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In OpenGL (not D3D), it's our job to unset and reset the full-screen video mode

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when we lose focus.
This commit is contained in:
Glenn Maynard
2005-11-11 21:22:18 +00:00
parent f16b528107
commit 4f52fab65a
4 changed files with 34 additions and 4 deletions
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stepmania/src/archutils/Win32/GraphicsWindow.cpp
+31 -1
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@@ -22,6 +22,10 @@ static bool g_bHasFocus = true;
static bool g_bLastHasFocus = true;
static HICON g_hIcon = NULL;
static bool m_bWideWindowClass;
static bool g_bD3D = false;
/* If we're fullscreen, this is the mode we set. */
static DEVMODE g_FullScreenDevMode;
static CString GetNewWindow()
{
@@ -48,6 +52,7 @@ LRESULT CALLBACK GraphicsWindow::GraphicsWindow_WndProc( HWND hWnd, UINT msg, WP
{
const bool bInactive = (LOWORD(wParam) == WA_INACTIVE);
const bool bMinimized = (HIWORD(wParam) != 0);
const bool bHadFocus = g_bHasFocus;
LOG->Trace("WM_ACTIVATE (%i, %i)",
bInactive, bMinimized );
g_bHasFocus = !bInactive && !bMinimized;
@@ -62,8 +67,29 @@ LRESULT CALLBACK GraphicsWindow::GraphicsWindow_WndProc( HWND hWnd, UINT msg, WP
LOG->MapLog( "LOST_FOCUS", "Lost focus to: %s", sStr.c_str() );
}
if( !g_bD3D && !g_CurrentParams.windowed )
{
/* In OpenGL (not D3D), it's our job to unset and reset the full-screen video mode
* when we focus changes, and to hide and show the window. Hiding is done in WM_KILLFOCUS,
* because that's where most other apps seem to do it. */
if( g_bHasFocus && !bHadFocus )
{
ChangeDisplaySettings( &g_FullScreenDevMode, CDS_FULLSCREEN );
ShowWindow( g_hWndMain, SW_SHOWNORMAL );
}
else if( !g_bHasFocus && bHadFocus )
{
ChangeDisplaySettings( NULL, 0 );
}
}
return 0;
}
case WM_KILLFOCUS:
if( !g_bD3D && !g_CurrentParams.windowed )
ShowWindow( g_hWndMain, SW_SHOWMINNOACTIVE );
break;
/* Is there any reason we should care what size the user resizes the window to? */
// case WM_GETMINMAXINFO:
@@ -170,6 +196,7 @@ CString GraphicsWindow::SetScreenMode( const VideoModeParams &p )
if( ret != DISP_CHANGE_SUCCESSFUL )
return "Couldn't set screen mode";
g_FullScreenDevMode = DevMode;
return CString();
}
@@ -318,8 +345,11 @@ void GraphicsWindow::DestroyGraphicsWindow()
}
void GraphicsWindow::Initialize()
void GraphicsWindow::Initialize( bool bD3D )
{
/* A few things need to be handled differently for D3D. */
g_bD3D = bD3D;
AppInstance inst;
do
{