/*****************************************************************************
#   Copyright (C) 1994-2008 by David Gordon.
#   All rights reserved.                           
#                                                                           
#   This software is part of a beta-test version of the Consed/Autofinish
#   package.  It should not be redistributed or
#   used for any commercial purpose, including commercially funded
#   sequencing, without written permission from the author and the
#   University of Washington.
#   
#   This software is provided ``AS IS'' and any express or implied
#   warranties, including, but not limited to, the implied warranties of
#   merchantability and fitness for a particular purpose, are disclaimed.
#   In no event shall the authors or the University of Washington be
#   liable for any direct, indirect, incidental, special, exemplary, or
#   consequential damages (including, but not limited to, procurement of
#   substitute goods or services; loss of use, data, or profits; or
#   business interruption) however caused and on any theory of liability,
#   whether in contract, strict liability, or tort (including negligence
#   or otherwise) arising in any way out of the use of this software, even
#   if advised of the possibility of such damage.
#
#   Building Consed from source is error prone and not simple which is
#   why I provide executables.  Due to time limitations I cannot
#   provide any assistance in building Consed.  Even if you do not
#   modify the source, you may introduce errors due to using a
#   different version of the compiler, a different version of motif,
#   different versions of other libraries than I used, etc.  For this
#   reason, if you discover Consed bugs, I can only offer help with
#   those bugs if you first reproduce those bugs with an executable
#   provided by me--not an executable you have built.
# 
#   Modifying Consed is also difficult.  Although Consed is modular,
#   some modules are used by many other modules.  Thus making a change
#   in one place can have unforeseen effects on many other features.
#   It may takes months for you to notice these other side-effects
#   which may not seen connected at all.  It is not feasable for me to
#   provide help with modifying Consed sources because of the
#   potentially huge amount of time involved.
#
#*****************************************************************************/
//
// motifutils.h
//
// a grab bag of Motif related utilities that are not specific
// enough to be included in an object
//
// chrisa  24-Jan-95
//
#ifndef MOTIFUTILS_INCLUDED
#define MOTIFUTILS_INCLUDED




#include <iostream>
using namespace std;

#include <Xm/Xm.h>

#include "sysdepend.h"


// uses the top level widget to create a gc to get XColor
unsigned long ulGetXColorForColorName( char *szColor );


// passed parent widget, color name as string, returns
// unsigned long value (XColor)
unsigned long ulGetXColorByName(Widget wid, char *szColor);

// sets XmNlabelString resource of the passed widget
void setLabelString(Widget, const char*);

// sets (presumably button) sensitive (i.e. pushable) if
// true, insensitive if false
void setSensitive(Widget, bool);

// turns traversal off on a widget (presumably text or button)
void traversalOff(Widget);

// XmString objects can be intermixed with predefined insertion
// operators for ostreams (e.g. "cout << xms << endl;")
// this is mostly useful for debugging, avoids the 
// annoying neccessity for call to XmStringGetLtoR & subsequent
// XtFree of returned string, etc.
ostream& operator << (ostream& os, XmString& xms);


int nGetWidthOfWidget( Widget wid );
int nGetHeightOfWidget( Widget wid );

void printButtonEvent( XButtonEvent* pEvent );


#endif