reinitialize image list in ShellBrowser::invalidate_cache()

[reactos.git] / reactos / subsys / system / explorer / shell / shellbrowser.cpp

diff --git a/reactos/subsys/system/explorer/shell/shellbrowser.cpp b/reactos/subsys/system/explorer/shell/shellbrowser.cpp
index fa0d4ab..eb15c37 100644 (file)
--- a/reactos/subsys/system/explorer/shell/shellbrowser.cpp
+++ b/reactos/subsys/system/explorer/shell/shellbrowser.cpp
@@ -190,8 +190,7 @@ bool ShellBrowser::InitDragDrop()
                _pDropTarget->Release(); // free TreeDropTarget
                _pDropTarget = NULL;
                return false;
                _pDropTarget->Release(); // free TreeDropTarget
                _pDropTarget = NULL;
                return false;

-       }
-       else
+       } else

                _pDropTarget->Release();
 
        FORMATETC ftetc;
                _pDropTarget->Release();
 
        FORMATETC ftetc;


@@ -273,6 +272,12 @@ int ShellBrowser::get_image_idx(int icon_id)
 
 void ShellBrowser::invalidate_cache()
 {
 
 void ShellBrowser::invalidate_cache()
 {

+       (void)TreeView_SetImageList(_left_hwnd, _himl_old, TVSIL_NORMAL);
+       ImageList_Destroy(_himl);
+
+       _himl_old = TreeView_SetImageList(_left_hwnd, _himl, TVSIL_NORMAL);
+       _himl = ImageList_Create(GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), ILC_MASK|ILC_COLOR24, 2, 0);
+

        for(map<int,int>::const_iterator it=_image_map.begin(); it!=_image_map.end(); ++it)
                g_Globals._icon_cache.free_icon(it->first);
 
        for(map<int,int>::const_iterator it=_image_map.begin(); it!=_image_map.end(); ++it)
                g_Globals._icon_cache.free_icon(it->first);