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/*
* Copyright(c) 1992 Bell Communications Research, Inc. (Bellcore)
* Copyright(c) 1995-99 Andrew Lister
* Copyright (c) 1999-2002, 2004 by the LessTif Developers.
*
* All rights reserved
* Permission to use, copy, modify and distribute this material for
* any purpose and without fee is hereby granted, provided that the
* above copyright notice and this permission notice appear in all
* copies, and that the name of Bellcore not be used in advertising
* or publicity pertaining to this material without the specific,
* prior written permission of an authorized representative of
* Bellcore.
*
* BELLCORE MAKES NO REPRESENTATIONS AND EXTENDS NO WARRANTIES, EX-
* PRESS OR IMPLIED, WITH RESPECT TO THE SOFTWARE, INCLUDING, BUT
* NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR ANY PARTICULAR PURPOSE, AND THE WARRANTY AGAINST IN-
* FRINGEMENT OF PATENTS OR OTHER INTELLECTUAL PROPERTY RIGHTS. THE
* SOFTWARE IS PROVIDED "AS IS", AND IN NO EVENT SHALL BELLCORE OR
* ANY OF ITS AFFILIATES BE LIABLE FOR ANY DAMAGES, INCLUDING ANY
* LOST PROFITS OR OTHER INCIDENTAL OR CONSEQUENTIAL DAMAGES RELAT-
* ING TO THE SOFTWARE.
*
* $Id: Utils.h,v 1.45 2006/05/16 19:59:53 tobiasoed Exp $
*/
/*
* Utils.h created by Andrew Lister (6 August, 1995)
*/
#ifndef _Xbae_Utils_h
#define _Xbae_Utils_h
#include <X11/Intrinsic.h>
#include <Xbae/MatrixP.h>
#include <Xbae/Macros.h>
#ifdef __cplusplus
extern "C" {
#endif
void xbaeGetColumnPositions(XbaeMatrixWidget);
void xbaeGetRowPositions(XbaeMatrixWidget);
int xbaeCheckRowPosition(XbaeMatrixWidget mw, int row);
int xbaeCheckColumnPosition(XbaeMatrixWidget mw, int column);
int xbaeTopRow(XbaeMatrixWidget mw);
int xbaeBottomRow(XbaeMatrixWidget mw);
int xbaeLeftColumn(XbaeMatrixWidget mw);
int xbaeRightColumn(XbaeMatrixWidget mw);
void xbaeGetVisibleRows(XbaeMatrixWidget, int *, int *);
void xbaeGetVisibleColumns(XbaeMatrixWidget, int *, int *);
void xbaeGetVisibleCells(XbaeMatrixWidget mw, int *, int *, int *, int *);
int xbaeCalculateHorizOrigin(XbaeMatrixWidget mw, int left_column);
int xbaeCalculateVertOrigin(XbaeMatrixWidget mw, int top_row);
Boolean xbaeIsRowVisible(XbaeMatrixWidget, int);
Boolean xbaeIsColumnVisible(XbaeMatrixWidget, int);
Boolean xbaeIsCellVisible(XbaeMatrixWidget, int, int);
void xbaeMakeRowVisible(XbaeMatrixWidget, int);
void xbaeMakeColumnVisible(XbaeMatrixWidget, int);
void xbaeMakeCellVisible(XbaeMatrixWidget, int, int);
void xbaeComputeSize(XbaeMatrixWidget, Boolean, Boolean);
int xbaeCalculateLabelMaxLength(XbaeMatrixWidget mw, String *labels, XmString *xmlabels, int n_labels);
int xbaeCalculateLabelMaxLines(String *labels, XmString *xmlabels, int n_labels);
XbaeMatrixWidget xbaeEventToMatrixWidget(Widget w, XEvent *event);
XbaeMatrixWidget xbaeEventToMatrixXY(Widget w, XEvent *event, int *x, int *y);
int xbaeEventToRowColumn(Widget w, XEvent * event, int *row, int *column, int *x, int *y);
int xbaeMatrixXtoColumn(XbaeMatrixWidget mw,int *x, int *column);
int xbaeMatrixYtoRow(XbaeMatrixWidget mw,int *y, int *row);
int xbaeMatrixXYToRowCol(XbaeMatrixWidget mw,
int *x, int *y, int *row,int *column);
int xbaeColumnToMatrixX(XbaeMatrixWidget mw, int column);
int xbaeRowToMatrixY(XbaeMatrixWidget mw, int row);
Widget xbaeRowColToClipXY(XbaeMatrixWidget, int, int, int *, int *);
void xbaeHideCellWidget(XbaeMatrixWidget mw, Widget cw);
void xbaePositionCellWidget(XbaeMatrixWidget mw, int row, int column);
void xbaeHideTextField(XbaeMatrixWidget mw);
void xbaePositionTextField(XbaeMatrixWidget mw);
void xbaeSetInitialFocus(XbaeMatrixWidget mw);
void xbaeSaneRectangle(XbaeMatrixWidget mw, XRectangle *rect_p,int rs, int cs, int re, int ce);
void xbaeObjectLock(Widget);
void xbaeObjectUnlock(Widget);
void xbaeScrollRows(XbaeMatrixWidget, int step);
void xbaeScrollColumns(XbaeMatrixWidget, int step);
#ifdef __cplusplus
}
#endif
#endif /* _Xbae_Utils_h */
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