GliderPRO/Sources/Events.c

//============================================================================
//----------------------------------------------------------------------------
//									Events.c
//----------------------------------------------------------------------------
//============================================================================


#include <AppleEvents.h>
#include <ToolUtils.h>
#include "Externs.h"
#include "Environ.h"
#include "House.h"
#include "ObjectEdit.h"


short BitchAboutColorDepth (void);
void HandleMouseEvent (EventRecord *);
void HandleKeyEvent (EventRecord *);
void HandleUpdateEvent (EventRecord *);
void HandleOSEvent (EventRecord *);
void HandleHighLevelEvent (EventRecord *);
void HandleIdleTask (void);
void IncrementMode (void);


long			lastUp, incrementModeTime;
UInt32			doubleTime;
Point			lastWhere;
short			idleMode;
Boolean			doAutoDemo, switchedOut;

extern	WindowPtr	mapWindow, toolsWindow, linkWindow;
extern	WindowPtr	menuWindow;
extern	short		isEditH, isEditV, isMapH, isMapV, isToolsH, isToolsV;
extern	short		isLinkH, isLinkV, isCoordH, isCoordV;
extern	Boolean		quitting, isMusicOn, failedMusic;
extern	Boolean		autoRoomEdit, newRoomNow, isPlayMusicIdle;


//==============================================================  Functions
//--------------------------------------------------------------  BitchAboutColorDepth
// Display a dialog that alerts the user that they have switched the bit<69>
// depth of the monitor under our noses.  They must return it to previous.

short BitchAboutColorDepth (void)
{
	#define		kColorSwitchedAlert		1042
	short		sheSaid;
	
//	CenterAlert(kColorSwitchedAlert);
	sheSaid = Alert(kColorSwitchedAlert, nil);
	
	return (sheSaid);
}

//--------------------------------------------------------------  HandleMouseEvent
// Handle a mouse click event.

void HandleMouseEvent (EventRecord *theEvent)
{
	WindowPtr	whichWindow;
	long		menuChoice, newSize;
	short		thePart, hDelta, vDelta;
	Boolean		isDoubleClick;
	
	thePart = FindWindow(theEvent->where, &whichWindow);
	
	switch (thePart)
	{
		case inSysWindow:
//		SystemClick(theEvent, whichWindow);
		break;
		
		case inMenuBar:
		menuChoice = MenuSelect(theEvent->where);
		DoMenuChoice(menuChoice);
		break;
		
		case inDrag:
		DragWindow(whichWindow, theEvent->where, &thisMac.screen);
		if (whichWindow == mainWindow)
		{
			SendBehind(mainWindow, (WindowPtr)0L);
			GetWindowLeftTop(whichWindow, &isEditH, &isEditV);
		}
		else if (whichWindow == mapWindow)
			GetWindowLeftTop(whichWindow, &isMapH, &isMapV);
		else if (whichWindow == toolsWindow)
			GetWindowLeftTop(whichWindow, &isToolsH, &isToolsV);
		else if (whichWindow == linkWindow)
			GetWindowLeftTop(whichWindow, &isLinkH, &isLinkV);
		else if (whichWindow == coordWindow)
			GetWindowLeftTop(whichWindow, &isCoordH, &isCoordV);
		HiliteAllWindows();
		break;
		
		case inGoAway:
		if (TrackGoAway(whichWindow,theEvent->where))
		{
			if (whichWindow == mapWindow)
				ToggleMapWindow();
			else if (whichWindow == toolsWindow)
				ToggleToolsWindow();
			else if (whichWindow == linkWindow)
				CloseLinkWindow();
			else if (whichWindow == coordWindow)
				ToggleCoordinateWindow();
		}
		break;
		
		case inGrow:
		if (whichWindow == mapWindow)
		{
			newSize = GrowWindow(mapWindow, theEvent->where, &thisMac.gray);
			ResizeMapWindow(LoWord(newSize), HiWord(newSize));
		}
		break;
		
		case inZoomIn:
		case inZoomOut:
		if (TrackBox(whichWindow, theEvent->where, thePart))
			ZoomWindow(whichWindow, thePart, true);
		break;
		
		case inContent:
		if (whichWindow == mainWindow)
		{
			hDelta = theEvent->where.h - lastWhere.h;
			if (hDelta < 0)
				hDelta = -hDelta;
			vDelta = theEvent->where.v - lastWhere.v;
			if (vDelta < 0)
				vDelta = -vDelta;
			if (((theEvent->when - lastUp) < doubleTime) && (hDelta < 5) && 
					(vDelta < 5))
				isDoubleClick = true;
			else
			{
				isDoubleClick = false;
				lastUp = theEvent->when;
				lastWhere = theEvent->where;
			}
			HandleMainClick(theEvent->where, isDoubleClick);
		}
		else if (whichWindow == mapWindow)
			HandleMapClick(theEvent);