support fullscreen mode in windows ui

diff --git a/basis/ui/backend/windows/windows.factor b/basis/ui/backend/windows/windows.factor
index 42b80af8a92299d52c2cf7c292ef1ef55eceb6b3..76c0dc4e01fe04aee68ea5c49d0a705b8f403545 100755 (executable)
--- a/basis/ui/backend/windows/windows.factor
+++ b/basis/ui/backend/windows/windows.factor
@@ -555,6 +555,54 @@ M: windows-ui-backend (with-ui)
 M: windows-ui-backend beep ( -- )
     0 MessageBeep drop ;
 
+: fullscreen-RECT ( hwnd -- RECT )
+    MONITOR_DEFAULTTONEAREST MonitorFromWindow
+    "MONITORINFOEX" <c-object> dup length over set-MONITORINFOEX-cbSize
+    [ GetMonitorInfo win32-error=0/f ] keep MONITORINFOEX-rcMonitor ;
+
+: hwnd>RECT ( hwnd -- RECT )
+    "RECT" <c-object> [ GetWindowRect win32-error=0/f ] keep ;
+
+: fullscreen-flags ( -- n )
+    { WS_CAPTION WS_BORDER WS_THICKFRAME } flags ; inline
+
+: enter-fullscreen ( world -- )
+    handle>> hWnd>>
+    {
+        [
+            GWL_STYLE GetWindowLong
+            fullscreen-flags unmask
+        ]
+        [ GWL_STYLE rot SetWindowLong win32-error=0/f ]
+        [
+            HWND_TOP
+            over hwnd>RECT get-RECT-dimensions
+            SWP_FRAMECHANGED
+            SetWindowPos win32-error=0/f
+        ]
+        [ SW_MAXIMIZE ShowWindow win32-error=0/f ]
+    } cleave ;
+
+: exit-fullscreen ( world -- )
+    handle>> hWnd>>
+    {
+        [
+            GWL_STYLE GetWindowLong
+            fullscreen-flags bitor
+        ]
+        [ GWL_STYLE rot SetWindowLong win32-error=0/f ]
+        [
+            f
+            over hwnd>RECT get-RECT-dimensions
+            { SWP_NOMOVE SWP_NOSIZE SWP_NOZORDER SWP_FRAMECHANGED } flags
+            SetWindowPos win32-error=0/f
+        ]
+        [ SW_RESTORE ShowWindow win32-error=0/f ]
+    } cleave ;
+
+M: windows-ui-backend set-fullscreen* ( ? world -- )
+    swap [ enter-fullscreen ] [ exit-fullscreen ] if ;
+
 windows-ui-backend ui-backend set-global
 
 [ "ui.tools" ] main-vocab-hook set-global

diff --git a/basis/windows/user32/user32.factor b/basis/windows/user32/user32.factor
index f3bc1becb2e483603c8eae5830222d5c3713d93c..1e694bcbe4320a44b235ec9a4db7c1bf42eea292 100644 (file)
--- a/basis/windows/user32/user32.factor
+++ b/basis/windows/user32/user32.factor
@@ -542,12 +542,46 @@ C-STRUCT: DEV_BROADCAST_HDR
     { "DWORD" "dbch_size" }
     { "DWORD" "dbch_devicetype" }
     { "DWORD" "dbch_reserved" } ;
+
 C-STRUCT: DEV_BROADCAST_DEVICEW
     { "DWORD" "dbcc_size" }
     { "DWORD" "dbcc_devicetype" }
     { "DWORD" "dbcc_reserved" }
     { "GUID"  "dbcc_classguid" }
-    { "WCHAR[1]" "dbcc_name" } ;
+    { { "WCHAR" 1 } "dbcc_name" } ;
+
+CONSTANT: CCHDEVICENAME 32
+
+C-STRUCT: MONITORINFOEX
+    { "DWORD" "cbSize" }
+    { "RECT"  "rcMonitor" }
+    { "RECT"  "rcWork" }
+    { "DWORD" "dwFlags" }
+    { { "TCHAR" CCHDEVICENAME } "szDevice" } ;
+
+TYPEDEF: MONITORINFOEX* LPMONITORINFOEX
+TYPEDEF: MONITORINFOEX* LPMONITORINFO
+
+CONSTANT: MONITOR_DEFAULTTONULL 0
+CONSTANT: MONITOR_DEFAULTTOPRIMARY 1
+CONSTANT: MONITOR_DEFAULTTONEAREST 2
+CONSTANT: MONITORINFOF_PRIMARY 1
+CONSTANT: SWP_NOSIZE 1
+CONSTANT: SWP_NOMOVE 2
+CONSTANT: SWP_NOZORDER 4
+CONSTANT: SWP_NOREDRAW 8
+CONSTANT: SWP_NOACTIVATE 16
+CONSTANT: SWP_FRAMECHANGED 32
+CONSTANT: SWP_SHOWWINDOW 64
+CONSTANT: SWP_HIDEWINDOW 128
+CONSTANT: SWP_NOCOPYBITS 256
+CONSTANT: SWP_NOOWNERZORDER 512
+CONSTANT: SWP_NOSENDCHANGING 1024
+CONSTANT: SWP_DRAWFRAME SWP_FRAMECHANGED
+CONSTANT: SWP_NOREPOSITION SWP_NOOWNERZORDER
+CONSTANT: SWP_DEFERERASE 8192
+CONSTANT: SWP_ASYNCWINDOWPOS 16384
+
 
 LIBRARY: user32
 
@@ -910,7 +944,10 @@ ALIAS: GetMessage GetMessageW
 ! FUNCTION: GetMessagePos
 ! FUNCTION: GetMessageTime
 ! FUNCTION: GetMonitorInfoA
-! FUNCTION: GetMonitorInfoW
+
+FUNCTION: BOOL GetMonitorInfoW ( HMONITOR hMonitor, LPMONITORINFO lpmi ) ;
+ALIAS: GetMonitorInfo GetMonitorInfoW
+
 ! FUNCTION: GetMouseMovePointsEx
 ! FUNCTION: GetNextDlgGroupItem
 ! FUNCTION: GetNextDlgTabItem
@@ -961,6 +998,8 @@ FUNCTION: HWND GetWindow ( HWND hWnd, UINT uCmd ) ;
 ! FUNCTION: GetWindowInfo
 ! FUNCTION: GetWindowLongA
 ! FUNCTION: GetWindowLongW
+FUNCTION: LONG_PTR GetWindowLongW ( HANDLE hWnd, int index ) ;
+ALIAS: GetWindowLong GetWindowLongW
 ! FUNCTION: GetWindowModuleFileName
 ! FUNCTION: GetWindowModuleFileNameA
 ! FUNCTION: GetWindowModuleFileNameW
@@ -1127,7 +1166,7 @@ ALIAS: MessageBoxEx MessageBoxExW
 ! FUNCTION: ModifyMenuW
 ! FUNCTION: MonitorFromPoint
 ! FUNCTION: MonitorFromRect
-! FUNCTION: MonitorFromWindow
+FUNCTION: HMONITOR MonitorFromWindow ( HWND hWnd, DWORD dwFlags ) ;
 ! FUNCTION: mouse_event
 
 
@@ -1303,12 +1342,14 @@ FUNCTION: void SetLastErrorEx ( DWORD dwErrCode, DWORD dwType ) ;
 ! FUNCTION: SetWindowContextHelpId
 ! FUNCTION: SetWindowLongA
 ! FUNCTION: SetWindowLongW
+FUNCTION: LONG_PTR SetWindowLongW ( HANDLE hWnd, int index, LONG_PTR dwNewLong ) ;
+ALIAS: SetWindowLong SetWindowLongW
 ! FUNCTION: SetWindowPlacement
 FUNCTION: BOOL SetWindowPos ( HWND hWnd, HWND hWndInsertAfter, int X, int Y, int cx, int cy, UINT uFlags ) ;
 
 : HWND_BOTTOM ( -- alien ) 1 <alien> ;
 : HWND_NOTOPMOST ( -- alien ) -2 <alien> ;
-: HWND_TOP ( -- alien ) 0 <alien> ;
+CONSTANT: HWND_TOP f
 : HWND_TOPMOST ( -- alien ) -1 <alien> ;
 
 ! FUNCTION: SetWindowRgn