Alexandre Julliard : user32: Implement IsValidDpiAwarenessContext().
Alexandre Julliard
julliard at winehq.org
Fri Mar 30 12:32:36 CDT 2018
Module: wine
Branch: master
Commit: 4e752086d7d9331dba7434b8f1c124572b17ea0f
URL: https://source.winehq.org/git/wine.git/?a=commit;h=4e752086d7d9331dba7434b8f1c124572b17ea0f
Author: Alexandre Julliard <julliard at winehq.org>
Date: Fri Mar 30 12:33:14 2018 +0200
user32: Implement IsValidDpiAwarenessContext().
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/user32/sysparams.c | 11 +++++++++++
dlls/user32/user32.spec | 1 +
include/windef.h | 14 ++++++++++++++
include/winuser.h | 1 +
4 files changed, 27 insertions(+)
diff --git a/dlls/user32/sysparams.c b/dlls/user32/sysparams.c
index 34e0a37..565838f 100644
--- a/dlls/user32/sysparams.c
+++ b/dlls/user32/sysparams.c
@@ -2943,6 +2943,17 @@ BOOL WINAPI EnumDisplaySettingsExW(LPCWSTR lpszDeviceName, DWORD iModeNum,
}
/***********************************************************************
+ * IsValidDpiAwarenessContext (USER32.@)
+ */
+BOOL WINAPI IsValidDpiAwarenessContext( DPI_AWARENESS_CONTEXT context )
+{
+ return (context == DPI_AWARENESS_CONTEXT_UNAWARE ||
+ context == DPI_AWARENESS_CONTEXT_SYSTEM_AWARE ||
+ context == DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE ||
+ context == DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2);
+}
+
+/***********************************************************************
* SetProcessDPIAware (USER32.@)
*/
BOOL WINAPI SetProcessDPIAware(void)
diff --git a/dlls/user32/user32.spec b/dlls/user32/user32.spec
index e0fdd3a..6ace359 100644
--- a/dlls/user32/user32.spec
+++ b/dlls/user32/user32.spec
@@ -460,6 +460,7 @@
@ stdcall IsRectEmpty(ptr)
# @ stub IsServerSideWindow
@ stdcall IsTouchWindow(long ptr)
+@ stdcall IsValidDpiAwarenessContext(long)
@ stdcall IsWinEventHookInstalled(long)
@ stdcall IsWindow(long)
@ stdcall IsWindowEnabled(long)
diff --git a/include/windef.h b/include/windef.h
index df0eb77..40028f3 100644
--- a/include/windef.h
+++ b/include/windef.h
@@ -433,6 +433,20 @@ typedef struct _RECTL
typedef const RECTL *LPCRECTL;
+/* DPI awareness */
+typedef enum DPI_AWARENESS
+{
+ DPI_AWARENESS_INVALID = -1,
+ DPI_AWARENESS_UNAWARE = 0,
+ DPI_AWARENESS_SYSTEM_AWARE,
+ DPI_AWARENESS_PER_MONITOR_AWARE
+} DPI_AWARENESS;
+
+#define DPI_AWARENESS_CONTEXT_UNAWARE ((DPI_AWARENESS_CONTEXT)-1)
+#define DPI_AWARENESS_CONTEXT_SYSTEM_AWARE ((DPI_AWARENESS_CONTEXT)-2)
+#define DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE ((DPI_AWARENESS_CONTEXT)-3)
+#define DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2 ((DPI_AWARENESS_CONTEXT)-4)
+
#ifdef __cplusplus
}
#endif
diff --git a/include/winuser.h b/include/winuser.h
index ece0109..90c257d 100644
--- a/include/winuser.h
+++ b/include/winuser.h
@@ -3848,6 +3848,7 @@ WINUSERAPI BOOL WINAPI IsIconic(HWND);
WINUSERAPI BOOL WINAPI IsMenu(HMENU);
WINUSERAPI BOOL WINAPI IsProcessDPIAware(void);
WINUSERAPI BOOL WINAPI IsTouchWindow(HWND,PULONG);
+WINUSERAPI BOOL WINAPI IsValidDpiAwarenessContext(DPI_AWARENESS_CONTEXT);
WINUSERAPI BOOL WINAPI IsWinEventHookInstalled(DWORD);
WINUSERAPI BOOL WINAPI IsWindow(HWND);
WINUSERAPI BOOL WINAPI IsWindowEnabled(HWND);
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