void setWindowTrackingRgn(int windowIndex) {
Rect rgnRect;
RgnHandle rgn = NewRgn();
MouseTrackingRegionID id;
windowDescriptorBlock *windowBlock = windowBlockFromIndex(windowIndex);
if (!windowBlock)
return;
if (windowBlock->windowTrackingRef) {
GetWindowBounds(windowBlock->handle, kWindowContentRgn, &rgnRect);
SetRectRgn( rgn, rgnRect.left, rgnRect.top, rgnRect.right, rgnRect.bottom );
ChangeMouseTrackingRegion(windowBlock->windowTrackingRef,rgn, NULL);
DisposeRgn( rgn );
return;
}
GetWindowBounds(windowBlock->handle, kWindowContentRgn, &rgnRect);
SetRectRgn( rgn, rgnRect.left, rgnRect.top, rgnRect.right, rgnRect.bottom );
id.signature = 'FAST';
id.id = windowIndex;
OSStatus err = CreateMouseTrackingRegion(windowBlock->handle, rgn, NULL, kMouseTrackingOptionsGlobalClip,
id, NULL, NULL, &windowBlock->windowTrackingRef);
if ( noErr == err ) {
RetainMouseTrackingRegion( windowBlock->windowTrackingRef);
err = SetMouseTrackingRegionEnabled( windowBlock->windowTrackingRef, TRUE );
}
DisposeRgn( rgn );
}
int closeWindow(int windowIndex) {
wHandleType windowHandle;
windowHandle = windowHandleFromIndex(windowIndex);
if(windowHandle == NULL)
return 0;
if (windowBlockFromIndex(windowIndex)->context)
QDEndCGContext(GetWindowPort(windowBlockFromIndex(windowIndex)->handle),&windowBlockFromIndex(windowIndex)->context);
//CGContextRelease(windowBlockFromIndex(windowIndex)->context);
if (windowBlockFromIndex(windowIndex)->windowTrackingRef) {
ReleaseMouseTrackingRegion(windowBlockFromIndex(windowIndex)->windowTrackingRef );
windowBlockFromIndex(windowIndex)->windowTrackingRef = NULL;
}
windowBlockFromIndex(windowIndex)->context = NULL;
RemoveWindowBlock(windowBlockFromIndex(windowIndex));
DisposeWindow(windowHandle);
return 1;
}
static int ioSetFullScreenActual(int fullScreen) {
Rect screen;
int width, height, maxWidth, maxHeight;
int oldWidth, oldHeight;
static Rect rememberOldLocation = {0,0,0,0};
GDHandle dominantGDevice;
windowDescriptorBlock * targetWindowBlock = windowBlockFromIndex(1);
extern Boolean gSqueakBrowserWasHeadlessButMadeFullScreen;
extern Boolean gSqueakBrowserSubProcess;
if (browserActiveAndDrawingContextOk()) {
if (!gSqueakBrowserWasHeadlessButMadeFullScreen) {
gSqueakBrowserWasHeadlessButMadeFullScreen = true;
SetUpMenus();
AdjustMenus();
}
sqShowWindowActual(1);
if (targetWindowBlock->context) //Set context to NULL, if screen is same size as fullscreen we wouldn't get new context
QDEndCGContext(GetWindowPort(targetWindowBlock->handle),&targetWindowBlock->context);
targetWindowBlock->context = NULL;
}
if ((targetWindowBlock == NULL) || (fullScreen && getFullScreenFlag() && !targetWindowBlock->isInvisible))
return 0;
dominantGDevice = getThatDominateGDevice(targetWindowBlock->handle);
if (dominantGDevice == null) {
success(false);
return 0;
}
screen = (**dominantGDevice).gdRect;
if (fullScreen) {
GetPortBounds(GetWindowPort(targetWindowBlock->handle),&rememberOldLocation);
oldWidth = rememberOldLocation.right - rememberOldLocation.left;
oldHeight = rememberOldLocation.bottom - rememberOldLocation.top;
if (targetWindowBlock->isInvisible) {
rememberOldLocation.top = 44;
rememberOldLocation.left = 8;
}
QDLocalToGlobalRect(GetWindowPort(targetWindowBlock->handle),&rememberOldLocation);
if (gSqueakBrowserSubProcess) {
ProcessSerialNumber psn = { 0, kCurrentProcess };
ProcessInfoRec info;
info.processName = NULL;
info.processAppSpec = NULL;
info.processInfoLength = sizeof(ProcessInfoRec);
GetProcessInformation(&psn,&info);
SetFrontProcess(&psn);
}
MenuBarHide();
width = screen.right - screen.left;
height = (screen.bottom - screen.top);
MoveWindow(targetWindowBlock->handle, screen.left, screen.top, true);
SizeWindow(targetWindowBlock->handle, width, height, true);
setFullScreenFlag(true);
} else {
MenuBarRestore();
if (gSqueakBrowserWasHeadlessButMadeFullScreen) {
HideWindow(targetWindowBlock->handle);
{
ProcessSerialNumber psn;
pid_t parent;
OSStatus err;
parent = getppid();
if (parent != 1) {
err = GetProcessForPID(parent,&psn);
if(err == 0)
SetFrontProcess(&psn);
}
}
}
if (EmptyRect(&rememberOldLocation)) {
/* get old window size */
width = (unsigned) getSavedWindowSize() >> 16;
height = getSavedWindowSize() & 0xFFFF;
/* minimum size is 1 x 1 */
width = (width > 0) ? width : 64;
height = (height > 0) ? height : 64;
/* maximum size is screen size inset slightly */
maxWidth = (screen.right - screen.left) - 16;
maxHeight = (screen.bottom - screen.top) - 52;
width = (width <= maxWidth) ? width : maxWidth;
height = (height <= maxHeight) ? height : maxHeight;
MoveWindow(targetWindowBlock->handle, 8, 44, true);
SizeWindow(targetWindowBlock->handle, width, height, true);
} else {
