Nikolay Sivov : comctl32/treeview: Always draw a '+' for TVIS_EXPANDPARTIAL state.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 4b741e8d2fc30a908e521615ea3bfb1647ab53f3
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=4b741e8d2fc30a908e521615ea...

Author: Nikolay Sivov 
Date:   Fri May 20 10:04:51 2011 +0400

comctl32/treeview: Always draw a '+' for TVIS_EXPANDPARTIAL state.

---

dlls/comctl32/treeview.c |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/dlls/comctl32/treeview.c b/dlls/comctl32/treeview.c
index 42978d2..490f9b2 100644
--- a/dlls/comctl32/treeview.c
+++ b/dlls/comctl32/treeview.c
@@ -2453,7 +2453,8 @@ TREEVIEW_DrawItemLines(const TREEVIEW_INFO *infoPtr, HDC hdc, const TREEVIEW_ITE
                     MoveToEx(hdc, centerx - plussize + 1, centery, NULL);
                     LineTo(hdc, centerx + plussize, centery);

-                    if (!(item->state & TVIS_EXPANDED))
+                    if (!(item->state & TVIS_EXPANDED) ||
+                         (item->state & TVIS_EXPANDPARTIAL))
                     {
                         MoveToEx(hdc, centerx, centery - plussize + 1, NULL);
                         LineTo(hdc, centerx, centery + plussize);
@@ -2463,8 +2464,9 @@ TREEVIEW_DrawItemLines(const TREEVIEW_INFO *infoPtr, HDC hdc, const TREEVIEW_ITE
                 {
                     Rectangle(hdc, centerx - plussize + 1, centery - 1,
                     centerx + plussize, centery + 2);
-    
-                    if (!(item->state & TVIS_EXPANDED))
+
+                    if (!(item->state & TVIS_EXPANDED) ||
+                         (item->state & TVIS_EXPANDPARTIAL))
                     {
                         Rectangle(hdc, centerx - 1, centery - plussize + 1,
                         centerx + 2, centery + plussize);