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fix windowed cursor shapes

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This commit is contained in:
cxgeorge 2002-03-30 02:43:20 +00:00
parent 85b45520e3
commit c8277f8736
1 changed files with 49 additions and 5 deletions
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54
panda/src/wdxdisplay8/wdxGraphicsWindow8.cxx
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@ -468,6 +468,48 @@ window_proc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam) {
handle_window_move(LOWORD(lparam), HIWORD(lparam) );
return 0;
#if 0
doesnt work yet
case WM_GETMINMAXINFO: {
// make sure window size doesnt go to zero
LPMINMAXINFO pInfo=(LPMINMAXINFO) lparam;
wdxdisplay_cat.spam() << "initial WM_GETMINMAXINFO: MinX:" << pInfo->ptMinTrackSize.x << " MinY:" << pInfo->ptMinTrackSize.y << endl;
RECT client_rect;
GetClientRect( hwnd, &client_rect );
wdxdisplay_cat.spam() << "WM_GETMINMAXINFO: ClientRect: left: " << client_rect.left << " right: " << client_rect.right
<< " top: " << client_rect.top << " bottom: " << client_rect.bottom << endl;
UINT client_ysize=RECT_YSIZE(client_rect);
UINT client_xsize=RECT_XSIZE(client_rect);
if(client_ysize==0) {
RECT wnd_rect;
GetWindowRect( hwnd, &wnd_rect );
wdxdisplay_cat.spam() << "WM_GETMINMAXINFO: WndRect: left: " << wnd_rect.left << " right: " << wnd_rect.right
<< " top: " << wnd_rect.top << " bottom: " << wnd_rect.bottom << endl;
pInfo->ptMinTrackSize.y=RECT_YSIZE(wnd_rect)-client_ysize+2;
}
if(client_xsize==0) {
RECT wnd_rect;
GetWindowRect( hwnd, &wnd_rect );
pInfo->ptMinTrackSize.x=RECT_XSIZE(wnd_rect)-client_xsize+2;
}
if((client_ysize==0) || (client_xsize==0)) {
wdxdisplay_cat.spam() << "final WM_GETMINMAXINFO: MinX:" << pInfo->ptMinTrackSize.x << " MinY:" << pInfo->ptMinTrackSize.y << endl;
return 0;
}
break;
}
#endif
case WM_EXITSIZEMOVE:
#ifdef _DEBUG
wdxdisplay_cat.spam() << "WM_EXITSIZEMOVE received" << endl;
@ -668,10 +710,12 @@ window_proc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam) {
bool wdxGraphicsWindow::reset_device_resize_window(UINT new_xsize, UINT new_ysize) {
DXScreenData *pScrn=&_dxgsg->scrn;
assert((new_xsize>0)&&(new_ysize>0));
D3DPRESENT_PARAMETERS d3dpp;
memcpy(&d3dpp,&pScrn->PresParams,sizeof(D3DPRESENT_PARAMETERS));
pScrn->PresParams.BackBufferWidth = new_xsize;
pScrn->PresParams.BackBufferHeight = new_ysize;
d3dpp.BackBufferWidth = new_xsize;
d3dpp.BackBufferHeight = new_ysize;
HRESULT hr=_dxgsg->reset_d3d_device(&d3dpp);
if(FAILED(hr)) {
@ -912,8 +956,6 @@ void wdxGraphicsWindowGroup::CreateWindows(void) {
wc.style = CS_HREDRAW | CS_VREDRAW; //CS_OWNDC;
wc.lpfnWndProc = (WNDPROC) static_window_proc;
wc.hInstance = hProgramInstance;
wc.hCursor = NULL; // for DX8 we handle the cursor messages ourself
// all this must be moved to dx_init, since we need to create DX surface
string windows_icon_filename = get_icon_filename().to_os_specific();
@ -1005,9 +1047,11 @@ void wdxGraphicsWindowGroup::CreateWindows(void) {
if(!_bLoadedCustomCursor)
_hMouseCursor = LoadCursor(NULL, DEFAULT_CURSOR);
// bugbug: probably need to make 2 classes, one w/cursor and one w/NULL cursor for fullscrn to support mixed types
if (!wc_registered) {
// We only need to register the window class once per session.
wc.hCursor = NULL; //_hMouseCursor;
wc.hCursor = (dx_full_screen ? NULL : _hMouseCursor); // for windowed mode use the GDI cursor.
// bugbug: for fullscreen do we need to do a SetWindowLongNULL
wc.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);
wc.lpszMenuName = NULL;
wc.lpszClassName = WDX_WINDOWCLASSNAME;