================
 // wxRendererXP implementation
 // ============================================================================