From 219964095a1f4678d8c8e7ae2685c52392161ca2 Mon Sep 17 00:00:00 2001
From: Sean Hall <r.sean.hall@gmail.com>
Date: Mon, 6 Jul 2020 19:22:37 +1000
Subject: WIXFEAT:4906 Make Window's Height and Width refer to its client area.

---
 src/dutil/inc/dpiutil.h | 21 +++++++++++++++++++++
 src/dutil/inc/thmutil.h |  2 ++
 2 files changed, 23 insertions(+)

(limited to 'src/dutil/inc')

diff --git a/src/dutil/inc/dpiutil.h b/src/dutil/inc/dpiutil.h
index 8c61ab19..4ea689c5 100644
--- a/src/dutil/inc/dpiutil.h
+++ b/src/dutil/inc/dpiutil.h
@@ -25,6 +25,13 @@ typedef struct _DPIU_WINDOW_CONTEXT
     UINT nDpi;
 } DPIU_WINDOW_CONTEXT;
 
+typedef BOOL (APIENTRY* PFN_ADJUSTWINDOWRECTEXFORDPI)(
+    __in LPRECT lpRect,
+    __in DWORD dwStyle,
+    __in BOOL bMenu,
+    __in DWORD dwExStyle,
+    __in UINT dpi
+    );
 typedef HRESULT (APIENTRY *PFN_GETDPIFORMONITOR)(
     __in HMONITOR hmonitor,
     __in MONITOR_DPI_TYPE dpiType,
@@ -38,6 +45,20 @@ typedef UINT (APIENTRY *PFN_GETDPIFORWINDOW)(
 void DAPI DpiuInitialize();
 void DAPI DpiuUninitialize();
 
+/********************************************************************
+ DpiuAdjustWindowRect - calculate the required size of the window rectangle,
+                        based on the desired size of the client rectangle
+                        and the provided DPI.
+
+*******************************************************************/
+void DAPI DpiuAdjustWindowRect(
+    __in RECT* pWindowRect,
+    __in DWORD dwStyle,
+    __in BOOL fMenu,
+    __in DWORD dwExStyle,
+    __in UINT nDpi
+    );
+
 /********************************************************************
  DpiuGetMonitorContextFromPoint - get the DPI context of the monitor from the given point.
 
diff --git a/src/dutil/inc/thmutil.h b/src/dutil/inc/thmutil.h
index 1ba5db35..00fa1381 100644
--- a/src/dutil/inc/thmutil.h
+++ b/src/dutil/inc/thmutil.h
@@ -289,6 +289,8 @@ struct THEME
     int nMinimumHeight;
     int nWidth;
     int nMinimumWidth;
+    int nWindowHeight;
+    int nWindowWidth;
     int nSourceX;
     int nSourceY;
     UINT uStringId;
-- 
cgit v1.2.3-55-g6feb