158 lines
4.1 KiB
C
158 lines
4.1 KiB
C
#ifndef CDKMARQUEE_H
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#define CDKMARQUEE_H 1
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#include <cdk/cdk.h>
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/*
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* Description of the widget:
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*
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*/
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/*
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* Copyright 1999, Mike Glover
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgment:
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* This product includes software developed by Mike Glover
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* and contributors.
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* 4. Neither the name of Mike Glover, nor the names of contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY MIKE GLOVER AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL MIKE GLOVER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/*
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* Define the CDK marquee widget structure.
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*/
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struct SMarquee {
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CDKOBJS obj;
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WINDOW * parent;
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WINDOW * win;
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int active;
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int width;
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int boxWidth;
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int boxHeight;
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boolean shadow;
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chtype ULChar;
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chtype URChar;
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chtype LLChar;
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chtype LRChar;
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chtype VChar;
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chtype HChar;
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chtype BoxAttrib;
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};
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typedef struct SMarquee CDKMARQUEE;
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/*
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* This creates a new marquee widget pointer.
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*/
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CDKMARQUEE *newCDKMarquee (
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CDKSCREEN * /* cdkscreen */,
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int /* xpos */,
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int /* ypos */,
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int /* width */,
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boolean /* Box */,
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boolean /* shadow */);
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/*
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* This turns the marquee 'on'.
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*/
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int activateCDKMarquee (
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CDKMARQUEE * /* marquee */,
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char * /* message */,
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int /* delay */,
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int /* repeat */,
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boolean /* Box */);
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/*
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* This turns 'off' the marquee.
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*/
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void deactivateCDKMarquee (
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CDKMARQUEE * /* marquee */);
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/*
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* This draws the marquee on the screen.
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*/
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#define drawCDKMarquee(obj,Box) drawCDKObject(obj,Box)
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/*
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* This removes the widget from the screen.
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*/
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#define eraseCDKMarquee(obj) eraseCDKObject(obj)
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/*
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* This moves the widget to the given location.
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*/
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#define moveCDKMarquee(obj,xpos,ypos,relative,refresh) moveCDKObject(obj,xpos,ypos,relative,refresh)
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/*
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* This interactively positions the widget on the screen.
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*/
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#define positionCDKMarquee(widget) positionCDKObject(ObjOf(widget),widget->win)
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/*
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* This destroys the marquee widget.
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*/
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void destroyCDKMarquee (
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CDKMARQUEE * /* marquee */);
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/*
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* These functions set the drawing characters of the widget.
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*/
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void setCDKMarqueeULChar (
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CDKMARQUEE * /* marquee */,
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chtype /* character */);
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void setCDKMarqueeURChar (
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CDKMARQUEE * /* marquee */,
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chtype /* character */);
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void setCDKMarqueeLLChar (
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CDKMARQUEE * /* marquee */,
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chtype /* character */);
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void setCDKMarqueeLRChar (
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CDKMARQUEE * /* marquee */,
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chtype /* character */);
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void setCDKMarqueeVerticalChar (
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CDKMARQUEE * /* marquee */,
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chtype /* character */);
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void setCDKMarqueeHorizontalChar (
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CDKMARQUEE * /* marquee */,
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chtype /* character */);
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void setCDKMarqueeBoxAttribute (
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CDKMARQUEE * /* marquee */,
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chtype /* character */);
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/*
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* This sets the background color of the widget.
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*/
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void setCDKMarqueeBackgroundColor (
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CDKMARQUEE * /* marquee */,
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char * /* color */);
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#endif /* CDKMARQUEE_H */
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