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toswinsc.zoo
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gadgets.c
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C/C++ Source or Header
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1992-10-27
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1KB
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79 lines
/*
* Copyright 1992 Eric R. Smith. All rights reserved.
* Redistribution is permitted only if the distribution
* is not for profit, and only if all documentation
* (including, in particular, the file "copying")
* is included in the distribution in unmodified form.
* THIS PROGRAM COMES WITH ABSOLUTELY NO WARRANTY, NOT
* EVEN THE IMPLIED WARRANTIES OF MERCHANTIBILITY OR
* FITNESS FOR A PARTICULAR PURPOSE. USE AT YOUR OWN
* RISK.
*/
/*
* code for doing various user gadget type thingies
*/
#include "xgem.h"
#include "twdefs.h"
#include "twproto.h"
void
g_move()
{
WINDOW *w;
int x, y, width, height;
int buttons, kshift;
int i;
w = gl_topwin;
if (!w) return;
wind_update(BEG_MCTRL);
graf_mouse(POINT_HAND, 0L);
wind_get(w->wi_handle, WF_CURRXYWH, &x, &y, &width, &height);
evnt_button(1, 1, 1, &x, &y, &buttons, &kshift);
i = graf_dragbox(width, height, x, y, xdesk, ydesk, wdesk, hdesk,
&x, &y);
graf_mouse(ARROW, 0L);
wind_update(END_MCTRL);
(*w->moved)(w, x, y, width, height);
}
void
g_full()
{
WINDOW *w;
w = gl_topwin;
if (!w) return;
(*w->fulled)(w);
}
void
g_scroll(which)
long which;
{
WINDOW *w;
w = gl_topwin;
if (!w) return;
(*w->arrowed)(w, (int)which);
}
void
g_close()
{
WINDOW *w;
w = gl_topwin;
if (w) {
(*w->closed)(w);
}
}