static void eventproc(EventRecord *event) {
int keycode;
keycode = (event->message & keyCodeMask) >> 8;
switch(event->what) {
case mouseDown:
HandleMouseDown(event);
break;
case updateEvt:
HandleUpdateEvent(event);
break;
case keyDown:
case autoKey:
if (!np2running) {
break;
}
#if !TARGET_API_MAC_CARBON
if ((keycode == 0x6f) && (np2oscfg.F12KEY == 0)) {
HandleMenuChoice(IDM_MOUSE);
break;
}
#endif
if (event->modifiers & cmdKey) {
#if !TARGET_API_MAC_CARBON
if (mackbd_keydown(keycode, TRUE)) {
break;
}
#endif
soundmng_stop();
mousemng_disable(MOUSEPROC_MACUI);
#if TARGET_API_MAC_CARBON
HandleMenuChoice(MenuEvent(event));
#else
HandleMenuChoice(MenuKey(event->message & charCodeMask));
#endif
mousemng_enable(MOUSEPROC_MACUI);
soundmng_play();
}
else {
mackbd_keydown(keycode, FALSE);
}
break;
case keyUp:
mackbd_keyup(keycode);
break;
case mouseUp:
mousemng_buttonevent(MOUSEMNG_LEFTUP);
mousemng_buttonevent(MOUSEMNG_RIGHTUP);
break;
case activateEvt:
mackbd_activate((event->modifiers & activeFlag)?TRUE:FALSE);
break;
}
}
static void HandleMouseDown(EventRecord *pevent) {
WindowPtr hWnd;
Rect rDrag;
switch(FindWindow(pevent->where, &hWnd)) {
case inMenuBar:
if (np2running) {
soundmng_stop();
mousemng_disable(MOUSEPROC_MACUI);
HandleMenuChoice(MenuSelect(pevent->where));
mousemng_enable(MOUSEPROC_MACUI);
soundmng_play();
}
break;
case inDrag:
#if TARGET_API_MAC_CARBON
{
BitMap gscreenBits;
GetQDGlobalsScreenBits(&gscreenBits);
rDrag = gscreenBits.bounds;
InsetRect(&rDrag, DRAG_THRESHOLD, DRAG_THRESHOLD);
DragWindow(hWnd, pevent->where, &rDrag);
}
#else
rDrag = qd.screenBits.bounds;
InsetRect(&rDrag, DRAG_THRESHOLD, DRAG_THRESHOLD);
DragWindow(hWnd, pevent->where, &rDrag);
#endif
break;
case inContent:
mousemng_buttonevent((pevent->modifiers & (1 << 12))
?MOUSEMNG_RIGHTDOWN:MOUSEMNG_LEFTDOWN);
break;
case inGoAway:
if (TrackGoAway(hWnd, pevent->where)) { }
np2running = FALSE;
break;
}
}
// --------------------------------------------------------------------------------------
static Boolean dialogFilter(EventRecord *event, DialogRef *theDialog,
DialogItemIndex *itemHit)
{
/* See the comments for HandleKeyDown in PrefsWindow.c about why we're using
virtual key codes instead of character codes. */
Boolean eventHandled = false;
char charCode, keyCode;
switch (event->what)
{
case keyDown: // handle key presses not handled by DialogSelect
case autoKey:
*theDialog = GetDialogFromWindow(FrontNonFloatingWindow());
SetPortDialogPort(*theDialog);
charCode = event->message & charCodeMask;
keyCode = (event->message & keyCodeMask) >> 8;
if ((event->modifiers & cmdKey) != 0) // check to see if any menu commands
{ // were selected - this isn't necessarily handling the event
UInt32 menuChoice;
OSErr error;
MenuCommand commandID;
menuChoice = MenuEvent(event);
error = GetMenuItemCommandID(GetMenuRef(HiWord(menuChoice)),
LoWord(menuChoice), &commandID);
if (error == noErr)
{
if (commandID == 0) // if the menu item chosen does not have a
commandID = (MenuCommand)menuChoice; // command ID
HandleMenuChoice(commandID); // (but they all should)
}
}
if ( (keyCode == kEnterKeyCode) || (keyCode == kReturnKeyCode) ||
(keyCode == kEscapeKeyCode) ||
( ((event->modifiers & cmdKey) != 0) && (charCode == '.') ) )
{
ControlRef button;
unsigned long finalTicks;
if ( (keyCode == kEnterKeyCode) || (keyCode == kReturnKeyCode) )
{
GetDialogItemAsControl(*theDialog, kStdOkItemIndex, &button);
*itemHit = kStdOkItemIndex;
}
else
{
GetDialogItemAsControl(*theDialog, kStdCancelItemIndex, &button);
*itemHit = kStdCancelItemIndex;
}
HiliteControl(button, kControlButtonPart);
Delay(8, &finalTicks);
HiliteControl(button, kControlNoPart);
eventHandled = true;
}
}
return eventHandled;
}
// --------------------------------------------------------------------------------------
static void handleEvents(EventRecord *event)
{
WindowRef window;
Boolean activate;
WindowPartCode partCode;
OSErr error;
Rect tempRect, newSize;
long menuChoice;
MenuCommand commandID;
RgnHandle grayRegion;
switch (event->what) // handle events according to the priority
{ // determined by the system
case activateEvt:
window = (WindowRef)event->message;
activate = (event->modifiers & activeFlag) != 0;
HandleActivate(window, activate);
break;
case mouseDown:
partCode = FindWindow(event->where, &window);
switch(partCode)
{
case inMenuBar:
menuChoice = MenuSelect(event->where);
error = GetMenuItemCommandID(GetMenuRef(HiWord(menuChoice)),
LoWord(menuChoice), &commandID);
if (error == noErr)
{
if (commandID == 0) // if the menu item clicked on does not have
commandID = (MenuCommand)menuChoice; // a command ID
HandleMenuChoice(commandID);
}
break;
case inSysWindow:
if (window != NULL)
SystemClick(event, window);
break;
case inContent: // the following window part codes will only be returned
if (window != FrontWindow()) // for the preferences window
SelectWindow(window);
else
HandleContentClick(window, event->where, event->modifiers);
break;
case inDrag:
grayRegion = GetGrayRgn();
DragWindow(window, event->where, &((*grayRegion)->rgnBBox));
break;
case inGrow:
SetRect(&tempRect, kPrefsWindowPlatinumWidth, kPrefsWindowPlatinumHeight,
SHRT_MAX, SHRT_MAX);
ResizeWindow(window, event->where, &tempRect, &newSize);
AdjustControls(window);
break;
case inGoAway:
ClosePrefsWindow(window);
break;
}
break;
case keyDown:
case autoKey: // a separate auto key handler would go after disk events
if ((event->modifiers & cmdKey) != 0)
{
UInt32 keyMenuChoice;
keyMenuChoice = MenuEvent(event);
error = GetMenuItemCommandID(GetMenuRef(HiWord(keyMenuChoice)),
LoWord(keyMenuChoice), &commandID);
if (error == noErr)
{
if (commandID == 0) // if the menu item chosen does not have a
commandID = (MenuCommand)keyMenuChoice; // command ID
HandleMenuChoice(commandID); // (but they all should)
}
}
else
{
window = FrontNonFloatingWindow();
if (window != NULL)
{
char keyCode = (event->message & keyCodeMask) >> 8;
HandleKeyDown(keyCode, window);
}
}
break;
case diskEvt:
if (HiWord(event->message) != noErr)
{
Point where;
SetPt(&where, 70, 50);
ShowCursor();
DIBadMount(where, event->message);
}
break;
case updateEvt:
window = (WindowRef)event->message;
SetPortWindowPort(window);
BeginUpdate(window);
HandleDrawContent(window);
EndUpdate(window);
break;
case kHighLevelEvent: // an OS Event handler would go before high level events
AEProcessAppleEvent(event);
break;
}
