implement IsScreenDC and IsWindowDC

2026-09-25 02:33:59 +08:00 · 2019-11-19 15:59:40 +08:00
parent 7123f08da6
commit 7a7dd5b6e5
1 changed files with 12 additions and 0 deletions
@@ -3731,6 +3731,18 @@ MG_EXPORT BOOL GUIAPI IsMemDC (HDC hdc)
    return dc_IsMemDC (pdc);
 }

+MG_EXPORT BOOL GUIAPI IsScreenDC (HDC hdc)
+{
+    PDC pdc = dc_HDC2PDC(hdc);
+    return dc_IsScreenDC (pdc);
+}
+
+MG_EXPORT BOOL GUIAPI IsWindowDC (HDC hdc)
+{
+    PDC pdc = dc_HDC2PDC(hdc);
+    return dc_IsGeneralDC (pdc);
+}
+
 MG_EXPORT GHANDLE GetVideoHandle (HDC hdc)
 {
    PDC pdc = dc_HDC2PDC (hdc);