GliderPRO/Sources/DialogUtils.c

//============================================================================
//----------------------------------------------------------------------------
//								DialogUtils.c
//----------------------------------------------------------------------------
//============================================================================


#include <ControlDefinitions.h>
#include <LowMem.h>
#include <NumberFormatting.h>
#include "DialogUtils.h"
#include "Externs.h"


#define kActive						0
#define kInactive					255


//==============================================================  Functions
//--------------------------------------------------------------  BringUpDialog
// Given a dialog pointer and a resource ID, this function brings it up<75>
// centered, visible, and with the default button outlined.

void BringUpDialog (DialogPtr *theDialog, short dialogID)
{
//	CenterDialog(dialogID);
	*theDialog = GetNewDialog(dialogID, nil, kPutInFront);
	if (*theDialog == nil)
		RedAlert(kErrDialogDidntLoad);
	SetPort((GrafPtr)*theDialog);
	ShowWindow(GetDialogWindow(*theDialog));
	DrawDefaultButton(*theDialog);
}

//--------------------------------------------------------------  GetPutDialogCorner
// Determines the upper left corner coordinates needed to properly center<65>
// the standard Mac PutFile dialog (when you save files).
/*
void GetPutDialogCorner (Point *theCorner)
{
	DialogTHndl	dlogHandle;
	Rect		theScreen, dlogBounds;
	Byte		wasState;
	
	theCorner->h = 64;
	theCorner->v = 64;
	theScreen = qd.screenBits.bounds;
	theScreen.top += LMGetMBarHeight();
	OffsetRect(&theScreen, -theScreen.left, -theScreen.top);
	
	dlogHandle = (DialogTHndl)GetResource('DLOG', sfPutDialogID);
	if (dlogHandle != nil)
	{
		wasState = HGetState((Handle)dlogHandle);
		HLock((Handle)dlogHandle);
		
		dlogBounds = (**dlogHandle).boundsRect;
		OffsetRect(&dlogBounds, -dlogBounds.left, -dlogBounds.top);
		
		theCorner->h = (theScreen.right - dlogBounds.right) / 2;
		theCorner->v = (theScreen.bottom - dlogBounds.bottom) / 3;
		
		HSetState((Handle)dlogHandle, wasState);
	}
	theCorner->v += LMGetMBarHeight();
}
*/

//--------------------------------------------------------------  GetPutDialogCorner
// Determines the upper left corner coordinates needed to properly center<65>
// the standard Mac GetFile dialog (when you open files).
/*
void GetGetDialogCorner (Point *theCorner)
{
	DialogTHndl	dlogHandle;
	Rect		theScreen, dlogBounds;
	Byte		wasState;
	
	theCorner->h = 64;
	theCorner->v = 64;
	theScreen = qd.screenBits.bounds;
	theScreen.top += LMGetMBarHeight();
	OffsetRect(&theScreen, -theScreen.left, -theScreen.top);
	
	dlogHandle = (DialogTHndl)GetResource('DLOG', sfGetDialogID);
	if (dlogHandle != nil)
	{
		wasState = HGetState((Handle)dlogHandle);
		HLock((Handle)dlogHandle);
		
		dlogBounds = (**dlogHandle).boundsRect;
		OffsetRect(&dlogBounds, -dlogBounds.left, -dlogBounds.top);
		
		theCorner->h = (theScreen.right - dlogBounds.right) / 2;
		theCorner->v = (theScreen.bottom - dlogBounds.bottom) / 3;
		
		HSetState((Handle)dlogHandle, wasState);
	}
	theCorner->v += LMGetMBarHeight();
}
*/
//--------------------------------------------------------------  CenterDialog
// Given a resource ID for a dialog, this function properly centers it.
/*
void CenterDialog (SInt16 dialogID)
{
	DialogTHndl	dlogHandle;
	Rect		theScreen, dlogBounds;
	SInt16		hPos, vPos;
	Byte		wasState;
	
	theScreen = qd.screenBits.bounds;
	theScreen.top += LMGetMBarHeight();
	
	dlogHandle = (DialogTHndl)GetResource('DLOG', dialogID);
	if (dlogHandle != nil)
	{
		wasState = HGetState((Handle)dlogHandle);
		HLock((Handle)dlogHandle);
		
		dlogBounds = (**dlogHandle).boundsRect;
		OffsetRect(&dlogBounds, -dlogBounds.left, -dlogBounds.top);
		
		hPos = ((theScreen.right - theScreen.left) - dlogBounds.right) / 2;
		vPos = ((theScreen.bottom - theScreen.top) - dlogBounds.bottom) / 3;
		
		OffsetRect(&dlogBounds, hPos, vPos + LMGetMBarHeight());
		
		(**dlogHandle).boundsRect = dlogBounds;
		HSetState((Handle)dlogHandle, wasState);
	}
}
*/
//-----------------------------------------------------