/*
 * Copyright (c) 1987, 1988, 1989, 1990, 1991 Stanford University
 * Copyright (c) 1991 Silicon Graphics, Inc.
 *
 * Permission to use, copy, modify, distribute, and sell this software and 
 * its documentation for any purpose is hereby granted without fee, provided
 * that (i) the above copyright notices and this permission notice appear in
 * all copies of the software and related documentation, and (ii) the names of
 * Stanford and Silicon Graphics may not be used in any advertising or
 * publicity relating to the software without the specific, prior written
 * permission of Stanford and Silicon Graphics.
 * 
 * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
 * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
 * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
 *
 * IN NO EVENT SHALL STANFORD OR SILICON GRAPHICS BE LIABLE FOR
 * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
 * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
 * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
 * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
 * OF THIS SOFTWARE.
 */

/*
 * Message - display a string of text
 */

#ifndef iv2_6_message_h
#define iv2_6_message_h

#include <IV-2_6/InterViews/interactor.h>

#include <IV-2_6/_enter.h>

//: display a string of text (iv-2.6).
// <a href=../man3.1/Message.html>man page</a>
class Message : public Interactor {
public:
    Message(
	const char* msg, Alignment al = Center, int pad = 0,
	int hstretch = 0, int vstretch = 0
    );
    Message(
	const char* name,
	const char* msg, Alignment al = Center, int pad = 0,
	int hstretch = 0, int vstretch = 0
    );
    virtual ~Message();

    virtual void Highlight(boolean);
    virtual void Realign(Alignment);
protected:
    char* text;
    Alignment alignment : 16;
    unsigned pad : 15;
    boolean highlighted : 1;

    virtual void Reconfig();
    virtual void Redraw(IntCoord, IntCoord, IntCoord, IntCoord);
private:
    void Init(const char*, Alignment, int pad, int hstretch, int vstretch);
};

#include <IV-2_6/_leave.h>

#endif