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CD ROM Paradise Collection 4
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CD ROM Paradise Collection 4 1995 Nov.iso
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xv_pc17.zip
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NOTICE.H
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C/C++ Source or Header
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1994-07-09
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2KB
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67 lines
#ifndef NOTICEH
#define NOTICEH
/*
Confirmation window for the XView-PC interface, C version.
By Antonio Carlos Moreirao de Queiroz - acmq@coe.ufrj.br
Version 1.0 - 19/04/94
Version 1.1 - 09/07/94 Compatible with djgpp
The function:
int notice(char *txt)
prompts the user for a yes/no answer and returns 1 (yes) or 0 (no)
The opened window has exclusive access, and is allocated dinamically.
*/
#include <string.h>
#include "xview.h"
#include <malloc.h>
Xv_opaque fnotice,btyes,btno;
int notice_answer;
void receive_notice(Xv_opaque obj)
{
notice_answer=(obj==btyes);
close_window(fnotice);
}
int notice(char *txt)
{
Xv_opaque temp1;
int temp2;
struct viewporttype VP;
fnotice=xv_create(frame);
strcpy(fnotice->xv_label,txt);
fnotice->x=(getmaxx()-179)/2;
fnotice->y=(getmaxy()-39)/2;
fnotice->dx=179;
fnotice->dy=39;
fnotice->v.sframe.dymin=27;
fnotice->v.sframe.adjust_exit=0;
btyes=xv_create(button);
strcpy(btyes->xv_label,"yes");
btyes->x=50;
btyes->notify_handler=(xv_handler)receive_notice;
btno=xv_create(button);
strcpy(btno->xv_label,"no ");
btno->x=86;
btno->notify_handler=(xv_handler)receive_notice;
fnotice->v.sframe.mouse_obj=btyes;
temp1=active_w;
temp2=wallpaper;
wallpaper=1;
active_w=NULL;
getviewsettings(&VP);
xv_main_loop(fnotice);
setviewport(VP.left,VP.top,VP.right,VP.bottom,VP.clip);
xv_end=0;
wallpaper=temp2;
active_w=temp1;
free(btyes); free(btno); free(fnotice);
return notice_answer;
}
#endif