GliderPRO/Sources/MainWindow.c

//============================================================================
//----------------------------------------------------------------------------
//								MainWindow.c
//----------------------------------------------------------------------------
//============================================================================


#include <NumberFormatting.h>
#include <ToolUtils.h>
#include "Externs.h"
#include "Environ.h"
#include "House.h"
#include "RectUtils.h"


#define kMainWindowID			128
#define kEditWindowID			129
#define kMenuWindowID			130


void DrawOnSplash (void);
void SetPaletteToGrays (void);
void HardDrawMainWindow (void);
void RestoreColorsSlam (void);


CTabHandle		theCTab;
PixMapHandle	thePMap;
ColorSpec *		wasColors;
ColorSpec *		newColors;
CursHandle		handCursorH, beamCursorH, vertCursorH, horiCursorH;
CursHandle		diagCursorH;
Cursor			handCursor, beamCursor, vertCursor, horiCursor;
Cursor			diagCursor;
Rect			workSrcRect;
GWorldPtr		workSrcMap;
Rect			mainWindowRect;
WindowPtr		mainWindow, menuWindow;
short			isEditH, isEditV;
short			playOriginH, playOriginV;
short			splashOriginH, splashOriginV;
short			theMode;
Boolean			fadeGraysOut, isDoColorFade, splashDrawn;

extern	GDHandle	thisGDevice;
extern	short		toolSelected;
extern	Boolean		noRoomAtAll, isUseSecondScreen;
extern	Boolean		quickerTransitions, houseIsReadOnly;


//==============================================================  Functions
//--------------------------------------------------------------  DrawOnSplash

// Draws additional text on top of splash screen.

void DrawOnSplash (void)
{
	Str255		houseLoadedStr;
	
	PasStringCopy("\pHouse: ", houseLoadedStr);
	PasStringConcat(houseLoadedStr, thisHouseName);
	if ((thisMac.hasQT) && (hasMovie))
		PasStringConcat(houseLoadedStr, "\p (QT)");
	TextSize(9);
	TextFace(1);
	TextFont(applFont);
	MoveTo(splashOriginH + 436, splashOriginV + 314);
	if (thisMac.isDepth == 4)
	{
		ForeColor(whiteColor);
		DrawString(houseLoadedStr);
		ForeColor(blackColor);
	}
	else
	{
		if (houseIsReadOnly)
			ColorText(houseLoadedStr, 5L);
		else
			ColorText(houseLoadedStr, 28L);
	}
	
	#if defined(powerc) || defined(__powerc)
	TextSize(12);
	TextFace(0);
	TextFont(systemFont);
	ForeColor(blackColor);
	MoveTo(splashOriginH + 5, splashOriginV + 457);
	DrawString("\pPowerPC Native!");
	ForeColor(whiteColor);
	MoveTo(splashOriginH + 4, splashOriginV + 456);
	DrawString("\pPowerPC Native!");
	ForeColor(blackColor);
	#endif
}

//--------------------------------------------------------------  RedrawSplashScreen

void RedrawSplashScreen (void)
{
	Rect		tempRect;
	
	SetPort((GrafPtr)workSrcMap);
	PaintRect(&workSrcRect);
	QSetRect(&tempRect, 0, 0, 640, 460);
	QOffsetRect(&tempRect, splashOriginH, splashOriginV);
	LoadScaledGraphic(kSplash8BitPICT, &tempRect);
	DrawOnSplash();
	SetPortWindowPort(mainWindow);
//	if (quickerTransitions)
//		DissBitsChunky(&workSrcRect);
//	else
//		DissBits(&workSrcRect);
	CopyRectMainToWork(&workSrcRect);
}

//--------------------------------------------------------------  UpdateMainWindow

// Redraws the main window (depends on mode were in - splash, editing, playing).

void UpdateMainWindow (void)
{
	Rect		tempRect;
	RgnHandle	dummyRgn;
	
	dummyRgn = NewRgn();
	SetPortWindowPort(mainWindow);
	
	if (theMode == kEditMode)
	{
		PauseMarquee();
		CopyBits((BitMap *)*GetGWorldPixMap(workSrcMap), 
				GetPortBitMapForCopyBits(GetWindowPort(mainWindow)), 
				&mainWindowRect, &mainWindowRect, srcCopy, 
				GetPortVisibleRegion(GetWindowPort(mainWindow), dummyRgn));
		ResumeMarquee();
	}
	else if ((theMode == kSplashMode) || (theMode == kPlayMode))
	{
		SetPort((GrafPtr)workSrcMap);
		PaintRect(&workSrcRect);
		QSetRect(&tempRect, 0, 0, 640, 460);
		QOffsetRect(&tempRect, splashOriginH, splashOriginV);
		LoadScaledGraphic(kSplash8BitPICT, &tempRect);
		CopyBits((BitMap *)*GetGWorldPixMap(workSrcMap), 
				GetPortBitMapForCopyBits(GetWindowPort(mainWindow)), 
				&workSrcRect, &mainWindowRect, srcCopy, 
				GetPortVisibleRegion(GetWindowPort(mainWindow), dummyRgn));
		SetPortWindowPort(ma